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authorBernd Kuhls <bernd.kuhls@t-online.de>2017-04-15 12:22:36 +0200
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>2017-04-16 10:35:11 +0200
commitfc8798197b57488a852e2c14b4677b5eb0114a0b (patch)
tree9e4ea0488d51e4924f7913f2c8eb6959d9ff5754
parente53da0534ad0bb8d71d22b784fe654491be7e2b5 (diff)
downloadbuildroot-fc8798197b57488a852e2c14b4677b5eb0114a0b.tar.gz
buildroot-fc8798197b57488a852e2c14b4677b5eb0114a0b.zip
package/ffmpeg: use BR2_TOOLCHAIN_HAS_LIBATOMIC
Fixes http://autobuild.buildroot.net/results/69d/69d33792f2e7ec62bfe593eb4bbc8fb2652d7011/ Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-rw-r--r--package/ffmpeg/ffmpeg.mk5
1 files changed, 5 insertions, 0 deletions
diff --git a/package/ffmpeg/ffmpeg.mk b/package/ffmpeg/ffmpeg.mk
index adc0f5d424..10e4e74d7a 100644
--- a/package/ffmpeg/ffmpeg.mk
+++ b/package/ffmpeg/ffmpeg.mk
@@ -452,6 +452,11 @@ else
FFMPEG_CONF_OPTS += --disable-altivec
endif
+# Uses __atomic_fetch_add_4
+ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)
+FFMPEG_CONF_OPTS += --extra-libs=-latomic
+endif
+
ifeq ($(BR2_STATIC_LIBS),)
FFMPEG_CONF_OPTS += --enable-pic
else
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