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flashrom/Makefile
Nicholas Chin 0facf12ca4 ch347_spi: Add initial support for the WCH CH347 
Add support for the WCH CH347, a high-speed USB to bus converter
supporting multiple protocols interfaces including SPI. Currently only
mode 1 (vendor defined communication interface) is supported, mode 2
(USB HID communication interface) support will be added later. The code
is currently hard coded to use CS1 and a SPI clock of 15 MHz, though
there are 2 CS lines and 6 other GPIO lines available, as well as a
configurable clock divisor for up to 60MHz operation. Support for these
will be exposed through programmer parameters in later commits.

This currently uses the synchronous libusb API. Performance seems to be
alright so far, if it becomes an issue I may switch to the asynchronous
API.

Tested with a MX25L1606E flash chip

Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Change-Id: I31b86c41076cc45d4a416a73fa1131350fb745ba
Reviewed-on: https://review.coreboot.org/c/flashrom/+/70573
Reviewed-by: Thomas Heijligen <src@posteo.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-02-27 10:13:01 +00:00

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#
# This file is part of the flashrom project.
#
# Copyright (C) 2005 coresystems GmbH <stepan@coresystems.de>
# Copyright (C) 2009,2010,2012 Carl-Daniel Hailfinger
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
PROGRAM = flashrom
###############################################################################
# Defaults for the toolchain.
# If you want to cross-compile, just run e.g.
# make CC=i586-pc-msdosdjgpp-gcc
# You may have to specify STRIP/AR/RANLIB as well.
#
# Note for anyone editing this Makefile: gnumake will happily ignore any
# changes in this Makefile to variables set on the command line.
STRIP ?= strip
STRIP_ARGS = -s
INSTALL = install
PREFIX ?= /usr/local
MANDIR ?= $(PREFIX)/share/man
BASHCOMPDIR ?= $(PREFIX)/share/bash-completion/completions
CFLAGS ?= -Os -Wall -Wextra -Wno-unused-parameter -Wshadow -Wmissing-prototypes -Wwrite-strings
EXPORTDIR ?= .
RANLIB ?= ranlib
PKG_CONFIG ?= pkg-config
BUILD_DETAILS_FILE ?= build_details.txt
# The following parameter changes the default programmer that will be used if there is no -p/--programmer
# argument given when running flashrom. The predefined setting does not enable any default so that every
# user has to declare the programmer he wants to use on every run. The rationale for this to be not set
# (to e.g. the internal programmer) is that forgetting to specify this when working with another programmer
# easily puts the system attached to the default programmer at risk (e.g. you want to flash coreboot to another
# system attached to an external programmer while the default programmer is set to the internal programmer, and
# you forget to use the -p parameter. This would (try to) overwrite the existing firmware of the computer
# running flashrom). Please do not enable this without thinking about the possible consequences. Possible
# values can be found when running 'flashrom --list-supported' under the 'Supported programmers' section.
CONFIG_DEFAULT_PROGRAMMER_NAME ?=
# The following adds a default parameter for the default programmer set above (only).
CONFIG_DEFAULT_PROGRAMMER_ARGS ?=
# Example: compiling with
# make CONFIG_DEFAULT_PROGRAMMER_NAME=serprog CONFIG_DEFAULT_PROGRAMMER_ARGS="dev=/dev/ttyUSB0:1500000"
# would make executing './flashrom' (almost) equivialent to './flashrom -p serprog:dev=/dev/ttyUSB0:1500000'.
# The user can provide CPP, C and LDFLAGS and the Makefile will extend these
override CPPFLAGS := $(CPPFLAGS)
override CFLAGS := $(CFLAGS)
override LDFLAGS := $(LDFLAGS)
# If your compiler spits out excessive warnings, run make WARNERROR=no
# You shouldn't have to change this flag.
WARNERROR ?= yes
ifeq ($(WARNERROR), yes)
override CFLAGS += -Werror
endif
ifdef LIBS_BASE
PKG_CONFIG_LIBDIR ?= $(LIBS_BASE)/lib/pkgconfig
override CPPFLAGS += -I$(LIBS_BASE)/include
override LDFLAGS += -L$(LIBS_BASE)/lib -Wl,-rpath -Wl,$(LIBS_BASE)/lib
endif
ifeq ($(CONFIG_STATIC),yes)
override LDFLAGS += -static
endif
# Set LC_ALL=C to minimize influences of the locale.
# However, this won't work for the majority of relevant commands because they use the $(shell) function and
# GNU make does not relay variables exported within the makefile to their environment.
LC_ALL=C
export LC_ALL
dummy_for_make_3_80:=$(shell printf "Build started on %s\n\n" "$$(date)" >$(BUILD_DETAILS_FILE))
# Provide an easy way to execute a command, print its output to stdout and capture any error message on stderr
# in the build details file together with the original stdout output.
debug_shell = $(shell export LC_ALL=C ; { echo 'exec: export LC_ALL=C ; { $(subst ','\'',$(1)) ; }' >&2; \
{ $(1) ; } | tee -a $(BUILD_DETAILS_FILE) ; echo >&2 ; } 2>>$(BUILD_DETAILS_FILE))
