'dir' exists in 'ocamldep -I dir ...', but recent ones demand that it actually
exists.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42245
91177308-0d34-0410-b5e6-
96231b3b80d8
$(ObjDir)/%.ml: $(PROJ_SRC_DIR)/%.ml $(ObjDir)/.dir
$(Verb) $(CP) -f $< $@
-$(ObjDir)/$(LIBRARYNAME).ocamldep: $(OcamlSources) $(OcamlHeaders)
+$(ObjDir)/$(LIBRARYNAME).ocamldep: $(OcamlSources) $(OcamlHeaders) \
+ $(OcamlDir)/.dir $(ObjDir)/.dir
$(Verb) $(OCAMLDEP) $(OCAMLCFLAGS) $(OcamlSources) $(OcamlHeader) > $@
-include $(ObjDir)/$(LIBRARYNAME).ocamldep