Merge pull request #13 from randysecrist/master

XCode 4.2 compatibility

1 files changed, 3 insertions, 3 deletions

diff --git a/kerl b/kerl
index ca6e043..56852c3 100755
--- a/kerl
+++ b/kerl
@@ -292,12 +292,12 @@ do_build()
         Darwin)
             if [ `gcc --version | grep llvm | wc -l` = "1" ]; then
                 if lion_support $1; then
-                    true
+                    KERL_CONFIGURE_OPTIONS="CFLAGS=-O0 $KERL_CONFIGURE_OPTIONS"
                 else
-                    if [ -x `which gcc-4.2` ]; then
+                    if [ -x "`which gcc-4.2`" ]; then
                         KERL_CONFIGURE_OPTIONS="CC=gcc-4.2 $KERL_CONFIGURE_OPTIONS"
                     else
-                        KERL_CONFIGURE_OPTIONS="CFLAGS=-O0 $KERL_CONFIGURE_OPTIONS"
+                        KERL_CONFIGURE_OPTIONS="CC=llvm-gcc-4.2 CFLAGS=-O0 $KERL_CONFIGURE_OPTIONS"
                     fi
                 fi
             fi