include Makefile.include
###############################################################################
# Dependency handling.
DEPENDS_ON_SERIAL := \
CONFIG_BUSPIRATE_SPI \
CONFIG_PONY_SPI \
CONFIG_SERPROG \
DEPENDS_ON_SOCKETS := \
CONFIG_SERPROG \
DEPENDS_ON_BITBANG_SPI := \
CONFIG_DEVELOPERBOX_SPI \
CONFIG_INTERNAL_X86 \
CONFIG_NICINTEL_SPI \
CONFIG_OGP_SPI \
CONFIG_PONY_SPI \
CONFIG_RAYER_SPI \
DEPENDS_ON_RAW_MEM_ACCESS := \
CONFIG_ATAPROMISE \
CONFIG_DRKAISER \
CONFIG_GFXNVIDIA \
CONFIG_INTERNAL_X86 \
CONFIG_IT8212 \
CONFIG_NICINTEL \
CONFIG_NICINTEL_EEPROM \
CONFIG_NICINTEL_SPI \
CONFIG_OGP_SPI \
CONFIG_SATAMV \
CONFIG_SATASII \
DEPENDS_ON_X86_MSR := \
CONFIG_INTERNAL_X86 \
DEPENDS_ON_X86_PORT_IO := \
CONFIG_ATAHPT \
CONFIG_ATAPROMISE \
CONFIG_INTERNAL_X86 \
CONFIG_NIC3COM \
CONFIG_NICNATSEMI \
CONFIG_NICREALTEK \
CONFIG_RAYER_SPI \
CONFIG_SATAMV \
DEPENDS_ON_LIBPCI := \
CONFIG_ASM106X \
CONFIG_ATAHPT \
CONFIG_ATAPROMISE \
CONFIG_ATAVIA \
CONFIG_DRKAISER \
CONFIG_GFXNVIDIA \
CONFIG_INTERNAL \
CONFIG_IT8212 \
CONFIG_NIC3COM \
CONFIG_NICINTEL \
CONFIG_NICINTEL_EEPROM \
CONFIG_NICINTEL_SPI \
CONFIG_NICNATSEMI \
CONFIG_NICREALTEK \
CONFIG_OGP_SPI \
CONFIG_SATAMV \
CONFIG_SATASII \
DEPENDS_ON_LIBUSB1 := \
CONFIG_CH341A_SPI \
CONFIG_CH347_SPI \
CONFIG_DEDIPROG \
CONFIG_DEVELOPERBOX_SPI \
CONFIG_DIGILENT_SPI \
CONFIG_PICKIT2_SPI \
CONFIG_RAIDEN_DEBUG_SPI \
CONFIG_STLINKV3_SPI \
CONFIG_DIRTYJTAG_SPI \
DEPENDS_ON_LIBFTDI1 := \
CONFIG_FT2232_SPI \
CONFIG_USBBLASTER_SPI \
DEPENDS_ON_LIBJAYLINK := \
CONFIG_JLINK_SPI \
DEPENDS_ON_LIB_NI845X := \
CONFIG_NI845X_SPI \
DEPENDS_ON_LINUX_I2C := \
CONFIG_MSTARDDC_SPI \
CONFIG_PARADE_LSPCON \
CONFIG_REALTEK_MST_I2C_SPI \
CONFIG_MEDIATEK_I2C_SPI \
ifeq ($(CONFIG_ENABLE_LIBUSB1_PROGRAMMERS), no)
$(call disable_all,$(DEPENDS_ON_LIBUSB1))
endif
ifeq ($(CONFIG_ENABLE_LIBPCI_PROGRAMMERS), no)
$(call disable_all,$(DEPENDS_ON_LIBPCI))
endif
###############################################################################
# General OS-specific settings.
# 1. Prepare for later by gathering information about host and target OS
# 2. Set compiler flags and parameters according to OSes
# 3. Likewise verify user-supplied CONFIG_* variables.
# HOST_OS is only used to work around local toolchain issues.
HOST_OS ?= $(shell uname)
ifeq ($(findstring MINGW, $(HOST_OS)), MINGW)
# Explicitly set CC = gcc on MinGW, otherwise: "cc: command not found".
CC = gcc
endif
CC_WORKING := $(call c_compile_test, Makefile.d/cc_test.c)
# Configs for dependencies. Can be overwritten by commandline
CONFIG_LIBFTDI1_VERSION := $(call dependency_version, libftdi1)
CONFIG_LIBFTDI1_CFLAGS := $(call dependency_cflags, libftdi1)
CONFIG_LIBFTDI1_LDFLAGS := $(call dependency_ldflags, libftdi1)
# Hack to keep legacy auto detection of Program Files (x86), Only active if none of the CONFIG_ variables for ni845x are set.
