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Bill Richardson6f396152014-07-15 12:52:19 -07001# Copyright 2013 The Chromium OS Authors. All rights reserved.
Gaurav Shah322536d2010-01-28 15:01:23 -08002# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
Simon Glass6d696e52011-11-14 13:46:33 -08005# This Makefile normally builds in a 'build' subdir, but use
6#
7# make BUILD=<dir>
8#
Bill Richardsoneecc18f2013-01-17 15:28:17 -08009# to put the output somewhere else.
10
11##############################################################################
12# Make variables come in two flavors, immediate or deferred.
13#
14# Variable definitions are parsed like this:
15#
16# IMMEDIATE = DEFERRED
17# or
18# IMMEDIATE := IMMEDIATE
19#
20# Rules are parsed this way:
21#
22# IMMEDIATE : IMMEDIATE
23# DEFERRED
24#
25# So you can assign variables in any order if they're only to be used in
26# actions, but if you use a variable in either the target or prerequisite of a
27# rule, the rule will be constructed using only the top-down, immediate value.
28#
29# So we'll try to define all the variables first. Then the rules.
30#
31
32##############################################################################
33# Configuration variables come first.
34#
35# Our convention is that we only use := for variables that will never be
36# changed or appended. They must be defined before being used anywhere.
37
Bill Richardsonc9bf3482013-02-13 14:38:29 -080038# We should only run pwd once, not every time we refer to ${BUILD}.
Randall Spanglere061a252013-01-22 15:34:07 -080039SRCDIR := $(shell pwd)
Bill Richardson64ddad72014-08-29 23:49:23 -070040export SRCDIR
Bill Richardsonfeb25182013-03-07 12:54:29 -080041BUILD = $(SRCDIR)/build
Randall Spangler844bce52013-01-15 16:16:43 -080042export BUILD
Simon Glass6d696e52011-11-14 13:46:33 -080043
Bill Richardsonc9bf3482013-02-13 14:38:29 -080044# Stuff for 'make install'
Bill Richardsonfeb25182013-03-07 12:54:29 -080045INSTALL = install
Bill Richardsonefa87562014-09-11 10:41:51 -070046DESTDIR = /usr/local
Bill Richardsonc9bf3482013-02-13 14:38:29 -080047
Bill Richardsonfeb25182013-03-07 12:54:29 -080048# Where exactly do the pieces go?
Bill Richardson6f396152014-07-15 12:52:19 -070049# UB_DIR = utility binary directory
50# VB_DIR = vboot binary directory for dev-mode-only scripts
Bill Richardsonc9bf3482013-02-13 14:38:29 -080051ifeq (${MINIMAL},)
Bill Richardson6f396152014-07-15 12:52:19 -070052# Host install just puts everything where it's told
Bill Richardsonefa87562014-09-11 10:41:51 -070053UB_DIR=${DESTDIR}/bin
54VB_DIR=${DESTDIR}/bin
Bill Richardsonc9bf3482013-02-13 14:38:29 -080055else
Bill Richardsonefa87562014-09-11 10:41:51 -070056# Target install puts things into different places
Bill Richardson6f396152014-07-15 12:52:19 -070057UB_DIR=${DESTDIR}/usr/bin
Bill Richardsonc9bf3482013-02-13 14:38:29 -080058VB_DIR=${DESTDIR}/usr/share/vboot/bin
59endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -080060
Bill Richardsoneecc18f2013-01-17 15:28:17 -080061# Where to install the (exportable) executables for testing?
62TEST_INSTALL_DIR = ${BUILD}/install_for_test
63
64# Verbose? Use V=1
65ifeq (${V},)
66Q := @
67endif
68
Simon Glass661ae9e2013-03-26 11:39:21 -070069# Quiet? Use QUIET=1
70ifeq ($(QUIET),)
71PRINTF := printf
72else
73PRINTF := :
74endif
75
Randall Spangler61a2eb32013-01-23 10:20:16 -080076# Architecture detection
77_machname := $(shell uname -m)
78HOST_ARCH ?= ${_machname}
79
80# ARCH and/or FIRMWARE_ARCH are defined by the Chromium OS ebuild.
81# Pick a sane target architecture if none is defined.
82ifeq (${ARCH},)
83 ARCH := ${HOST_ARCH}
84else ifeq (${ARCH},i386)
85 override ARCH := x86
86else ifeq (${ARCH},amd64)
87 override ARCH := x86_64
88endif
89
90# FIRMWARE_ARCH is only defined by the Chromium OS ebuild if compiling
91# for a firmware target (such as u-boot or depthcharge). It must map
92# to the same consistent set of architectures as the host.
93ifeq (${FIRMWARE_ARCH},i386)
94 override FIRMWARE_ARCH := x86
95else ifeq (${FIRMWARE_ARCH},amd64)
96 override FIRMWARE_ARCH := x86_64
Stefan Reinauerd96b25d2013-09-19 14:24:29 -070097else ifeq (${FIRMWARE_ARCH},armv7)
98 override FIRMWARE_ARCH := arm
Randall Spangler61a2eb32013-01-23 10:20:16 -080099endif
100
Simon Glassb265c342011-11-16 15:09:51 -0800101# Provide default CC and CFLAGS for firmware builds; if you have any -D flags,
102# please add them after this point (e.g., -DVBOOT_DEBUG).
Che-Liang Chiou74359b72011-06-21 15:25:51 -0700103#
Che-Liang Chiou6b0003c2011-10-14 11:11:28 +0800104# TODO(crosbug.com/16808) We hard-code u-boot's compiler flags here just
105# temporarily. As we are still investigating which flags are necessary for
106# maintaining a compatible ABI, etc. between u-boot and vboot_reference.
Che-Liang Chiou74359b72011-06-21 15:25:51 -0700107#
Simon Glassb265c342011-11-16 15:09:51 -0800108# As a first step, this makes the setting of CC and CFLAGS here optional, to
109# permit a calling script or Makefile to set these.
Che-Liang Chiou74359b72011-06-21 15:25:51 -0700110#
Simon Glassb265c342011-11-16 15:09:51 -0800111# Flag ordering: arch, then -f, then -m, then -W
112DEBUG_FLAGS := $(if ${DEBUG},-g -O0,-Os)
113COMMON_FLAGS := -nostdinc -pipe \
114 -ffreestanding -fno-builtin -fno-stack-protector \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800115 -Werror -Wall -Wstrict-prototypes ${DEBUG_FLAGS}
Simon Glassb265c342011-11-16 15:09:51 -0800116
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800117# Note: FIRMWARE_ARCH is defined by the Chromium OS ebuild.
118ifeq (${FIRMWARE_ARCH}, arm)
Simon Glassb265c342011-11-16 15:09:51 -0800119CC ?= armv7a-cros-linux-gnueabi-gcc
120CFLAGS ?= -march=armv5 \
121 -fno-common -ffixed-r8 \
Doug Andersond50b27d2012-05-11 12:08:02 -0700122 -mfloat-abi=hard -marm -mabi=aapcs-linux -mno-thumb-interwork \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800123 ${COMMON_FLAGS}
Randall Spangler61a2eb32013-01-23 10:20:16 -0800124else ifeq (${FIRMWARE_ARCH}, x86)
Simon Glassb265c342011-11-16 15:09:51 -0800125CC ?= i686-pc-linux-gnu-gcc
126# Drop -march=i386 to permit use of SSE instructions
127CFLAGS ?= \
128 -ffunction-sections -fvisibility=hidden -fno-strict-aliasing \
129 -fomit-frame-pointer -fno-toplevel-reorder -fno-dwarf2-cfi-asm \
Gabe Black46e00e62013-12-18 18:23:24 -0800130 -mpreferred-stack-boundary=2 \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800131 ${COMMON_FLAGS}
132else ifeq (${FIRMWARE_ARCH}, x86_64)
133CFLAGS ?= ${COMMON_FLAGS} \
Simon Glass8e85e982011-11-22 13:54:50 -0800134 -fvisibility=hidden -fno-strict-aliasing -fomit-frame-pointer
Randall Spangler844bce52013-01-15 16:16:43 -0800135else
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800136# FIRMWARE_ARCH not defined; assuming local compile.
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800137CC ?= gcc
Bill Richardsond4621012014-07-09 23:31:13 -0700138CFLAGS += -DCHROMEOS_ENVIRONMENT -Wall -Werror ${DEBUG_FLAGS}
Che-Liang Chiou34be8272011-01-27 16:44:36 +0800139endif
140
141ifneq (${DEBUG},)
142CFLAGS += -DVBOOT_DEBUG
vbendebb2b0fcc2010-07-15 15:09:47 -0700143endif
Che-Liang Chiou0a0e8d02010-11-30 09:30:45 +0800144
vbendebb2b0fcc2010-07-15 15:09:47 -0700145ifeq (${DISABLE_NDEBUG},)
146CFLAGS += -DNDEBUG
147endif
148
Bill Richardsonfeb25182013-03-07 12:54:29 -0800149ifneq (${FORCE_LOGGING_ON},)
150CFLAGS += -DFORCE_LOGGING_ON=${FORCE_LOGGING_ON}
151endif
152
Randall Spangler6014c042014-07-22 14:42:58 -0700153ifneq (${PD_SYNC},)
154CFLAGS += -DPD_SYNC
155endif
156
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800157# Create / use dependency files
158CFLAGS += -MMD -MF $@.d
Simon Glassb265c342011-11-16 15:09:51 -0800159
Bertrand SIMONNETf8f807a2014-06-30 09:41:13 -0700160ifeq (${FIRMWARE_ARCH},)
161# Creates position independent code for non firmware target.
