| # Copyright 2013 The Chromium OS Authors. All rights reserved. | |
| # Use of this source code is governed by a BSD-style license that can be | |
| # found in the LICENSE file. | |
| # This Makefile normally builds in a 'build' subdir, but use | |
| # | |
| # make BUILD=<dir> | |
| # | |
| # to put the output somewhere else. | |
| ############################################################################## | |
| # Make variables come in two flavors, immediate or deferred. | |
| # | |
| # Variable definitions are parsed like this: | |
| # | |
| # IMMEDIATE = DEFERRED | |
| # or | |
| # IMMEDIATE := IMMEDIATE | |
| # | |
| # Rules are parsed this way: | |
| # | |
| # IMMEDIATE : IMMEDIATE | |
| # DEFERRED | |
| # | |
| # So you can assign variables in any order if they're only to be used in | |
| # actions, but if you use a variable in either the target or prerequisite of a | |
| # rule, the rule will be constructed using only the top-down, immediate value. | |
| # | |
| # So we'll try to define all the variables first. Then the rules. | |
| # | |
| ############################################################################## | |
| # Configuration variables come first. | |
| # | |
| # Our convention is that we only use := for variables that will never be | |
| # changed or appended. They must be defined before being used anywhere. | |
| # We should only run pwd once, not every time we refer to ${BUILD}. | |
| SRCDIR := $(shell pwd) | |
| export SRCDIR | |
| BUILD = $(SRCDIR)/build | |
| export BUILD | |
| # Stuff for 'make install' | |
| INSTALL = install | |
| DESTDIR = /usr/local | |
| # Where exactly do the pieces go? | |
| # UB_DIR = utility binary directory | |
| # VB_DIR = vboot binary directory for dev-mode-only scripts | |
| ifeq (${MINIMAL},) | |
| # Host install just puts everything where it's told | |
| UB_DIR=${DESTDIR}/bin | |
| VB_DIR=${DESTDIR}/bin | |
| else | |
| # Target install puts things into different places | |
| UB_DIR=${DESTDIR}/usr/bin | |
| VB_DIR=${DESTDIR}/usr/share/vboot/bin | |
| endif | |
| # Where to install the (exportable) executables for testing? | |
| TEST_INSTALL_DIR = ${BUILD}/install_for_test | |
| # Verbose? Use V=1 | |
| ifeq (${V},) | |
| Q := @ | |
| endif | |
| # Quiet? Use QUIET=1 | |
| ifeq ($(QUIET),) | |
| PRINTF := printf | |
| else | |
| PRINTF := : | |
| endif | |
| # Architecture detection | |
| _machname := $(shell uname -m) | |
| HOST_ARCH ?= ${_machname} | |
| # ARCH and/or FIRMWARE_ARCH are defined by the Chromium OS ebuild. | |
| # Pick a sane target architecture if none is defined. | |
| ifeq (${ARCH},) | |
| ARCH := ${HOST_ARCH} | |
| else ifeq (${ARCH},i386) | |
| override ARCH := x86 | |
| else ifeq (${ARCH},amd64) | |
| override ARCH := x86_64 | |
| endif | |
| # FIRMWARE_ARCH is only defined by the Chromium OS ebuild if compiling | |
| # for a firmware target (such as u-boot or depthcharge). It must map | |
| # to the same consistent set of architectures as the host. | |
| ifeq (${FIRMWARE_ARCH},i386) | |
| override FIRMWARE_ARCH := x86 | |
| else ifeq (${FIRMWARE_ARCH},amd64) | |
| override FIRMWARE_ARCH := x86_64 | |
| else ifeq (${FIRMWARE_ARCH},armv7) | |
| override FIRMWARE_ARCH := arm | |
| endif | |
| # Provide default CC and CFLAGS for firmware builds; if you have any -D flags, | |
| # please add them after this point (e.g., -DVBOOT_DEBUG). | |
| # | |
| # TODO(crosbug.com/16808) We hard-code u-boot's compiler flags here just | |
| # temporarily. As we are still investigating which flags are necessary for | |
| # maintaining a compatible ABI, etc. between u-boot and vboot_reference. | |
| # | |
| # As a first step, this makes the setting of CC and CFLAGS here optional, to | |
| # permit a calling script or Makefile to set these. | |
| # | |
| # Flag ordering: arch, then -f, then -m, then -W | |
| DEBUG_FLAGS := $(if ${DEBUG},-g -O0,-Os) | |
| COMMON_FLAGS := -nostdinc -pipe \ | |
| -ffreestanding -fno-builtin -fno-stack-protector \ | |
| -Werror -Wall -Wstrict-prototypes ${DEBUG_FLAGS} | |
| # Note: FIRMWARE_ARCH is defined by the Chromium OS ebuild. | |
| ifeq (${FIRMWARE_ARCH}, arm) | |
| CC ?= armv7a-cros-linux-gnueabi-gcc | |
| CFLAGS ?= -march=armv5 \ | |
| -fno-common -ffixed-r8 \ | |
| -mfloat-abi=hard -marm -mabi=aapcs-linux -mno-thumb-interwork \ | |
| ${COMMON_FLAGS} | |
| else ifeq (${FIRMWARE_ARCH}, x86) | |
| CC ?= i686-pc-linux-gnu-gcc | |
| # Drop -march=i386 to permit use of SSE instructions | |
| CFLAGS ?= \ | |
| -ffunction-sections -fvisibility=hidden -fno-strict-aliasing \ | |
| -fomit-frame-pointer -fno-toplevel-reorder -fno-dwarf2-cfi-asm \ | |
| -mpreferred-stack-boundary=2 \ | |
| ${COMMON_FLAGS} | |
| else ifeq (${FIRMWARE_ARCH}, x86_64) | |
| CFLAGS ?= ${COMMON_FLAGS} \ | |
| -fvisibility=hidden -fno-strict-aliasing -fomit-frame-pointer | |
| else | |
| # FIRMWARE_ARCH not defined; assuming local compile. | |
| CC ?= gcc | |
| CFLAGS += -DCHROMEOS_ENVIRONMENT -Wall -Werror ${DEBUG_FLAGS} | |
| endif | |
| ifneq (${DEBUG},) | |
| CFLAGS += -DVBOOT_DEBUG | |
| endif | |
| ifeq (${DISABLE_NDEBUG},) | |
| CFLAGS += -DNDEBUG | |
| endif | |
| ifneq (${FORCE_LOGGING_ON},) | |
| CFLAGS += -DFORCE_LOGGING_ON=${FORCE_LOGGING_ON} | |
| endif | |
| ifneq (${PD_SYNC},) | |
| CFLAGS += -DPD_SYNC | |
| endif | |
| # Create / use dependency files | |
| CFLAGS += -MMD -MF $@.d | |
| ifeq (${FIRMWARE_ARCH},) | |
| # Creates position independent code for non firmware target. | |