ifeq ($(CONFIG_NI845X_LIBRARY_PATH)$(CONFIG_LIB_NI845X_CFLAGS)$(CONFIG_LIB_NI845X_LDFLAGS),)
PROGRAMFILES_X86 = $(shell env | sed -n "s/^PROGRAMFILES(X86)=//p")
ifneq ($(PROGRAMFILES_X86DIR),)
ifneq ($(PROGRAMFILES_X86DIR), ${PROGRAMFILES})
NI854_X86_LIBRARY_PATH := '${PROGRAMFILES_X86}\National Instruments\NI-845x\MS Visual C'
endif
endif
endif
CONFIG_NI845X_LIBRARY_PATH := '${PROGRAMFILES}\National Instruments\NI-845x\MS Visual C'
CONFIG_LIB_NI845X_CFLAGS := -I$(CONFIG_NI845X_LIBRARY_PATH) $(if NI854_X86_LIBRARY_PATH, -I${NI854_X86_LIBRARY_PATH})
CONFIG_LIB_NI845X_LDFLAGS := -L$(CONFIG_NI845X_LIBRARY_PATH) $(if NI854_X86_LIBRARY_PATH, -L${NI854_X86_LIBRARY_PATH}) -lni845x
CONFIG_LIBJAYLINK_VERSION := $(call dependency_version, libjaylink)
CONFIG_LIBJAYLINK_CFLAGS := $(call dependency_cflags, libjaylink)
CONFIG_LIBJAYLINK_LDFLAGS := $(call dependency_ldflags, libjaylink)
CONFIG_LIBUSB1_VERSION := $(call dependency_version, libusb-1.0)
CONFIG_LIBUSB1_CFLAGS := $(call dependency_cflags, libusb-1.0)
CONFIG_LIBUSB1_LDFLAGS := $(call dependency_ldflags, libusb-1.0)
CONFIG_LIBPCI_VERSION := $(call dependency_version, libpci)
CONFIG_LIBPCI_CFLAGS := $(call dependency_cflags, libpci)
CONFIG_LIBPCI_LDFLAGS := $(call dependency_ldflags, libpci)
# Determine the destination OS, architecture and endian
# IMPORTANT: The following lines must be placed before TARGET_OS, ARCH or ENDIAN
# is ever used (of course), but should come after any lines setting CC because
# the lines below use CC itself.
override TARGET_OS := $(call c_macro_test, Makefile.d/os_test.h)
override ARCH := $(call c_macro_test, Makefile.d/arch_test.h)
override ENDIAN := $(call c_macro_test, Makefile.d/endian_test.h)
HAS_LIBFTDI1 := $(call find_dependency, libftdi1)
HAS_LIB_NI845X := no
HAS_LIBJAYLINK := $(call find_dependency, libjaylink)
HAS_LIBUSB1 := $(call find_dependency, libusb-1.0)
HAS_LIBPCI := $(call find_dependency, libpci)
HAS_PCI_OLD_GET_DEV := $(call c_compile_test, Makefile.d/pci_old_get_dev_test.c, $(CONFIG_LIBPCI_CFLAGS))
HAS_FT232H := $(call c_compile_test, Makefile.d/ft232h_test.c, $(CONFIG_LIBFTDI1_CFLAGS))
HAS_UTSNAME := $(call c_compile_test, Makefile.d/utsname_test.c)
HAS_CLOCK_GETTIME := $(call c_compile_test, Makefile.d/clock_gettime_test.c)
HAS_EXTERN_LIBRT := $(call c_link_test, Makefile.d/clock_gettime_test.c, , -lrt)
HAS_LINUX_MTD := $(call c_compile_test, Makefile.d/linux_mtd_test.c)
HAS_LINUX_SPI := $(call c_compile_test, Makefile.d/linux_spi_test.c)
HAS_LINUX_I2C := $(call c_compile_test, Makefile.d/linux_i2c_test.c)
HAS_SERIAL := $(strip $(if $(filter $(TARGET_OS), DOS libpayload), no, yes))
EXEC_SUFFIX := $(strip $(if $(filter $(TARGET_OS), DOS MinGW), .exe))
override CFLAGS += -Iinclude
ifeq ($(TARGET_OS), DOS)
# DJGPP has odd uint*_t definitions which cause lots of format string warnings.
override CFLAGS += -Wno-format
override LDFLAGS += -lgetopt
endif
ifeq ($(TARGET_OS), $(filter $(TARGET_OS), MinGW Cygwin))
$(call mark_unsupported,$(DEPENDS_ON_RAW_MEM_ACCESS))
$(call mark_unsupported,$(DEPENDS_ON_X86_PORT_IO))
$(call mark_unsupported,$(DEPENDS_ON_X86_MSR))
FEATURE_FLAGS += -D'IS_WINDOWS=1'
else
FEATURE_FLAGS += -D'IS_WINDOWS=0'
endif
# FIXME: Should we check for Cygwin/MSVC as well?
ifeq ($(TARGET_OS), MinGW)
# MinGW doesn't have the ffs() function, but we can use gcc's __builtin_ffs().
FLASHROM_CFLAGS += -Dffs=__builtin_ffs
# Some functions provided by Microsoft do not work as described in C99 specifications. This macro fixes that
# for MinGW. See http://sourceforge.net/p/mingw-w64/wiki2/printf%20and%20scanf%20family/ */
FLASHROM_CFLAGS += -D__USE_MINGW_ANSI_STDIO=1
# For now we disable all PCI-based programmers on Windows/MinGW (no libpci).
$(call mark_unsupported,$(DEPENDS_ON_LIBPCI))
# And programmers that need raw access.
$(call mark_unsupported,$(DEPENDS_ON_RAW_MEM_ACCESS))
else # No MinGW
# NI USB-845x only supported on Windows at the moment
$(call mark_unsupported,CONFIG_NI845X_SPI)
endif
ifeq ($(TARGET_OS), libpayload)
ifeq ($(MAKECMDGOALS),)
.DEFAULT_GOAL := libflashrom.a
$(info Setting default goal to libflashrom.a)
endif
$(call mark_unsupported,CONFIG_DUMMY)
# libpayload does not provide the romsize field in struct pci_dev that the atapromise code requires.
$(call mark_unsupported,CONFIG_ATAPROMISE)
# Dediprog, Developerbox, USB-Blaster, PICkit2, CH341A and FT2232 are not supported with libpayload (missing libusb support).
