From: Mike Stump <mrs@apple.com>
Date: Wed, 18 Mar 2009 22:53:10 +0000 (+0000)
Subject: Make -j8 safe.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c8ea24e7729895fce09a1805bbcddcceea48e2a6;p=clang

Make -j8 safe.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67252 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Driver/Makefile b/lib/Driver/Makefile
index c47bf62b99..79932799b1 100644
--- a/lib/Driver/Makefile
+++ b/lib/Driver/Makefile
@@ -18,7 +18,7 @@ CPPFLAGS += -I$(PROJ_SRC_DIR)/../../include -I$(PROJ_OBJ_DIR)/../../include -DTA
 
 include $(LEVEL)/Makefile.common
 
-.ver:
+$(ObjDir)/.ver-svn .ver:
 	@if [ '$(SVN_REVISION)' != '$(shell cat $(ObjDir)/.ver-svn 2>/dev/null)' ]; then\
 		echo '$(SVN_REVISION)' > $(ObjDir)/.ver-svn;			\
 	fi