1438 lines
43 KiB
Makefile
1438 lines
43 KiB
Makefile
# Copyright 2013 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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# This Makefile normally builds in a 'build' subdir, but use
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#
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# make BUILD=<dir>
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#
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# to put the output somewhere else.
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##############################################################################
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# Make variables come in two flavors, immediate or deferred.
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#
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# Variable definitions are parsed like this:
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#
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# IMMEDIATE = DEFERRED
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# or
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# IMMEDIATE := IMMEDIATE
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#
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# Rules are parsed this way:
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#
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# IMMEDIATE : IMMEDIATE
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# DEFERRED
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#
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# So you can assign variables in any order if they're only to be used in
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# actions, but if you use a variable in either the target or prerequisite of a
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# rule, the rule will be constructed using only the top-down, immediate value.
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#
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# So we'll try to define all the variables first. Then the rules.
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#
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##############################################################################
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# Configuration variables come first.
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#
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# Our convention is that we only use := for variables that will never be
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# changed or appended. They must be defined before being used anywhere.
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# We should only run pwd once, not every time we refer to ${BUILD}.
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SRCDIR := $(shell pwd)
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export SRCDIR
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BUILD = ${SRCDIR}/build
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export BUILD
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# Stuff for 'make install'
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INSTALL = install
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DESTDIR = /usr/local
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LIBDIR ?= lib
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# Default values
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DEV_DEBUG_FORCE=
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# Where exactly do the pieces go?
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# UB_DIR = utility binary directory
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# ULP_DIR = pkgconfig directory, usually /usr/lib/pkgconfig
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# DF_DIR = utility defaults directory
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# VB_DIR = vboot binary directory for dev-mode-only scripts
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ifeq (${MINIMAL},)
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# Host install just puts everything where it's told
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UB_DIR=${DESTDIR}/bin
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ULP_DIR=${DESTDIR}/${LIBDIR}/pkgconfig
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DF_DIR=${DESTDIR}/default
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VB_DIR=${DESTDIR}/bin
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else
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# Target install puts things into different places
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UB_DIR=${DESTDIR}/usr/bin
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ULP_DIR=${DESTDIR}/usr/${LIBDIR}/pkgconfig
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DF_DIR=${DESTDIR}/etc/default
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VB_DIR=${DESTDIR}/usr/share/vboot/bin
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endif
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# Where to install the (exportable) executables for testing?
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TEST_INSTALL_DIR = ${BUILD}/install_for_test
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# Verbose? Use V=1
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ifeq (${V},)
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Q := @
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endif
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# Quiet? Use QUIET=1
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ifeq (${QUIET},)
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PRINTF := printf
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else
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PRINTF := :
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endif
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# Architecture detection
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_machname := $(shell uname -m)
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HOST_ARCH ?= ${_machname}
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# ARCH and/or FIRMWARE_ARCH are defined by the Chromium OS ebuild.
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# Pick a sane target architecture if none is defined.
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ifeq (${ARCH},)
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ARCH := ${HOST_ARCH}
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else ifeq (${ARCH},i386)
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override ARCH := x86
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else ifeq (${ARCH},amd64)
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override ARCH := x86_64
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endif
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# FIRMWARE_ARCH is only defined by the Chromium OS ebuild if compiling
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# for a firmware target (such as u-boot or depthcharge). It must map
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# to the same consistent set of architectures as the host.
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ifeq (${FIRMWARE_ARCH},i386)
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override FIRMWARE_ARCH := x86
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else ifeq (${FIRMWARE_ARCH},amd64)
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override FIRMWARE_ARCH := x86_64
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else ifeq (${FIRMWARE_ARCH},armv7)
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override FIRMWARE_ARCH := arm
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endif
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# Provide default CC and CFLAGS for firmware builds; if you have any -D flags,
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# please add them after this point (e.g., -DVBOOT_DEBUG).
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#
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# TODO(crosbug.com/16808) We hard-code u-boot's compiler flags here just
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# temporarily. As we are still investigating which flags are necessary for
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# maintaining a compatible ABI, etc. between u-boot and vboot_reference.
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#
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# As a first step, this makes the setting of CC and CFLAGS here optional, to
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# permit a calling script or Makefile to set these.