$(call mark_unsupported,$(DEPENDS_ON_LIBUSB1) $(DEPENDS_ON_LIBFTDI) $(DEPENDS_ON_LIBJAYLINK))
endif
ifeq ($(HAS_LINUX_MTD), no)
$(call mark_unsupported,CONFIG_LINUX_MTD)
endif
ifeq ($(HAS_LINUX_SPI), no)
$(call mark_unsupported,CONFIG_LINUX_SPI)
endif
ifeq ($(HAS_LINUX_I2C), no)
$(call mark_unsupported,DEPENDS_ON_LINUX_I2C)
endif
ifeq ($(TARGET_OS), Android)
# Android on x86 (currently) does not provide raw PCI port I/O operations.
$(call mark_unsupported,$(DEPENDS_ON_X86_PORT_IO))
endif
# Disable the internal programmer on unsupported architectures or systems
ifeq ($(or $(filter $(ARCH), x86), $(filter $(TARGET_OS), Linux)), )
$(call mark_unsupported,CONFIG_INTERNAL)
endif
ifeq ($(HAS_LIBPCI), no)
$(call mark_unsupported,$(DEPENDS_ON_LIBPCI))
endif
ifeq ($(HAS_LIBFTDI1), no)
$(call mark_unsupported,$(DEPENDS_ON_LIBFTDI1))
endif
ifeq ($(HAS_LIB_NI845X), no)
$(call mark_unsupported,$(DEPENDS_ON_LIB_NI845X))
endif
ifeq ($(HAS_LIBJAYLINK), no)
$(call mark_unsupported,$(DEPENDS_ON_LIBJAYLINK))
endif
ifeq ($(HAS_LIBUSB1), no)
$(call mark_unsupported,$(DEPENDS_ON_LIBUSB1))
endif
ifeq ($(HAS_SERIAL), no)
$(call mark_unsupported, $(DEPENDS_ON_SERIAL))
endif
ifeq ($(ENDIAN), little)
FEATURE_FLAGS += -D'__FLASHROM_LITTLE_ENDIAN__=1'
endif
ifeq ($(ENDIAN), big)
FEATURE_FLAGS += -D'__FLASHROM_BIG_ENDIAN__=1'
endif
# PCI port I/O support is unimplemented on PPC/MIPS/SPARC and unavailable on ARM.
# Right now this means the drivers below only work on x86.
ifneq ($(ARCH), x86)
$(call mark_unsupported,$(DEPENDS_ON_X86_MSR))
$(call mark_unsupported,$(DEPENDS_ON_X86_PORT_IO))
endif
# Additionally disable all drivers needing raw access (memory, PCI, port I/O)
# on architectures with unknown raw access properties.
# Right now those architectures are alpha hppa m68k sh s390
ifneq ($(ARCH), $(filter $(ARCH), x86 mips ppc arm sparc arc e2k))
$(call mark_unsupported,$(DEPENDS_ON_RAW_MEM_ACCESS))
endif
###############################################################################
# Flash chip drivers and bus support infrastructure.
CHIP_OBJS = jedec.o printlock.o stm50.o w39.o w29ee011.o \
sst28sf040.o 82802ab.o \
sst49lfxxxc.o sst_fwhub.o edi.o flashchips.o spi.o spi25.o spi25_statusreg.o \
spi95.o opaque.o sfdp.o en29lv640b.o at45db.o s25f.o \
writeprotect.o writeprotect_ranges.o
###############################################################################
# Library code.
LIB_OBJS = libflashrom.o layout.o erasure_layout.o flashrom.o udelay.o parallel.o programmer.o programmer_table.o \
helpers.o helpers_fileio.o ich_descriptors.o fmap.o platform/endian_$(ENDIAN).o platform/memaccess.o
###############################################################################
# Frontend related stuff.
CLI_OBJS = cli_classic.o cli_output.o cli_common.o print.o
# versioninfo.inc stores metadata required to build a packaged flashrom. It is generated by the export rule and
# imported below. If versioninfo.inc is not found and the variables are not defined by the user, the info will
# be obtained using util/getrevision.sh, which is the common case during development.
-include versioninfo.inc
VERSION ?= $(shell ./util/getrevision.sh --revision)
MAN_DATE ?= $(shell ./util/getrevision.sh --date $(PROGRAM).8.tmpl 2>/dev/null)
SCMDEF := -D'FLASHROM_VERSION="$(VERSION)"'
# No spaces in release names unless set explicitly
RELEASENAME ?= $(shell echo "$(VERSION)" | sed -e 's/ /_/')
