update m4 macro

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/eet@39152 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/m4/efl_tests.m4 b/m4/efl_tests.m4
index 3478b54..8d193b6 100644 (file)
--- a/m4/efl_tests.m4
+++ b/m4/efl_tests.m4
@@ -26,6 +26,8 @@ AC_ARG_ENABLE([tests],
 AC_MSG_CHECKING([whether tests are built])
 AC_MSG_RESULT([${_efl_enable_tests}])
 
+AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+
 if test "x${_efl_enable_tests}" = "xyes" ; then
    PKG_CHECK_MODULES([CHECK],
       [check >= 0.9.5],