libmaple/support/make/footer.mk
Marti Bolivar be75a466b7 Tweak build system to allow out-of-tree projects.
It's very annoying to have to build libmaple projects in-tree. Users
are just copying the repository everywhere. That's stupid. So I made this:

https://github.com/mbolivar/example-libmaple-project

It needs these patches to work.

Add a header and footer for rules.mk files, so we can change them
around and things will continue to work for the users, who just
include them.

In Makefile, add USER_MODULES to LIBMAPLE_MODULES if it's
nonempty. This is the hook you use to get your code compiled and
linked correctly.

Hack build-targets.mk for stupid reasons I hope to fix later. For now,
you'll need an empty main.cpp in BOTH the libmaple directory and your
directory if you want things to work the way you'd expect.

Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
2012-06-14 23:43:48 -04:00

19 lines
596 B
Makefile

sFILES_$(d) := $(sSRCS_$(d):%=$(d)/%)
cFILES_$(d) := $(cSRCS_$(d):%=$(d)/%)
cppFILES_$(d) := $(cppSRCS_$(d):%=$(d)/%)
OBJS_$(d) := $(sFILES_$(d):%.S=$(BUILD_PATH)/%.o) \
$(cFILES_$(d):%.c=$(BUILD_PATH)/%.o) \
$(cppFILES_$(d):%.cpp=$(BUILD_PATH)/%.o)
DEPS_$(d) := $(OBJS_$(d):%.o=%.d)
$(OBJS_$(d)): TGT_CFLAGS := $(CFLAGS_$(d))
$(OBJS_$(d)): TGT_CXXFLAGS := $(CXXFLAGS_$(d))
$(OBJS_$(d)): TGT_ASFLAGS := $(ASFLAGS_$(d))
TGT_BIN += $(OBJS_$(d))
-include $(DEPS_$(d))
d := $(dirstack_$(sp))
sp := $(basename $(sp))