ffmpeg | branch: master | James Almer <jamr...@gmail.com> | Wed Nov 1 20:18:54 2017 -0300| [5352db1dd0f833a6a367aa127a64a18950331278] | committer: James Almer
Merge commit 'e2edf1529cb35eaf043e3f8e5cba498ed06e2563' * commit 'e2edf1529cb35eaf043e3f8e5cba498ed06e2563': configure: Simplify AltiVec/VSX check with a helper function Merged-by: James Almer <jamr...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=5352db1dd0f833a6a367aa127a64a18950331278 --- configure | 24 +++++++----------------- 1 file changed, 7 insertions(+), 17 deletions(-) diff --git a/configure b/configure index 0593be28af..231b4c75fa 100755 --- a/configure +++ b/configure @@ -5582,29 +5582,19 @@ 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
