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NetBSD/share/mk/bsd.shlib.mk

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Use /libexec/ld.elf_so instead of /usr/libexec/ld.elf_so for the programs which are located in /libexec.
2007-08-30 01:34:17 +04:00
# $NetBSD: bsd.shlib.mk,v 1.6 2007/08/29 21:34:17 hira Exp $
Only use the MKDYNAMICROOT semantics (i.e. -rpath=/lib,/usr/lib and -dynamic-linker=/libexec/ld.elf_so) if the BINDIR of the program being built is /bin or /sbin. The reason we do this is because now all programs *except* those in /bin and /sbin (i.e. the "special cases") match the default the compiler uses, which is what is used for things in e.g. xsrc, pkgsrc, and other random 3rd party programs. This is done by decoupling where a shlib is installed from how it is located. Two new variables, SHLIBINSTALLDIR and SHLINKINSTALLDIR, contain the former information, and key off MKDYNAMICROOT only. SHLIBDIR and SHLINKDIR contain the latter, and key off MKDYNAMICROOT and BINDIR. The SHLIBINSTALLDIR, SHLIBDIR, _LIBSODIR, SHLINKINSTALLDIR, and SHLINKDIR parameters are moved to a new <bsd.shlib.mk>; see bsd.README for usage details.
2002-09-28 01:37:50 +04:00
.if !defined(_BSD_SHLIB_MK_)
_BSD_SHLIB_MK_=1
.if ${MKDYNAMICROOT} == "no"
SHLIBINSTALLDIR?= /usr/lib
.else
SHLIBINSTALLDIR?= /lib
.endif
.if ${MKDYNAMICROOT} == "no" || \
Also set SHLIBDIR to /lib if ${USE_SHLIBDIR} != "no". This allows <bsd.lib.mk> to correctly set the RPATH of libraries that use USE_SHLIBDIR=yes to /lib, so that dependent libraries can be found from /lib when /usr/lib isn't mounted yet. This was the intention of the _LIBLDOPTS support in <bsd.lib.mk>. Fixes problem reported by Dan Carosone with when /sbin/cgdconfig is dynamically linked against libcrypto.so but not libcrypt.so (it was relying upon libcrypto.so to pull in libcrypt.so).
2005-03-12 16:21:12 +03:00
(${BINDIR:Ux} != "/bin" && ${BINDIR:Ux} != "/sbin" && \
Also use libraries from /lib for binaries installed into /libexec. Needed by lfs_cleanerd which is about to be moved to this directory.
2006-11-11 17:41:20 +03:00
${BINDIR:Ux} != "/libexec" && ${USE_SHLIBDIR:Uno} == "no")
Only use the MKDYNAMICROOT semantics (i.e. -rpath=/lib,/usr/lib and -dynamic-linker=/libexec/ld.elf_so) if the BINDIR of the program being built is /bin or /sbin. The reason we do this is because now all programs *except* those in /bin and /sbin (i.e. the "special cases") match the default the compiler uses, which is what is used for things in e.g. xsrc, pkgsrc, and other random 3rd party programs. This is done by decoupling where a shlib is installed from how it is located. Two new variables, SHLIBINSTALLDIR and SHLINKINSTALLDIR, contain the former information, and key off MKDYNAMICROOT only. SHLIBDIR and SHLINKDIR contain the latter, and key off MKDYNAMICROOT and BINDIR. The SHLIBINSTALLDIR, SHLIBDIR, _LIBSODIR, SHLINKINSTALLDIR, and SHLINKDIR parameters are moved to a new <bsd.shlib.mk>; see bsd.README for usage details.
2002-09-28 01:37:50 +04:00
SHLIBDIR?= /usr/lib
.else
SHLIBDIR?= /lib
.endif
Consistently test all variables that support a "yes"/"no" value with ${VAR} == "no" or ${VAR} != "no" (instead of against "yes"). Variables affected: TOOLCHAIN_MISSING HAVE_GCC3 USE_TOOLS_TOOLCHAIN NEED_OWN_INSTALL_TARGET USE_SHLIBDIR Improve the documentation.
2004-01-02 19:12:36 +03:00
.if ${USE_SHLIBDIR:Uno} != "no"
Only use the MKDYNAMICROOT semantics (i.e. -rpath=/lib,/usr/lib and -dynamic-linker=/libexec/ld.elf_so) if the BINDIR of the program being built is /bin or /sbin. The reason we do this is because now all programs *except* those in /bin and /sbin (i.e. the "special cases") match the default the compiler uses, which is what is used for things in e.g. xsrc, pkgsrc, and other random 3rd party programs. This is done by decoupling where a shlib is installed from how it is located. Two new variables, SHLIBINSTALLDIR and SHLINKINSTALLDIR, contain the former information, and key off MKDYNAMICROOT only. SHLIBDIR and SHLINKDIR contain the latter, and key off MKDYNAMICROOT and BINDIR. The SHLIBINSTALLDIR, SHLIBDIR, _LIBSODIR, SHLINKINSTALLDIR, and SHLINKDIR parameters are moved to a new <bsd.shlib.mk>; see bsd.README for usage details.
2002-09-28 01:37:50 +04:00
_LIBSODIR?= ${SHLIBINSTALLDIR}
.else
_LIBSODIR?= ${LIBDIR}
.endif
.if ${MKDYNAMICROOT} == "no"
SHLINKINSTALLDIR?= /usr/libexec
.else
SHLINKINSTALLDIR?= /libexec
.endif
.if ${MKDYNAMICROOT} == "no" || \
Use /libexec/ld.elf_so instead of /usr/libexec/ld.elf_so for the programs which are located in /libexec.
2007-08-30 01:34:17 +04:00
(${BINDIR:Ux} != "/bin" && ${BINDIR:Ux} != "/sbin" && \
${BINDIR:Ux} != "/libexec")
Only use the MKDYNAMICROOT semantics (i.e. -rpath=/lib,/usr/lib and -dynamic-linker=/libexec/ld.elf_so) if the BINDIR of the program being built is /bin or /sbin. The reason we do this is because now all programs *except* those in /bin and /sbin (i.e. the "special cases") match the default the compiler uses, which is what is used for things in e.g. xsrc, pkgsrc, and other random 3rd party programs. This is done by decoupling where a shlib is installed from how it is located. Two new variables, SHLIBINSTALLDIR and SHLINKINSTALLDIR, contain the former information, and key off MKDYNAMICROOT only. SHLIBDIR and SHLINKDIR contain the latter, and key off MKDYNAMICROOT and BINDIR. The SHLIBINSTALLDIR, SHLIBDIR, _LIBSODIR, SHLINKINSTALLDIR, and SHLINKDIR parameters are moved to a new <bsd.shlib.mk>; see bsd.README for usage details.
2002-09-28 01:37:50 +04:00
SHLINKDIR?= /usr/libexec
.else
SHLINKDIR?= /libexec
.endif
Be consistent how "multiple include protection" is implemented. I.e, .if !defined(_BSD_foo_MK_) _BSD_foo_MK_=1 # ... .endif # !defined(_BSD_foo_MK_)
2003-07-28 06:38:33 +04:00
.endif # !defined(_BSD_SHLIB_MK_)