1include mk/cleanvars.mk 2 3# Set current submodule (used for module specific flags compile result etc) 4sm := core 5sm-$(sm) := y 6 7arch-dir := core/arch/$(ARCH) 8platform-dir := $(arch-dir)/plat-$(PLATFORM) 9include mk/checkconf.mk 10include $(platform-dir)/conf.mk 11include core/arch/$(ARCH)/$(ARCH).mk 12 13# Setup compiler for this sub module 14CROSS_COMPILE_$(sm) ?= $(CROSS_COMPILE) 15COMPILER_$(sm) ?= $(COMPILER) 16include mk/$(COMPILER_$(sm)).mk 17 18cppflags$(sm) += -D__KERNEL__ 19 20PLATFORM_FLAVOR ?= default 21platform_$(PLATFORM) := y 22platform_flavor_$(PLATFORM_FLAVOR) := y 23cppflags$(sm) += -DPLATFORM_FLAVOR=PLATFORM_FLAVOR_ID_$(PLATFORM_FLAVOR) 24 25cppflags$(sm) += -Icore/include 26cppflags$(sm) += -include $(out-dir)/core/include/generated/conf.h 27cppflags$(sm) += $(platform-cppflags) $(core-platform-cppflags) 28cflags$(sm) += $(platform-cflags) $(core-platform-cflags) 29aflags$(sm) += $(platform-aflags) $(core-platform-aflags) 30 31cppflags$(sm) += -DTRACE_LEVEL=$(CFG_TEE_CORE_LOG_LEVEL) 32 33cppflags$(sm) += -Ilib/libutee/include 34 35# Tell all libraries and sub-directories (included below) that we have a 36# configuration file 37 38conf-file := $(out-dir)/core/include/generated/conf.h 39conf-mk-file := $(out-dir)/core/conf.mk 40$(conf-file): $(conf-mk-file) 41 42cleanfiles += $(conf-file) 43cleanfiles += $(conf-mk-file) 44 45$(conf-file): FORCE 46 $(call check-conf-h) 47 48$(conf-mk-file): FORCE 49 $(call check-conf-mk) 50 51# 52# Do libraries 53# 54 55# Set a prefix to avoid conflicts with user TAs that will use the same 56# source but with different flags below 57base-prefix := $(sm)- 58libname = utils 59libdir = lib/libutils 60include mk/lib.mk 61 62libname = mpa 63libdir = lib/libmpa 64include mk/lib.mk 65base-prefix := 66 67libname = tomcrypt 68libdir = core/lib/libtomcrypt 69include mk/lib.mk 70 71# 72# Do main source 73# 74 75subdirs = $(core-platform-subdirs) core 76include mk/subdir.mk 77 78# Generate C file to embed public key for TA verification 79gen-srcs += core/ta_pub_key.c 80$(out-dir)/core/ta_pub_key.c: $(TA_SIGN_KEY) 81 @$(cmd-echo-silent) ' GEN $@' 82 @$(q)scripts/pem_to_pub_c.py --prefix ta_pub_key --key $< --out $@ 83 84include mk/compile.mk 85include $(platform-dir)/link.mk 86 87 88