ffmpeg | branch: master | Diego Biurrun <di...@biurrun.de> | Fri May 26 19:04:51 2017 +0200| [e2edf1529cb35eaf043e3f8e5cba498ed06e2563] | committer: Diego Biurrun
configure: Simplify AltiVec/VSX check with a helper function > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e2edf1529cb35eaf043e3f8e5cba498ed06e2563 --- configure | 24 +++++++----------------- 1 file changed, 7 insertions(+), 17 deletions(-) diff --git a/configure b/configure index b0be55a66e..7e38f0d92b 100755 --- a/configure +++ b/configure @@ -4445,29 +4445,19 @@ elif enabled ppc; then check_cflags -maltivec -mabi=altivec # check if our compiler supports Motorola AltiVec C API - check_cc <<EOF || disable altivec -#include <altivec.h> -int main(void) { - vector signed int v1 = (vector signed int) { 0 }; - vector signed int v2 = (vector signed int) { 1 }; - v1 = vec_add(v1, v2); - return 0; -} -EOF + check_code cc altivec.h "vector signed int v1 = (vector signed int) { 0 }; + vector signed int v2 = (vector signed int) { 1 }; + v1 = vec_add(v1, v2);" || + disable altivec enabled altivec || warn "Altivec disabled, possibly missing --cpu flag" fi if enabled vsx; then check_cflags -mvsx && - check_cc <<EOF || disable vsx -#include <altivec.h> -int main(void) { - int v[4] = { 0 }; - vector signed int v1 = vec_vsx_ld(0, v); - return 0; -} -EOF + check_code cc altivec.h "int v[4] = { 0 }; + vector signed int v1 = vec_vsx_ld(0, v);" || + disable vsx fi if enabled power8; then _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
