diff options
-rw-r--r-- | LICENSE | 32 | ||||
-rw-r--r-- | Makefile.am | 19 | ||||
-rw-r--r-- | Makefile.am.inc | 3 | ||||
-rw-r--r-- | Makefile.in | 617 | ||||
-rw-r--r-- | README | 59 | ||||
-rw-r--r-- | TODO | 34 | ||||
-rw-r--r-- | acconfig.h | 27 | ||||
-rw-r--r-- | aclocal.m4 | 949 | ||||
-rw-r--r-- | calmwm.c | 345 | ||||
-rw-r--r-- | calmwm.h | 507 | ||||
-rw-r--r-- | client.c | 935 | ||||
-rw-r--r-- | compat/sys/queue.h | 508 | ||||
-rw-r--r-- | compat/sys/tree.h | 677 | ||||
-rw-r--r-- | conf.c | 531 | ||||
-rwxr-xr-x | config.guess | 1463 | ||||
-rw-r--r-- | config.h.in | 129 | ||||
-rwxr-xr-x | config.sub | 1579 | ||||
-rwxr-xr-x | configure | 7775 | ||||
-rw-r--r-- | configure.in | 74 | ||||
-rw-r--r-- | cursor.c | 65 | ||||
-rw-r--r-- | cwm.1 | 223 | ||||
-rw-r--r-- | draw.c | 21 | ||||
-rw-r--r-- | err.c | 105 | ||||
-rw-r--r-- | font.c | 159 | ||||
-rw-r--r-- | geographic.c | 53 | ||||
-rw-r--r-- | grab.c | 475 | ||||
-rw-r--r-- | group.c | 634 | ||||
-rw-r--r-- | hash.h | 68 | ||||
-rw-r--r-- | headers.h | 52 | ||||
-rw-r--r-- | input.c | 81 | ||||
-rwxr-xr-x | install-sh | 323 | ||||
-rw-r--r-- | kbfunc.c | 186 | ||||
-rwxr-xr-x | missing | 360 | ||||
-rw-r--r-- | screen.c | 103 | ||||
-rw-r--r-- | search.c | 450 | ||||
-rw-r--r-- | strlcat.c | 79 | ||||
-rw-r--r-- | strlcpy.c | 71 | ||||
-rw-r--r-- | strsep.c | 95 | ||||
-rw-r--r-- | util.c | 72 | ||||
-rw-r--r-- | xevents.c | 603 | ||||
-rw-r--r-- | xmalloc.c | 50 | ||||
-rw-r--r-- | xutil.c | 162 |
42 files changed, 20753 insertions, 0 deletions
@@ -0,0 +1,32 @@ + Copyright (c) 2004,2005 Marius Aamodt Eriksen <marius@monkey.org> + Copyright (c) 2004 Andy Adamson <dros@monkey.org> + + Permission to use, copy, modify, and distribute this software for any + purpose with or without fee is hereby granted, provided that the above + copyright notice and this permission notice appear in all copies. + + THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +Parts derived from 9wm: + + 9wm is free software, and is Copyright (c) 1994 by David Hogan. + Permission is granted to all sentient beings to use this software, + to make copies of it, and to distribute those copies, provided + that: + + (1) the copyright and licence notices are left intact + (2) the recipients are aware that it is free software + (3) any unapproved changes in functionality are either + (i) only distributed as patches + or (ii) distributed as a new program which is not called 9wm + and whose documentation gives credit where it is due + (4) the author is not held responsible for any defects + or shortcomings in the software, or damages caused by it. + + There is no warranty for this software. Have a nice day. diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..37205b5 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,19 @@ +include $(top_srcdir)/Makefile.am.inc + +CC = gcc + +man_MANS = cwm.1 + +bin_PROGRAMS = cwm + +cwm_DEPENDENCIES = @ERRO@ @LIBOBJS@ +cwm_SOURCES = calmwm.c draw.c screen.c xmalloc.c client.c grab.c \ + search.c util.c xutil.c conf.c input.c xevents.c \ + group.c geographic.c kbfunc.c cursor.c font.c +cwm_LDADD = @ERRO@ @LIBOBJS@ $(XFT_LIBS) + +AM_CFLAGS = -Wall -Icompat $(XFT_CFLAGS) + +EXTRA_DIST = LICENSE README cwm.1 strlcpy.c err.c Makefile.am.inc \ + compat/sys/queue.h compat/sys/tree.h hash.h calmwm.h \ + headers.h strlcat.c diff --git a/Makefile.am.inc b/Makefile.am.inc new file mode 100644 index 0000000..ef1f393 --- /dev/null +++ b/Makefile.am.inc @@ -0,0 +1,3 @@ +AUTOMAKE_OPTIONS = foreign no-dependencies + +DISTCLEANFILES = *~ diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..9d39a5c --- /dev/null +++ b/Makefile.in @@ -0,0 +1,617 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = . +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +target_triplet = @target@ +DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \ + $(srcdir)/Makefile.in $(srcdir)/config.h.in \ + $(top_srcdir)/Makefile.am.inc $(top_srcdir)/configure TODO \ + acconfig.h config.guess config.sub install-sh missing \ + strlcat.c strlcpy.c strsep.c +bin_PROGRAMS = cwm$(EXEEXT) +subdir = . +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/configure.in +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno configure.status.lineno +mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = config.h +CONFIG_CLEAN_FILES = +am__installdirs = "$(DESTDIR)$(bindir)" "$(DESTDIR)$(man1dir)" +binPROGRAMS_INSTALL = $(INSTALL_PROGRAM) +PROGRAMS = $(bin_PROGRAMS) +am_cwm_OBJECTS = calmwm.$(OBJEXT) draw.$(OBJEXT) screen.$(OBJEXT) \ + xmalloc.$(OBJEXT) client.$(OBJEXT) grab.$(OBJEXT) \ + search.$(OBJEXT) util.$(OBJEXT) xutil.$(OBJEXT) conf.$(OBJEXT) \ + input.$(OBJEXT) xevents.$(OBJEXT) group.$(OBJEXT) \ + geographic.$(OBJEXT) kbfunc.$(OBJEXT) cursor.$(OBJEXT) \ + font.$(OBJEXT) +cwm_OBJECTS = $(am_cwm_OBJECTS) +am__DEPENDENCIES_1 = +DEFAULT_INCLUDES = -I. -I$(srcdir) -I. +depcomp = +am__depfiles_maybe = +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ +SOURCES = $(cwm_SOURCES) +DIST_SOURCES = $(cwm_SOURCES) +man1dir = $(mandir)/man1 +NROFF = nroff +MANS = $(man_MANS) +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) +am__remove_distdir = \ + { test ! -d $(distdir) \ + || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ + && rm -fr $(distdir); 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It + developed out of modifications to evilwm, but eventually the code + base of evilwm did not accomodate well for the new features added. + So calmwm was written from scratch. + + Its main goal is to be as efficient as possible, while providing + a very clean, simple & attractive aesthetic. + + cwm has several novel features, including the ability to search + for windows. + +HIGHLIGHTS IN RELEASE TWO + + * Improved alt-tabbing, including the ability to reverse cycle. + * Display of a context menu when alt-tabbing, showing the previous, + current and next window in the cycle order. + * Much improved ranking in search. + * In search-menus, the ability to list every item. + +HIGHLIGHTS IN RELEASE THREE + + * More search ranking improvements + * Many contributions by Antti Nykänen: keyboard binding "i18n", + show window labels in minimized window menu, automatic window + grouping, MWM hints support & some bug fixes. + * Xft support & the addition of the -f flag (see manpage). + +INSTALL + + ./configure + make + su + make install + +DOCUMENTATION + + See the manpage cwm(1). + +LICENSE + + cwm is distributed under a BSD like license. Feel free to use, + modify and distribute in any form. See the LICENSE file for more + information. + +[1] http://evilwm.sourceforge.net/ @@ -0,0 +1,34 @@ +- clean up menu code from 9wm + +- window initial position + +- don't map windows if it's within [some time increment] of active typing, + this is part of the "calm" goal. also, it helps if you're mindlessly + typing in a password and the keyboard input ends up in some other window, + bad... + +- integrate everything into /ONE/ event loop. + register handlers, with the ability to select, for example, + a window, or an event, etc. (no, maybe not...) + +- ignoreq, always lower them. perhaps implement by lowering the entire + queue on each XLower... + +- kbd shortcut for xlock + +- search window should try to stay inside of the screen boundaries. + +- geographical keyboard navigation (window switching) + +- search should ignore the current window. (not add to match list). + +- make kbd shortcuts/events more general. the ability to associate an + event with a mode (i.e. prioritize). gets rid of hacky-ness in + groups, etc. + +- figure out what's up when alt-tab goes back to the current window + once before moving on. + +- cache all the atoms somewhere. + +- convert globals from G_foo to Foo; diff --git a/acconfig.h b/acconfig.h new file mode 100644 index 0000000..1afc2bb --- /dev/null +++ b/acconfig.h @@ -0,0 +1,27 @@ +#undef u_int16_t +#undef u_int32_t +#undef u_int64_t +#undef u_int8_t + +@BOTTOM@ + +/* Prototypes for missing functions */ + +#ifndef HAVE_STRLCPY + size_t strlcpy(char *, const char *, size_t); +#endif + +#ifndef HAVE_STRLCAT + size_t strlcat(char *, const char *, size_t); +#endif + +#ifndef HAVE_STRSEP + char *strsep(char **, const char *); +#endif /* HAVE_STRSEP */ + +#ifndef HAVE_ERR + void err(int, const char *, ...); + void warn(const char *, ...); + void errx(int , const char *, ...); + void warnx(const char *, ...); +#endif diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..b338ff8 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,949 @@ +# generated automatically by aclocal 1.9.6 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005 Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + + +dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not) +dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page +dnl also defines GSTUFF_PKG_ERRORS on error +AC_DEFUN(PKG_CHECK_MODULES, [ + succeeded=no + + if test -z "$PKG_CONFIG"; then + AC_PATH_PROG(PKG_CONFIG, pkg-config, no) + fi + + if test "$PKG_CONFIG" = "no" ; then + echo "*** The pkg-config script could not be found. 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However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +dnl Don't test for $cross_compiling = yes, because it might be `maybe'. +if test "$cross_compiling" != no; then + AC_CHECK_TOOL([STRIP], [strip], :) +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" +AC_SUBST([INSTALL_STRIP_PROGRAM])]) + +# Check how to create a tarball. -*- Autoconf -*- + +# Copyright (C) 2004, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 2 + +# _AM_PROG_TAR(FORMAT) +# -------------------- +# Check how to create a tarball in format FORMAT. +# FORMAT should be one of `v7', `ustar', or `pax'. +# +# Substitute a variable $(am__tar) that is a command +# writing to stdout a FORMAT-tarball containing the directory +# $tardir. +# tardir=directory && $(am__tar) > result.tar +# +# Substitute a variable $(am__untar) that extract such +# a tarball read from stdin. +# $(am__untar) < result.tar +AC_DEFUN([_AM_PROG_TAR], +[# Always define AMTAR for backward compatibility. +AM_MISSING_PROG([AMTAR], [tar]) +m4_if([$1], [v7], + [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], + [m4_case([$1], [ustar],, [pax],, + [m4_fatal([Unknown tar format])]) +AC_MSG_CHECKING([how to create a $1 tar archive]) +# Loop over all known methods to create a tar archive until one works. +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' +_am_tools=${am_cv_prog_tar_$1-$_am_tools} +# Do not fold the above two line into one, because Tru64 sh and +# Solaris sh will not grok spaces in the rhs of `-'. +for _am_tool in $_am_tools +do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; + do + AM_RUN_LOG([$_am_tar --version]) && break + done + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x $1 -w "$$tardir"' + am__tar_='pax -L -x $1 -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H $1 -L' + am__tar_='find "$tardir" -print | cpio -o -H $1 -L' + am__untar='cpio -i -H $1 -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac + + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar <conftest.tar]) + grep GrepMe conftest.dir/file >/dev/null 2>&1 && break + fi +done +rm -rf conftest.dir + +AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) +AC_MSG_RESULT([$am_cv_prog_tar_$1])]) +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + diff --git a/calmwm.c b/calmwm.c new file mode 100644 index 0000000..ff09bfc --- /dev/null +++ b/calmwm.c @@ -0,0 +1,345 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: calmwm.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +Display *G_dpy; +XFontStruct *G_font; + +Cursor G_cursor_move; +Cursor G_cursor_resize; +Cursor G_cursor_select; +Cursor G_cursor_default; +Cursor G_cursor_question; + +struct screen_ctx_q G_screenq; +struct screen_ctx *G_curscreen; +u_int G_nscreens; + +struct client_ctx_q G_clientq; + +int G_doshape, G_shape_ev; +int G_starting; +struct conf G_conf; +struct fontdesc *DefaultFont; +char *DefaultFontName; + +/* From TWM */ +#define gray_width 2 +#define gray_height 2 +static char gray_bits[] = {0x02, 0x01}; + +/* List borrowed from 9wm/rio */ +char *tryfonts[] = { + "9x15bold", + "blit", + "*-lucidatypewriter-bold-*-14-*-75-*", + "*-lucidatypewriter-medium-*-12-*-75-*", + "fixed", + "*", + NULL, +}; + +static void _sigchld_cb(int); + +int +main(int argc, char **argv) +{ + int ch; + int conf_flags = 0; + + DefaultFontName = "sans-serif:pixelsize=14:bold"; + + while ((ch = getopt(argc, argv, "sf:")) != -1) { + switch (ch) { + case 's': + conf_flags |= CONF_STICKY_GROUPS; + break; + case 'f': + DefaultFontName = xstrdup(optarg); + break; + default: + errx(1, "Unknown option '%c'", ch); + } + } + + /* Ignore a few signals. */ + if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) + err(1, "signal"); + + if (signal(SIGCHLD, _sigchld_cb) == SIG_ERR) + err(1, "signal"); + + group_init(); + + G_starting = 1; + conf_setup(&G_conf); + G_conf.flags |= conf_flags; + client_setup(); + x_setup(); + G_starting = 0; + + xev_init(); + XEV_QUICK(NULL, NULL, MapRequest, xev_handle_maprequest, NULL); + XEV_QUICK(NULL, NULL, UnmapNotify, xev_handle_unmapnotify, NULL); + XEV_QUICK(NULL, NULL, ConfigureRequest, + xev_handle_configurerequest, NULL); + XEV_QUICK(NULL, NULL, PropertyNotify, xev_handle_propertynotify, NULL); + XEV_QUICK(NULL, NULL, EnterNotify, xev_handle_enternotify, NULL); + XEV_QUICK(NULL, NULL, LeaveNotify, xev_handle_leavenotify, NULL); + XEV_QUICK(NULL, NULL, ButtonPress, xev_handle_buttonpress, NULL); + XEV_QUICK(NULL, NULL, ButtonRelease, xev_handle_buttonrelease, NULL); + XEV_QUICK(NULL, NULL, KeyPress, xev_handle_keypress, NULL); + XEV_QUICK(NULL, NULL, KeyRelease, xev_handle_keyrelease, NULL); + XEV_QUICK(NULL, NULL, Expose, xev_handle_expose, NULL); + XEV_QUICK(NULL, NULL, DestroyNotify, xev_handle_destroynotify, NULL); + XEV_QUICK(NULL, NULL, ClientMessage, xev_handle_clientmessage, NULL); + + xev_loop(); + + return (0); +} + +void +x_setup(void) +{ + int i; + struct screen_ctx *sc; + char *fontname; + + TAILQ_INIT(&G_screenq); + + if ((G_dpy = XOpenDisplay("")) == NULL) + errx(1, "%s:%d XOpenDisplay()", __FILE__, __LINE__); + + XSetErrorHandler(x_errorhandler); + + G_doshape = XShapeQueryExtension(G_dpy, &G_shape_ev, &i); + + i = 0; + while ((fontname = tryfonts[i++]) != NULL) { + if ((G_font = XLoadQueryFont(G_dpy, fontname)) != NULL) + break; + } + + if (fontname == NULL) + errx(1, "Couldn't load any fonts."); + + G_nscreens = ScreenCount(G_dpy); + for (i = 0; i < (int)G_nscreens; i++) { + XMALLOC(sc, struct screen_ctx); + x_setupscreen(sc, i); + TAILQ_INSERT_TAIL(&G_screenq, sc, entry); + } + + G_cursor_move = XCreateFontCursor(G_dpy, XC_fleur); + G_cursor_resize = XCreateFontCursor(G_dpy, XC_bottom_right_corner); + /* (used to be) XCreateFontCursor(G_dpy, XC_hand1); */ + G_cursor_select = XCreateFontCursor(G_dpy, XC_hand1); +/* G_cursor_select = cursor_bigarrow(G_curscreen); */ + G_cursor_default = XCreateFontCursor(G_dpy, XC_X_cursor); +/* G_cursor_default = cursor_bigarrow(G_curscreen); */ + G_cursor_question = XCreateFontCursor(G_dpy, XC_question_arrow); +} + +int +x_setupscreen(struct screen_ctx *sc, u_int which) +{ + XColor tmp; + XGCValues gv, gv1/* , gv2 */; + Window *wins, w0, w1; + u_int nwins, i = 0; + XWindowAttributes winattr; + XSetWindowAttributes rootattr; + struct keybinding *kb; + + sc->display = x_screenname(which); + sc->which = which; + sc->rootwin = RootWindow(G_dpy, which); + XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which), + "black", &sc->fgcolor, &tmp); + XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which), + "#00cc00", &sc->bgcolor, &tmp); + XAllocNamedColor(G_dpy,DefaultColormap(G_dpy, which), + "blue", &sc->fccolor, &tmp); + XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which), + "red", &sc->redcolor, &tmp); + XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which), + "#00ccc8", &sc->cyancolor, &tmp); + XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which), + "white", &sc->whitecolor, &tmp); + XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which), + "black", &sc->blackcolor, &tmp); + + TAILQ_FOREACH(kb, &G_conf.keybindingq, entry) + xu_key_grab(sc->rootwin, kb->modmask, kb->keysym); + + /* Special -- for alt state. */ +/* xu_key_grab(sc->rootwin, 0, XK_Alt_L); */ +/* xu_key_grab(sc->rootwin, 0, XK_Alt_R); */ + + sc->blackpixl = BlackPixel(G_dpy, sc->which); + sc->whitepixl = WhitePixel(G_dpy, sc->which); + sc->bluepixl = sc->fccolor.pixel; + sc->redpixl = sc->redcolor.pixel; + sc->cyanpixl = sc->cyancolor.pixel; + + sc->gray = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, + gray_bits, gray_width, gray_height, + sc->blackpixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which)); + + sc->blue = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, + gray_bits, gray_width, gray_height, + sc->bluepixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which)); + + sc->red = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, + gray_bits, gray_width, gray_height, + sc->redpixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which)); + + gv.foreground = sc->blackpixl^sc->whitepixl; + gv.background = sc->whitepixl; + gv.function = GXxor; + gv.line_width = 1; + gv.subwindow_mode = IncludeInferiors; + gv.font = G_font->fid; + + sc->gc = XCreateGC(G_dpy, sc->rootwin, + GCForeground|GCBackground|GCFunction| + GCLineWidth|GCSubwindowMode|GCFont, &gv); + +#ifdef notyet + gv2.foreground = sc->blackpixl^sc->cyanpixl; + gv2.background = sc->cyanpixl; + gv2.function = GXxor; + gv2.line_width = 1; + gv2.subwindow_mode = IncludeInferiors; + gv2.font = G_font->fid; +#endif + + sc->hlgc = XCreateGC(G_dpy, sc->rootwin, + GCForeground|GCBackground|GCFunction| + GCLineWidth|GCSubwindowMode|GCFont, &gv); + + gv1.function = GXinvert; + gv1.subwindow_mode = IncludeInferiors; + gv1.line_width = 1; + gv1.font = G_font->fid; + + sc->invgc = XCreateGC(G_dpy, sc->rootwin, + GCFunction|GCSubwindowMode|GCLineWidth|GCFont, &gv1); + + font_init(sc); + DefaultFont = font_getx(sc, DefaultFontName); + + /* + * XXX - this should *really* be in screen_init(). ordering + * problem. + */ + TAILQ_INIT(&sc->mruq); + + /* Initialize menu window. */ + grab_menuinit(sc); + search_init(sc); + + /* Deal with existing clients. */ + XQueryTree(G_dpy, sc->rootwin, &w0, &w1, &wins, &nwins); + + for (i = 0; i < nwins; i++) { + XGetWindowAttributes(G_dpy, wins[i], &winattr); + if (winattr.override_redirect || + winattr.map_state != IsViewable) { + char *name; + XFetchName(G_dpy, wins[i], &name); + continue; + } + client_new(wins[i], sc, winattr.map_state != IsUnmapped); + } + XFree(wins); + + G_curscreen = sc; /* XXX */ + screen_init(); + screen_updatestackingorder(); + + rootattr.event_mask = ChildMask|PropertyChangeMask|EnterWindowMask| + LeaveWindowMask|ColormapChangeMask|ButtonMask; + + /* Set the root cursor to a nice obnoxious arrow :-) */ +/* rootattr.cursor = cursor_bigarrow(sc); */ + + XChangeWindowAttributes(G_dpy, sc->rootwin, + /* CWCursor| */CWEventMask, &rootattr); + + XSync(G_dpy, False); + + return (0); +} + +char * +x_screenname(int which) +{ + char *cp, *dstr, *sn; + size_t snlen; + + if (which > 9) + errx(1, "Can't handle more than 9 screens. If you need it, " + "tell <marius@monkey.org>. It's a trivial fix."); + + dstr = xstrdup(DisplayString(G_dpy)); + + if ((cp = rindex(dstr, ':')) == NULL) + return (NULL); + + if ((cp = index(cp, '.')) != NULL) + *cp = '\0'; + + snlen = strlen(dstr) + 3; /* string, dot, number, null */ + sn = (char *)xmalloc(snlen); + snprintf(sn, snlen, "%s.%d", dstr, which); + free(dstr); + + return (sn); +} + +int +x_errorhandler(Display *dpy, XErrorEvent *e) +{ +#ifdef DEBUG + { + char msg[80], number[80], req[80]; + + XGetErrorText(G_dpy, e->error_code, msg, sizeof(msg)); + snprintf(number, sizeof(number), "%d", e->request_code); + XGetErrorDatabaseText(G_dpy, "XRequest", number, + "<unknown>", req, sizeof(req)); + + warnx("%s(0x%x): %s", req, (u_int)e->resourceid, msg); + } +#endif + + if (G_starting && + e->error_code == BadAccess && + e->request_code == X_GrabKey) + errx(1, "root window unavailable - perhaps another " + "wm is running?"); + + return (0); +} + +static void +_sigchld_cb(int which) +{ + pid_t pid; + int status; + +/* Collect dead children. */ + while ((pid = waitpid(-1, &status, WNOHANG)) > 0 || + (pid < 0 && errno == EINTR)) + ; +} diff --git a/calmwm.h b/calmwm.h new file mode 100644 index 0000000..b90f612 --- /dev/null +++ b/calmwm.h @@ -0,0 +1,507 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: calmwm.h,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#ifndef _CALMWM_H_ +#define _CALMWM_H_ + +#define CALMWM_MAXNAMELEN 256 + +#include "hash.h" + +#undef MIN +#undef MAX +#define MIN(x, y) ((x) < (y) ? (x) : (y)) +#define MAX(x, y) ((x) > (y) ? (x) : (y)) + +enum conftype { + CONF_BWIDTH, CONF_IGNORE, CONF_NOTIFIER, +}; + +#define ChildMask (SubstructureRedirectMask|SubstructureNotifyMask) +#define ButtonMask (ButtonPressMask|ButtonReleaseMask) +#define MouseMask (ButtonMask|PointerMotionMask) + +struct client_ctx; + +TAILQ_HEAD(cycle_entry_q, client_ctx); + +/* #define CYCLE_FOREACH_MRU(cy, ctx) TAILQ_FOREACH((ctx), */ + +struct screen_ctx; + +struct fontdesc { + const char *name; + XftFont *fn; + struct screen_ctx *sc; + HASH_ENTRY(fontdesc) node; +}; + +int fontdesc_cmp(struct fontdesc *a, struct fontdesc *b); + +HASH_HEAD(fonthash, fontdesc, 16); +HASH_PROTOTYPE(fonthash, fontdesc, node, fontdesc_cmp); + +struct screen_ctx { + TAILQ_ENTRY(screen_ctx) entry; + + u_int which; + Window rootwin; + Window menuwin; + Window searchwin; + Window groupwin; + Window infowin; + Colormap colormap; + GC invcg; + XColor bgcolor, fgcolor, fccolor, redcolor, cyancolor, + whitecolor, blackcolor; + char *display; + unsigned long blackpixl, whitepixl, redpixl, bluepixl, cyanpixl; + GC gc, invgc, hlgc; + + Pixmap gray, blue, red; + + int altpersist; + + FILE *notifier; + + struct cycle_entry_q mruq; + + struct client_ctx* cycle_client; + + struct fonthash fonthash; + XftDraw *xftdraw; + XftColor xftcolor; +}; + +TAILQ_HEAD(screen_ctx_q, screen_ctx); + +#define CLIENT_PROTO_DELETE 0x01 +#define CLIENT_PROTO_TAKEFOCUS 0x02 + +#define CLIENT_MAXNAMEQLEN 5 + +#define CLIENT_HIDDEN 0x01 +#define CLIENT_IGNORE 0x02 +#define CLIENT_INQUEUE 0x04 /* tmp used by search code */ +#define CLIENT_MAXIMIZED 0x08 + +#define CLIENT_HIGHLIGHT_BLUE 1 +#define CLIENT_HIGHLIGHT_RED 2 + + +struct winname { + TAILQ_ENTRY(winname) entry; + char *name; +}; + +TAILQ_HEAD(winname_q, winname); + +struct client_ctx { + TAILQ_ENTRY(client_ctx) entry; + TAILQ_ENTRY(client_ctx) searchentry; + TAILQ_ENTRY(client_ctx) group_entry; + TAILQ_ENTRY(client_ctx) mru_entry; + + struct screen_ctx *sc; + Window win; + XSizeHints *size; + + Colormap cmap; + + Window pwin; + + u_int bwidth; + struct { + int x, y, width, height; + int min_dx, min_dy; + } geom, savegeom; + + struct { + int x,y; + } ptr; + + int beepbeep; + + int xproto; + + int flags; + int state; + char *name; + struct winname_q nameq; + size_t nameqlen; + + char *label; + int active; + int highlight; + + char *matchname; + struct group_ctx *group; + int groupcommit; + + int stackingorder; + + char *app_class; + char *app_name; + char *app_cliarg; +}; + +TAILQ_HEAD(client_ctx_q, client_ctx); + +struct group_ctx { + TAILQ_ENTRY(group_ctx) entry; + struct client_ctx_q clients; + char *name; + int shortcut; + int hidden; + int nhidden; + int highstack; +}; + +TAILQ_HEAD(group_ctx_q, group_ctx); + +/* Autogroups */ +struct autogroupwin { + TAILQ_ENTRY(autogroupwin) entry; + + char *class; + char *name; + char *group; +}; + +TAILQ_HEAD(autogroupwin_q, autogroupwin); + +/* NULL/0 values indicate match any. */ +struct xevent { + TAILQ_ENTRY(xevent) entry; + Window *xev_win; + Window *xev_root; + int xev_type; + void (*xev_cb)(struct xevent *, XEvent *); + void *xev_arg; +}; + +TAILQ_HEAD(xevent_q, xevent); + +/* Keybindings */ +enum kbtype { + KB_DELETE, KB_NEWTERM0, KB_NEWTERM1, KB_HIDE, + KB_LOWER, KB_RAISE, KB_SEARCH, KB_CYCLE, KB_LABEL, + KB_GROUPSELECT, KB_VERTMAXIMIZE, + + /* Group numbers need to be in order. */ + KB_GROUP_1, KB_GROUP_2, KB_GROUP_3, KB_GROUP_4, KB_GROUP_5, + KB_GROUP_6, KB_GROUP_7, KB_GROUP_8, KB_GROUP_9, KB_NOGROUP, + KB_NEXTGROUP, KB_PREVGROUP, + + KB_MOVE_WEST, KB_MOVE_EAST, KB_MOVE_NORTH, KB_MOVE_SOUTH, + + KB__LAST +}; + +#define KBFLAG_NEEDCLIENT 0x01 +#define KBFLAG_FINDCLIENT 0x02 + +#define KBTOGROUP(X) ((X) - 1) + +struct keybinding { + int modmask; + int keysym; + int keycode; + int flags; + void (*callback)(struct client_ctx *, void *); + void *argument; + TAILQ_ENTRY(keybinding) entry; +}; + +struct cmd { + TAILQ_ENTRY(cmd) entry; + int flags; +#define CMD_STATIC 0x01 /* static configuration in conf.c */ + char image[MAXPATHLEN]; + char label[256]; + /* (argv) */ +}; + +TAILQ_HEAD(keybinding_q, keybinding); +TAILQ_HEAD(cmd_q, cmd); + +/* Global configuration */ +struct conf { + struct keybinding_q keybindingq; + struct autogroupwin_q autogroupq; + char menu_path[MAXPATHLEN]; + struct cmd_q cmdq; + + int flags; +#define CONF_STICKY_GROUPS 0x0001 + + char termpath[MAXPATHLEN]; + char lockpath[MAXPATHLEN]; +}; + +/* Menu stuff */ + +#define MENU_MAXENTRY 50 + +struct menu { + TAILQ_ENTRY(menu) entry; + TAILQ_ENTRY(menu) resultentry; + + char text[MENU_MAXENTRY + 1]; + char print[MENU_MAXENTRY + 1]; + void *ctx; + short lasthit; +}; + +TAILQ_HEAD(menu_q, menu); + +enum ctltype { + CTL_NONE = -1, + CTL_ERASEONE = 0, CTL_WIPE, CTL_UP, CTL_DOWN, CTL_RETURN, + CTL_ABORT, CTL_ALL +}; + +/* MWM hints */ + +struct mwm_hints { + u_long flags; + u_long functions; + u_long decorations; +}; + +#define MWM_NUMHINTS 3 + +#define PROP_MWM_HINTS_ELEMENTS 3 +#define MWM_HINTS_DECORATIONS (1 << 1) +#define MWM_DECOR_ALL (1 << 0) +#define MWM_DECOR_BORDER (1 << 1) + +int input_keycodetrans(KeyCode, u_int, enum ctltype *, char *, int); + +int x_errorhandler(Display *, XErrorEvent *); +void x_setup(void); +char *x_screenname(int); +void x_loop(void); +int x_setupscreen(struct screen_ctx *, u_int); + +struct client_ctx *client_find(Window); +void client_setup(void); +struct client_ctx *client_new(Window, struct screen_ctx *, int); +int client_delete(struct client_ctx *, int, int); +void client_setactive(struct client_ctx *, int); +void client_gravitate(struct client_ctx *, int); +void client_resize(struct client_ctx *); +void client_lower(struct client_ctx *); +void client_raise(struct client_ctx *); +void client_move(struct client_ctx *); +void client_leave(struct client_ctx *); +void client_send_delete(struct client_ctx *); +struct client_ctx *client_current(void); +void client_hide(struct client_ctx *); +void client_unhide(struct client_ctx *); +void client_nocurrent(void); +void client_setname(struct client_ctx *); +void client_warp(struct client_ctx *); +void client_ptrwarp(struct client_ctx *); +void client_ptrsave(struct client_ctx *); +void client_draw_border(struct client_ctx *); +void client_update(struct client_ctx *); +void client_cycle(struct client_ctx *); +void client_placecalc(struct client_ctx *); +void client_maximize(struct client_ctx *); +void client_vertmaximize(struct client_ctx *); +u_long client_bg_pixel(struct client_ctx *); +Pixmap client_bg_pixmap(struct client_ctx *); +void client_map(struct client_ctx *cc); +void client_mtf(struct client_ctx *cc); +struct client_ctx *client_cyclenext(struct client_ctx *cc, int reverse); +void client_cycleinfo(struct client_ctx *cc); +void client_altrelease(); +struct client_ctx *client_mrunext(struct client_ctx *cc); +struct client_ctx *client_mruprev(struct client_ctx *cc); +void client_gethints(struct client_ctx *cc); +void client_freehints(struct client_ctx *cc); + +void xev_handle_maprequest(struct xevent *, XEvent *); +void xev_handle_unmapnotify(struct xevent *, XEvent *); +void xev_handle_destroynotify(struct xevent *, XEvent *); +void xev_handle_configurerequest(struct xevent *, XEvent *); +void xev_handle_propertynotify(struct xevent *, XEvent *); +void xev_handle_enternotify(struct xevent *, XEvent *); +void xev_handle_leavenotify(struct xevent *, XEvent *); +void xev_handle_buttonpress(struct xevent *, XEvent *); +void xev_handle_buttonrelease(struct xevent *, XEvent *); +void xev_handle_keypress(struct xevent *, XEvent *); +void xev_handle_keyrelease(struct xevent *, XEvent *); +void xev_handle_expose(struct xevent *, XEvent *); +void xev_handle_clientmessage(struct xevent *, XEvent *); + +#define XEV_QUICK(a, b, c, d, e) do { \ + xev_register(xev_new(a, b, c, d, e)); \ +} while (0) + +void xev_reconfig(struct client_ctx *); /* XXX should be xu_ */ + +void xev_init(void); +struct xevent *xev_new(Window *, Window *, int, void (*)(struct xevent *, XEvent *), void *); +void xev_register(struct xevent *); +void xev_loop(void); + +int xu_ptr_grab(Window, int, Cursor); +int xu_btn_grab(Window, int, u_int); +int xu_ptr_regrab(int, Cursor); +void xu_btn_ungrab(Window, int, u_int); +void xu_ptr_ungrab(void); +void xu_ptr_setpos(Window, int, int); +void xu_ptr_getpos(Window, int *, int *); +void xu_key_grab(Window, int, int); +void xu_sendmsg(struct client_ctx *, Atom, long); +int xu_getprop(struct client_ctx *, Atom, Atom, long, u_char **); +char *xu_getstrprop(struct client_ctx *, Atom atm); +void xu_setstate(struct client_ctx *, int); +int xu_getstate(struct client_ctx *, int *); +void xu_key_grab_keycode(Window, int, int); + +int dirent_exists(char *); +int dirent_isdir(char *); +int dirent_islink(char *); +int u_spawn(char *); + +int grab_sweep(struct client_ctx *); +int grab_drag(struct client_ctx *); +void grab_menuinit(struct screen_ctx *); +void *grab_menu(XButtonEvent *, struct menu_q *); +void grab_label(struct client_ctx *); + +void xfree(void *); +void *xmalloc(size_t); +void *xcalloc(size_t); +char *xstrdup(const char *); + +#define XMALLOC(p, t) ((p) = (t *)xmalloc(sizeof * (p))) +#define XCALLOC(p, t) ((p) = (t *)xcalloc(sizeof * (p))) + +void screen_init(void); +struct screen_ctx *screen_fromroot(Window); +struct screen_ctx *screen_current(void); +void screen_updatestackingorder(void); +void screen_infomsg(char *); + +void conf_setup(struct conf *); +int conf_get_int(struct client_ctx *, enum conftype); +void conf_client(struct client_ctx *); +void conf_bindkey(struct conf *, void (*)(struct client_ctx *, void *), + int, int, int, void *); +void conf_parsekeys(struct conf *, char *); +void conf_parsesettings(struct conf *, char *); +void conf_parseignores(struct conf *, char *); +void conf_parseautogroups(struct conf *, char *); +void conf_cmd_clear(struct conf *); +int conf_cmd_changed(char *); +void conf_cmd_populate(struct conf *, char *); +void conf_cmd_refresh(struct conf *c); +char *conf_get_str(struct client_ctx *, enum conftype); + +void kbfunc_client_lower(struct client_ctx *, void *); +void kbfunc_client_raise(struct client_ctx *, void *); +void kbfunc_client_search(struct client_ctx *, void *); +void kbfunc_client_hide(struct client_ctx *, void *); +void kbfunc_client_cycle(struct client_ctx *, void *); +void kbfunc_client_rcycle(struct client_ctx *cc, void *arg); +void kbfunc_cmdexec(struct client_ctx *, void *); +void kbfunc_client_label(struct client_ctx *, void *); +void kbfunc_client_delete(struct client_ctx *, void *); +void kbfunc_client_groupselect(struct client_ctx *, void *); +void kbfunc_client_group(struct client_ctx *, void *); +void kbfunc_client_nextgroup(struct client_ctx *, void *); +void kbfunc_client_prevgroup(struct client_ctx *, void *); +void kbfunc_client_nogroup(struct client_ctx *, void *); +void kbfunc_client_maximize(struct client_ctx *, void *); +void kbfunc_client_vmaximize(struct client_ctx *, void *); +void kbfunc_menu_search(struct client_ctx *, void *); +void kbfunc_term(struct client_ctx *cc, void *arg); +void kbfunc_lock(struct client_ctx *cc, void *arg); + +void draw_outline(struct client_ctx *); + +void search_init(struct screen_ctx *); +struct menu *search_start(struct menu_q *menuq, + void (*match)(struct menu_q *, struct menu_q *, char *), + void (*rank)(struct menu_q *, char *), + void (*print)(struct menu *mi, int), + char *); +void search_match_client(struct menu_q *, struct menu_q *, char *); +void search_print_client(struct menu *mi, int list); +void search_match_text(struct menu_q *, struct menu_q *, char *); +void search_rank_text(struct menu_q *, char *); + +void group_init(void); +int group_new(void); +int group_select(int); +void group_enter(void); +void group_exit(int); +void group_click(struct client_ctx *); +void group_display_init(struct screen_ctx *); +void group_display_draw(struct screen_ctx *); +void group_display_keypress(KeyCode); +void group_hidetoggle(int); +void group_slide(int); +void group_sticky(struct client_ctx *); +void group_client_delete(struct client_ctx *); +void group_menu(XButtonEvent *); +void group_namemode(void); +void group_alltoggle(void); +void group_deletecurrent(void); +void group_done(void); +void group_sticky_toggle_enter(struct client_ctx *); +void group_sticky_toggle_exit(struct client_ctx *); +void group_autogroup(struct client_ctx *); + +void notification_init(struct screen_ctx *); + +struct client_ctx *geographic_west(struct client_ctx *); + +Cursor cursor_bigarrow(); + +void font_init(struct screen_ctx *sc); +struct fontdesc *font_get(struct screen_ctx *sc, const char *name); +int font_width(struct fontdesc *fdp, const char *text, int len); +void font_draw(struct fontdesc *fdp, const char *text, int len, + Drawable d, int x, int y); +int font_ascent(struct fontdesc *fdp); +int font_descent(struct fontdesc *fdp); +struct fontdesc *font_getx(struct screen_ctx *sc, const char *name); + +#define CCTOSC(cc) (cc->sc) + +/* Externs */ + +extern Display *G_dpy; +extern XFontStruct *G_font; + +extern Cursor G_cursor_move; +extern Cursor G_cursor_resize; +extern Cursor G_cursor_select; +extern Cursor G_cursor_default; +extern Cursor G_cursor_question; + +extern struct screen_ctx_q G_screenq; +extern struct screen_ctx *G_curscreen; +extern u_int G_nscreens; + +extern struct client_ctx_q G_clientq; + +extern int G_doshape, G_shape_ev; +extern struct conf G_conf; + +extern int G_groupmode; +extern struct fontdesc *DefaultFont; + + +#endif /* _CALMWM_H_ */ diff --git a/client.c b/client.c new file mode 100644 index 0000000..961be7c --- /dev/null +++ b/client.c @@ -0,0 +1,935 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: client.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +static struct client_ctx *client__cycle(struct client_ctx *cc, + struct client_ctx *(*iter)(struct client_ctx *)); +int _inwindowbounds(struct client_ctx *, int, int); + +static char emptystring[] = ""; + +struct client_ctx *_curcc = NULL; + +void +client_setup(void) +{ + TAILQ_INIT(&G_clientq); +} + +struct client_ctx * +client_find(Window win) +{ + struct client_ctx *cc; + + TAILQ_FOREACH(cc, &G_clientq, entry) + if (cc->pwin == win || cc->win == win) + return (cc); + + return (NULL); +} + +struct client_ctx * +client_new(Window win, struct screen_ctx *sc, int mapped) +{ + struct client_ctx *cc; + long tmp; + XSetWindowAttributes pxattr; + XWindowAttributes wattr; + int x, y, height, width, state; + XWMHints *wmhints; + + if (win == None) + return (NULL); + + XCALLOC(cc, struct client_ctx); + + XGrabServer(G_dpy); + + cc->state = mapped ? NormalState : IconicState; + cc->sc = sc; + cc->win = win; + cc->size= XAllocSizeHints(); + if (cc->size->width_inc == 0) + cc->size->width_inc = 1; + if (cc->size->height_inc == 0) + cc->size->height_inc = 1; + + TAILQ_INIT(&cc->nameq); + client_setname(cc); + + /* + * conf_client() needs at least cc->win and cc->name + */ + conf_client(cc); + + XGetWMNormalHints(G_dpy, cc->win, cc->size, &tmp); + XGetWindowAttributes(G_dpy, cc->win, &wattr); + + if (cc->size->flags & PBaseSize) { + cc->geom.min_dx = cc->size->base_width; + cc->geom.min_dy = cc->size->base_height; + } else if (cc->size->flags & PMinSize) { + cc->geom.min_dx = cc->size->min_width; + cc->geom.min_dy = cc->size->min_height; + } + + /* Saved pointer position */ + cc->ptr.x = -1; + cc->ptr.y = -1; + + client_gravitate(cc, 1); + + cc->geom.x = wattr.x; + cc->geom.y = wattr.y; + cc->geom.width = wattr.width; + cc->geom.height = wattr.height; + cc->geom.height = wattr.height; + cc->cmap = wattr.colormap; + + if (wattr.map_state != IsViewable) { + client_placecalc(cc); + if ((wmhints = XGetWMHints(G_dpy, cc->win)) != NULL) { + if (wmhints->flags & StateHint) + xu_setstate(cc, wmhints->initial_state); + + XFree(wmhints); + } + } + + if (xu_getstate(cc, &state) < 0) + state = NormalState; + + XSelectInput(G_dpy, cc->win, + ColormapChangeMask|EnterWindowMask|PropertyChangeMask|KeyReleaseMask); + + x = cc->geom.x - cc->bwidth; + y = cc->geom.y - cc->bwidth; + + width = cc->geom.width; + height = cc->geom.height; + if (cc->bwidth > 1) { + width += (cc->bwidth)*2; + height += (cc->bwidth)*2; + } + + pxattr.override_redirect = True; + pxattr.background_pixel = sc->bgcolor.pixel; + pxattr.event_mask = + ChildMask|ButtonPressMask|ButtonReleaseMask| + ExposureMask|EnterWindowMask; +/* pxattr.border_pixel = sc->blackpix; */ +/* pxattr.background_pixel = sc->whitepix; */ + + +/* cc->pwin = XCreateSimpleWindow(G_dpy, sc->rootwin, */ +/* x, y, width, height, 1, sc->blackpix, sc->whitepix); */ + + cc->pwin = XCreateWindow(G_dpy, sc->rootwin, x, y, + width, height, 0, /* XXX */ + DefaultDepth(G_dpy, sc->which), CopyFromParent, + DefaultVisual(G_dpy, sc->which), + CWOverrideRedirect | CWBackPixel | CWEventMask, &pxattr); + + if (G_doshape) { + XRectangle *r; + int n, tmp; + + XShapeSelectInput(G_dpy, cc->win, ShapeNotifyMask); + + r = XShapeGetRectangles(G_dpy, cc->win, ShapeBounding, &n, &tmp); + if (n > 1) + XShapeCombineShape(G_dpy, cc->pwin, ShapeBounding, + 0, 0, /* XXX border */ + cc->win, ShapeBounding, ShapeSet); + XFree(r); + } + + cc->active = 0; + client_draw_border(cc); + + XAddToSaveSet(G_dpy, cc->win); + XSetWindowBorderWidth(G_dpy, cc->win, 0); + XReparentWindow(G_dpy, cc->win, cc->pwin, cc->bwidth, cc->bwidth); + + /* Notify client of its configuration. */ + xev_reconfig(cc); + + XMapRaised(G_dpy, cc->pwin); + XMapWindow(G_dpy, cc->win); + xu_setstate(cc, cc->state); + + XSync(G_dpy, False); + XUngrabServer(G_dpy); + + TAILQ_INSERT_TAIL(&sc->mruq, cc, mru_entry); + TAILQ_INSERT_TAIL(&G_clientq, cc, entry); + + client_gethints(cc); + client_update(cc); + + if (mapped) { + if (G_conf.flags & CONF_STICKY_GROUPS) + group_sticky(cc); + else + group_autogroup(cc); + } + + return (cc); +} + +int +client_delete(struct client_ctx *cc, int sendevent, int ignorewindow) +{ + struct screen_ctx *sc = CCTOSC(cc); + struct winname *wn; + + if (cc->state == IconicState && !sendevent) + return (1); + + group_client_delete(cc); + XGrabServer(G_dpy); + + xu_setstate(cc, WithdrawnState); + XRemoveFromSaveSet(G_dpy, cc->win); + + if (!ignorewindow) { + client_gravitate(cc, 0); + XSetWindowBorderWidth(G_dpy, cc->win, 1); /* XXX */ + XReparentWindow(G_dpy, cc->win, + sc->rootwin, cc->geom.x, cc->geom.y); + } + if (cc->pwin) + XDestroyWindow(G_dpy, cc->pwin); + + XSync(G_dpy, False); + XUngrabServer(G_dpy); + + TAILQ_REMOVE(&sc->mruq, cc, mru_entry); + TAILQ_REMOVE(&G_clientq, cc, entry); + + if (_curcc == cc) + _curcc = NULL; + + if (sc->cycle_client == cc) + sc->cycle_client = NULL; + + XFree(cc->size); + + while ((wn = TAILQ_FIRST(&cc->nameq)) != NULL) { + TAILQ_REMOVE(&cc->nameq, wn, entry); + if (wn->name != emptystring) + XFree(wn->name); + xfree(wn); + } + + client_freehints(cc); + + xfree(cc); + + return (0); +} + +void +client_leave(struct client_ctx *cc) +{ + struct screen_ctx *sc; + + if (cc == NULL) + cc = _curcc; + if (cc == NULL) + return; + sc = CCTOSC(cc); + + xu_btn_ungrab(sc->rootwin, AnyModifier, Button1); +} + +void +client_nocurrent(void) +{ + if (_curcc != NULL) + client_setactive(_curcc, 0); + + _curcc = NULL; +} + +void +client_setactive(struct client_ctx *cc, int fg) +{ + struct screen_ctx* sc; + + if (cc == NULL) + cc = _curcc; + if (cc == NULL) + return; + + sc = CCTOSC(cc); + + if (fg) { + XInstallColormap(G_dpy, cc->cmap); + XSetInputFocus(G_dpy, cc->win, + RevertToPointerRoot, CurrentTime); + xu_btn_grab(cc->pwin, Mod1Mask, AnyButton); + xu_btn_grab(cc->pwin, ControlMask|Mod1Mask, Button1); + /* + * If we're in the middle of alt-tabbing, don't change + * the order please. + */ + if (!sc->altpersist) + client_mtf(cc); + } else + client_leave(cc); + + if (fg && _curcc != cc) { + client_setactive(NULL, 0); + _curcc = cc; + } + + cc->active = fg; + client_draw_border(cc); +} + +struct client_ctx * +client_current(void) +{ + return (_curcc); +} + +void +client_gravitate(struct client_ctx *cc, int yes) +{ + int dx = 0, dy = 0, mult = yes ? 1 : -1; + int gravity = (cc->size->flags & PWinGravity) ? + cc->size->win_gravity : NorthWestGravity; + + switch (gravity) { + case NorthWestGravity: + case SouthWestGravity: + case NorthEastGravity: + case StaticGravity: + dx = cc->bwidth; + case NorthGravity: + dy = cc->bwidth; + break; + } + + cc->geom.x += mult*dx; + cc->geom.y += mult*dy; +} + +void +client_maximize(struct client_ctx *cc) +{ + if (cc->flags & CLIENT_MAXIMIZED) { + cc->flags &= ~CLIENT_MAXIMIZED; + cc->geom = cc->savegeom; + } else { + XWindowAttributes rootwin_geom; + struct screen_ctx *sc = CCTOSC(cc); + + XGetWindowAttributes(G_dpy, sc->rootwin, &rootwin_geom); + cc->savegeom = cc->geom; + cc->geom.x = 0; + cc->geom.y = 0; + cc->geom.height = rootwin_geom.height; + cc->geom.width = rootwin_geom.width; + cc->flags |= CLIENT_MAXIMIZED; + } + + client_resize(cc); +} + +void +client_push_geometry(struct client_ctx *cc) +{ + cc->savegeom = cc->geom; +} + +void +client_restore_geometry(struct client_ctx *cc) +{ + cc->geom = cc->savegeom; + client_resize(cc); +} + +void +client_resize(struct client_ctx *cc) +{ + XMoveResizeWindow(G_dpy, cc->pwin, cc->geom.x - cc->bwidth, + cc->geom.y - cc->bwidth, cc->geom.width + cc->bwidth*2, + cc->geom.height + cc->bwidth*2); + XMoveResizeWindow(G_dpy, cc->win, cc->bwidth, cc->bwidth, + cc->geom.width, cc->geom.height); + xev_reconfig(cc); + client_draw_border(cc); +} + +void +client_move(struct client_ctx *cc) +{ + XMoveWindow(G_dpy, cc->pwin, + cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth); + xev_reconfig(cc); +} + +void +client_lower(struct client_ctx *cc) +{ + XLowerWindow(G_dpy, cc->pwin); +} + +void +client_raise(struct client_ctx *cc) +{ + XRaiseWindow(G_dpy, cc->pwin); + client_draw_border(cc); +} + +void +client_warp(struct client_ctx *cc) +{ + client_raise(cc); + xu_ptr_setpos(cc->pwin, 0, 0); +} + +void +client_ptrwarp(struct client_ctx *cc) +{ + int x = cc->ptr.x, y = cc->ptr.y; + + if (x == -1 || y == -1) { + x = cc->geom.width / 2; + y = cc->geom.height / 2; + } + + client_raise(cc); + xu_ptr_setpos(cc->pwin, x, y); +} + +void +client_ptrsave(struct client_ctx *cc) +{ + int x, y; + + xu_ptr_getpos(cc->pwin, &x, &y); + if (_inwindowbounds(cc, x, y)) { + cc->ptr.x = x; + cc->ptr.y = y; + } +} + +void +client_hide(struct client_ctx *cc) +{ + /* XXX - add wm_state stuff */ + XUnmapWindow(G_dpy, cc->pwin); + XUnmapWindow(G_dpy, cc->win); + + cc->active = 0; + cc->flags |= CLIENT_HIDDEN; + xu_setstate(cc, IconicState); + + if (cc == _curcc) + _curcc = NULL; +} + +void +client_unhide(struct client_ctx *cc) +{ + XMapWindow(G_dpy, cc->win); + XMapRaised(G_dpy, cc->pwin); + + cc->flags &= ~CLIENT_HIDDEN; + xu_setstate(cc, NormalState); +} + +void +client_draw_border(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + + if (cc->active) { + XSetWindowBackground(G_dpy, cc->pwin, client_bg_pixel(cc)); + XClearWindow(G_dpy, cc->pwin); + + if (!cc->highlight && cc->bwidth > 1) + XDrawRectangle(G_dpy, cc->pwin, sc->gc, 1, 1, + cc->geom.width + cc->bwidth, + cc->geom.height + cc->bwidth); + } else { + XSetWindowBackgroundPixmap(G_dpy, cc->pwin, + client_bg_pixmap(cc)); + if (cc->bwidth > 1) + XSetWindowBackgroundPixmap(G_dpy, + cc->pwin, client_bg_pixmap(cc)); + + XClearWindow(G_dpy, cc->pwin); + } +} + +u_long +client_bg_pixel(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + u_long pixl; + + switch (cc->highlight) { + case CLIENT_HIGHLIGHT_BLUE: + pixl = sc->bluepixl; + break; + case CLIENT_HIGHLIGHT_RED: + pixl = sc->redpixl; + break; + default: + pixl = sc->blackpixl; + break; + } + + return (pixl); +} + +Pixmap +client_bg_pixmap(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + Pixmap pix; + + switch (cc->highlight) { + case CLIENT_HIGHLIGHT_BLUE: + pix = sc->blue; + break; + case CLIENT_HIGHLIGHT_RED: + pix = sc->red; + break; + default: + pix = sc->gray; + break; + } + + return (pix); +} + +void +client_update(struct client_ctx *cc) +{ + Atom *p, wm_delete, wm_protocols, wm_take_focus; + int i; + long n; + + /* XXX cache these. */ + wm_delete = XInternAtom(G_dpy, "WM_DELETE_WINDOW", False); + wm_protocols = XInternAtom(G_dpy, "WM_PROTOCOLS", False); + wm_take_focus = XInternAtom(G_dpy, "WM_TAKE_FOCUS", False); + + if ((n = xu_getprop(cc, wm_protocols, + XA_ATOM, 20L, (u_char **)&p)) <= 0) + return; + + for (i = 0; i < n; i++) + if (p[i] == wm_delete) + cc->xproto |= CLIENT_PROTO_DELETE; + else if (p[i] == wm_take_focus) + cc->xproto |= CLIENT_PROTO_TAKEFOCUS; + + XFree(p); +} + +void +client_send_delete(struct client_ctx *cc) +{ + Atom wm_delete, wm_protocols; + + /* XXX - cache */ + wm_delete = XInternAtom(G_dpy, "WM_DELETE_WINDOW", False); + wm_protocols = XInternAtom(G_dpy, "WM_PROTOCOLS", False); + + if (cc->xproto & CLIENT_PROTO_DELETE) + xu_sendmsg(cc, wm_protocols, wm_delete); + else + XKillClient(G_dpy, cc->win); +} + +void +client_setname(struct client_ctx *cc) +{ + char *newname; + struct winname *wn; + + XFetchName(G_dpy, cc->win, &newname); + if (newname == NULL) + newname = emptystring; + + TAILQ_FOREACH(wn, &cc->nameq, entry) + if (strcmp(wn->name, newname) == 0) { + /* Move to the last since we got a hit. */ + TAILQ_REMOVE(&cc->nameq, wn, entry); + TAILQ_INSERT_TAIL(&cc->nameq, wn, entry); + goto match; + } + + XMALLOC(wn, struct winname); + wn->name = newname; + TAILQ_INSERT_TAIL(&cc->nameq, wn, entry); + cc->nameqlen++; + +match: + cc->name = wn->name; + + /* Now, do some garbage collection. */ + if (cc->nameqlen > CLIENT_MAXNAMEQLEN) { + wn = TAILQ_FIRST(&cc->nameq); + assert(wn != NULL); + TAILQ_REMOVE(&cc->nameq, wn, entry); + if (wn->name != emptystring) + XFree(wn->name); + xfree(wn); + cc->nameqlen--; + } + + return; +} + +/* + * TODO: seems to have some issues still on the first invocation + * (globally the first) + */ + +struct client_ctx * +client_cyclenext(struct client_ctx *cc, int reverse) +{ + struct screen_ctx *sc = CCTOSC(cc); + struct client_ctx *(*iter)(struct client_ctx *) = + reverse ? &client_mruprev : &client_mrunext; + + /* TODO: maybe this should just be a CIRCLEQ. */ + + /* if altheld; then reset the iterator to the beginning */ + if (!sc->altpersist || sc->cycle_client == NULL) + sc->cycle_client = TAILQ_FIRST(&sc->mruq); + + if (sc->cycle_client == NULL) + return (NULL); + + /* + * INVARIANT: as long as sc->cycle_client != NULL here, we + * won't exit with sc->cycle_client == NULL + */ + + if ((sc->cycle_client = client__cycle(cc, iter)) == NULL) + sc->cycle_client = cc; + + /* Do the actual warp. */ + client_ptrsave(cc); + client_ptrwarp(sc->cycle_client); + sc->altpersist = 1; /* This is reset when alt is let go... */ + + /* Draw window. */ + client_cycleinfo(sc->cycle_client); + + return (sc->cycle_client); +} + +/* + * XXX - have to have proper exposure handling here. we will probably + * have to do this by registering with the event loop a function to + * redraw, then match that on windows. + */ + +void +client_cycleinfo(struct client_ctx *cc) +{ + int w, h, nlines, i, n, oneh, curn = -1, x, y, diff; + struct client_ctx *ccc, *list[3]; + struct screen_ctx *sc = CCTOSC(cc); + struct fontdesc *font = DefaultFont; + + memset(list, 0, sizeof(list)); + + nlines = 0; + TAILQ_FOREACH(ccc, &sc->mruq, mru_entry) + nlines++; + nlines = MIN(nlines, 3); + + oneh = font_ascent(font) + font_descent(font) + 1; + h = nlines*oneh; + + list[1] = cc; + + if (nlines > 1) + list[2] = client__cycle(cc, &client_mrunext); + if (nlines > 2) + list[0] = client__cycle(cc, &client_mruprev); + + w = 0; + for (i = 0; i < sizeof(list)/sizeof(list[0]); i++) { + if ((ccc = list[i]) == NULL) + continue; + w = MAX(w, font_width(font, ccc->name, strlen(ccc->name))); + } + + w += 4; + + /* try to fit. */ + + if ((x = cc->ptr.x) < 0 || (y = cc->ptr.y) < 0) { + x = cc->geom.width / 2; + y = cc->geom.height / 2; + } + + if ((diff = cc->geom.width - (x + w)) < 0) + x += diff; + + if ((diff = cc->geom.height - (y + h)) < 0) + y += diff; + + XReparentWindow(G_dpy, sc->infowin, cc->win, 0, 0); + XMoveResizeWindow(G_dpy, sc->infowin, x, y, w, h); + XMapRaised(G_dpy, sc->infowin); + XClearWindow(G_dpy, sc->infowin); + + for (i = 0, n = 0; i < sizeof(list)/sizeof(list[0]); i++) { + if ((ccc = list[i]) == NULL) + continue; + font_draw(font, ccc->name, strlen(ccc->name), sc->infowin, + 2, n*oneh + font_ascent(font) + 1); + if (i == 1) + curn = n; + n++; + } + + assert(curn != -1); + + /* Highlight the current entry. */ + XFillRectangle(G_dpy, sc->infowin, sc->hlgc, 0, curn*oneh, w, oneh); +} + +struct client_ctx * +client_mrunext(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + struct client_ctx *ccc; + + return ((ccc = TAILQ_NEXT(cc, mru_entry)) != NULL ? + ccc : TAILQ_FIRST(&sc->mruq)); +} + +struct client_ctx * +client_mruprev(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + struct client_ctx *ccc; + + return ((ccc = TAILQ_PREV(cc, cycle_entry_q, mru_entry)) != NULL ? + ccc : TAILQ_LAST(&sc->mruq, cycle_entry_q)); +} + +static struct client_ctx * +client__cycle(struct client_ctx *cc, + struct client_ctx *(*iter)(struct client_ctx *)) +{ + struct client_ctx *save = cc; + + do { + if (!((cc = (*iter)(cc))->flags & CLIENT_HIDDEN)) + break; + } while (cc != save); + + return cc != save ? cc : NULL; +} + +void +client_altrelease() +{ + struct client_ctx *cc = _curcc; + struct screen_ctx *sc; + + if (cc == NULL) + return; + sc = CCTOSC(cc); + + XUnmapWindow(G_dpy, sc->infowin); + XReparentWindow(G_dpy, sc->infowin, sc->rootwin, 0, 0); +} + +void +client_placecalc(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + int yslack, xslack; + int x, y, height, width, ymax, xmax, mousex, mousey; + + y = cc->geom.y; + x = cc->geom.x; + + height = cc->geom.height; + width = cc->geom.width; + + ymax = DisplayHeight(G_dpy, sc->which) - cc->bwidth; + xmax = DisplayWidth(G_dpy, sc->which) - cc->bwidth; + + yslack = ymax - cc->geom.height; + xslack = xmax - cc->geom.width; + + xu_ptr_getpos(sc->rootwin, &mousex, &mousey); + + mousex = MAX(mousex, cc->bwidth) - cc->geom.width/2; + mousey = MAX(mousey, cc->bwidth) - cc->geom.height/2; + + mousex = MAX(mousex, (int)cc->bwidth); + mousey = MAX(mousey, (int)cc->bwidth); + + if (cc->size->flags & USPosition) { + x = cc->size->x; + if (x <= 0 || x >= xmax) + x = cc->bwidth; + y = cc->size->y; + if (y <= 0 || y >= ymax) + y = cc->bwidth; + } else { + if (yslack < 0) { + y = cc->bwidth; + height = ymax; + } else { + if (y == 0 || y > yslack) + y = MIN(mousey, yslack); + height = cc->geom.height; + } + + if (xslack < 0) { + x = cc->bwidth; + width = xmax; + } else { + if (x == 0 || x > xslack) + x = MIN(mousex, xslack); + width = cc->geom.width; + } + } + + cc->geom.y = y; + cc->geom.x = x; + + cc->geom.height = height; + cc->geom.width = width; +} + +void +client_vertmaximize(struct client_ctx *cc) +{ + if (cc->flags & CLIENT_MAXIMIZED) { + cc->flags &= ~CLIENT_MAXIMIZED; + cc->geom = cc->savegeom; + } else { + struct screen_ctx *sc = CCTOSC(cc); + int display_height = DisplayHeight(G_dpy, sc->which) - + cc->bwidth*2; + + cc->savegeom = cc->geom; + cc->geom.y = cc->bwidth; + if (cc->geom.min_dx == 0) + cc->geom.height = display_height; + else + cc->geom.height = display_height - + (display_height % cc->geom.min_dx); + cc->flags |= CLIENT_MAXIMIZED; + } + + client_resize(cc); +} + +void +client_map(struct client_ctx *cc) +{ + /* mtf? */ + client_ptrwarp(cc); +} + +void +client_mtf(struct client_ctx *cc) +{ + struct screen_ctx *sc; + + if (cc == NULL) + cc = _curcc; + if (cc == NULL) + return; + + sc = CCTOSC(cc); + + /* Move to front. */ + TAILQ_REMOVE(&sc->mruq, cc, mru_entry); + TAILQ_INSERT_HEAD(&sc->mruq, cc, mru_entry); +} + +void +client_gethints(struct client_ctx *cc) +{ + XClassHint xch; + int argc; + char **argv; + Atom mha; + struct mwm_hints *mwmh; + + if (XGetClassHint(G_dpy, cc->win, &xch)) { + if (xch.res_name != NULL) + cc->app_name = xch.res_name; + if (xch.res_class != NULL) + cc->app_class = xch.res_class; + } + + mha = XInternAtom(G_dpy, "_MOTIF_WM_HINTS", False); + if (xu_getprop(cc, mha, mha, PROP_MWM_HINTS_ELEMENTS, + (u_char **)&mwmh) == MWM_NUMHINTS) + if (mwmh->flags & MWM_HINTS_DECORATIONS && + !(mwmh->decorations & MWM_DECOR_ALL) && + !(mwmh->decorations & MWM_DECOR_BORDER)) + cc->bwidth = 0; + if (XGetCommand(G_dpy, cc->win, &argv, &argc)) { +#define MAX_ARGLEN 512 +#define ARG_SEP_ " " + int len = MAX_ARGLEN; + int i, o; + char *buf; + + buf = xmalloc(len); + buf[0] = '\0'; + + for (o = 0, i = 0; o < len && i < argc; i++) { + if (argv[i] == NULL) + break; + strlcat(buf, argv[i], len); + o += strlen(buf); + strlcat(buf, ARG_SEP_, len); + o += strlen(ARG_SEP_); + } + + if (strlen(buf) > 0) + cc->app_cliarg = buf; + + XFreeStringList(argv); + } +} + +void +client_freehints(struct client_ctx *cc) +{ + if (cc->app_name != NULL) + XFree(cc->app_name); + if (cc->app_class != NULL) + XFree(cc->app_class); + if (cc->app_cliarg != NULL) + xfree(cc->app_cliarg); +} + +int +_inwindowbounds(struct client_ctx *cc, int x, int y) +{ + return (x < cc->geom.width && x >= 0 && + y < cc->geom.height && y >= 0); +} diff --git a/compat/sys/queue.h b/compat/sys/queue.h new file mode 100644 index 0000000..d31c8ec --- /dev/null +++ b/compat/sys/queue.h @@ -0,0 +1,508 @@ +/* $OpenBSD: queue.h,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ */ +/* $NetBSD: queue.h,v 1.11 1996/05/16 05:17:14 mycroft Exp $ */ + +/* + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)queue.h 8.5 (Berkeley) 8/20/94 + */ + +#ifndef _SYS_QUEUE_H_ +#define _SYS_QUEUE_H_ + +/* + * This file defines five types of data structures: singly-linked lists, + * lists, simple queues, tail queues, and circular queues. + * + * + * A singly-linked list is headed by a single forward pointer. The elements + * are singly linked for minimum space and pointer manipulation overhead at + * the expense of O(n) removal for arbitrary elements. New elements can be + * added to the list after an existing element or at the head of the list. + * Elements being removed from the head of the list should use the explicit + * macro for this purpose for optimum efficiency. A singly-linked list may + * only be traversed in the forward direction. Singly-linked lists are ideal + * for applications with large datasets and few or no removals or for + * implementing a LIFO queue. + * + * A list is headed by a single forward pointer (or an array of forward + * pointers for a hash table header). The elements are doubly linked + * so that an arbitrary element can be removed without a need to + * traverse the list. New elements can be added to the list before + * or after an existing element or at the head of the list. A list + * may only be traversed in the forward direction. + * + * A simple queue is headed by a pair of pointers, one the head of the + * list and the other to the tail of the list. The elements are singly + * linked to save space, so elements can only be removed from the + * head of the list. New elements can be added to the list before or after + * an existing element, at the head of the list, or at the end of the + * list. A simple queue may only be traversed in the forward direction. + * + * A tail queue is headed by a pair of pointers, one to the head of the + * list and the other to the tail of the list. The elements are doubly + * linked so that an arbitrary element can be removed without a need to + * traverse the list. New elements can be added to the list before or + * after an existing element, at the head of the list, or at the end of + * the list. A tail queue may be traversed in either direction. + * + * A circle queue is headed by a pair of pointers, one to the head of the + * list and the other to the tail of the list. The elements are doubly + * linked so that an arbitrary element can be removed without a need to + * traverse the list. New elements can be added to the list before or after + * an existing element, at the head of the list, or at the end of the list. + * A circle queue may be traversed in either direction, but has a more + * complex end of list detection. + * + * For details on the use of these macros, see the queue(3) manual page. + */ + +/* + * Singly-linked List definitions. + */ +#define SLIST_HEAD(name, type) \ +struct name { \ + struct type *slh_first; /* first element */ \ +} + +#define SLIST_HEAD_INITIALIZER(head) \ + { NULL } + +#define SLIST_ENTRY(type) \ +struct { \ + struct type *sle_next; /* next element */ \ +} + +/* + * Singly-linked List access methods. + */ +#define SLIST_FIRST(head) ((head)->slh_first) +#define SLIST_END(head) NULL +#define SLIST_EMPTY(head) (SLIST_FIRST(head) == SLIST_END(head)) +#define SLIST_NEXT(elm, field) ((elm)->field.sle_next) + +#define SLIST_FOREACH(var, head, field) \ + for((var) = SLIST_FIRST(head); \ + (var) != SLIST_END(head); \ + (var) = SLIST_NEXT(var, field)) + +#define SLIST_FOREACH_PREVPTR(var, varp, head, field) \ + for ((varp) = &SLIST_FIRST((head)); \ + ((var) = *(varp)) != SLIST_END(head); \ + (varp) = &SLIST_NEXT((var), field)) + +/* + * Singly-linked List functions. + */ +#define SLIST_INIT(head) { \ + SLIST_FIRST(head) = SLIST_END(head); \ +} + +#define SLIST_INSERT_AFTER(slistelm, elm, field) do { \ + (elm)->field.sle_next = (slistelm)->field.sle_next; \ + (slistelm)->field.sle_next = (elm); \ +} while (0) + +#define SLIST_INSERT_HEAD(head, elm, field) do { \ + (elm)->field.sle_next = (head)->slh_first; \ + (head)->slh_first = (elm); \ +} while (0) + +#define SLIST_REMOVE_NEXT(head, elm, field) do { \ + (elm)->field.sle_next = (elm)->field.sle_next->field.sle_next; \ +} while (0) + +#define SLIST_REMOVE_HEAD(head, field) do { \ + (head)->slh_first = (head)->slh_first->field.sle_next; \ +} while (0) + +#define SLIST_REMOVE(head, elm, type, field) do { \ + if ((head)->slh_first == (elm)) { \ + SLIST_REMOVE_HEAD((head), field); \ + } \ + else { \ + struct type *curelm = (head)->slh_first; \ + while( curelm->field.sle_next != (elm) ) \ + curelm = curelm->field.sle_next; \ + curelm->field.sle_next = \ + curelm->field.sle_next->field.sle_next; \ + } \ +} while (0) + +/* + * List definitions. + */ +#define LIST_HEAD(name, type) \ +struct name { \ + struct type *lh_first; /* first element */ \ +} + +#define LIST_HEAD_INITIALIZER(head) \ + { NULL } + +#define LIST_ENTRY(type) \ +struct { \ + struct type *le_next; /* next element */ \ + struct type **le_prev; /* address of previous next element */ \ +} + +/* + * List access methods + */ +#define LIST_FIRST(head) ((head)->lh_first) +#define LIST_END(head) NULL +#define LIST_EMPTY(head) (LIST_FIRST(head) == LIST_END(head)) +#define LIST_NEXT(elm, field) ((elm)->field.le_next) + +#define LIST_FOREACH(var, head, field) \ + for((var) = LIST_FIRST(head); \ + (var)!