gcc_release (build_diff): Properly use ${TAR} instead of hard-coded tar.

	* gcc_release (build_diff): Properly use ${TAR} instead of
	hard-coded tar.

From-SVN: r67699

maintainer-scripts/ChangeLog

+2003-06-10  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* gcc_release (build_diff): Properly use ${TAR} instead of
+	hard-coded tar.
+
 2003-05-28  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
 
 	* snapshot-index.html: Refer to .bz2 files instead of .gz files. 

maintainer-scripts/gcc_release

@@ -323,8 +323,8 @@ build_diff() {
   tmpdir=gccdiff.$$
   mkdir $tmpdir || error "Could not create directory $tmpdir"
   changedir $tmpdir
-  tar xfz $1 || error "Could not unpack $1 for diffs"
-  tar xfz $3 || error "Could not unpack $3 for diffs"
+  ${TAR} xfz $1 || error "Could not unpack $1 for diffs"
+  ${TAR} xfz $3 || error "Could not unpack $3 for diffs"
   ${DIFF} $2 $4 > ../${5%.gz}
   if [ $? -eq 2 ]; then
     error "Trouble making diffs from $1 to $3"