| CFLAGS += -fPIE | |
| endif | |
| # These are required to access large disks and files on 32-bit systems. | |
| CFLAGS += -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 | |
| # Code coverage | |
| ifneq (${COV},) | |
| COV_FLAGS = -O0 --coverage -DCOVERAGE | |
| CFLAGS += ${COV_FLAGS} | |
| LDFLAGS += ${COV_FLAGS} | |
| COV_INFO = ${BUILD}/coverage.info | |
| endif | |
| # And a few more default utilities | |
| LD = ${CC} | |
| CXX ?= g++ | |
| PKG_CONFIG ?= pkg-config | |
| # Determine QEMU architecture needed, if any | |
| ifeq (${ARCH},${HOST_ARCH}) | |
| # Same architecture; no need for QEMU | |
| QEMU_ARCH := | |
| else ifeq (${HOST_ARCH}-${ARCH},x86_64-x86) | |
| # 64-bit host can run 32-bit targets directly | |
| QEMU_ARCH := | |
| else | |
| QEMU_ARCH := ${ARCH} | |
| endif | |
| # The top of the chroot for qemu must be passed in via the SYSROOT environment | |
| # variable. In the Chromium OS chroot, this is done automatically by the | |
| # ebuild. | |
| ifeq (${QEMU_ARCH},) | |
| # Path to build output for running tests is same as for building | |
| BUILD_RUN = ${BUILD} | |
| SRC_RUN = ${SRCDIR} | |
| else | |
| $(info Using qemu for testing.) | |
| # Path to build output for running tests is different in the chroot | |
| BUILD_RUN = $(subst ${SYSROOT},,${BUILD}) | |
| SRC_RUN = $(subst ${SYSROOT},,${SRCDIR}) | |
| QEMU_BIN = qemu-${QEMU_ARCH} | |
| QEMU_RUN = ${BUILD_RUN}/${QEMU_BIN} | |
| export QEMU_RUN | |
| RUNTEST = tests/test_using_qemu.sh | |
| endif | |
| export BUILD_RUN | |
| ############################################################################## | |
| # Now we need to describe everything we might want or need to build | |
| # Everything wants these headers. | |
| INCLUDES += \ | |
| -Ifirmware/include \ | |
| -Ifirmware/lib/include \ | |
| -Ifirmware/lib/cgptlib/include \ | |
| -Ifirmware/lib/cryptolib/include \ | |
| -Ifirmware/lib/tpm_lite/include \ | |
| -Ifirmware/2lib/include | |
| # If we're not building for a specific target, just stub out things like the | |
| # TPM commands and various external functions that are provided by the BIOS. | |
| ifeq (${FIRMWARE_ARCH},) | |
| INCLUDES += -Ihost/include -Ihost/lib/include | |
| endif | |
| # Firmware library, used by the other firmware components (depthcharge, | |
| # coreboot, etc.). It doesn't need exporting to some other place; they'll build | |
| # this source tree locally and link to it directly. | |
| FWLIB = ${BUILD}/vboot_fw.a | |
| # Smaller firmware library. TODO: Do we still need to export this? | |
| ifneq (${VBOOT2},) | |
| FWLIB2 = ${BUILD}/vboot_fw2.a | |
| endif | |
| # Firmware library sources needed by VbInit() call | |
| VBINIT_SRCS = \ | |
| firmware/lib/crc8.c \ | |
| firmware/lib/utility.c \ | |
| firmware/lib/vboot_api_init.c \ | |
| firmware/lib/vboot_common_init.c \ | |
| firmware/lib/vboot_nvstorage.c \ | |
| firmware/lib/vboot_nvstorage_rollback.c \ | |
| firmware/lib/region-init.c \ | |
| # Additional firmware library sources needed by VbSelectFirmware() call | |
| VBSF_SRCS = \ | |
| firmware/lib/cryptolib/padding.c \ | |
| firmware/lib/cryptolib/rsa.c \ | |
| firmware/lib/cryptolib/rsa_utility.c \ | |
| firmware/lib/cryptolib/sha1.c \ | |
| firmware/lib/cryptolib/sha256.c \ | |
| firmware/lib/cryptolib/sha512.c \ | |
| firmware/lib/cryptolib/sha_utility.c \ | |
| firmware/lib/stateful_util.c \ | |
| firmware/lib/vboot_api_firmware.c \ | |
| firmware/lib/vboot_common.c \ | |
| firmware/lib/vboot_firmware.c \ | |
| firmware/lib/region-fw.c \ | |
| # Additional firmware library sources needed by VbSelectAndLoadKernel() call | |
| VBSLK_SRCS = \ | |
| firmware/lib/cgptlib/cgptlib.c \ | |
| firmware/lib/cgptlib/cgptlib_internal.c \ | |
| firmware/lib/cgptlib/crc32.c \ | |
| firmware/lib/cgptlib/mtdlib.c \ | |
| firmware/lib/gpt_misc.c \ | |
| firmware/lib/utility_string.c \ | |
| firmware/lib/vboot_api_kernel.c \ | |
| firmware/lib/vboot_audio.c \ | |
| firmware/lib/vboot_display.c \ | |
| firmware/lib/vboot_kernel.c \ | |
| firmware/lib/region-kernel.c \ | |
| # Firmware library source needed for smaller library 2 | |
| FWLIB2_SRCS = \ | |
| firmware/2lib/2api.c \ | |
| firmware/2lib/2common.c \ | |
| firmware/2lib/2crc8.c \ | |
| firmware/2lib/2misc.c \ | |
| firmware/2lib/2nvstorage.c \ | |
| firmware/2lib/2packed_key.c \ | |
| firmware/2lib/2rsa.c \ | |
| firmware/2lib/2secdata.c \ | |
| firmware/2lib/2sha1.c \ | |
| firmware/2lib/2sha256.c \ | |
| firmware/2lib/2sha512.c \ | |
| firmware/2lib/2sha_utility.c \ | |
| # Support real TPM unless BIOS sets MOCK_TPM | |
| ifeq (${MOCK_TPM},) | |
| VBINIT_SRCS += \ | |
| firmware/lib/rollback_index.c \ | |
| firmware/lib/tpm_lite/tlcl.c | |
| VBSF_SRCS += \ | |
| firmware/lib/tpm_bootmode.c | |
| else | |
| VBINIT_SRCS += \ | |
| firmware/lib/mocked_rollback_index.c \ | |
| firmware/lib/tpm_lite/mocked_tlcl.c | |
| VBSF_SRCS += \ | |
| firmware/lib/mocked_tpm_bootmode.c | |
| endif | |
| ifeq (${FIRMWARE_ARCH},) | |
| # Include BIOS stubs in the firmware library when compiling for host | |
| # TODO: split out other stub funcs too | |
| VBINIT_SRCS += \ | |
| firmware/stub/tpm_lite_stub.c \ | |
| firmware/stub/utility_stub.c \ | |
| firmware/stub/vboot_api_stub_init.c \ | |
| firmware/stub/vboot_api_stub_region.c | |
| VBSF_SRCS += \ | |
| firmware/stub/vboot_api_stub_sf.c | |
| VBSLK_SRCS += \ | |
| firmware/stub/vboot_api_stub.c \ | |
