check given paths first, then fall back to some hard-coded ones.

svn path=/main/branches/prefix/; revision=5186

diff --git a/acinclude.m4 b/acinclude.m4
index ab0dbbf7f625c8ab665d98524fedce4d4468fcc2..a659ee7240b7832d1a83c613c082b4db83a1f21a 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -151,7 +151,7 @@ AC_DEFUN([AX_PATH_XCU_ID],[dnl
     save_IFS=${IFS}
     ax_cv_path_XCU_ID=no
     IFS=':'
-    for p in /usr/bin:/usr/xpg4/bin:${PATH}
+    for p in ${PATH}:/usr/bin:/usr/xpg4/bin
     do
       IFS=${save_IFS}
       test -x "${p}/id" || continue