Add clang_site_config user variable, so that extra tests (e.g., utils/C++Syntax)
can always find the main clang site config (when invoked via CMake/Makefiles, at
least).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86139 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Makefile b/test/Makefile
index a67fcbd..b7cb38a 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -22,16 +22,17 @@
endif
endif
+# Make sure any extra test suites can find the main site config.
+LIT_ARGS := --param clang_site_config=$(PROJ_OBJ_DIR)/lit.site.cfg
+
ifdef VG
- VGARG="--vg"
-else
- VGARG=
+ LIT_ARGS += "--vg"
endif
all:: lit.site.cfg
@ echo '--- Running clang tests for $(TARGET_TRIPLE) ---'
@ $(PYTHON) $(LLVM_SRC_ROOT)/utils/lit/lit.py \
- $(TESTARGS) $(TESTDIRS) $(VGARG)
+ $(LIT_ARGS) $(TESTARGS) $(TESTDIRS)
FORCE: