![Fabrice Fontaine](/assets/img/avatar_default.png)
Patch has been merged upstream. Fixes: - http://autobuild.buildroot.net/results/0d486edaf4c51b6438adeec61fe2c55099862acb Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
51 lines
2.5 KiB
Diff
51 lines
2.5 KiB
Diff
From a81fb110f7685b3268cd921ba72a00796f43d034 Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Tue, 29 Oct 2019 10:25:07 +0100
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Subject: [PATCH] configure.ac: fix protobuf/util/time_util.h detection
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Add -std=c++11 when checking gor protobuf/util/time_util.h otherwise
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test will fail on:
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configure:104495: checking google/protobuf/util/time_util.h usability
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configure:104495: /home/br-user/autobuild/run/instance-2/output/host/bin/mips-linux-gnu-g++ -c -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -D_FORTIFY_SOURCE=1 -pthread conftest.cpp >&5
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In file included from /home/br-user/autobuild/run/instance-2/output/host/opt/ext-toolchain/mips-linux-gnu/include/c++/5.3.0/atomic:38:0,
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from /home/br-user/autobuild/run/instance-2/output/host/mips-buildroot-linux-gnu/sysroot/usr/include/google/protobuf/io/coded_stream.h:113,
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from /home/br-user/autobuild/run/instance-2/output/host/mips-buildroot-linux-gnu/sysroot/usr/include/google/protobuf/duration.pb.h:23,
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from /home/br-user/autobuild/run/instance-2/output/host/mips-buildroot-linux-gnu/sysroot/usr/include/google/protobuf/util/time_util.h:52,
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from conftest.cpp:188:
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/home/br-user/autobuild/run/instance-2/output/host/opt/ext-toolchain/mips-linux-gnu/include/c++/5.3.0/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options.
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Fixes:
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- http://autobuild.buildroot.net/results/0d486edaf4c51b6438adeec61fe2c55099862acb
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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[Upstream status: https://github.com/collectd/collectd/pull/3325]
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---
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configure.ac | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/configure.ac b/configure.ac
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index 34386d06..59a7f355 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -2722,6 +2722,7 @@ if test "x$withval" != "xno"; then
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else
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AC_MSG_RESULT([no])
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with_libgrpcpp="no (requires C++11 support)"
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+ with_libprotobuf="no (<google/protobuf/util/time_util.h> requires C++11 support)"
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fi
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fi
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@@ -4568,7 +4569,7 @@ if test "x$withval" != "xno"; then
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AC_CHECK_LIB([protobuf], [main],
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[
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SAVE_CPPFLAGS="$CPPFLAGS"
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- CPPFLAGS="$with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
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+ CPPFLAGS="-std=c++11 $with_libprotobuf_cppflags $PROTOBUF_CFLAGS"
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if test "x$PROTOBUF_LIBS" = "x"
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then
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PROTOBUF_LIBS="-lprotobuf"
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--
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2.23.0
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