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#
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# Flag ordering: arch, then -f, then -m, then -W
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DEBUG_FLAGS := $(if ${DEBUG},-g -O0,-Os)
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COMMON_FLAGS := -nostdinc -pipe \
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-ffreestanding -fno-builtin -fno-stack-protector \
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-Werror -Wall -Wstrict-prototypes ${DEBUG_FLAGS}
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# Note: FIRMWARE_ARCH is defined by the Chromium OS ebuild.
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ifeq (${FIRMWARE_ARCH}, arm)
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CC ?= armv7a-cros-linux-gnueabi-gcc
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CFLAGS ?= -march=armv5 \
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-fno-common -ffixed-r8 \
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-mfloat-abi=hard -marm -mabi=aapcs-linux -mno-thumb-interwork \
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${COMMON_FLAGS}
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else ifeq (${FIRMWARE_ARCH}, x86)
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CC ?= i686-pc-linux-gnu-gcc
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# Drop -march=i386 to permit use of SSE instructions
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CFLAGS ?= \
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-ffunction-sections -fvisibility=hidden -fno-strict-aliasing \
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-fomit-frame-pointer -fno-toplevel-reorder -fno-dwarf2-cfi-asm \
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-mpreferred-stack-boundary=2 \
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${COMMON_FLAGS}
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else ifeq (${FIRMWARE_ARCH}, x86_64)
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CFLAGS ?= ${COMMON_FLAGS} \
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-fvisibility=hidden -fno-strict-aliasing -fomit-frame-pointer
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else
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# FIRMWARE_ARCH not defined; assuming local compile.
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CC ?= gcc
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CFLAGS += -DCHROMEOS_ENVIRONMENT -Wall -Werror ${DEBUG_FLAGS}
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endif
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ifneq (${DEBUG},)
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CFLAGS += -DVBOOT_DEBUG
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endif
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ifeq (${DISABLE_NDEBUG},)
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CFLAGS += -DNDEBUG
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endif
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ifneq (${FORCE_LOGGING_ON},)
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CFLAGS += -DFORCE_LOGGING_ON=${FORCE_LOGGING_ON}
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endif
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ifneq (${PD_SYNC},)
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CFLAGS += -DPD_SYNC
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endif
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ifneq (${USE_MTD},)
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CFLAGS += -DUSE_MTD
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LDLIBS += -lmtdutils
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endif
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# NOTE: We don't use these files but they are useful for other packages to
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# query about required compiling/linking flags.
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PC_IN_FILES = vboot_host.pc.in
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# Create / use dependency files
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CFLAGS += -MMD -MF $@.d
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ifeq (${FIRMWARE_ARCH},)
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# Creates position independent code for non firmware target.
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CFLAGS += -fPIE
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endif
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# These are required to access large disks and files on 32-bit systems.
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CFLAGS += -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
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# Code coverage
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ifneq (${COV},)
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COV_FLAGS = -O0 --coverage -DCOVERAGE
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CFLAGS += ${COV_FLAGS}
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LDFLAGS += ${COV_FLAGS}
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COV_INFO = ${BUILD}/coverage.info
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endif
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ifdef HAVE_MACOS
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CFLAGS += -DHAVE_MACOS -Wno-deprecated-declarations
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endif
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# And a few more default utilities
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LD = ${CC}
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CXX ?= g++
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PKG_CONFIG ?= pkg-config
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# Static?
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ifneq (${STATIC},)
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LDFLAGS += -static
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PKG_CONFIG += --static
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endif
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# Determine QEMU architecture needed, if any
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ifeq (${ARCH},${HOST_ARCH})
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# Same architecture; no need for QEMU
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QEMU_ARCH :=
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else ifeq (${HOST_ARCH}-${ARCH},x86_64-x86)
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# 64-bit host can run 32-bit targets directly
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QEMU_ARCH :=
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else
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QEMU_ARCH := ${ARCH}
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endif
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# The top of the chroot for qemu must be passed in via the SYSROOT environment
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# variable. In the Chromium OS chroot, this is done automatically by the
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# ebuild.
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ifeq (${QEMU_ARCH},)
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# Path to build output for running tests is same as for building
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BUILD_RUN = ${BUILD}
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SRC_RUN = ${SRCDIR}
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else
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$(info Using qemu for testing.)
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# Path to build output for running tests is different in the chroot
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BUILD_RUN = $(subst ${SYSROOT},,${BUILD})
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SRC_RUN = $(subst ${SYSROOT},,${SRCDIR})
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QEMU_BIN = qemu-${QEMU_ARCH}
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QEMU_RUN = ${BUILD_RUN}/${QEMU_BIN}
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export QEMU_RUN
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RUNTEST = tests/test_using_qemu.sh
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endif
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export BUILD_RUN
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##############################################################################
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# Now we need to describe everything we might want or need to build
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# Everything wants these headers.
