1include mk/cleanvars.mk 2 3# Set current submodule (used for module specific flags compile result etc) 4sm := user_ta 5sm-$(sm) := y 6 7# Setup compiler for this sub module 8CROSS_COMPILE_$(sm) ?= $(CROSS_COMPILE) 9COMPILER_$(sm) ?= $(COMPILER) 10include mk/$(COMPILER_$(sm)).mk 11 12include ta/arch/$(ARCH)/$(ARCH).mk 13 14cppflags$(sm) += $(platform-cppflags) $(user_ta-platform-cppflags) 15cflags$(sm) += $(platform-cflags) $(user_ta-platform-cflags) 16aflags$(sm) += $(platform-aflags) $(user_ta-platform-aflags) 17 18# Config flags from mk/config.mk 19cppflags$(sm) += -DTRACE_LEVEL=$(CFG_TEE_TA_LOG_LEVEL) 20cppflags$(sm) += -DCFG_TEE_CORE_USER_MEM_DEBUG=$(CFG_TEE_CORE_USER_MEM_DEBUG) 21 22 23base-prefix := $(sm)- 24 25libname = utils 26libdir = lib/libutils 27include mk/lib.mk 28 29libname = mpa 30libdir = lib/libmpa 31include mk/lib.mk 32 33libname = utee 34libdir = lib/libutee 35include mk/lib.mk 36 37base-prefix := 38 39incdirs-host := $(filter-out lib/libutils%, $(incdirs$(sm))) 40incfiles-extra-host := lib/libutils/ext/include/compiler.h 41incfiles-extra-host += lib/libutils/ext/include/util.h 42 43# 44# Copy lib files and exported headers from each lib 45# 46 47define copy-file 48$2/$$(notdir $1): $1 49 @set -e; \ 50 mkdir -p $$(dir $$@) ; \ 51 $(cmd-echo-silent) ' INSTALL $$@' ; \ 52 cp $$< $$@ 53 54cleanfiles += $2/$$(notdir $1) 55all: $2/$$(notdir $1) 56endef 57 58# Copy the .a files 59$(foreach f, $(libfiles), \ 60 $(eval $(call copy-file, $(f), $(out-dir)/export-user_ta/lib))) 61 62# Copy .mk files 63ta-mkfiles = mk/compile.mk mk/subdir.mk mk/gcc.mk \ 64 $(wildcard core/arch/$(ARCH)/plat-$(PLATFORM)/platform_flags.mk) \ 65 $(wildcard ta/arch/$(ARCH)/link.mk) \ 66 ta/mk/ta_dev_kit.mk 67 68$(foreach f, $(ta-mkfiles), \ 69 $(eval $(call copy-file, $(f), $(out-dir)/export-user_ta/mk))) 70 71# Special treatment for ta/arch/$(ARCH)/$(ARCH).mk 72arch-arch-mk := $(out-dir)/export-user_ta/mk/arch.mk 73$(arch-arch-mk): ta/arch/$(ARCH)/$(ARCH).mk 74 @set -e; \ 75 mkdir -p $(dir $@) ; \ 76 $(cmd-echo-silent) ' INSTALL $@' ; \ 77 cp $< $@ 78 79cleanfiles += $(arch-arch-mk) 80all: $(arch-arch-mk) 81 82# Copy the .h files for TAs 83define copy-incdir 84sf := $(subst $1/, , $(shell find $1 -name "*.h")) 85$$(foreach h, $$(sf), $$(eval $$(call copy-file, $1/$$(h), \ 86 $$(patsubst %/,%,$$(subst /./,/,$2/$$(dir $$(h))))))) 87endef 88$(foreach d, $(incdirs$(sm)), \ 89 $(eval $(call copy-incdir, $(d), $(out-dir)/export-user_ta/include))) 90 91# Copy the .h files needed by host 92$(foreach d, $(incdirs-host), \ 93 $(eval $(call copy-incdir, $(d), $(out-dir)/export-user_ta/host_include))) 94$(foreach f, $(incfiles-extra-host), \ 95 $(eval $(call copy-file, $(f), $(out-dir)/export-user_ta/host_include))) 96 97# Copy the src files 98ta-srcfiles = ta/arch/$(ARCH)/user_ta_header.c \ 99 $(wildcard ta/arch/$(ARCH)/user_ta_elf_arm.lds) 100$(foreach f, $(ta-srcfiles), \ 101 $(eval $(call copy-file, $(f), $(out-dir)/export-user_ta/src))) 102 103# Copy the scripts 104ta-scripts = $(wildcard ta/arch/$(ARCH)/fix_ta_binary) 105$(foreach f, $(ta-scripts), \ 106 $(eval $(call copy-file, $(f), $(out-dir)/export-user_ta/scripts))) 107