| firmware/stub/vboot_api_stub_disk.c \ | |
| firmware/stub/vboot_api_stub_stream.c | |
| FWLIB2_SRCS += \ | |
| firmware/2lib/2stub.c | |
| endif | |
| VBSF_SRCS += ${VBINIT_SRCS} | |
| FWLIB_SRCS += ${VBSF_SRCS} ${VBSLK_SRCS} | |
| VBINIT_OBJS = ${VBINIT_SRCS:%.c=${BUILD}/%.o} | |
| VBSF_OBJS = ${VBSF_SRCS:%.c=${BUILD}/%.o} | |
| FWLIB_OBJS = ${FWLIB_SRCS:%.c=${BUILD}/%.o} | |
| ifneq (${VBOOT2},) | |
| FWLIB2_OBJS = ${FWLIB2_SRCS:%.c=${BUILD}/%.o} | |
| endif | |
| ALL_OBJS += ${FWLIB_OBJS} ${FWLIB2_OBJS} ${VBINIT_OBJS} ${VBSF_OBJS} | |
| # Intermediate library for the vboot_reference utilities to link against. | |
| UTILLIB = ${BUILD}/libvboot_util.a | |
| UTILLIB_SRCS = \ | |
| cgpt/cgpt_create.c \ | |
| cgpt/cgpt_add.c \ | |
| cgpt/cgpt_boot.c \ | |
| cgpt/cgpt_show.c \ | |
| cgpt/cgpt_repair.c \ | |
| cgpt/cgpt_prioritize.c \ | |
| cgpt/cgpt_common.c \ | |
| cgpt/flash_ts.c \ | |
| cgpt/flash_ts_drv.c \ | |
| firmware/lib/cgptlib/mtdlib.c \ | |
| futility/dump_kernel_config_lib.c \ | |
| host/arch/${ARCH}/lib/crossystem_arch.c \ | |
| host/lib/crossystem.c \ | |
| host/lib/file_keys.c \ | |
| host/lib/fmap.c \ | |
| host/lib/host_common.c \ | |
| host/lib/host_key.c \ | |
| host/lib/host_keyblock.c \ | |
| host/lib/host_misc.c \ | |
| host/lib/util_misc.c \ | |
| host/lib/host_signature.c \ | |
| host/lib/signature_digest.c | |
| UTILLIB_OBJS = ${UTILLIB_SRCS:%.c=${BUILD}/%.o} | |
| ALL_OBJS += ${UTILLIB_OBJS} | |
| # Externally exported library for some target userspace apps to link with | |
| # (cryptohome, updater, etc.) | |
| HOSTLIB = ${BUILD}/libvboot_host.a | |
| HOSTLIB_SRCS = \ | |
| cgpt/cgpt_add.c \ | |
| cgpt/cgpt_boot.c \ | |
| cgpt/cgpt_common.c \ | |
| cgpt/cgpt_create.c \ | |
| cgpt/cgpt_prioritize.c \ | |
| cgpt/flash_ts.c \ | |
| cgpt/flash_ts_drv.c \ | |
| firmware/lib/cgptlib/cgptlib_internal.c \ | |
| firmware/lib/cgptlib/crc32.c \ | |
| firmware/lib/cgptlib/mtdlib.c \ | |
| firmware/lib/crc8.c \ | |
| firmware/lib/tpm_lite/tlcl.c \ | |
| firmware/lib/utility_string.c \ | |
| firmware/lib/vboot_nvstorage.c \ | |
| firmware/stub/tpm_lite_stub.c \ | |
| firmware/stub/utility_stub.c \ | |
| firmware/stub/vboot_api_stub_init.c \ | |
| futility/dump_kernel_config_lib.c \ | |
| host/arch/${ARCH}/lib/crossystem_arch.c \ | |
| host/lib/crossystem.c \ | |
| host/lib/host_misc.c | |
| HOSTLIB_OBJS = ${HOSTLIB_SRCS:%.c=${BUILD}/%.o} | |
| ALL_OBJS += ${HOSTLIB_OBJS} | |
| # Sigh. For historical reasons, the autoupdate installer must sometimes be a | |
| # 32-bit executable, even when everything else is 64-bit. But it only needs a | |
| # few functions, so let's just build those. | |
| TINYHOSTLIB = ${BUILD}/libtinyvboot_host.a | |
| TINYHOSTLIB_SRCS = \ | |
| cgpt/cgpt_add.c \ | |
| cgpt/cgpt_boot.c \ | |
| cgpt/cgpt_common.c \ | |
| cgpt/cgpt_create.c \ | |
| cgpt/cgpt_prioritize.c \ | |
| cgpt/flash_ts.c \ | |
| cgpt/flash_ts_drv.c \ | |
| firmware/lib/cgptlib/cgptlib_internal.c \ | |
| firmware/lib/cgptlib/crc32.c \ | |
| firmware/lib/cgptlib/mtdlib.c \ | |
| firmware/lib/utility_string.c \ | |
| firmware/stub/utility_stub.c \ | |
| futility/dump_kernel_config_lib.c | |
| TINYHOSTLIB_OBJS = ${TINYHOSTLIB_SRCS:%.c=${BUILD}/%.o} | |
| # ---------------------------------------------------------------------------- | |
| # Now for the userspace binaries | |
| CGPT = ${BUILD}/cgpt/cgpt | |
| CGPT_SRCS = \ | |
| cgpt/cgpt.c \ | |
| cgpt/cgpt_add.c \ | |
| cgpt/cgpt_boot.c \ | |
| cgpt/cgpt_common.c \ | |
| cgpt/cgpt_create.c \ | |
| cgpt/cgpt_find.c \ | |
| cgpt/cgpt_legacy.c \ | |
| cgpt/cgpt_prioritize.c \ | |
| cgpt/cgpt_repair.c \ | |
| cgpt/cgpt_show.c \ | |
| cgpt/cmd_add.c \ | |
| cgpt/cmd_boot.c \ | |
| cgpt/cmd_create.c \ | |
| cgpt/cmd_find.c \ | |
| cgpt/cmd_legacy.c \ | |
| cgpt/cmd_prioritize.c \ | |
| cgpt/cmd_repair.c \ | |
| cgpt/cmd_show.c \ | |
| cgpt/flash_ts.c \ | |
| cgpt/flash_ts_drv.c | |
| CGPT_OBJS = ${CGPT_SRCS:%.c=${BUILD}/%.o} | |
| ALL_OBJS += ${CGPT_OBJS} | |
| # Scripts to install directly (not compiled) | |
| UTIL_SCRIPTS = \ | |
| utility/dev_debug_vboot \ | |
| utility/enable_dev_usb_boot | |
| ifeq (${MINIMAL},) | |
| UTIL_SCRIPTS += \ | |
| utility/dev_make_keypair \ | |
| utility/vbutil_what_keys | |
| endif | |
| # These utilities should be linked statically. | |
| UTIL_NAMES_STATIC = \ | |
| utility/crossystem | |
| UTIL_NAMES = ${UTIL_NAMES_STATIC} \ | |
| utility/tpm_init_temp_fix \ | |
| utility/dumpRSAPublicKey \ | |
| utility/tpmc | |
| # TODO: Do we still need eficompress and efidecompress for anything? | |
| ifeq (${MINIMAL},) | |
| UTIL_NAMES += \ | |
| utility/bmpblk_font \ | |
| utility/bmpblk_utility \ | |
| utility/eficompress \ | |
| utility/efidecompress \ | |
| utility/load_kernel_test \ | |
| utility/pad_digest_utility \ | |
| utility/signature_digest_utility \ | |
| utility/verify_data | |
| endif | |
| UTIL_BINS_STATIC := $(addprefix ${BUILD}/,${UTIL_NAMES_STATIC}) | |
| UTIL_BINS = $(addprefix ${BUILD}/,${UTIL_NAMES}) | |
| ALL_OBJS += $(addsuffix .o,${UTIL_BINS} ${UTIL_BINS_STATIC}) | |
| # Scripts for signing stuff. | |
| SIGNING_SCRIPTS = \ | |
| utility/tpm-nvsize \ | |
| utility/chromeos-tpm-recovery | |
| # These go in a different place. | |
| SIGNING_SCRIPTS_DEV = \ | |
| scripts/image_signing/resign_firmwarefd.sh \ | |
| scripts/image_signing/make_dev_firmware.sh \ | |
| scripts/image_signing/make_dev_ssd.sh \ | |
| scripts/image_signing/set_gbb_flags.sh | |