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INCLUDES += \
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-Ifirmware/include \
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-Ifirmware/lib/include \
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-Ifirmware/lib/cgptlib/include \
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-Ifirmware/lib/cryptolib/include \
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-Ifirmware/lib/tpm_lite/include \
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-Ifirmware/2lib/include
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# If we're not building for a specific target, just stub out things like the
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# TPM commands and various external functions that are provided by the BIOS.
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ifeq (${FIRMWARE_ARCH},)
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INCLUDES += -Ihost/include -Ihost/lib/include
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endif
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# Firmware library, used by the other firmware components (depthcharge,
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# coreboot, etc.). It doesn't need exporting to some other place; they'll build
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# this source tree locally and link to it directly.
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FWLIB = ${BUILD}/vboot_fw.a
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# Smaller firmware library common to all vboot 2.x, used only for
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# 1) compile-time tests of the public API or
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# 2) linking with an actual 2.0 or 2.1 implementation
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FWLIB2X = ${BUILD}/vboot_fw2x.a
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# Vboot 2.0 (deprecated - see firmware/README)
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FWLIB20 = ${BUILD}/vboot_fw20.a
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# Vboot 2.1 (not yet ready - see firmware/README)
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FWLIB21 = ${BUILD}/vboot_fw21.a
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# Firmware library sources needed by VbInit() call
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VBINIT_SRCS = \
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firmware/lib/crc8.c \
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firmware/lib/utility.c \
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firmware/lib/vboot_api_init.c \
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firmware/lib/vboot_common_init.c \
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firmware/lib/vboot_nvstorage.c \
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firmware/lib/vboot_nvstorage_rollback.c \
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firmware/lib/region-init.c \
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# Additional firmware library sources needed by VbSelectFirmware() call
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VBSF_SRCS = \
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firmware/lib/cryptolib/padding.c \
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firmware/lib/cryptolib/rsa.c \
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firmware/lib/cryptolib/rsa_utility.c \
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firmware/lib/cryptolib/sha1.c \
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firmware/lib/cryptolib/sha256.c \
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firmware/lib/cryptolib/sha512.c \
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firmware/lib/cryptolib/sha_utility.c \
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firmware/lib/stateful_util.c \
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firmware/lib/vboot_api_firmware.c \
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firmware/lib/vboot_common.c \
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firmware/lib/vboot_firmware.c \
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firmware/lib/region-fw.c \
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# Additional firmware library sources needed by VbSelectAndLoadKernel() call
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VBSLK_SRCS = \
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firmware/lib/cgptlib/cgptlib.c \
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firmware/lib/cgptlib/cgptlib_internal.c \
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firmware/lib/cgptlib/crc32.c \
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firmware/lib/gpt_misc.c \
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firmware/lib/utility_string.c \
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firmware/lib/vboot_api_kernel.c \
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firmware/lib/vboot_audio.c \
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firmware/lib/vboot_display.c \
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firmware/lib/vboot_kernel.c \
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firmware/lib/region-kernel.c \
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# Code common to both vboot 2.0 (old structs) and 2.1 (new structs)
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FWLIB2X_SRCS = \
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firmware/2lib/2api.c \
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firmware/2lib/2common.c \
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firmware/2lib/2crc8.c \
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firmware/2lib/2misc.c \
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firmware/2lib/2nvstorage.c \
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firmware/2lib/2rsa.c \
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firmware/2lib/2secdata.c \
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firmware/2lib/2sha1.c \
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firmware/2lib/2sha256.c \
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firmware/2lib/2sha512.c \
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firmware/2lib/2sha_utility.c \
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firmware/2lib/2tpm_bootmode.c
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FWLIB20_SRCS = \
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firmware/lib20/api.c \
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firmware/lib20/common.c \
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firmware/lib20/misc.c \
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firmware/lib20/packed_key.c
