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| author | Thomas De Schampheleire <thomas.de_schampheleire@nokia.com> | 2018-02-19 16:57:34 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2018-02-19 19:00:49 +0100 |
| commit | 21114013e83a67fd6b84e1d911ee503be3f0e35d (patch) | |
| tree | 90ebd151528589e6a00f7ba55e79ab35e4346f30 | |
| parent | aa77030b8f5e41f1c53eb1c1ad664b8c814ba032 (diff) | |
| download | buildroot-21114013e83a67fd6b84e1d911ee503be3f0e35d.tar.gz buildroot-21114013e83a67fd6b84e1d911ee503be3f0e35d.zip | |
jq: compile as _GNU_SOURCE to fix segfault when compiled with gcc 6
When compiling host-jq with gcc 6+, running it gives an immediate segfault.
Reported upstream: https://github.com/stedolan/jq/issues/1598
The issue can be solved by compiling with _GNU_SOURCE as extra preprocessor
define. Once the issue is solved upstream, this change can be reverted.
As the issue will normally be the same for target, apply the same fix there.
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
| -rw-r--r-- | package/jq/jq.mk | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/package/jq/jq.mk b/package/jq/jq.mk index aecdba2280..79629faa5e 100644 --- a/package/jq/jq.mk +++ b/package/jq/jq.mk @@ -11,8 +11,10 @@ JQ_LICENSE_FILES = COPYING JQ_INSTALL_STAGING = YES # uses c99 specific features -JQ_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -std=c99" -HOST_JQ_CONF_ENV += CFLAGS="$(HOST_CFLAGS) -std=c99" +# _GNU_SOURCE added to fix gcc6+ host compilation +# (https://github.com/stedolan/jq/issues/1598) +JQ_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -std=c99 -D_GNU_SOURCE" +HOST_JQ_CONF_ENV += CFLAGS="$(HOST_CFLAGS) -std=c99 -D_GNU_SOURCE" # jq explicitly enables maintainer mode, which we don't need/want JQ_CONF_OPTS += --disable-maintainer-mode |