| # Installed, but not made executable. | |
| SIGNING_COMMON = scripts/image_signing/common_minimal.sh | |
| # The unified firmware utility will eventually replace all the others | |
| FUTIL_BIN = ${BUILD}/futility/futility | |
| # But we still need both static (tiny) and dynamic (with openssl) versions. | |
| FUTIL_STATIC_BIN = ${FUTIL_BIN}_s | |
| # These are the executables that are now built in to futility. We'll create | |
| # symlinks for these so the old names will still work. | |
| # TODO: Do we still need dev_sign_file for anything? | |
| FUTIL_SYMLINKS = \ | |
| dev_sign_file \ | |
| dump_fmap \ | |
| dump_kernel_config \ | |
| gbb_utility \ | |
| vbutil_firmware \ | |
| vbutil_kernel \ | |
| vbutil_key \ | |
| vbutil_keyblock | |
| FUTIL_STATIC_SRCS = \ | |
| futility/futility.c \ | |
| futility/cmd_dump_fmap.c \ | |
| futility/cmd_gbb_utility.c \ | |
| futility/misc.c | |
| FUTIL_SRCS = \ | |
| $(FUTIL_STATIC_SRCS) \ | |
| futility/cmd_dev_sign_file.c \ | |
| futility/cmd_dump_kernel_config.c \ | |
| futility/cmd_load_fmap.c \ | |
| futility/cmd_show.c \ | |
| futility/cmd_sign.c \ | |
| futility/cmd_vbutil_firmware.c \ | |
| futility/cmd_vbutil_kernel.c \ | |
| futility/cmd_vbutil_kernel0.c \ | |
| futility/cmd_vbutil_key.c \ | |
| futility/cmd_vbutil_keyblock.c \ | |
| futility/cmd_verify_kernel.c \ | |
| futility/traversal.c \ | |
| futility/vb1_helper.c | |
| ifneq (${VBOOT2},) | |
| FUTIL_SRCS += \ | |
| futility/cmd_vb2_verify_fw.c | |
| endif | |
| # List of commands built in futility and futility_s. | |
| FUTIL_STATIC_CMD_LIST = ${BUILD}/gen/futility_static_cmds.c | |
| FUTIL_CMD_LIST = ${BUILD}/gen/futility_cmds.c | |
| FUTIL_STATIC_OBJS = ${FUTIL_STATIC_SRCS:%.c=${BUILD}/%.o} \ | |
| ${FUTIL_STATIC_CMD_LIST:%.c=%.o} | |
| FUTIL_OBJS = ${FUTIL_SRCS:%.c=${BUILD}/%.o} ${FUTIL_CMD_LIST:%.c=%.o} | |
| ALL_OBJS += ${FUTIL_OBJS} | |
| # Library of handy test functions. | |
| TESTLIB = ${BUILD}/tests/test.a | |
| TESTLIB_SRCS = \ | |
| tests/test_common.c \ | |
| tests/timer_utils.c \ | |
| tests/crc32_test.c | |
| TESTLIB_OBJS = ${TESTLIB_SRCS:%.c=${BUILD}/%.o} | |
| TEST_OBJS += ${TESTLIB_OBJS} | |
| # And some compiled tests. | |
| TEST_NAMES = \ | |
| tests/cgptlib_test \ | |
| tests/rollback_index2_tests \ | |
| tests/rollback_index3_tests \ | |
| tests/rsa_padding_test \ | |
| tests/rsa_utility_tests \ | |
| tests/rsa_verify_benchmark \ | |
| tests/sha_benchmark \ | |
| tests/sha_tests \ | |
| tests/stateful_util_tests \ | |
| tests/tlcl_tests \ | |
| tests/tpm_bootmode_tests \ | |
| tests/utility_string_tests \ | |
| tests/utility_tests \ | |
| tests/vboot_api_init_tests \ | |
| tests/vboot_api_devmode_tests \ | |
| tests/vboot_api_firmware_tests \ | |
| tests/vboot_api_kernel_tests \ | |
| tests/vboot_api_kernel2_tests \ | |
| tests/vboot_api_kernel3_tests \ | |
| tests/vboot_api_kernel4_tests \ | |
| tests/vboot_audio_tests \ | |
| tests/vboot_common_tests \ | |
| tests/vboot_common2_tests \ | |
| tests/vboot_common3_tests \ | |
| tests/vboot_display_tests \ | |
| tests/vboot_firmware_tests \ | |
| tests/vboot_kernel_tests \ | |
| tests/vboot_nvstorage_test \ | |
| tests/futility/binary_editor \ | |
| tests/futility/test_not_really | |
| ifdef REGION_READ | |
| TEST_NAMES += tests/vboot_region_tests | |
| endif | |
| ifneq (${VBOOT2},) | |
| TEST_NAMES += \ | |
| tests/vb2_api_tests \ | |
| tests/vb2_common_tests \ | |
| tests/vb2_common2_tests \ | |
| tests/vb2_common3_tests \ | |
| tests/vb2_misc_tests \ | |
| tests/vb2_misc2_tests \ | |
| tests/vb2_nvstorage_tests \ | |
| tests/vb2_rsa_padding_tests \ | |
| tests/vb2_rsa_utility_tests \ | |
| tests/vb2_secdata_tests \ | |
| tests/vb2_sha_tests \ | |
| endif | |
| # And a few more... | |
| TLCL_TEST_NAMES = \ | |
| tests/tpm_lite/tpmtest_earlyextend \ | |
| tests/tpm_lite/tpmtest_earlynvram \ | |
| tests/tpm_lite/tpmtest_earlynvram2 \ | |
| tests/tpm_lite/tpmtest_enable \ | |
| tests/tpm_lite/tpmtest_fastenable \ | |
| tests/tpm_lite/tpmtest_globallock \ | |
| tests/tpm_lite/tpmtest_redefine_unowned \ | |
| tests/tpm_lite/tpmtest_spaceperm \ | |
| tests/tpm_lite/tpmtest_testsetup \ | |
| tests/tpm_lite/tpmtest_timing \ | |
| tests/tpm_lite/tpmtest_writelimit | |
| TEST_NAMES += ${TLCL_TEST_NAMES} | |
| # Finally | |
| TEST_BINS = $(addprefix ${BUILD}/,${TEST_NAMES}) | |
| TEST_OBJS += $(addsuffix .o,${TEST_BINS}) | |
| # Directory containing test keys | |
| TEST_KEYS = ${SRC_RUN}/tests/testkeys | |
| ############################################################################## | |
| # Finally, some targets. High-level ones first. | |
| # Create output directories if necessary. Do this via explicit shell commands | |
| # so it happens before trying to generate/include dependencies. | |
| SUBDIRS := firmware host cgpt utility futility tests tests/tpm_lite | |
| _dir_create := $(foreach d, \ | |
| $(shell find ${SUBDIRS} -name '*.c' -exec dirname {} \; | sort -u), \ | |
| $(shell [ -d ${BUILD}/${d} ] || mkdir -p ${BUILD}/${d})) | |
| # Default target. | |
| .PHONY: all | |
| all: fwlib $(if ${VBOOT2},fwlib2) $(if ${FIRMWARE_ARCH},,host_stuff) \ | |
| $(if ${COV},coverage) | |
| # Host targets | |
| .PHONY: host_stuff | |
| host_stuff: utillib hostlib cgpt utils futil tests | |
| .PHONY: clean | |
| clean: | |
| ${Q}/bin/rm -rf ${BUILD} | |
| .PHONY: install | |
| install: cgpt_install utils_install signing_install futil_install | |
| .PHONY: install_for_test | |