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FWLIB21_SRCS = \
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firmware/lib21/api.c \
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firmware/lib21/common.c \
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firmware/lib21/misc.c \
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firmware/lib21/packed_key.c
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# Support real TPM unless BIOS sets MOCK_TPM
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ifeq (${MOCK_TPM},)
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VBINIT_SRCS += \
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firmware/lib/rollback_index.c \
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firmware/lib/tpm_lite/tlcl.c
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VBSF_SRCS += \
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firmware/lib/tpm_bootmode.c
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else
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VBINIT_SRCS += \
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firmware/lib/mocked_rollback_index.c \
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firmware/lib/tpm_lite/mocked_tlcl.c
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VBSF_SRCS += \
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firmware/lib/mocked_tpm_bootmode.c
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endif
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ifeq (${FIRMWARE_ARCH},)
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# Include BIOS stubs in the firmware library when compiling for host
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# TODO: split out other stub funcs too
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VBINIT_SRCS += \
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firmware/stub/tpm_lite_stub.c \
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firmware/stub/utility_stub.c \
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firmware/stub/vboot_api_stub_init.c \
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firmware/stub/vboot_api_stub_region.c
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VBSF_SRCS += \
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firmware/stub/vboot_api_stub_sf.c
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VBSLK_SRCS += \
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firmware/stub/vboot_api_stub.c \
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firmware/stub/vboot_api_stub_disk.c \
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firmware/stub/vboot_api_stub_stream.c
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FWLIB2X_SRCS += \
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firmware/2lib/2stub.c
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endif
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VBSF_SRCS += ${VBINIT_SRCS}
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FWLIB_SRCS += ${VBSF_SRCS} ${VBSLK_SRCS}
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VBINIT_OBJS = ${VBINIT_SRCS:%.c=${BUILD}/%.o}
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VBSF_OBJS = ${VBSF_SRCS:%.c=${BUILD}/%.o}
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ALL_OBJS += ${VBINIT_OBJS} ${VBSF_OBJS}
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FWLIB_OBJS = ${FWLIB_SRCS:%.c=${BUILD}/%.o}
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FWLIB2X_OBJS = ${FWLIB2X_SRCS:%.c=${BUILD}/%.o}
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FWLIB20_OBJS = ${FWLIB20_SRCS:%.c=${BUILD}/%.o}
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FWLIB21_OBJS = ${FWLIB21_SRCS:%.c=${BUILD}/%.o}
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ALL_OBJS += ${FWLIB_OBJS} ${FWLIB2X_OBJS} ${FWLIB20_OBJS} ${FWLIB21_OBJS}
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# Intermediate library for the vboot_reference utilities to link against.
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UTILLIB = ${BUILD}/libvboot_util.a
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UTILLIB21 = ${BUILD}/libvboot_util21.a
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UTILLIB_SRCS = \
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cgpt/cgpt_create.c \
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cgpt/cgpt_add.c \
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cgpt/cgpt_boot.c \
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cgpt/cgpt_show.c \
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cgpt/cgpt_repair.c \
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cgpt/cgpt_prioritize.c \
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cgpt/cgpt_common.c \
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futility/dump_kernel_config_lib.c \
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host/arch/${ARCH}/lib/crossystem_arch.c \
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host/lib/crossystem.c \
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host/lib/file_keys.c \
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host/lib/fmap.c \
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host/lib/host_common.c \
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host/lib/host_key.c \
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host/lib/host_keyblock.c \
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host/lib/host_misc.c \
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host/lib/util_misc.c \
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host/lib/host_signature.c \
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host/lib/signature_digest.c
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UTILLIB_OBJS = ${UTILLIB_SRCS:%.c=${BUILD}/%.o}
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ALL_OBJS += ${UTILLIB_OBJS}
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UTILLIB21_SRCS += \
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host/lib21/host_fw_preamble.c \
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host/lib21/host_key.c \
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host/lib21/host_keyblock.c \
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host/lib21/host_misc.c \
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host/lib21/host_signature.c
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UTILLIB21_OBJS = ${UTILLIB21_SRCS:%.c=${BUILD}/%.o}
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ALL_OBJS += ${UTILLIB21_OBJS}
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# Externally exported library for some target userspace apps to link with
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# (cryptohome, updater, etc.)