= LIST_END(head); \ + (var) = LIST_NEXT(var, field)) + +/* + * List functions. + */ +#define LIST_INIT(head) do { \ + LIST_FIRST(head) = LIST_END(head); \ +} while (0) + +#define LIST_INSERT_AFTER(listelm, elm, field) do { \ + if (((elm)->field.le_next = (listelm)->field.le_next) != NULL) \ + (listelm)->field.le_next->field.le_prev = \ + &(elm)->field.le_next; \ + (listelm)->field.le_next = (elm); \ + (elm)->field.le_prev = &(listelm)->field.le_next; \ +} while (0) + +#define LIST_INSERT_BEFORE(listelm, elm, field) do { \ + (elm)->field.le_prev = (listelm)->field.le_prev; \ + (elm)->field.le_next = (listelm); \ + *(listelm)->field.le_prev = (elm); \ + (listelm)->field.le_prev = &(elm)->field.le_next; \ +} while (0) + +#define LIST_INSERT_HEAD(head, elm, field) do { \ + if (((elm)->field.le_next = (head)->lh_first) != NULL) \ + (head)->lh_first->field.le_prev = &(elm)->field.le_next;\ + (head)->lh_first = (elm); \ + (elm)->field.le_prev = &(head)->lh_first; \ +} while (0) + +#define LIST_REMOVE(elm, field) do { \ + if ((elm)->field.le_next != NULL) \ + (elm)->field.le_next->field.le_prev = \ + (elm)->field.le_prev; \ + *(elm)->field.le_prev = (elm)->field.le_next; \ +} while (0) + +#define LIST_REPLACE(elm, elm2, field) do { \ + if (((elm2)->field.le_next = (elm)->field.le_next) != NULL) \ + (elm2)->field.le_next->field.le_prev = \ + &(elm2)->field.le_next; \ + (elm2)->field.le_prev = (elm)->field.le_prev; \ + *(elm2)->field.le_prev = (elm2); \ +} while (0) + +/* + * Simple queue definitions. + */ +#define SIMPLEQ_HEAD(name, type) \ +struct name { \ + struct type *sqh_first; /* first element */ \ + struct type **sqh_last; /* addr of last next element */ \ +} + +#define SIMPLEQ_HEAD_INITIALIZER(head) \ + { NULL, &(head).sqh_first } + +#define SIMPLEQ_ENTRY(type) \ +struct { \ + struct type *sqe_next; /* next element */ \ +} + +/* + * Simple queue access methods. + */ +#define SIMPLEQ_FIRST(head) ((head)->sqh_first) +#define SIMPLEQ_END(head) NULL +#define SIMPLEQ_EMPTY(head) (SIMPLEQ_FIRST(head) == SIMPLEQ_END(head)) +#define SIMPLEQ_NEXT(elm, field) ((elm)->field.sqe_next) + +#define SIMPLEQ_FOREACH(var, head, field) \ + for((var) = SIMPLEQ_FIRST(head); \ + (var) != SIMPLEQ_END(head); \ + (var) = SIMPLEQ_NEXT(var, field)) + +/* + * Simple queue functions. + */ +#define SIMPLEQ_INIT(head) do { \ + (head)->sqh_first = NULL; \ + (head)->sqh_last = &(head)->sqh_first; \ +} while (0) + +#define SIMPLEQ_INSERT_HEAD(head, elm, field) do { \ + if (((elm)->field.sqe_next = (head)->sqh_first) == NULL) \ + (head)->sqh_last = &(elm)->field.sqe_next; \ + (head)->sqh_first = (elm); \ +} while (0) + +#define SIMPLEQ_INSERT_TAIL(head, elm, field) do { \ + (elm)->field.sqe_next = NULL; \ + *(head)->sqh_last = (elm); \ + (head)->sqh_last = &(elm)->field.sqe_next; \ +} while (0) + +#define SIMPLEQ_INSERT_AFTER(head, listelm, elm, field) do { \ + if (((elm)->field.sqe_next = (listelm)->field.sqe_next) == NULL)\ + (head)->sqh_last = &(elm)->field.sqe_next; \ + (listelm)->field.sqe_next = (elm); \ +} while (0) + +#define SIMPLEQ_REMOVE_HEAD(head, field) do { \ + if (((head)->sqh_first = (head)->sqh_first->field.sqe_next) == NULL) \ + (head)->sqh_last = &(head)->sqh_first; \ +} while (0) + +/* + * Tail queue definitions. + */ +#define TAILQ_HEAD(name, type) \ +struct name { \ + struct type *tqh_first; /* first element */ \ + struct type **tqh_last; /* addr of last next element */ \ +} + +#define TAILQ_HEAD_INITIALIZER(head) \ + { NULL, &(head).tqh_first } + +#define TAILQ_ENTRY(type) \ +struct { \ + struct type *tqe_next; /* next element */ \ + struct type **tqe_prev; /* address of previous next element */ \ +} + +/* + * tail queue access methods + */ +#define TAILQ_FIRST(head) ((head)->tqh_first) +#define TAILQ_END(head) NULL +#define TAILQ_NEXT(elm, field) ((elm)->field.tqe_next) +#define TAILQ_LAST(head, headname) \ + (*(((struct headname *)((head)->tqh_last))->tqh_last)) +/* XXX */ +#define TAILQ_PREV(elm, headname, field) \ + (*(((struct headname *)((elm)->field.tqe_prev))->tqh_last)) +#define TAILQ_EMPTY(head) \ + (TAILQ_FIRST(head) == TAILQ_END(head)) + +#define TAILQ_FOREACH(var, head, field) \ + for((var) = TAILQ_FIRST(head); \ + (var) != TAILQ_END(head); \ + (var) = TAILQ_NEXT(var, field)) + +#define TAILQ_FOREACH_REVERSE(var, head, headname, field) \ + for((var) = TAILQ_LAST(head, headname); \ + (var) != TAILQ_END(head); \ + (var) = TAILQ_PREV(var, headname, field)) + +/* + * Tail queue functions. + */ +#define TAILQ_INIT(head) do { \ + (head)->tqh_first = NULL; \ + (head)->tqh_last = &(head)->tqh_first; \ +} while (0) + +#define TAILQ_INSERT_HEAD(head, elm, field) do { \ + if (((elm)->field.tqe_next = (head)->tqh_first) != NULL) \ + (head)->tqh_first->field.tqe_prev = \ + &(elm)->field.tqe_next; \ + else \ + (head)->tqh_last = &(elm)->field.tqe_next; \ + (head)->tqh_first = (elm); \ + (elm)->field.tqe_prev = &(head)->tqh_first; \ +} while (0) + +#define TAILQ_INSERT_TAIL(head, elm, field) do { \ + (elm)->field.tqe_next = NULL; \ + (elm)->field.tqe_prev = (head)->tqh_last; \ + *(head)->tqh_last = (elm); \ + (head)->tqh_last = &(elm)->field.tqe_next; \ +} while (0) + +#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do { \ + if (((elm)->field.tqe_next = (listelm)->field.tqe_next) != NULL)\ + (elm)->field.tqe_next->field.tqe_prev = \ + &(elm)->field.tqe_next; \ + else \ + (head)->tqh_last = &(elm)->field.tqe_next; \ + (listelm)->field.tqe_next = (elm); \ + (elm)->field.tqe_prev = &(listelm)->field.tqe_next; \ +} while (0) + +#define TAILQ_INSERT_BEFORE(listelm, elm, field) do { \ + (elm)->field.tqe_prev = (listelm)->field.tqe_prev; \ + (elm)->field.tqe_next = (listelm); \ + *(listelm)->field.tqe_prev = (elm); \ + (listelm)->field.tqe_prev = &(elm)->field.tqe_next; \ +} while (0) + +#define TAILQ_REMOVE(head, elm, field) do { \ + if (((elm)->field.tqe_next) != NULL) \ + (elm)->field.tqe_next->field.tqe_prev = \ + (elm)->field.tqe_prev; \ + else \ + (head)->tqh_last = (elm)->field.tqe_prev; \ + *(elm)->field.tqe_prev = (elm)->field.tqe_next; \ +} while (0) + +#define TAILQ_REPLACE(head, elm, elm2, field) do { \ + if (((elm2)->field.tqe_next = (elm)->field.tqe_next) != NULL) \ + (elm2)->field.tqe_next->field.tqe_prev = \ + &(elm2)->field.tqe_next; \ + else \ + (head)->tqh_last = &(elm2)->field.tqe_next; \ + (elm2)->field.tqe_prev = (elm)->field.tqe_prev; \ + *(elm2)->field.tqe_prev = (elm2); \ +} while (0) + +/* + * Circular queue definitions. + */ +#define CIRCLEQ_HEAD(name, type) \ +struct name { \ + struct type *cqh_first; /* first element */ \ + struct type *cqh_last; /* last element */ \ +} + +#define CIRCLEQ_HEAD_INITIALIZER(head) \ + { CIRCLEQ_END(&head), CIRCLEQ_END(&head) } + +#define CIRCLEQ_ENTRY(type) \ +struct { \ + struct type *cqe_next; /* next element */ \ + struct type *cqe_prev; /* previous element */ \ +} + +/* + * Circular queue access methods + */ +#define CIRCLEQ_FIRST(head) ((head)->cqh_first) +#define CIRCLEQ_LAST(head) ((head)->cqh_last) +#define CIRCLEQ_END(head) ((void *)(head)) +#define CIRCLEQ_NEXT(elm, field) ((elm)->field.cqe_next) +#define CIRCLEQ_PREV(elm, field) ((elm)->field.cqe_prev) +#define CIRCLEQ_EMPTY(head) \ + (CIRCLEQ_FIRST(head) == CIRCLEQ_END(head)) + +#define CIRCLEQ_FOREACH(var, head, field) \ + for((var) = CIRCLEQ_FIRST(head); \ + (var) != CIRCLEQ_END(head); \ + (var) = CIRCLEQ_NEXT(var, field)) + +#define CIRCLEQ_FOREACH_REVERSE(var, head, field) \ + for((var) = CIRCLEQ_LAST(head); \ + (var) != CIRCLEQ_END(head); \ + (var) = CIRCLEQ_PREV(var, field)) + +/* + * Circular queue functions. + */ +#define CIRCLEQ_INIT(head) do { \ + (head)->cqh_first = CIRCLEQ_END(head); \ + (head)->cqh_last = CIRCLEQ_END(head); \ +} while (0) + +#define CIRCLEQ_INSERT_AFTER(head, listelm, elm, field) do { \ + (elm)->field.cqe_next = (listelm)->field.cqe_next; \ + (elm)->field.cqe_prev = (listelm); \ + if ((listelm)->field.cqe_next == CIRCLEQ_END(head)) \ + (head)->cqh_last = (elm); \ + else \ + (listelm)->field.cqe_next->field.cqe_prev = (elm); \ + (listelm)->field.cqe_next = (elm); \ +} while (0) + +#define CIRCLEQ_INSERT_BEFORE(head, listelm, elm, field) do { \ + (elm)->field.cqe_next = (listelm); \ + (elm)->field.cqe_prev = (listelm)->field.cqe_prev; \ + if ((listelm)->field.cqe_prev == CIRCLEQ_END(head)) \ + (head)->cqh_first = (elm); \ + else \ + (listelm)->field.cqe_prev->field.cqe_next = (elm); \ + (listelm)->field.cqe_prev = (elm); \ +} while (0) + +#define CIRCLEQ_INSERT_HEAD(head, elm, field) do { \ + (elm)->field.cqe_next = (head)->cqh_first; \ + (elm)->field.cqe_prev = CIRCLEQ_END(head); \ + if ((head)->cqh_last == CIRCLEQ_END(head)) \ + (head)->cqh_last = (elm); \ + else \ + (head)->cqh_first->field.cqe_prev = (elm); \ + (head)->cqh_first = (elm); \ +} while (0) + +#define CIRCLEQ_INSERT_TAIL(head, elm, field) do { \ + (elm)->field.cqe_next = CIRCLEQ_END(head); \ + (elm)->field.cqe_prev = (head)->cqh_last; \ + if ((head)->cqh_first == CIRCLEQ_END(head)) \ + (head)->cqh_first = (elm); \ + else \ + (head)->cqh_last->field.cqe_next = (elm); \ + (head)->cqh_last = (elm); \ +} while (0) + +#define CIRCLEQ_REMOVE(head, elm, field) do { \ + if ((elm)->field.cqe_next == CIRCLEQ_END(head)) \ + (head)->cqh_last = (elm)->field.cqe_prev; \ + else \ + (elm)->field.cqe_next->field.cqe_prev = \ + (elm)->field.cqe_prev; \ + if ((elm)->field.cqe_prev == CIRCLEQ_END(head)) \ + (head)->cqh_first = (elm)->field.cqe_next; \ + else \ + (elm)->field.cqe_prev->field.cqe_next = \ + (elm)->field.cqe_next; \ +} while (0) + +#define CIRCLEQ_REPLACE(head, elm, elm2, field) do { \ + if (((elm2)->field.cqe_next = (elm)->field.cqe_next) == \ + CIRCLEQ_END(head)) \ + (head).cqh_last = (elm2); \ + else \ + (elm2)->field.cqe_next->field.cqe_prev = (elm2); \ + if (((elm2)->field.cqe_prev = (elm)->field.cqe_prev) == \ + CIRCLEQ_END(head)) \ + (head).cqh_first = (elm2); \ + else \ + (elm2)->field.cqe_prev->field.cqe_next = (elm2); \ +} while (0) + +#endif /* !_SYS_QUEUE_H_ */ diff --git a/compat/sys/tree.h b/compat/sys/tree.h new file mode 100644 index 0000000..0ccef20 --- /dev/null +++ b/compat/sys/tree.h @@ -0,0 +1,677 @@ +/* $OpenBSD: tree.h,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ */ +/* + * Copyright 2002 Niels Provos <provos@citi.umich.edu> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _SYS_TREE_H_ +#define _SYS_TREE_H_ + +/* + * This file defines data structures for different types of trees: + * splay trees and red-black trees. + * + * A splay tree is a self-organizing data structure. Every operation + * on the tree causes a splay to happen. The splay moves the requested + * node to the root of the tree and partly rebalances it. + * + * This has the benefit that request locality causes faster lookups as + * the requested nodes move to the top of the tree. On the other hand, + * every lookup causes memory writes. + * + * The Balance Theorem bounds the total access time for m operations + * and n inserts on an initially empty tree as O((m + n)lg n). The + * amortized cost for a sequence of m accesses to a splay tree is O(lg n); + * + * A red-black tree is a binary search tree with the node color as an + * extra attribute. It fulfills a set of conditions: + * - every search path from the root to a leaf consists of the + * same number of black nodes, + * - each red node (except for the root) has a black parent, + * - each leaf node is black. + * + * Every operation on a red-black tree is bounded as O(lg n). + * The maximum height of a red-black tree is 2lg (n+1). + */ + +#define SPLAY_HEAD(name, type) \ +struct name { \ + struct type *sph_root; /* root of the tree */ \ +} + +#define SPLAY_INITIALIZER(root) \ + { NULL } + +#define SPLAY_INIT(root) do { \ + (root)->sph_root = NULL; \ +} while (0) + +#define SPLAY_ENTRY(type) \ +struct { \ + struct type *spe_left; /* left element */ \ + struct type *spe_right; /* right element */ \ +} + +#define SPLAY_LEFT(elm, field) (elm)->field.spe_left +#define SPLAY_RIGHT(elm, field) (elm)->field.spe_right +#define SPLAY_ROOT(head) (head)->sph_root +#define SPLAY_EMPTY(head) (SPLAY_ROOT(head) == NULL) + +/* SPLAY_ROTATE_{LEFT,RIGHT} expect that tmp hold SPLAY_{RIGHT,LEFT} */ +#define SPLAY_ROTATE_RIGHT(head, tmp, field) do { \ + SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(tmp, field); \ + SPLAY_RIGHT(tmp, field) = (head)->sph_root; \ + (head)->sph_root = tmp; \ +} while (0) + +#define SPLAY_ROTATE_LEFT(head, tmp, field) do { \ + SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(tmp, field); \ + SPLAY_LEFT(tmp, field) = (head)->sph_root; \ + (head)->sph_root = tmp; \ +} while (0) + +#define SPLAY_LINKLEFT(head, tmp, field) do { \ + SPLAY_LEFT(tmp, field) = (head)->sph_root; \ + tmp = (head)->sph_root; \ + (head)->sph_root = SPLAY_LEFT((head)->sph_root, field); \ +} while (0) + +#define SPLAY_LINKRIGHT(head, tmp, field) do { \ + SPLAY_RIGHT(tmp, field) = (head)->sph_root; \ + tmp = (head)->sph_root; \ + (head)->sph_root = SPLAY_RIGHT((head)->sph_root, field); \ +} while (0) + +#define SPLAY_ASSEMBLE(head, node, left, right, field) do { \ + SPLAY_RIGHT(left, field) = SPLAY_LEFT((head)->sph_root, field); \ + SPLAY_LEFT(right, field) = SPLAY_RIGHT((head)->sph_root, field);\ + SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(node, field); \ + SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(node, field); \ +} while (0) + +/* Generates prototypes and inline functions */ + +#define SPLAY_PROTOTYPE(name, type, field, cmp) \ +void name##_SPLAY(struct name *, struct type *); \ +void name##_SPLAY_MINMAX(struct name *, int); \ +struct type *name##_SPLAY_INSERT(struct name *, struct type *); \ +struct type *name##_SPLAY_REMOVE(struct name *, struct type *); \ + \ +/* Finds the node with the same key as elm */ \ +static __inline struct type * \ +name##_SPLAY_FIND(struct name *head, struct type *elm) \ +{ \ + if (SPLAY_EMPTY(head)) \ + return(NULL); \ + name##_SPLAY(head, elm); \ + if ((cmp)(elm, (head)->sph_root) == 0) \ + return (head->sph_root); \ + return (NULL); \ +} \ + \ +static __inline struct type * \ +name##_SPLAY_NEXT(struct name *head, struct type *elm) \ +{ \ + name##_SPLAY(head, elm); \ + if (SPLAY_RIGHT(elm, field) != NULL) { \ + elm = SPLAY_RIGHT(elm, field); \ + while (SPLAY_LEFT(elm, field) != NULL) { \ + elm = SPLAY_LEFT(elm, field); \ + } \ + } else \ + elm = NULL; \ + return (elm); \ +} \ + \ +static __inline struct type * \ +name##_SPLAY_MIN_MAX(struct name *head, int val) \ +{ \ + name##_SPLAY_MINMAX(head, val); \ + return (SPLAY_ROOT(head)); \ +} + +/* Main splay operation. + * Moves node close to the key of elm to top + */ +#define SPLAY_GENERATE(name, type, field, cmp) \ +struct type * \ +name##_SPLAY_INSERT(struct name *head, struct type *elm) \ +{ \ + if (SPLAY_EMPTY(head)) { \ + SPLAY_LEFT(elm, field) = SPLAY_RIGHT(elm, field) = NULL; \ + } else { \ + int __comp; \ + name##_SPLAY(head, elm); \ + __comp = (cmp)(elm, (head)->sph_root); \ + if(__comp < 0) { \ + SPLAY_LEFT(elm, field) = SPLAY_LEFT((head)->sph_root, field);\ + SPLAY_RIGHT(elm, field) = (head)->sph_root; \ + SPLAY_LEFT((head)->sph_root, field) = NULL; \ + } else if (__comp > 0) { \ + SPLAY_RIGHT(elm, field) = SPLAY_RIGHT((head)->sph_root, field);\ + SPLAY_LEFT(elm, field) = (head)->sph_root; \ + SPLAY_RIGHT((head)->sph_root, field) = NULL; \ + } else \ + return ((head)->sph_root); \ + } \ + (head)->sph_root = (elm); \ + return (NULL); \ +} \ + \ +struct type * \ +name##_SPLAY_REMOVE(struct name *head, struct type *elm) \ +{ \ + struct type *__tmp; \ + if (SPLAY_EMPTY(head)) \ + return (NULL); \ + name##_SPLAY(head, elm); \ + if ((cmp)(elm, (head)->sph_root) == 0) { \ + if (SPLAY_LEFT((head)->sph_root, field) == NULL) { \ + (head)->sph_root = SPLAY_RIGHT((head)->sph_root, field);\ + } else { \ + __tmp = SPLAY_RIGHT((head)->sph_root, field); \ + (head)->sph_root = SPLAY_LEFT((head)->sph_root, field);\ + name##_SPLAY(head, elm); \ + SPLAY_RIGHT((head)->sph_root, field) = __tmp; \ + } \ + return (elm); \ + } \ + return (NULL); \ +} \ + \ +void \ +name##_SPLAY(struct name *head, struct type *elm) \ +{ \ + struct type __node, *__left, *__right, *__tmp; \ + int __comp; \ +\ + SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL;\ + __left = __right = &__node; \ +\ + while ((__comp = (cmp)(elm, (head)->sph_root))) { \ + if (__comp < 0) { \ + __tmp = SPLAY_LEFT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if ((cmp)(elm, __tmp) < 0){ \ + SPLAY_ROTATE_RIGHT(head, __tmp, field); \ + if (SPLAY_LEFT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKLEFT(head, __right, field); \ + } else if (__comp > 0) { \ + __tmp = SPLAY_RIGHT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if ((cmp)(elm, __tmp) > 0){ \ + SPLAY_ROTATE_LEFT(head, __tmp, field); \ + if (SPLAY_RIGHT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKRIGHT(head, __left, field); \ + } \ + } \ + SPLAY_ASSEMBLE(head, &__node, __left, __right, field); \ +} \ + \ +/* Splay with either the minimum or the maximum element \ + * Used to find minimum or maximum element in tree. \ + */ \ +void name##_SPLAY_MINMAX(struct name *head, int __comp) \ +{ \ + struct type __node, *__left, *__right, *__tmp; \ +\ + SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL;\ + __left = __right = &__node; \ +\ + while (1) { \ + if (__comp < 0) { \ + __tmp = SPLAY_LEFT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if (__comp < 0){ \ + SPLAY_ROTATE_RIGHT(head, __tmp, field); \ + if (SPLAY_LEFT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKLEFT(head, __right, field); \ + } else if (__comp > 0) { \ + __tmp = SPLAY_RIGHT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if (__comp > 0) { \ + SPLAY_ROTATE_LEFT(head, __tmp, field); \ + if (SPLAY_RIGHT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKRIGHT(head, __left, field); \ + } \ + } \ + SPLAY_ASSEMBLE(head, &__node, __left, __right, field); \ +} + +#define SPLAY_NEGINF -1 +#define SPLAY_INF 1 + +#define SPLAY_INSERT(name, x, y) name##_SPLAY_INSERT(x, y) +#define SPLAY_REMOVE(name, x, y) name##_SPLAY_REMOVE(x, y) +#define SPLAY_FIND(name, x, y) name##_SPLAY_FIND(x, y) +#define SPLAY_NEXT(name, x, y) name##_SPLAY_NEXT(x, y) +#define SPLAY_MIN(name, x) (SPLAY_EMPTY(x) ? NULL \ + : name##_SPLAY_MIN_MAX(x, SPLAY_NEGINF)) +#define SPLAY_MAX(name, x) (SPLAY_EMPTY(x) ? NULL \ + : name##_SPLAY_MIN_MAX(x, SPLAY_INF)) + +#define SPLAY_FOREACH(x, name, head) \ + for ((x) = SPLAY_MIN(name, head); \ + (x) != NULL; \ + (x) = SPLAY_NEXT(name, head, x)) + +/* Macros that define a red-black tree */ +#define RB_HEAD(name, type) \ +struct name { \ + struct type *rbh_root; /* root of the tree */ \ +} + +#define RB_INITIALIZER(root) \ + { NULL } + +#define RB_INIT(root) do { \ + (root)->rbh_root = NULL; \ +} while (0) + +#define RB_BLACK 0 +#define RB_RED 1 +#define RB_ENTRY(type) \ +struct { \ + struct type *rbe_left; /* left element */ \ + struct type *rbe_right; /* right element */ \ + struct type *rbe_parent; /* parent element */ \ + int rbe_color; /* node color */ \ +} + +#define RB_LEFT(elm, field) (elm)->field.rbe_left +#define RB_RIGHT(elm, field) (elm)->field.rbe_right +#define RB_PARENT(elm, field) (elm)->field.rbe_parent +#define RB_COLOR(elm, field) (elm)->field.rbe_color +#define RB_ROOT(head) (head)->rbh_root +#define RB_EMPTY(head) (RB_ROOT(head) == NULL) + +#define RB_SET(elm, parent, field) do { \ + RB_PARENT(elm, field) = parent; \ + RB_LEFT(elm, field) = RB_RIGHT(elm, field) = NULL; \ + RB_COLOR(elm, field) = RB_RED; \ +} while (0) + +#define RB_SET_BLACKRED(black, red, field) do { \ + RB_COLOR(black, field) = RB_BLACK; \ + RB_COLOR(red, field) = RB_RED; \ +} while (0) + +#ifndef RB_AUGMENT +#define RB_AUGMENT(x) +#endif + +#define RB_ROTATE_LEFT(head, elm, tmp, field) do { \ + (tmp) = RB_RIGHT(elm, field); \ + if ((RB_RIGHT(elm, field) = RB_LEFT(tmp, field))) { \ + RB_PARENT(RB_LEFT(tmp, field), field) = (elm); \ + } \ + RB_AUGMENT(elm); \ + if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field))) { \ + if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \ + RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \ + else \ + RB_RIGHT(RB_PARENT(elm, field), field) = (tmp); \ + } else \ + (head)->rbh_root = (tmp); \ + RB_LEFT(tmp, field) = (elm); \ + RB_PARENT(elm, field) = (tmp); \ + RB_AUGMENT(tmp); \ + if ((RB_PARENT(tmp, field))) \ + RB_AUGMENT(RB_PARENT(tmp, field)); \ +} while (0) + +#define RB_ROTATE_RIGHT(head, elm, tmp, field) do { \ + (tmp) = RB_LEFT(elm, field); \ + if ((RB_LEFT(elm, field) = RB_RIGHT(tmp, field))) { \ + RB_PARENT(RB_RIGHT(tmp, field), field) = (elm); \ + } \ + RB_AUGMENT(elm); \ + if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field))) { \ + if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \ + RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \ + else \ + RB_RIGHT(RB_PARENT(elm, field), field) = (tmp); \ + } else \ + (head)->rbh_root = (tmp); \ + RB_RIGHT(tmp, field) = (elm); \ + RB_PARENT(elm, field) = (tmp); \ + RB_AUGMENT(tmp); \ + if ((RB_PARENT(tmp, field))) \ + RB_AUGMENT(RB_PARENT(tmp, field)); \ +} while (0) + +/* Generates prototypes and inline functions */ +#define RB_PROTOTYPE(name, type, field, cmp) \ +void name##_RB_INSERT_COLOR(struct name *, struct type *); \ +void name##_RB_REMOVE_COLOR(struct name *, struct type *, struct type *);\ +struct type *name##_RB_REMOVE(struct name *, struct type *); \ +struct type *name##_RB_INSERT(struct name *, struct type *); \ +struct type *name##_RB_FIND(struct name *, struct type *); \ +struct type *name##_RB_NEXT(struct type *); \ +struct type *name##_RB_MINMAX(struct name *, int); \ + \ + +/* Main rb operation. + * Moves node close to the key of elm to top + */ +#define RB_GENERATE(name, type, field, cmp) \ +void \ +name##_RB_INSERT_COLOR(struct name *head, struct type *elm) \ +{ \ + struct type *parent, *gparent, *tmp; \ + while ((parent = RB_PARENT(elm, field)) && \ + RB_COLOR(parent, field) == RB_RED) { \ + gparent = RB_PARENT(parent, field); \ + if (parent == RB_LEFT(gparent, field)) { \ + tmp = RB_RIGHT(gparent, field); \ + if (tmp && RB_COLOR(tmp, field) == RB_RED) { \ + RB_COLOR(tmp, field) = RB_BLACK; \ + RB_SET_BLACKRED(parent, gparent, field);\ + elm = gparent; \ + continue; \ + } \ + if (RB_RIGHT(parent, field) == elm) { \ + RB_ROTATE_LEFT(head, parent, tmp, field);\ + tmp = parent; \ + parent = elm; \ + elm = tmp; \ + } \ + RB_SET_BLACKRED(parent, gparent, field); \ + RB_ROTATE_RIGHT(head, gparent, tmp, field); \ + } else { \ + tmp = RB_LEFT(gparent, field); \ + if (tmp && RB_COLOR(tmp, field) == RB_RED) { \ + RB_COLOR(tmp, field) = RB_BLACK; \ + RB_SET_BLACKRED(parent, gparent, field);\ + elm = gparent; \ + continue; \ + } \ + if (RB_LEFT(parent, field) == elm) { \ + RB_ROTATE_RIGHT(head, parent, tmp, field);\ + tmp = parent; \ + parent = elm; \ + elm = tmp; \ + } \ + RB_SET_BLACKRED(parent, gparent, field); \ + RB_ROTATE_LEFT(head, gparent, tmp, field); \ + } \ + } \ + RB_COLOR(head->rbh_root, field) = RB_BLACK; \ +} \ + \ +void \ +name##_RB_REMOVE_COLOR(struct name *head, struct type *parent, struct type *elm) \ +{ \ + struct type *tmp; \ + while ((elm == NULL || RB_COLOR(elm, field) == RB_BLACK) && \ + elm != RB_ROOT(head)) { \ + if (RB_LEFT(parent, field) == elm) { \ + tmp = RB_RIGHT(parent, field); \ + if (RB_COLOR(tmp, field) == RB_RED) { \ + RB_SET_BLACKRED(tmp, parent, field); \ + RB_ROTATE_LEFT(head, parent, tmp, field);\ + tmp = RB_RIGHT(parent, field); \ + } \ + if ((RB_LEFT(tmp, field) == NULL || \ + RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) &&\ + (RB_RIGHT(tmp, field) == NULL || \ + RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) {\ + RB_COLOR(tmp, field) = RB_RED; \ + elm = parent; \ + parent = RB_PARENT(elm, field); \ + } else { \ + if (RB_RIGHT(tmp, field) == NULL || \ + RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK) {\ + struct type *oleft; \ + if ((oleft = RB_LEFT(tmp, field)))\ + RB_COLOR(oleft, field) = RB_BLACK;\ + RB_COLOR(tmp, field) = RB_RED; \ + RB_ROTATE_RIGHT(head, tmp, oleft, field);\ + tmp = RB_RIGHT(parent, field); \ + } \ + RB_COLOR(tmp, field) = RB_COLOR(parent, field);\ + RB_COLOR(parent, field) = RB_BLACK; \ + if (RB_RIGHT(tmp, field)) \ + RB_COLOR(RB_RIGHT(tmp, field), field) = RB_BLACK;\ + RB_ROTATE_LEFT(head, parent, tmp, field);\ + elm = RB_ROOT(head); \ + break; \ + } \ + } else { \ + tmp = RB_LEFT(parent, field); \ + if (RB_COLOR(tmp, field) == RB_RED) { \ + RB_SET_BLACKRED(tmp, parent, field); \ + RB_ROTATE_RIGHT(head, parent, tmp, field);\ + tmp = RB_LEFT(parent, field); \ + } \ + if ((RB_LEFT(tmp, field) == NULL || \ + RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) &&\ + (RB_RIGHT(tmp, field) == NULL || \ + RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) {\ + RB_COLOR(tmp, field) = RB_RED; \ + elm = parent; \ + parent = RB_PARENT(elm, field); \ + } else { \ + if (RB_LEFT(tmp, field) == NULL || \ + RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) {\ + struct type *oright; \ + if ((oright = RB_RIGHT(tmp, field)))\ + RB_COLOR(oright, field) = RB_BLACK;\ + RB_COLOR(tmp, field) = RB_RED; \ + RB_ROTATE_LEFT(head, tmp, oright, field);\ + tmp = RB_LEFT(parent, field); \ + } \ + RB_COLOR(tmp, field) = RB_COLOR(parent, field);\ + RB_COLOR(parent, field) = RB_BLACK; \ + if (RB_LEFT(tmp, field)) \ + RB_COLOR(RB_LEFT(tmp, field), field) = RB_BLACK;\ + RB_ROTATE_RIGHT(head, parent, tmp, field);\ + elm = RB_ROOT(head); \ + break; \ + } \ + } \ + } \ + if (elm) \ + RB_COLOR(elm, field) = RB_BLACK; \ +} \ + \ +struct type * \ +name##_RB_REMOVE(struct name *head, struct type *elm) \ +{ \ + struct type *child, *parent, *old = elm; \ + int color; \ + if (RB_LEFT(elm, field) == NULL) \ + child = RB_RIGHT(elm, field); \ + else if (RB_RIGHT(elm, field) == NULL) \ + child = RB_LEFT(elm, field); \ + else { \ + struct type *left; \ + elm = RB_RIGHT(elm, field); \ + while ((left = RB_LEFT(elm, field))) \ + elm = left; \ + child = RB_RIGHT(elm, field); \ + parent = RB_PARENT(elm, field); \ + color = RB_COLOR(elm, field); \ + if (child) \ + RB_PARENT(child, field) = parent; \ + if (parent) { \ + if (RB_LEFT(parent, field) == elm) \ + RB_LEFT(parent, field) = child; \ + else \ + RB_RIGHT(parent, field) = child; \ + RB_AUGMENT(parent); \ + } else \ + RB_ROOT(head) = child; \ + if (RB_PARENT(elm, field) == old) \ + parent = elm; \ + (elm)->field = (old)->field; \ + if (RB_PARENT(old, field)) { \ + if (RB_LEFT(RB_PARENT(old, field), field) == old)\ + RB_LEFT(RB_PARENT(old, field), field) = elm;\ + else \ + RB_RIGHT(RB_PARENT(old, field), field) = elm;\ + RB_AUGMENT(RB_PARENT(old, field)); \ + } else \ + RB_ROOT(head) = elm; \ + RB_PARENT(RB_LEFT(old, field), field) = elm; \ + if (RB_RIGHT(old, field)) \ + RB_PARENT(RB_RIGHT(old, field), field) = elm; \ + if (parent) { \ + left = parent; \ + do { \ + RB_AUGMENT(left); \ + } while ((left = RB_PARENT(left, field))); \ + } \ + goto color; \ + } \ + parent = RB_PARENT(elm, field); \ + color = RB_COLOR(elm, field); \ + if (child) \ + RB_PARENT(child, field) = parent; \ + if (parent) { \ + if (RB_LEFT(parent, field) == elm) \ + RB_LEFT(parent, field) = child; \ + else \ + RB_RIGHT(parent, field) = child; \ + RB_AUGMENT(parent); \ + } else \ + RB_ROOT(head) = child; \ +color: \ + if (color == RB_BLACK) \ + name##_RB_REMOVE_COLOR(head, parent, child); \ + return (old); \ +} \ + \ +/* Inserts a node into the RB tree */ \ +struct type * \ +name##_RB_INSERT(struct name *head, struct type *elm) \ +{ \ + struct type *tmp; \ + struct type *parent = NULL; \ + int comp = 0; \ + tmp = RB_ROOT(head); \ + while (tmp) { \ + parent = tmp; \ + comp = (cmp)(elm, parent); \ + if (comp < 0) \ + tmp = RB_LEFT(tmp, field); \ + else if (comp > 0) \ + tmp = RB_RIGHT(tmp, field); \ + else \ + return (tmp); \ + } \ + RB_SET(elm, parent, field); \ + if (parent != NULL) { \ + if (comp < 0) \ + RB_LEFT(parent, field) = elm; \ + else \ + RB_RIGHT(parent, field) = elm; \ + RB_AUGMENT(parent); \ + } else \ + RB_ROOT(head) = elm; \ + name##_RB_INSERT_COLOR(head, elm); \ + return (NULL); \ +} \ + \ +/* Finds the node with the same key as elm */ \ +struct type * \ +name##_RB_FIND(struct name *head, struct type *elm) \ +{ \ + struct type *tmp = RB_ROOT(head); \ + int comp; \ + while (tmp) { \ + comp = cmp(elm, tmp); \ + if (comp < 0) \ + tmp = RB_LEFT(tmp, field); \ + else if (comp > 0) \ + tmp = RB_RIGHT(tmp, field); \ + else \ + return (tmp); \ + } \ + return (NULL); \ +} \ + \ +struct type * \ +name##_RB_NEXT(struct type *elm) \ +{ \ + if (RB_RIGHT(elm, field)) { \ + elm = RB_RIGHT(elm, field); \ + while (RB_LEFT(elm, field)) \ + elm = RB_LEFT(elm, field); \ + } else { \ + if (RB_PARENT(elm, field) && \ + (elm == RB_LEFT(RB_PARENT(elm, field), field))) \ + elm = RB_PARENT(elm, field); \ + else { \ + while (RB_PARENT(elm, field) && \ + (elm == RB_RIGHT(RB_PARENT(elm, field), field)))\ + elm = RB_PARENT(elm, field); \ + elm = RB_PARENT(elm, field); \ + } \ + } \ + return (elm); \ +} \ + \ +struct type * \ +name##_RB_MINMAX(struct name *head, int val) \ +{ \ + struct type *tmp = RB_ROOT(head); \ + struct type *parent = NULL; \ + while (tmp) { \ + parent = tmp; \ + if (val < 0) \ + tmp = RB_LEFT(tmp, field); \ + else \ + tmp = RB_RIGHT(tmp, field); \ + } \ + return (parent); \ +} + +#define RB_NEGINF -1 +#define RB_INF 1 + +#define RB_INSERT(name, x, y) name##_RB_INSERT(x, y) +#define RB_REMOVE(name, x, y) name##_RB_REMOVE(x, y) +#define RB_FIND(name, x, y) name##_RB_FIND(x, y) +#define RB_NEXT(name, x, y) name##_RB_NEXT(y) +#define RB_MIN(name, x) name##_RB_MINMAX(x, RB_NEGINF) +#define RB_MAX(name, x) name##_RB_MINMAX(x, RB_INF) + +#define RB_FOREACH(x, name, head) \ + for ((x) = RB_MIN(name, head); \ + (x) != NULL; \ + (x) = name##_RB_NEXT(x)) + +#endif /* _SYS_TREE_H_ */ @@ -0,0 +1,531 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: conf.