From 11e2f3951f887b9dc9a05482e3aef1a5feaf3528 Mon Sep 17 00:00:00 2001
From: Rafael Garcia-Suarez <rgarciasuarez@gmail.com>
Date: Fri, 16 Feb 2007 10:30:57 +0000
Subject: Avoid to run config_h.SH twice during configuration.

p4raw-id: //depot/perl@30327
---
 cflags.SH | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'cflags.SH')

diff --git a/cflags.SH b/cflags.SH
index 8acb57d83e..fe4bacc219 100755
--- a/cflags.SH
+++ b/cflags.SH
@@ -17,8 +17,9 @@ case "$0" in
 */*) cd `expr X$0 : 'X\(.*\)/'` ;;
 esac
 
-if ! test -f config.h; then
+if test -f config_h.SH && ! test -f config.h; then
     . ./config_h.SH
+    CONFIG_H=already-done
 fi
 
 warn=''
-- 
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