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c90de22958
Fix the following build failure with libglib >= 2.68 raised since commit
c72524fb1b:
In file included from /tmp/instance-0/output-1/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/glib-2.0/glib/gatomic.h:31,
from /tmp/instance-0/output-1/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/glib-2.0/glib/gthread.h:32,
from /tmp/instance-0/output-1/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/glib-2.0/glib/gasyncqueue.h:32,
from /tmp/instance-0/output-1/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/glib-2.0/glib.h:32,
from /tmp/instance-0/output-1/host/mips64el-buildroot-linux-uclibc/sysroot/usr/include/libsigrokdecode/libsigrokdecode.h:25,
from /tmp/instance-0/output-1/build/pulseview-0.4.2/pv/data/decode/annotation.cpp:21:
/tmp/instance-0/output-1/host/opt/ext-toolchain/mips64el-buildroot-linux-uclibc/include/c++/8.4.0/type_traits:56:3: error: template with C linkage
template<typename _Tp, _Tp __v>
^~~~~~~~
/tmp/instance-0/output-1/build/pulseview-0.4.2/pv/data/decode/annotation.cpp:20:1: note: 'extern "C"' linkage started here
extern "C" {
^~~~~~~~~~
Fixes:
- http://autobuild.buildroot.org/results/33cbaaeefd8637bac4ad0fbbfae7c369de4875d2
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
59 lines
2.0 KiB
Diff
59 lines
2.0 KiB
Diff
From ed643f0b4ac587204a5243451cda181ee1405d62 Mon Sep 17 00:00:00 2001
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From: =?utf8?q?Stefan=20Br=C3=BCns?= <stefan.bruens@rwth-aachen.de>
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Date: Wed, 28 Apr 2021 02:14:47 +0200
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Subject: [PATCH] Fix broken build due to C++ template behind C linkage
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glib/gatomic.h since 2.68 includes type_traits, which causes a compilation
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error:
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In file included from /usr/include/glib-2.0/glib/gatomic.h:31,
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from /usr/include/glib-2.0/glib/gthread.h:32,
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from /usr/include/glib-2.0/glib/gasyncqueue.h:32,
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from /usr/include/glib-2.0/glib.h:32,
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from /usr/include/libsigrokdecode/libsigrokdecode.h:25,
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from /home/abuild/rpmbuild/BUILD/pulseview-0.4.2/pv/data/decode/annotation.cpp:21:
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/usr/include/c++/10/type_traits:2308:3: error: template with C linkage
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2308 | template<typename _CTp, typename _Rp>
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As libsigrokdecode.h declares extern C linkage itself where necessary,
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remove it from pulseviews include statements from the last two occasions.
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[Retrieved from:
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https://sigrok.org/gitweb/?p=pulseview.git;a=commit;h=ed643f0b4ac587204a5243451cda181ee1405d62]
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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---
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pv/data/decode/annotation.cpp | 2 --
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pv/views/trace/decodetrace.cpp | 2 --
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2 files changed, 4 deletions(-)
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diff --git a/pv/data/decode/annotation.cpp b/pv/data/decode/annotation.cpp
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index 7f233478..f8a5c47b 100644
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--- a/pv/data/decode/annotation.cpp
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+++ b/pv/data/decode/annotation.cpp
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@@ -17,9 +17,7 @@
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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-extern "C" {
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#include <libsigrokdecode/libsigrokdecode.h>
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-}
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#include <cassert>
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#include <vector>
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diff --git a/pv/views/trace/decodetrace.cpp b/pv/views/trace/decodetrace.cpp
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index 409f1d28..888064d0 100644
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--- a/pv/views/trace/decodetrace.cpp
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+++ b/pv/views/trace/decodetrace.cpp
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@@ -17,9 +17,7 @@
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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-extern "C" {
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#include <libsigrokdecode/libsigrokdecode.h>
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-}
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#include <limits>
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#include <mutex>
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--
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2.24.0.rc2
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