forked from pool/libcdio
d22d502fcf
- Fix symbol versioning, some symbols where no longer exported with a version, thus the library inadvertently broke ABI between version 0.93 and 0.94. Fixes https://savannah.gnu.org/bugs/index.php?49907 * add 0001-Fix-symbol-versioning-for-exported-symbols.patch OBS-URL: https://build.opensuse.org/request/show/531498 OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/libcdio?expand=0&rev=49
49 lines
3.3 KiB
Diff
49 lines
3.3 KiB
Diff
From 967d2af5df3b0caea09fdfbfc2c97047168cd746 Mon Sep 17 00:00:00 2001
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From: Stefan Bruens <stefan.bruens@rwth-aachen.de>
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Date: Thu, 5 Oct 2017 05:48:28 +0200
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Subject: [PATCH] Fix symbol versioning for exported symbols
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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libcdio 0.94 moved some sources into a subdirectory and no longer
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picked up these files when creating the list of exported symbols.
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Upstream bug: https://savannah.gnu.org/bugs/index.php?49907
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Signed-off: Stefan Brüns <stefan.bruens@rwth-aachen.de>
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---
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lib/driver/Makefile.am | 2 +-
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lib/driver/Makefile.in | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/lib/driver/Makefile.am b/lib/driver/Makefile.am
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index f853d0f..d379a30 100644
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--- a/lib/driver/Makefile.am
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+++ b/lib/driver/Makefile.am
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@@ -178,7 +178,7 @@ libcdio_la_DEPENDENCIES = libcdio.la.ver
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libcdio.la.ver: $(libcdio_la_OBJECTS) $(srcdir)/libcdio.sym
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@echo 'CDIO_$(libcdio_la_MAJOR) { ' > $@
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- @objs=`for obj in $(libcdio_la_OBJECTS); do sed -ne "s/^pic_object='\(.*\)'$$/\1/p" $$obj; done`; \
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+ @objs=`for obj in $(libcdio_la_OBJECTS); do echo -n "$(dirname $obj)/"; sed -ne "s/^pic_object='\(.*\)'$$/\1/p" $$obj; done`; \
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if test -n "$${objs}" ; then \
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nm $${objs} | sed -n -e 's/^.*[ ][ABCDGIRSTW][ABCDGIRSTW]*[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$$/\1/p' | sort -u | { first=true; while read symbol; do if grep -q "^$${symbol}\$$" $(srcdir)/libcdio.sym; then if test $$first = true; then echo " global:"; first=false; fi; echo " $${symbol};"; fi; done; } >> $@; \
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nm $${objs} | sed -n -e 's/^.*[ ][ABCDGIRSTW][ABCDGIRSTW]*[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$$/\1/p' | sort -u | { first=true; while read symbol; do if grep -q "^$${symbol}\$$" $(srcdir)/libcdio.sym; then :; else if test $$first = true; then echo " local:"; first=false; fi; echo " $${symbol};"; fi; done; } >> $@; \
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diff --git a/lib/driver/Makefile.in b/lib/driver/Makefile.in
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index 2f5af82..ea1406e 100644
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--- a/lib/driver/Makefile.in
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+++ b/lib/driver/Makefile.in
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@@ -983,7 +983,7 @@ uninstall-am: uninstall-libLTLIBRARIES
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@BUILD_VERSIONED_LIBS_TRUE@libcdio.la.ver: $(libcdio_la_OBJECTS) $(srcdir)/libcdio.sym
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@BUILD_VERSIONED_LIBS_TRUE@ @echo 'CDIO_$(libcdio_la_MAJOR) { ' > $@
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-@BUILD_VERSIONED_LIBS_TRUE@ @objs=`for obj in $(libcdio_la_OBJECTS); do sed -ne "s/^pic_object='\(.*\)'$$/\1/p" $$obj; done`; \
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+@BUILD_VERSIONED_LIBS_TRUE@ @objs=`for obj in $(libcdio_la_OBJECTS); echo -n "$(dirname $obj)/"; do sed -ne "s/^pic_object='\(.*\)'$$/\1/p" $$obj; done`; \
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@BUILD_VERSIONED_LIBS_TRUE@ if test -n "$${objs}" ; then \
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@BUILD_VERSIONED_LIBS_TRUE@ nm $${objs} | sed -n -e 's/^.*[ ][ABCDGIRSTW][ABCDGIRSTW]*[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$$/\1/p' | sort -u | { first=true; while read symbol; do if grep -q "^$${symbol}\$$" $(srcdir)/libcdio.sym; then if test $$first = true; then echo " global:"; first=false; fi; echo " $${symbol};"; fi; done; } >> $@; \
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@BUILD_VERSIONED_LIBS_TRUE@ nm $${objs} | sed -n -e 's/^.*[ ][ABCDGIRSTW][ABCDGIRSTW]*[ ][ ]*\([_A-Za-z][_A-Za-z0-9]*\)$$/\1/p' | sort -u | { first=true; while read symbol; do if grep -q "^$${symbol}\$$" $(srcdir)/libcdio.sym; then :; else if test $$first = true; then echo " local:"; first=false; fi; echo " $${symbol};"; fi; done; } >> $@; \
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--
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2.14.1
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