###############################################################################
# Default settings of CONFIG_* variables.
# Always enable internal/onboard support for now.
CONFIG_INTERNAL ?= yes
CONFIG_INTERNAL_X86 ?= yes
# Always enable serprog for now.
CONFIG_SERPROG ?= yes
# RayeR SPIPGM hardware support
CONFIG_RAYER_SPI ?= yes
# ChromiumOS servo DUT debug board hardware support
CONFIG_RAIDEN_DEBUG_SPI ?= yes
# PonyProg2000 SPI hardware support
CONFIG_PONY_SPI ?= yes
# Always enable 3Com NICs for now.
CONFIG_NIC3COM ?= yes
# Enable NVIDIA graphics cards. Note: write and erase do not work properly.
CONFIG_GFXNVIDIA ?= yes
# Always enable SiI SATA controllers for now.
CONFIG_SATASII ?= yes
# ASMedia ASM106x
CONFIG_ASM106X ?= yes
# Highpoint (HPT) ATA/RAID controller support.
# IMPORTANT: This code is not yet working!
CONFIG_ATAHPT ?= no
# VIA VT6421A LPC memory support
CONFIG_ATAVIA ?= yes
# Promise ATA controller support.
CONFIG_ATAPROMISE ?= no
# Always enable FT2232 SPI dongles for now.
CONFIG_FT2232_SPI ?= yes
# Always enable Altera USB-Blaster dongles for now.
CONFIG_USBBLASTER_SPI ?= yes
# MSTAR DDC support needs more tests/reviews/cleanups.
CONFIG_MSTARDDC_SPI ?= no
# Always enable PICkit2 SPI dongles for now.
CONFIG_PICKIT2_SPI ?= yes
# Always enable STLink V3
CONFIG_STLINKV3_SPI ?= yes
# Disables Parade LSPCON support until the i2c helper supports multiple systems.
CONFIG_PARADE_LSPCON ?= no
# Disables MediaTek support until the i2c helper supports multiple systems.
CONFIG_MEDIATEK_I2C_SPI ?= no
# Disables REALTEK_MST support until the i2c helper supports multiple systems.
CONFIG_REALTEK_MST_I2C_SPI ?= no
# Always enable dummy tracing for now.
CONFIG_DUMMY ?= yes
# Always enable Dr. Kaiser for now.
CONFIG_DRKAISER ?= yes
# Always enable Realtek NICs for now.
CONFIG_NICREALTEK ?= yes
# Disable National Semiconductor NICs until support is complete and tested.
CONFIG_NICNATSEMI ?= no
# Always enable Intel NICs for now.
CONFIG_NICINTEL ?= yes
# Always enable SPI on Intel NICs for now.
CONFIG_NICINTEL_SPI ?= yes
# Always enable EEPROM on Intel NICs for now.
CONFIG_NICINTEL_EEPROM ?= yes
# Always enable SPI on OGP cards for now.
CONFIG_OGP_SPI ?= yes
# Always enable Bus Pirate SPI for now.
CONFIG_BUSPIRATE_SPI ?= yes
# Always enable Dediprog SF100 for now.
CONFIG_DEDIPROG ?= yes
# Always enable Developerbox emergency recovery for now.
CONFIG_DEVELOPERBOX_SPI ?= yes
# Always enable Marvell SATA controllers for now.
CONFIG_SATAMV ?= yes
# Enable Linux spidev and MTD interfaces by default. We disable them on non-Linux targets.
CONFIG_LINUX_MTD ?= yes
CONFIG_LINUX_SPI ?= yes
# Always enable ITE IT8212F PATA controllers for now.
CONFIG_IT8212 ?= yes
# Winchiphead CH341A
CONFIG_CH341A_SPI ?= yes
# Winchiphead CH347
CONFIG_CH347_SPI ?= yes
# Digilent Development board JTAG
CONFIG_DIGILENT_SPI ?= yes
# DirtyJTAG
CONFIG_DIRTYJTAG_SPI ?= yes
# Disable J-Link for now.
CONFIG_JLINK_SPI ?= no
# National Instruments USB-845x is Windows only and needs a proprietary library.
CONFIG_NI845X_SPI ?= no
# Disable wiki printing by default. It is only useful if you have wiki access.
CONFIG_PRINT_WIKI ?= no
# Disable all features if CONFIG_NOTHING=yes is given unless CONFIG_EVERYTHING was also set
ifeq ($(CONFIG_NOTHING), yes)
ifeq ($(CONFIG_EVERYTHING), yes)
$(error Setting CONFIG_NOTHING=yes and CONFIG_EVERYTHING=yes does not make sense)
endif
$(foreach var, $(filter CONFIG_%, $(.VARIABLES)),\
$(if $(filter yes, $($(var))),\
$(eval $(var)=no)))
endif
# Enable all features if CONFIG_EVERYTHING=yes is given
ifeq ($(CONFIG_EVERYTHING), yes)
$(foreach var, $(filter CONFIG_%, $(.VARIABLES)),\
$(if $(filter no, $($(var))),\
$(eval $(var)=yes)))
endif
###############################################################################
# Handle CONFIG_* variables that depend on others set (and verified) above.
# The external DMI decoder (dmidecode) does not work in libpayload. Bail out if the internal one got disabled.
ifeq ($(TARGET_OS), libpayload)
ifeq ($(CONFIG_INTERNAL), yes)
ifeq ($(CONFIG_INTERNAL_DMI), no)
