From 2955fd7669437cb13d2b228b5f1b6c1dda58fa34 Mon Sep 17 00:00:00 2001
From: Jeff Johnston <jjohnstn@redhat.com>
Date: Fri, 22 Nov 2002 19:54:22 +0000
Subject: 2002-11-22  Joe Buehler  <jbuehler@hekimian.com>

        * configure.in: Change check for libc/include in ${CC} to
        use an intermediate value so as to work with different shells.
        * configure: Regenerated.
        * Makefile.in: Ditto.
---
 newlib/configure | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'newlib/configure')

diff --git a/newlib/configure b/newlib/configure
index c55a6b993..eeb988659 100755
--- a/newlib/configure
+++ b/newlib/configure
@@ -3071,7 +3071,8 @@ EXTRA_DIRS=
 
 # These get added in the top-level configure.in, except in the case where
 # newlib is being built natively.
-if test -z `echo ${CC} | grep \/libc\/include`; then
+LIBC_INCLUDE_GREP=`echo ${CC} | grep \/libc\/include`
+if test -z "${LIBC_INCLUDE_GREP}"; then
   CC_FOR_NEWLIB="${CC} -I$PWD/targ-include -I${newlib_basedir}/libc/include"
 else
   CC_FOR_NEWLIB="${CC}"
-- 
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