477b39a1e0
Fix the following build failure with gcc >= 13:
In function 'find_best_lang_match_cached',
inlined from 'find_best_lang_match_cached' at ../pango/pango-language.c:501:1,
inlined from 'pango_language_get_scripts' at ../pango/pango-language.c:661:21:
../pango/pango-language.c:518:12: error: array subscript 0 is outside array bounds of 'const void *[0]' {aka 'const void *[]'} [-Werror=array-bounds=]
518 | *cache = result;
| ~~~~~~~^~~~~~~~
In function 'pango_language_get_scripts':
cc1: note: source object is likely at address zero
cc1: some warnings being treated as errors
Fixes:
- http://autobuild.buildroot.org/results/e8b5a752a62621099942b29c1642747eef2930cb
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
41 lines
1.2 KiB
Diff
41 lines
1.2 KiB
Diff
From e93dbd66973040f1e0afcba0dc7c712c27d75d59 Mon Sep 17 00:00:00 2001
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From: Matthias Clasen <mclasen@redhat.com>
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Date: Mon, 1 May 2023 23:27:52 -0400
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Subject: [PATCH] Drop -Werror=array-bounds
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gcc has strange issues with this and produces false
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positives that recently started breaking the build of
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pango as a subproject in gtk.
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See e.g. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105523
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Upstream: https://gitlab.gnome.org/GNOME/pango/-/commit/e93dbd66973040f1e0afcba0dc7c712c27d75d59
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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---
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meson.build | 2 --
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1 file changed, 2 deletions(-)
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diff --git a/meson.build b/meson.build
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index 930f41082..2d30c0141 100644
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--- a/meson.build
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+++ b/meson.build
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@@ -89,7 +89,6 @@ elif cc.get_id() == 'gcc' or cc.get_id() == 'clang'
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'-Wuninitialized',
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'-Wunused',
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'-Werror=address',
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- '-Werror=array-bounds',
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'-Werror=empty-body',
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'-Werror=implicit',
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'-Werror=implicit-fallthrough',
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@@ -132,7 +131,6 @@ elif cc.get_id() == 'gcc' or cc.get_id() == 'clang'
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'-Werror=sequence-point',
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'-Werror=return-type',
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'-Werror=trigraphs',
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- '-Werror=array-bounds',
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'-Werror=write-strings',
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'-Werror=address',
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'-Werror=int-to-pointer-cast',
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--
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GitLab
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