162CFLAGS += -fPIE
163endif
164
Bill Richardson0c3ba242013-03-29 11:09:30 -0700165# These are required to access large disks and files on 32-bit systems.
166CFLAGS += -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
167
Randall Spangler59d75082013-01-23 09:29:54 -0800168# Code coverage
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800169ifneq (${COV},)
Bill Richardsond2d08b22014-07-08 16:31:40 -0700170 COV_FLAGS = -O0 --coverage -DCOVERAGE
Randall Spangler59d75082013-01-23 09:29:54 -0800171 CFLAGS += ${COV_FLAGS}
172 LDFLAGS += ${COV_FLAGS}
173 COV_INFO = ${BUILD}/coverage.info
Che-Liang Chiou0a0e8d02010-11-30 09:30:45 +0800174endif
Gaurav Shah322536d2010-01-28 15:01:23 -0800175
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800176# And a few more default utilities
177LD = ${CC}
178CXX ?= g++ # HEY: really?
179PKG_CONFIG ?= pkg-config
180
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800181# Determine QEMU architecture needed, if any
182ifeq (${ARCH},${HOST_ARCH})
183 # Same architecture; no need for QEMU
184 QEMU_ARCH :=
Randall Spangler61a2eb32013-01-23 10:20:16 -0800185else ifeq (${HOST_ARCH}-${ARCH},x86_64-x86)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800186 # 64-bit host can run 32-bit targets directly
187 QEMU_ARCH :=
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800188else
189 QEMU_ARCH := ${ARCH}
190endif
191
192# The top of the chroot for qemu must be passed in via the SYSROOT environment
193# variable. In the Chromium OS chroot, this is done automatically by the
194# ebuild.
195
196ifeq (${QEMU_ARCH},)
197 # Path to build output for running tests is same as for building
198 BUILD_RUN = ${BUILD}
Randall Spanglere061a252013-01-22 15:34:07 -0800199 SRC_RUN = ${SRCDIR}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800200else
201 $(info Using qemu for testing.)
202 # Path to build output for running tests is different in the chroot
203 BUILD_RUN = $(subst ${SYSROOT},,${BUILD})
Randall Spanglere061a252013-01-22 15:34:07 -0800204 SRC_RUN = $(subst ${SYSROOT},,${SRCDIR})
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800205
206 QEMU_BIN = qemu-${QEMU_ARCH}
Randall Spanglere061a252013-01-22 15:34:07 -0800207 QEMU_RUN = ${BUILD_RUN}/${QEMU_BIN}
208 export QEMU_RUN
209
210 RUNTEST = tests/test_using_qemu.sh
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800211endif
212
Randall Spanglere061a252013-01-22 15:34:07 -0800213export BUILD_RUN
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800214
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800215##############################################################################
216# Now we need to describe everything we might want or need to build
217
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800218# Everything wants these headers.
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800219INCLUDES += \
220 -Ifirmware/include \
221 -Ifirmware/lib/include \
222 -Ifirmware/lib/cgptlib/include \
223 -Ifirmware/lib/cryptolib/include \
Randall Spangler786acda2014-05-22 13:27:07 -0700224 -Ifirmware/lib/tpm_lite/include \
225 -Ifirmware/2lib/include
Bill Richardson0b8f35c2010-05-26 09:18:38 -0700226
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800227# If we're not building for a specific target, just stub out things like the
228# TPM commands and various external functions that are provided by the BIOS.
229ifeq (${FIRMWARE_ARCH},)
Bill Richardson0e6ae292014-08-26 10:34:40 -0700230INCLUDES += -Ihost/include -Ihost/lib/include
Che-Liang Chiou0a0e8d02010-11-30 09:30:45 +0800231endif
Gaurav Shah322536d2010-01-28 15:01:23 -0800232
Bill Richardson78299022014-06-20 14:33:00 -0700233# Firmware library, used by the other firmware components (depthcharge,
234# coreboot, etc.). It doesn't need exporting to some other place; they'll build
235# this source tree locally and link to it directly.
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800236FWLIB = ${BUILD}/vboot_fw.a
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800237
Randall Spangler786acda2014-05-22 13:27:07 -0700238# Smaller firmware library. TODO: Do we still need to export this?
239ifneq (${VBOOT2},)
240FWLIB2 = ${BUILD}/vboot_fw2.a
241endif
242
Randall Spangler93943262013-02-26 11:03:57 -0800243# Firmware library sources needed by VbInit() call
244VBINIT_SRCS = \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800245 firmware/lib/crc8.c \
Randall Spangler93943262013-02-26 11:03:57 -0800246 firmware/lib/utility.c \
247 firmware/lib/vboot_api_init.c \
248 firmware/lib/vboot_common_init.c \
249 firmware/lib/vboot_nvstorage.c \
Bill Richardson78299022014-06-20 14:33:00 -0700250 firmware/lib/vboot_nvstorage_rollback.c \
Simon Glass527ba812013-07-25 08:48:47 -0600251 firmware/lib/region-init.c \
Randall Spangler93943262013-02-26 11:03:57 -0800252
253# Additional firmware library sources needed by VbSelectFirmware() call
254VBSF_SRCS = \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800255 firmware/lib/cryptolib/padding.c \
256 firmware/lib/cryptolib/rsa.c \
257 firmware/lib/cryptolib/rsa_utility.c \
258 firmware/lib/cryptolib/sha1.c \
259 firmware/lib/cryptolib/sha256.c \
260 firmware/lib/cryptolib/sha512.c \
261 firmware/lib/cryptolib/sha_utility.c \
262 firmware/lib/stateful_util.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800263 firmware/lib/vboot_api_firmware.c \
Randall Spangler93943262013-02-26 11:03:57 -0800264 firmware/lib/vboot_common.c \
Simon Glass527ba812013-07-25 08:48:47 -0600265 firmware/lib/vboot_firmware.c \
266 firmware/lib/region-fw.c \
Randall Spangler93943262013-02-26 11:03:57 -0800267
268# Additional firmware library sources needed by VbSelectAndLoadKernel() call
269VBSLK_SRCS = \
270 firmware/lib/cgptlib/cgptlib.c \
271 firmware/lib/cgptlib/cgptlib_internal.c \
272 firmware/lib/cgptlib/crc32.c \
Albert Chaulk5c9e4532013-03-20 16:03:49 -0700273 firmware/lib/cgptlib/mtdlib.c \
Randall Spangler93943262013-02-26 11:03:57 -0800274 firmware/lib/utility_string.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800275 firmware/lib/vboot_api_kernel.c \
276 firmware/lib/vboot_audio.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800277 firmware/lib/vboot_display.c \
Simon Glass527ba812013-07-25 08:48:47 -0600278 firmware/lib/vboot_kernel.c \
279 firmware/lib/region-kernel.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800280
Randall Spangler786acda2014-05-22 13:27:07 -0700281# Firmware library source needed for smaller library 2
282FWLIB2_SRCS = \
Randall Spanglera7ab8b52014-06-10 17:05:08 -0700283 firmware/2lib/2api.c \
Randall Spangler786acda2014-05-22 13:27:07 -0700284 firmware/2lib/2common.c \
Randall Spangler3333e572014-05-14 11:37:52 -0700285 firmware/2lib/2crc8.c \
286 firmware/2lib/2misc.c \
287 firmware/2lib/2nvstorage.c \
Randall Spanglere166d042014-05-13 09:24:52 -0700288 firmware/2lib/2rsa.c \
Randall Spangler3333e572014-05-14 11:37:52 -0700289 firmware/2lib/2secdata.c \
Randall Spanglere166d042014-05-13 09:24:52 -0700290 firmware/2lib/2sha1.c \
291 firmware/2lib/2sha256.c \
292 firmware/2lib/2sha512.c \
293 firmware/2lib/2sha_utility.c \
Randall Spangler786acda2014-05-22 13:27:07 -0700294
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800295# Support real TPM unless BIOS sets MOCK_TPM
296ifeq (${MOCK_TPM},)
Randall Spangler93943262013-02-26 11:03:57 -0800297VBINIT_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800298 firmware/lib/rollback_index.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800299 firmware/lib/tpm_lite/tlcl.c
Randall Spangler93943262013-02-26 11:03:57 -0800300
301VBSF_SRCS += \
302 firmware/lib/tpm_bootmode.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800303else
Randall Spangler93943262013-02-26 11:03:57 -0800304VBINIT_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800305 firmware/lib/mocked_rollback_index.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800306 firmware/lib/tpm_lite/mocked_tlcl.c
Randall Spangler93943262013-02-26 11:03:57 -0800307
308VBSF_SRCS += \
309 firmware/lib/mocked_tpm_bootmode.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800310endif
311
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800312ifeq (${FIRMWARE_ARCH},)
313# Include BIOS stubs in the firmware library when compiling for host
Randall Spangler93943262013-02-26 11:03:57 -0800314# TODO: split out other stub funcs too
315VBINIT_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800316 firmware/stub/tpm_lite_stub.c \
317 firmware/stub/utility_stub.c \
Simon Glass527ba812013-07-25 08:48:47 -0600318 firmware/stub/vboot_api_stub_init.c \
319 firmware/stub/vboot_api_stub_region.c
Randall Spangler93943262013-02-26 11:03:57 -0800320
321VBSF_SRCS += \
322 firmware/stub/vboot_api_stub_sf.c
323
324VBSLK_SRCS += \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800325 firmware/stub/vboot_api_stub.c \
326 firmware/stub/vboot_api_stub_disk.c
Randall Spanglerda2b49c2014-06-10 17:03:40 -0700327
328FWLIB2_SRCS += \
329 firmware/2lib/2stub.c
330
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800331endif
332
Randall Spangler93943262013-02-26 11:03:57 -0800333VBSF_SRCS += ${VBINIT_SRCS}
334FWLIB_SRCS += ${VBSF_SRCS} ${VBSLK_SRCS}
335
336VBINIT_OBJS = ${VBINIT_SRCS:%.c=${BUILD}/%.o}
337VBSF_OBJS = ${VBSF_SRCS:%.c=${BUILD}/%.o}
338
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800339FWLIB_OBJS = ${FWLIB_SRCS:%.c=${BUILD}/%.o}
Bill Richardson1912bba2013-04-04 21:08:50 -0700340
Randall Spangler786acda2014-05-22 13:27:07 -0700341ifneq (${VBOOT2},)
342FWLIB2_OBJS = ${FWLIB2_SRCS:%.c=${BUILD}/%.o}
343endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800344
Randall Spangler786acda2014-05-22 13:27:07 -0700345ALL_OBJS += ${FWLIB_OBJS} ${FWLIB2_OBJS} ${VBINIT_OBJS} ${VBSF_OBJS}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800346
Bill Richardson78299022014-06-20 14:33:00 -0700347# Intermediate library for the vboot_reference utilities to link against.