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HOSTLIB = ${BUILD}/libvboot_host.a
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HOSTLIB_SRCS = \
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cgpt/cgpt_add.c \
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cgpt/cgpt_boot.c \
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cgpt/cgpt_common.c \
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cgpt/cgpt_create.c \
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cgpt/cgpt_prioritize.c \
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firmware/lib/cgptlib/cgptlib_internal.c \
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firmware/lib/cgptlib/crc32.c \
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firmware/lib/crc8.c \
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firmware/lib/gpt_misc.c \
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firmware/lib/tpm_lite/tlcl.c \
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firmware/lib/utility_string.c \
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firmware/lib/vboot_nvstorage.c \
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firmware/stub/tpm_lite_stub.c \
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firmware/stub/utility_stub.c \
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firmware/stub/vboot_api_stub_disk.c \
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firmware/stub/vboot_api_stub_init.c \
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firmware/stub/vboot_api_stub_sf.c \
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futility/dump_kernel_config_lib.c \
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host/arch/${ARCH}/lib/crossystem_arch.c \
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host/lib/crossystem.c \
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host/lib/extract_vmlinuz.c \
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host/lib/fmap.c \
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host/lib/host_misc.c
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HOSTLIB_OBJS = ${HOSTLIB_SRCS:%.c=${BUILD}/%.o}
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ALL_OBJS += ${HOSTLIB_OBJS}
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# Sigh. For historical reasons, the autoupdate installer must sometimes be a
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# 32-bit executable, even when everything else is 64-bit. But it only needs a
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# few functions, so let's just build those.
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TINYHOSTLIB = ${BUILD}/libtinyvboot_host.a
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TINYHOSTLIB_SRCS = \
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cgpt/cgpt_add.c \
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cgpt/cgpt_boot.c \
|
|
cgpt/cgpt_common.c \
|
|
cgpt/cgpt_create.c \
|
|
cgpt/cgpt_prioritize.c \
|
|
firmware/lib/cgptlib/cgptlib_internal.c \
|
|
firmware/lib/cgptlib/crc32.c \
|
|
firmware/lib/gpt_misc.c \
|
|
firmware/lib/utility_string.c \
|
|
firmware/stub/vboot_api_stub_disk.c \
|
|
firmware/stub/vboot_api_stub_sf.c \
|
|
firmware/stub/utility_stub.c \
|
|
futility/dump_kernel_config_lib.c \
|
|
host/lib/extract_vmlinuz.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_nor.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_OBJS = ${CGPT_SRCS:%.c=${BUILD}/%.o}
|
|
|
|
ALL_OBJS += ${CGPT_OBJS}
|
|
|
|
CGPT_WRAPPER = ${BUILD}/cgpt/cgpt_wrapper
|
|
|
|
CGPT_WRAPPER_SRCS = \
|
|
cgpt/cgpt_nor.c \
|
|
cgpt/cgpt_wrapper.c
|
|
|
|
CGPT_WRAPPER_OBJS = ${CGPT_WRAPPER_SRCS:%.c=${BUILD}/%.o}
|
|
|
|
ALL_OBJS += ${CGPT_WRAPPER_OBJS}
|
|
|
|
# Utility defaults
|
|
UTIL_DEFAULTS = ${BUILD}/default/vboot_reference
|
|
|
|
# Scripts to install directly (not compiled)
|
|
UTIL_SCRIPTS = \
|
|
utility/dev_debug_vboot \
|
|
utility/enable_dev_usb_boot
|
|
|
|
ifeq (${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.
