1 files changed, 2 insertions, 0 deletions
diff --git a/x2p/Makefile.SH b/x2p/Makefile.SH
index 1df26d5816..3f16623e98 100755
--- a/x2p/Makefile.SH
+++ b/x2p/Makefile.SH
@@ -1,3 +1,5 @@
+#!/bin/sh
+
 case $PERL_CONFIG_SH in
 '')
 	if test -f config.sh; then TOP=.;