UNSUPPORTED_FEATURES += CONFIG_INTERNAL_DMI=no
else
override CONFIG_INTERNAL_DMI = yes
endif
endif
endif
# Use internal DMI/SMBIOS decoder by default instead of relying on dmidecode.
CONFIG_INTERNAL_DMI ?= yes
###############################################################################
# Programmer drivers and programmer support infrastructure.
# Depending on the CONFIG_* variables set and verified above we set compiler flags and parameters below.
ifdef CONFIG_DEFAULT_PROGRAMMER_NAME
FEATURE_FLAGS += -D'CONFIG_DEFAULT_PROGRAMMER_NAME=&programmer_$(CONFIG_DEFAULT_PROGRAMMER_NAME)'
else
FEATURE_FLAGS += -D'CONFIG_DEFAULT_PROGRAMMER_NAME=NULL'
endif
FEATURE_FLAGS += -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="$(CONFIG_DEFAULT_PROGRAMMER_ARGS)"'
################################################################################
ifeq ($(ARCH), x86)
ifeq ($(CONFIG_INTERNAL) $(CONFIG_INTERNAL_X86), yes yes)
FEATURE_FLAGS += -D'CONFIG_INTERNAL=1'
PROGRAMMER_OBJS += processor_enable.o chipset_enable.o board_enable.o cbtable.o \
internal.o internal_par.o it87spi.o sb600spi.o superio.o amd_imc.o wbsio_spi.o mcp6x_spi.o \
ichspi.o dmi.o known_boards.o
ACTIVE_PROGRAMMERS += internal
endif
else
ifeq ($(CONFIG_INTERNAL), yes)
FEATURE_FLAGS += -D'CONFIG_INTERNAL=1'
PROGRAMMER_OBJS += processor_enable.o chipset_enable.o board_enable.o cbtable.o internal.o internal_par.o known_boards.o
ACTIVE_PROGRAMMERS += internal
endif
endif
ifeq ($(CONFIG_INTERNAL_DMI), yes)
FEATURE_FLAGS += -D'CONFIG_INTERNAL_DMI=1'
endif
ifeq ($(CONFIG_SERPROG), yes)
FEATURE_FLAGS += -D'CONFIG_SERPROG=1'
PROGRAMMER_OBJS += serprog.o
ACTIVE_PROGRAMMERS += serprog
endif
ifeq ($(CONFIG_RAYER_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_RAYER_SPI=1'
PROGRAMMER_OBJS += rayer_spi.o
ACTIVE_PROGRAMMERS += rayer_spi
endif
ifeq ($(CONFIG_RAIDEN_DEBUG_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_RAIDEN_DEBUG_SPI=1'
PROGRAMMER_OBJS += raiden_debug_spi.o
ACTIVE_PROGRAMMERS += raiden_debug_spi
endif
ifeq ($(CONFIG_PONY_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_PONY_SPI=1'
PROGRAMMER_OBJS += pony_spi.o
ACTIVE_PROGRAMMERS += pony_spi
endif
ifeq ($(CONFIG_NIC3COM), yes)
FEATURE_FLAGS += -D'CONFIG_NIC3COM=1'
PROGRAMMER_OBJS += nic3com.o
ACTIVE_PROGRAMMERS += nic3com
endif
ifeq ($(CONFIG_GFXNVIDIA), yes)
FEATURE_FLAGS += -D'CONFIG_GFXNVIDIA=1'
PROGRAMMER_OBJS += gfxnvidia.o
ACTIVE_PROGRAMMERS += gfxnvidia
endif
ifeq ($(CONFIG_SATASII), yes)
FEATURE_FLAGS += -D'CONFIG_SATASII=1'
PROGRAMMER_OBJS += satasii.o
ACTIVE_PROGRAMMERS += satasii
endif
ifeq ($(CONFIG_ASM106X), yes)
FEATURE_FLAGS += -D'CONFIG_ASM106X=1'
PROGRAMMER_OBJS += asm106x.o
ACTIVE_PROGRAMMERS += asm106x
endif
ifeq ($(CONFIG_ATAHPT), yes)
FEATURE_FLAGS += -D'CONFIG_ATAHPT=1'
PROGRAMMER_OBJS += atahpt.o
ACTIVE_PROGRAMMERS += atahpt
endif
ifeq ($(CONFIG_ATAVIA), yes)
FEATURE_FLAGS += -D'CONFIG_ATAVIA=1'
PROGRAMMER_OBJS += atavia.o
ACTIVE_PROGRAMMERS += atavia
endif
ifeq ($(CONFIG_ATAPROMISE), yes)
FEATURE_FLAGS += -D'CONFIG_ATAPROMISE=1'
PROGRAMMER_OBJS += atapromise.o
ACTIVE_PROGRAMMERS += atapromise
endif
ifeq ($(CONFIG_IT8212), yes)
FEATURE_FLAGS += -D'CONFIG_IT8212=1'
PROGRAMMER_OBJS += it8212.o
ACTIVE_PROGRAMMERS += it8212
endif
ifeq ($(CONFIG_FT2232_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_FT2232_SPI=1'
PROGRAMMER_OBJS += ft2232_spi.o
ACTIVE_PROGRAMMERS += ft2232_spi
endif
ifeq ($(CONFIG_USBBLASTER_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_USBBLASTER_SPI=1'
PROGRAMMER_OBJS += usbblaster_spi.o
ACTIVE_PROGRAMMERS += usbblaster_spi
endif
