[MPlayer-cvslog] r37779 - trunk/configure

[rtogni]

Author: rtogni
Date: Sat Feb 20 23:16:03 2016
New Revision: 37779

Log:
Fix compilation if v4l2_query_ext_ctrl is not defined in linux/videodev2.h

The attached patch fixes a build error if the header linux/videodev2.h
defines struct v4l2_ext_controls, but not struct v4l2_query_ext_ctrl. This
is the case on Ubuntu 14.04.4 LTS, for example.

Fixes compilation after r37746 for affected systems.

Patch by Erik Auerswald  auerswal at unix-ag uni-kl de

Modified:
   trunk/configure

Modified: trunk/configure
==============================================================================
--- trunk/configure	Sat Feb 20 17:08:39 2016	(r37778)
+++ trunk/configure	Sat Feb 20 23:16:03 2016	(r37779)
@@ -7760,7 +7760,11 @@ if test "$_pvr" = auto && test "$_tv_v4l
   cat > $TMPC <<EOF
 #include <sys/time.h>
 #include <linux/videodev2.h>
-int main(void) { struct v4l2_ext_controls ext; return ext.controls->value; }
+int main(void) {
+  struct v4l2_ext_controls ext;
+  struct v4l2_query_ext_ctrl qctrl;
+  return ext.controls->value;
+}
 EOF
   cc_check && _pvr=yes
 fi