17.2.1
This commit is contained in:
Peter Robinson
parent
ec675353ea
commit
dc290cbce6
@ -1,147 +0,0 @@
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From 49b428470e28ae6ab22083e43fa41abf622f3b0d Mon Sep 17 00:00:00 2001
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From: Eric Engestrom <eric.engestrom@imgtec.com>
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Date: Thu, 31 Aug 2017 16:55:56 +0000
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Subject: [PATCH 001/183] util: improve compiler guard
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Glibc 2.26 has dropped xlocale.h, but the functions needed (strtod_l()
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and strdof_l()) can be found in stdlib.h.
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Improve the detection method to allow newer builds to still make use of
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the locale-setting.
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Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=102454
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Cc: Laurent Carlier <lordheavym@gmail.com>
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Cc: Emil Velikov <emil.l.velikov@gmail.com>
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Cc: Rob Herring <robh@kernel.org>
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Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com>
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Reviewed-by: Laurent Carlier <lordheavym@gmail.com>
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Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
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---
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configure.ac | 21 +++++++++++++++++++++
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scons/gallium.py | 16 ++++++++++++++++
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src/util/strtod.c | 12 ++++++------
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3 files changed, 43 insertions(+), 6 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index ac64a38d43..fb6037eedc 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -795,6 +795,27 @@ AC_CHECK_HEADER([sys/sysctl.h], [DEFINES="$DEFINES -DHAVE_SYS_SYSCTL_H"])
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AC_CHECK_FUNC([strtof], [DEFINES="$DEFINES -DHAVE_STRTOF"])
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AC_CHECK_FUNC([mkostemp], [DEFINES="$DEFINES -DHAVE_MKOSTEMP"])
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+AC_MSG_CHECKING([whether strtod has locale support])
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+AC_LINK_IFELSE([AC_LANG_SOURCE([[
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+ #define _GNU_SOURCE
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+ #include <stdlib.h>
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+ #include <locale.h>
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+ #ifdef HAVE_XLOCALE_H
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+ #include <xlocale.h>
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+ #endif
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+ int main() {
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+ locale_t loc = newlocale(LC_CTYPE_MASK, "C", NULL);
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+ const char *s = "1.0";
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+ char *end;
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+ double d = strtod_l(s, end, loc);
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+ float f = strtof_l(s, end, loc);
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+ freelocale(loc);
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+ return 0;
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+ }]])],
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+ [DEFINES="$DEFINES -DHAVE_STRTOD_L"];
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+ AC_MSG_RESULT([yes]),
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+ AC_MSG_RESULT([no]))
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+
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dnl Check to see if dlopen is in default libraries (like Solaris, which
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dnl has it in libc), or if libdl is needed to get it.
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AC_CHECK_FUNC([dlopen], [DEFINES="$DEFINES -DHAVE_DLOPEN"],
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diff --git a/scons/gallium.py b/scons/gallium.py
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index c8e47a39db..1e35ef434a 100755
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--- a/scons/gallium.py
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+++ b/scons/gallium.py
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@@ -157,6 +157,19 @@ def check_header(env, header):
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env = conf.Finish()
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return have_header
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+def check_functions(env, functions):
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+ '''Check if all of the functions exist'''
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+
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+ conf = SCons.Script.Configure(env)
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+ have_functions = True
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+
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+ for function in functions:
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+ if not conf.CheckFunc(function):
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+ have_functions = False
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+
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+ env = conf.Finish()
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+ return have_functions
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+
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def check_prog(env, prog):
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"""Check whether this program exists."""
