Makefile revision 1.76 
1#	$NetBSD: Makefile,v 1.76 2007/02/23 01:17:11 matt Exp $
2
3.include <bsd.own.mk>			# for OBJECT_FMT definition
4.include <bsd.shlib.mk>			# for SHLINKINSTALLDIR definition
5
6ARCHSUBDIR=	${MACHINE_CPU}
7M=		${.CURDIR}/arch/${ARCHSUBDIR}
8
9.if ((${MACHINE_ARCH} == "alpha") ||					\
10     (${MACHINE_CPU} == "arm") ||					\
11     (${MACHINE_ARCH} == "hppa") ||					\
12     (${MACHINE_ARCH} == "i386") ||					\
13     (${MACHINE_ARCH} == "m68k") ||					\
14     (${MACHINE_CPU} == "mips") ||					\
15     (${MACHINE_ARCH} == "powerpc") ||					\
16     (${MACHINE_CPU} == "sh3") ||					\
17     (${MACHINE_CPU} == "sh5") ||					\
18     (${MACHINE_ARCH} == "sparc") ||					\
19     (${MACHINE_ARCH} == "sparc64") ||					\
20     (${MACHINE_ARCH} == "x86_64") ||					\
21     (${MACHINE_ARCH} == "vax")) &&					\
22    ${OBJECT_FMT} == "ELF" && ${MKPIC} != "no"
23
24PROG=		ld.elf_so
25
26LDFLAGS+=	-shared -symbolic -nostartfiles
27LDFLAGS+=	-Wl,-static
28
29# Adds SRCS, CPPFLAGS, LDFLAGS, etc.  Must go first so MD startup source
30# is first.
31.if exists($M/Makefile.inc)
32.include "$M/Makefile.inc"
33.endif
34
35CLIBOBJ!=	cd ${NETBSDSRCDIR}/lib/libc && ${PRINTOBJDIR}
36
37SRCS+=		rtld.c reloc.c symbol.c malloc.c xmalloc.c xprintf.c debug.c \
38		map_object.c load.c search.c headers.c paths.c
39
40BINDIR=		${SHLINKINSTALLDIR}
41
42CPPFLAGS+=	-DLIBDIR=\"${LIBDIR}\" -D_PATH_RTLD=\"${BINDIR}/${PROG}\"
43CPPFLAGS+=	-I${.CURDIR}
44CPPFLAGS+=	-DRTLD_LOADER
45CPPFLAGS+=	-D_RTLD_SOURCE
46CPPFLAGS+=	-DCOMBRELOC
47#CPPFLAGS+=	-DDEBUG
48#CPPFLAGS+=	-DRTLD_DEBUG
49#CPPFLAGS+=	-DRTLD_DEBUG_RELOC
50#DBG=		-g
51DBG=		-O3 -fomit-frame-pointer
52
53.if ${SHLIBDIR} != ${LIBDIR}
54CPPFLAGS+=	-DRTLD_DEFAULT_LIBRARY_PATH=\"${SHLIBDIR}:${LIBDIR}\"
55.endif
56
57LDADD+=		-L${CLIBOBJ} -L${DESTDIR}${LIBDIR} -lc_pic
58.if ${MKPICINSTALL} != "no"
59DPADD+=		${LIBC_PIC}
60.endif
61DPADD+=		${CLIBOBJ}/libc_pic.a
62
63STRIPFLAG=
64
65.PATH: $M
66
67${PROG}: ${OBJS} ${DPADD}
68	${_MKMSG_LINK} ${PROG}
69	${CC} ${LDFLAGS} -o ${PROG} ${OBJS} ${LDADD}
70
71.if ${SHLINKINSTALLDIR} != "/usr/libexec"
72SYMLINKS+=	${SHLINKINSTALLDIR}/${PROG} /usr/libexec/${PROG}
73.endif
74
75.include <bsd.prog.mk>
76.else
77
78MAN=		ld.elf_so.1
79
80.include <bsd.man.mk>
81.endif
82