|
|
FUTIL_SYMLINKS = \
|
|
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_create.c \
|
|
futility/cmd_dump_kernel_config.c \
|
|
futility/cmd_load_fmap.c \
|
|
futility/cmd_pcr.c \
|
|
futility/cmd_show.c \
|
|
futility/cmd_sign.c \
|
|
futility/cmd_vbutil_firmware.c \
|
|
futility/cmd_vbutil_kernel.c \
|
|
futility/cmd_vbutil_key.c \
|
|
futility/cmd_vbutil_keyblock.c \
|
|
futility/file_type.c \
|
|
futility/traversal.c \
|
|
futility/vb1_helper.c
|
|
|
|
# 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
|
|
|
|
# Workaround for TODO(crbug.com/437107).
|
|
FUTIL_STATIC_WORKAROUND_SRCS = firmware/stub/vboot_api_stub_static_sf.c
|
|
|
|
FUTIL_STATIC_OBJS = ${FUTIL_STATIC_SRCS:%.c=${BUILD}/%.o} \
|
|
${FUTIL_STATIC_WORKAROUND_SRCS:%.c=${BUILD}/%.o} \
|
|
${FUTIL_STATIC_CMD_LIST:%.c=%.o}
|
|
FUTIL_OBJS = ${FUTIL_SRCS:%.c=${BUILD}/%.o} ${FUTIL_CMD_LIST:%.c=%.o}
|
|
|
|
${FUTIL_OBJS}: INCLUDES += -Ihost/lib21/include -Ifirmware/lib21/include
|
|
${FUTIL_BIN}: ${UTILLIB21}
|
|
${FUTIL_BIN}: LIBS += ${UTILLIB21}
|
|
|
|
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/verify_kernel \
|
|
tests/futility/binary_editor \
|
|
tests/futility/test_not_really
|
|
|
|
ifdef REGION_READ
|
|
TEST_NAMES += tests/vboot_region_tests
|
|
endif
|
|
|
|
TEST2X_NAMES = \
|
|
tests/vb2_api_tests \
|
|
tests/vb2_common_tests \
|
|
tests/vb2_misc_tests \
|
|
tests/vb2_nvstorage_tests \
|
|
tests/vb2_rsa_utility_tests \
|
|
tests/vb2_secdata_tests \
|
|
tests/vb2_sha_tests
|
|
|
|
TEST20_NAMES = \
|
|
tests/vb20_api_tests \
|
|
tests/vb20_common_tests \
|
|
tests/vb20_common2_tests \
|
|
tests/vb20_verify_fw.c \
|
|
tests/vb20_common3_tests \
|
|
tests/vb20_misc_tests \
|
|
tests/vb20_rsa_padding_tests \
|
|
tests/vb20_verify_fw
|
|
|
|
TEST21_NAMES = \
|
|
tests/vb21_api_tests \
|
|
tests/vb21_common_tests \
|
|
tests/vb21_common2_tests \
|
|
tests/vb21_misc_tests \
|
|
tests/vb21_host_fw_preamble_tests \
|
|
tests/vb21_host_key_tests \
|
|
tests/vb21_host_keyblock_tests \
|
|
tests/vb21_host_misc_tests \
|
|
tests/vb21_host_sig_tests
|
|
|
|
TEST_NAMES += ${TEST2X_NAMES} ${TEST20_NAMES} ${TEST21_NAMES}
|
|
|
|
# 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})
|
|
|
|
TEST2X_BINS = $(addprefix ${BUILD}/,${TEST2X_NAMES})
|
|
TEST20_BINS = $(addprefix ${BUILD}/,${TEST20_NAMES})
|
|
TEST21_BINS = $(addprefix ${BUILD}/,${TEST21_NAMES})
|
|
|
|
# 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 fwlib2x fwlib20 fwlib21 \
|
|
$(if ${FIRMWARE_ARCH},,host_stuff) \
|
|
$(if ${COV},coverage)
|
|
|
|
# Host targets
|
|
.PHONY: host_stuff
|
|
host_stuff: utillib hostlib cgpt utils futil tests utillib21
|
|
|
|
.PHONY: clean
|
|
clean:
|
|
${Q}/bin/rm -rf ${BUILD}
|
|
|
|
.PHONY: install
|
|
install: cgpt_install utils_install signing_install futil_install \
|
|
pc_files_install
|
|
|
|
.PHONY: install_mtd
|
|
install_mtd: install cgpt_wrapper_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
|
|
${FWLIB2X_OBJS}: CFLAGS += -DUNROLL_LOOPS
|
|