| install_for_test: override DESTDIR = ${TEST_INSTALL_DIR} | |
| install_for_test: install | |
| # Don't delete intermediate object files | |
| .SECONDARY: | |
| # ---------------------------------------------------------------------------- | |
| # Firmware library | |
| # TPM-specific flags. These depend on the particular TPM we're targeting for. | |
| # They are needed here only for compiling parts of the firmware code into | |
| # user-level tests. | |
| # TPM_BLOCKING_CONTINUESELFTEST is defined if TPM_ContinueSelfTest blocks until | |
| # the self test has completed. | |
| ${FWLIB_OBJS}: CFLAGS += -DTPM_BLOCKING_CONTINUESELFTEST | |
| # TPM_MANUAL_SELFTEST is defined if the self test must be started manually | |
| # (with a call to TPM_ContinueSelfTest) instead of starting automatically at | |
| # power on. | |
| # | |
| # We sincerely hope that TPM_BLOCKING_CONTINUESELFTEST and TPM_MANUAL_SELFTEST | |
| # are not both defined at the same time. (See comment in code.) | |
| # CFLAGS += -DTPM_MANUAL_SELFTEST | |
| ifeq (${FIRMWARE_ARCH},i386) | |
| # Unrolling loops in cryptolib makes it faster | |
| ${FWLIB_OBJS}: CFLAGS += -DUNROLL_LOOPS | |
| ${FWLIB2_OBJS}: CFLAGS += -DUNROLL_LOOPS | |
| # Workaround for coreboot on x86, which will power off asynchronously | |
| # without giving us a chance to react. This is not an example of the Right | |
| # Way to do things. See chrome-os-partner:7689, and the commit message | |
| # that made this change. | |
| ${FWLIB_OBJS}: CFLAGS += -DSAVE_LOCALE_IMMEDIATELY | |
| # On x86 we don't actually read the GBB data into RAM until it is needed. | |
| # Therefore it makes sense to cache it rather than reading it each time. | |
| # Enable this feature. | |
| ${FWLIB_OBJS}: CFLAGS += -DCOPY_BMP_DATA | |
| endif | |
| ifdef REGION_READ | |
| ${FWLIB_OBJS}: CFLAGS += -DREGION_READ | |
| endif | |
| ifeq (${FIRMWARE_ARCH},) | |
| # Disable rollback TPM when compiling locally, since otherwise | |
| # load_kernel_test attempts to talk to the TPM. | |
| ${FWLIB_OBJS}: CFLAGS += -DDISABLE_ROLLBACK_TPM | |
| endif | |
| # Linktest ensures firmware lib doesn't rely on outside libraries | |
| ${BUILD}/firmware/linktest/main_vbinit: ${VBINIT_OBJS} | |
| ${BUILD}/firmware/linktest/main_vbinit: OBJS = ${VBINIT_OBJS} | |
| TEST_OBJS += ${BUILD}/firmware/linktest/main_vbinit.o | |
| ${BUILD}/firmware/linktest/main_vbsf: ${VBSF_OBJS} | |
| ${BUILD}/firmware/linktest/main_vbsf: OBJS = ${VBSF_OBJS} | |
| TEST_OBJS += ${BUILD}/firmware/linktest/main_vbsf.o | |
| ${BUILD}/firmware/linktest/main: ${FWLIB} | |
| ${BUILD}/firmware/linktest/main: LIBS = ${FWLIB} | |
| TEST_OBJS += ${BUILD}/firmware/linktest/main.o | |
| .PHONY: fwlinktest | |
| fwlinktest: \ | |
| ${BUILD}/firmware/linktest/main_vbinit \ | |
| ${BUILD}/firmware/linktest/main_vbsf \ | |
| ${BUILD}/firmware/linktest/main | |
| .PHONY: fwlib | |
| fwlib: $(if ${FIRMWARE_ARCH},${FWLIB},fwlinktest) | |
| .PHONY: fwlib2 | |
| fwlib2: ${FWLIB2} | |
| ${FWLIB}: ${FWLIB_OBJS} | |
| @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ | |
| @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n" | |
| ${Q}ar qc $@ $^ | |
| ${FWLIB2}: ${FWLIB2_OBJS} | |
| @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ | |
| @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n" | |
| ${Q}ar qc $@ $^ | |
| # ---------------------------------------------------------------------------- | |
| # Host library(s) | |
| # Link tests for local utilities | |
| ${BUILD}/host/linktest/main: ${UTILLIB} | |
| ${BUILD}/host/linktest/main: LIBS = ${UTILLIB} | |
| TEST_OBJS += ${BUILD}/host/linktest/main.o | |
| .PHONY: utillib | |
| utillib: ${UTILLIB} \ | |
| ${BUILD}/host/linktest/main | |
| # TODO: better way to make .a than duplicating this recipe each time? | |
| ${UTILLIB}: ${UTILLIB_OBJS} ${FWLIB_OBJS} $(if ${VBOOT2},${FWLIB2_OBJS}) | |
| @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ | |
| @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n" | |
| ${Q}ar qc $@ $^ | |
| # Link tests for external repos | |
| ${BUILD}/host/linktest/extern: ${HOSTLIB} | |
| ${BUILD}/host/linktest/extern: LIBS = ${HOSTLIB} | |
| ${BUILD}/host/linktest/extern: LDLIBS += -static | |
| TEST_OBJS += ${BUILD}/host/linktest/extern.o | |
| .PHONY: hostlib | |
| hostlib: ${HOSTLIB} \ | |
| ${BUILD}/host/linktest/extern | |
| # TODO: better way to make .a than duplicating this recipe each time? | |
| ${HOSTLIB}: ${HOSTLIB_OBJS} | |
| @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ | |
| @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n" | |
| ${Q}ar qc $@ $^ | |
| # Ugh. This is a very cut-down version of HOSTLIB just for the installer. | |
| .PHONY: tinyhostlib | |
| tinyhostlib: ${TINYHOSTLIB} | |
| ${Q}cp -f ${TINYHOSTLIB} ${HOSTLIB} | |
| ${TINYHOSTLIB}: ${TINYHOSTLIB_OBJS} | |
| @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ | |
| @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n" | |
| ${Q}ar qc $@ $^ | |
| # ---------------------------------------------------------------------------- | |
| # CGPT library and utility | |
| .PHONY: cgpt | |
| cgpt: ${CGPT} | |
| ${CGPT}: LDFLAGS += -static | |
| ${CGPT}: LDLIBS += -luuid | |
| ${CGPT}: ${CGPT_OBJS} ${UTILLIB} | |
| @$(PRINTF) " LDcgpt $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${LD} -o ${CGPT} ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS} | |
| .PHONY: cgpt_install | |
| cgpt_install: ${CGPT} | |
