[FFmpeg-cvslog] Merge commit 'a5e011c8dcbf6968cc60f883d33382ba46147e90'

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Sat Mar 17 15:00:40 2018 -0300| [40e32f83c6a2085093b61e959f34a106fa2dad6b] | committer: James Almer

Merge commit 'a5e011c8dcbf6968cc60f883d33382ba46147e90'

* commit 'a5e011c8dcbf6968cc60f883d33382ba46147e90':
  configure: Add check_cmd() helper function to simplify some expressions

Merged-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=40e32f83c6a2085093b61e959f34a106fa2dad6b
---

 configure | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/configure b/configure
index 0c5ed07a07..140825ab12 100755
--- a/configure
+++ b/configure
@@ -967,6 +967,14 @@ test_as(){
     test_cmd $as $CPPFLAGS $ASFLAGS "$@" $AS_C $(as_o $TMPO) $TMPS
 }
 
+check_cmd(){
+    log check_cmd "$@"
+    cmd=$1
+    disabled $cmd && return
+    disable $cmd
+    test_cmd $@ && enable $cmd
+}
+
 check_inline_asm(){
     log check_inline_asm "$@"
     name="$1"


======================================================================