348UTILLIB = ${BUILD}/libvboot_util.a
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800349
Bill Richardson78299022014-06-20 14:33:00 -0700350UTILLIB_SRCS = \
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800351 cgpt/cgpt_create.c \
352 cgpt/cgpt_add.c \
353 cgpt/cgpt_boot.c \
354 cgpt/cgpt_show.c \
355 cgpt/cgpt_repair.c \
356 cgpt/cgpt_prioritize.c \
357 cgpt/cgpt_common.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700358 cgpt/flash_ts.c \
Albert Chaulk534723a2013-03-20 14:46:50 -0700359 cgpt/flash_ts_drv.c \
Albert Chaulkb334e652013-03-28 15:25:33 -0700360 firmware/lib/cgptlib/mtdlib.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700361 futility/dump_kernel_config_lib.c \
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800362 host/arch/${ARCH}/lib/crossystem_arch.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800363 host/lib/crossystem.c \
364 host/lib/file_keys.c \
365 host/lib/fmap.c \
366 host/lib/host_common.c \
367 host/lib/host_key.c \
368 host/lib/host_keyblock.c \
369 host/lib/host_misc.c \
Bill Richardson78299022014-06-20 14:33:00 -0700370 host/lib/util_misc.c \
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800371 host/lib/host_signature.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700372 host/lib/signature_digest.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800373
Bill Richardson78299022014-06-20 14:33:00 -0700374UTILLIB_OBJS = ${UTILLIB_SRCS:%.c=${BUILD}/%.o}
375ALL_OBJS += ${UTILLIB_OBJS}
376
377# Externally exported library for some target userspace apps to link with
378# (cryptohome, updater, etc.)
379HOSTLIB = ${BUILD}/libvboot_host.a
380
381HOSTLIB_SRCS = \
382 cgpt/cgpt_add.c \
383 cgpt/cgpt_boot.c \
384 cgpt/cgpt_common.c \
385 cgpt/cgpt_create.c \
386 cgpt/cgpt_prioritize.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700387 cgpt/flash_ts.c \
Bill Richardson78299022014-06-20 14:33:00 -0700388 cgpt/flash_ts_drv.c \
389 firmware/lib/cgptlib/cgptlib_internal.c \
390 firmware/lib/cgptlib/crc32.c \
391 firmware/lib/cgptlib/mtdlib.c \
392 firmware/lib/crc8.c \
Bill Richardson78299022014-06-20 14:33:00 -0700393 firmware/lib/tpm_lite/tlcl.c \
394 firmware/lib/utility_string.c \
395 firmware/lib/vboot_nvstorage.c \
396 firmware/stub/tpm_lite_stub.c \
397 firmware/stub/utility_stub.c \
398 firmware/stub/vboot_api_stub_init.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700399 futility/dump_kernel_config_lib.c \
Bill Richardson78299022014-06-20 14:33:00 -0700400 host/arch/${ARCH}/lib/crossystem_arch.c \
401 host/lib/crossystem.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700402 host/lib/host_misc.c
Bill Richardson78299022014-06-20 14:33:00 -0700403
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800404HOSTLIB_OBJS = ${HOSTLIB_SRCS:%.c=${BUILD}/%.o}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800405ALL_OBJS += ${HOSTLIB_OBJS}
406
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800407# Sigh. For historical reasons, the autoupdate installer must sometimes be a
408# 32-bit executable, even when everything else is 64-bit. But it only needs a
409# few functions, so let's just build those.
410TINYHOSTLIB = ${BUILD}/libtinyvboot_host.a
411
412TINYHOSTLIB_SRCS = \
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800413 cgpt/cgpt_add.c \
414 cgpt/cgpt_boot.c \
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800415 cgpt/cgpt_common.c \
Bill Richardson78299022014-06-20 14:33:00 -0700416 cgpt/cgpt_create.c \
417 cgpt/cgpt_prioritize.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700418 cgpt/flash_ts.c \
Albert Chaulk534723a2013-03-20 14:46:50 -0700419 cgpt/flash_ts_drv.c \
Bill Richardson78299022014-06-20 14:33:00 -0700420 firmware/lib/cgptlib/cgptlib_internal.c \
421 firmware/lib/cgptlib/crc32.c \
Albert Chaulkb334e652013-03-28 15:25:33 -0700422 firmware/lib/cgptlib/mtdlib.c \
Bill Richardson5fed2a62013-03-04 15:11:38 -0800423 firmware/lib/utility_string.c \
Bill Richardson78299022014-06-20 14:33:00 -0700424 firmware/stub/utility_stub.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700425 futility/dump_kernel_config_lib.c
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800426
427TINYHOSTLIB_OBJS = ${TINYHOSTLIB_SRCS:%.c=${BUILD}/%.o}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800428
429# ----------------------------------------------------------------------------
430# Now for the userspace binaries
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800431
432CGPT = ${BUILD}/cgpt/cgpt
433
434CGPT_SRCS = \
435 cgpt/cgpt.c \
436 cgpt/cgpt_add.c \
437 cgpt/cgpt_boot.c \
438 cgpt/cgpt_common.c \
439 cgpt/cgpt_create.c \
440 cgpt/cgpt_find.c \
441 cgpt/cgpt_legacy.c \
442 cgpt/cgpt_prioritize.c \
443 cgpt/cgpt_repair.c \
444 cgpt/cgpt_show.c \
445 cgpt/cmd_add.c \
446 cgpt/cmd_boot.c \
447 cgpt/cmd_create.c \
448 cgpt/cmd_find.c \
449 cgpt/cmd_legacy.c \
450 cgpt/cmd_prioritize.c \
451 cgpt/cmd_repair.c \
Albert Chaulk534723a2013-03-20 14:46:50 -0700452 cgpt/cmd_show.c \
Bill Richardson18e03702014-06-23 17:48:33 -0700453 cgpt/flash_ts.c \
454 cgpt/flash_ts_drv.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800455
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800456CGPT_OBJS = ${CGPT_SRCS:%.c=${BUILD}/%.o}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800457ALL_OBJS += ${CGPT_OBJS}
458
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800459
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800460# Scripts to install directly (not compiled)
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800461UTIL_SCRIPTS = \
462 utility/dev_debug_vboot \
Bill Richardson4d49d342014-10-02 10:52:41 -0700463 utility/enable_dev_usb_boot
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800464
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800465ifeq (${MINIMAL},)
466UTIL_SCRIPTS += \
Bill Richardson4d49d342014-10-02 10:52:41 -0700467 utility/dev_make_keypair \
468 utility/vbutil_what_keys
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800469endif
470
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800471# These utilities should be linked statically.
472UTIL_NAMES_STATIC = \
Bill Richardson6f396152014-07-15 12:52:19 -0700473 utility/crossystem
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800474
475UTIL_NAMES = ${UTIL_NAMES_STATIC} \
Bill Richardson339f7e02013-04-05 09:49:24 -0700476 utility/tpm_init_temp_fix \
Duncan Laurie0f078672014-09-19 14:39:09 -0700477 utility/dumpRSAPublicKey \
Bill Richardson6f396152014-07-15 12:52:19 -0700478 utility/tpmc
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800479
Bill Richardson6f396152014-07-15 12:52:19 -0700480# TODO: Do we still need eficompress and efidecompress for anything?
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800481ifeq (${MINIMAL},)
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800482UTIL_NAMES += \
Bill Richardson339f7e02013-04-05 09:49:24 -0700483 utility/bmpblk_font \
484 utility/bmpblk_utility \
485 utility/eficompress \
486 utility/efidecompress \
487 utility/load_kernel_test \
488 utility/pad_digest_utility \
489 utility/signature_digest_utility \
490 utility/verify_data
Randall Spanglera7ab8b52014-06-10 17:05:08 -0700491
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800492endif
493
Bill Richardson339f7e02013-04-05 09:49:24 -0700494UTIL_BINS_STATIC := $(addprefix ${BUILD}/,${UTIL_NAMES_STATIC})
495UTIL_BINS = $(addprefix ${BUILD}/,${UTIL_NAMES})
Bill Richardson1912bba2013-04-04 21:08:50 -0700496ALL_OBJS += $(addsuffix .o,${UTIL_BINS} ${UTIL_BINS_STATIC})
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800497
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800498
499# Scripts for signing stuff.
500SIGNING_SCRIPTS = \
501 utility/tpm-nvsize \
502 utility/chromeos-tpm-recovery
503
504# These go in a different place.