| @$(PRINTF) " INSTALL CGPT\n" | |
| ${Q}mkdir -p ${UB_DIR} | |
| ${Q}${INSTALL} -t ${UB_DIR} $^ | |
| # ---------------------------------------------------------------------------- | |
| # Utilities | |
| # These have their own headers too. | |
| ${BUILD}/utility/%: INCLUDES += -Iutility/include | |
| ${UTIL_BINS} ${UTIL_BINS_STATIC}: ${UTILLIB} | |
| ${UTIL_BINS} ${UTIL_BINS_STATIC}: LIBS = ${UTILLIB} | |
| # Utilities for auto-update toolkits must be statically linked. | |
| ${UTIL_BINS_STATIC}: LDFLAGS += -static | |
| .PHONY: utils | |
| utils: ${UTIL_BINS} ${UTIL_SCRIPTS} | |
| ${Q}cp -f ${UTIL_SCRIPTS} ${BUILD}/utility | |
| ${Q}chmod a+rx $(patsubst %,${BUILD}/%,${UTIL_SCRIPTS}) | |
| .PHONY: utils_install | |
| utils_install: ${UTIL_BINS} ${UTIL_SCRIPTS} | |
| @$(PRINTF) " INSTALL UTILS\n" | |
| ${Q}mkdir -p ${UB_DIR} | |
| ${Q}${INSTALL} -t ${UB_DIR} ${UTIL_BINS} ${UTIL_SCRIPTS} | |
| # And some signing stuff for the target | |
| .PHONY: signing_install | |
| signing_install: ${SIGNING_SCRIPTS} ${SIGNING_SCRIPTS_DEV} ${SIGNING_COMMON} | |
| @$(PRINTF) " INSTALL SIGNING\n" | |
| ${Q}mkdir -p ${UB_DIR} ${VB_DIR} | |
| ${Q}${INSTALL} -t ${UB_DIR} ${SIGNING_SCRIPTS} | |
| ${Q}${INSTALL} -t ${VB_DIR} ${SIGNING_SCRIPTS_DEV} | |
| ${Q}${INSTALL} -t ${VB_DIR} -m 'u=rw,go=r,a-s' ${SIGNING_COMMON} | |
| # ---------------------------------------------------------------------------- | |
| # new Firmware Utility | |
| .PHONY: futil | |
| futil: ${FUTIL_STATIC_BIN} ${FUTIL_BIN} | |
| ${FUTIL_STATIC_BIN}: ${FUTIL_STATIC_OBJS} ${UTILLIB} | |
| @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} -static $^ ${LDLIBS} | |
| ${FUTIL_BIN}: LDLIBS += ${CRYPTO_LIBS} | |
| ${FUTIL_BIN}: ${FUTIL_OBJS} ${UTILLIB} | |
| @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS} | |
| .PHONY: futil_install | |
| futil_install: ${FUTIL_BIN} ${FUTIL_STATIC_BIN} | |
| @$(PRINTF) " INSTALL futility\n" | |
| ${Q}mkdir -p ${UB_DIR} | |
| ${Q}${INSTALL} -t ${UB_DIR} ${FUTIL_BIN} ${FUTIL_STATIC_BIN} | |
| ${Q}for prog in ${FUTIL_SYMLINKS}; do \ | |
| ln -sf futility "${UB_DIR}/$$prog"; done | |
| # ---------------------------------------------------------------------------- | |
| # Utility to generate TLCL structure definition header file. | |
| ${BUILD}/utility/tlcl_generator: CFLAGS += -fpack-struct | |
| STRUCTURES_TMP=${BUILD}/tlcl_structures.tmp | |
| STRUCTURES_SRC=firmware/lib/tpm_lite/include/tlcl_structures.h | |
| .PHONY: update_tlcl_structures | |
| update_tlcl_structures: ${BUILD}/utility/tlcl_generator | |
| @$(PRINTF) " Rebuilding TLCL structures\n" | |
| ${Q}${BUILD}/utility/tlcl_generator > ${STRUCTURES_TMP} | |
| ${Q}cmp -s ${STRUCTURES_TMP} ${STRUCTURES_SRC} || \ | |
| ( echo "%% Updating structures.h %%" && \ | |
| cp ${STRUCTURES_TMP} ${STRUCTURES_SRC} ) | |
| # ---------------------------------------------------------------------------- | |
| # Tests | |
| .PHONY: tests | |
| tests: ${TEST_BINS} | |
| ${TEST_BINS}: ${UTILLIB} ${TESTLIB} | |
| ${TEST_BINS}: INCLUDES += -Itests | |
| ${TEST_BINS}: LIBS = ${UTILLIB} ${TESTLIB} | |
| ${TESTLIB}: ${TESTLIB_OBJS} | |
| @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ | |
| @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n" | |
| ${Q}ar qc $@ $^ | |
| # ---------------------------------------------------------------------------- | |
| # Generic build rules. LIBS and OBJS can be overridden to tweak the generic | |
| # rules for specific targets. | |
| ${BUILD}/%: ${BUILD}/%.o ${OBJS} ${LIBS} | |
| @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $< ${OBJS} ${LIBS} ${LDLIBS} | |
| ${BUILD}/%.o: %.c | |
| @$(PRINTF) " CC $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $< | |
| ${BUILD}/%.o: ${BUILD}/%.c | |
| @$(PRINTF) " CC $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $< | |
| # Rules to recompile a single source file for library and test | |
| # TODO: is there a tidier way to do this? | |
| ${BUILD}/%_for_lib.o: CFLAGS += -DFOR_LIBRARY | |
| ${BUILD}/%_for_lib.o: %.c | |
| @$(PRINTF) " CC-for-lib $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $< | |
| ${BUILD}/%_for_test.o: CFLAGS += -DFOR_TEST | |
| ${BUILD}/%_for_test.o: %.c | |
| @$(PRINTF) " CC-for-test $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $< | |
| # TODO: C++ files don't belong in vboot reference at all. Convert to C. | |
| ${BUILD}/%.o: %.cc | |
| @$(PRINTF) " CXX $(subst ${BUILD}/,,$@)\n" | |
| ${Q}${CXX} ${CFLAGS} ${INCLUDES} -c -o $@ $< | |
| # ---------------------------------------------------------------------------- | |
| # Here are the special tweaks to the generic rules. | |
| # Some utilities need external crypto functions | |
| CRYPTO_LIBS := $(shell ${PKG_CONFIG} --libs libcrypto) | |
| ${BUILD}/utility/dumpRSAPublicKey: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/utility/pad_digest_utility: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/utility/signature_digest_utility: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/host/linktest/main: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/tests/vb2_common2_tests: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/tests/vb2_common3_tests: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/tests/vboot_common2_tests: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/tests/vboot_common3_tests: LDLIBS += ${CRYPTO_LIBS} | |
| ${BUILD}/tests/cgptlib_test: OBJS += \ | |
| ${BUILD}/firmware/lib/cgptlib/mtdlib_unused.o | |
