xref: /optee_os/ta/mk/ta_dev_kit.mk (revision c5402ff6364676e1d1f9bc3f712f9b5f4d9807e8)

# Get the dir of the ta-dev-kit, requires make version 3.81 or later
ta-dev-kit-dir := $(patsubst %/,%,$(abspath $(dir $(lastword $(MAKEFILE_LIST)))..))


.PHONY: all
all:

include $(ta-dev-kit-dir)/mk/conf.mk

binary := $(BINARY)
libname := $(LIBNAME)

ifneq ($(BINARY),)
ifneq ($(LIBNAME),)
$(error You can only specify one of BINARY or LIBNAME)
endif
else
ifeq ($(LIBNAME),)
$(error You must specify one of BINARY or LIBNAME)
endif
endif

ifneq ($O,)
out-dir := $O
else
out-dir := .
endif

ifneq ($V,1)
q := @
cmd-echo := true
cmd-echo-silent := echo
else
q :=
cmd-echo := echo
cmd-echo-silent := true
endif

ifneq ($(filter 4.%,$(MAKE_VERSION)),)  # make-4
ifneq ($(filter %s ,$(firstword x$(MAKEFLAGS))),)
cmd-echo-silent := true
endif
else                                    # make-3.8x
ifneq ($(findstring s, $(MAKEFLAGS)),)
cmd-echo-silent := true
endif
endif

cppflags$(sm)  := $($(sm)-platform-cppflags) $(CPPFLAGS_$(sm))
aflags$(sm)    := $($(sm)-platform-aflags)
cflags$(sm)    := $($(sm)-platform-cflags) $(CFLAGS_$(sm))

CFG_TEE_TA_LOG_LEVEL ?= 2
cppflags$(sm) += -DTRACE_LEVEL=$(CFG_TEE_TA_LOG_LEVEL)

# CFG_TEE_PANIC_DEBUG is used in tee_api.h
ifeq ($(CFG_TEE_PANIC_DEBUG),y)
cppflags$(sm) += -DCFG_TEE_PANIC_DEBUG=1
endif

cppflags$(sm) += -I. -I$(ta-dev-kit-dir)/include

libdirs += $(ta-dev-kit-dir)/lib
libnames += utils utee mpa utils zlib png utee
libdeps += $(ta-dev-kit-dir)/lib/libutils.a
libdeps += $(ta-dev-kit-dir)/lib/libmpa.a
libdeps += $(ta-dev-kit-dir)/lib/libutee.a
libdeps += $(ta-dev-kit-dir)/lib/libzlib.a
libdeps += $(ta-dev-kit-dir)/lib/libpng.a

.PHONY: clean
clean:
	@$(cmd-echo-silent) '  CLEAN   .'
	${q}rm -f $(cleanfiles)


subdirs = .
include  $(ta-dev-kit-dir)/mk/subdir.mk

#the build target is ta
ifneq ($(binary),)
vpath %.c $(ta-dev-kit-dir)/src
srcs += user_ta_header.c
endif

include  $(ta-dev-kit-dir)/mk/gcc.mk
include  $(ta-dev-kit-dir)/mk/compile.mk
ifneq ($(binary),)
include  $(ta-dev-kit-dir)/mk/link.mk
else
ifneq ($(libname),)
all: $(libname).a
cleanfiles += $(libname).a

$(libname).a: $(objs)
	@echo '  AR      $@'
	$(q)rm -f $@ && $(AR$(sm)) rcs -o $@ $^
endif
endif