[inseparable changes from patch from perl5.003_12 to perl5.003_13]

[p5sagit/p5-mst-13.2.git] / configure

diff --git a/configure b/configure
index 5316745..868e454 100755 (executable)
--- a/configure
+++ b/configure
@@ -21,12 +21,18 @@
 #
 
 (exit $?0) || exec sh $0 $argv:q
-if test $0 -ef `echo $0 | sed -e s/configure/Configure/`; then
-       echo "You're configure and Configure scripts seem to be identical."
+
+case "$0" in
+*configure)
+    if cmp $0 `echo $0 | sed -e s/configure/Configure/` >/dev/null; then
+       echo "Your configure and Configure scripts seem to be identical."
        echo "This can happen on filesystems that aren't fully case sensitive."
        echo "You'll have to explicitely extract Configure and run that."
        exit 1
-fi
+    fi
+    ;;
+esac
+
 opts=''
 verbose=''
 create='-e'