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +#ifndef timespeccmp +#define timespeccmp(tsp, usp, cmp) \ + (((tsp)->tv_sec == (usp)->tv_sec) ? \ + ((tsp)->tv_nsec cmp (usp)->tv_nsec) : \ + ((tsp)->tv_sec cmp (usp)->tv_sec)) +#endif + +#define CONF_MAX_WINTITLE 256 +#define CONF_IGNORECASE 0x01 + +/* + * Match a window. + */ +struct winmatch { + TAILQ_ENTRY(winmatch) entry; + + char title[CONF_MAX_WINTITLE]; + int opts; +}; + +TAILQ_HEAD(winmatch_q, winmatch); +struct winmatch_q ignoreq; + +/* XXX - until we get a real configuration parser. */ +#define WINMATCH_ADD(queue, str) do { \ + struct winmatch *wm; \ + XCALLOC(wm, struct winmatch); \ + strlcpy(wm->title, str, sizeof(wm->title)); \ + wm->opts |= CONF_IGNORECASE; \ + TAILQ_INSERT_TAIL(queue, wm, entry); \ +} while (0) + +/* #define SYSTR_PRE "systrace -C -g /usr/local/bin/notification -d /usr/home/marius/policy/X11 " */ + +/* Initializes the command menu */ + +void +conf_cmd_init(struct conf *c) +{ + TAILQ_INIT(&c->cmdq); +} + +/* Removes all static entries */ + +void +conf_cmd_clear(struct conf *c) +{ + struct cmd *cmd, *next; + + for (cmd = TAILQ_FIRST(&c->cmdq); cmd != NULL; cmd = next) { + next = TAILQ_NEXT(cmd, entry); + + /* Do not remove static entries */ + if (cmd->flags & CMD_STATIC) + continue; + + TAILQ_REMOVE(&c->cmdq, cmd, entry); + free(cmd); + } +} + +/* Add an command menu entry to the end of the menu */ +void +conf_cmd_add(struct conf *c, char *image, char *label, int flags) +{ + /* "term" and "lock" have special meanings. */ + + if (strcmp(label, "term") == 0) { + strlcpy(G_conf.termpath, image, sizeof(G_conf.termpath)); + } else if (strcmp(label, "lock") == 0) { + strlcpy(G_conf.lockpath, image, sizeof(G_conf.lockpath)); + } else { + struct cmd *cmd; + XMALLOC(cmd, struct cmd); + cmd->flags = flags; + strlcpy(cmd->image, image, sizeof(cmd->image)); + strlcpy(cmd->label, label, sizeof(cmd->label)); + TAILQ_INSERT_TAIL(&c->cmdq, cmd, entry); + } +} + +int +conf_cmd_changed(char *path) +{ +#ifdef __OpenBSD__ + static struct timespec old_ts; +#else + static time_t old_time; +#endif + struct stat sb; + int changed; + + /* If the directory does not exist we pretend that nothing changed */ + if (stat(path, &sb) == -1 || !(sb.st_mode & S_IFDIR)) + return (0); + +#ifdef __OpenBSD__ + changed = !timespeccmp(&sb.st_mtimespec, &old_ts, ==); + old_ts = sb.st_mtimespec; +#else + changed = old_time != sb.st_mtime; + old_time = sb.st_mtime; +#endif + + return (changed); +} + +void +conf_cmd_populate(struct conf *c, char *path) +{ + DIR *dir; + struct dirent *file; + char fullname[PATH_MAX]; + int off; + + if (strlen(path) >= sizeof (fullname) - 2) + errx(1, "directory name too long"); + + dir = opendir(path); + if (dir == NULL) + err(1, "opendir"); + + strlcpy(fullname, path, sizeof (fullname)); + off = strlen(fullname); + if (fullname[off - 1] != '/') { + strlcat(fullname, "/", sizeof(fullname)); + off++; + } + + while ((file = readdir(dir)) != NULL) { + char *filename = file->d_name; + if (filename[0] == '.') + continue; + + strlcpy(fullname + off, filename, sizeof(fullname) - off); + + /* Add a dynamic entry to the command menu */ + conf_cmd_add(c, fullname, filename, 0); + } +} + +void +conf_cmd_refresh(struct conf *c) +{ + if (!conf_cmd_changed(c->menu_path)) + return; + + conf_cmd_clear(c); + conf_cmd_populate(c, c->menu_path); +} + +void +conf_setup(struct conf *c) +{ + char dir_keydefs[MAXPATHLEN]; + char dir_settings[MAXPATHLEN]; + char dir_ignored[MAXPATHLEN]; + char dir_autogroup[MAXPATHLEN]; + char *home = getenv("HOME"); + + if (home == NULL) + errx(1, "No HOME directory."); + snprintf(c->menu_path, sizeof(c->menu_path), "%s/.calmwm", home); + + conf_cmd_init(c); + + TAILQ_INIT(&c->keybindingq); + snprintf(dir_keydefs, sizeof(dir_keydefs), "%s/.calmwm/.keys", home); + if (dirent_isdir(dir_keydefs)) { + conf_parsekeys(c, dir_keydefs); + } else { + conf_bindkey(c, kbfunc_term, + XK_Return, ControlMask|Mod1Mask, 0, NULL); + conf_bindkey(c, kbfunc_lock, + XK_Delete, ControlMask|Mod1Mask, 0, NULL); + conf_bindkey(c, kbfunc_client_hide, + XK_Return, Mod1Mask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_lower, + XK_Down, Mod1Mask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_raise, + XK_Up, Mod1Mask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_search, XK_slash, Mod1Mask, 0, 0); + conf_bindkey(c, kbfunc_menu_search, + XK_slash, ControlMask, 0, 0); + conf_bindkey(c, kbfunc_client_cycle, + XK_Tab, Mod1Mask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_rcycle, + XK_Tab, Mod1Mask|ShiftMask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_label, XK_l, + ControlMask|Mod1Mask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_delete, XK_x, + ControlMask|Mod1Mask, KBFLAG_NEEDCLIENT, 0); + conf_bindkey(c, kbfunc_client_groupselect, + XK_Escape, ControlMask|Mod1Mask, 0, 0); + conf_bindkey(c, kbfunc_client_group, + XK_1, ControlMask|Mod1Mask, 0, (void *) 1); + conf_bindkey(c, kbfunc_client_group, + XK_2, ControlMask|Mod1Mask, 0, (void *) 2); + conf_bindkey(c, kbfunc_client_group, + XK_3, ControlMask|Mod1Mask, 0, (void *) 3); + conf_bindkey(c, kbfunc_client_group, + XK_4, ControlMask|Mod1Mask, 0, (void *) 4); + conf_bindkey(c, kbfunc_client_group, + XK_5, ControlMask|Mod1Mask, 0, (void *) 5); + conf_bindkey(c, kbfunc_client_group, + XK_6, ControlMask|Mod1Mask, 0, (void *) 6); + conf_bindkey(c, kbfunc_client_group, + XK_7, ControlMask|Mod1Mask, 0, (void *) 7); + conf_bindkey(c, kbfunc_client_group, + XK_8, ControlMask|Mod1Mask, 0, (void *) 8); + conf_bindkey(c, kbfunc_client_group, + XK_9, ControlMask|Mod1Mask, 0, (void *) 9); + conf_bindkey(c, kbfunc_client_nogroup, + XK_0, ControlMask|Mod1Mask, 0, 0); + conf_bindkey(c, kbfunc_client_nextgroup, + XK_Right, Mod1Mask, 0, 0); + conf_bindkey(c, kbfunc_client_prevgroup, + XK_Left, Mod1Mask, 0, 0); + conf_bindkey(c, kbfunc_client_vmaximize, + XK_equal, ControlMask|Mod1Mask, KBFLAG_NEEDCLIENT, 0); + } + + snprintf(dir_settings, sizeof(dir_settings), + "%s/.calmwm/.settings", home); + if (dirent_isdir(dir_settings)) + conf_parsesettings(c, dir_settings); + + TAILQ_INIT(&ignoreq); + + snprintf(dir_ignored, sizeof(dir_ignored), "%s/.calmwm/.ignore", home); + if (dirent_isdir(dir_ignored)) + conf_parseignores(c, dir_ignored); + else { + WINMATCH_ADD(&ignoreq, "XMMS"); + WINMATCH_ADD(&ignoreq, "xwi"); + WINMATCH_ADD(&ignoreq, "xapm"); + WINMATCH_ADD(&ignoreq, "xclock"); + } + + TAILQ_INIT(&c->autogroupq); + + snprintf(dir_autogroup, sizeof(dir_autogroup), + "%s/.calmwm/.autogroup", home); + if (dirent_isdir(dir_autogroup)) + conf_parseautogroups(c, dir_autogroup); + + c->flags = 0; + + /* Default term/lock */ + strlcpy(G_conf.termpath, "xterm", sizeof(G_conf.termpath)); + strlcpy(G_conf.lockpath, "xlock", sizeof(G_conf.lockpath)); +} + +int +conf_get_int(struct client_ctx *cc, enum conftype ctype) +{ + int val = -1, ignore = 0; + char *wname; + struct winmatch *wm; + + wname = cc->name; + + /* Can wname be NULL? */ + + if (wname != NULL) { + TAILQ_FOREACH(wm, &ignoreq, entry) { + int (*cmpfun)(const char *, const char *, size_t) = + wm->opts & CONF_IGNORECASE ? strncasecmp : strncmp; + if ((*cmpfun)(wm->title, wname, strlen(wm->title)) == 0) { + ignore = 1; + break; + } + } + + } else + ignore = 1; + + switch (ctype) { + case CONF_BWIDTH: + /* + * XXX this will be a list, specified in the + * configuration file. + */ + val = ignore ? 0 : 3; + break; + case CONF_IGNORE: + val = ignore; + break; + default: + break; + } + + return (val); +} + +char * +conf_get_str(struct client_ctx *cc, enum conftype ctype) +{ + switch (ctype) { + case CONF_NOTIFIER: + return xstrdup("./notifier.py"); /* XXX */ + break; + default: + break; + } + return NULL; +} + +void +conf_client(struct client_ctx *cc) +{ + cc->bwidth = conf_get_int(cc, CONF_BWIDTH); + cc->flags |= conf_get_int(cc, CONF_IGNORE) ? CLIENT_IGNORE : 0; +} + +struct { + char *tag; + void (*handler)(struct client_ctx *, void *); + int flags; + void *argument; +} name_to_kbfunc[] = { + { "lower", kbfunc_client_lower, KBFLAG_NEEDCLIENT, 0 }, + { "raise", kbfunc_client_raise, KBFLAG_NEEDCLIENT, 0 }, + { "search", kbfunc_client_search, KBFLAG_NEEDCLIENT, 0 }, + { "hide", kbfunc_client_hide, KBFLAG_NEEDCLIENT, 0 }, + { "cycle", kbfunc_client_cycle, KBFLAG_NEEDCLIENT, 0 }, + { "rcycle", kbfunc_client_rcycle, KBFLAG_NEEDCLIENT, 0 }, + { "label", kbfunc_client_label, KBFLAG_NEEDCLIENT, 0 }, + { "delete", kbfunc_client_delete, KBFLAG_NEEDCLIENT, 0 }, + { "groupselect", kbfunc_client_groupselect, 0, 0 }, + { "group1", kbfunc_client_group, 0, (void *) 1 }, + { "group2", kbfunc_client_group, 0, (void *) 2 }, + { "group3", kbfunc_client_group, 0, (void *) 3 }, + { "group4", kbfunc_client_group, 0, (void *) 4 }, + { "group5", kbfunc_client_group, 0, (void *) 5 }, + { "group6", kbfunc_client_group, 0, (void *) 6 }, + { "group7", kbfunc_client_group, 0, (void *) 7 }, + { "group8", kbfunc_client_group, 0, (void *) 8 }, + { "group9", kbfunc_client_group, 0, (void *) 9 }, + { "nogroup", kbfunc_client_nogroup, 0, 0}, + { "nextgroup", kbfunc_client_nextgroup, 0, 0}, + { "prevgroup", kbfunc_client_prevgroup, 0, 0}, + { "maximize", kbfunc_client_maximize, KBFLAG_NEEDCLIENT, 0}, + { "vmaximize", kbfunc_client_vmaximize, KBFLAG_NEEDCLIENT, 0}, + { NULL, NULL, 0, 0}, +}; + +void +conf_bindkey(struct conf *c, void (*arg_callback)(struct client_ctx *, void *), + int arg_keysym, int arg_modmask, int arg_flags, void * arg_arg) +{ + struct keybinding *kb; + + XMALLOC(kb, struct keybinding); + + kb->modmask = arg_modmask; + kb->keysym = arg_keysym; + kb->keycode = 0; + kb->flags = arg_flags; + kb->callback = arg_callback; + kb->argument = arg_arg; + TAILQ_INSERT_TAIL(&c->keybindingq, kb, entry); +} + +void +conf_parsekeys(struct conf *c, char *filename) +{ + DIR *dir; + struct dirent *ent; + struct keybinding *current_binding; + int iter; + char buffer[MAXPATHLEN]; + char current_file[MAXPATHLEN]; + + dir = opendir(filename); + while ((ent = readdir(dir)) != NULL) { + char *substring; + if (ent->d_name[0] == '.') + continue; + + snprintf(current_file, sizeof(current_file), + "%s/%s", filename, ent->d_name); + if (strchr(ent->d_name, '-') == NULL && ent->d_name[0] != '[') + continue; + if (!dirent_islink(current_file)) + continue; + + XCALLOC(current_binding, struct keybinding); + + if (strchr(ent->d_name, 'C') != NULL && + strchr(ent->d_name, 'C') < strchr(ent->d_name, '-')) + current_binding->modmask |= ControlMask; + + if (strchr(ent->d_name, 'M') != NULL && + strchr(ent->d_name, 'M') < strchr(ent->d_name, '-')) + current_binding->modmask |= Mod1Mask; + + substring = strchr(ent->d_name, '-') + 1; + + // if there is no '-' in name, continue as is + if (strchr(ent->d_name, '-') == NULL) + substring = ent->d_name; + + if (substring[0] == '[' && + substring[strlen(substring)-1] == ']') { + sscanf(substring, "[%d]", ¤t_binding->keycode); + current_binding->keysym = NoSymbol; + } else { + current_binding->keycode = 0; + current_binding->keysym = XStringToKeysym(substring); + } + + if (current_binding->keysym == NoSymbol && + current_binding->keycode == 0 ) { + xfree(current_binding); + continue; + } + + memset(buffer, 0, MAXPATHLEN); + if (readlink(current_file, buffer, MAXPATHLEN) < 0) { + free(current_binding); + continue; + } + + for (iter = 0; name_to_kbfunc[iter].tag != NULL; iter++) { + if (strcmp(name_to_kbfunc[iter].tag, buffer) != 0) + continue; + + current_binding->callback = name_to_kbfunc[iter].handler; + current_binding->flags = name_to_kbfunc[iter].flags; + current_binding->argument = name_to_kbfunc[iter].argument; + TAILQ_INSERT_TAIL(&c->keybindingq, current_binding, entry); + break; + } + + if (name_to_kbfunc[iter].tag != NULL) + continue; + + current_binding->callback = kbfunc_cmdexec; + current_binding->argument = strdup(buffer); + current_binding->flags = 0; + TAILQ_INSERT_TAIL(&c->keybindingq, current_binding, entry); + } + + closedir(dir); +} + +void +conf_parsesettings(struct conf *c, char *filename) +{ + DIR *dir; + struct dirent *ent; + + dir = opendir(filename); + while ((ent = readdir(dir)) != NULL) { + if (ent->d_name[0] == '.') + continue; + if (strncmp(ent->d_name, "sticky", 7)==0) + G_conf.flags |= CONF_STICKY_GROUPS; + } + closedir(dir); +} + +void +conf_parseignores(struct conf *c, char *filename) +{ + DIR *dir; + struct dirent *ent; + + dir = opendir(filename); + while ((ent = readdir(dir)) != NULL) { + if (ent->d_name[0] == '.') + continue; + WINMATCH_ADD(&ignoreq, ent->d_name); + } + + closedir(dir); +} + +void +conf_parseautogroups(struct conf *c, char *filename) +{ + DIR *dir; + struct dirent *ent; + struct autogroupwin *aw; + char current_file[MAXPATHLEN], *p; + char group[CALMWM_MAXNAMELEN]; + int len; + + dir = opendir(filename); + while ((ent = readdir(dir)) != NULL) { + if (ent->d_name[0] == '.') + continue; + + snprintf(current_file, sizeof(current_file), + "%s/%s", filename, ent->d_name); + if (!dirent_islink(current_file)) + continue; + + if ((len = readlink(current_file, + group, sizeof(group) - 1)) < 0) + continue; + group[len] = '\0'; + + XCALLOC(aw, struct autogroupwin); + + if ((p = strchr(ent->d_name, ',')) == NULL) { + aw->name = NULL; + aw->class = xstrdup(ent->d_name); + } else { + *(p++) = '\0'; + aw->name = xstrdup(ent->d_name); + aw->class = xstrdup(p); + } + aw->group = xstrdup(group); + + TAILQ_INSERT_TAIL(&c->autogroupq, aw, entry); + } +} diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..917bbc5 --- /dev/null +++ b/config.guess @@ -0,0 +1,1463 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. + +timestamp='2005-07-08' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner <per@bothner.com>. +# Please send patches to <config-patches@gnu.org>. Submit a context +# diff and a properly formatted ChangeLog entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# The plan is that this can be called by configure scripts if you +# don't specify an explicit build system type. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to <config-patches@gnu.org>." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep __ELF__ >/dev/null + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerppc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + exit ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:SunOS:5.*:*) + echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include <stdio.h> /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include <sys/systemcfg.h> + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[45]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include <stdlib.h> + #include <unistd.h> + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep __LP64__ >/dev/null + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include <unistd.h> + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + i*:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + x86:Interix*:[34]*) + echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//' + exit ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + arm*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips + #undef mipsel + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mipsel + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef mips64 + #undef mips64el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=mips64el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=mips64 + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + # The BFD linker knows what the default object file format is, so + # first see if it will tell us. cd to the root directory to prevent + # problems with other programs or directories called `ld' in the path. + # Set LC_ALL=C to ensure ld outputs messages in English. + ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ + | sed -ne '/supported targets:/!d + s/[ ][ ]*/ /g + s/.*supported targets: *// + s/ .*// + p'` + case "$ld_supported_targets" in + elf32-i386) + TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" + ;; + a.out-i386-linux) + echo "${UNAME_MACHINE}-pc-linux-gnuaout" + exit ;; + coff-i386) + echo "${UNAME_MACHINE}-pc-linux-gnucoff" + exit ;; + "") + # Either a pre-BFD a.out linker (linux-gnuoldld) or + # one that does not give us useful --help. + echo "${UNAME_MACHINE}-pc-linux-gnuoldld" + exit ;; + esac + # Determine whether the default compiler is a.out or elf + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include <features.h> + #ifdef __ELF__ + # ifdef __GLIBC__ + # if __GLIBC__ >= 2 + LIBC=gnu + # else + LIBC=gnulibc1 + # endif + # else + LIBC=gnulibc1 + # endif + #else + #ifdef __INTEL_COMPILER + LIBC=gnu + #else + LIBC=gnuaout + #endif + #endif + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` + test x"${LIBC}" != x && { + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit + } + test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; } + ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` + echo ${UNAME_MACHINE}-pc-isc$UNAME_REL + elif /bin/uname -X 2>/dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i386. + echo i386-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says <Richard.M.Bartel@ccMail.Census.GOV> + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes <hewes@openmarket.com>. + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + *86) UNAME_PROCESSOR=i686 ;; + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c <<EOF +#ifdef _SEQUENT_ +# include <sys/types.h> +# include <sys/utsname.h> +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include <sys/param.h> + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include <sys/param.h> +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 <<EOF +$0: unable to guess system type + +This script, last modified $timestamp, has failed to recognize +the operating system you are using. It is advised that you +download the most up to date version of the config scripts from + + http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.guess +and + http://savannah.gnu.org/cgi-bin/viewcvs/*checkout*/config/config/config.sub + +If the version you run ($0) is already up to date, please +send the following data and any information you think might be +pertinent to <config-patches@gnu.org> in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.h.in b/config.h.in new file mode 100644 index 0000000..a6bfb76 --- /dev/null +++ b/config.h.in @@ -0,0 +1,129 @@ +/* config.h.in. Generated from configure.in by autoheader. */ +#undef u_int16_t +#undef u_int32_t +#undef u_int64_t +#undef u_int8_t + + +/* Define to 1 if you have the <err.h> header file. */ +#undef HAVE_ERR_H + +/* Define to 1 if you have the <inttypes.h> header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the <memory.h> header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the `socket' function. */ +#undef HAVE_SOCKET + +/* Define to 1 if you have the <stdint.h> header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the <stdlib.h> header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the <strings.h> header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the <string.h> header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the `strlcat' function. */ +#undef HAVE_STRLCAT + +/* Define to 1 if you have the `strlcpy' function. */ +#undef HAVE_STRLCPY + +/* Define to 1 if you have the `strsep' function. */ +#undef HAVE_STRSEP + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the <sys/time.h> header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the <sys/types.h> header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */ +#undef HAVE_SYS_WAIT_H + +/* Define to 1 if you have the <time.h> header file. */ +#undef HAVE_TIME_H + +/* Define to 1 if you have the <unistd.h> header file. */ +#undef HAVE_UNISTD_H + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define as the return type of signal handlers (`int' or `void'). */ +#undef RETSIGTYPE + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */ +#undef TIME_WITH_SYS_TIME + +/* Version number of package */ +#undef VERSION + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Define to `int' if <sys/types.h> does not define. */ +#undef pid_t + +/* Define to `unsigned' if <sys/types.h> does not define. */ +#undef size_t + +/* Define to `unsigned short' if <sys/types.h> does not define. */ +#undef u_int16_t + +/* Define to `unsigned int' if <sys/types.h> does not define. */ +#undef u_int32_t + +/* Define to `unsigned long long' if <sys/types.h> does not define. */ +#undef u_int64_t + +/* Define to `unsigned char' if <sys/types.h> does not define. */ +#undef u_int8_t + +/* Prototypes for missing functions */ + +#ifndef HAVE_STRLCPY + size_t strlcpy(char *, const char *, size_t); +#endif + +#ifndef HAVE_STRLCAT + size_t strlcat(char *, const char *, size_t); +#endif + +#ifndef HAVE_STRSEP + char *strsep(char **, const char *); +#endif /* HAVE_STRSEP */ + +#ifndef HAVE_ERR + void err(int, const char *, ...); + void warn(const char *, ...); + void errx(int , const char *, ...); + void warnx(const char *, ...); +#endif diff --git a/config.sub b/config.sub new file mode 100755 index 0000000..1c366df --- /dev/null +++ b/config.sub @@ -0,0 +1,1579 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. + +timestamp='2005-07-08' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to <config-patches@gnu.org>. Submit a context +# diff and a properly formatted ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to <config-patches@gnu.org>." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 +Free Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \ + kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray) + os= + basic_machine=$1 + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | m32r | m32rle | m68000 | m68k | m88k | maxq | mcore \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64vr | mips64vrel \ + | mips64orion | mips64orionel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | ms1 \ + | msp430 \ + | ns16k | ns32k \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ + | pyramid \ + | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b \ + | strongarm \ + | tahoe | thumb | tic4x | tic80 | tron \ + | v850 | v850e \ + | we32k \ + | x86 | xscale | xscalee[bl] | xstormy16 | xtensa \ + | z8k) + basic_machine=$basic_machine-unknown + ;; + m32c) + basic_machine=$basic_machine-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | ms1-* \ + | msp430-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ + | pyramid-* \ + | romp-* | rs6000-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ + | tahoe-* | thumb-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tron-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \ + | xstormy16-* | xtensa-* \ + | ymp-* \ + | z8k-*) + ;; + m32c-*) + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16c) + basic_machine=cr16c-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc) basic_machine=powerpc-unknown + ;; + ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + tic54x | c54x*) + basic_machine=tic54x-unknown + os=-coff + ;; + tic55x | c55x*) + basic_machine=tic55x-unknown + os=-coff + ;; + tic6x | c6x*) + basic_machine=tic6x-unknown + os=-coff + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..5a866cc --- /dev/null +++ b/configure @@ -0,0 +1,7775 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.59. +# +# Copyright (C) 2003 Free Software Foundation, Inc. +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## --------------------- ## +## M4sh Initialization. ## +## --------------------- ## + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' +elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix +fi +DUALCASE=1; export DUALCASE # for MKS sh + +# Support unset when possible. +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + as_unset=unset +else + as_unset=false +fi + + +# Work around bugs in pre-3.0 UWIN ksh. +$as_unset ENV MAIL MAILPATH +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +for as_var in \ + LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ + LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ + LC_TELEPHONE LC_TIME +do + if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then + eval $as_var=C; export $as_var + else + $as_unset $as_var + fi +done + +# Required to use basename. +if expr a : '\(a\)' >/dev/null 2>&1; then + as_expr=expr +else + as_expr=false +fi + +if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + + +# Name of the executable. +as_me=`$as_basename "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ + . : '\(.\)' 2>/dev/null || +echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } + /^X\/\(\/\/\)$/{ s//\1/; q; } + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + + +# PATH needs CR, and LINENO needs CR and PATH. +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi + + + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" || { + # Find who we are. Look in the path if we contain no path at all + # relative or not. + case $0 in + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break +done + + ;; + esac + # We did not find ourselves, most probably we were run as `sh COMMAND' + # in which case we are not to be found in the path. + if test "x$as_myself" = x; then + as_myself=$0 + fi + if test ! -f "$as_myself"; then + { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2 + { (exit 1); exit 1; }; } + fi + case $CONFIG_SHELL in + '') + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for as_base in sh bash ksh sh5; do + case $as_dir in + /*) + if ("$as_dir/$as_base" -c ' + as_lineno_1=$LINENO + as_lineno_2=$LINENO + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then + $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } + $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} + fi;; + esac + done +done +;; + esac + + # Create $as_me.lineno as a copy of $as_myself, but with $LINENO + # uniformly replaced by the line number. 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +_ACEOF + + cat <<_ACEOF +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data [PREFIX/share] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [PREFIX/info] + --mandir=DIR man documentation [PREFIX/man] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +X features: + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] + --target=TARGET configure for building compilers for TARGET [HOST] +_ACEOF +fi + +if test -n "$ac_init_help"; then + + cat <<\_ACEOF + +Optional Features: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-x use the X Window System + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a + nonstandard directory <lib dir> + CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have + headers in a nonstandard directory <include dir> + CPP C preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +_ACEOF +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d $ac_dir || continue + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. 