configure.ac: Detect and indicate if GCC inline assembly syntax is available.

Original commit message from CVS:
* configure.ac:
Detect and indicate if GCC inline assembly syntax is
available.
* gst/goom/Makefile.am:
* gst/goom/convolve_fx.c:
* gst/goom/flying_stars_fx.c:
* gst/goom/goom_config.h:
* gst/goom/goom_core.c:
* gst/goom/goomsl.c:
* gst/goom/ifs.c:
* gst/goom/mmx.c:
* gst/goom/plugin_info.c:
* gst/goom/xmmx.c:
Fix various GCC-isms, and only build the inline assembly
with compilers that support GCC inline assembly.
Fix a couple of other warnings shown with Forte.

1 files changed, 4 insertions, 4 deletions

diff --git a/gst/goom/convolve_fx.c b/gst/goom/convolve_fx.c
index fb5e0b55..c5d8f298 100644
--- a/gst/goom/convolve_fx.c
+++ b/gst/goom/convolve_fx.c
@@ -340,10 +340,10 @@ VisualFX
 convolve_create (void)
 {
   VisualFX vfx = {
-  init:convolve_init,
-  free:convolve_free,
-  apply:convolve_apply,
-  fx_data:0
+    convolve_init,
+    convolve_free,
+    convolve_apply,
+    NULL
   };
   return vfx;
 }