ifeq ($(CONFIG_PICKIT2_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_PICKIT2_SPI=1'
PROGRAMMER_OBJS += pickit2_spi.o
ACTIVE_PROGRAMMERS += pickit2_spi
endif
ifeq ($(CONFIG_STLINKV3_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_STLINKV3_SPI=1'
PROGRAMMER_OBJS += stlinkv3_spi.o
ACTIVE_PROGRAMMERS += stlinkv3_spi
endif
ifeq ($(CONFIG_PARADE_LSPCON), yes)
FEATURE_FLAGS += -D'CONFIG_PARADE_LSPCON=1'
PROGRAMMER_OBJS += parade_lspcon.o
ACTIVE_PROGRAMMERS += parade_lspcon
endif
ifeq ($(CONFIG_MEDIATEK_I2C_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_MEDIATEK_I2C_SPI=1'
PROGRAMMER_OBJS += mediatek_i2c_spi.o
ACTIVE_PROGRAMMERS += mediatek_i2c_spi
endif
ifeq ($(CONFIG_REALTEK_MST_I2C_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_REALTEK_MST_I2C_SPI=1'
PROGRAMMER_OBJS += realtek_mst_i2c_spi.o
ACTIVE_PROGRAMMERS += realtek_mst_i2c_spi
endif
ifeq ($(CONFIG_DUMMY), yes)
FEATURE_FLAGS += -D'CONFIG_DUMMY=1'
PROGRAMMER_OBJS += dummyflasher.o
ACTIVE_PROGRAMMERS += dummyflasher
endif
ifeq ($(CONFIG_DRKAISER), yes)
FEATURE_FLAGS += -D'CONFIG_DRKAISER=1'
PROGRAMMER_OBJS += drkaiser.o
ACTIVE_PROGRAMMERS += drkaiser
endif
ifeq ($(CONFIG_NICREALTEK), yes)
FEATURE_FLAGS += -D'CONFIG_NICREALTEK=1'
PROGRAMMER_OBJS += nicrealtek.o
ACTIVE_PROGRAMMERS += nicrealtek
endif
ifeq ($(CONFIG_NICNATSEMI), yes)
FEATURE_FLAGS += -D'CONFIG_NICNATSEMI=1'
PROGRAMMER_OBJS += nicnatsemi.o
ACTIVE_PROGRAMMERS += nicnatsemi
endif
ifeq ($(CONFIG_NICINTEL), yes)
FEATURE_FLAGS += -D'CONFIG_NICINTEL=1'
PROGRAMMER_OBJS += nicintel.o
ACTIVE_PROGRAMMERS += nicintel
endif
ifeq ($(CONFIG_NICINTEL_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_NICINTEL_SPI=1'
PROGRAMMER_OBJS += nicintel_spi.o
ACTIVE_PROGRAMMERS += nicintel_spi
endif
ifeq ($(CONFIG_NICINTEL_EEPROM), yes)
FEATURE_FLAGS += -D'CONFIG_NICINTEL_EEPROM=1'
PROGRAMMER_OBJS += nicintel_eeprom.o
ACTIVE_PROGRAMMERS += nicintel_eeprom
endif
ifeq ($(CONFIG_OGP_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_OGP_SPI=1'
PROGRAMMER_OBJS += ogp_spi.o
ACTIVE_PROGRAMMERS += ogp_spi
endif
ifeq ($(CONFIG_BUSPIRATE_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_BUSPIRATE_SPI=1'
PROGRAMMER_OBJS += buspirate_spi.o
ACTIVE_PROGRAMMERS += buspirate_spi
endif
ifeq ($(CONFIG_DEDIPROG), yes)
FEATURE_FLAGS += -D'CONFIG_DEDIPROG=1'
PROGRAMMER_OBJS += dediprog.o
ACTIVE_PROGRAMMERS += dediprog
endif
ifeq ($(CONFIG_DEVELOPERBOX_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_DEVELOPERBOX_SPI=1'
PROGRAMMER_OBJS += developerbox_spi.o
ACTIVE_PROGRAMMERS += developerbox_spi
endif
ifeq ($(CONFIG_SATAMV), yes)
FEATURE_FLAGS += -D'CONFIG_SATAMV=1'
PROGRAMMER_OBJS += satamv.o
ACTIVE_PROGRAMMERS += satamv
endif
ifeq ($(CONFIG_LINUX_MTD), yes)
FEATURE_FLAGS += -D'CONFIG_LINUX_MTD=1'
PROGRAMMER_OBJS += linux_mtd.o
ACTIVE_PROGRAMMERS += linux_mtd
endif
ifeq ($(CONFIG_LINUX_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_LINUX_SPI=1'
PROGRAMMER_OBJS += linux_spi.o
ACTIVE_PROGRAMMERS += linux_spi
endif
ifeq ($(CONFIG_MSTARDDC_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_MSTARDDC_SPI=1'
PROGRAMMER_OBJS += mstarddc_spi.o
ACTIVE_PROGRAMMERS += mstarddc_spi
endif
ifeq ($(CONFIG_CH341A_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_CH341A_SPI=1'
PROGRAMMER_OBJS += ch341a_spi.o
ACTIVE_PROGRAMMERS += ch341a_spi
endif
ifeq ($(CONFIG_CH347_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_CH347_SPI=1'
PROGRAMMER_OBJS += ch347_spi.o
endif
ifeq ($(CONFIG_DIGILENT_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_DIGILENT_SPI=1'
PROGRAMMER_OBJS += digilent_spi.o
ACTIVE_PROGRAMMERS += digilent_spi
endif
ifeq ($(CONFIG_DIRTYJTAG_SPI), yes)