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then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking target system type" >&5 +echo $ECHO_N "checking target system type... $ECHO_C" >&6 +if test "${ac_cv_target+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_target_alias=$target_alias +test "x$ac_cv_target_alias" = "x" && + ac_cv_target_alias=$ac_cv_host_alias +ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_target" >&5 +echo "${ECHO_T}$ac_cv_target" >&6 +target=$ac_cv_target +target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +test -n "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +am__api_version="1.9" +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo "$as_me:$LINENO: checking whether build environment is sane" >&5 +echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&5 +echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi + + test "$2" = conftest.file + ) +then + # Ok. + : +else + { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! +Check your system clock" >&5 +echo "$as_me: error: newly created file is older than distributed files! +Check your system clock" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + # We used to keeping the `.' as first argument, in order to + # allow $(mkdir_p) to be used without argument. As in + # $(mkdir_p) $(somedir) + # where $(somedir) is conditionally defined. However this is wrong + # for two reasons: + # 1. if the package is installed by a user who cannot write `.' + # make install will fail, + # 2. the above comment should most certainly read + # $(mkdir_p) $(DESTDIR)$(somedir) + # so it does not work when $(somedir) is undefined and + # $(DESTDIR) is not. + # To support the latter case, we have to write + # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), + # so the `.' trick is pointless. + mkdir_p='mkdir -p --' +else + # On NextStep and OpenStep, the `mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because `.' already + # exists. + for d in ./-p ./--version; + do + test -d $d && rmdir $d + done + # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. + if test -f "$ac_aux_dir/mkinstalldirs"; then + mkdir_p='$(mkinstalldirs)' + else + mkdir_p='$(install_sh) -d' + fi +fi + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:$LINENO: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\_ACEOF +all: + @echo 'ac_maketemp="$(MAKE)"' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +# test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE=cwm + VERSION=3 + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + echo "$as_me:$LINENO: result: $STRIP" >&5 +echo "${ECHO_T}$STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +echo "${ECHO_T}$ac_ct_STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + STRIP=$ac_ct_STRIP +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + ac_config_headers="$ac_config_headers config.h" + +echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5 +echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi; + echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5 +echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + + MAINT=$MAINTAINER_MODE_TRUE + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 + (eval $ac_compiler --version </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 + (eval $ac_compiler -v </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 + (eval $ac_compiler -V </dev/null >&5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdarg.h> +#include <stdio.h> +#include <sys/types.h> +#include <sys/stat.h> +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include <stdlib.h> +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +DEPDIR="${am__leading_dot}deps" + + ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo done +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi + + +echo "$as_me:$LINENO: result: $_am_result" >&5 +echo "${ECHO_T}$_am_result" >&6 +rm -f confinc confmf + +# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then + enableval="$enable_dependency_tracking" + +fi; +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + + +depcc="$CC" am_compiler_list= + +echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\_ACEOF +all: + @echo 'ac_maketemp="$(MAKE)"' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +if test "x$prefix" = "xNONE"; then + prefix="/usr/local" +fi + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:$LINENO: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + + + +echo "$as_me:$LINENO: checking for err in -lc" >&5 +echo $ECHO_N "checking for err in -lc... $ECHO_C" >&6 +if test "${ac_cv_lib_c_err+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char err (); +int +main () +{ +err (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_c_err=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_c_err=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_c_err" >&5 +echo "${ECHO_T}$ac_cv_lib_c_err" >&6 +if test $ac_cv_lib_c_err = yes; then + ERRO="" +else + ERRO="err.o" +fi + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <ctype.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 +echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6 +if test "${ac_cv_header_sys_wait_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/types.h> +#include <sys/wait.h> +#ifndef WEXITSTATUS +# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8) +#endif +#ifndef WIFEXITED +# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) +#endif + +int +main () +{ + int s; + wait (&s); + s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_sys_wait_h=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_sys_wait_h=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6 +if test $ac_cv_header_sys_wait_h = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_SYS_WAIT_H 1 +_ACEOF + +fi + + +echo "$as_me:$LINENO: checking for X" >&5 +echo $ECHO_N "checking for X... $ECHO_C" >&6 + + +# Check whether --with-x or --without-x was given. +if test "${with_x+set}" = set; then + withval="$with_x" + +fi; +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled +else + if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then + # Both variables are already set. + have_x=yes + else + if test "${ac_cv_have_x+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # One or both of the vars are not set, and there is no cached value. +ac_x_includes=no ac_x_libraries=no +rm -fr conftest.dir +if mkdir conftest.dir; then + cd conftest.dir + # Make sure to not put "make" in the Imakefile rules, since we grep it out. + cat >Imakefile <<'_ACEOF' +acfindx: + @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' +_ACEOF + if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl; do + if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && + test -f $ac_im_libdir/libX11.$ac_extension; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. + case $ac_im_incroot in + /usr/include) ;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac + case $ac_im_usrlibdir in + /usr/lib | /lib) ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/usr/include/X11 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$ac_x_includes" = no; then + # Guess where to find include files, by looking for Intrinsic.h. + # First, try using that file with no special directory specified. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <X11/Intrinsic.h> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # We can compile using X headers with no special include directory. +ac_x_includes= +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + for ac_dir in $ac_x_header_dirs; do + if test -r "$ac_dir/X11/Intrinsic.h"; then + ac_x_includes=$ac_dir + break + fi +done +fi +rm -f conftest.err conftest.$ac_ext +fi # $ac_x_includes = no + +if test "$ac_x_libraries" = no; then + # Check for the libraries. + # See if we find them without any special options. + # Don't add to $LIBS permanently. + ac_save_LIBS=$LIBS + LIBS="-lXt $LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <X11/Intrinsic.h> +int +main () +{ +XtMalloc (0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + LIBS=$ac_save_LIBS +# We can link X programs with no special library path. +ac_x_libraries= +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +LIBS=$ac_save_LIBS +for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` +do + # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl; do + if test -r $ac_dir/libXt.$ac_extension; then + ac_x_libraries=$ac_dir + break 2 + fi + done +done +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi # $ac_x_libraries = no + +if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" +else + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" +fi +fi + + fi + eval "$ac_cv_have_x" +fi # $with_x != no + +if test "$have_x" != yes; then + echo "$as_me:$LINENO: result: $have_x" >&5 +echo "${ECHO_T}$have_x" >&6 + no_x=yes +else + # If each of the values was on the command line, it overrides each guess. + test "x$x_includes" = xNONE && x_includes=$ac_x_includes + test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$x_includes ac_x_libraries=$x_libraries" + echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 +echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +fi + +if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. + +cat >>confdefs.h <<\_ACEOF +#define X_DISPLAY_MISSING 1 +_ACEOF + + X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= +else + if test -n "$x_includes"; then + X_CFLAGS="$X_CFLAGS -I$x_includes" + fi + + # It would also be nice to do this for all -L options, not just this one. + if test -n "$x_libraries"; then + X_LIBS="$X_LIBS -L$x_libraries" + # For Solaris; some versions of Sun CC require a space after -R and + # others require no space. Words are not sufficient . . . . + case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 +echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 + ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_R_nospace=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_R_nospace=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test $ac_R_nospace = yes; then + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + X_LIBS="$X_LIBS -R$x_libraries" + else + LIBS="$ac_xsave_LIBS -R $x_libraries" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_R_space=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_R_space=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test $ac_R_space = yes; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:$LINENO: result: neither works" >&5 +echo "${ECHO_T}neither works" >&6 + fi + fi + LIBS=$ac_xsave_LIBS + esac + fi + + # Check for system-dependent libraries X programs must link with. + # Do this before checking for the system-independent R6 libraries + # (-lICE), since we may need -lsocket or whatever for X linking. + + if test "$ISC" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" + else + # Martyn Johnson says this is needed for Ultrix, if the X + # libraries were built with DECnet support. And Karl Berry says + # the Alpha needs dnet_stub (dnet does not exist). + ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (); +int +main () +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main () +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dnet_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dnet_dnet_ntoa=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 +if test $ac_cv_lib_dnet_dnet_ntoa = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" +fi + + if test $ac_cv_lib_dnet_dnet_ntoa = no; then + echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet_stub $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main () +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dnet_stub_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dnet_stub_dnet_ntoa=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 +if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" +fi + + fi +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$ac_xsave_LIBS" + + # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, + # to get the SysV transport functions. + # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # needs -lnsl. + # The nsl library prevents programs from opening the X display + # on Irix 5.2, according to T.E. Dickey. + # The functions gethostbyname, getservbyname, and inet_addr are + # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. + echo "$as_me:$LINENO: checking for gethostbyname" >&5 +echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define gethostbyname innocuous_gethostbyname + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gethostbyname (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef gethostbyname + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) +choke me +#else +char (*f) () = gethostbyname; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != gethostbyname; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 + + if test $ac_cv_func_gethostbyname = no; then + echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main () +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_nsl_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_nsl_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test $ac_cv_lib_nsl_gethostbyname = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" +fi + + if test $ac_cv_lib_nsl_gethostbyname = no; then + echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 +echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main () +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_bsd_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_bsd_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 +if test $ac_cv_lib_bsd_gethostbyname = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" +fi + + fi + fi + + # lieder@skyler.mavd.honeywell.com says without -lsocket, + # socket/setsockopt and other routines are undefined under SCO ODT + # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary + # on later versions), says Simon Leinen: it contains gethostby* + # variants that don't use the name server (or something). -lsocket + # must be given before -lnsl if both are needed. We assume that + # if connect needs -lnsl, so does gethostbyname. + echo "$as_me:$LINENO: checking for connect" >&5 +echo $ECHO_N "checking for connect... $ECHO_C" >&6 +if test "${ac_cv_func_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define connect to an innocuous variant, in case <limits.h> declares connect. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define connect innocuous_connect + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char connect (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef connect + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +choke me +#else +char (*f) () = connect; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != connect; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_connect=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_connect=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 +echo "${ECHO_T}$ac_cv_func_connect" >&6 + + if test $ac_cv_func_connect = no; then + echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 +echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); +int +main () +{ +connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_socket_connect=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_socket_connect=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 +if test $ac_cv_lib_socket_connect = yes; then + X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" +fi + + fi + + # Guillermo Gomez says -lposix is necessary on A/UX. + echo "$as_me:$LINENO: checking for remove" >&5 +echo $ECHO_N "checking for remove... $ECHO_C" >&6 +if test "${ac_cv_func_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define remove to an innocuous variant, in case <limits.h> declares remove. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define remove innocuous_remove + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char remove (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef remove + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_remove) || defined (__stub___remove) +choke me +#else +char (*f) () = remove; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != remove; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_remove=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_remove=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 +echo "${ECHO_T}$ac_cv_func_remove" >&6 + + if test $ac_cv_func_remove = no; then + echo "$as_me:$LINENO: checking for remove in -lposix" >&5 +echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 +if test "${ac_cv_lib_posix_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lposix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); +int +main () +{ +remove (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_posix_remove=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_posix_remove=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 +echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 +if test $ac_cv_lib_posix_remove = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" +fi + + fi + + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. + echo "$as_me:$LINENO: checking for shmat" >&5 +echo $ECHO_N "checking for shmat... $ECHO_C" >&6 +if test "${ac_cv_func_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shmat to an innocuous variant, in case <limits.h> declares shmat. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define shmat innocuous_shmat + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shmat (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef shmat + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_shmat) || defined (__stub___shmat) +choke me +#else +char (*f) () = shmat; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != shmat; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_shmat=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_shmat=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 +echo "${ECHO_T}$ac_cv_func_shmat" >&6 + + if test $ac_cv_func_shmat = no; then + echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 +echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 +if test "${ac_cv_lib_ipc_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lipc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (); +int +main () +{ +shmat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ipc_shmat=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_ipc_shmat=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 +echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 +if test $ac_cv_lib_ipc_shmat = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" +fi + + fi + fi + + # Check for libraries that X11R6 Xt/Xaw programs need. + ac_save_LDFLAGS=$LDFLAGS + test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" + # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to + # check for ICE first), but we must link in the order -lSM -lICE or + # we get undefined symbols. So assume we have SM if we have ICE. + # These have to be linked with before -lX11, unlike the other + # libraries we check for below, so use a different variable. + # John Interrante, Karl Berry + echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 +echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 +if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lICE $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char IceConnectionNumber (); +int +main () +{ +IceConnectionNumber (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ICE_IceConnectionNumber=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_ICE_IceConnectionNumber=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 +echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 +if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then + X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" +fi + + LDFLAGS=$ac_save_LDFLAGS + +fi + +LIBS="$X_LIBS -lX11 -lXext" +CFLAGS="$CFLAGS $X_CFLAGS" + + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + + + + +for ac_header in sys/time.h err.h time.h unistd.h stdint.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------------------ ## +## Report this to the AC_PACKAGE_NAME lists. ## +## ------------------------------------------ ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_const=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_c_const=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then + +cat >>confdefs.h <<\_ACEOF +#define const +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for pid_t" >&5 +echo $ECHO_N "checking for pid_t... $ECHO_C" >&6 +if test "${ac_cv_type_pid_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((pid_t *) 0) + return 0; +if (sizeof (pid_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_pid_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_pid_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 +echo "${ECHO_T}$ac_cv_type_pid_t" >&6 +if test $ac_cv_type_pid_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define pid_t int +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_size_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test $ac_cv_type_size_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 +echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 +if test "${ac_cv_header_time+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/types.h> +#include <sys/time.h> +#include <time.h> + +int +main () +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_time=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_time=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 +echo "${ECHO_T}$ac_cv_header_time" >&6 +if test $ac_cv_header_time = yes; then + +cat >>confdefs.h <<\_ACEOF +#define TIME_WITH_SYS_TIME 1 +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for u_int64_t" >&5 +echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6 +if test "${ac_cv_type_u_int64_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((u_int64_t *) 0) + return 0; +if (sizeof (u_int64_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_u_int64_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_u_int64_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5 +echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6 +if test $ac_cv_type_u_int64_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define u_int64_t unsigned long long +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for u_int32_t" >&5 +echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 +if test "${ac_cv_type_u_int32_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((u_int32_t *) 0) + return 0; +if (sizeof (u_int32_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_u_int32_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_u_int32_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 +echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 +if test $ac_cv_type_u_int32_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define u_int32_t unsigned int +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for u_int16_t" >&5 +echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 +if test "${ac_cv_type_u_int16_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((u_int16_t *) 0) + return 0; +if (sizeof (u_int16_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_u_int16_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_u_int16_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 +echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 +if test $ac_cv_type_u_int16_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define u_int16_t unsigned short +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for u_int8_t" >&5 +echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 +if test "${ac_cv_type_u_int8_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((u_int8_t *) 0) + return 0; +if (sizeof (u_int8_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_u_int8_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_u_int8_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 +echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 +if test $ac_cv_type_u_int8_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define u_int8_t unsigned char +_ACEOF + +fi + + +if test $ac_cv_c_compiler_gnu = yes; then + echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sgtty.h> +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <termio.h> +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + +echo "$as_me:$LINENO: checking return type of signal handlers" >&5 +echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 +if test "${ac_cv_type_signal+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <sys/types.h> +#include <signal.h> +#ifdef signal +# undef signal +#endif +#ifdef __cplusplus +extern "C" void (*signal (int, void (*)(int)))(int); +#else +void (*signal ()) (); +#endif + +int +main () +{ +int i; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_signal=void +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_signal=int +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 +echo "${ECHO_T}$ac_cv_type_signal" >&6 + +cat >>confdefs.h <<_ACEOF +#define RETSIGTYPE $ac_cv_type_signal +_ACEOF + + + +for ac_func in socket +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + + +for ac_func in strlcpy strsep strlcat +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +else + case $LIBOBJS in + "$ac_func.$ac_objext" | \ + *" $ac_func.$ac_objext" | \ + "$ac_func.$ac_objext "* | \ + *" $ac_func.$ac_objext "* ) ;; + *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;; +esac + +fi +done + + + + + succeeded=no + + if test -z "$PKG_CONFIG"; then + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_PKG_CONFIG+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG + +if test -n "$PKG_CONFIG"; then + echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 +echo "${ECHO_T}$PKG_CONFIG" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + fi + + if test "$PKG_CONFIG" = "no" ; then + echo "*** The pkg-config script could not be found. Make sure it is" + echo "*** in your path, or set the PKG_CONFIG environment variable" + echo "*** to the full path to pkg-config." + echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config." + else + PKG_CONFIG_MIN_VERSION=0.9.0 + if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then + echo "$as_me:$LINENO: checking for xft" >&5 +echo $ECHO_N "checking for xft... $ECHO_C" >&6 + + if $PKG_CONFIG --exists "xft" ; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + succeeded=yes + + echo "$as_me:$LINENO: checking XFT_CFLAGS" >&5 +echo $ECHO_N "checking XFT_CFLAGS... $ECHO_C" >&6 + XFT_CFLAGS=`$PKG_CONFIG --cflags "xft"` + echo "$as_me:$LINENO: result: $XFT_CFLAGS" >&5 +echo "${ECHO_T}$XFT_CFLAGS" >&6 + + echo "$as_me:$LINENO: checking XFT_LIBS" >&5 +echo $ECHO_N "checking XFT_LIBS... $ECHO_C" >&6 + XFT_LIBS=`$PKG_CONFIG --libs "xft"` + echo "$as_me:$LINENO: result: $XFT_LIBS" >&5 +echo "${ECHO_T}$XFT_LIBS" >&6 + else + XFT_CFLAGS="" + XFT_LIBS="" + ## If we have a custom action on failure, don't print errors, but + ## do set a variable so people can do so. + XFT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xft"` + echo $XFT_PKG_ERRORS + fi + + + + else + echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." + echo "*** See http://www.freedesktop.org/software/pkgconfig" + fi + fi + + if test $succeeded = yes; then + : + else + { { echo "$as_me:$LINENO: error: Library requirements (xft) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&5 +echo "$as_me: error: Library requirements (xft) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them." >&2;} + { (exit 1); exit 1; }; } + fi + + + + + + + ac_config_files="$ac_config_files Makefile" +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +{ + (set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n \ + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + ;; + esac; +} | + sed ' + t clear + : clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# VPATH may cause trouble with some makes, so we remove $(srcdir), +# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=/{ +s/:*\$(srcdir):*/:/; +s/:*\${srcdir}:*/:/; +s/:*@srcdir@:*/:/; +s/^\([^=]*=[ ]*\):*/\1/; +s/:*$//; +s/^[^=]*=[ ]*$//; +}' +fi + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_i=`echo "$ac_i" | + sed 's/\$U\././;s/\.o$//;s/\.obj$//'` + # 2. 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Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +_CSEOF +echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 +echo >&5 +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi + +cat >>$CONFIG_STATUS <<\_ACEOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to <bug-autoconf@gnu.org>." +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF +ac_cs_version="\\ +config.status +configured by $0, generated by GNU Autoconf 2.59, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +Copyright (C) 2003 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." +srcdir=$srcdir +INSTALL="$INSTALL" +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +# If no file are specified by the user, then we need to provide default +# value. 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The first handles `#define' +# templates, and the second `#undef' templates. +# And first: Protect against being on the right side of a sed subst in +# config.status. Protect against being in an unquoted here document +# in config.status. +rm -f conftest.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\_ACEOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +_ACEOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\_ACEOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +_ACEOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS +echo ' :' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to $tmp/defines.sed. + echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/defines.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>$CONFIG_STATUS +echo >>$CONFIG_STATUS + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to $tmp/undefs.sed. + echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/undefs.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>$CONFIG_STATUS <<\_ACEOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + if test x"$ac_file" = x-; then + echo "/* Generated by configure. */" >$tmp/config.h + else + echo "/* $ac_file. Generated by configure. */" >$tmp/config.h + fi + cat $tmp/in >>$tmp/config.h + rm -f $tmp/in + if test x"$ac_file" != x-; then + if diff $ac_file $tmp/config.h >/dev/null 2>&1; then + { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 +echo "$as_me: $ac_file is unchanged" >&6;} + else + ac_dir=`(dirname "$ac_file") 2>/dev/null || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + rm -f $ac_file + mv $tmp/config.h $ac_file + fi + else + cat $tmp/config.h + rm -f $tmp/config.h + fi +# Compute $ac_file's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $ac_file | $ac_file:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null || +$as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X$ac_file : 'X\(//\)[^/]' \| \ + X$ac_file : 'X\(//\)$' \| \ + X$ac_file : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X$ac_file | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'`/stamp-h$_am_stamp_count +done +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + +# +# CONFIG_COMMANDS section. +# +for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue + ac_dest=`echo "$ac_file" | sed 's,:.