If dejagnu is not found, tell the user instead of bombing out with an
obscure error.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29421 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Makefile b/test/Makefile
index f06d389..5b03583 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -31,9 +31,14 @@
RUNTESTFLAGS += --ignore llvm2cpp.exp
endif
+ifneq ($(RUNTEST),)
check-local:: site.exp
PATH="$(LLVMToolDir):$(LLVMExmplDir):$(LLVM_SRC_ROOT)/test/Scripts:$(PATH)" \
$(RUNTEST) $(RUNTESTFLAGS)
+else
+check-local:: site.exp
+ @echo "*** dejagnu not found. Make sure runtest is in your PATH, then reconfigure llvm."
+endif
clean::
$(RM) -rf `find $(LLVM_OBJ_ROOT)/test/Regression -name Output -type d -print`