[FFmpeg-cvslog] r9002 - trunk/configure

[lorenm]

Author: lorenm
Date: Sat May 12 05:20:41 2007
New Revision: 9002

Log:
configure check for whether we can compile ssse3


Modified:
   trunk/configure

Modified: trunk/configure
==============================================================================
--- trunk/configure	(original)
+++ trunk/configure	Sat May 12 05:20:41 2007
@@ -646,6 +646,7 @@ HAVE_LIST="
     sdl
     sdl_video_size
     soundcard_h
+    ssse3
     sys_poll_h
     sys_soundcard_h
     threads
@@ -1448,6 +1449,13 @@ int main(){
     asm volatile ("":::"%ebx");
 }
 EOF
+
+    # check whether binutils is new enough to compile SSSE3
+    check_cc <<EOF && enable ssse3
+int main(){
+    asm volatile ("pabsw %xmm0, %xmm0");
+}
+EOF
 fi
 
 # check for assembler specific support