From ad0d14e7a21a002e88d23c7b7aa417ad27fe534e Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@airs.com>
Date: Sat, 14 Sep 1996 04:05:41 +0000
Subject: [PATCH] 	* Makefile.in (CC_FOR_BUILD): New variable. 	(AR,
 AR_FLAGS, BISON, MAKEINFO): Remove duplicate variables. 	(RANLIB, CC):
 Likewise. 	(end): Use $(CC_FOR_BUILD), not $(CC). 	* configure.in: Set
 CC_FOR_BUILD. 	* configure: Rebuild.

---
 sim/erc32/configure.in | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/sim/erc32/configure.in b/sim/erc32/configure.in
index 2438a6c6066..33ad604648e 100644
--- a/sim/erc32/configure.in
+++ b/sim/erc32/configure.in
@@ -16,4 +16,15 @@ AR=${AR-ar}
 AC_SUBST(AR)
 AC_PROG_RANLIB
 
+# Put a plausible default for CC_FOR_BUILD in Makefile.
+AC_C_CROSS
+if test -z "$CC_FOR_BUILD"; then
+  if test "x$cross_compiling" = "xno"; then
+    CC_FOR_BUILD='$(CC)'
+  else
+    CC_FOR_BUILD=gcc
+  fi
+fi
+AC_SUBST(CC_FOR_BUILD)
+
 AC_OUTPUT(Makefile)
-- 
2.30.2