*,,'` + ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'` + ac_dir=`(dirname "$ac_dest") 2>/dev/null || +$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_dest" : 'X\(//\)[^/]' \| \ + X"$ac_dest" : 'X\(//\)$' \| \ + X"$ac_dest" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$ac_dest" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p "$ac_dir" + else + as_dir="$ac_dir" + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 +echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} + { (exit 1); exit 1; }; }; } + + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. We are building in place. + ac_srcdir=. + if test -z "$ac_top_builddir"; then + ac_top_srcdir=. + else + ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` + fi ;; + [\\/]* | ?:[\\/]* ) # Absolute path. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir ;; + *) # Relative path. + ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_builddir$srcdir ;; +esac + +# Do not use `cd foo && pwd` to compute absolute paths, because +# the directories may not exist. +case `pwd` in +.) ac_abs_builddir="$ac_dir";; +*) + case "$ac_dir" in + .) ac_abs_builddir=`pwd`;; + [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; + *) ac_abs_builddir=`pwd`/"$ac_dir";; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_builddir=${ac_top_builddir}.;; +*) + case ${ac_top_builddir}. in + .) ac_abs_top_builddir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; + *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_srcdir=$ac_srcdir;; +*) + case $ac_srcdir in + .) ac_abs_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; + *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_srcdir=$ac_top_srcdir;; +*) + case $ac_top_srcdir in + .) ac_abs_top_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; + *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; + esac;; +esac + + + { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 +echo "$as_me: executing $ac_dest commands" >&6;} + case $ac_dest in + depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then + dirpart=`(dirname "$mf") 2>/dev/null || +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running `make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n 's/^U = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`(dirname "$file") 2>/dev/null || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + { if $as_mkdir_p; then + mkdir -p $dirpart/$fdir + else + as_dir=$dirpart/$fdir + as_dirs= + while test ! -d "$as_dir"; do + as_dirs="$as_dir $as_dirs" + as_dir=`(dirname "$as_dir") 2>/dev/null || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || +echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } + /^X\(\/\/\)[^/].*/{ s//\1/; q; } + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + done + test ! -n "$as_dirs" || mkdir $as_dirs + fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 +echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} + { (exit 1); exit 1; }; }; } + + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done + ;; + esac +done +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF + +{ (exit 0); exit 0; } +_ACEOF +chmod +x $CONFIG_STATUS +ac_clean_files=$ac_clean_files_save + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi + diff --git a/configure.in b/configure.in new file mode 100644 index 0000000..72390c4 --- /dev/null +++ b/configure.in @@ -0,0 +1,74 @@ +dnl $Id: configure.in,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ +AC_INIT(calmwm.c) + +AC_CANONICAL_SYSTEM +dnl AC_LIBTOOL_DLOPEN + +AM_INIT_AUTOMAKE(cwm, 3) +AM_CONFIG_HEADER(config.h) +AM_MAINTAINER_MODE + +AC_PROG_CC +AC_PROG_MAKE_SET + +dnl intitialization +if test "x$prefix" = "xNONE"; then + prefix="/usr/local" +fi + +dnl Checks for programs. + +AC_PROG_RANLIB +AC_PROG_INSTALL + +dnl ugly ugly hack +AC_CHECK_LIB(c, err, [ ERRO="" ], [ ERRO="err.o" ],) +AC_SUBST(ERRO) + +dnl Checks for header files. +AC_HEADER_STDC +AC_HEADER_SYS_WAIT + +dnl X stuff +AC_PATH_X +AC_PATH_XTRA +LIBS="$X_LIBS -lX11 -lXext" +CFLAGS="$CFLAGS $X_CFLAGS" + +dnl dnl Check for __progname; from OpenSSHp +dnl AC_CACHE_CHECK([if libc defines __progname], ac_cv_libc_defines___progname, [ +dnl AC_TRY_LINK([], +dnl [ extern char *__progname; printf("%s", __progname); ], +dnl [ ac_cv_libc_defines___progname="yes" ], +dnl [ ac_cv_libc_defines___progname="no" ] +dnl ) +dnl ]) +dnl if test "x$ac_cv_libc_defines___progname" = "xyes" ; then +dnl AC_DEFINE(HAVE___PROGNAME) +dnl fi + +AC_CHECK_HEADERS(sys/time.h err.h time.h unistd.h stdint.h) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_PID_T +AC_TYPE_SIZE_T +AC_HEADER_TIME +AC_CHECK_TYPE(u_int64_t, unsigned long long) +AC_CHECK_TYPE(u_int32_t, unsigned int) +AC_CHECK_TYPE(u_int16_t, unsigned short) +AC_CHECK_TYPE(u_int8_t, unsigned char) + +dnl Checks for library functions. +AC_PROG_GCC_TRADITIONAL +AC_TYPE_SIGNAL +AC_CHECK_FUNCS(socket) +AC_REPLACE_FUNCS(strlcpy strsep strlcat) + +PKG_CHECK_MODULES(XFT, [xft], , ) +AC_SUBST(XFT_CFLAGS) +AC_SUBST(XFT_LIBS) + +AC_SUBST(LTLIBOBJS) + +AC_OUTPUT(Makefile) diff --git a/cursor.c b/cursor.c new file mode 100644 index 0000000..2479ea6 --- /dev/null +++ b/cursor.c @@ -0,0 +1,65 @@ +/* + * cursor.c + * + * Copyright (c) 2005 Marius Eriksen <marius@monkey.org> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "headers.h" +#include "calmwm.h" + +/* Pretty much straight out of 9wm... */ + +struct cursor_data { + int width; + int hot[2]; + u_char mask[64]; + u_char fore[64]; +}; + +static struct cursor_data Bigarrow = { + 16, + {0, 0}, + { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, 0x3F, + 0xFF, 0x0F, 0xFF, 0x0F, 0xFF, 0x1F, 0xFF, 0x3F, + 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, 0x3F, + 0xCF, 0x1F, 0x8F, 0x0F, 0x07, 0x07, 0x03, 0x02, + }, + { 0x00, 0x00, 0xFE, 0x7F, 0xFE, 0x3F, 0xFE, 0x0F, + 0xFE, 0x07, 0xFE, 0x07, 0xFE, 0x0F, 0xFE, 0x1F, + 0xFE, 0x3F, 0xFE, 0x7F, 0xFE, 0x3F, 0xCE, 0x1F, + 0x86, 0x0F, 0x06, 0x07, 0x02, 0x02, 0x00, 0x00, + }, +}; + +static Cursor +_mkcursor(struct cursor_data *c, struct screen_ctx *sc) +{ + Pixmap f, m; + + f = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, (char *)c->fore, + c->width, c->width, 1, 0, 1); + m = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin, (char *)c->mask, + c->width, c->width, 1, 0, 1); + + return (XCreatePixmapCursor(G_dpy, f, m, + &sc->blackcolor, &sc->whitecolor, c->hot[0], c->hot[1])); +} + +Cursor +cursor_bigarrow(struct screen_ctx *sc) +{ + return _mkcursor(&Bigarrow, sc); +} + @@ -0,0 +1,223 @@ +.\" $OpenBSD: cwm.1,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ +.\" +.\" The following requests are required for all man pages. +.Dd July 10, 2004 +.Dt CWM 1 +.Os +.Sh NAME +.Nm cwm +.Nd a lightweight and efficient window manager for X11 +.Sh SYNOPSIS +.\" For a program: program [-abc] file ... +.Nm cwm +.Op Fl s +.Op Fl f Ar fontname +.Sh DESCRIPTION +.Nm +is a window manager for X11. It was originally inspired by evilwm, +but was rewritten from scratch due to limitations in the evilwm +codebase. The from-scratch rewrite borrowed some code from 9wm. +.Nm +contains many new features which all concentrate on the efficiency and +transparency of window management. +.Nm +also aims to maintain the most simplest and pleasant aesthetic. + +.Sh BASIC OPERATION +We will adopt the following notation: + +.Bl -tag -width 10n -offset -indent -compact +.It Fa C +Control +.It Fa M +Meta (Alt on PCs) +.It Fa S +Shift +.It Fa M1 +Left mouse button +.It Fa M2 +Middle mouse button +.It Fa M3 +Right mouse button +.El + +.Nm +is very simple in its use. Most of the actions are initiated via +keybindings. The current keybindings are described below, their +functionality is described in more detail later. + +.Bl -tag -width 10n -offset -indent -compact +.It Fa C-M-Enter +Spawn a new terminal. +.It Fa C-M-Delete +Lock the screen. +.It Fa M-Enter +Hide current window. +.It Fa M-Down +Lower current window. +.It Fa M-Up +Raise current window. +.It Fa M-/ +Search for windows. +.It Fa C-/ +Search for applications. +.It Fa C-M-l +Label current window. +.It Fa M-Tab +Cycle through currently visible windows. +.It Fa M-S-Tab +Reverse cycle through currently visible windows. +.It Fa C-M-x +Delete current window. +.It Fa C-M-Escape +Enter group edit mode. +.It Fa C-M-[n] +Select group n, where n is 1-9. +.It Fa C-M-0 +Select all groups. +.It Fa M-Right +Switch to next group. +.It Fa M-Left +Switch to previous group. +.It Fa C-M-= +Toggle vertical maximization of window. +.El + +The mouse bindings are also important, they are: + +.Bl -tag -width 10n -offset -indent -compact +.It Fa M-M1 +Move a window. +.It Fa C-M-M1 +Toggle a window's membership in the current group. A blue highlight +indicates the window has been added to the group, a red highlight +indicates it has been removed. +.It Fa M-M2 +Resize a window/Select a window. +.It Fa M-M3 +Lower a window. +.El + +The options for +.Nm +are as follows: +.Bl -tag -width Ds +.It Fl s +Set sticky group mode on. +The default behavior for new windows is to not assign any group. +This changes the default behavior to assigning the currrently selected +group to any newly created windows. +.It Fl f Ar fontname +Makes the +.Xr Xft 3 +font string +.Ar fontname +the default font. +.El + +.Sh SEARCH +.Nm +features the ability to search for windows by their current title, old +titles and by their label. The priority for the search results are: +Label, current title, old titles in reverse order and finally window +class name. +.Nm +keeps a history of the 5 previous titles of a window. + +When searching, the leftmost character of the result list may show a +flag: + +.Bl -tag -width 10n -offset -indent -compact +.It Fa ! +The window is the currently focused window. +.It Fa & +The window is hidden. +.El + +The following keybindings may be used to navigate the result list: + +.Bl -tag -width 10n -offset -indent -compact +.It [Down] or C-s +Select the next window in the list. +.It [Up] or C-r +Select the previous window in the list. +.It C-u +Clear the input. +.It [Enter] +Focus the selected window. +.It [Esc] +Quit. +.It C-a +Whenever there are no matching windows, list every window. +.El + +.Sh GROUPS +.Nm +has the ability to group windows together, and use the groups to +perform operations on the entire group instead of just one window. +Currently, the only operation that is supported is to hide and unhide +the grouped windows. Together with the +.Fl s +option, this can be used to emulate virtual desktops. + +To edit groups, enter the group edit mode, and select/unselect the +groups with the group selection mouse click. A blue border will be +shown on the currently selected windows. The group selection keyboard +shortcuts can also be used to change which group to edit. + +.Sh MENUS +Menus are recalled by clicking the mouse on the root window: + +.Bl -tag -width 10n -offset -indent -compact +.It Fa M1 +Show list of currently hidden windows. Clicking on an item will +unhide that window. +.It Fa M2 +Show list of currently defined groups. Clicking on an item will +hide/unhide that group. +.It Fa M3 +Show list of applications as defined in +.Fa ~/.calmwm . +Clicking on an item will spawn that application. +.El + +.Sh ~/.calmwm + +Any directory entries here are shown in the application menu. When it +is selected, the image is executed with +.Xr execve 2 . +One use of this is to create symbolic links for your favorite +applications in this directory using +.Xr ln 1 . + +The entries +.Nm term +and +.Nm lock +have special meaning. When they exist they point to the terminal +program and screen locking programs used by the keybindings specified +above. The defaults for these are +.Xr xterm 1 +and +.Xr xlock 1 , +respectively. + +.Sh ACKNOWLEDGEMENTS +.Nm +contains some code from 9wm. + +.Sh AUTHORS +The +.Nm +software has been developed by Marius Aamodt Eriksen +.Aq marius@monkey.org +with contributions from Andy Adamson +.Aq dros@monkey.org , +Niels Provos +.Aq provos@monkey.org +and Antti Nykänen +.Aq aon@iki.fi . +Ideas, discussion with many others. +.\" .Sh HISTORY +.\".Aq marius@monkey.org . +.\" .Sh CAVEATS @@ -0,0 +1,21 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: draw.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +void +draw_outline(struct client_ctx *cc) +{ + struct screen_ctx *sc = CCTOSC(cc); + + XDrawRectangle(G_dpy, sc->rootwin, sc->invgc, + cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth, + cc->geom.width + cc->bwidth, cc->geom.height + cc->bwidth); +} @@ -0,0 +1,105 @@ +/* + * err.c + * + * Adapted from OpenBSD libc *err* *warn* code. + * + * Copyright (c) 2000 Dug Song <dugsong@monkey.org> + * + * Copyright (c) 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <sys/types.h> + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif /* HAVE_CONFIG_H */ + +#include <stdio.h> +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <errno.h> + +void +err(int eval, const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + if (fmt != NULL) { + (void)vfprintf(stderr, fmt, ap); + (void)fprintf(stderr, ": "); + } + va_end(ap); + (void)fprintf(stderr, "%s\n", strerror(errno)); + exit(eval); +} + +void +warn(const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + if (fmt != NULL) { + (void)vfprintf(stderr, fmt, ap); + (void)fprintf(stderr, ": "); + } + va_end(ap); + (void)fprintf(stderr, "%s\n", strerror(errno)); +} + +void +errx(int eval, const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + if (fmt != NULL) + (void)vfprintf(stderr, fmt, ap); + (void)fprintf(stderr, "\n"); + va_end(ap); + exit(eval); +} + +void +warnx(const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + if (fmt != NULL) + (void)vfprintf(stderr, fmt, ap); + (void)fprintf(stderr, "\n"); + va_end(ap); +} + @@ -0,0 +1,159 @@ +/* + * font.c - cwm font abstraction + * + * Copyright (c) 2005 Marius Eriksen <marius@monkey.org> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "hash.h" +#include "headers.h" +#include "calmwm.h" + +static XftFont *_make_font(struct screen_ctx *sc, struct fontdesc *fdp); + +HASH_GENERATE(fonthash, fontdesc, node, fontdesc_cmp); + +int +fontdesc_cmp(struct fontdesc *a, struct fontdesc *b) +{ + return strcmp(a->name, b->name); +} + +/* + * Fowler/Noll/Vo hash + * http://www.isthe.com/chongo/tech/comp/fnv/ + */ + +#define FNV_P_32 ((unsigned int)0x01000193) /* 16777619 */ +#define FNV_1_32 ((unsigned int)0x811c9dc5) /* 2166136261 */ + +unsigned int +fontdesc_hash(struct fontdesc *fdp) +{ + const unsigned char *p, *end, *start; + unsigned int hash = FNV_1_32; + + start = fdp->name; + end = (const unsigned char *)fdp->name + strlen(fdp->name); + + for (p = start; p < end; p++) { + hash *= FNV_P_32; + hash ^= (unsigned int)*p; + } + + return (hash); +} + +void +font_init(struct screen_ctx *sc) +{ + XColor xcolor, tmp; + + HASH_INIT(&sc->fonthash, fontdesc_hash); + sc->xftdraw = XftDrawCreate(G_dpy, sc->rootwin, + DefaultVisual(G_dpy, sc->which), DefaultColormap(G_dpy, sc->which)); + if (sc->xftdraw == NULL) + errx(1, "XftDrawCreate"); + + if (!XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, sc->which), + "black", &xcolor, &tmp)) + errx(1, "XAllocNamedColor"); + + sc->xftcolor.color.red = xcolor.red; + sc->xftcolor.color.green = xcolor.green; + sc->xftcolor.color.blue = xcolor.blue; + sc->xftcolor.color.alpha = 0x00ff00; + sc->xftcolor.pixel = xcolor.pixel; +} + +struct fontdesc * +font_getx(struct screen_ctx *sc, const char *name) +{ + struct fontdesc *fdp; + + if ((fdp = font_get(sc, name)) == NULL) + errx(1, "font_get()"); + + return (fdp); +} + +struct fontdesc * +font_get(struct screen_ctx *sc, const char *name) +{ + struct fontdesc fd, *fdp; + XftFont *fn; + + fd.name = name; + + if ((fdp = HASH_FIND(fonthash, &sc->fonthash, &fd)) == NULL + && (fn = _make_font(sc, &fd)) != NULL) { + fdp = xmalloc(sizeof(*fdp)); + fdp->name = xstrdup(fd.name); + fdp->fn = fn; + fdp->sc = sc; + HASH_INSERT(fonthash, &sc->fonthash, fdp); + } + + return (fdp); +} + +int +font_width(struct fontdesc *fdp, const char *text, int len) +{ + XGlyphInfo extents; + XftTextExtents8(G_dpy, fdp->fn, (const XftChar8*)text, len, &extents); + + return (extents.xOff); +} + +void +font_draw(struct fontdesc *fdp, const char *text, int len, + Drawable d, int x, int y) +{ + XftDrawChange(fdp->sc->xftdraw, d); + /* Really needs to be UTF8'd. */ + XftDrawString8(fdp->sc->xftdraw, &fdp->sc->xftcolor, fdp->fn, x, y, + (const FcChar8*)text, len); +} + +int +font_ascent(struct fontdesc *fdp) +{ + return fdp->fn->ascent; +} + +int +font_descent(struct fontdesc *fdp) +{ + return fdp->fn->descent; +} + +static XftFont * +_make_font(struct screen_ctx *sc, struct fontdesc *fdp) +{ + XftFont *fn = NULL; + FcPattern *pat, *patx; + XftResult res; + + if ((pat = FcNameParse(fdp->name)) == NULL) + return (NULL); + + if ((patx = XftFontMatch(G_dpy, sc->which, pat, &res)) != NULL) + fn = XftFontOpenPattern(G_dpy, patx); + + FcPatternDestroy(pat); + + return (fn); +} + diff --git a/geographic.c b/geographic.c new file mode 100644 index 0000000..1740c91 --- /dev/null +++ b/geographic.c @@ -0,0 +1,53 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: geographic.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +struct client_ctx * +geographic_west(struct client_ctx *from_cc) +{ +/* Window *wins, w0, w1; */ +/* struct screen_ctx *sc = screen_current(); */ +/* u_int nwins, i; */ +/* struct client_ctx *cc; */ + + screen_updatestackingorder(); + + return (NULL); +} + +#if 0 +int +_visible(struct client_ctx *this_cc) +{ + int stacking = cc->stackingorder; + struct client_ctx *cc; + + if (cc->flags & CLIENT_HIDDEN) + return (0); + + TAILQ_FOREACH(cc, &G_clientq, entry) { + if (cc->flags & CLIENT_HIDDEN) + continue; + + if (cc->stackingorder > stacking && + cc->geom.x <= this_cc->geom.x && + cc->geom.y <= this_cc->geom.y && + cc->geom.width > (this_cc->geom.width + + (this_cc->geom.x - cc->geom.x) && + + + cc->geom.height > (this_cc->geom.height - cc->geom.height)) + return (0); + } + + return (1); +} +#endif @@ -0,0 +1,475 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: grab.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +int _sweepcalc(struct client_ctx *, int, int, int, int); +int _nobuttons(XButtonEvent *); + +#define ADJUST_HEIGHT(cc, dy) ((cc->geom.height - cc->geom.min_dy)/ dy) +#define ADJUST_WIDTH(cc, dx) ((cc->geom.width - cc->geom.min_dx)/ dx) + +void +grab_sweep_draw(struct client_ctx *cc, int dx, int dy) +{ + struct screen_ctx *sc = CCTOSC(cc); + int x0 = cc->geom.x, y0 = cc->geom.y; + char asize[10]; /* fits "nnnnxnnnn\0" */ + int wide, height, wide_size, wide_name; + struct fontdesc *font = DefaultFont; + + snprintf(asize, sizeof(asize), "%dx%d", + ADJUST_WIDTH(cc, dx), ADJUST_HEIGHT(cc, dy)); + wide_size = font_width(font, asize, strlen(asize)) + 4; + wide_name = font_width(font, cc->name, strlen(cc->name)) + 4; + wide = MAX(wide_size, wide_name); + height = font_ascent(font) + font_descent(font) + 1; + + XMoveResizeWindow(G_dpy, sc->menuwin, x0, y0, wide, height * 2); + XMapWindow(G_dpy, sc->menuwin); + XReparentWindow(G_dpy, sc->menuwin, cc->win, 0, 0); + XClearWindow(G_dpy, sc->menuwin); + font_draw(font, cc->name, strlen(cc->name), sc->menuwin, + 2, font_ascent(font) + 1); + font_draw(font, asize, strlen(asize), sc->menuwin, + wide/2 - wide_size/2, height + font_ascent(font) + 1); +} + +int +grab_sweep(struct client_ctx *cc) +{ + XEvent ev; + struct screen_ctx *sc = CCTOSC(cc); + int x0 = cc->geom.x, y0 = cc->geom.y; + int dx, dy; + + dx = MAX(1, cc->size->width_inc); + dy = MAX(1, cc->size->height_inc); + + client_raise(cc); + client_ptrsave(cc); + + if (xu_ptr_grab(sc->rootwin, MouseMask, G_cursor_resize) < 0) + return (-1); + + xu_ptr_setpos(cc->win, cc->geom.width, cc->geom.height); + grab_sweep_draw(cc, dx, dy); + + for (;;) { + /* Look for changes in ptr position. */ + XMaskEvent(G_dpy, MouseMask, &ev); + + switch (ev.type) { + case MotionNotify: + if (_sweepcalc(cc, x0, y0, ev.xmotion.x, ev.xmotion.y)) + /* Recompute window output */ + grab_sweep_draw(cc, dx, dy); + + XMoveResizeWindow(G_dpy, cc->pwin, + cc->geom.x - cc->bwidth, + cc->geom.y - cc->bwidth, + cc->geom.width + cc->bwidth*2, + cc->geom.height + cc->bwidth*2); + XMoveResizeWindow(G_dpy, cc->win, + cc->bwidth, cc->bwidth, + cc->geom.width, cc->geom.height); + + break; + case ButtonRelease: + XUnmapWindow(G_dpy, sc->menuwin); + XReparentWindow(G_dpy, sc->menuwin, sc->rootwin, 0, 0); + xu_ptr_ungrab(); + client_ptrwarp(cc); + return (0); + } + } + /* NOTREACHED */ +} + +int +grab_drag(struct client_ctx *cc) +{ + int x0 = cc->geom.x, y0 = cc->geom.y, xm, ym; + struct screen_ctx *sc = CCTOSC(cc); + XEvent ev; + + client_raise(cc); + + if (xu_ptr_grab(sc->rootwin, MouseMask, G_cursor_move) < 0) + return (-1); + + xu_ptr_getpos(sc->rootwin, &xm, &ym); + + for (;;) { + XMaskEvent(G_dpy, MouseMask, &ev); + + switch (ev.type) { + case MotionNotify: + cc->geom.x = x0 + (ev.xmotion.x - xm); + cc->geom.y = y0 + (ev.xmotion.y - ym); + + XMoveWindow(G_dpy, cc->pwin, + cc->geom.x - cc->bwidth, cc->geom.y - cc->bwidth); + + break; + case ButtonRelease: + xu_ptr_ungrab(); + return (0); + } + } + /* NOTREACHED */ +} + +/* + * Adapted from 9wm. + */ + +/* XXX - this REALLY needs to be cleaned up. */ + +#define MenuMask (ButtonMask|ButtonMotionMask|ExposureMask) +#define MenuGrabMask (ButtonMask|ButtonMotionMask|StructureNotifyMask) +#define AllButtonMask (Button1Mask|Button2Mask|Button3Mask|Button4Mask|Button5Mask) + +#ifdef notyet +struct client_ctx * +grab_menu_getcc(struct menu_q *menuq, int off) +{ + int where = 0; + struct menu *mi; + + TAILQ_FOREACH(mi, menuq, entry) + if (off == where++) + return mi->ctx; + return (NULL); +} +#endif + +void * +grab_menu(XButtonEvent *e, struct menu_q *menuq) +{ + struct screen_ctx *sc; + struct menu *mi; + XEvent ev; + int i, n, cur = 0, old, wide, high, status, drawn, warp; + int x, y, dx, dy, xmax, ymax; + int tx, ty; + struct fontdesc *font = DefaultFont; + + if ((sc = screen_fromroot(e->root)) == NULL || e->window == sc->menuwin) + return (NULL); + + dx = 0; + i = 0; + TAILQ_FOREACH(mi, menuq, entry) { + wide = font_width(font, mi->text, strlen(mi->text)) + 4; + if (wide > dx) + dx = wide; + if (mi->lasthit) + cur = i; + i++; + } + + n = i; + + wide = dx; + high = font_ascent(font) + font_descent(font) + 1; + dy = n*high; + x = e->x - wide/2; + y = e->y - cur*high - high/2; + warp = 0; + /* XXX - cache these in sc. */ + xmax = DisplayWidth(G_dpy, sc->which); + ymax = DisplayHeight(G_dpy, sc->which); + if (x < 0) { + e->x -= x; + x = 0; + warp++; + } + if (x+wide >= xmax) { + e->x -= x+wide-xmax; + x = xmax-wide; + warp++; + } + if (y < 0) { + e->y -= y; + y = 0; + warp++; + } + if (y+dy >= ymax) { + e->y -= y+dy-ymax; + y = ymax-dy; + warp++; + } + if (warp) + xu_ptr_setpos(e->root, e->x, e->y); + + XMoveResizeWindow(G_dpy, sc->menuwin, x, y, dx, dy); + XSelectInput(G_dpy, sc->menuwin, MenuMask); + XMapRaised(G_dpy, sc->menuwin); + status = xu_ptr_grab(sc->menuwin, MenuGrabMask, G_cursor_select); + if (status < 0) { + XUnmapWindow(G_dpy, sc->menuwin); + return (NULL); + } + drawn = 0; + +#ifdef notyet + if (e->button == Button1) { + struct client_ctx *cc; + cc = grab_menu_getcc(menuq, cur); + if (cc != NULL) { + client_unhide(cc); + XRaiseWindow(G_dpy, sc->menuwin); + } + } +#endif + + for (;;) { + XMaskEvent(G_dpy, MenuMask, &ev); + switch (ev.type) { + default: + warnx("menuhit: unknown ev.type %d\n", ev.type); + break; + case ButtonPress: + break; + case ButtonRelease: + if (ev.xbutton.button != e->button) + break; + x = ev.xbutton.x; + y = ev.xbutton.y; + i = y/high; + if (cur >= 0 && y >= cur*high-3 && y < (cur+1)*high+3) + i = cur; + if (x < 0 || x > wide || y < -3) + i = -1; + else if (i < 0 || i >= n) + i = -1; +/* else */ +/* m->lasthit = i; */ + if (!_nobuttons(&ev.xbutton)) + i = -1; + + /* XXX */ + /* ungrab(&ev.xbutton); */ + xu_ptr_ungrab(); + XUnmapWindow(G_dpy, sc->menuwin); + n = 0; + TAILQ_FOREACH(mi, menuq, entry) + if (i == n++) + break; + + return (mi); + case MotionNotify: + if (!drawn) + break; + x = ev.xbutton.x; + y = ev.xbutton.y; + old = cur; + cur = y/high; + if (old >= 0 && y >= old*high-3 && y < (old+1)*high+3) + cur = old; + if (x < 0 || x > wide || y < -3) + cur = -1; + else if (cur < 0 || cur >= n) + cur = -1; + if (cur == old) + break; + if (old >= 0 && old < n) { +#ifdef notyet + if (e->button == Button1) { + struct client_ctx *cc; + cc = grab_menu_getcc(menuq, old); + if (cc != NULL) + client_hide(cc); + } +#endif + XFillRectangle(G_dpy, sc->menuwin, + sc->hlgc, 0, old*high, wide, high); + } + if (cur >= 0 && cur < n) { +#ifdef notyet + if (e->button == Button1) { + struct client_ctx *cc; + cc = grab_menu_getcc(menuq, cur); + if (cc != NULL) { + client_unhide(cc); + XRaiseWindow(G_dpy, + sc->menuwin); + } + } +#endif + xu_ptr_regrab(MenuGrabMask, G_cursor_select); + XFillRectangle(G_dpy, sc->menuwin, + sc->hlgc, 0, cur*high, wide, high); + } else + xu_ptr_regrab(MenuGrabMask, G_cursor_default); + break; + case Expose: + XClearWindow(G_dpy, sc->menuwin); + i = 0; + TAILQ_FOREACH(mi, menuq, entry) { + tx = (wide - font_width(font, mi->text, + strlen(mi->text)))/2; + ty = i*high + font_ascent(font) + 1; + font_draw(font, mi->text, strlen(mi->text), + sc->menuwin, tx, ty); + i++; + } + if (cur >= 0 && cur < n) + XFillRectangle(G_dpy, sc->menuwin, + sc->hlgc, 0, cur*high, wide, high); + drawn = 1; + } + } +} + +void +grab_menuinit(struct screen_ctx *sc) +{ + sc->menuwin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0, + 1, 1, 1, sc->blackpixl, sc->whitepixl); +} + +#define LABEL_MAXLEN 256 +#define LabelMask (KeyPressMask|ExposureMask) + +void +grab_label(struct client_ctx *cc) +{ + struct screen_ctx *sc = screen_current(); + int x, y, dx, dy, fontheight, focusrevert; + XEvent e; + char labelstr[LABEL_MAXLEN]; + char dispstr[LABEL_MAXLEN + sizeof("label>") - 1]; + Window focuswin; + char chr; + enum ctltype ctl; + size_t len; + struct fontdesc *font = DefaultFont; + + if (cc->label != NULL) + strlcpy(labelstr, cc->label, sizeof(labelstr)); + else + labelstr[0] = '\0'; + + xu_ptr_getpos(sc->rootwin, &x, &y); + + dy = fontheight = font_ascent(font) + font_descent(font) + 1; + dx = font_width(font, "label>", 6); + + XMoveResizeWindow(G_dpy, sc->searchwin, x, y, dx, dy); + XSelectInput(G_dpy, sc->searchwin, LabelMask); + XMapRaised(G_dpy, sc->searchwin); + + XGetInputFocus(G_dpy, &focuswin, &focusrevert); + XSetInputFocus(G_dpy, sc->searchwin, + RevertToPointerRoot, CurrentTime); + + for (;;) { + XMaskEvent(G_dpy, LabelMask, &e); + + switch (e.type) { + case KeyPress: + if (input_keycodetrans(e.xkey.keycode, e.xkey.state, + &ctl, &chr, 1) < 0) + continue; + + switch (ctl) { + case CTL_ERASEONE: + if ((len = strlen(labelstr)) > 0) + labelstr[len - 1] = '\0'; + break; + case CTL_RETURN: + /* Done */ + if (strlen(labelstr) == 0) + goto out; + + if (cc->label != NULL) + xfree(cc->label); + + cc->label = xstrdup(labelstr); + + case CTL_ABORT: + goto out; + default: + break; + } + + if (chr != '\0') { + char str[2]; + + str[0] = chr; + str[1] = '\0'; + strlcat(labelstr, str, sizeof(labelstr)); + } + + case Expose: + snprintf(dispstr, sizeof(dispstr), "label>%s", labelstr); + dx = font_width(font, dispstr, strlen(dispstr)); + dy = fontheight; + + XClearWindow(G_dpy, sc->searchwin); + XResizeWindow(G_dpy, sc->searchwin, dx, dy); + + font_draw(font, dispstr, strlen(dispstr), + sc->searchwin, 0, font_ascent(font) + 1); + break; + } + } + + out: + XSetInputFocus(G_dpy, focuswin, + focusrevert, CurrentTime); + XUnmapWindow(G_dpy, sc->searchwin); +} + +int +_sweepcalc(struct client_ctx *cc, int x0, int y0, int motionx, int motiony) +{ + int width, height; + + width = cc->geom.width; + height = cc->geom.height; + + cc->geom.width = abs(x0 - motionx); + cc->geom.height = abs(y0 - motiony); + + if (cc->size->flags & PResizeInc) { + cc->geom.width -= + (cc->geom.width - cc->geom.min_dx) % cc->size->width_inc; + cc->geom.height -= + (cc->geom.height - cc->geom.min_dy) % cc->size->height_inc; + } + + if (cc->size->flags & PMinSize) { + cc->geom.width = MAX(cc->geom.width, cc->size->min_width); + cc->geom.height = MAX(cc->geom.height, cc->size->min_height); + } + + if (cc->size->flags & PMaxSize) { + cc->geom.width = MIN(cc->geom.width, cc->size->max_width); + cc->geom.height = MIN(cc->geom.height, cc->size->max_height); + } + + cc->geom.x = x0 <= motionx ? x0 : x0 - cc->geom.width; + cc->geom.y = y0 <= motiony ? y0 : y0 - cc->geom.height; + + return (width != cc->geom.width || height != cc->geom.height); +} + +/* XXX */ +int +_nobuttons(XButtonEvent *e) /* Einstuerzende */ +{ + int state; + + state = (e->state & AllButtonMask); + return (e->type == ButtonRelease) && (state & (state - 1)) == 0; +} @@ -0,0 +1,634 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Andy Adamson <dros@monkey.org> + * Copyright (c) 2004,2005 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: group.