log configuration history to config.log

git-svn-id: https://mlt.svn.sourceforge.net/svnroot/mlt/trunk/mlt@894 d19143bc-622f-0410-bfdd-b5b2a6649095

diff --git a/configure b/configure
index 47ddfdb55fafde03884478d5f308a700d507df6a..02e9fcb01aad5557b4658708eeaaa84f0eb3c969 100755 (executable)
--- a/configure
+++ b/configure
@@ -162,7 +162,16 @@ then
 fi
 
 # Show help if requested
-[ $help = 1 ] && show_help || build_config
+if [ $help = 1 ]
+then
+       show_help
+else
+       # Log the configuration history
+       date >> config.log
+       echo "$0 $@" >> config.log
+
+       build_config
+fi
 
 # Iterate through each of the components
 for i in framework modules inigo valerie miracle humperdink