505SIGNING_SCRIPTS_DEV = \
506 scripts/image_signing/resign_firmwarefd.sh \
507 scripts/image_signing/make_dev_firmware.sh \
508 scripts/image_signing/make_dev_ssd.sh \
509 scripts/image_signing/set_gbb_flags.sh
510
511# Installed, but not made executable.
512SIGNING_COMMON = scripts/image_signing/common_minimal.sh
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800513
Bill Richardson826db092013-01-14 12:37:15 -0800514
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800515# The unified firmware utility will eventually replace all the others
516FUTIL_BIN = ${BUILD}/futility/futility
Bill Richardson6db8c752013-04-05 13:30:43 -0700517# But we still need both static (tiny) and dynamic (with openssl) versions.
518FUTIL_STATIC_BIN = ${FUTIL_BIN}_s
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800519
Bill Richardson6f396152014-07-15 12:52:19 -0700520# These are the executables that are now built in to futility. We'll create
521# symlinks for these so the old names will still work.
522# TODO: Do we still need dev_sign_file for anything?
Bill Richardsona1d9fe62014-09-05 12:52:27 -0700523FUTIL_SYMLINKS = \
Bill Richardsone1550442014-07-17 11:32:17 -0700524 dev_sign_file \
Bill Richardsone1550442014-07-17 11:32:17 -0700525 dump_fmap \
526 dump_kernel_config \
Bill Richardsone1550442014-07-17 11:32:17 -0700527 gbb_utility \
Bill Richardsone1550442014-07-17 11:32:17 -0700528 vbutil_firmware \
529 vbutil_kernel \
530 vbutil_key \
Bill Richardson6f396152014-07-15 12:52:19 -0700531 vbutil_keyblock
Bill Richardsonfeb25182013-03-07 12:54:29 -0800532
Bill Richardson6db8c752013-04-05 13:30:43 -0700533FUTIL_STATIC_SRCS = \
Bill Richardsonfeb25182013-03-07 12:54:29 -0800534 futility/futility.c \
Bill Richardson20807b62013-04-09 10:15:26 -0700535 futility/cmd_dump_fmap.c \
Bill Richardsoncf6e78d2014-08-27 15:50:25 -0700536 futility/cmd_gbb_utility.c \
537 futility/misc.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800538
Bill Richardson6db8c752013-04-05 13:30:43 -0700539FUTIL_SRCS = \
540 $(FUTIL_STATIC_SRCS) \
Bill Richardson6f396152014-07-15 12:52:19 -0700541 futility/cmd_dev_sign_file.c \
542 futility/cmd_dump_kernel_config.c \
Bill Richardson2e25e812014-09-03 11:34:27 -0700543 futility/cmd_load_fmap.c \
Bill Richardsonf318ee22014-09-23 14:30:30 -0700544 futility/cmd_show.c \
545 futility/cmd_sign.c \
Bill Richardson6f396152014-07-15 12:52:19 -0700546 futility/cmd_vbutil_firmware.c \
547 futility/cmd_vbutil_kernel.c \
Bill Richardsonf1dba022014-10-01 14:10:45 -0700548 futility/cmd_vbutil_kernel0.c \
Bill Richardsonb84b81d2014-07-14 14:48:31 -0700549 futility/cmd_vbutil_key.c \
Randall Spanglerb8ff3972014-08-27 13:34:35 -0700550 futility/cmd_vbutil_keyblock.c \
Bill Richardsoncf6e78d2014-08-27 15:50:25 -0700551 futility/cmd_verify_kernel.c \
Bill Richardsonf318ee22014-09-23 14:30:30 -0700552 futility/traversal.c \
553 futility/vb1_helper.c
Bill Richardson6db8c752013-04-05 13:30:43 -0700554
Randall Spangler028f4682014-08-19 14:42:08 -0700555ifneq (${VBOOT2},)
556FUTIL_SRCS += \
557 futility/cmd_vb2_verify_fw.c
558endif
559
Alex Deymoe08ee282014-08-29 01:07:48 -0700560# List of commands built in futility and futility_s.
561FUTIL_STATIC_CMD_LIST = ${BUILD}/gen/futility_static_cmds.c
562FUTIL_CMD_LIST = ${BUILD}/gen/futility_cmds.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800563
Alex Deymoe08ee282014-08-29 01:07:48 -0700564FUTIL_STATIC_OBJS = ${FUTIL_STATIC_SRCS:%.c=${BUILD}/%.o} \
565 ${FUTIL_STATIC_CMD_LIST:%.c=%.o}
566FUTIL_OBJS = ${FUTIL_SRCS:%.c=${BUILD}/%.o} ${FUTIL_CMD_LIST:%.c=%.o}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800567
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800568ALL_OBJS += ${FUTIL_OBJS}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800569
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800570
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800571# Library of handy test functions.
572TESTLIB = ${BUILD}/tests/test.a
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800573
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800574TESTLIB_SRCS = \
575 tests/test_common.c \
576 tests/timer_utils.c \
577 tests/crc32_test.c
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800578
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800579TESTLIB_OBJS = ${TESTLIB_SRCS:%.c=${BUILD}/%.o}
Bill Richardson80872db2014-10-03 10:26:11 -0700580TEST_OBJS += ${TESTLIB_OBJS}
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800581
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800582
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800583# And some compiled tests.
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800584TEST_NAMES = \
Bill Richardson339f7e02013-04-05 09:49:24 -0700585 tests/cgptlib_test \
586 tests/rollback_index2_tests \
587 tests/rollback_index3_tests \
588 tests/rsa_padding_test \
589 tests/rsa_utility_tests \
590 tests/rsa_verify_benchmark \
591 tests/sha_benchmark \
592 tests/sha_tests \
593 tests/stateful_util_tests \
594 tests/tlcl_tests \
595 tests/tpm_bootmode_tests \
596 tests/utility_string_tests \
597 tests/utility_tests \
598 tests/vboot_api_init_tests \
599 tests/vboot_api_devmode_tests \
600 tests/vboot_api_firmware_tests \
601 tests/vboot_api_kernel_tests \
602 tests/vboot_api_kernel2_tests \
603 tests/vboot_api_kernel3_tests \
604 tests/vboot_api_kernel4_tests \
605 tests/vboot_audio_tests \
606 tests/vboot_common_tests \
607 tests/vboot_common2_tests \
608 tests/vboot_common3_tests \
609 tests/vboot_display_tests \
610 tests/vboot_firmware_tests \
611 tests/vboot_kernel_tests \
612 tests/vboot_nvstorage_test \
Bill Richardson6f396152014-07-15 12:52:19 -0700613 tests/futility/binary_editor \
Bill Richardson339f7e02013-04-05 09:49:24 -0700614 tests/futility/test_not_really
Randall Spangler5d9bbf22013-01-08 10:44:23 -0800615
Simon Glass527ba812013-07-25 08:48:47 -0600616ifdef REGION_READ
617TEST_NAMES += tests/vboot_region_tests
618endif
619
Randall Spangler786acda2014-05-22 13:27:07 -0700620ifneq (${VBOOT2},)
621TEST_NAMES += \
Randall Spanglera7ab8b52014-06-10 17:05:08 -0700622 tests/vb2_api_tests \
Randall Spangler786acda2014-05-22 13:27:07 -0700623 tests/vb2_common_tests \
Randall Spangler7141d732014-05-15 15:34:54 -0700624 tests/vb2_common2_tests \
625 tests/vb2_common3_tests \
Randall Spangler3333e572014-05-14 11:37:52 -0700626 tests/vb2_misc_tests \
Randall Spangler18030682014-06-11 16:01:08 -0700627 tests/vb2_misc2_tests \
Randall Spangler3333e572014-05-14 11:37:52 -0700628 tests/vb2_nvstorage_tests \
Randall Spanglere166d042014-05-13 09:24:52 -0700629 tests/vb2_rsa_padding_tests \
630 tests/vb2_rsa_utility_tests \
Randall Spangler3333e572014-05-14 11:37:52 -0700631 tests/vb2_secdata_tests \
Randall Spanglere166d042014-05-13 09:24:52 -0700632 tests/vb2_sha_tests \
Randall Spangler786acda2014-05-22 13:27:07 -0700633
634endif
635
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800636# And a few more...
Bill Richardson339f7e02013-04-05 09:49:24 -0700637TLCL_TEST_NAMES = \
638 tests/tpm_lite/tpmtest_earlyextend \
639 tests/tpm_lite/tpmtest_earlynvram \
640 tests/tpm_lite/tpmtest_earlynvram2 \
641 tests/tpm_lite/tpmtest_enable \
642 tests/tpm_lite/tpmtest_fastenable \
643 tests/tpm_lite/tpmtest_globallock \
644 tests/tpm_lite/tpmtest_redefine_unowned \
645 tests/tpm_lite/tpmtest_spaceperm \
646 tests/tpm_lite/tpmtest_testsetup \
647 tests/tpm_lite/tpmtest_timing \
648 tests/tpm_lite/tpmtest_writelimit
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800649
650TEST_NAMES += ${TLCL_TEST_NAMES}
651
Bill Richardson339f7e02013-04-05 09:49:24 -0700652# Finally
653TEST_BINS = $(addprefix ${BUILD}/,${TEST_NAMES})
Bill Richardson80872db2014-10-03 10:26:11 -0700654TEST_OBJS += $(addsuffix .o,${TEST_BINS})
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800655
Randall Spanglere061a252013-01-22 15:34:07 -0800656# Directory containing test keys
657TEST_KEYS = ${SRC_RUN}/tests/testkeys
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800658
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800659
660##############################################################################
661# Finally, some targets. High-level ones first.
662
663# Create output directories if necessary. Do this via explicit shell commands
664# so it happens before trying to generate/include dependencies.
