--- old/make/linux/makefiles/vm.make 2019-03-28 03:52:47.424799646 +0000 +++ new/make/linux/makefiles/vm.make 2019-03-28 03:52:47.272802014 +0000 @@ -102,7 +102,8 @@ # This is VERY important! The version define must only be supplied to vm_version.o # If not, ccache will not re-use the cache at all, since the version string might contain # a time and date. -CXXFLAGS/vm_version.o += ${JRE_VERSION} +CXXFLAGS/vm_version.o += ${JRE_VERSION} ${VERSION_CFLAGS} +CXXFLAGS/arguments.o += ${VERSION_CFLAGS} CXXFLAGS/BYFILE = $(CXXFLAGS/$@)