From ed7853d4991f17a5e6df694808d33603eecf9186 Mon Sep 17 00:00:00 2001
From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Mon, 20 Jul 2009 19:37:27 +0100
Subject: [build] Use ${CC} as the default value for CC_FOR_BUILD

---
 build/configure.ac.tools | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'build')

diff --git a/build/configure.ac.tools b/build/configure.ac.tools
index a24dbcec..fb085efd 100644
--- a/build/configure.ac.tools
+++ b/build/configure.ac.tools
@@ -8,6 +8,13 @@ AC_PROG_CXX dnl required for BeOS (and cannot be a conditional dependency)
 AM_PROG_CC_C_O
 AC_C_INLINE
 
+# Set reasonable defaults for the tools in case we are cross-compiling
+if test "${build}" != "${host}" ; then
+    CC_FOR_BUILD=${CC_FOR_BUILD-cc}
+else
+    CC_FOR_BUILD=${CC}
+fi
+
 dnl ===========================================================================
 
 PKG_PROG_PKG_CONFIG()
-- 
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