665SUBDIRS := firmware host cgpt utility futility tests tests/tpm_lite
666_dir_create := $(foreach d, \
667 $(shell find ${SUBDIRS} -name '*.c' -exec dirname {} \; | sort -u), \
668 $(shell [ -d ${BUILD}/${d} ] || mkdir -p ${BUILD}/${d}))
669
670
671# Default target.
672.PHONY: all
Randall Spangler786acda2014-05-22 13:27:07 -0700673all: fwlib $(if ${VBOOT2},fwlib2) $(if ${FIRMWARE_ARCH},,host_stuff) \
674 $(if ${COV},coverage)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800675
676# Host targets
677.PHONY: host_stuff
Bill Richardsonbc2d2b22014-07-09 21:11:12 -0700678host_stuff: utillib hostlib cgpt utils futil tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800679
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800680.PHONY: clean
681clean:
682 ${Q}/bin/rm -rf ${BUILD}
683
684.PHONY: install
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800685install: cgpt_install utils_install signing_install futil_install
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800686
Bill Richardson3e3790d2014-07-14 15:05:54 -0700687.PHONY: install_for_test
688install_for_test: override DESTDIR = ${TEST_INSTALL_DIR}
689install_for_test: install
690
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800691# Don't delete intermediate object files
692.SECONDARY:
693
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800694# ----------------------------------------------------------------------------
695# Firmware library
696
697# TPM-specific flags. These depend on the particular TPM we're targeting for.
698# They are needed here only for compiling parts of the firmware code into
699# user-level tests.
700
701# TPM_BLOCKING_CONTINUESELFTEST is defined if TPM_ContinueSelfTest blocks until
702# the self test has completed.
703
Randall Spangler45cc0f22013-01-25 09:34:26 -0800704${FWLIB_OBJS}: CFLAGS += -DTPM_BLOCKING_CONTINUESELFTEST
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800705
706# TPM_MANUAL_SELFTEST is defined if the self test must be started manually
707# (with a call to TPM_ContinueSelfTest) instead of starting automatically at
708# power on.
709#
710# We sincerely hope that TPM_BLOCKING_CONTINUESELFTEST and TPM_MANUAL_SELFTEST
711# are not both defined at the same time. (See comment in code.)
712
713# CFLAGS += -DTPM_MANUAL_SELFTEST
714
715ifeq (${FIRMWARE_ARCH},i386)
716# Unrolling loops in cryptolib makes it faster
Randall Spangler45cc0f22013-01-25 09:34:26 -0800717${FWLIB_OBJS}: CFLAGS += -DUNROLL_LOOPS
Randall Spangler786acda2014-05-22 13:27:07 -0700718${FWLIB2_OBJS}: CFLAGS += -DUNROLL_LOOPS
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800719
720# Workaround for coreboot on x86, which will power off asynchronously
721# without giving us a chance to react. This is not an example of the Right
722# Way to do things. See chrome-os-partner:7689, and the commit message
723# that made this change.
Randall Spangler45cc0f22013-01-25 09:34:26 -0800724${FWLIB_OBJS}: CFLAGS += -DSAVE_LOCALE_IMMEDIATELY
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800725
726# On x86 we don't actually read the GBB data into RAM until it is needed.
727# Therefore it makes sense to cache it rather than reading it each time.
728# Enable this feature.
Randall Spangler45cc0f22013-01-25 09:34:26 -0800729${FWLIB_OBJS}: CFLAGS += -DCOPY_BMP_DATA
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800730endif
731
Simon Glass527ba812013-07-25 08:48:47 -0600732ifdef REGION_READ
733${FWLIB_OBJS}: CFLAGS += -DREGION_READ
734endif
735
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800736ifeq (${FIRMWARE_ARCH},)
737# Disable rollback TPM when compiling locally, since otherwise
738# load_kernel_test attempts to talk to the TPM.
Randall Spangler45cc0f22013-01-25 09:34:26 -0800739${FWLIB_OBJS}: CFLAGS += -DDISABLE_ROLLBACK_TPM
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800740endif
741
Bill Richardsona130e0b2013-04-04 18:16:39 -0700742# Linktest ensures firmware lib doesn't rely on outside libraries
743${BUILD}/firmware/linktest/main_vbinit: ${VBINIT_OBJS}
Randall Spangler93943262013-02-26 11:03:57 -0800744${BUILD}/firmware/linktest/main_vbinit: OBJS = ${VBINIT_OBJS}
Bill Richardson80872db2014-10-03 10:26:11 -0700745TEST_OBJS += ${BUILD}/firmware/linktest/main_vbinit.o
Bill Richardsona130e0b2013-04-04 18:16:39 -0700746${BUILD}/firmware/linktest/main_vbsf: ${VBSF_OBJS}
Randall Spangler93943262013-02-26 11:03:57 -0800747${BUILD}/firmware/linktest/main_vbsf: OBJS = ${VBSF_OBJS}
Bill Richardson80872db2014-10-03 10:26:11 -0700748TEST_OBJS += ${BUILD}/firmware/linktest/main_vbsf.o
Bill Richardsona130e0b2013-04-04 18:16:39 -0700749${BUILD}/firmware/linktest/main: ${FWLIB}
750${BUILD}/firmware/linktest/main: LIBS = ${FWLIB}
Bill Richardson80872db2014-10-03 10:26:11 -0700751TEST_OBJS += ${BUILD}/firmware/linktest/main.o
Randall Spangler93943262013-02-26 11:03:57 -0800752
Bill Richardsond2d08b22014-07-08 16:31:40 -0700753.PHONY: fwlinktest
754fwlinktest: \
Randall Spangler93943262013-02-26 11:03:57 -0800755 ${BUILD}/firmware/linktest/main_vbinit \
756 ${BUILD}/firmware/linktest/main_vbsf \
757 ${BUILD}/firmware/linktest/main
758
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800759.PHONY: fwlib
Bill Richardsona130e0b2013-04-04 18:16:39 -0700760fwlib: $(if ${FIRMWARE_ARCH},${FWLIB},fwlinktest)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800761
Randall Spangler786acda2014-05-22 13:27:07 -0700762.PHONY: fwlib2
763fwlib2: ${FWLIB2}
764
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800765${FWLIB}: ${FWLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700766 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800767 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700768 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800769 ${Q}ar qc $@ $^
770
Randall Spangler786acda2014-05-22 13:27:07 -0700771${FWLIB2}: ${FWLIB2_OBJS}
772 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
773 ${Q}rm -f $@
774 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
775 ${Q}ar qc $@ $^
776
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800777# ----------------------------------------------------------------------------
Bill Richardson78299022014-06-20 14:33:00 -0700778# Host library(s)
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800779
Bill Richardson78299022014-06-20 14:33:00 -0700780# Link tests for local utilities
781${BUILD}/host/linktest/main: ${UTILLIB}
Bill Richardson78299022014-06-20 14:33:00 -0700782${BUILD}/host/linktest/main: LIBS = ${UTILLIB}
Bill Richardson80872db2014-10-03 10:26:11 -0700783TEST_OBJS += ${BUILD}/host/linktest/main.o
Bill Richardson78299022014-06-20 14:33:00 -0700784
785.PHONY: utillib
786utillib: ${UTILLIB} \
787 ${BUILD}/host/linktest/main
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800788
789# TODO: better way to make .a than duplicating this recipe each time?
Bill Richardson78299022014-06-20 14:33:00 -0700790${UTILLIB}: ${UTILLIB_OBJS} ${FWLIB_OBJS} $(if ${VBOOT2},${FWLIB2_OBJS})
791 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
792 ${Q}rm -f $@
793 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
794 ${Q}ar qc $@ $^
795
796
797# Link tests for external repos
798${BUILD}/host/linktest/extern: ${HOSTLIB}
Bill Richardson78299022014-06-20 14:33:00 -0700799${BUILD}/host/linktest/extern: LIBS = ${HOSTLIB}
800${BUILD}/host/linktest/extern: LDLIBS += -static
Bill Richardson80872db2014-10-03 10:26:11 -0700801TEST_OBJS += ${BUILD}/host/linktest/extern.o
Bill Richardson78299022014-06-20 14:33:00 -0700802
803.PHONY: hostlib
804hostlib: ${HOSTLIB} \
805 ${BUILD}/host/linktest/extern
806
807# TODO: better way to make .a than duplicating this recipe each time?
Bill Richardson78299022014-06-20 14:33:00 -0700808${HOSTLIB}: ${HOSTLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700809 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800810 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700811 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800812 ${Q}ar qc $@ $^
813
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800814
815# Ugh. This is a very cut-down version of HOSTLIB just for the installer.
816.PHONY: tinyhostlib
817tinyhostlib: ${TINYHOSTLIB}
818 ${Q}cp -f ${TINYHOSTLIB} ${HOSTLIB}
819
820${TINYHOSTLIB}: ${TINYHOSTLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700821 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800822 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700823 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardson81a0b3d2013-02-28 13:53:09 -0800824 ${Q}ar qc $@ $^
825
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800826# ----------------------------------------------------------------------------
827# CGPT library and utility
828
829.PHONY: cgpt
830cgpt: ${CGPT}
831
832${CGPT}: LDFLAGS += -static
833${CGPT}: LDLIBS += -luuid
834
Bill Richardson78299022014-06-20 14:33:00 -0700835${CGPT}: ${CGPT_OBJS} ${UTILLIB}
Simon Glass661ae9e2013-03-26 11:39:21 -0700836 @$(PRINTF) " LDcgpt $(subst ${BUILD}/,,$@)\n"
Bill Richardson6db8c752013-04-05 13:30:43 -0700837 ${Q}${LD} -o ${CGPT} ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800838
839.PHONY: cgpt_install
840cgpt_install: ${CGPT}
Simon Glass661ae9e2013-03-26 11:39:21 -0700841 @$(PRINTF) " INSTALL CGPT\n"
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800842 ${Q}mkdir -p ${UB_DIR}
843 ${Q}${INSTALL} -t ${UB_DIR} $^
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800844
845# ----------------------------------------------------------------------------
846# Utilities
847
848# These have their own headers too.
