[focus] When an object has focus_chain manager, it should return its own next object...

[framework/uifw/elementary.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 59189d4..9c1b591 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -754,6 +754,14 @@ extern char **environ;
   AC_DEFINE(HAVE_ENVIRON, 1, [extern environ exists])
 ])
 
+AC_TRY_LINK([
+#include <stdlib.h>
+], [
+clearenv();
+], [
+  AC_DEFINE(HAVE_CLEARENV, 1, [extern environ exists])
+])
+
 AC_OUTPUT([
 Makefile
 elementary.spec