From be5a5b39da53dd58f645d8e4574a775206cc9751 Mon Sep 17 00:00:00 2001
From: Andreas Schwab <schwab@suse.de>
Date: Mon, 1 Dec 2003 00:45:10 +0000
Subject: [PATCH] (powerpc-apple-darwin*): Use ${CC-cc} instead of hardcoding
 gcc.

---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index dc3a8353d0c..34f7836e0da 100644
--- a/configure.in
+++ b/configure.in
@@ -1134,7 +1134,7 @@ dnl see the `changequote' comment above.
   powerpc-apple-darwin* )
     machine=powermac opsys=darwin
     # Define CPP as follows to make autoconf work correctly.
-    CPP="${CC} -E -no-cpp-precomp"
+    CPP="${CC-cc} -E -no-cpp-precomp"
   ;;
 
   ## AMD x86-64 Linux-based GNU system
-- 
2.39.2