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| author | Jörg Krause <joerg.krause@embedded.rocks> | 2015-10-30 08:06:07 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-10-31 18:56:08 +0100 |
| commit | 6b462ac8bd4021dda4f84198a127f1be7b46087d (patch) | |
| tree | 00f92074fcdf75e35cd209ebd04d4413119f6bf3 /package/jsoncpp/jsoncpp.mk | |
| parent | 922b67d89c49f7c7778a7c95e7ef398c408fb507 (diff) | |
| download | buildroot-6b462ac8bd4021dda4f84198a127f1be7b46087d.tar.gz buildroot-6b462ac8bd4021dda4f84198a127f1be7b46087d.zip | |
package/jsoncpp: add patch to fix musl build issue on x86
This patch is replaces two previous sumbissions, the first by Bernd Kuhls [1],
the second by me [2].
The posix_memalign declaration is incompatible with musl for C++ on x86, because
of the exception specification [2]. Note, the referenced patch is part of a
patch series to "Add musl support to GCC".
However, this build issue only happens if compilation is done with the GCC
compiler option '-pedantic' [3] which is done so in jsoncpp.
Fortunately, upstream accepted a patch to opt-out '-pedantic' [4]. We backport
this patch to fix autobuild errors.
Fixes:
http://autobuild.buildroot.net/results/588/5885d33b8d9f17878f565f3ae5371017dc89aede/
http://autobuild.buildroot.net/results/0d9/0d90c7c13ae1640b07709c4c686e0237ada1324d/
http://autobuild.buildroot.net/results/30b/30b98ac7362c27254218a6e521d29971070f8c3c/
http://autobuild.buildroot.net/results/292/29289c125166630aeaf884ccc006bcf12c8aa0f6/
and many more.
[1] https://patchwork.ozlabs.org/patch/505425/
[2] https://patchwork.ozlabs.org/patch/533169/
[3] https://gcc.gnu.org/ml/gcc-patches/2015-05/msg01425.html
[4] https://github.com/open-source-parsers/jsoncpp/commit/48bfe910622d79507983fc36254ca9f3ca63acb6
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'package/jsoncpp/jsoncpp.mk')
| -rw-r--r-- | package/jsoncpp/jsoncpp.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/package/jsoncpp/jsoncpp.mk b/package/jsoncpp/jsoncpp.mk index 132e264f4d..52db2cd2c2 100644 --- a/package/jsoncpp/jsoncpp.mk +++ b/package/jsoncpp/jsoncpp.mk @@ -12,6 +12,7 @@ JSONCPP_INSTALL_STAGING = YES JSONCPP_CONF_OPTS += \ -DJSONCPP_WITH_POST_BUILD_UNITTEST=OFF \ - -DJSONCPP_WITH_TESTS=OFF + -DJSONCPP_WITH_TESTS=OFF \ + -DJSONCPP_WITH_STRICT_ISO=OFF $(eval $(cmake-package)) |
