1 files changed, 1 insertions, 1 deletions
diff --git a/x2p/Makefile.SH b/x2p/Makefile.SH
index 3b42c21948..3f045e388c 100755
--- a/x2p/Makefile.SH
+++ b/x2p/Makefile.SH
@@ -1,4 +1,4 @@
-case $CONFIGDOTSH in
+case $PERL_CONFIG_SH in
 '')
 	if test -f config.sh; then TOP=.;
 	elif test -f ../config.sh; then TOP=..;