Convert Makefile

1 files changed, 30 insertions, 13 deletions

diff --git a/Makefile b/Makefile
index f4b7025..95cd170 100644
--- a/Makefile
+++ b/Makefile
@@ -1,13 +1,30 @@
-#	$OpenBSD: Makefile,v 1.2 2014/12/05 20:02:41 florian Exp $
-
-PROG=	slowcgi
-SRCS=	slowcgi.c
-CFLAGS+= -Wall
-CFLAGS+= -Wstrict-prototypes -Wmissing-prototypes
-CFLAGS+= -Wmissing-declarations
-CFLAGS+= -Wshadow -Wpointer-arith -Wcast-qual
-CFLAGS+= -Wsign-compare
-LDADD=	-levent
-DPADD=	${LIBEVENT}
-MAN=	slowcgi.8
-.include <bsd.prog.mk>
+PROG = slowcgi
+OBJS = slowcgi.o getdtablecount.o strlcpy.o
+LIBS = libevent
+
+PREFIX ?= /usr/local
+BINDIR ?= ${PREFIX}/bin
+MANDIR ?= ${PREFIX}/share/man
+
+CFLAGS   ?= -O2 -pipe
+CFLAGS   += -MMD -Wall -Wextra -Wno-unused-parameter
+CFLAGS   += -Wmissing-declarations
+CFLAGS   += -Wshadow -Wpointer-arith -Wcast-qual
+CFLAGS   += -Wsign-compare
+CFLAGS   += -Werror-implicit-function-declaration
+CPPFLAGS += -D_GNU_SOURCE $(shell pkg-config --cflags ${LIBS})
+LDLIBS   += $(shell pkg-config --libs ${LIBS})
+
+${PROG}: ${OBJS}
+	${CC} -o $@ ${CFLAGS} ${OBJS} ${LDLIBS}
+
+install:
+	install -D -m 0755 -t '${DESTDIR}${BINDIR}' ${PROG}
+	install -D -m 0644 -t '${DESTDIR}${MANDIR}/man8' ${PROG}.8
+
+clean:
+	rm -f ${OBJS} ${OBJS:.o=.d} ${PROG}
+
+.PHONY: clean install
+
+-include ${OBJS:.o=.d}