From 1ae5ff981ae0484383c4733c56b72e56a3a37584 Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Sat, 14 Aug 2021 10:43:13 +0200
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Subject: [PATCH] glib/poppler-private.h: fix build with gcc 11
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Fix the following build failure with gcc 11:
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In file included from /tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/glib-2.0/glib/gthread.h:32,
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from /tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/glib-2.0/glib/gasyncqueue.h:32,
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from /tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/glib-2.0/glib.h:32,
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from /tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/glib-2.0/gobject/gbinding.h:28,
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from /tmp/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/glib-2.0/glib-object.h:22,
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from /tmp/instance-0/output-1/build/poppler-0.84.0/glib/poppler.h:22,
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from /tmp/instance-0/output-1/build/poppler-0.84.0/glib/poppler-action.cc:19:
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/tmp/instance-0/output-1/build/poppler-0.84.0/glib/poppler-action.cc: In function 'GType poppler_dest_get_type()':
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/tmp/instance-0/output-1/build/poppler-0.84.0/glib/poppler-private.h:155:13: error: argument 2 of '__atomic_load' must not be a pointer to a 'volatile' type
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155 | if (g_once_init_enter (&g_define_type_id__volatile)) { \
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| ^~~~~~~~~~~~~~~~~
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/tmp/instance-0/output-1/build/poppler-0.84.0/glib/poppler-action.cc:28:1: note: in expansion of macro 'POPPLER_DEFINE_BOXED_TYPE'
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28 | POPPLER_DEFINE_BOXED_TYPE (PopplerDest, poppler_dest, poppler_dest_copy, poppler_dest_free)
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| ^~~~~~~~~~~~~~~~~~~~~~~~~
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Fixes:
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- http://autobuild.buildroot.org/results/dfcaac6487aaeb10412c3fe72a23135f8a70fefe
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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[Upstream status: not needed because of
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https://gitlab.freedesktop.org/poppler/poppler/-/commit/47de887d7658cfd68df44b3acf710971054f957b]
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---
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glib/poppler-private.h | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/glib/poppler-private.h b/glib/poppler-private.h
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index 86b587fd..ff15eab0 100644
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--- a/glib/poppler-private.h
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+++ b/glib/poppler-private.h
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@@ -152,7 +152,7 @@ gboolean _poppler_convert_pdf_date_to_gtime (const GooString *date,
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GType \
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type_name##_get_type (void) \
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{ \
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- static volatile gsize g_define_type_id__volatile = 0; \
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+ static gsize g_define_type_id__volatile = 0; \
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if (g_once_init_enter (&g_define_type_id__volatile)) { \
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GType g_define_type_id = \
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g_boxed_type_register_static (g_intern_static_string (#TypeName), \
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--
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2.30.2
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