Makefile revision 1.57 
1#	$NetBSD: Makefile,v 1.57 2002/09/27 21:37:50 thorpej 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_ARCH} == "arm") || (${MACHINE_ARCH} == "armeb") ||	\
11     (${MACHINE_ARCH} == "hppa") ||					\
12     (${MACHINE_ARCH} == "i386") ||					\
13     (${MACHINE_ARCH} == "m68k") ||					\
14     (${MACHINE_ARCH} == "mipsel") || (${MACHINE_ARCH} == "mipseb") ||	\
15     (${MACHINE_ARCH} == "powerpc") ||					\
16     (${MACHINE_ARCH} == "sh3eb") || (${MACHINE_ARCH} == "sh3el") ||	\
17     (${MACHINE_ARCH} == "sparc") ||					\
18     (${MACHINE_ARCH} == "sparc64") ||					\
19     (${MACHINE_ARCH} == "x86_64") ||					\
20     (${MACHINE_ARCH} == "vax")) &&					\
21    ${OBJECT_FMT} == "ELF" && ${MKPIC} != "no"
22
23PROG=	ld.elf_so
24
25# Adds SRCS, CPPFLAGS, LDFLAGS, etc.  Must go first so MD startup source
26# is first.
27.if exists($M/Makefile.inc)
28.include "$M/Makefile.inc"
29.endif
30
31CLIBOBJ!=	cd ${NETBSDSRCDIR}/lib/libc && ${PRINTOBJDIR}
32
33SRCS+=	rtld.c reloc.c symbol.c malloc.c xmalloc.c xprintf.c debug.c \
34	map_object.c load.c search.c headers.c paths.c
35
36BINDIR=${SHLINKINSTALLDIR}
37
38CPPFLAGS+= -DLIBDIR=\"${LIBDIR}\" -D_PATH_RTLD=\"${BINDIR}/${PROG}\"
39CPPFLAGS+= -I${.CURDIR}
40CPPFLAGS+= -DRTLD_LOADER
41CPPFLAGS+= -D_RTLD_SOURCE
42#CPPFLAGS+= -DDEBUG
43#CPPFLAGS+= -DRTLD_DEBUG
44#CPPFLAGS+= -DRTLD_DEBUG_RELOC
45#DBG=	-g
46DBG=	-O3 -fomit-frame-pointer
47
48.if ${SHLIBDIR} != ${LIBDIR}
49CPPFLAGS+= -DRTLD_DEFAULT_LIBRARY_PATH=\"${SHLIBDIR}:${LIBDIR}\"
50.endif
51
52LDADD+=	-L${CLIBOBJ} -L${DESTDIR}${LIBDIR} -non_shared -lc_pic
53DPADD+=	${CLIBOBJ}/libc_pic.a ${LIBC_PIC}
54
55# One of these may not exist at link time, so avoid make errors.
56${DPADD}:
57	@true
58
59STRIPFLAG=
60
61.PATH: $M
62
63${PROG}: ${OBJS} ${DPADD}
64	${LD} ${LDFLAGS} -o ${PROG} ${OBJS} ${LDADD}
65
66.if ${SHLINKINSTALLDIR} != "/usr/libexec"
67SYMLINKS+=	${SHLINKINSTALLDIR}/${PROG} /usr/libexec/${PROG}
68.endif
69
70.include <bsd.prog.mk>
71.else
72
73MAN=	ld.elf_so.1
74
75.include <bsd.man.mk>
76.endif
77