Bill Richardson0f6679e2014-07-10 15:49:52 -0700849${BUILD}/utility/%: INCLUDES += -Iutility/include
850
851${UTIL_BINS} ${UTIL_BINS_STATIC}: ${UTILLIB}
852${UTIL_BINS} ${UTIL_BINS_STATIC}: LIBS = ${UTILLIB}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800853
854# Utilities for auto-update toolkits must be statically linked.
855${UTIL_BINS_STATIC}: LDFLAGS += -static
856
Bill Richardsona130e0b2013-04-04 18:16:39 -0700857
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800858.PHONY: utils
Bill Richardsonc7c6e5d2013-02-28 10:10:29 -0800859utils: ${UTIL_BINS} ${UTIL_SCRIPTS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800860 ${Q}cp -f ${UTIL_SCRIPTS} ${BUILD}/utility
861 ${Q}chmod a+rx $(patsubst %,${BUILD}/%,${UTIL_SCRIPTS})
862
863.PHONY: utils_install
Bill Richardsonc7c6e5d2013-02-28 10:10:29 -0800864utils_install: ${UTIL_BINS} ${UTIL_SCRIPTS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700865 @$(PRINTF) " INSTALL UTILS\n"
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800866 ${Q}mkdir -p ${UB_DIR}
867 ${Q}${INSTALL} -t ${UB_DIR} ${UTIL_BINS} ${UTIL_SCRIPTS}
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800868
869# And some signing stuff for the target
870.PHONY: signing_install
871signing_install: ${SIGNING_SCRIPTS} ${SIGNING_SCRIPTS_DEV} ${SIGNING_COMMON}
Simon Glass661ae9e2013-03-26 11:39:21 -0700872 @$(PRINTF) " INSTALL SIGNING\n"
Bill Richardson6f396152014-07-15 12:52:19 -0700873 ${Q}mkdir -p ${UB_DIR} ${VB_DIR}
Bill Richardsonc9bf3482013-02-13 14:38:29 -0800874 ${Q}${INSTALL} -t ${UB_DIR} ${SIGNING_SCRIPTS}
Bill Richardson6f396152014-07-15 12:52:19 -0700875 ${Q}${INSTALL} -t ${VB_DIR} ${SIGNING_SCRIPTS_DEV}
876 ${Q}${INSTALL} -t ${VB_DIR} -m 'u=rw,go=r,a-s' ${SIGNING_COMMON}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800877
878# ----------------------------------------------------------------------------
879# new Firmware Utility
880
881.PHONY: futil
Bill Richardson6db8c752013-04-05 13:30:43 -0700882futil: ${FUTIL_STATIC_BIN} ${FUTIL_BIN}
883
Alex Deymoe08ee282014-08-29 01:07:48 -0700884${FUTIL_STATIC_BIN}: ${FUTIL_STATIC_OBJS} ${UTILLIB}
Bill Richardson6db8c752013-04-05 13:30:43 -0700885 @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
886 ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} -static $^ ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800887
Bill Richardsonb84b81d2014-07-14 14:48:31 -0700888${FUTIL_BIN}: LDLIBS += ${CRYPTO_LIBS}
Alex Deymoe08ee282014-08-29 01:07:48 -0700889${FUTIL_BIN}: ${FUTIL_OBJS} ${UTILLIB}
Simon Glass661ae9e2013-03-26 11:39:21 -0700890 @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
Bill Richardson6db8c752013-04-05 13:30:43 -0700891 ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $^ ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800892
893.PHONY: futil_install
Bill Richardsonefa87562014-09-11 10:41:51 -0700894futil_install: ${FUTIL_BIN} ${FUTIL_STATIC_BIN}
Simon Glass661ae9e2013-03-26 11:39:21 -0700895 @$(PRINTF) " INSTALL futility\n"
Bill Richardson6f396152014-07-15 12:52:19 -0700896 ${Q}mkdir -p ${UB_DIR}
897 ${Q}${INSTALL} -t ${UB_DIR} ${FUTIL_BIN} ${FUTIL_STATIC_BIN}
Bill Richardsona1d9fe62014-09-05 12:52:27 -0700898 ${Q}for prog in ${FUTIL_SYMLINKS}; do \
Bill Richardson6f396152014-07-15 12:52:19 -0700899 ln -sf futility "${UB_DIR}/$$prog"; done
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800900
901# ----------------------------------------------------------------------------
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800902# Utility to generate TLCL structure definition header file.
903
904${BUILD}/utility/tlcl_generator: CFLAGS += -fpack-struct
905
906STRUCTURES_TMP=${BUILD}/tlcl_structures.tmp
907STRUCTURES_SRC=firmware/lib/tpm_lite/include/tlcl_structures.h
908
909.PHONY: update_tlcl_structures
910update_tlcl_structures: ${BUILD}/utility/tlcl_generator
Simon Glass661ae9e2013-03-26 11:39:21 -0700911 @$(PRINTF) " Rebuilding TLCL structures\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800912 ${Q}${BUILD}/utility/tlcl_generator > ${STRUCTURES_TMP}
913 ${Q}cmp -s ${STRUCTURES_TMP} ${STRUCTURES_SRC} || \
914 ( echo "%% Updating structures.h %%" && \
915 cp ${STRUCTURES_TMP} ${STRUCTURES_SRC} )
916
917# ----------------------------------------------------------------------------
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800918# Tests
919
920.PHONY: tests
921tests: ${TEST_BINS}
922
Bill Richardson78299022014-06-20 14:33:00 -0700923${TEST_BINS}: ${UTILLIB} ${TESTLIB}
Bill Richardson339f7e02013-04-05 09:49:24 -0700924${TEST_BINS}: INCLUDES += -Itests
Bill Richardson78299022014-06-20 14:33:00 -0700925${TEST_BINS}: LIBS = ${UTILLIB} ${TESTLIB}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800926
927${TESTLIB}: ${TESTLIB_OBJS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700928 @$(PRINTF) " RM $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800929 ${Q}rm -f $@
Simon Glass661ae9e2013-03-26 11:39:21 -0700930 @$(PRINTF) " AR $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800931 ${Q}ar qc $@ $^
932
933
934# ----------------------------------------------------------------------------
935# Generic build rules. LIBS and OBJS can be overridden to tweak the generic
936# rules for specific targets.
937
938${BUILD}/%: ${BUILD}/%.o ${OBJS} ${LIBS}
Simon Glass661ae9e2013-03-26 11:39:21 -0700939 @$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
Bill Richardson6db8c752013-04-05 13:30:43 -0700940 ${Q}${LD} -o $@ ${CFLAGS} ${LDFLAGS} $< ${OBJS} ${LIBS} ${LDLIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800941
942${BUILD}/%.o: %.c
Simon Glass661ae9e2013-03-26 11:39:21 -0700943 @$(PRINTF) " CC $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800944 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
945
Alex Deymoe08ee282014-08-29 01:07:48 -0700946${BUILD}/%.o: ${BUILD}/%.c
947 @$(PRINTF) " CC $(subst ${BUILD}/,,$@)\n"
948 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
949
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800950# Rules to recompile a single source file for library and test
951# TODO: is there a tidier way to do this?
952${BUILD}/%_for_lib.o: CFLAGS += -DFOR_LIBRARY
953${BUILD}/%_for_lib.o: %.c
Simon Glass661ae9e2013-03-26 11:39:21 -0700954 @$(PRINTF) " CC-for-lib $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800955 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
956
957${BUILD}/%_for_test.o: CFLAGS += -DFOR_TEST
958${BUILD}/%_for_test.o: %.c
Simon Glass661ae9e2013-03-26 11:39:21 -0700959 @$(PRINTF) " CC-for-test $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800960 ${Q}${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
961
962# TODO: C++ files don't belong in vboot reference at all. Convert to C.
963${BUILD}/%.o: %.cc
Simon Glass661ae9e2013-03-26 11:39:21 -0700964 @$(PRINTF) " CXX $(subst ${BUILD}/,,$@)\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800965 ${Q}${CXX} ${CFLAGS} ${INCLUDES} -c -o $@ $<
966
967# ----------------------------------------------------------------------------
968# Here are the special tweaks to the generic rules.
