Auto sync2gitlab import of pixman-0.38.4-2.el8.src.rpm

This commit is contained in:
James Antill 2022-05-26 13:21:25 -04:00
parent 1f4ef27ed9
commit 846dd948ba
6 changed files with 214 additions and 1 deletions

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.gitignore vendored Normal file
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/pixman-0.38.4.tar.bz2

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From 6fe0131394fb029d2fccaee6b8edcb108840ad8a Mon Sep 17 00:00:00 2001
From: Federico Mena Quintero <federico@gnome.org>
Date: Wed, 18 Mar 2020 18:49:30 -0600
Subject: [PATCH] Initialize temporary buffers in general_composite_rect()
Otherwise, Valgrind shows things like "conditional jump or move
depends on uninitialised values" errors much later in calling code.
For example, see https://gitlab.gnome.org/GNOME/librsvg/issues/572
Fixes https://gitlab.freedesktop.org/pixman/pixman/issues/9
---
pixman/pixman-general.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/pixman/pixman-general.c b/pixman/pixman-general.c
index 7d74f98..7e5a0d0 100644
--- a/pixman/pixman-general.c
+++ b/pixman/pixman-general.c
@@ -165,6 +165,12 @@ general_composite_rect (pixman_implementation_t *imp,
if (!scanline_buffer)
return;
+
+ memset (scanline_buffer, 0, width * Bpp * 3 + 15 * 3);
+ }
+ else
+ {
+ memset (stack_scanline_buffer, 0, sizeof (stack_scanline_buffer));
}
src_buffer = ALIGN (scanline_buffer);
--
2.34.1

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make-pixman-snapshot.sh Executable file
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#!/bin/sh
DIRNAME=pixman-$( date +%Y%m%d )
rm -rf $DIRNAME
git clone git://git.freedesktop.org/git/pixman $DIRNAME
cd $DIRNAME
if [ -z "$1" ]; then
git log | head -1
else
git checkout $1
fi
rm -rf .git
cd ..
tar jcf $DIRNAME.tar.bz2 $DIRNAME
rm -rf $DIRNAME

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pixman.spec Normal file
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%define gitdate 20070827
%define gitrev 8ff7213f39edc1b2b8b60d6b0cc5d5f14ca1928d
Name: pixman
Version: 0.38.4
Release: 2%{?dist}
Summary: Pixel manipulation library
Group: System Environment/Libraries
License: MIT
URL: https://gitlab.freedesktop.org/pixman/pixman
#VCS: git:git://git.freedesktop.org/git/pixman
# To make git snapshots:
# ./make-pixman-snapshot.sh %{\?gitrev}
# if no revision specified, makes a new one from HEAD.
Source0: https://xorg.freedesktop.org/archive/individual/lib/%{name}-%{version}.tar.bz2
Source1: make-pixman-snapshot.sh
Patch0: 0001-Initialize-temporary-buffers-in-general_composite_re.patch
BuildRequires: automake autoconf libtool
BuildRequires: gcc
%description
Pixman is a pixel manipulation library for X and Cairo.
%package devel
Summary: Pixel manipulation library development package
Group: Development/Libraries
Requires: %{name}%{?isa} = %{version}-%{release}
Requires: pkgconfig
%description devel
Development library for pixman.
%prep
%autosetup -p1
%build
%configure \
%ifarch %{arm}
--disable-arm-iwmmxt --disable-arm-iwmmxt2 \
%endif
--disable-static
make %{?_smp_mflags} V=1
%install
make install DESTDIR=$RPM_BUILD_ROOT
find %{buildroot} -type f -name "*.la" -delete
%check
make check %{?_smp_mflags} V=1
%ldconfig_post
%ldconfig_postun
%files
%doc COPYING
%{_libdir}/libpixman-1*.so.*
%files devel
%dir %{_includedir}/pixman-1
%{_includedir}/pixman-1/pixman.h
%{_includedir}/pixman-1/pixman-version.h
%{_libdir}/libpixman-1*.so
%{_libdir}/pkgconfig/pixman-1.pc
%changelog
* Tue Feb 22 2022 Adam Jackson <ajax@redhat.com> - 0.38.4-2
- Backport the pixman part of cairo CVE-2020-35492
* Tue Nov 19 2019 Adam Jackson <ajax@redhat.com> - 0.38.4-1
- pixman 0.38.4
* Thu Nov 29 2018 Adam Jackson <ajax@redhat.com> - 0.36.0-1
- pixman 0.36.0
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.34.0-10
- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Fri Jun 29 2018 Adam Jackson <ajax@redhat.com> - 0.34.0-9
- Use ldconfig scriptlet macros
* Fri May 04 2018 Dan Horák <dan[at]danny.cz> - 0.34.0-8
- fix vector loads in VMX (ppc64le) (#1572540)
* Thu Apr 26 2018 Adam Jackson <ajax@redhat.com> - 0.34.0-7
- Enable %%check
- --disable-vmx to fix %%check failures with gcc8
- Remove stray --disable-ssse3
* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.34.0-6
- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.34.0-5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.34.0-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.34.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 0.34.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Mon Feb 01 2016 <oded.gabbay@gmail.com> - 0.34.0-1
- Update to 0.34.0 (#1249357)
* Tue Dec 22 2015 Oded Gabbay <oded.gabbay@gmail.com> 0.33.6-1
- pixman 0.33.6
* Fri Oct 23 2015 Oded Gabbay <oded.gabbay@gmail.com> 0.33.4-1
- pixman 0.33.4
* Sun Aug 09 2015 Oded Gabbay <oded.gabbay@gmail.com> 0.33.2-1
- pixman 0.33.2
- Enable VMX fast paths on ppc64le now that they are fixed
* Tue Jun 16 2015 Peter Robinson <pbrobinson@fedoraproject.org> 0.32.6-6
- revert cflag option added in -5 the broke building
* Mon May 11 2015 Adam Jackson <ajax@redhat.com> 0.32.6-5
- Fix devel's requirement on the base package to include %%{?isa}
* Mon Nov 10 2014 Adam Jackson <ajax@redhat.com> 0.32.6-4
- Disable (broken) VMX fast paths on ppc64le for now.
* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.32.6-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Fri Jul 11 2014 Peter Robinson <pbrobinson@fedoraproject.org> 0.32.6-2
- Enable make check but don't (currently) fail the build on failure
- Include COPYING as per packaging guidelines
- Minor spec cleanups
* Sun Jul 06 2014 Soren Sandmann <soren.sandmann@gmail.com> 0.32.6-1
- pixman 0.32.6
- drop SSSE3 patch
* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.32.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Thu Nov 14 2013 Soren Sandmann <ssp@redhat.com> 0.32.0-2
- Add patch to fix SSSE3 detection
* Sun Nov 10 2013 Soren Sandmann <ssp@redhat.com> 0.32.0-1
- pixman 0.32.0
* Sat Nov 2 2013 Soren Sandmann <ssp@redhat.com> 0.31.2-1
- pixman 0.31.2
* Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.30.0-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
* Thu Jul 04 2013 Karsten Hopp <karsten@redhat.com> 0.30.0-2
- bump release and rebuild to fix dependencies on PPC
* Wed May 8 2013 Soren Sandmann <ssp@redhat.com> 0.30.0-1
- pixman 0.30.0

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sources Normal file
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SHA512 (pixman-0.38.4.tar.bz2) = 0683b7f67caa0881b23188b7e6f8487c7e0a1257a912686616b7d862efd5a9efdb51641c81ec54905a6f6b1029d796ca4e25c0909db28fc29fa3617bf09f9cf9