From: Matt Kraai <kraai@alumni.cmu.edu>
Date: Wed, 9 Jul 2003 00:51:42 +0000 (+0000)
Subject: * Makefile.in (stage1-start): Handle an empty SUBDIRS.
X-Git-Tag: releases/gcc-3.4.0~5026
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6f3fcc0b836870626bcd358b236b8bfd78d22db8;p=thirdparty%2Fgcc.git

* Makefile.in (stage1-start): Handle an empty SUBDIRS.

From-SVN: r69117
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6e43c3ea4468..b76684b902b5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2003-07-08  Matt Kraai  <kraai@alumni.cmu.edu>
+
+	* Makefile.in (stage1-start): Handle an empty SUBDIRS.
+
 2003-07-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* genattr.c (internal_dfa_insn_code): Don't prototype.
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 24ac3af46966..ff2b409e60f8 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -3731,7 +3731,7 @@ compare4-lean: @make_compare_target@4-lean
 stage1-start:
 	-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
 	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
-	-for dir in $(SUBDIRS) ; \
+	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
 	 do \
 	   if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
 	 done