From a46132c1a20ca768c8496be6796d474976b5efdf Mon Sep 17 00:00:00 2001
From: Peter Wemm <peter@FreeBSD.org>
Date: Sat, 29 Mar 1997 10:29:40 +0000
Subject: Protect against multiple inclusion  (All the CFLAGS+= items make the
 cc command lines get rather long).  (bsd.lib.mk is particularly bad at this)

---
 gnu/usr.bin/gdb/Makefile.inc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'gnu/usr.bin')

diff --git a/gnu/usr.bin/gdb/Makefile.inc b/gnu/usr.bin/gdb/Makefile.inc
index 37b9c21a4899..9a318452122f 100644
--- a/gnu/usr.bin/gdb/Makefile.inc
+++ b/gnu/usr.bin/gdb/Makefile.inc
@@ -1,3 +1,6 @@
+# bsd.lib.mk causes this file to be loaded multiple times.
+.if !defined(BEEN_HERE)
+BEEN_HERE=1	
 
 # this may be defined in other places
 .if !defined(GDBDIR)
@@ -8,4 +11,4 @@ CFLAGS+= -I${GDBDIR}/include/. -I${GDBDIR}/gdb/. -I${GDBDIR}/bfd/.
 CFLAGS+= -I${GDBDIR}/libiberty/.
 CFLAGS+= -I${GDBDIR}/gdb/config/.
 CFLAGS+= -DHAVE_CONFIG_H
-
+.endif
-- 
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