${FWLIB20_OBJS}: CFLAGS += -DUNROLL_LOOPS
|
|
${FWLIB21_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
|
|
|
|
${FWLIB20_OBJS}: INCLUDES += -Ifirmware/lib20/include
|
|
${FWLIB21_OBJS}: INCLUDES += -Ifirmware/lib21/include
|
|
|
|
# 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)
|
|
|
|
${FWLIB}: ${FWLIB_OBJS}
|
|
@${PRINTF} " RM $(subst ${BUILD}/,,$@)\n"
|
|
${Q}rm -f $@
|
|
@${PRINTF} " AR $(subst ${BUILD}/,,$@)\n"
|
|
${Q}ar qc $@ $^
|
|
|
|
.PHONY: fwlib2x
|
|
fwlib2x: ${FWLIB2X}
|
|
|
|
${FWLIB2X}: ${FWLIB2X_OBJS}
|
|
@${PRINTF} " RM $(subst ${BUILD}/,,$@)\n"
|
|
${Q}rm -f $@
|
|
@${PRINTF} " AR $(subst ${BUILD}/,,$@)\n"
|
|
${Q}ar qc $@ $^
|
|
|
|
.PHONY: fwlib20
|
|
fwlib20: ${FWLIB20}
|
|
|
|
${FWLIB20}: ${FWLIB2X_OBJS} ${FWLIB20_OBJS}
|
|
@${PRINTF} " RM $(subst ${BUILD}/,,$@)\n"
|
|
${Q}rm -f $@
|
|
@${PRINTF} " AR $(subst ${BUILD}/,,$@)\n"
|
|
${Q}ar qc $@ $^
|
|
|
|
.PHONY: fwlib21
|
|
fwlib21: ${FWLIB21}
|
|
|
|
${FWLIB21}: ${FWLIB2X_OBJS} ${FWLIB21_OBJS}
|
|
@${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} ${FWLIB_OBJS}
|
|
@${PRINTF} " RM $(subst ${BUILD}/,,$@)\n"
|
|
${Q}rm -f $@
|
|
@${PRINTF} " AR $(subst ${BUILD}/,,$@)\n"
|
|
${Q}ar qc $@ $^
|
|
|
|
.PHONY: utillib21
|
|
utillib21: ${UTILLIB21}
|
|
|
|
${UTILLIB21}: INCLUDES += -Ihost/lib21/include -Ifirmware/lib21/include
|
|
${UTILLIB21}: ${UTILLIB21_OBJS} ${FWLIB2X_OBJS} ${FWLIB21_OBJS}
|
|
@${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_wrapper
|
|
cgpt_wrapper: ${CGPT_WRAPPER}
|
|
|
|
${CGPT_WRAPPER}: ${CGPT_WRAPPER_OBJS} ${UTILLIB}
|
|
@$(PRINTF) " LD $(subst ${BUILD}/,,$@)\n"
|
|
${Q}${LD} -o ${CGPT_WRAPPER} ${CFLAGS} $^
|
|
|
|
.PHONY: cgpt
|
|
cgpt: ${CGPT} ${CGPT_WRAPPER}
|
|
|
|
${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} $^
|
|
|
|
.PHONY: cgpt_wrapper_install
|
|
cgpt_wrapper_install: cgpt_install ${CGPT_WRAPPER}
|
|
@$(PRINTF) " INSTALL cgpt_wrapper\n"
|
|
${Q}${INSTALL} -t ${UB_DIR} ${CGPT_WRAPPER}
|
|
${Q}mv ${UB_DIR}/$(notdir ${CGPT}) \
|
|
${UB_DIR}/$(notdir ${CGPT}).bin
|
|
${Q}mv ${UB_DIR}/$(notdir ${CGPT_WRAPPER}) \
|
|
${UB_DIR}/$(notdir ${CGPT})
|
|
|
|
# ----------------------------------------------------------------------------
|
|
# 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} ${UTIL_DEFAULTS}
|
|
@${PRINTF} " INSTALL UTILS\n"
|
|
${Q}mkdir -p ${UB_DIR}
|
|
${Q}${INSTALL} -t ${UB_DIR} ${UTIL_BINS} ${UTIL_SCRIPTS}
|
|
${Q}mkdir -p ${DF_DIR}
|
|
${Q}${INSTALL} -t ${DF_DIR} -m 'u=rw,go=r,a-s' ${UTIL_DEFAULTS}
|
|
|
|
# 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 = ${TESTLIB} ${UTILLIB}
|
|
|
|
${TEST2X_BINS}: ${FWLIB2X}
|
|
${TEST2X_BINS}: LIBS += ${FWLIB2X}
|
|
|
|
${TEST20_BINS}: ${FWLIB20}
|
|
${TEST20_BINS}: INCLUDES += -Ifirmware/lib20/include
|
|
${TEST20_BINS}: LIBS += ${FWLIB20}
|
|
|
|
${TEST21_BINS}: ${UTILLIB21}
|
|
${TEST21_BINS}: INCLUDES += -Ihost/lib21/include -Ifirmware/lib21/include
|
|
${TEST21_BINS}: LIBS += ${UTILLIB21}
|
|
|
|
${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.
