Merge pull request #388 from Douglasj/issue168

If global CFLAGS not set use -O2 as a default for submodules
This commit is contained in:
Jack Moffitt 2013-04-20 19:09:00 -07:00
commit 2ce1f30149

View file

@ -92,8 +92,16 @@ endif
rust: $(CFG_RUSTC)
define DEF_SUBMODULE_VARS
#defaults
DEPS_$(1) =
CFLAGS_$(1) = $$(CFLAGS)
CFLAGS_$(1) = -O2
#if global cflags set, inherit that
ifneq ($$(CFLAGS),)
CFLAGS_$(1) = $$(CFLAGS)
endif
# any "done" dummy files must be named libSOMETHING.dummy.
#
# We can't auto-compute this, because some modules have lib* prefix in