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +#define CALMWM_NGROUPS 9 + +int G_groupmode = 0; +int G_groupnamemode = 0; +struct group_ctx *G_group_active = NULL; +struct group_ctx *G_group_current = NULL; +struct group_ctx G_groups[CALMWM_NGROUPS]; +char G_group_name[256]; +int G_groupfocusset = 0; +Window G_groupfocuswin; +int G_groupfocusrevert; +int G_grouphideall = 0; +struct group_ctx_q G_groupq; + +#define GroupMask (KeyPressMask|ExposureMask) + +static char *shortcut_to_name[] = { + "XXX", "one", "two", "three", + "four", "five", "six", "seven", + "eight", "nine", +}; + +static void +_group_add(struct group_ctx *gc, struct client_ctx *cc) +{ + if (cc == NULL || gc == NULL) + errx(1, "_group_add: a ctx is NULL"); + + if (cc->group == gc) + return; + + if (cc->group != NULL) + TAILQ_REMOVE(&cc->group->clients, cc, group_entry); + + TAILQ_INSERT_TAIL(&gc->clients, cc, group_entry); + cc->group = gc; + cc->groupcommit = 0; +} + +static void +_group_remove(struct client_ctx *cc) +{ + if (cc == NULL || cc->group == NULL) + errx(1, "_group_remove: a ctx is NULL"); + + TAILQ_REMOVE(&cc->group->clients, cc, group_entry); + cc->group = NULL; + cc->groupcommit = 0; + cc->highlight = 0; + client_draw_border(cc); +} + +static void +_group_commit(struct group_ctx *gc) +{ + struct client_ctx *cc; + + if (gc == NULL) + errx(1, "_group_commit: ctx is null"); + + TAILQ_FOREACH(cc, &gc->clients, group_entry) + cc->groupcommit = 1; +} + +static void +_group_purge(struct group_ctx *gc) +{ + struct client_ctx *cc; + + if (gc == NULL) + errx(1, "_group_commit: ctx is null"); + + TAILQ_FOREACH(cc, &gc->clients, group_entry) + if (cc->groupcommit == 0) + _group_remove(cc); +} + + +static void +_group_hide(struct group_ctx *gc) +{ + struct client_ctx *cc; + + screen_updatestackingorder(); + + gc->nhidden = 0; + gc->highstack = 0; + TAILQ_FOREACH(cc, &gc->clients, group_entry) { + client_hide(cc); + gc->nhidden++; + if (cc->stackingorder > gc->highstack) + gc->highstack = cc->stackingorder; + } + gc->hidden = 1; /* XXX: equivalent to gc->nhidden > 0 */ +} + +static void +_group_show(struct group_ctx *gc) +{ + struct client_ctx *cc; + Window *winlist; + u_int i; + int lastempty = -1; + + winlist = (Window *) xcalloc(sizeof(*winlist) * (gc->highstack + 1)); + + /* + * Invert the stacking order as XRestackWindows() expects them + * top-to-bottom. + */ + TAILQ_FOREACH(cc, &gc->clients, group_entry) { + winlist[gc->highstack - cc->stackingorder] = cc->pwin; + client_unhide(cc); + } + + /* Un-sparseify */ + for (i = 0; i <= gc->highstack; i++) { + if (!winlist[i] && lastempty == -1) + lastempty = i; + else if (winlist[i] && lastempty != -1) { + winlist[lastempty] = winlist[i]; + if (++lastempty == i) + lastempty = -1; + } + } + + XRestackWindows(G_dpy, winlist, gc->nhidden); + xfree(winlist); + + gc->hidden = 0; + G_group_active = gc; +} + + + +static void +_group_destroy(struct group_ctx *gc) +{ + struct client_ctx *cc; + + if (gc->name != NULL) { + xfree(gc->name); + gc->name = NULL; + } + + while ((cc = TAILQ_FIRST(&gc->clients)) != NULL) { + TAILQ_REMOVE(&gc->clients, cc, group_entry); + cc->group = NULL; + cc->groupcommit = 0; + cc->highlight = 0; + client_draw_border(cc); + } +} + +void +group_init(void) +{ + int i; + + TAILQ_INIT(&G_groupq); + + for (i = 0; i < CALMWM_NGROUPS; i++) { + TAILQ_INIT(&G_groups[i].clients); + G_groups[i].hidden = 0; + G_groups[i].shortcut = i + 1; + TAILQ_INSERT_TAIL(&G_groupq, &G_groups[i], entry); + } + + G_group_current = G_group_active = &G_groups[0]; +} + +/* + * manipulate the 'current group' + */ + +#if 0 +/* set current group to the first empty group + * returns 0 on success, -1 if there are no empty groups + */ +int +group_new(void) +{ + int i; + + for (i=0; i < CALMWM_NGROUPS; i++) { + if (TAILQ_EMPTY(&G_groups[i].clients)) { + G_group_current = &G_groups[i]; + + return (0); + } + } + + return (-1); +} +#endif + +/* change the current group */ +int +group_select(int idx) +{ + struct group_ctx *gc = G_group_current; + struct client_ctx *cc; + + if (idx < 0 || idx >= CALMWM_NGROUPS) + return (-1); + + TAILQ_FOREACH(cc, &gc->clients, group_entry) { + cc->highlight = 0; + client_draw_border(cc); + } + + _group_commit(gc); + G_group_current = &G_groups[idx]; + + group_display_draw(screen_current()); + return (0); +} + +/* enter group mode */ +void +group_enter(void) +{ + if (G_groupmode != 0) + errx(1, "group_enter called twice"); + + if (G_group_current == NULL) + G_group_current = &G_groups[0]; + + /* setup input buffer */ + G_group_name[0] = '\0'; + + G_groupmode = 1; + + group_display_init(screen_current()); + group_display_draw(screen_current()); +} + +/* exit group mode */ +void +group_exit(int commit) +{ + struct group_ctx *gc = G_group_current; + struct client_ctx *cc; + + if (G_groupmode != 1) + errx(1, "group_exit called twice"); + + TAILQ_FOREACH(cc, &gc->clients, group_entry) { + cc->highlight = 0; + client_draw_border(cc); + } + + if (commit) { + _group_commit(gc); + } else { + /* abort */ + _group_purge(gc); + if (!TAILQ_EMPTY(&gc->clients)) + _group_destroy(gc); + } + + XUnmapWindow(G_dpy, screen_current()->groupwin); + + if (G_groupnamemode) { + XSetInputFocus(G_dpy, G_groupfocuswin, G_groupfocusrevert, + CurrentTime); + G_groupfocusset = 0; + } + + G_groupmode = G_groupnamemode = 0; +} + +void +group_click(struct client_ctx *cc) +{ + struct group_ctx *gc = G_group_current; + + if (gc == cc->group) + _group_remove(cc); + else + _group_add(gc, cc); + group_display_draw(screen_current()); +} + + +/* Used to add a newly mapped window to the active group */ + +void +group_sticky(struct client_ctx *cc) +{ + _group_add(G_group_active, cc); +} + +void +group_sticky_toggle_enter(struct client_ctx *cc) +{ + struct group_ctx *gc = G_group_active; + + if (gc == cc->group) { + _group_remove(cc); + cc->highlight = CLIENT_HIGHLIGHT_RED; + } else { + _group_add(gc, cc); + cc->highlight = CLIENT_HIGHLIGHT_BLUE; + } + + client_draw_border(cc); +} + +void +group_sticky_toggle_exit(struct client_ctx *cc) +{ + cc->highlight = 0; + client_draw_border(cc); +} + +/* + * selection list display + */ + +void +group_display_init(struct screen_ctx *sc) +{ + sc->groupwin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0, + 1, 1, 1, sc->blackpixl, sc->whitepixl); +} + +void +group_display_draw(struct screen_ctx *sc) +{ + struct group_ctx *gc = G_group_current; + int x, y, dx, dy, fontheight, titlelen; + struct client_ctx *cc; + char titlebuf[1024]; + struct fontdesc *font = DefaultFont; + + snprintf(titlebuf, sizeof(titlebuf), "Editing group %d", gc->shortcut); + + x = y = 0; + + fontheight = font_ascent(font) + font_descent(font) + 1; + dx = titlelen = font_width(font, titlebuf, strlen(titlebuf)); + dy = fontheight; + + TAILQ_FOREACH(cc, &gc->clients, group_entry) { + cc->highlight = CLIENT_HIGHLIGHT_BLUE; + client_draw_border(cc); + } + + XMoveResizeWindow(G_dpy, sc->groupwin, x, y, dx, dy); + + /* XXX */ + XSelectInput(G_dpy, sc->groupwin, GroupMask); + + XMapRaised(G_dpy, sc->groupwin); + XClearWindow(G_dpy, sc->groupwin); + font_draw(font, titlebuf, strlen(titlebuf), sc->groupwin, + 0, font_ascent(font) + 1); +} + +void +group_display_keypress(KeyCode k) +{ + struct group_ctx * gc = G_group_current; + char chr; + enum ctltype ctl; + int len; + + if (!G_groupnamemode) + return; + + if (input_keycodetrans(k, 0, &ctl, &chr, 1) < 0) + goto out; + + switch (ctl) { + case CTL_ERASEONE: + if ((len = strlen(G_group_name)) > 0) + G_group_name[len - 1] = '\0'; + break; + case CTL_RETURN: + if (gc->name != NULL) + xfree(gc->name); + + gc->name = xstrdup(G_group_name); + + group_exit(1); + return; + default: + break; + } + + if (chr != '\0') + snprintf(G_group_name, sizeof(G_group_name), "%s%c", + G_group_name, chr); + +out: + group_display_draw(screen_current()); +} + +/* if group_hidetoggle would produce no effect, toggle the group's hidden state + */ +void +_group_fix_hidden_state(struct group_ctx *gc) +{ + struct client_ctx *cc; + int same = 0; + + TAILQ_FOREACH(cc, &gc->clients, group_entry) { + if (gc->hidden == ((cc->flags & CLIENT_HIDDEN) ? 1 : 0)) + same++; + } + + if (same == 0) + gc->hidden = !gc->hidden; +} + +void +group_hidetoggle(int idx) +{ + struct group_ctx *gc; +#ifdef notyet + char buf[128]; +#endif + + if (idx < 0 || idx >= CALMWM_NGROUPS) + err(1, "group_hidetoggle: index out of range (%d)", idx); + + gc = &G_groups[idx]; + + _group_fix_hidden_state(gc); + + if (gc->hidden) + _group_show(gc); + else { + _group_hide(gc); + if (TAILQ_EMPTY(&gc->clients)) + G_group_active = gc; + } + +#ifdef notyet + snprintf(buf, sizeof(buf), "Group %d", idx + 1); + screen_infomsg(buf); +#endif +} + +#define GROUP_NEXT(gc, fwd) (fwd) ? \ + TAILQ_NEXT(gc, entry) : TAILQ_PREV(gc, group_ctx_q, entry) + +/* + * Jump to the next/previous active group. If none exist, then just + * stay put. + */ +void +group_slide(int fwd) +{ + struct group_ctx *gc, *showgroup = NULL; + + assert(G_group_active != NULL); + + gc = G_group_active; + for (;;) { + gc = GROUP_NEXT(gc, fwd); + if (gc == NULL) + gc = fwd ? TAILQ_FIRST(&G_groupq) : + TAILQ_LAST(&G_groupq, group_ctx_q); + if (gc == G_group_active) + break; + + if (!TAILQ_EMPTY(&gc->clients) && showgroup == NULL) + showgroup = gc; + else if (!gc->hidden) + _group_hide(gc); + } + + if (showgroup == NULL) + return; + + _group_hide(G_group_active); + + if (showgroup->hidden) + _group_show(showgroup); + else + G_group_active = showgroup; +} + +/* called when a client is deleted */ +void +group_client_delete(struct client_ctx *cc) +{ + if (cc->group == NULL) + return; + + TAILQ_REMOVE(&cc->group->clients, cc, group_entry); + cc->group = NULL; /* he he */ + cc->groupcommit = 0; +} + +void +group_menu(XButtonEvent *e) +{ + struct menu_q menuq; + struct menu *mi; + int i; + struct group_ctx *gc; + + TAILQ_INIT(&menuq); + + for (i = 0; i < CALMWM_NGROUPS; i++) { + gc = &G_groups[i]; + + if (TAILQ_EMPTY(&gc->clients)) + continue; + + if (gc->name == NULL) + gc->name = xstrdup(shortcut_to_name[gc->shortcut]); + + XCALLOC(mi, struct menu); + if (gc->hidden) + snprintf(mi->text, sizeof(mi->text), "%d: [%s]", + gc->shortcut, gc->name); + else + snprintf(mi->text, sizeof(mi->text), "%d: %s", + gc->shortcut, gc->name); + mi->ctx = gc; + TAILQ_INSERT_TAIL(&menuq, mi, entry); + } + + if (TAILQ_EMPTY(&menuq)) + return; + + mi = (struct menu *)grab_menu(e, &menuq); + + if (mi == NULL || mi->ctx == NULL) + goto cleanup; + + gc = (struct group_ctx *)mi->ctx; + + if (gc->hidden) + _group_show(gc); + else + _group_hide(gc); + + cleanup: + while ((mi = TAILQ_FIRST(&menuq)) != NULL) { + TAILQ_REMOVE(&menuq, mi, entry); + xfree(mi); + } +} + +void +group_namemode(void) +{ + G_groupnamemode = 1; + + group_display_draw(screen_current()); +} + +void +group_alltoggle(void) +{ + int i; + + for (i=0; i < CALMWM_NGROUPS; i++) { + if (G_grouphideall) + _group_show(&G_groups[i]); + else + _group_hide(&G_groups[i]); + } + + if (G_grouphideall) + G_grouphideall = 0; + else + G_grouphideall = 1; +} + +void +group_deletecurrent(void) +{ + _group_destroy(G_group_current); + XUnmapWindow(G_dpy, screen_current()->groupwin); + + G_groupmode = G_groupnamemode = 0; +} + +void +group_done(void) +{ + struct group_ctx *gc = G_group_current; + + if (gc->name != NULL) + xfree(gc->name); + + gc->name = xstrdup(shortcut_to_name[gc->shortcut]); + + group_exit(1); +} + +void +group_autogroup(struct client_ctx *cc) +{ + struct autogroupwin *aw; + struct group_ctx *gc; + char group[CALMWM_MAXNAMELEN]; + + if (cc->app_class == NULL || cc->app_name == NULL) + return; + + TAILQ_FOREACH(aw, &G_conf.autogroupq, entry) { + if (strcmp(aw->class, cc->app_class) == 0 && + (aw->name == NULL || strcmp(aw->name, cc->app_name) == 0)) { + strlcpy(group, aw->group, sizeof(group)); + break; + } + } + + TAILQ_FOREACH(gc, &G_groupq, entry) { + if (strcmp(shortcut_to_name[gc->shortcut], group) == 0) + _group_add(gc, cc); + } + +} @@ -0,0 +1,68 @@ +/* + * hash.h - generic hash template, akin to queue.h & tree.h + * + * Copyright (c) 2005 Marius Eriksen <marius@monkey.org> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _HASH_H_ /* Possibly this is too generic. */ +#define _HASH_H_ + +#include <sys/tree.h> + +#define HASH_ENTRY SPLAY_ENTRY + +#define HASH_HEAD(name, type, nbuckets) \ + SPLAY_HEAD(name##_HASH_TREE, type); \ + struct name { \ + struct name##_HASH_TREE buckets[nbuckets]; \ + unsigned int (*hashfn)(struct type *elm); \ + }; + +#define HASH_NBUCKETS(head) \ + (sizeof((head)->buckets)/sizeof((head)->buckets[0])) + +#define HASH_INIT(head, fn) do { \ + int i; \ + for (i = 0; i < HASH_NBUCKETS(head); i++) { \ + SPLAY_INIT(&(head)->buckets[i]); \ + } \ + (head)->hashfn = fn; \ +} while (0) + +#define HASH_PROTOTYPE(name, type, field, cmp) \ +SPLAY_PROTOTYPE(name##_HASH_TREE, type, field, cmp) \ +struct type *name##_HASH_TREE_FIND(struct name *head, struct type *find); \ +void name##_HASH_TREE_INSERT(struct name *head, struct type *insert); + +#define HASH_GENERATE(name, type, field, cmp) \ +SPLAY_GENERATE(name##_HASH_TREE, type, field, cmp) \ +struct type *name##_HASH_TREE_FIND(struct name *head, struct type *find) \ +{ \ + struct name##_HASH_TREE *bucket = \ + &head->buckets[(*head->hashfn)(find) % HASH_NBUCKETS(head)]; \ + return SPLAY_FIND(name##_HASH_TREE, bucket, find); \ +} \ +void name##_HASH_TREE_INSERT(struct name *head, struct type *insert) \ +{ \ + struct name##_HASH_TREE *bucket = \ + &head->buckets[(*head->hashfn)(insert) % HASH_NBUCKETS(head)]; \ + \ + SPLAY_INSERT(name##_HASH_TREE, bucket, insert); \ +} + +#define HASH_FIND(name, head, find) name##_HASH_TREE_FIND((head), (find)) +#define HASH_INSERT(name, head, insert) name##_HASH_TREE_INSERT((head), (insert)) + +#endif /* _HASH_H_ */ diff --git a/headers.h b/headers.h new file mode 100644 index 0000000..4ae8719 --- /dev/null +++ b/headers.h @@ -0,0 +1,52 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: headers.h,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#ifndef _CALMWM_HEADERS_H_ +#define _CALMWM_HEADERS_H_ + +#include <sys/types.h> + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif /* HAVE_CONFIG_H */ + +#include <sys/queue.h> +#include <sys/wait.h> +#include <sys/param.h> +#include <sys/stat.h> + +#include <assert.h> +#include <stdlib.h> +#include <string.h> +#include <signal.h> +#include <dirent.h> +#include <getopt.h> +#include <stdio.h> +#include <errno.h> +#include <unistd.h> +#include <ctype.h> + +#include <X11/cursorfont.h> +#include <X11/extensions/shape.h> +#include <X11/Xlib.h> +#include <X11/Xutil.h> +#include <X11/keysym.h> +#include <X11/Xatom.h> +#include <X11/Xproto.h> +#include <X11/Intrinsic.h> +#include <X11/Xos.h> +#include <X11/Xft/Xft.h> + +#ifdef USE_XOSD +#include <xosd.h> +#endif /* USE_XOSD */ + +#include <err.h> + +#endif /* _CALMWM_HEADERS_H_ */ @@ -0,0 +1,81 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: input.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +int +input_keycodetrans(KeyCode kc, u_int state, + enum ctltype *ctl, char *chr, int normalize) +{ + int ks; + + *ctl = CTL_NONE; + *chr = '\0'; + + ks = XKeycodeToKeysym(G_dpy, kc, 0); + + /* Look for control characters. */ + switch (ks) { + case XK_BackSpace: + *ctl = CTL_ERASEONE; + break; + case XK_Return: + *ctl = CTL_RETURN; + break; + case XK_Up: + *ctl = CTL_UP; + break; + case XK_Down: + *ctl = CTL_DOWN; + break; + case XK_Escape: + *ctl = CTL_ABORT; + break; + } + + if (*ctl == CTL_NONE && (state & ControlMask)) { + switch (ks) { + case XK_s: + case XK_S: + /* Emacs "next" */ + *ctl = CTL_DOWN; + break; + case XK_r: + case XK_R: + /* Emacs "previous" */ + *ctl = CTL_UP; + break; + case XK_u: + case XK_U: + *ctl = CTL_WIPE; + break; + case XK_a: + case XK_A: + *ctl = CTL_ALL; + break; + } + } + + if (*ctl != CTL_NONE) + return (0); + + /* + * For regular characters, only (part of, actually) Latin 1 + * for now. + */ + if (ks < 0x20 || ks > 0x07e) + return (-1); + + *chr = (char)ks; + if (normalize) + *chr = tolower(*chr); + + return (0); +} diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..4d4a951 --- /dev/null +++ b/install-sh @@ -0,0 +1,323 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2005-05-14.22 + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +chmodcmd="$chmodprog 0755" +chowncmd= +chgrpcmd= +stripcmd= +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src= +dst= +dir_arg= +dstarg= +no_target_directory= + +usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: +-c (ignored) +-d create directories instead of installing files. +-g GROUP $chgrpprog installed files to GROUP. +-m MODE $chmodprog installed files to MODE. +-o USER $chownprog installed files to USER. +-s $stripprog installed files. +-t DIRECTORY install into DIRECTORY. +-T report an error if DSTFILE is a directory. +--help display this help and exit. +--version display version info and exit. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG +" + +while test -n "$1"; do + case $1 in + -c) shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + --help) echo "$usage"; exit $?;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -s) stripcmd=$stripprog + shift + continue;; + + -t) dstarg=$2 + shift + shift + continue;; + + -T) no_target_directory=true + shift + continue;; + + --version) echo "$0 $scriptversion"; exit $?;; + + *) # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + test -n "$dir_arg$dstarg" && break + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dstarg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dstarg" + shift # fnord + fi + shift # arg + dstarg=$arg + done + break;; + esac +done + +if test -z "$1"; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src ;; + esac + + if test -n "$dir_arg"; then + dst=$src + src= + + if test -d "$dst"; then + mkdircmd=: + chmodcmd= + else + mkdircmd=$mkdirprog + fi + else + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dstarg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dstarg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst ;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dstarg: Is a directory" >&2 + exit 1 + fi + dst=$dst/`basename "$src"` + fi + fi + + # This sed command emulates the dirname command. + dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'` + + # Make sure that the destination directory exists. + + # Skip lots of stat calls in the usual case. + if test ! -d "$dstdir"; then + defaultIFS=' + ' + IFS="${IFS-$defaultIFS}" + + oIFS=$IFS + # Some sh's can't handle IFS=/ for some reason. + IFS='%' + set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` + shift + IFS=$oIFS + + pathcomp= + + while test $# -ne 0 ; do + pathcomp=$pathcomp$1 + shift + if test ! -d "$pathcomp"; then + $mkdirprog "$pathcomp" + # mkdir can fail with a `File exist' error in case several + # install-sh are creating the directory concurrently. This + # is OK. + test -d "$pathcomp" || exit + fi + pathcomp=$pathcomp/ + done + fi + + if test -n "$dir_arg"; then + $doit $mkdircmd "$dst" \ + && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \ + && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \ + && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \ + && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; } + + else + dstfile=`basename "$dst"` + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + trap '(exit $?); exit' 1 2 13 15 + + # Copy the file name to the temp name. + $doit $cpprog "$src" "$dsttmp" && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \ + && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \ + && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \ + && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } && + + # Now rename the file to the real destination. + { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \ + || { + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + if test -f "$dstdir/$dstfile"; then + $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \ + || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \ + || { + echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 + (exit 1); exit 1 + } + else + : + fi + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" + } + } + fi || { (exit 1); exit 1; } +done + +# The final little trick to "correctly" pass the exit status to the exit trap. +{ + (exit 0); exit 0 +} + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/kbfunc.c b/kbfunc.c new file mode 100644 index 0000000..2b45d69 --- /dev/null +++ b/kbfunc.c @@ -0,0 +1,186 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Martin Murray <mmurray@monkey.org> + * All rights reserved. + * + * $Id: kbfunc.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +void +kbfunc_client_lower(struct client_ctx *cc, void *arg) +{ + client_lower(cc); +} + +void +kbfunc_client_raise(struct client_ctx *cc, void *arg) +{ + client_raise(cc); +} + +void +kbfunc_client_search(struct client_ctx *scratch, void *arg) +{ + struct menu_q menuq; + struct client_ctx *cc, *old_cc = client_current(); + struct menu *mi; + + TAILQ_INIT(&menuq); + + TAILQ_FOREACH(cc, &G_clientq, entry) { + struct menu *mi; + XCALLOC(mi, struct menu); + strlcpy(mi->text, cc->name, sizeof(mi->text)); + mi->ctx = cc; + TAILQ_INSERT_TAIL(&menuq, mi, entry); + } + + if ((mi = search_start(&menuq, + search_match_client, NULL, + search_print_client, "window")) != NULL) { + cc = (struct client_ctx *)mi->ctx; + if (cc->flags & CLIENT_HIDDEN) + client_unhide(cc); + + if (old_cc) + client_ptrsave(old_cc); + client_ptrwarp(cc); + } + + while ((mi = TAILQ_FIRST(&menuq)) != NULL) { + TAILQ_REMOVE(&menuq, mi, entry); + xfree(mi); + } +} + +void +kbfunc_menu_search(struct client_ctx *scratch, void *arg) +{ + struct menu_q menuq; + struct menu *mi; + struct cmd *cmd; + + TAILQ_INIT(&menuq); + + conf_cmd_refresh(&G_conf); + TAILQ_FOREACH(cmd, &G_conf.cmdq, entry) { + XCALLOC(mi, struct menu); + strlcpy(mi->text, cmd->label, sizeof(mi->text)); + mi->ctx = cmd; + TAILQ_INSERT_TAIL(&menuq, mi, entry); + } + + if ((mi = search_start(&menuq, + search_match_text, NULL, NULL, "application")) != NULL) + u_spawn(((struct cmd *)mi->ctx)->image); + + while ((mi = TAILQ_FIRST(&menuq)) != NULL) { + TAILQ_REMOVE(&menuq, mi, entry); + xfree(mi); + } +} + +void +kbfunc_client_cycle(struct client_ctx *cc, void *arg) +{ + client_cyclenext(cc, 0); +} + +void +kbfunc_client_rcycle(struct client_ctx *cc, void *arg) +{ + client_cyclenext(cc, 1); +} + +void +kbfunc_client_hide(struct client_ctx *cc, void *arg) +{ + client_hide(cc); +} + +void +kbfunc_cmdexec(struct client_ctx *cc, void *arg) +{ + u_spawn((char *)arg); +} + +void +kbfunc_term(struct client_ctx *cc, void *arg) +{ + conf_cmd_refresh(&G_conf); + u_spawn(G_conf.termpath); +} + +void +kbfunc_lock(struct client_ctx *cc, void *arg) +{ + conf_cmd_refresh(&G_conf); + u_spawn(G_conf.lockpath); +} + +void +kbfunc_client_label(struct client_ctx *cc, void *arg) +{ + grab_label(cc); +} + +void +kbfunc_client_delete(struct client_ctx *cc, void *arg) +{ + client_send_delete(cc); +} + +void +kbfunc_client_groupselect(struct client_ctx *cc, void *arg) +{ + if (G_groupmode) + group_done(); + else + group_enter(); +} + +void +kbfunc_client_group(struct client_ctx *cc, void *arg) +{ + if (G_groupmode) + group_select(KBTOGROUP((int)arg)); + else + group_hidetoggle(KBTOGROUP((int)arg)); +} + +void +kbfunc_client_nextgroup(struct client_ctx *cc, void *arg) +{ + group_slide(1); +} + +void +kbfunc_client_prevgroup(struct client_ctx *cc, void *arg) +{ + group_slide(0); +} + +void +kbfunc_client_nogroup(struct client_ctx *cc, void *arg) +{ + if (G_groupmode) + group_deletecurrent(); + else + group_alltoggle(); +} + +void +kbfunc_client_maximize(struct client_ctx *cc, void *arg) +{ + client_maximize(cc); +} + +void +kbfunc_client_vmaximize(struct client_ctx *cc, void *arg) +{ + client_vertmaximize(cc); +} @@ -0,0 +1,360 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2005-06-08.21 + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +msg="missing on your system" + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + # Exit code 63 means version mismatch. This often happens + # when the user try to use an ancient version of a tool on + # a file that requires a minimum version. In this case we + # we should proceed has if the program had been absent, or + # if --run hadn't been passed. + if test $? = 63; then + run=: + msg="probably too old" + fi + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch] + +Send bug reports to <bug-automake@gnu.org>." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + +esac + +# Now exit if we have it, but it failed. Also exit now if we +# don't have it and --version was passed (most likely to detect +# the program). +case "$1" in + lex|yacc) + # Not GNU programs, they don't have --version. + ;; + + tar) + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + exit 1 + fi + ;; + + *) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + # Could not run --version or --help. This is probably someone + # running `$TOOL --version' or `$TOOL --help' to check whether + # $TOOL exists and not knowing $TOOL uses missing. + exit 1 + fi + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + aclocal*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + autom4te) + echo 1>&2 "\ +WARNING: \`$1' is needed, but is $msg. + You might have modified some files without having the + proper tools for further handling them. + You can get \`$1' as part of \`Autoconf' from any GNU + archive site." + + file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` + test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo "#! /bin/sh" + echo "# Created by GNU Automake missing as a replacement of" + echo "# $ $@" + echo "exit 0" + chmod +x $file + exit 1 + fi + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' $msg. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` + fi + if [ -f "$file" ]; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit 1 + fi + ;; + + makeinfo) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + # The file to touch is that specified with -o ... + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + # ... or it is the one specified with @setfilename ... + infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile` + # ... or it is derived from the source name (dir/f.texi becomes f.info) + test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info + fi + # If the file does not exist, the user really needs makeinfo; + # let's fail without touching anything. + test -f $file || exit 1 + touch $file + ;; + + tar) + shift + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar "$@" && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar "$@" && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and is $msg. + You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequisites for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/screen.c b/screen.c new file mode 100644 index 0000000..3480f3f --- /dev/null +++ b/screen.c @@ -0,0 +1,103 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: screen.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +extern struct screen_ctx_q G_screenq; +extern struct screen_ctx *G_curscreen; + +static void +_clearwindow_cb(int sig) +{ + struct screen_ctx *sc = screen_current(); + XUnmapWindow(G_dpy, sc->infowin); +} + +struct screen_ctx * +screen_fromroot(Window rootwin) +{ + struct screen_ctx *sc; + + TAILQ_FOREACH(sc, &G_screenq, entry) + if (sc->rootwin == rootwin) + return (sc); + + /* XXX FAIL HERE */ + return (TAILQ_FIRST(&G_screenq)); +} + +struct screen_ctx * +screen_current(void) +{ + return (G_curscreen); +} + +void +screen_updatestackingorder(void) +{ + Window *wins, w0, w1; + struct screen_ctx *sc = screen_current(); + u_int nwins, i, s; + struct client_ctx *cc; + + if (!XQueryTree(G_dpy, sc->rootwin, &w0, &w1, &wins, &nwins)) + return; + + for (s = 0, i = 0; i < nwins; i++) { + /* Skip hidden windows */ + if ((cc = client_find(wins[i])) == NULL || + cc->flags & CLIENT_HIDDEN) + continue; + + cc->stackingorder = s++; + } + + XFree(wins); +} + +void +screen_init(void) +{ + + struct screen_ctx *sc = screen_current(); + + sc->cycle_client = NULL; + + sc->infowin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0, + 1, 1, 1, sc->blackpixl, sc->whitepixl); + + /* XXX - marius. */ + if (signal(SIGALRM, _clearwindow_cb) == SIG_ERR) + err(1, "signal"); +} + +void +screen_infomsg(char *msg) +{ + struct screen_ctx *sc = screen_current(); + char buf[1024]; + int dy, dx; + struct fontdesc *font = DefaultFont; + + XUnmapWindow(G_dpy, sc->infowin); + alarm(0); + + snprintf(buf, sizeof(buf), ">%s", msg); + dy = font_ascent(font) + font_descent(font) + 1; + dx = font_width(font, buf, strlen(buf)); + + XMoveResizeWindow(G_dpy, sc->infowin, 0, 0, dx, dy); + XMapRaised(G_dpy, sc->infowin); + + font_draw(font, buf, strlen(buf), sc->infowin, + 0, font_ascent(font) + 1); + + alarm(1); +} diff --git a/search.c b/search.c new file mode 100644 index 0000000..ab877cc --- /dev/null +++ b/search.c @@ -0,0 +1,450 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: search.