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@@ -339,6 +352,9 @@ def generate(env):
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if check_header(env, 'xlocale.h'):
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cppdefines += ['HAVE_XLOCALE_H']
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+ if check_functions(env, ['strtod_l', 'strtof_l']):
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+ cppdefines += ['HAVE_STRTOD_L']
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+
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if platform == 'windows':
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cppdefines += [
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'WIN32',
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diff --git a/src/util/strtod.c b/src/util/strtod.c
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index ea7d395e2d..de695d64b4 100644
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--- a/src/util/strtod.c
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+++ b/src/util/strtod.c
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@@ -26,12 +26,12 @@
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#include <stdlib.h>
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-#ifdef _GNU_SOURCE
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+#if defined(_GNU_SOURCE) && defined(HAVE_STRTOD_L)
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#include <locale.h>
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#ifdef HAVE_XLOCALE_H
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#include <xlocale.h>
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-static locale_t loc;
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#endif
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+static locale_t loc;
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#endif
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#include "strtod.h"
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@@ -40,7 +40,7 @@ static locale_t loc;
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void
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_mesa_locale_init(void)
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{
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-#if defined(_GNU_SOURCE) && defined(HAVE_XLOCALE_H)
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+#if defined(_GNU_SOURCE) && defined(HAVE_STRTOD_L)
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loc = newlocale(LC_CTYPE_MASK, "C", NULL);
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#endif
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}
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@@ -48,7 +48,7 @@ _mesa_locale_init(void)
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void
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_mesa_locale_fini(void)
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{
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-#if defined(_GNU_SOURCE) && defined(HAVE_XLOCALE_H)
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+#if defined(_GNU_SOURCE) && defined(HAVE_STRTOD_L)
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freelocale(loc);
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#endif
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}
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@@ -60,7 +60,7 @@ _mesa_locale_fini(void)
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double
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_mesa_strtod(const char *s, char **end)
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{
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-#if defined(_GNU_SOURCE) && defined(HAVE_XLOCALE_H)
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+#if defined(_GNU_SOURCE) && defined(HAVE_STRTOD_L)
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return strtod_l(s, end, loc);
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#else
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return strtod(s, end);
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@@ -75,7 +75,7 @@ _mesa_strtod(const char *s, char **end)
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float
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_mesa_strtof(const char *s, char **end)
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{
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-#if defined(_GNU_SOURCE) && defined(HAVE_XLOCALE_H)
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+#if defined(_GNU_SOURCE) && defined(HAVE_STRTOD_L)
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return strtof_l(s, end, loc);
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#elif defined(HAVE_STRTOF)
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return strtof(s, end);
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--
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2.13.5
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@ -58,8 +58,8 @@
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Name: mesa
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Summary: Mesa graphics libraries
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Version: 17.2.0
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Release: 2%{?rctag:.%{rctag}}%{?dist}
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Version: 17.2.1
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Release: 1%{?rctag:.%{rctag}}%{?dist}
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License: MIT
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URL: http://www.mesa3d.org
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@ -82,7 +82,6 @@ Patch10: glvnd-fix-gl-dot-pc.patch
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Patch11: 0001-Fix-linkage-against-shared-glapi.patch
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# backport from upstream
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Patch20: 0001-util-improve-compiler-guard.patch
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BuildRequires: gcc
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BuildRequires: gcc-c++
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@ -682,6 +681,9 @@ popd
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%endif
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%changelog
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* Wed Sep 20 2017 Peter Robinson <pbrobinson@fedoraproject.org> 17.2.1-1
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- Update to 17.2.1 GA
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* Mon Sep 11 2017 Peter Robinson <pbrobinson@fedoraproject.org> 17.2.0-2
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- Add upstream patch for glibc xlocale.h change (fdo bz 102454)
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2
sources
2
sources
@ -1 +1 @@
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SHA512 (mesa-17.2.0.tar.xz) = 6ac39274fcf86a26ea5fe51aed486ba3d45b75e0d2f7cc17e1e71d4cf9a85420a832fe559a2ac7b215eda615fab99a2bd290c8388a48c52e13737e7e4ef8d4fd
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SHA512 (mesa-17.2.1.tar.xz) = 19a7d6c2e2d439b1c73199bffd4154b42017bccc138be954a893c3b70e885f07988de84dc8aa2aff36e06295e91f0181d5b95372152f6f0f80b7afe4b3846b6a
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