|
|
|
|
# Always create the defaults file, since it depends on input variables
|
|
.PHONY: ${UTIL_DEFAULTS}
|
|
${UTIL_DEFAULTS}:
|
|
@${PRINTF} " CREATE $(subst ${BUILD}/,,$@)\n"
|
|
${Q}rm -f $@
|
|
${Q}mkdir -p $(dir $@)
|
|
${Q}echo '# Generated file. Do not edit.' > $@.tmp
|
|
${Q}echo "DEV_DEBUG_FORCE=${DEV_DEBUG_FORCE}" >> $@.tmp
|
|
${Q}mv -f $@.tmp $@
|
|
|
|
# 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/vboot_common2_tests: LDLIBS += ${CRYPTO_LIBS}
|
|
${BUILD}/tests/vboot_common3_tests: LDLIBS += ${CRYPTO_LIBS}
|
|
${BUILD}/tests/vb20_common2_tests: LDLIBS += ${CRYPTO_LIBS}
|
|
${BUILD}/tests/vb20_common3_tests: LDLIBS += ${CRYPTO_LIBS}
|
|
${BUILD}/tests/verify_kernel: LDLIBS += ${CRYPTO_LIBS}
|
|
|
|
${TEST21_BINS}: LDLIBS += ${CRYPTO_LIBS}
|
|
|
|
LZMA_LIBS := $(shell ${PKG_CONFIG} --libs liblzma)
|
|
YAML_LIBS := $(shell ${PKG_CONFIG} --libs yaml-0.1)
|
|
|
|
${BUILD}/utility/bmpblk_utility: LD = ${CXX}
|
|
${BUILD}/utility/bmpblk_utility: LDLIBS = ${LZMA_LIBS} ${YAML_LIBS}
|
|
|
|
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}./scripts/getversion.sh >> $@_t
|
|
${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 $@_commands
|
|
|
|
##############################################################################
|
|
# Targets that exist just to run tests
|
|
|
|
# Frequently-run tests
|
|
.PHONY: test_targets
|
|
test_targets:: runcgpttests runmisctests run2tests
|
|
|
|
ifeq (${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 test_setup
|
|
tests/gen_test_keys.sh
|
|
|
|
# Generate test cases for fuzzing
|
|
.PHONY: genfuzztestcases
|
|
genfuzztestcases: utils test_setup
|
|
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 -D 358400
|
|
tests/run_preamble_tests.sh
|
|
tests/run_rsa_tests.sh
|
|
tests/run_vbutil_kernel_arg_tests.sh
|
|
tests/run_vbutil_tests.sh
|
|
tests/vb2_rsa_tests.sh
|
|
tests/vb2_firmware_tests.sh
|
|
|
|
.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_misc_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
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_api_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_common_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_common2_tests ${TEST_KEYS}
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_common3_tests ${TEST_KEYS}
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_misc_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_api_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_common_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_common2_tests ${TEST_KEYS}
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_misc_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_host_fw_preamble_tests ${TEST_KEYS}
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_host_key_tests ${TEST_KEYS}
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_host_keyblock_tests ${TEST_KEYS}
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_host_misc_tests
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_host_sig_tests ${TEST_KEYS}
|
|
|
|
.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
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_common2_tests ${TEST_KEYS} --all
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb20_common3_tests ${TEST_KEYS} --all
|
|
${RUNTEST} ${BUILD_RUN}/tests/vb21_common2_tests ${TEST_KEYS} --all
|
|
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}
|
|
-include ${ALL_DEPS}
|
|
-include ${TEST_DEPS}
|
|
|
|
# We want to use only relative paths in cscope.files, especially since the
|
|
# paths inside and outside the chroot are different.
|
|
SRCDIRPAT=$(subst /,\/,${SRCDIR}/)
|
|
|
|
# Note: vboot 2.0 is deprecated, so don't index those files
|
|
${BUILD}/cscope.files: test_setup
|
|
${Q}rm -f $@
|
|
${Q}cat ${ALL_DEPS} | tr -d ':\\' | tr ' ' '\012' | \
|
|
grep -v /lib20/ | \
|
|
sed -e "s/${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})
|
|
|
|
PC_FILES = ${PC_IN_FILES:%.pc.in=${BUILD}/%.pc}
|
|
${PC_FILES}: ${PC_IN_FILES}
|
|
${Q}sed \
|
|
-e 's:@LDLIBS@:${LDLIBS}:' \
|
|
-e 's:@LIBDIR@:${LIBDIR}:' \
|
|
$< > $@
|
|
|
|
.PHONY: pc_files_install
|
|
pc_files_install: ${PC_FILES}
|
|
${Q}mkdir -p ${ULP_DIR}
|
|
${Q}${INSTALL} -D -m 0644 $< ${ULP_DIR}/$(notdir $<)
|