Date: Mon, 7 May 2007 17:30:12 +0200 (CEST) From: Thierry Thomas <thierry@FreeBSD.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/112497: Mk/bsd.port.mk: make ldconfig permanent for non-default prefixes. Message-ID: <20070507153012.A13CA1142F@graf.pompo.net> Resent-Message-ID: <200705071540.l47Fe4or099277@freefall.freebsd.org>
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>Number: 112497
>Category: ports
>Synopsis: Mk/bsd.port.mk: make ldconfig permanent for non-default prefixes.
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: update
>Submitter-Id: current-users
>Arrival-Date: Mon May 07 15:40:04 GMT 2007
>Closed-Date:
>Last-Modified:
>Originator: Thierry Thomas
>Release: FreeBSD 6.2-STABLE i386
>Organization:
Kabbale Eros
>Environment:
System: FreeBSD graf.pompo.net 6.2-STABLE FreeBSD 6.2-STABLE #0: Sun Jan 28 10:29:56 CET 2007 thierry@graf.pompo.net:/usr/obj/usr/src/sys/GRAF060511 i386
>Description:
When a port installs shared libraries using a non-default PREFIX
ldconfig registers these libraries, but this registration does
not survive after a reboot, because the configuration file has
not been written.
>How-To-Repeat:
E.g. install the port net/mpich2 (as a port or as a package).
At the end of the installation, ldconfig is launched:
===> Running ldconfig
/sbin/ldconfig -m /usr/local/mpich2/lib
and you can check that the libraries are found by
ldconfig -r | grep mpich2
search directories: /lib:/usr/lib:/usr/lib/compat:/usr/X11R6/lib:/usr/local/lib:...:/usr/local/mpich2/lib
1202:-lfmpich.0 => /usr/local/mpich2/lib/libfmpich.so.0
1203:-lmpich.0 => /usr/local/mpich2/lib/libmpich.so.0
But the file /usr/local/libdata/ldconfig/mpich2 does not exists,
hence /usr/local/mpich2/lib won't be scanned by /etc/rc.d/ldconfig
and after a reboot `ldconfig -r | grep mpich2' won't return
anything.
>Fix:
The following patch defines the default prefix, and registers
UNIQUENAME under LDCONFIG_DIR if the actual prefix is different:
--- bsd.port.mk.diff begins here ---
--- Mk/bsd.port.mk.orig Mon Apr 9 21:08:51 2007
+++ Mk/bsd.port.mk Mon May 7 16:53:06 2007
@@ -1402,11 +1402,14 @@
.endif
.if defined(USE_X_PREFIX)
PREFIX?= ${X11BASE_REL}
+DEF_PREFIX= ${X11BASE_REL}
.elif defined(USE_LINUX_PREFIX)
PREFIX?= ${LINUXBASE_REL}
+DEF_PREFIX= ${LINUXBASE_REL}
NO_MTREE= yes
.else
PREFIX?= ${LOCALBASE_REL}
+DEF_PREFIX= ${LOCALBASE_REL}
.endif
.if defined(USE_LINUX_PREFIX)
@@ -3862,14 +3865,14 @@
${CHROOT} ${DESTDIR} -${LDCONFIG} -m ${USE_LDCONFIG}
.endif
.endif
-.if ${USE_LDCONFIG} != "${PREFIX}/lib"
+.if (${USE_LDCONFIG} != "${PREFIX}/lib") || (${PREFIX} != ${DEF_PREFIX})
@${ECHO_MSG} "===> Installing ldconfig configuration file"
.if defined(NO_LDCONFIG_MTREE)
@${MKDIR} ${PREFIX}/${LDCONFIG_DIR}
.endif
@${ECHO_CMD} ${USE_LDCONFIG} | ${TR} ' ' '\n' \
- > ${PREFIX}/${LDCONFIG_DIR}/${UNIQUENAME}
- @${ECHO_CMD} "@cwd" >> ${TMPPLIST}
+ > ${DEF_PREFIX}/${LDCONFIG_DIR}/${UNIQUENAME}
+ @${ECHO_CMD} "@cwd ${DEF_PREFIX}" >> ${TMPPLIST}
@${ECHO_CMD} ${LDCONFIG_DIR}/${UNIQUENAME} >> ${TMPPLIST}
.if defined(NO_LDCONFIG_MTREE)
@${ECHO_CMD} "@unexec rmdir ${LDCONFIG_DIR} >/dev/null 2>&1 || true" >> ${TMPPLIST}
--- bsd.port.mk.diff ends here ---
>Release-Note:
>Audit-Trail:
>Unformatted:
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