From 0fd1e1644419d3b28f0febb43e210672f9ee63ea Mon Sep 17 00:00:00 2001
From: Michael Jerris <mike@jerris.com>
Date: Wed, 2 Apr 2014 08:00:11 -0400
Subject: [PATCH] try to push sysroot in correctly c++

---
 configure.ac | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configure.ac b/configure.ac
index c2d2dfcabf..225c372158 100644
--- a/configure.ac
+++ b/configure.ac
@@ -253,6 +253,7 @@ AC_SUBST(CC_FOR_BUILD)
 if test -n "$lt_sysroot" ; then
    APR_ADDTO(CFLAGS, --sysroot=$lt_sysroot)
    APR_ADDTO(CXXFLAGS, --sysroot=$lt_sysroot)
+   APR_ADDTO(CPPFLAGS, --sysroot=$lt_sysroot)
    APR_ADDTO(LDFLAGS, --sysroot=$lt_sysroot)
    PKG_CONFIG_SYSROOT_DIR=$lt_sysroot
 fi