diff --git a/zlib-ocloexec.patch b/zlib-ocloexec.patch new file mode 100644 index 0000000..ec8b0f5 --- /dev/null +++ b/zlib-ocloexec.patch @@ -0,0 +1,10 @@ +--- gzlib.c.orig ++++ gzlib.c +@@ -167,6 +167,7 @@ local gzFile gz_open(path, fd, mode) + #ifdef O_BINARY + O_BINARY | + #endif ++ O_CLOEXEC | + (state->mode == GZ_READ ? + O_RDONLY : + (O_WRONLY | O_CREAT | ( diff --git a/zlib.changes b/zlib.changes index a7e09c7..1283102 100644 --- a/zlib.changes +++ b/zlib.changes @@ -1,3 +1,12 @@ +------------------------------------------------------------------- +Sun Nov 13 05:52:57 UTC 2011 - crrodriguez@opensuse.org + +-open file descriptors with O_CLOEXEC but only in the· + gzopen() case, not in gzdopen() as that would change + the calling application' semantics. + It is responsability of the caller to ensure O_CLOEXEC is used + in such scenario. + ------------------------------------------------------------------- Tue Oct 4 09:10:46 UTC 2011 - uli@suse.com @@ -9,7 +18,7 @@ Fri Aug 26 18:36:11 UTC 2011 - crrodriguez@opensuse.org - Use __attribute__ target in SSE optimized functions so the compiler defines __MMX__ __SSE__ etc, this probably - only matters in 32 bit. what version to use is still + only matters in 32 bit. what version to use is still determined at runtime by cpuid. ------------------------------------------------------------------- @@ -21,7 +30,7 @@ Mon Jun 27 11:05:47 UTC 2011 - dimstar@opensuse.org ------------------------------------------------------------------- Mon May 30 19:38:43 UTC 2011 - crrodriguez@opensuse.org -- Fix two bugs that will break ia64 systems only. +- Fix two bugs that will break ia64 systems only. ------------------------------------------------------------------- Fri May 27 09:13:31 UTC 2011 - mvyskocil@suse.cz @@ -40,25 +49,25 @@ Sat May 7 18:25:48 UTC 2011 - crrodriguez@opensuse.org - Update SSE2/MMX patches to their current version. per request of the author. - * This are integrated now,including support for a number + * This are integrated now,including support for a number of additional archs and fixes ARM patches bugs. ------------------------------------------------------------------- Mon Apr 18 18:02:50 UTC 2011 - crrodriguez@opensuse.org - Update SSE2/MMX patches tp version 3 - now with comments,performance numbers,and ia64 support + now with comments,performance numbers,and ia64 support ------------------------------------------------------------------- Wed Mar 30 19:47:30 UTC 2011 - crrodriguez@opensuse.org -- Update SSE2/MMX patches to version 2. +- Update SSE2/MMX patches to version 2. ------------------------------------------------------------------- Tue Mar 15 22:38:32 UTC 2011 - crrodriguez@opensuse.org - Add highly experimental patches to use SSE2/SSSE3/MMX in zlib - this makes the library up to 6 times faster. + this makes the library up to 6 times faster. ------------------------------------------------------------------- Sun Jan 9 14:33:08 CET 2011 - meissner@suse.de @@ -74,7 +83,7 @@ Tue Dec 21 16:12:56 CET 2010 - meissner@suse.de ------------------------------------------------------------------- Tue Dec 7 17:18:43 UTC 2010 - cristian.rodriguez@opensuse.org -- use compiler profile information to make libz slightly faster. +- use compiler profile information to make libz slightly faster. ------------------------------------------------------------------- Tue Sep 21 21:48:23 UTC 2010 - dimstar@opensuse.org @@ -109,7 +118,7 @@ Tue Aug 10 16:04:54 CEST 2010 - dimstar@opensuse.org + Added LFS (Large File Summit) support for 64-bit file offsets and many other portability improvements + Updated examples in examples/ and updated third-party - contributions in contrib/ + contributions in contrib/ - Drop obsolete patches: + zlib-1.2.1-make-test.patch + zlib-1.2.1-vsnprintf.patch @@ -133,12 +142,12 @@ Sat Dec 12 18:41:52 CET 2009 - jengelh@medozas.de ------------------------------------------------------------------- Tue Nov 24 16:23:32 UTC 2009 - crrodriguez@opensuse.org -- refresh patches with fuzz=0 +- refresh patches with fuzz=0 ------------------------------------------------------------------- Fri Apr 24 10:33:06 CEST 2009 - mseben@suse.cz -- added LICENSE file, for GPL licensed contrib files, however +- added LICENSE file, for GPL licensed contrib files, however they are not used to build our zlib library (bnc#490107) - added zlib-1.2.3-686.patch - update license text (bnc#490107) @@ -148,12 +157,12 @@ Sat Mar 21 16:23:42 CET 2009 - crrodriguez@suse.de - there is one valid use case of static zlib in "qemu" package split a -devel-static subpackage, please do not BuildRequire this package unless you are 100% sure you need it, if in doubt - mail either the security team or me. + mail either the security team or me. ------------------------------------------------------------------- Fri Feb 27 19:58:04 CET 2009 - crrodriguez@suse.de -- add patch from gentoo that makes zlib to only export +- add patch from gentoo that makes zlib to only export its public API using GCC visibility features, this will of course break wrong code that uses private symbols - exclude static zlib, at least temporarily, in order to clearly know @@ -175,7 +184,7 @@ Sat Jan 12 03:41:39 CET 2008 - crrodriguez@suse.de - fix library-without-ldconfig-* errors - do not delete buildroot on install section -- run make test in the check section. +- run make test in the check section. ------------------------------------------------------------------- Thu May 3 11:41:41 CEST 2007 - rguenther@suse.de @@ -185,7 +194,7 @@ Thu May 3 11:41:41 CEST 2007 - rguenther@suse.de ------------------------------------------------------------------- Wed Jan 31 13:02:30 CET 2007 - ro@suse.de -- remove libgz completely (obsolete long ago) +- remove libgz completely (obsolete long ago) ------------------------------------------------------------------- Wed Jan 25 21:31:09 CET 2006 - mls@suse.de @@ -226,12 +235,12 @@ Mon Feb 28 10:03:18 CET 2005 - meissner@suse.de ------------------------------------------------------------------- Wed Feb 23 13:11:56 CET 2005 - meissner@suse.de -- supply format arguments to gzprintf(). +- supply format arguments to gzprintf(). ------------------------------------------------------------------- Tue Feb 8 10:13:30 CET 2005 - ro@suse.de -- update to 1.2.2 +- update to 1.2.2 ------------------------------------------------------------------- Wed Aug 25 14:39:49 CEST 2004 - ro@suse.de @@ -246,7 +255,7 @@ Mon Aug 23 15:54:02 CEST 2004 - ro@suse.de ------------------------------------------------------------------- Thu Dec 4 01:59:05 CET 2003 - ro@suse.de -- update to 1.2.1 +- update to 1.2.1 ------------------------------------------------------------------- Fri Nov 21 15:08:36 CET 2003 - kukuk@suse.de @@ -298,12 +307,12 @@ Mon May 27 09:13:31 CEST 2002 - ro@suse.de ------------------------------------------------------------------- Mon Feb 25 14:37:54 CET 2002 - ro@suse.de -- remove executable bits from manpage and include file +- remove executable bits from manpage and include file ------------------------------------------------------------------- Thu Feb 7 11:55:43 MET 2002 - draht@suse.de -- prevent double free() (security problem) with +- prevent double free() (security problem) with zlib-1.1.3-zfree.dif ------------------------------------------------------------------- @@ -316,7 +325,7 @@ Tue Dec 11 15:40:35 CET 2001 - froh@suse.de ------------------------------------------------------------------- Tue Dec 4 17:54:00 CET 2001 - ro@suse.de -- added Provides zlib-devel for compatibility +- added Provides zlib-devel for compatibility ------------------------------------------------------------------- Tue May 1 18:12:26 CEST 2001 - kukuk@suse.de @@ -331,7 +340,7 @@ Thu Dec 7 13:55:36 CET 2000 - kukuk@suse.de ------------------------------------------------------------------- Wed Dec 6 16:20:09 CET 2000 - ro@suse.de -- install main lib in /%{_lib} not /usr/%{_lib} +- install main lib in /%{_lib} not /usr/%{_lib} ------------------------------------------------------------------- Mon Oct 2 20:25:01 CEST 2000 - kukuk@suse.de @@ -341,7 +350,7 @@ Mon Oct 2 20:25:01 CEST 2000 - kukuk@suse.de ------------------------------------------------------------------- Mon Sep 25 15:27:33 CEST 2000 - ro@suse.de -- sorted +- sorted ------------------------------------------------------------------- Wed Apr 5 01:01:37 CEST 2000 - bk@suse.de diff --git a/zlib.spec b/zlib.spec index 01ed0ff..6d53bcd 100644 --- a/zlib.spec +++ b/zlib.spec @@ -44,6 +44,7 @@ Patch2: zlib-parallel.patch # PATCH-FIX-UPSTREAM: bnc#679345 --return NULL checks from 1.2.3 removed by upstream Patch3: zlib-1.2.5-gzopen-null-check.patch Patch4: zlib-adler-target-attr.patch +Patch5: zlib-ocloexec.patch BuildRoot: %{_tmppath}/%{name}-%{version}-build BuildRequires: pkgconfig @@ -90,6 +91,7 @@ libraries. %patch2 -p1 %patch3 -p1 %patch4 -p1 +%patch5 %build export LDFLAGS="-Wl,-z,relro,-z,now"