From 169698095dcdd09d9e9fd27d9a788477ee182b4d Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 10 Nov 2011 21:12:28 +0000
Subject: [PATCH] Remove a really ancient line from the default 'make clean'
 rule that attempts to delete core files.  This causes a warning in
 clang/lib/StaticAnalyzer on case insensitive filesystems, since it contains a
 "Core" directory.  Since this is pointless anyway, just zap it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144317 91177308-0d34-0410-b5e6-96231b3b80d8
---
 Makefile.rules | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile.rules b/Makefile.rules
index 78d1f97e146..6b68cf2c6b8 100644
--- a/Makefile.rules
+++ b/Makefile.rules
@@ -301,6 +301,9 @@ else
   endif
 endif
 
+#CXX.Flags +=  -stdlib=libc++
+#LD.Flags +=  -stdlib=libc++
+
 ifeq ($(ENABLE_PROFILING),1)
   BuildMode := $(BuildMode)+Profile
   CXX.Flags := $(filter-out -fomit-frame-pointer,$(CXX.Flags)) -pg -g
@@ -1882,7 +1885,6 @@ clean-local::
 ifneq ($(strip $(ObjRootDir)),)
 	-$(Verb) $(RM) -rf $(ObjRootDir)
 endif
-	-$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc
 ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set
 	-$(Verb) $(RM) -f *$(SHLIBEXT)
 endif
-- 
2.34.1