diff --git a/ChangeLog b/ChangeLog
index 2894357..83e185b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-06-08  Basil Peace  <grv87-dev@yandex.ru>
+
+	* testsuite/config-guess.sh: Insert a shebang for /bin/sh into the
+	generated uname script.
+
 2013-06-06  Anton Blanchard  <anton@samba.org>
 
 	* config.guess (ppc64le:Linux:*:*, ppcle:Linux:*:*): New.
diff --git a/testsuite/config-guess.sh b/testsuite/config-guess.sh
index 7eae866..58b5461 100644
--- a/testsuite/config-guess.sh
+++ b/testsuite/config-guess.sh
@@ -18,6 +18,7 @@ run_config_guess ()
 	    -e "s,@RELEASE@,$release," \
 	    -e "s,@SYSTEM@,$system," \
 	    -e "s,@VERSION@,$version," > uname << EOF
+#!/bin/sh
 [ \$# -ne 1 ] && exec sh \$0 -s
 [ \$1 = -m ] && echo "@MACHINE@" && exit 0
 [ \$1 = -r ] && echo "@RELEASE@" && exit 0