Use llvm-gcc to build ARM when it's available

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98770 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/buildit/build_llvm b/utils/buildit/build_llvm
index 1fa3fdfc71cf2bef0b8242fea2e06e90755f9d60..f67794e4fa96c171a76747ce0bbb8ceaab057225 100755 (executable)
--- a/utils/buildit/build_llvm
+++ b/utils/buildit/build_llvm
@@ -106,11 +106,10 @@ if [ "x$RC_ProjectName" = "xllvmCore_EmbeddedHosted" ]; then
   # Try to use the platform llvm-gcc. Fall back to gcc if it's not available.
   for prog in gcc g++ ; do
     P=$DIR/bin/arm-apple-darwin$DARWIN_VERS-${prog}
-# FIXME: Uncomment once llvm-gcc works for this
-#    T=`xcrun -find llvm-${prog}`
-#    if [ "x$T" = "x" ] ; then
+    T=`xcrun -find llvm-${prog}`
+    if [ "x$T" = "x" ] ; then
       T=`xcrun -sdk $SDKROOT -find ${prog}`
-#    fi
+    fi
     echo '#!/bin/sh' > $P || exit 1
     echo 'exec '$T' -arch armv6 -isysroot '${SDKROOT}' "$@"' >> $P || exit 1
     chmod a+x $P || exit 1