[c-index-test] When building with BUILD_CLANG_ONLY=YES, include c-index-test.

It is part of libclang and has other uses besides running the clang tests.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167478 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/Makefile b/tools/Makefile
index fb23e668073d8585ce29d64033feed1e984a0d98..23197a15b4c1a5616c883fac4ede0aadd7fc97da 100644 (file)
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -18,7 +18,7 @@ DIRS := driver libclang c-index-test arcmt-test c-arcmt-test diagtool \
 OPTIONAL_DIRS := extra
 
 ifeq ($(BUILD_CLANG_ONLY),YES)
-  DIRS := driver libclang
+  DIRS := driver libclang c-index-test
   OPTIONAL_DIRS :=
 endif