1 files changed, 71 insertions, 0 deletions
diff --git a/clang/test/Makefile b/clang/test/Makefile
new file mode 100644
index 0000000..4fdafe1
--- /dev/null
+++ b/clang/test/Makefile
@@ -0,0 +1,71 @@
+CLANG_LEVEL := ..
+include $(CLANG_LEVEL)/Makefile
+
+# Test in all immediate subdirectories if unset.
+ifdef TESTSUITE
+TESTDIRS := $(TESTSUITE:%=$(PROJ_SRC_DIR)/%)
+else
+TESTDIRS ?= $(PROJ_SRC_DIR)
+endif
+
+# 'lit' wants objdir paths, so it will pick up the lit.site.cfg.
+TESTDIRS := $(TESTDIRS:$(PROJ_SRC_DIR)%=$(PROJ_OBJ_DIR)%)
+
+# Allow EXTRA_TESTDIRS to provide additional test directories.
+TESTDIRS += $(EXTRA_TESTDIRS)
+
+ifndef TESTARGS
+ifdef VERBOSE
+TESTARGS = -v
+else
+TESTARGS = -s -v
+endif
+endif
+
+# Make sure any extra test suites can find the main site config.
+LIT_ARGS := --param clang_site_config=$(PROJ_OBJ_DIR)/lit.site.cfg
+
+ifdef VG
+  LIT_ARGS += "--vg"
+endif
+
+all:: lit.site.cfg Unit/lit.site.cfg
+	@ echo '--- Running clang tests for $(TARGET_TRIPLE) ---'
+	@ $(PYTHON) $(LLVM_SRC_ROOT)/utils/lit/lit.py \
+	  $(LIT_ARGS) $(TESTARGS) $(TESTDIRS)
+
+FORCE:
+
+lit.site.cfg: FORCE
+	@echo "Making Clang 'lit.site.cfg' file..."
+	@$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g > lit.tmp
+	@$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> lit.tmp
+	@$(ECHOPATH) s=@LLVM_TOOLS_DIR@=$(ToolDir)=g >> lit.tmp
+	@$(ECHOPATH) s=@LLVM_LIBS_DIR@=$(LibDir)=g >> lit.tmp
+	@$(ECHOPATH) s=@CLANG_SOURCE_DIR@=$(PROJ_SRC_DIR)/..=g >> lit.tmp
+	@$(ECHOPATH) s=@CLANG_BINARY_DIR@=$(PROJ_OBJ_DIR)/..=g >> lit.tmp
+	@$(ECHOPATH) s=@TARGET_TRIPLE@=$(TARGET_TRIPLE)=g >> lit.tmp
+	@sed -f lit.tmp $(PROJ_SRC_DIR)/lit.site.cfg.in > $@
+	@-rm -f lit.tmp
+
+Unit/lit.site.cfg: FORCE
+	@echo "Making Clang 'Unit/lit.site.cfg' file..."
+	@$(MKDIR) $(dir $@)
+	@$(ECHOPATH) s=@LLVM_SOURCE_DIR@=$(LLVM_SRC_ROOT)=g > unit.tmp
+	@$(ECHOPATH) s=@LLVM_BINARY_DIR@=$(LLVM_OBJ_ROOT)=g >> unit.tmp
+	@$(ECHOPATH) s=@LLVM_TOOLS_DIR@=$(ToolDir)=g >> unit.tmp
+	@$(ECHOPATH) s=@LLVM_LIBS_DIR@=$(LibDir)=g >> unit.tmp
+	@$(ECHOPATH) s=@CLANG_SOURCE_DIR@=$(PROJ_SRC_DIR)/..=g >> unit.tmp
+	@$(ECHOPATH) s=@CLANG_BINARY_DIR@=$(PROJ_OBJ_DIR)/..=g >> unit.tmp
+	@$(ECHOPATH) s=@TARGET_TRIPLE@=$(TARGET_TRIPLE)=g >> unit.tmp
+	@$(ECHOPATH) s=@LLVM_BUILD_MODE@=$(BuildMode)=g >> unit.tmp
+	@$(ECHOPATH) s=@ENABLE_SHARED@=$(ENABLE_SHARED)=g >> unit.tmp
+	@$(ECHOPATH) s=@SHLIBDIR@=$(SharedLibDir)=g >> unit.tmp
+	@$(ECHOPATH) s=@SHLIBPATH_VAR@=$(SHLIBPATH_VAR)=g >> unit.tmp
+	@sed -f unit.tmp $(PROJ_SRC_DIR)/Unit/lit.site.cfg.in > $@
+	@-rm -f unit.tmp
+
+clean::
+	@ find . -name Output | xargs rm -fr
+
+.PHONY: all report clean