NetBSD/libexec/ld.aout_so/Makefile

#	$NetBSD: Makefile,v 1.20 1997/06/23 13:25:58 mrg Exp $

.if	(${MACHINE_ARCH} == "i386") || \
	(${MACHINE_ARCH} == "m68k") || \
	(${MACHINE_ARCH} == "ns32k") || \
	(${MACHINE_ARCH} == "sparc") || \
	(${MACHINE_ARCH} == "vax") || \
	(${MACHINE_ARCH} == "arm32")
PROG=	ld.so
SRCS=	mdprologue.S rtld.c malloc.c shlib.c etc.c md.c vfprintf.c
PICFLAG=-fpic -fno-function-cse
CFLAGS+=$(PICFLAG) -DRTLD -DLIBC_SCCS
ASFLAGS+=-k
LDFLAGS+=-Bshareable -Bsymbolic -assert nosymbolic
.if defined(DESTDIR)
LDFLAGS+= -nostdlib -L${DESTDIR}/usr/lib
.endif
LDADD+=	-lc_pic
DPADD+=	${LIBC_PIC}
BINDIR= /usr/libexec
HDRS=	link.h
INCS=${HDRS}
INCSDIR=/usr/include

.PATH: ${.CURDIR}/../../../../lib/libc/stdio

$(PROG):
	$(LD) -o $(PROG) $(LDFLAGS) $(OBJS) $(LDADD)

.S.o:
	${CPP} ${.IMPSRC} | ${AS} ${ASFLAGS} -o ${.TARGET} -
.endif

MAN= rtld.1
MLINKS=	rtld.1 ld.so.1

.include <bsd.prog.mk>
install all man pages. 1997-06-23 17:25:41 +04:00			`# $NetBSD: Makefile,v 1.20 1997/06/23 13:25:58 mrg Exp $`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00
install all man pages. 1997-06-23 17:25:41 +04:00			`.if (${MACHINE_ARCH} == "i386") \|\| \`
			`(${MACHINE_ARCH} == "m68k") \|\| \`
			`(${MACHINE_ARCH} == "ns32k") \|\| \`
			`(${MACHINE_ARCH} == "sparc") \|\| \`
			`(${MACHINE_ARCH} == "vax") \|\| \`
			`(${MACHINE_ARCH} == "arm32")`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00			`PROG= ld.so`
Shrink ld.so by 12k. 1994-09-19 08:49:02 +04:00			`SRCS= mdprologue.S rtld.c malloc.c shlib.c etc.c md.c vfprintf.c`
Add -fno-function-cse to PICFLAGS. Without it, Very Bad Things happen when ld.so is compiled with gcc 2.7.2 on the m68k. From Niklas Hallqvist <niklas@appli.se> in PR #1557. (Thanks, Nik, for reminding me about this PR...) 1996-01-02 11:54:28 +03:00			`PICFLAG=-fpic -fno-function-cse`
Ld directory reorganization: - separate out the common files used by rtld ldd ld - move machine dependent files into arch - move ld in its own directory - factor out .PATH and CFLAGS common to all Makefiles 1997-04-16 20:49:28 +04:00			`CFLAGS+=$(PICFLAG) -DRTLD -DLIBC_SCCS`
Minor cleanup. 1993-12-10 08:10:22 +03:00			`ASFLAGS+=-k`
Use DESTDIR to point at libraries like bsd.prog.mk does (PR#2524). 1996-06-09 02:22:26 +04:00			`LDFLAGS+=-Bshareable -Bsymbolic -assert nosymbolic`
Back out BUILDDIR and NOINSTALL changes. 1997-06-01 01:21:13 +04:00			`.if defined(DESTDIR)`
			`LDFLAGS+= -nostdlib -L${DESTDIR}/usr/lib`
Use DESTDIR to point at libraries like bsd.prog.mk does (PR#2524). 1996-06-09 02:22:26 +04:00			`.endif`
Minor cleanup. 1993-12-10 08:10:22 +03:00			`LDADD+= -lc_pic`
Makefile cleanups 1997-03-25 01:02:40 +03:00			`DPADD+= ${LIBC_PIC}`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00			`BINDIR= /usr/libexec`
<link.h> has moved in with the run-time linker source. 1996-12-24 01:13:03 +03:00			`HDRS= link.h`
Makefile cleanups 1997-03-25 01:02:40 +03:00			`INCS=${HDRS}`
			`INCSDIR=/usr/include`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00
Ld directory reorganization: - separate out the common files used by rtld ldd ld - move machine dependent files into arch - move ld in its own directory - factor out .PATH and CFLAGS common to all Makefiles 1997-04-16 20:49:28 +04:00			`.PATH: ${.CURDIR}/../../../../lib/libc/stdio`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00
			`$(PROG):`
Minor cleanup. 1993-12-10 08:10:22 +03:00			`$(LD) -o $(PROG) $(LDFLAGS) $(OBJS) $(LDADD)`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00
			`.S.o:`
Minor cleanup. 1993-12-10 08:10:22 +03:00			`${CPP} ${.IMPSRC} \| ${AS} ${ASFLAGS} -o ${.TARGET} -`
install all man pages. 1997-06-23 17:25:41 +04:00			`.endif`

			`MAN= rtld.1`
			`MLINKS= rtld.1 ld.so.1`
A linker supporting shared libraries (run-time part). 1993-10-17 00:54:08 +03:00
			`.include <bsd.prog.mk>`