cosmetics: Drop leading underscore from configuration variable.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31351 b3059339-0415-0410-9bf9-f77b7e298cf2

configure

@@ -54,7 +54,7 @@
 export LC_ALL=C
 
 # Store the configure line that was used
-_configuration="$*"
+configuration="$*"
 
 # Prefer these macros to full length text !
 # These macros only return an error code - NO display is done
@@ -1431,7 +1431,7 @@ TMPH="$I/mplayer-conf-$RANDOM-$$.h"
 TMPS="$I/mplayer-conf-$RANDOM-$$.S"
 
 rm -f "$TMPLOG"
-echo configuration: $_configuration > "$TMPLOG"
+echo configuration: $configuration > "$TMPLOG"
 echo >> "$TMPLOG"
 
 
@@ -7823,7 +7823,7 @@ cat > config.mak << EOF
 # Ensure that locale settings do not interfere with shell commands.
 export LC_ALL = C
 
-CONFIGURATION = $_configuration
+CONFIGURATION = $configuration
 
 CHARSET = $_charset
 DOC_LANGS = $language_doc
@@ -8133,7 +8133,7 @@ cat > $TMPH << EOF
 
 
 
-#define CONFIGURATION "$_configuration"
+#define CONFIGURATION "$configuration"
 
 #define MPLAYER_DATADIR "$_datadir"
 #define MPLAYER_CONFDIR "$_confdir"
@@ -8557,7 +8557,7 @@ cmp -s "$TMPH" config.h || mv -f "$TMPH" config.h
 
 cat << EOF
 
-Config files successfully generated by ./configure $_configuration !
+Config files successfully generated by ./configure $configuration !
 
   Install prefix: $_prefix
   Data directory: $_datadir