[x264-devel] commit: Add GPAC version check (Yusuke Nakamura )

[git version control]

x264 | branch: master | Yusuke Nakamura <muken.the.vfrmaniac at gmail.com> | Tue Feb 16 11:05:21 2010 -0800| [966fd12a2a9beb3bba294dc4a91a45bbafc4799f] | committer: Jason Garrett-Glaser 

Add GPAC version check

> http://git.videolan.org/gitweb.cgi/x264.git/?a=commit;h=966fd12a2a9beb3bba294dc4a91a45bbafc4799f
---

 configure |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diff --git a/configure b/configure
index 25f5458..d0ff43a 100755
--- a/configure
+++ b/configure
@@ -584,7 +584,13 @@ if [ $SYS = MINGW ]; then
 fi
 if [ "$mp4_output" = "auto" ] ; then
     mp4_output="no"
-    cc_check gpac/isomedia.h "$MP4_LDFLAGS" && mp4_output="yes"
+    if cc_check gpac/isomedia.h "$MP4_LDFLAGS" ; then
+        if cc_check gpac/isomedia.h "$MP4_LDFLAGS" "gf_isom_set_pixel_aspect_ratio(0,0,0,0,0);" ; then
+            mp4_output="yes"
+        else
+            echo "Warning: gpac is too old, update to 2007-06-21 UTC or later"
+        fi
+    fi
 fi
 if [ "$mp4_output" = "yes" ] ; then
     define MP4_OUTPUT