commit 63246de68653ce330c55453cf9a18a306a4d2319
author Bob Wilson <bob.wilson@apple.com> Thu Apr 05 00:35:55 2012 +0000
committer Bob Wilson <bob.wilson@apple.com> Thu Apr 05 00:35:55 2012 +0000
tree 9570278dd8c1f779a30fc5d6fce1297db8aa98b8
parent 68f404d890cf5be94a7a818f4215bbff64598a45

Do not include multiple -arch options in CPPFLAGS.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154070 91177308-0d34-0410-b5e6-96231b3b80d8

utils/buildit/build_llvm

diff --git a/utils/buildit/build_llvm b/utils/buildit/build_llvm
index d6086c1..88a26d3 100755
--- a/utils/buildit/build_llvm
+++ b/utils/buildit/build_llvm
@@ -120,9 +120,8 @@
   if [ $SDKROOT ]; then
     CPPFLAGS="$CPPFLAGS -isysroot $SDKROOT"
   fi
-  for host in $HOSTS; do
-    CPPFLAGS="$CPPFLAGS -arch $host"
-  done
+  for host in $HOSTS; do :; done
+  CPPFLAGS="$CPPFLAGS -arch $host"
 fi
 
 if [ \! -f Makefile.config ]; then