freebsd-dev/sbin/ldconfig/Makefile

# $FreeBSD$

PROG=	ldconfig
SRCS=	elfhints.c ldconfig.c shlib.c support.c
LDDIR?= ${.CURDIR}/../../libexec/rtld-aout
CFLAGS+=-I${LDDIR} -DFREEBSD_AOUT
WARNS=	0
MAN=	ldconfig.8

.PATH: ${LDDIR}

.include <bsd.prog.mk>
$Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00			`# $FreeBSD$`
Imported NetBSD's ld for shared libs. 1993-11-03 23:41:59 +00:00
			`PROG= ldconfig`
Implement ldconfig functionality for ELF. The hints are stored in a different file than the a.out hints, namely, "/var/run/ld-elf.so.hints". These hints consist only of the directory search path. There is no hash table as in the a.out hints, because ELF doesn't have to search for the file with the highest minor version number. (It doesn't have minor version numbers at all.) A single run of ldconfig updates either the a.out hints or the ELF hints, but not both. The set of hints to process is selected in the usual way, via /etc/objformat, or ${OBJFORMAT}, or the "-aout" or "-elf" command line option. The rationale is that you probably want to search different directories for ELF than for a.out. "ldconfig -r" is faked up to produce output like we are used to, except that for ELF there are no minor version numbers. This should enable "ldconfig -r" to be used for checking LIB_DEPENDS in ports even for ELF. I implemented the ELF functionality in a new source file, with an eye toward eliminating the a.out code entirely at some point in the future. 1998-09-05 03:31:00 +00:00			`SRCS= elfhints.c ldconfig.c shlib.c support.c`
Build ldconfig in /sbin environment directly, rather than under the gnu ld directory. The rcs files were repository copied. 1998-06-01 13:58:19 +00:00			`LDDIR?= ${.CURDIR}/../../libexec/rtld-aout`
Force -DFREEBSD_AOUT incase ldconfig is being compiled under elf. Without this, <link.h> defines stuff for elf linking which is not what ldconfig needs. 1998-06-12 10:43:18 +00:00			`CFLAGS+=-I${LDDIR} -DFREEBSD_AOUT`
Default to WARNS=2. Binary builds that cannot handle this must explicitly set WARNS=0. Reviewed by: mike 2001-12-04 02:19:58 +00:00			`WARNS= 0`
- Backout botched attempt to introduce MANSECT feature. - MAN[1-9] -> MAN. 2001-03-26 14:33:27 +00:00			`MAN= ldconfig.8`
Imported NetBSD's ld for shared libs. 1993-11-03 23:41:59 +00:00
Build ldconfig in /sbin environment directly, rather than under the gnu ld directory. The rcs files were repository copied. 1998-06-01 13:58:19 +00:00			`.PATH: ${LDDIR}`
Imported NetBSD's ld for shared libs. 1993-11-03 23:41:59 +00:00
			`.include <bsd.prog.mk>`