| ${BUILD}/tests/cgptlib_test: ${BUILD}/firmware/lib/cgptlib/mtdlib_unused.o | |
| ${BUILD}/utility/bmpblk_utility: LD = ${CXX} | |
| ${BUILD}/utility/bmpblk_utility: LDLIBS = -llzma -lyaml | |
| BMPBLK_UTILITY_DEPS = \ | |
| ${BUILD}/utility/bmpblk_util.o \ | |
| ${BUILD}/utility/image_types.o \ | |
| ${BUILD}/utility/eficompress_for_lib.o \ | |
| ${BUILD}/utility/efidecompress_for_lib.o | |
| ${BUILD}/utility/bmpblk_utility: OBJS = ${BMPBLK_UTILITY_DEPS} | |
| ${BUILD}/utility/bmpblk_utility: ${BMPBLK_UTILITY_DEPS} | |
| ALL_OBJS += ${BMPBLK_UTILITY_DEPS} | |
| ${BUILD}/utility/bmpblk_font: OBJS += ${BUILD}/utility/image_types.o | |
| ${BUILD}/utility/bmpblk_font: ${BUILD}/utility/image_types.o | |
| ALL_OBJS += ${BUILD}/utility/image_types.o | |
| # Allow multiple definitions, so tests can mock functions from other libraries | |
| ${BUILD}/tests/%: CFLAGS += -Xlinker --allow-multiple-definition | |
| ${BUILD}/tests/%: LDLIBS += -lrt -luuid | |
| ${BUILD}/tests/%: LIBS += ${TESTLIB} | |
| ${BUILD}/tests/rollback_index2_tests: OBJS += \ | |
| ${BUILD}/firmware/lib/rollback_index_for_test.o | |
| ${BUILD}/tests/rollback_index2_tests: \ | |
| ${BUILD}/firmware/lib/rollback_index_for_test.o | |
| TEST_OBJS += ${BUILD}/firmware/lib/rollback_index_for_test.o | |
| ${BUILD}/tests/tlcl_tests: OBJS += \ | |
| ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o | |
| ${BUILD}/tests/tlcl_tests: \ | |
| ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o | |
| TEST_OBJS += ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o | |
| ${BUILD}/tests/vboot_audio_tests: OBJS += \ | |
| ${BUILD}/firmware/lib/vboot_audio_for_test.o | |
| ${BUILD}/tests/vboot_audio_tests: \ | |
| ${BUILD}/firmware/lib/vboot_audio_for_test.o | |
| TEST_OBJS += ${BUILD}/firmware/lib/vboot_audio_for_test.o | |
| TLCL_TEST_BINS = $(addprefix ${BUILD}/,${TLCL_TEST_NAMES}) | |
| ${TLCL_TEST_BINS}: OBJS += ${BUILD}/tests/tpm_lite/tlcl_tests.o | |
| ${TLCL_TEST_BINS}: ${BUILD}/tests/tpm_lite/tlcl_tests.o | |
| TEST_OBJS += ${BUILD}/tests/tpm_lite/tlcl_tests.o | |
| # ---------------------------------------------------------------------------- | |
| # Here are the special rules that don't fit in the generic rules. | |
| # Generates the list of commands defined in futility by running grep in the | |
| # source files looking for the DECLARE_FUTIL_COMMAND() macro usage. | |
| ${FUTIL_STATIC_CMD_LIST}: ${FUTIL_STATIC_SRCS} | |
| ${FUTIL_CMD_LIST}: ${FUTIL_SRCS} | |
| ${FUTIL_CMD_LIST} ${FUTIL_STATIC_CMD_LIST}: | |
| @$(PRINTF) " GEN $(subst ${BUILD}/,,$@)\n" | |
| ${Q}rm -f $@ $@_t $@_commands | |
| ${Q}mkdir -p ${BUILD}/gen | |
| ${Q}grep -hoRE '^DECLARE_FUTIL_COMMAND\([^,]+' $^ \ | |
| | sed 's/DECLARE_FUTIL_COMMAND(\(.*\)/_CMD(\1)/' \ | |
| | sort >>$@_commands | |
| ${Q}echo '#define _CMD(NAME) extern const struct' \ | |
| 'futil_cmd_t __cmd_##NAME;' >> $@_t | |
| ${Q}cat $@_commands >> $@_t | |
| ${Q}echo '#undef _CMD' >> $@_t | |
| ${Q}echo '#define _CMD(NAME) &__cmd_##NAME,' >> $@_t | |
| ${Q}echo 'const struct futil_cmd_t *const futil_cmds[] = {' >> $@_t | |
| ${Q}cat $@_commands >> $@_t | |
| ${Q}echo '0}; /* null-terminated */' >> $@_t | |
| ${Q}echo '#undef _CMD' >> $@_t | |
| ${Q}mv $@_t $@ | |
| ${Q}rm -f $@_commands | |
| ############################################################################## | |
| # Targets that exist just to run tests | |
| # Frequently-run tests | |
| .PHONY: test_targets | |
| test_targets:: runcgpttests runmisctests $(if ${VBOOT2},run2tests) | |
| ifeq (${MINIMAL},) | |
| # Bitmap utility isn't compiled for minimal variant | |
| test_targets:: runbmptests runfutiltests | |
| # Scripts don't work under qemu testing | |
| # TODO: convert scripts to makefile so they can be called directly | |
| test_targets:: runtestscripts | |
| endif | |
| .PHONY: test_setup | |
| test_setup:: cgpt utils futil tests install_for_test | |
| # Qemu setup for cross-compiled tests. Need to copy qemu binary into the | |
| # sysroot. | |
| ifneq (${QEMU_ARCH},) | |
| test_setup:: qemu_install | |
| .PHONY: qemu_install | |
| qemu_install: | |
| ifeq (${SYSROOT},) | |
| $(error SYSROOT must be set to the top of the target-specific root \ | |
| when cross-compiling for qemu-based tests to run properly.) | |
| endif | |
| @$(PRINTF) " Copying qemu binary.\n" | |
| ${Q}cp -fu /usr/bin/${QEMU_BIN} ${BUILD}/${QEMU_BIN} | |
| ${Q}chmod a+rx ${BUILD}/${QEMU_BIN} | |
| endif | |
| .PHONY: runtests | |
| runtests: test_setup test_targets | |
| # Generate test keys | |
| .PHONY: genkeys | |
| genkeys: utils | |
| tests/gen_test_keys.sh | |
| # Generate test cases for fuzzing | |
| .PHONY: genfuzztestcases | |
| genfuzztestcases: utils | |
| tests/gen_fuzz_test_cases.sh | |
| .PHONY: runbmptests | |
| runbmptests: test_setup | |
| cd tests/bitmaps && BMPBLK=${BUILD_RUN}/utility/bmpblk_utility \ | |
| ./TestBmpBlock.py -v | |
| .PHONY: runcgpttests | |
| runcgpttests: test_setup | |
| ${RUNTEST} ${BUILD_RUN}/tests/cgptlib_test | |
| .PHONY: runtestscripts | |
| runtestscripts: test_setup genfuzztestcases | |
| tests/load_kernel_tests.sh | |
| tests/run_cgpt_tests.sh ${BUILD_RUN}/cgpt/cgpt | |
| tests/run_cgpt_tests.sh ${BUILD_RUN}/cgpt/cgpt -N=512,32,1,3 | |
| tests/run_preamble_tests.sh | |
| tests/run_rsa_tests.sh | |
| tests/run_vbutil_kernel_arg_tests.sh | |
| tests/run_vbutil_tests.sh | |
| ifneq (${VBOOT2},) | |
| tests/vb2_rsa_tests.sh | |
| tests/vb2_firmware_tests.sh | |