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +#define SearchMask (KeyPressMask|ExposureMask) + +static int _strsubmatch(char *, char *); + +void +search_init(struct screen_ctx *sc) +{ + sc->searchwin = XCreateSimpleWindow(G_dpy, sc->rootwin, 0, 0, + 1, 1, 1, sc->blackpixl, sc->whitepixl); +} + +/* + * ranking. each rank type is assigned a weight. multiply this by + * the rank given. add them up. simple linear combination. + */ + +/* + * Input: list of items, + * Output: choose one + * so, exactly like menus + */ + +struct menu * +search_start(struct menu_q *menuq, + void (*match)(struct menu_q *, struct menu_q *, char *), + void (*rank)(struct menu_q *resultq, char *search), + void (*print)(struct menu *mi, int print), + char *prompt) +{ + struct screen_ctx *sc = screen_current(); + int x, y, dx, dy, fontheight, + focusrevert, mutated, xmax, ymax, warp, added, beobnoxious = 0; + XEvent e; + char searchstr[MENU_MAXENTRY + 1]; + char dispstr[MENU_MAXENTRY*2 + 1]; + char promptstr[MENU_MAXENTRY + 1]; + Window focuswin; + struct menu *mi = NULL; + struct menu_q resultq; + char chr; + enum ctltype ctl; + size_t len; + u_int n; + static int list = 0; + int listing = 0; + char endchar = '«'; + struct fontdesc *font = DefaultFont; + + if (prompt == NULL) + prompt = "search"; + + TAILQ_INIT(&resultq); + + xmax = DisplayWidth(G_dpy, sc->which); + ymax = DisplayHeight(G_dpy, sc->which); + + xu_ptr_getpos(sc->rootwin, &x, &y); + + searchstr[0] = '\0'; + + snprintf(promptstr, sizeof(promptstr), "%s »", prompt); + dy = fontheight = font_ascent(font) + font_descent(font) + 1; + snprintf(dispstr, sizeof(dispstr), "%s%c", promptstr, endchar); + dx = font_width(font, dispstr, strlen(dispstr)); + + XMoveResizeWindow(G_dpy, sc->searchwin, x, y, dx, dy); + XSelectInput(G_dpy, sc->searchwin, SearchMask); + XMapRaised(G_dpy, sc->searchwin); + + /* + * TODO: eventually, the mouse should be able to select + * results as well. Right now we grab it only to set a fancy + * cursor. + */ + if (xu_ptr_grab(sc->searchwin, 0, G_cursor_question) < 0) { + XUnmapWindow(G_dpy, sc->searchwin); + return (NULL); + } + + XGetInputFocus(G_dpy, &focuswin, &focusrevert); + XSetInputFocus(G_dpy, sc->searchwin, RevertToPointerRoot, CurrentTime); + + for (;;) { + added = mutated = 0; + + XMaskEvent(G_dpy, SearchMask, &e); + + switch (e.type) { + case KeyPress: + /* + * XXX - C-s & C-r for next and prev. + */ + + if (input_keycodetrans(e.xkey.keycode, e.xkey.state, + &ctl, &chr, 1) < 0) + continue; + + switch (ctl) { + case CTL_ERASEONE: + if ((len = strlen(searchstr)) > 0) { + searchstr[len - 1] = '\0'; + mutated = 1; + } + break; + case CTL_UP: + mi = TAILQ_LAST(&resultq, menu_q); + if (mi == NULL) + break; + + TAILQ_REMOVE(&resultq, mi, resultentry); + TAILQ_INSERT_HEAD(&resultq, mi, resultentry); + break; + case CTL_DOWN: + mi = TAILQ_FIRST(&resultq); + if (mi == NULL) + break; + + TAILQ_REMOVE(&resultq, mi, resultentry); + TAILQ_INSERT_TAIL(&resultq, mi, resultentry); + break; + case CTL_RETURN: + /* This is just picking the match the + * cursor is over. */ + if ((mi = TAILQ_FIRST(&resultq)) != NULL) + goto found; + else + goto out; + case CTL_WIPE: + searchstr[0] = '\0'; + mutated = 1; + break; + case CTL_ALL: + list = !list; + break; + case CTL_ABORT: + goto out; + default: + break; + } + + if (chr != '\0') { + char str[2]; + + str[0] = chr; + str[1] = '\0'; + mutated = 1; + added = + strlcat(searchstr, str, sizeof(searchstr)); + } + + beobnoxious = 0; + if (mutated && strlen(searchstr) > 0) { + (*match)(menuq, &resultq, searchstr); + beobnoxious = TAILQ_EMPTY(&resultq); + if (!beobnoxious && rank != NULL) + (*rank)(&resultq, searchstr); + } else if (mutated) + TAILQ_INIT(&resultq); + + + if (!list && listing && !mutated) { + TAILQ_INIT(&resultq); + listing = 0; + } + + case Expose: + if (list) { + if (TAILQ_EMPTY(&resultq) && list) { + /* Copy them over and rank them. */ + TAILQ_FOREACH(mi, menuq, entry) + TAILQ_INSERT_TAIL(&resultq, mi, + resultentry); + if (rank != NULL) + (*rank)(&resultq, searchstr); + + listing = 1; + } else if (mutated) + listing = 0; + } + + snprintf(dispstr, sizeof(dispstr), "%s%s%c", + promptstr, searchstr, endchar); + dx = font_width(font, dispstr, strlen(dispstr)); + dy = fontheight; + + TAILQ_FOREACH(mi, &resultq, resultentry) { + char *text; + + if (print != NULL) { + (*print)(mi, listing); + text = mi->print; + } else { + mi->print[0] = '\0'; + text = mi->text; + } + + dx = MAX(dx, font_width(font, text, + MIN(strlen(text), MENU_MAXENTRY))); + dy += fontheight; + } + + /* + * Calculate new geometry. + * + * XXX - put this into a util function -- it's + * used elsewhere, too. + */ + warp = 0; + if (x < 0) { + x = 0; + warp = 1; + } + if (x + dx >= xmax) { + x = xmax - dx; + warp = 1; + } + + if (y < 0) { + y = 0; + warp = 1; + } + if (y + dy >= ymax) { + y = ymax - dy; + warp = 1; + } + + if (warp) + xu_ptr_setpos(sc->rootwin, x, y); + + XClearWindow(G_dpy, sc->searchwin); + XMoveResizeWindow(G_dpy, sc->searchwin, x, y, dx, dy); + + font_draw(font, dispstr, strlen(dispstr), sc->searchwin, + 0, font_ascent(font) + 1); + + n = 1; + TAILQ_FOREACH(mi, &resultq, resultentry) { + char *text = mi->print[0] != '\0' ? + mi->print : mi->text; + + font_draw(font, text, + MIN(strlen(text), MENU_MAXENTRY), + sc->searchwin, + 0, n*fontheight + font_ascent(font) + 1); + n++; + } + + if (n > 1) + XFillRectangle(G_dpy, sc->searchwin, sc->gc, + 0, fontheight, dx, fontheight); + + if (beobnoxious) + XFillRectangle(G_dpy, sc->searchwin, sc->gc, + 0, 0, dx, fontheight); + + break; + } + } + +out: + /* (if no match) */ + xu_ptr_ungrab(); + XSetInputFocus(G_dpy, focuswin, focusrevert, CurrentTime); +found: + XUnmapWindow(G_dpy, sc->searchwin); + + return (mi); +} + +/* + * Match: label, title, class. + */ + +void +search_match_client(struct menu_q *menuq, struct menu_q *resultq, char *search) +{ + struct winname *wn; + struct menu *mi, *tierp[4], *before = NULL; + int ntiers = sizeof(tierp)/sizeof(tierp[0]); + + TAILQ_INIT(resultq); + + memset(tierp, 0, sizeof(tierp)); + + /* + * In order of rank: + * + * 1. Look through labels. + * 2. Look at title history, from present to past. + * 3. Look at window class name. + */ + + TAILQ_FOREACH(mi, menuq, entry) { + int tier = -1, t; + struct client_ctx *cc = mi->ctx; + + /* First, try to match on labels. */ + if (cc->label != NULL && _strsubmatch(search, cc->label)) { + cc->matchname = cc->label; + tier = 0; + } + + /* Then, on window names. */ + if (tier < 0) { + TAILQ_FOREACH_REVERSE(wn, &cc->nameq, winname_q, entry) + if (_strsubmatch(search, wn->name)) { + cc->matchname = wn->name; + tier = 2; + break; + } + } + + /* + * See if there is a match on the window class + * name. + */ + + if (tier < 0 && _strsubmatch(search, cc->app_class)) { + cc->matchname = cc->app_class; + tier = 3; + } + + if (tier < 0) + continue; + + /* + * De-rank a client one tier if it's the current + * window. Furthermore, this is denoted by a "!" when + * printing the window name in the search menu. + */ + if (cc == client_current() && tier < ntiers - 1) + tier++; + + /* + * Clients that are hidden get ranked one up. + */ + if (cc->flags & CLIENT_HIDDEN && tier > 0) + tier--; + + assert(tier < ntiers); + + /* + * If you have a tierp, insert after it, and make it + * the new tierp. If you don't have a tierp, find the + * first nonzero tierp above you, insert after it. + * Always make your current tierp the newly inserted + * entry. + */ + + for (t = tier; t >= 0 && ((before = tierp[t]) == NULL); t--) + ; + + if (before == NULL) + TAILQ_INSERT_HEAD(resultq, mi, resultentry); + else + TAILQ_INSERT_AFTER(resultq, before, mi, resultentry); + + tierp[tier] = mi; + } +} + +void +search_print_client(struct menu *mi, int list) +{ + struct client_ctx *cc = mi->ctx; + char flag = ' '; + + if (cc == client_current()) + flag = '!'; + else if (cc->flags & CLIENT_HIDDEN) + flag = '&'; + + if (list) + cc->matchname = TAILQ_FIRST(&cc->nameq)->name; + + snprintf(mi->print, sizeof(mi->print), "%c%s", flag, cc->matchname); + + if (!list && cc->matchname != cc->name && + strlen(mi->print) < sizeof(mi->print) - 1) { + int diff = sizeof(mi->print) - 1 - strlen(mi->print); + const char *marker = ""; + char buf[MENU_MAXENTRY + 1]; + + /* One for the ':' */ + diff -= 1; + + if (strlen(cc->name) > diff) { + marker = ".."; + diff -= 2; + } else { + diff = strlen(cc->name); + } + + strlcpy(buf, mi->print, sizeof(buf)); + snprintf(mi->print, sizeof(mi->print), + "%s:%.*s%s", buf, diff, cc->name, marker); + } +} + +void +search_match_text(struct menu_q *menuq, struct menu_q *resultq, char *search) +{ + struct menu *mi; + + TAILQ_INIT(resultq); + + TAILQ_FOREACH(mi, menuq, entry) + if (_strsubmatch(search, mi->text)) + TAILQ_INSERT_TAIL(resultq, mi, resultentry); +} + +void +search_rank_text(struct menu_q *resultq, char *search) +{ + return; +} + +static int +_strsubmatch(char *sub, char *str) +{ + size_t len, sublen; + u_int n; + + if (sub == NULL || str == NULL) + return (0); + + len = strlen(str); + sublen = strlen(sub); + + if (sublen > len) + return (0); + + for (n = 0; n <= len - sublen; n++) + if (strncasecmp(sub, str + n, sublen) == 0) + return (1); + + return (0); +} diff --git a/strlcat.c b/strlcat.c new file mode 100644 index 0000000..7f71456 --- /dev/null +++ b/strlcat.c @@ -0,0 +1,79 @@ +/* $OpenBSD: strlcat.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ */ + +/* + * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL + * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#if defined(LIBC_SCCS) && !defined(lint) +static char *rcsid = "$OpenBSD: strlcat.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $"; +#endif /* LIBC_SCCS and not lint */ + +#if defined(__sun__) +#include <sys/socket.h> +#endif /* __sun__ */ + +#include <sys/types.h> + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif /* HAVE_CONFIG_H */ + +#include <string.h> + +/* + * Appends src to string dst of size siz (unlike strncat, siz is the + * full size of dst, not space left). At most siz-1 characters + * will be copied. Always NUL terminates (unless siz <= strlen(dst)). + * Returns strlen(src) + MIN(siz, strlen(initial dst)). + * If retval >= siz, truncation occurred. + */ +size_t +strlcat(char *dst,const char *src, size_t siz) +{ + register char *d = dst; + register const char *s = src; + register size_t n = siz; + size_t dlen; + + /* Find the end of dst and adjust bytes left but don't go past end */ + while (n-- != 0 && *d != '\0') + d++; + dlen = d - dst; + n = siz - dlen; + + if (n == 0) + return(dlen + strlen(s)); + while (*s != '\0') { + if (n != 1) { + *d++ = *s; + n--; + } + s++; + } + *d = '\0'; + + return(dlen + (s - src)); /* count does not include NUL */ +} diff --git a/strlcpy.c b/strlcpy.c new file mode 100644 index 0000000..0167144 --- /dev/null +++ b/strlcpy.c @@ -0,0 +1,71 @@ +/* $OpenBSD: strlcpy.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ */ + +/* + * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com> + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL + * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#if defined(LIBC_SCCS) && !defined(lint) +static char *rcsid = "$OpenBSD: strlcpy.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $"; +#endif /* LIBC_SCCS and not lint */ + +#include <sys/types.h> + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif /* HAVE_CONFIG_H */ + +#include <string.h> + +/* + * Copy src to string dst of size siz. At most siz-1 characters + * will be copied. Always NUL terminates (unless siz == 0). + * Returns strlen(src); if retval >= siz, truncation occurred. + */ +size_t +strlcpy(char *dst, const char *src, size_t siz) +{ + register char *d = dst; + register const char *s = src; + register size_t n = siz; + + /* Copy as many bytes as will fit */ + if (n != 0 && --n != 0) { + do { + if ((*d++ = *s++) == 0) + break; + } while (--n != 0); + } + + /* Not enough room in dst, add NUL and traverse rest of src */ + if (n == 0) { + if (siz != 0) + *d = '\0'; /* NUL-terminate dst */ + while (*s++) + ; + } + + return(s - src - 1); /* count does not include NUL */ +} diff --git a/strsep.c b/strsep.c new file mode 100644 index 0000000..6c75729 --- /dev/null +++ b/strsep.c @@ -0,0 +1,95 @@ +/* $OpenBSD: strsep.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ */ + +/*- + * Copyright (c) 1990, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + + + +#if !defined(HAVE_STRSEP) + +#include <sys/types.h> + +#include <string.h> +#include <stdio.h> + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif /* HAVE_CONFIG_H */ + +#if defined(LIBC_SCCS) && !defined(lint) +#if 0 +static char sccsid[] = "@(#)strsep.c 8.1 (Berkeley) 6/4/93"; +#else +static char *rcsid = "$OpenBSD: strsep.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $"; +#endif +#endif /* LIBC_SCCS and not lint */ + +/* + * Get next token from string *stringp, where tokens are possibly-empty + * strings separated by characters from delim. + * + * Writes NULs into the string at *stringp to end tokens. + * delim need not remain constant from call to call. + * On return, *stringp points past the last NUL written (if there might + * be further tokens), or is NULL (if there are definitely no more tokens). + * + * If *stringp is NULL, strsep returns NULL. + */ +char * +strsep(char **stringp, const char *delim) +{ + register char *s; + register const char *spanp; + register int c, sc; + char *tok; + + if ((s = *stringp) == NULL) + return (NULL); + for (tok = s;;) { + c = *s++; + spanp = delim; + do { + if ((sc = *spanp++) == c) { + if (c == 0) + s = NULL; + else + s[-1] = 0; + *stringp = s; + return (tok); + } + } while (sc != 0); + } + /* NOTREACHED */ +} + +#endif /* !defined(HAVE_STRSEP) */ @@ -0,0 +1,72 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: util.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +#define MAXARGLEN 20 + +int +u_spawn(char *argstr) +{ + char *args[MAXARGLEN], **ap; + char **end = &args[MAXARGLEN - 1]; + + switch (fork()) { + case 0: + ap = args; + while (ap < end && (*ap = strsep(&argstr, " \t")) != NULL) + ap++; + + *ap = NULL; + setsid(); + execvp(args[0], args); + err(1, args[0]); + break; + case -1: + warn("fork"); + return (-1); + default: + break; + } + + return (0); +} + +int dirent_exists(char *filename) { + struct stat buffer; + + return stat(filename, &buffer); +} + +int dirent_isdir(char *filename) { + struct stat buffer; + int return_value; + + return_value = stat(filename, &buffer); + + if(return_value == -1) + return 0; + else + return S_ISDIR(buffer.st_mode); +} + +int dirent_islink(char *filename) { + struct stat buffer; + int return_value; + + return_value = lstat(filename, &buffer); + + if(return_value == -1) + return 0; + else + return S_ISLNK(buffer.st_mode); +} + + diff --git a/xevents.c b/xevents.c new file mode 100644 index 0000000..3e9ac8c --- /dev/null +++ b/xevents.c @@ -0,0 +1,603 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: xevents.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +/* + * NOTE: + * It is the responsibility of the caller to deal with memory + * management of the xevent's. + */ + +#include "headers.h" +#include "calmwm.h" + +void _sendxmsg(Window, Atom, long); + +/* + * NOTE: in reality, many of these should move to client.c now that + * we've got this nice event layer. + */ + +void +xev_handle_maprequest(struct xevent *xev, XEvent *ee) +{ + XMapRequestEvent *e = &ee->xmaprequest; + struct client_ctx *cc = NULL, *old_cc = client_current(); + XWindowAttributes xattr; + struct screen_ctx *sc; +#ifdef notyet + int state; +#endif + + if (old_cc != NULL) + client_ptrsave(old_cc); + + if ((cc = client_find(e->window)) == NULL) { + XGetWindowAttributes(G_dpy, e->window, &xattr); + cc = client_new(e->window, screen_fromroot(xattr.root), 1); + sc = CCTOSC(cc); + } else { + cc->beepbeep = 1; + } + +#ifdef notyet /* XXX - possibly, we shouldn't map if + * the window is withdrawn. */ + if (xu_getstate(cc, &state) == 0 && state == WithdrawnState) + warnx("WITHDRAWNSTATE for %s", cc->name); +#endif + + client_ptrwarp(cc); + xev_register(xev); +} + +void +xev_handle_unmapnotify(struct xevent *xev, XEvent *ee) +{ + XUnmapEvent *e = &ee->xunmap; + struct client_ctx *cc; + struct screen_ctx *sc; + int wascurrent; + + if ((cc = client_find(e->window)) != NULL) { + sc = CCTOSC(cc); + wascurrent = cc == client_current(); + client_delete(cc, e->send_event, 0); + +#ifdef notyet + /* XXX disable the ptrwarp until we handle it + * better. */ + if (!client_delete(cc, e->send_event, 0) && wascurrent) + ;/* client_ptrwarp(new_cc); */ +#endif + } + + xev_register(xev); +} + +void +xev_handle_destroynotify(struct xevent *xev, XEvent *ee) +{ + XDestroyWindowEvent *e = &ee->xdestroywindow; + struct client_ctx *cc; + + if ((cc = client_find(e->window)) != NULL) + client_delete(cc, 1, 1); + + xev_register(xev); +} + +void +xev_handle_configurerequest(struct xevent *xev, XEvent *ee) +{ + XConfigureRequestEvent *e = &ee->xconfigurerequest; + struct client_ctx *cc; + struct screen_ctx *sc; + XWindowChanges wc; + + if ((cc = client_find(e->window)) != NULL) { + sc = CCTOSC(cc); + + client_gravitate(cc, 0); + if (e->value_mask & CWWidth) + cc->geom.width = e->width; + if (e->value_mask & CWHeight) + cc->geom.height = e->height; + if (e->value_mask & CWX) + cc->geom.x = e->x; + if (e->value_mask & CWY) + cc->geom.y = e->y; + + if (cc->geom.x == 0 && + cc->geom.width >= DisplayWidth(G_dpy, sc->which)) + cc->geom.x -= cc->bwidth; + + if (cc->geom.y == 0 && + cc->geom.height >= DisplayHeight(G_dpy, sc->which)) + cc->geom.y -= cc->bwidth; + + client_gravitate(cc, 1); + + wc.x = cc->geom.x - cc->bwidth; + wc.y = cc->geom.y - cc->bwidth; + wc.width = cc->geom.width + cc->bwidth*2; + wc.height = cc->geom.height + cc->bwidth*2; + wc.border_width = 0; + + /* We need to move the parent window, too. */ + XConfigureWindow(G_dpy, cc->pwin, e->value_mask, &wc); + xev_reconfig(cc); + } + + wc.x = cc != NULL ? 0 : e->x; + wc.y = cc != NULL ? 0 : e->y; + wc.width = e->width; + wc.height = e->height; + wc.stack_mode = Above; + wc.border_width = 0; + e->value_mask &= ~CWStackMode; + e->value_mask |= CWBorderWidth; + + XConfigureWindow(G_dpy, e->window, e->value_mask, &wc); + + xev_register(xev); +} + +void +xev_handle_propertynotify(struct xevent *xev, XEvent *ee) +{ + XPropertyEvent *e = &ee->xproperty; + struct client_ctx *cc; + long tmp; + + if ((cc = client_find(e->window)) != NULL) { + switch(e->atom) { + case XA_WM_NORMAL_HINTS: + XGetWMNormalHints(G_dpy, cc->win, cc->size, &tmp); + break; + case XA_WM_NAME: + client_setname(cc); + break; + default: + /* do nothing */ + break; + } + } + + xev_register(xev); +} + +void +xev_reconfig(struct client_ctx *cc) +{ + XConfigureEvent ce; + + ce.type = ConfigureNotify; + ce.event = cc->win; + ce.window = cc->win; + ce.x = cc->geom.x; + ce.y = cc->geom.y; + ce.width = cc->geom.width; + ce.height = cc->geom.height; + ce.border_width = 0; + ce.above = None; + ce.override_redirect = 0; + + XSendEvent(G_dpy, cc->win, False, StructureNotifyMask, (XEvent *)&ce); +} + +void +xev_handle_enternotify(struct xevent *xev, XEvent *ee) +{ + XCrossingEvent *e = &ee->xcrossing; + struct client_ctx *cc; + + if ((cc = client_find(e->window)) == NULL) { + /* + * XXX - later. messes up unclutter. but may be + * needed when we introduce menu windows and such into + * the main event loop. + */ +#ifdef notyet + if (e->window != e->root) + client_nocurrent(); +#endif + } else + client_setactive(cc, 1); + + xev_register(xev); +} + +void +xev_handle_leavenotify(struct xevent *xev, XEvent *ee) +{ + client_leave(NULL); + + xev_register(xev); +} + +/* We can split this into two event handlers. */ +void +xev_handle_buttonpress(struct xevent *xev, XEvent *ee) +{ + XButtonEvent *e = &ee->xbutton; + struct client_ctx *cc, *old_cc = client_current(); + struct screen_ctx *sc = screen_fromroot(e->root); + char *wname; + int altcontrol = e->state == (ControlMask|Mod1Mask); + + cc = client_find(e->window); + + if (sc->rootwin == e->window && !altcontrol) { + struct menu_q menuq; + struct menu *mi; + + /* XXXSIGH!!!! */ + if (e->button == Button2) { + group_menu(e); + goto out; + } + + TAILQ_INIT(&menuq); + + switch (e->button) { + case Button1: + TAILQ_FOREACH(cc, &G_clientq, entry) { + if (cc->flags & CLIENT_HIDDEN) { + if (cc->label != NULL) + wname = cc->label; + else + wname = cc->name; + + if (wname == NULL) + continue; + + XCALLOC(mi, struct menu); + strlcpy(mi->text, + wname, sizeof(mi->text)); + mi->ctx = cc; + TAILQ_INSERT_TAIL(&menuq, mi, entry); + } + } + break; + case Button3: { + struct cmd *cmd; + if (conf_cmd_changed(G_conf.menu_path)) { + conf_cmd_clear(&G_conf); + conf_cmd_populate(&G_conf, G_conf.menu_path); + } + TAILQ_FOREACH(cmd, &G_conf.cmdq, entry) { + XCALLOC(mi, struct menu); + strlcpy(mi->text, cmd->label, sizeof(mi->text)); + mi->ctx = cmd; + TAILQ_INSERT_TAIL(&menuq, mi, entry); + } + break; + } + default: + break; + } + + if (TAILQ_EMPTY(&menuq)) + goto out; + + mi = (struct menu *)grab_menu(e, &menuq); + if (mi == NULL) + goto cleanup; + + switch (e->button) { + case Button1: + cc = (struct client_ctx *)mi->ctx; + client_unhide(cc); + + if (old_cc != NULL) + client_ptrsave(old_cc); + client_ptrwarp(cc); + break; + case Button3: + u_spawn(((struct cmd *)mi->ctx)->image); + break; + default: + break; + } + + cleanup: + while ((mi = TAILQ_FIRST(&menuq)) != NULL) { + TAILQ_REMOVE(&menuq, mi, entry); + xfree(mi); + } + + goto out; + } + + if (cc == NULL || e->state == 0) + goto out; + + sc = CCTOSC(cc); + + switch (e->button) { + case Button1: + if (altcontrol && !G_groupmode) + group_sticky_toggle_enter(cc); + else { + grab_drag(cc); + client_move(cc); + } + break; + case Button2: + /* XXXSIGH!!! */ + if (G_groupmode) + group_click(cc); + else { + grab_sweep(cc); + client_resize(cc); + } + break; + case Button3: + client_ptrsave(cc); + client_lower(cc); + break; + } + out: + xev_register(xev); +} + +void +xev_handle_buttonrelease(struct xevent *xev, XEvent *ee) +{ + struct client_ctx *cc = client_current(); + + if (cc != NULL && !G_groupmode) + group_sticky_toggle_exit(cc); + + xev_register(xev); + +} + +void +xev_handle_keypress(struct xevent *xev, XEvent *ee) +{ + XKeyEvent *e = &ee->xkey; + struct client_ctx *cc = NULL; /* Make gcc happy. */ + struct keybinding *kb; + KeySym keysym, skeysym; + int modshift; + + keysym = XKeycodeToKeysym(G_dpy, e->keycode, 0); + skeysym = XKeycodeToKeysym(G_dpy, e->keycode, 1); + + TAILQ_FOREACH(kb, &G_conf.keybindingq, entry) { + if (keysym != kb->keysym && skeysym == kb->keysym) + modshift = ShiftMask; + else + modshift = 0; + + if ((kb->modmask | modshift) != e->state) + continue; + + if ((kb->keycode != 0 && kb->keysym == NoSymbol && + kb->keycode == e->keycode) || kb->keysym == + (modshift == 0 ? keysym : skeysym)) + break; + } + + if (kb == NULL && e->window == screen_current()->groupwin) + group_display_keypress(e->keycode); + + if (kb == NULL) + goto out; + + if ((kb->flags & (KBFLAG_NEEDCLIENT|KBFLAG_FINDCLIENT)) && + (cc = client_find(e->window)) == NULL && + (cc = client_current()) == NULL) + if (kb->flags & KBFLAG_NEEDCLIENT) + goto out; + + (*kb->callback)(cc, kb->argument); + +out: + xev_register(xev); +} + +/* + * This is only used for the alt supression detection. + */ +void +xev_handle_keyrelease(struct xevent *xev, XEvent *ee) +{ + XKeyEvent *e = &ee->xkey; + struct screen_ctx *sc = screen_fromroot(e->root); + int keysym; + + keysym = XKeycodeToKeysym(G_dpy, e->keycode, 0); + if (keysym != XK_Alt_L && keysym != XK_Alt_R) + goto out; + + sc->altpersist = 0; + + /* + * XXX - better interface... xevents should not know about + * how/when to mtf. + */ + client_mtf(NULL); + client_altrelease(); + + out: + xev_register(xev); +} + +void +xev_handle_clientmessage(struct xevent *xev, XEvent *ee) +{ + XClientMessageEvent *e = &ee->xclient; + struct client_ctx *cc = client_find(e->window); + Atom xa_wm_change_state = XInternAtom(G_dpy, "WM_CHANGE_STATE", False); + + if (cc == NULL) + goto out; + + if (e->message_type == xa_wm_change_state && e->format == 32 && + e->data.l[0] == IconicState) + client_hide(cc); +out: + xev_register(xev); +} + +/* + * X Event handling + */ + +static struct xevent_q _xevq, _xevq_putaway; +static short _xev_q_lock = 0; + +void +xev_init(void) +{ + TAILQ_INIT(&_xevq); + TAILQ_INIT(&_xevq_putaway); +} + +struct xevent * +xev_new(Window *win, Window *root, + int type, void (*cb)(struct xevent *, XEvent *), void *arg) +{ + struct xevent *xev; + + XMALLOC(xev, struct xevent); + xev->xev_win = win; + xev->xev_root = root; + xev->xev_type = type; + xev->xev_cb = cb; + xev->xev_arg = arg; + + return (xev); +} + +void +xev_register(struct xevent *xev) +{ + struct xevent_q *xq; + + xq = _xev_q_lock ? &_xevq_putaway : &_xevq; + TAILQ_INSERT_TAIL(xq, xev, entry); +} + +void +_xev_reincorporate(void) +{ + struct xevent *xev; + + while ((xev = TAILQ_FIRST(&_xevq_putaway)) != NULL) { + TAILQ_REMOVE(&_xevq_putaway, xev, entry); + TAILQ_INSERT_TAIL(&_xevq, xev, entry); + } +} + +void +xev_handle_expose(struct xevent *xev, XEvent *ee) +{ + XExposeEvent *e = &ee->xexpose; + struct screen_ctx *sc = screen_current(); + struct client_ctx *cc; + + if ((cc = client_find(e->window)) != NULL) + client_draw_border(cc); + + if (sc->groupwin == e->window) + group_display_draw(sc); + + xev_register(xev); +} + +#define ASSIGN(xtype) do { \ + root = e. xtype .root; \ + win = e. xtype .window; \ +} while (0) + +#define ASSIGN1(xtype) do { \ + win = e. xtype .window; \ +} while (0) + +void +xev_loop(void) +{ + Window win, root; + int type; + XEvent e; + struct xevent *xev, *nextxev; + + for (;;) { +#ifdef DIAGNOSTIC + if (TAILQ_EMPTY(&_xevq)) + errx(1, "X event queue empty"); +#endif + + XNextEvent(G_dpy, &e); + type = e.type; + + win = root = 0; + + switch (type) { + case MapRequest: + ASSIGN1(xmaprequest); + break; + case UnmapNotify: + ASSIGN1(xunmap); + break; + case ConfigureRequest: + ASSIGN1(xconfigurerequest); + break; + case PropertyNotify: + ASSIGN1(xproperty); + break; + case EnterNotify: + case LeaveNotify: + ASSIGN(xcrossing); + break; + case ButtonPress: + ASSIGN(xbutton); + break; + case ButtonRelease: + ASSIGN(xbutton); + break; + case KeyPress: + case KeyRelease: + ASSIGN(xkey); + break; + case DestroyNotify: + ASSIGN1(xdestroywindow); + break; + case ClientMessage: + ASSIGN1(xclient); + break; + default: /* XXX - still need shape event support. */ + break; + } + + /* + * Now, search for matches, and call each of them. + */ + _xev_q_lock = 1; + for (xev = TAILQ_FIRST(&_xevq); xev != NULL; xev = nextxev) { + nextxev = TAILQ_NEXT(xev, entry); + + if ((type != xev->xev_type && xev->xev_type != 0) || + (xev->xev_win != NULL && win != *xev->xev_win) || + (xev->xev_root != NULL && root != *xev->xev_root)) + continue; + + TAILQ_REMOVE(&_xevq, xev, entry); + + (*xev->xev_cb)(xev, &e); + } + _xev_q_lock = 0; + _xev_reincorporate(); + } +} + +#undef ASSIGN +#undef ASSIGN1 diff --git a/xmalloc.c b/xmalloc.c new file mode 100644 index 0000000..5b4efdf --- /dev/null +++ b/xmalloc.c @@ -0,0 +1,50 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: xmalloc.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +void * +xmalloc(size_t siz) +{ + void *p; + + if ((p = malloc(siz)) == NULL) + err(1, "malloc"); + + return (p); +} + +void * +xcalloc(size_t siz) +{ + void *p; + + if ((p = calloc(1, siz)) == NULL) + err(1, "calloc"); + + return (p); +} + +void +xfree(void *p) +{ + free(p); +} + +char * +xstrdup(const char *str) +{ + char *p; + + if ((p = strdup(str)) == NULL) + err(1, "strdup"); + + return (p); +} @@ -0,0 +1,162 @@ +/* + * calmwm - the calm window manager + * + * Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org> + * All rights reserved. + * + * $Id: xutil.c,v 1.1.1.1 2007/04/27 17:58:48 bernd Exp $ + */ + +#include "headers.h" +#include "calmwm.h" + +int +xu_ptr_grab(Window win, int mask, Cursor curs) +{ + return (XGrabPointer(G_dpy, win, False, mask, + GrabModeAsync, GrabModeAsync, + None, curs, CurrentTime) == GrabSuccess ? 0 : -1); +} + +int +xu_ptr_regrab(int mask, Cursor curs) +{ + return (XChangeActivePointerGrab(G_dpy, mask, + curs, CurrentTime) == GrabSuccess ? 0 : -1); +} + +void +xu_ptr_ungrab(void) +{ + XUngrabPointer(G_dpy, CurrentTime); +} + +int +xu_btn_grab(Window win, int mask, u_int btn) +{ + return (XGrabButton(G_dpy, btn, mask, win, + False, ButtonMask, GrabModeAsync, + GrabModeSync, None, None) == GrabSuccess ? 0 : -1); +} + +void +xu_btn_ungrab(Window win, int mask, u_int btn) +{ + XUngrabButton(G_dpy, btn, mask, win); +} + +void +xu_ptr_getpos(Window rootwin, int *x, int *y) +{ + int tmp0, tmp1; + u_int tmp2; + Window w0, w1; + + XQueryPointer(G_dpy, rootwin, &w0, &w1, &tmp0, &tmp1, x, y, &tmp2); +} + +void +xu_ptr_setpos(Window win, int x, int y) +{ + XWarpPointer(G_dpy, None, win, 0, 0, 0, 0, x, y); +} + +void +xu_key_grab(Window win, int mask, int keysym) +{ + KeyCode code; + + code = XKeysymToKeycode(G_dpy, keysym); + if ((XKeycodeToKeysym(G_dpy, code, 0) != keysym) && + (XKeycodeToKeysym(G_dpy, code, 1) == keysym)) + mask |= ShiftMask; + + XGrabKey(G_dpy, XKeysymToKeycode(G_dpy, keysym), mask, win, True, + GrabModeAsync, GrabModeAsync); +#if 0 + XGrabKey(G_dpy, XKeysymToKeycode(G_dpy, keysym), LockMask|mask, + win, True, GrabModeAsync, GrabModeAsync); +#endif +} + +void +xu_key_grab_keycode(Window win, int mask, int keycode) +{ + XGrabKey(G_dpy, keycode, mask, win, True, GrabModeAsync, GrabModeAsync); +} + +void +xu_sendmsg(struct client_ctx *cc, Atom atm, long val) +{ + XEvent e; + + memset(&e, 0, sizeof(e)); + e.xclient.type = ClientMessage; + e.xclient.window = cc->win; + e.xclient.message_type = atm; + e.xclient.format = 32; + e.xclient.data.l[0] = val; + e.xclient.data.l[1] = CurrentTime; + + XSendEvent(G_dpy, cc->win, False, 0, &e); +} + +int +xu_getprop(struct client_ctx *cc, Atom atm, Atom type, long len, u_char **p) +{ + Atom realtype; + u_long n, extra; + int format; + + if (XGetWindowProperty(G_dpy, cc->win, atm, 0L, len, False, type, + &realtype, &format, &n, &extra, p) != Success || *p == NULL) + return (-1); + + if (n == 0) + XFree(*p); + + return (n); +} + +int +xu_getstate(struct client_ctx *cc, int *state) +{ + Atom wm_state = XInternAtom(G_dpy, "WM_STATE", False); + long *p = NULL; + + if (xu_getprop(cc, wm_state, wm_state, 2L, (u_char **)&p) <= 0) + return (-1); + + *state = (int)*p; + XFree((char *)p); + + return (0); +} + +char * +xu_getstrprop(struct client_ctx *cc, Atom atm) +{ + u_char *cp; + + if (xu_getprop(cc, atm, XA_STRING, 100L, &cp) <= 0) + return (NULL); + + return ((char *)cp); +} + +void +xu_setstate(struct client_ctx *cc, int state) +{ + long dat[2]; + Atom wm_state; + + /* XXX cache */ + wm_state = XInternAtom(G_dpy, "WM_STATE", False); + + dat[0] = (long)state; + dat[1] = (long)None; + + cc->state = state; + XChangeProperty(G_dpy, cc->win, wm_state, wm_state, 32, + PropModeReplace, (unsigned char *)dat, 2); +} |