969
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800970# Some utilities need external crypto functions
Bill Richardson78299022014-06-20 14:33:00 -0700971CRYPTO_LIBS := $(shell ${PKG_CONFIG} --libs libcrypto)
972
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800973${BUILD}/utility/dumpRSAPublicKey: LDLIBS += ${CRYPTO_LIBS}
974${BUILD}/utility/pad_digest_utility: LDLIBS += ${CRYPTO_LIBS}
975${BUILD}/utility/signature_digest_utility: LDLIBS += ${CRYPTO_LIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800976
977${BUILD}/host/linktest/main: LDLIBS += ${CRYPTO_LIBS}
Randall Spangler7141d732014-05-15 15:34:54 -0700978${BUILD}/tests/vb2_common2_tests: LDLIBS += ${CRYPTO_LIBS}
979${BUILD}/tests/vb2_common3_tests: LDLIBS += ${CRYPTO_LIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800980${BUILD}/tests/vboot_common2_tests: LDLIBS += ${CRYPTO_LIBS}
981${BUILD}/tests/vboot_common3_tests: LDLIBS += ${CRYPTO_LIBS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800982
Bill Richardson18e03702014-06-23 17:48:33 -0700983${BUILD}/tests/cgptlib_test: OBJS += \
984 ${BUILD}/firmware/lib/cgptlib/mtdlib_unused.o
985${BUILD}/tests/cgptlib_test: ${BUILD}/firmware/lib/cgptlib/mtdlib_unused.o
986
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800987${BUILD}/utility/bmpblk_utility: LD = ${CXX}
988${BUILD}/utility/bmpblk_utility: LDLIBS = -llzma -lyaml
989
990BMPBLK_UTILITY_DEPS = \
991 ${BUILD}/utility/bmpblk_util.o \
992 ${BUILD}/utility/image_types.o \
993 ${BUILD}/utility/eficompress_for_lib.o \
994 ${BUILD}/utility/efidecompress_for_lib.o
Bill Richardson1912bba2013-04-04 21:08:50 -0700995
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800996${BUILD}/utility/bmpblk_utility: OBJS = ${BMPBLK_UTILITY_DEPS}
997${BUILD}/utility/bmpblk_utility: ${BMPBLK_UTILITY_DEPS}
Bill Richardson1912bba2013-04-04 21:08:50 -0700998ALL_OBJS += ${BMPBLK_UTILITY_DEPS}
Bill Richardsoneecc18f2013-01-17 15:28:17 -0800999
1000${BUILD}/utility/bmpblk_font: OBJS += ${BUILD}/utility/image_types.o
1001${BUILD}/utility/bmpblk_font: ${BUILD}/utility/image_types.o
Bill Richardson1912bba2013-04-04 21:08:50 -07001002ALL_OBJS += ${BUILD}/utility/image_types.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001003
1004# Allow multiple definitions, so tests can mock functions from other libraries
1005${BUILD}/tests/%: CFLAGS += -Xlinker --allow-multiple-definition
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001006${BUILD}/tests/%: LDLIBS += -lrt -luuid
1007${BUILD}/tests/%: LIBS += ${TESTLIB}
1008
1009${BUILD}/tests/rollback_index2_tests: OBJS += \
1010 ${BUILD}/firmware/lib/rollback_index_for_test.o
1011${BUILD}/tests/rollback_index2_tests: \
1012 ${BUILD}/firmware/lib/rollback_index_for_test.o
Bill Richardson80872db2014-10-03 10:26:11 -07001013TEST_OBJS += ${BUILD}/firmware/lib/rollback_index_for_test.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001014
Randall Spanglerc3d488d2013-01-28 16:23:48 -08001015${BUILD}/tests/tlcl_tests: OBJS += \
1016 ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o
1017${BUILD}/tests/tlcl_tests: \
1018 ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o
Bill Richardson80872db2014-10-03 10:26:11 -07001019TEST_OBJS += ${BUILD}/firmware/lib/tpm_lite/tlcl_for_test.o
Randall Spanglerc3d488d2013-01-28 16:23:48 -08001020
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001021${BUILD}/tests/vboot_audio_tests: OBJS += \
1022 ${BUILD}/firmware/lib/vboot_audio_for_test.o
1023${BUILD}/tests/vboot_audio_tests: \
1024 ${BUILD}/firmware/lib/vboot_audio_for_test.o
Bill Richardson80872db2014-10-03 10:26:11 -07001025TEST_OBJS += ${BUILD}/firmware/lib/vboot_audio_for_test.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001026
Bill Richardson339f7e02013-04-05 09:49:24 -07001027TLCL_TEST_BINS = $(addprefix ${BUILD}/,${TLCL_TEST_NAMES})
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001028${TLCL_TEST_BINS}: OBJS += ${BUILD}/tests/tpm_lite/tlcl_tests.o
1029${TLCL_TEST_BINS}: ${BUILD}/tests/tpm_lite/tlcl_tests.o
Bill Richardson80872db2014-10-03 10:26:11 -07001030TEST_OBJS += ${BUILD}/tests/tpm_lite/tlcl_tests.o
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001031
Alex Deymoe08ee282014-08-29 01:07:48 -07001032# ----------------------------------------------------------------------------
1033# Here are the special rules that don't fit in the generic rules.
1034
1035# Generates the list of commands defined in futility by running grep in the
1036# source files looking for the DECLARE_FUTIL_COMMAND() macro usage.
1037${FUTIL_STATIC_CMD_LIST}: ${FUTIL_STATIC_SRCS}
1038${FUTIL_CMD_LIST}: ${FUTIL_SRCS}
1039${FUTIL_CMD_LIST} ${FUTIL_STATIC_CMD_LIST}:
1040 @$(PRINTF) " GEN $(subst ${BUILD}/,,$@)\n"
1041 ${Q}rm -f $@ $@_t $@_commands
1042 ${Q}mkdir -p ${BUILD}/gen
Bill Richardson779796f2014-09-23 11:47:40 -07001043 ${Q}grep -hoRE '^DECLARE_FUTIL_COMMAND\([^,]+' $^ \
Alex Deymoe08ee282014-08-29 01:07:48 -07001044 | sed 's/DECLARE_FUTIL_COMMAND(\(.*\)/_CMD(\1)/' \
1045 | sort >>$@_commands
1046 ${Q}echo '#define _CMD(NAME) extern const struct' \
1047 'futil_cmd_t __cmd_##NAME;' >> $@_t
1048 ${Q}cat $@_commands >> $@_t
1049 ${Q}echo '#undef _CMD' >> $@_t
1050 ${Q}echo '#define _CMD(NAME) &__cmd_##NAME,' >> $@_t
1051 ${Q}echo 'const struct futil_cmd_t *const futil_cmds[] = {' >> $@_t
1052 ${Q}cat $@_commands >> $@_t
1053 ${Q}echo '0}; /* null-terminated */' >> $@_t
1054 ${Q}echo '#undef _CMD' >> $@_t
1055 ${Q}mv $@_t $@
1056 ${Q}rm -f $@_commands
1057
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001058##############################################################################
1059# Targets that exist just to run tests
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001060
1061# Frequently-run tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001062.PHONY: test_targets
Randall Spangler786acda2014-05-22 13:27:07 -07001063test_targets:: runcgpttests runmisctests $(if ${VBOOT2},run2tests)
Randall Spangler844bce52013-01-15 16:16:43 -08001064
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001065ifeq (${MINIMAL},)
Randall Spangler844bce52013-01-15 16:16:43 -08001066# Bitmap utility isn't compiled for minimal variant
Bill Richardsonfeb25182013-03-07 12:54:29 -08001067test_targets:: runbmptests runfutiltests
Randall Spangler844bce52013-01-15 16:16:43 -08001068# Scripts don't work under qemu testing
1069# TODO: convert scripts to makefile so they can be called directly
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001070test_targets:: runtestscripts
Randall Spangler844bce52013-01-15 16:16:43 -08001071endif
1072
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001073.PHONY: test_setup
Bill Richardson3e3790d2014-07-14 15:05:54 -07001074test_setup:: cgpt utils futil tests install_for_test
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001075
Randall Spangler844bce52013-01-15 16:16:43 -08001076# Qemu setup for cross-compiled tests. Need to copy qemu binary into the
1077# sysroot.
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001078ifneq (${QEMU_ARCH},)
1079test_setup:: qemu_install
Randall Spangler844bce52013-01-15 16:16:43 -08001080
1081.PHONY: qemu_install
1082qemu_install:
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001083ifeq (${SYSROOT},)
1084 $(error SYSROOT must be set to the top of the target-specific root \
1085when cross-compiling for qemu-based tests to run properly.)
