Makefile revision 180012 
1# $FreeBSD: head/libexec/rtld-elf/Makefile 180012 2008-06-25 21:33:28Z ru $
2
3WITHOUT_SSP=
4
5.include <bsd.own.mk>
6
7PROG?=		ld-elf.so.1
8SRCS=		rtld_start.S \
9		reloc.c rtld.c rtld_lock.c map_object.c \
10		malloc.c xmalloc.c debug.c libmap.c
11MAN=		rtld.1
12CSTD?=		gnu99
13CFLAGS+=	-Wall -DFREEBSD_ELF -DIN_RTLD
14CFLAGS+=	-I${.CURDIR}/${MACHINE_ARCH} -I${.CURDIR}
15LDFLAGS+=	-nostdlib -e .rtld_start
16INSTALLFLAGS=	-C -b
17PRECIOUSPROG=
18BINDIR=		/libexec
19SYMLINKS=	${BINDIR}/${PROG} /usr/libexec/${PROG}
20MLINKS=		rtld.1 ld-elf.so.1.1 \
21		rtld.1 ld.so.1
22
23CFLAGS+=	-fpic -DPIC
24LDFLAGS+=	-shared -Wl,-Bsymbolic
25DPADD=		${LIBC_PIC}
26LDADD=		-lc_pic
27
28.if ${MACHINE_ARCH} != "ia64"
29.if ${MK_SYMVER} == "yes"
30LIBCDIR=	${.CURDIR}/../../lib/libc
31VERSION_DEF=	${LIBCDIR}/Versions.def
32SYMBOL_MAPS=	${.CURDIR}/Symbol.map
33VERSION_MAP=	Version.map
34LDFLAGS+=	-Wl,--version-script=${VERSION_MAP}
35
36${PROG}:	${VERSION_MAP}
37
38.if exists(${.CURDIR}/${MACHINE_ARCH}/Symbol.map)
39SYMBOL_MAPS+=	${.CURDIR}/${MACHINE_ARCH}/Symbol.map
40.endif
41.endif
42.endif
43
44.if exists(${.CURDIR}/${MACHINE_ARCH}/Makefile.inc)
45.include "${.CURDIR}/${MACHINE_ARCH}/Makefile.inc"
46.endif
47
48# Since moving rtld-elf to /libexec, we need to create a symlink.
49# Fixup the existing binary that's there so we can symlink over it.
50beforeinstall:
51.if exists(${DESTDIR}/usr/libexec/${PROG})
52	-chflags noschg ${DESTDIR}/usr/libexec/${PROG}
53.endif
54
55.PATH: ${.CURDIR}/${MACHINE_ARCH}
56
57.include <bsd.symver.mk>
58.include <bsd.prog.mk>
59