X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fax_check_library.m4;h=9b9d9db349b5ce45f1bd17881ac68e1ec844334c;hb=b57f480fe43059b0723be76a72fb4209af0e52fa;hp=13dcfd694a4e0f37e61c34865cbdba704eb33129;hpb=f8bc6396b9805116f22fde3cc496f8edc2579da2;p=awesomized%2Flibmemcached

diff --git a/m4/ax_check_library.m4 b/m4/ax_check_library.m4
index 13dcfd69..9b9d9db3 100644
--- a/m4/ax_check_library.m4
+++ b/m4/ax_check_library.m4
@@ -90,6 +90,6 @@ AC_DEFUN([AX_CHECK_LIBRARY], [
 
   AS_IF([test "$]AS_TR_SH([ax_cv_have_]$1)[" = "yes"],
     AC_DEFINE([HAVE_]$1, [1], [Define to 1 if ]$1[ is found])
-      m4_ifnblank([$4], [$4]),
-    m4_ifnblank([$5], [$5]))
+      m4_ifval(m4_normalize([$4]), [$4]),
+    m4_ifval(m4_normalize([$5]), [$5]))
 ])