| endif | |
| .PHONY: runmisctests | |
| runmisctests: test_setup | |
| ${RUNTEST} ${BUILD_RUN}/tests/rollback_index2_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/rollback_index3_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/rsa_utility_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/sha_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/stateful_util_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/tlcl_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/tpm_bootmode_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/utility_string_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/utility_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_devmode_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_firmware_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_init_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel2_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel3_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel4_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_audio_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_common_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_common2_tests ${TEST_KEYS} | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_common3_tests ${TEST_KEYS} | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_display_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_firmware_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_kernel_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_nvstorage_test | |
| .PHONY: run2tests | |
| run2tests: test_setup | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_api_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_common_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_common2_tests ${TEST_KEYS} | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_common3_tests ${TEST_KEYS} | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_misc_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_misc2_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_nvstorage_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_rsa_utility_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_secdata_tests | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_sha_tests | |
| .PHONY: runfutiltests | |
| runfutiltests: test_setup | |
| tests/futility/run_test_scripts.sh ${TEST_INSTALL_DIR}/bin | |
| ${RUNTEST} ${BUILD_RUN}/tests/futility/test_not_really | |
| # Run long tests, including all permutations of encryption keys (instead of | |
| # just the ones we use) and tests of currently-unused code. | |
| # Not run by automated build. | |
| .PHONY: runlongtests | |
| runlongtests: test_setup genkeys genfuzztestcases | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_common2_tests ${TEST_KEYS} --all | |
| ${RUNTEST} ${BUILD_RUN}/tests/vboot_common3_tests ${TEST_KEYS} --all | |
| ifneq (${VBOOT2},) | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_common2_tests ${TEST_KEYS} --all | |
| ${RUNTEST} ${BUILD_RUN}/tests/vb2_common3_tests ${TEST_KEYS} --all | |
| endif | |
| tests/run_preamble_tests.sh --all | |
| tests/run_vbutil_tests.sh --all | |
| # TODO: There were a number of ancient tests that hadn't been run in years. | |
| # They were removed with https://chromium-review.googlesource.com/#/c/214610/ | |
| # Some day it might be nice to see what they were supposed to do. | |
| .PHONY: runalltests | |
| runalltests: runtests runfutiltests runlongtests | |
| # Code coverage | |
| .PHONY: coverage_init | |
| coverage_init: test_setup | |
| rm -f ${COV_INFO}* | |
| lcov -c -i -d . -b . -o ${COV_INFO}.initial | |
| .PHONY: coverage_html | |
| coverage_html: | |
| lcov -c -d . -b . -o ${COV_INFO}.tests | |
| lcov -a ${COV_INFO}.initial -a ${COV_INFO}.tests -o ${COV_INFO}.total | |
| lcov -r ${COV_INFO}.total '/usr/*' '*/linktest/*' -o ${COV_INFO}.local | |
| genhtml ${COV_INFO}.local -o ${BUILD}/coverage | |
| # Generate addtional coverage stats just for firmware subdir, because the stats | |
| # for the whole project don't include subdirectory summaries. This will print | |
| # the summary for just the firmware sources. | |
| lcov -r ${COV_INFO}.local '*/stub/*' -o ${COV_INFO}.nostub | |
| lcov -e ${COV_INFO}.nostub '${SRCDIR}/firmware/*' \ | |
| -o ${COV_INFO}.firmware | |
| .PHONY: coverage | |
| ifeq (${COV},) | |
| coverage: | |
| $(error Build coverage like this: make clean && COV=1 make) | |
| else | |
| coverage: coverage_init runtests coverage_html | |
| endif | |
| # Include generated dependencies | |
| ALL_DEPS += ${ALL_OBJS:%.o=%.o.d} | |
| TEST_DEPS += ${TEST_OBJS:%.o=%.o.d} | |
| # We want to use only relative paths in cscope.files, especially since the | |
| # paths inside and outside the chroot are different. | |
| SRCDIRPAT=$(subst /,\/,${SRCDIR}/) | |
| ${BUILD}/cscope.files: test_setup | |
| ${Q}rm -f $@ | |
| ${Q}cat ${ALL_DEPS} | tr -d ':\\' | tr ' ' '\012' | \ | |
| sed -e "s/${SRCDIRPAT}//" | \ | |
| egrep '\.[chS]$$' | sort | uniq > $@ | |
| cmd_etags = etags -o ${BUILD}/TAGS $(shell cat ${BUILD}/cscope.files) | |
| cmd_ctags = ctags -o ${BUILD}/tags $(shell cat ${BUILD}/cscope.files) | |
| run_if_prog = $(if $(shell which $(1) 2>/dev/null),$(2),) | |
| .PHONY: tags TAGS xrefs | |
| tags TAGS xrefs: ${BUILD}/cscope.files | |
| ${Q}\rm -f ${BUILD}/tags ${BUILD}/TAGS | |
| ${Q}$(call run_if_prog,etags,${cmd_etags}) | |
| ${Q}$(call run_if_prog,ctags,${cmd_ctags}) |