[aravis] gst: simplification of gst-aravis-launch script.

[Emmanuel Pacaud <emmanuel src gnome org>]

commit 1562c4c7b2243796e03e925fd574a32e899112cf
Author: Emmanuel Pacaud <emmanuel gnome org>
Date:   Wed Apr 28 09:36:23 2010 +0200

    gst: simplification of gst-aravis-launch script.

 gst/gst-aravis-launch.in |    9 +++------
 1 files changed, 3 insertions(+), 6 deletions(-)
---
diff --git a/gst/gst-aravis-launch.in b/gst/gst-aravis-launch.in
index 947bd9f..53e3d1a 100644
--- a/gst/gst-aravis-launch.in
+++ b/gst/gst-aravis-launch.in
@@ -3,10 +3,7 @@
 prefix= prefix@
 exec_prefix= prefix@
 
-if [ -a @bindir@/gst-launch]
-then
-	LD_PRELOAD= top_srcdir@/src/.libs/libaravis.so @bindir@/gst-launch --gst-plugin-load= top_srcdir@/gst/.libs/libgstaravis.so -v $*
-else
-	LD_PRELOAD= top_srcdir@/src/.libs/libaravis.so gst-launch --gst-plugin-load= top_srcdir@/gst/.libs/libgstaravis.so -v $*
-fi
+export PATH=${exec_prefix}/bin:${PATH}
+
+LD_PRELOAD= top_srcdir@/src/.libs/libaravis.so gst-launch --gst-plugin-load= top_srcdir@/gst/.libs/libgstaravis.so -v $*