1086endif
Simon Glass661ae9e2013-03-26 11:39:21 -07001087 @$(PRINTF) " Copying qemu binary.\n"
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001088 ${Q}cp -fu /usr/bin/${QEMU_BIN} ${BUILD}/${QEMU_BIN}
1089 ${Q}chmod a+rx ${BUILD}/${QEMU_BIN}
Randall Spangler844bce52013-01-15 16:16:43 -08001090endif
1091
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001092.PHONY: runtests
Bill Richardsona130e0b2013-04-04 18:16:39 -07001093runtests: test_setup test_targets
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001094
1095# Generate test keys
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001096.PHONY: genkeys
Randall Spangler844bce52013-01-15 16:16:43 -08001097genkeys: utils
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001098 tests/gen_test_keys.sh
1099
1100# Generate test cases for fuzzing
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001101.PHONY: genfuzztestcases
Randall Spanglera808dc92013-01-14 12:59:05 -08001102genfuzztestcases: utils
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001103 tests/gen_fuzz_test_cases.sh
1104
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001105.PHONY: runbmptests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001106runbmptests: test_setup
1107 cd tests/bitmaps && BMPBLK=${BUILD_RUN}/utility/bmpblk_utility \
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001108 ./TestBmpBlock.py -v
1109
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001110.PHONY: runcgpttests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001111runcgpttests: test_setup
1112 ${RUNTEST} ${BUILD_RUN}/tests/cgptlib_test
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001113
Randall Spangler844bce52013-01-15 16:16:43 -08001114.PHONY: runtestscripts
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001115runtestscripts: test_setup genfuzztestcases
Randall Spanglerb8ff3972014-08-27 13:34:35 -07001116 tests/load_kernel_tests.sh
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001117 tests/run_cgpt_tests.sh ${BUILD_RUN}/cgpt/cgpt
Albert Chaulk42c08cb2013-04-02 14:38:07 -07001118 tests/run_cgpt_tests.sh ${BUILD_RUN}/cgpt/cgpt -N=512,32,1,3
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001119 tests/run_preamble_tests.sh
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001120 tests/run_rsa_tests.sh
Randall Spangler844bce52013-01-15 16:16:43 -08001121 tests/run_vbutil_kernel_arg_tests.sh
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001122 tests/run_vbutil_tests.sh
Randall Spanglere166d042014-05-13 09:24:52 -07001123ifneq (${VBOOT2},)
1124 tests/vb2_rsa_tests.sh
Randall Spangler539cbc22014-06-18 14:15:04 -07001125 tests/vb2_firmware_tests.sh
Randall Spanglere166d042014-05-13 09:24:52 -07001126endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001127
Randall Spangler844bce52013-01-15 16:16:43 -08001128.PHONY: runmisctests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001129runmisctests: test_setup
1130 ${RUNTEST} ${BUILD_RUN}/tests/rollback_index2_tests
Randall Spanglera3eac792013-01-23 13:04:05 -08001131 ${RUNTEST} ${BUILD_RUN}/tests/rollback_index3_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001132 ${RUNTEST} ${BUILD_RUN}/tests/rsa_utility_tests
1133 ${RUNTEST} ${BUILD_RUN}/tests/sha_tests
1134 ${RUNTEST} ${BUILD_RUN}/tests/stateful_util_tests
Randall Spanglerc3d488d2013-01-28 16:23:48 -08001135 ${RUNTEST} ${BUILD_RUN}/tests/tlcl_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001136 ${RUNTEST} ${BUILD_RUN}/tests/tpm_bootmode_tests
1137 ${RUNTEST} ${BUILD_RUN}/tests/utility_string_tests
1138 ${RUNTEST} ${BUILD_RUN}/tests/utility_tests
1139 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_devmode_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001140 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_firmware_tests
Randall Spangler0714d9d2013-02-05 10:23:38 -08001141 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_init_tests
1142 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel_tests
Randall Spangler7f436692013-02-05 12:42:36 -08001143 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel2_tests
1144 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel3_tests
1145 ${RUNTEST} ${BUILD_RUN}/tests/vboot_api_kernel4_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001146 ${RUNTEST} ${BUILD_RUN}/tests/vboot_audio_tests
Randall Spanglere061a252013-01-22 15:34:07 -08001147 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common_tests
1148 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common2_tests ${TEST_KEYS}
1149 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common3_tests ${TEST_KEYS}
Randall Spangler786a5dc2013-01-24 14:19:56 -08001150 ${RUNTEST} ${BUILD_RUN}/tests/vboot_display_tests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001151 ${RUNTEST} ${BUILD_RUN}/tests/vboot_firmware_tests
Randall Spangler49cb0d32013-01-29 14:28:16 -08001152 ${RUNTEST} ${BUILD_RUN}/tests/vboot_kernel_tests
Randall Spangler6dbf9d92013-01-23 12:25:10 -08001153 ${RUNTEST} ${BUILD_RUN}/tests/vboot_nvstorage_test
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001154
Randall Spangler786acda2014-05-22 13:27:07 -07001155.PHONY: run2tests
1156run2tests: test_setup
Randall Spanglera7ab8b52014-06-10 17:05:08 -07001157 ${RUNTEST} ${BUILD_RUN}/tests/vb2_api_tests
Randall Spangler786acda2014-05-22 13:27:07 -07001158 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common_tests
Randall Spangler7141d732014-05-15 15:34:54 -07001159 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common2_tests ${TEST_KEYS}
1160 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common3_tests ${TEST_KEYS}
Randall Spangler3333e572014-05-14 11:37:52 -07001161 ${RUNTEST} ${BUILD_RUN}/tests/vb2_misc_tests
Randall Spangler18030682014-06-11 16:01:08 -07001162 ${RUNTEST} ${BUILD_RUN}/tests/vb2_misc2_tests
Randall Spangler3333e572014-05-14 11:37:52 -07001163 ${RUNTEST} ${BUILD_RUN}/tests/vb2_nvstorage_tests
Randall Spanglere166d042014-05-13 09:24:52 -07001164 ${RUNTEST} ${BUILD_RUN}/tests/vb2_rsa_utility_tests
Randall Spangler3333e572014-05-14 11:37:52 -07001165 ${RUNTEST} ${BUILD_RUN}/tests/vb2_secdata_tests
Randall Spanglere166d042014-05-13 09:24:52 -07001166 ${RUNTEST} ${BUILD_RUN}/tests/vb2_sha_tests
Randall Spangler786acda2014-05-22 13:27:07 -07001167
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001168.PHONY: runfutiltests
Bill Richardson3e3790d2014-07-14 15:05:54 -07001169runfutiltests: test_setup
Bill Richardsonefa87562014-09-11 10:41:51 -07001170 tests/futility/run_test_scripts.sh ${TEST_INSTALL_DIR}/bin
Bill Richardson339f7e02013-04-05 09:49:24 -07001171 ${RUNTEST} ${BUILD_RUN}/tests/futility/test_not_really
Randall Spangler844bce52013-01-15 16:16:43 -08001172
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001173# Run long tests, including all permutations of encryption keys (instead of
Randall Spangler786a5dc2013-01-24 14:19:56 -08001174# just the ones we use) and tests of currently-unused code.
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001175# Not run by automated build.
Bill Richardsonacb2ee92013-01-11 22:53:00 -08001176.PHONY: runlongtests
Bill Richardsoneecc18f2013-01-17 15:28:17 -08001177runlongtests: test_setup genkeys genfuzztestcases
Randall Spanglere061a252013-01-22 15:34:07 -08001178 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common2_tests ${TEST_KEYS} --all
1179 ${RUNTEST} ${BUILD_RUN}/tests/vboot_common3_tests ${TEST_KEYS} --all
Randall Spangler7141d732014-05-15 15:34:54 -07001180ifneq (${VBOOT2},)
1181 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common2_tests ${TEST_KEYS} --all
1182 ${RUNTEST} ${BUILD_RUN}/tests/vb2_common3_tests ${TEST_KEYS} --all
1183endif
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001184 tests/run_preamble_tests.sh --all
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001185 tests/run_vbutil_tests.sh --all
1186
Bill Richardson78d59bf2014-08-27 16:17:04 -07001187# TODO: There were a number of ancient tests that hadn't been run in years.
1188# They were removed with https://chromium-review.googlesource.com/#/c/214610/
1189# Some day it might be nice to see what they were supposed to do.
Randall Spangler5d9bbf22013-01-08 10:44:23 -08001190
Bill Richardson78299022014-06-20 14:33:00 -07001191.PHONY: runalltests
1192runalltests: runtests runfutiltests runlongtests
1193
Randall Spangler59d75082013-01-23 09:29:54 -08001194# Code coverage
1195.PHONY: coverage_init
1196coverage_init: test_setup
1197 rm -f ${COV_INFO}*
1198 lcov -c -i -d . -b . -o ${COV_INFO}.initial
1199
1200.PHONY: coverage_html
1201coverage_html:
1202 lcov -c -d . -b . -o ${COV_INFO}.tests
1203 lcov -a ${COV_INFO}.initial -a ${COV_INFO}.tests -o ${COV_INFO}.total
1204 lcov -r ${COV_INFO}.total '/usr/*' '*/linktest/*' -o ${COV_INFO}.local
1205 genhtml ${COV_INFO}.local -o ${BUILD}/coverage
Bill Richardsond2d08b22014-07-08 16:31:40 -07001206# Generate addtional coverage stats just for firmware subdir, because the stats
1207# for the whole project don't include subdirectory summaries. This will print
1208# the summary for just the firmware sources.
Randall Spangler49cb0d32013-01-29 14:28:16 -08001209 lcov -r ${COV_INFO}.local '*/stub/*' -o ${COV_INFO}.nostub
1210 lcov -e ${COV_INFO}.nostub '${SRCDIR}/firmware/*' \
Randall Spangler59d75082013-01-23 09:29:54 -08001211 -o ${COV_INFO}.firmware
1212
1213.PHONY: coverage
1214ifeq (${COV},)
1215coverage:
1216 $(error Build coverage like this: make clean && COV=1 make)
1217else
1218coverage: coverage_init runtests coverage_html
1219endif
Bill Richardson1912bba2013-04-04 21:08:50 -07001220
1221# Include generated dependencies
1222ALL_DEPS += ${ALL_OBJS:%.o=%.o.d}
Bill Richardson80872db2014-10-03 10:26:11 -07001223TEST_DEPS += ${TEST_OBJS:%.o=%.o.d}
1224
1225# We want to use only relative paths in cscope.files, especially since the
1226# paths inside and outside the chroot are different.
1227SRCDIRPAT=$(subst /,\/,${SRCDIR}/)
1228
1229${BUILD}/cscope.files: test_setup
1230 ${Q}rm -f $@
1231 ${Q}cat ${ALL_DEPS} | tr -d ':\\' | tr ' ' '\012' | \
1232 sed -e "s/${SRCDIRPAT}//" | \
1233 egrep '\.[chS]$$' | sort | uniq > $@
1234
1235cmd_etags = etags -o ${BUILD}/TAGS $(shell cat ${BUILD}/cscope.files)
1236cmd_ctags = ctags -o ${BUILD}/tags $(shell cat ${BUILD}/cscope.files)
1237run_if_prog = $(if $(shell which $(1) 2>/dev/null),$(2),)
1238
1239.PHONY: tags TAGS xrefs
1240tags TAGS xrefs: ${BUILD}/cscope.files
1241 ${Q}\rm -f ${BUILD}/tags ${BUILD}/TAGS
1242 ${Q}$(call run_if_prog,etags,${cmd_etags})
1243 ${Q}$(call run_if_prog,ctags,${cmd_ctags})