From d5adb0fa82bbba1507eb28f963879b5c667213e0 Mon Sep 17 00:00:00 2001
From: Artem Polyakov <artpol84@gmail.com>
Date: Fri, 17 Oct 2014 22:40:32 +0700
Subject: [PATCH] Fix libltdl VPATH configuration.

---
 config/opal_setup_libltdl.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/opal_setup_libltdl.m4 b/config/opal_setup_libltdl.m4
index 58f47de78b..183b5f7d8e 100644
--- a/config/opal_setup_libltdl.m4
+++ b/config/opal_setup_libltdl.m4
@@ -170,7 +170,7 @@ AC_DEFUN([_OPAL_SETUP_LIBLTDL_INTERNAL],[
         OPAL_LIBLTDL_INTERNAL=1
 
         CPPFLAGS_save="$CPPFLAGS"
-        CPPFLAGS="-I. -I./opal/libltdl/"
+        CPPFLAGS="-I$srcdir/ -I$srcdir/opal/libltdl/"
         # Must specifically mention $srcdir here for VPATH builds
         # (this file is in the src tree).
         AC_EGREP_HEADER([lt_dladvise_init], [$srcdir/opal/libltdl/ltdl.h],