xref: /optee_os/ta/mk/ta_dev_kit.mk (revision ceae7156316bb24975a0eb6a3b62c02848af64eb) 
1# Get the dir of the ta-dev-kit, requires make version 3.81 or later
2ta-dev-kit-dir := $(patsubst %/,%,$(abspath $(dir $(lastword $(MAKEFILE_LIST)))..))
3
4
5.PHONY: all
6all:
7
8include $(ta-dev-kit-dir)/mk/conf.mk
9
10ifneq (1, $(word $(BINARY) $(LIBNAME)))
11$(error You must specify exactly one of BINARY or LIBNAME)
12endif
13
14binary := $(BINARY)
15libname := $(LIBNAME)
16
17ifneq ($O,)
18out-dir := $O
19else
20out-dir := .
21endif
22
23ifneq ($V,1)
24q := @
25cmd-echo := true
26cmd-echo-silent := echo
27else
28q :=
29cmd-echo := echo
30cmd-echo-silent := true
31endif
32
33ifneq ($(filter 4.%,$(MAKE_VERSION)),)  # make-4
34ifneq ($(filter %s ,$(firstword x$(MAKEFLAGS))),)
35cmd-echo-silent := true
36endif
37else                                    # make-3.8x
38ifneq ($(findstring s, $(MAKEFLAGS)),)
39cmd-echo-silent := true
40endif
41endif
42
43cppflags$(sm)  := $($(sm)-platform-cppflags) $(CPPFLAGS_$(sm))
44aflags$(sm)    := $($(sm)-platform-aflags)
45cflags$(sm)    := $($(sm)-platform-cflags) $(CFLAGS_$(sm))
46
47CFG_TEE_TA_LOG_LEVEL ?= 2
48cppflags$(sm) += -DTRACE_LEVEL=$(CFG_TEE_TA_LOG_LEVEL)
49
50cppflags$(sm) += -I. -I$(ta-dev-kit-dir)/include
51
52libdirs += $(ta-dev-kit-dir)/lib
53libnames += utils utee mpa
54libdeps += $(ta-dev-kit-dir)/lib/libutils.a
55libdeps += $(ta-dev-kit-dir)/lib/libmpa.a
56libdeps += $(ta-dev-kit-dir)/lib/libutee.a
57
58# Pass config variable (CFG_) from conf.mk on the command line
59cppflags$(sm) += $(strip \
60	$(foreach var, $(filter CFG_%,$(.VARIABLES)), \
61		$(if $(filter y,$($(var))), \
62			-D$(var)=1, \
63			$(if $(filter xn x,x$($(var))),,-D$(var)='$($(var))'))))
64
65include $(ta-dev-kit-dir)/mk/cleandirs.mk
66
67.PHONY: clean
68clean:
69	@$(cmd-echo-silent) '  CLEAN   $(out-dir)'
70	${q}rm -f $(cleanfiles)
71	${q}dirs="$(call cleandirs-for-rmdir)"; if [ "$$dirs" ]; then $(RMDIR) $$dirs; fi
72	@$(cmd-echo-silent) '  CLEAN   $(O)'
73	${q}if [ -d "$(O)" ]; then $(RMDIR) $(O); fi
74
75subdirs = .
76include  $(ta-dev-kit-dir)/mk/subdir.mk
77
78ifneq ($(binary),)
79# Build target is TA
80vpath %.c $(ta-dev-kit-dir)/src
81srcs += user_ta_header.c
82endif
83
84include  $(ta-dev-kit-dir)/mk/gcc.mk
85include  $(ta-dev-kit-dir)/mk/compile.mk
86ifneq ($(binary),)
87include  $(ta-dev-kit-dir)/mk/link.mk
88endif
89
90ifneq ($(libname),)
91# Build target is static library
92all: $(libname).a
93cleanfiles += $(libname).a
94
95$(libname).a: $(objs)
96	@echo '  AR      $@'
97	$(q)rm -f $@ && $(AR$(sm)) rcs -o $@ $^
98endif
99