xref: /freebsd/lib/csu/amd64/Makefile (revision 3f0164abf32b9b761e0a2cb4bdca3a8b84f156d4)
1# $FreeBSD$
2
3.PATH: ${.CURDIR}/../common
4
5SRCS=		crt1.c crti.S crtn.S
6OBJS=		${SRCS:N*.h:R:S/$/.o/g}
7OBJS+=		Scrt1.o gcrt1.o
8CFLAGS+=	-I${.CURDIR}/../common \
9		-I${.CURDIR}/../../libc/include
10CFLAGS+=	-fno-omit-frame-pointer
11
12all: ${OBJS}
13
14CLEANFILES=	${OBJS}
15CLEANFILES+=	crt1.s gcrt1.s Scrt1.s
16
17# See the comment in lib/csu/common/crtbrand.c for the reason crt1.c is not
18# directly compiled to .o files.
19
20crt1.s: crt1.c
21	${CC} ${CFLAGS} -S -o ${.TARGET} ${.CURDIR}/crt1.c
22	sed ${SED_FIX_NOTE} ${.TARGET}
23
24crt1.o: crt1.s
25	${CC} ${ACFLAGS} -c -o ${.TARGET} crt1.s
26
27gcrt1.s: crt1.c
28	${CC} ${CFLAGS} -DGCRT -S -o ${.TARGET} ${.CURDIR}/crt1.c
29	sed ${SED_FIX_NOTE} ${.TARGET}
30
31gcrt1.o: gcrt1.s
32	${CC} ${ACFLAGS} -c -o ${.TARGET} gcrt1.s
33
34Scrt1.s: crt1.c
35	${CC} ${CFLAGS} -fPIC -DPIC -S -o ${.TARGET} ${.CURDIR}/crt1.c
36	sed ${SED_FIX_NOTE} ${.TARGET}
37
38Scrt1.o: Scrt1.s
39	${CC} ${ACFLAGS} -c -o ${.TARGET} Scrt1.s
40
41realinstall:
42	${INSTALL} -o ${LIBOWN} -g ${LIBGRP} -m ${LIBMODE} \
43	    ${OBJS} ${DESTDIR}${LIBDIR}
44
45.include <bsd.lib.mk>
46