mkcheck.in: Fix IFS regression for non-bash-2.01 hosts.

2001-03-13  Phil Edwards  <pme@sources.redhat.com>

	* mkcheck.in:  Fix IFS regression for non-bash-2.01 hosts.

From-SVN: r40441

libstdc++-v3/ChangeLog

+2001-03-13  Phil Edwards  <pme@sources.redhat.com>
+
+	* mkcheck.in:  Fix IFS regression for non-bash-2.01 hosts.
+
 2001-03-12  Felix Lee  <flee@redhat.com>
 
 	* mkcheck.in: workaround for bash 2.01 IFS bug.

libstdc++-v3/mkcheck.in

@@ -52,7 +52,11 @@ esac
 # Compute the flags necessary to run the testsuite.
 saved_ifs=$IFS
 # bash 2.01 does the wrong thing with $* if IFS doesn't include space
-IFS=': '
+if test ${BASH_VERSINFO[1]} = 01 ; then
+    IFS=': '
+else
+    IFS=':'
+fi
 set `../tests_flags ${query} $*` || exit 1
 BUILD_DIR=$1; SRC_DIR=$2; PREFIX_DIR=$3; CXX=$4; CXXFLAGS=$5; INCLUDES=$6; LIBS=$7;
 IFS=$saved_ifs