FEATURE_CFLAGS += -D'CONFIG_DIRTYJTAG_SPI=1'
PROGRAMMER_OBJS += dirtyjtag_spi.o
ACTIVE_PROGRAMMERS += dirtyjtag_spi
endif
ifeq ($(CONFIG_JLINK_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_JLINK_SPI=1'
PROGRAMMER_OBJS += jlink_spi.o
ACTIVE_PROGRAMMERS += jlink_spi
endif
ifeq ($(CONFIG_NI845X_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_NI845X_SPI=1'
PROGRAMMER_OBJS += ni845x_spi.o
ACTIVE_PROGRAMMERS += ni845x_spi
endif
USE_BITBANG_SPI := $(if $(call filter_deps,$(DEPENDS_ON_BITBANG_SPI)),yes,no)
ifeq ($(USE_BITBANG_SPI), yes)
LIB_OBJS += bitbang_spi.o
endif
USE_LINUX_I2C := $(if $(call filter_deps,$(DEPENDS_ON_LINUX_I2C)),yes,no)
ifeq ($(USE_LINUX_I2C), yes)
LIB_OBJS += i2c_helper_linux.o
endif
USE_SERIAL := $(if $(call filter_deps,$(DEPENDS_ON_SERIAL)),yes,no)
ifeq ($(USE_SERIAL), yes)
LIB_OBJS += serial.o
ifeq ($(TARGET_OS), Linux)
LIB_OBJS += custom_baud_linux.o
else
ifeq ($(TARGET_OS), Darwin)
LIB_OBJS += custom_baud_darwin.o
else
LIB_OBJS += custom_baud.o
endif
endif
endif
USE_SOCKETS := $(if $(call filter_deps,$(DEPENDS_ON_SOCKETS)),yes,no)
ifeq ($(USE_SOCKETS), yes)
ifeq ($(TARGET_OS), SunOS)
override LDFLAGS += -lsocket -lnsl
endif
endif
USE_X86_MSR := $(if $(call filter_deps,$(DEPENDS_ON_X86_MSR)),yes,no)
ifeq ($(USE_X86_MSR), yes)
PROGRAMMER_OBJS += hwaccess_x86_msr.o
endif
USE_X86_PORT_IO := $(if $(call filter_deps,$(DEPENDS_ON_X86_PORT_IO)),yes,no)
ifeq ($(USE_X86_PORT_IO), yes)
FEATURE_FLAGS += -D'__FLASHROM_HAVE_OUTB__=1'
PROGRAMMER_OBJS += hwaccess_x86_io.o
endif
USE_RAW_MEM_ACCESS := $(if $(call filter_deps,$(DEPENDS_ON_RAW_MEM_ACCESS)),yes,no)
ifeq ($(USE_RAW_MEM_ACCESS), yes)
PROGRAMMER_OBJS += hwaccess_physmap.o
endif
ifeq (Darwin yes, $(TARGET_OS) $(filter $(USE_X86_MSR) $(USE_X86_PORT_IO) $(USE_RAW_MEM_ACCESS), yes))
override LDFLAGS += -framework IOKit -framework DirectHW
endif
ifeq (NetBSD yes, $(TARGET_OS) $(filter $(USE_X86_MSR) $(USE_X86_PORT_IO), yes))
override LDFLAGS += -l$(shell uname -p)
endif
ifeq (OpenBSD yes, $(TARGET_OS) $(filter $(USE_X86_MSR) $(USE_X86_PORT_IO), yes))
override LDFLAGS += -l$(shell uname -m)
endif
USE_LIBPCI := $(if $(call filter_deps,$(DEPENDS_ON_LIBPCI)),yes,no)
ifeq ($(USE_LIBPCI), yes)
PROGRAMMER_OBJS += pcidev.o
override CFLAGS += $(CONFIG_LIBPCI_CFLAGS)
override LDFLAGS += $(CONFIG_LIBPCI_LDFLAGS)
endif
USE_LIBUSB1 := $(if $(call filter_deps,$(DEPENDS_ON_LIBUSB1)),yes,no)
ifeq ($(USE_LIBUSB1), yes)
override CFLAGS += $(CONFIG_LIBUSB1_CFLAGS)
override LDFLAGS += $(CONFIG_LIBUSB1_LDFLAGS)
PROGRAMMER_OBJS +=usbdev.o usb_device.o
endif
USE_LIBFTDI1 := $(if $(call filter_deps,$(DEPENDS_ON_LIBFTDI1)),yes,no)
ifeq ($(USE_LIBFTDI1), yes)
override CFLAGS += $(CONFIG_LIBFTDI1_CFLAGS)
override LDFLAGS += $(CONFIG_LIBFTDI1_LDFLAGS)
ifeq ($(HAS_FT232H), yes)
FEATURE_FLAGS += -D'HAVE_FT232H=1'
endif
endif
USE_LIB_NI845X := $(if $(call filter_deps,$(DEPENDS_ON_LIB_NI845X)),yes,no)
ifeq ($(USE_LIB_NI845X), yes)
override CFLAGS += $(CONFIG_LIB_NI845X_CFLAGS)
override LDFLAGS += $(CONFIG_LIB_NI845X_LDFLAGS)
endif
USE_LIBJAYLINK := $(if $(call filter_deps,$(DEPENDS_ON_LIBJAYLINK)),yes,no)
ifeq ($(USE_LIBJAYLINK), yes)
override CFLAGS += $(CONFIG_LIBJAYLINK_CFLAGS)
override LDFLAGS += $(CONFIG_LIBJAYLINK_LDFLAGS)
endif
ifeq ($(CONFIG_PRINT_WIKI), yes)
FEATURE_FLAGS += -D'CONFIG_PRINT_WIKI=1'
CLI_OBJS += print_wiki.o
endif
ifeq ($(HAS_UTSNAME), yes)
FEATURE_FLAGS += -D'HAVE_UTSNAME=1'
endif
ifeq ($(HAS_CLOCK_GETTIME), yes)
FEATURE_FLAGS += -D'HAVE_CLOCK_GETTIME=1'
ifeq ($(HAS_EXTERN_LIBRT), yes)
override LDFLAGS += -lrt
endif
endif
OBJS = $(CHIP_OBJS) $(PROGRAMMER_OBJS) $(LIB_OBJS)
all: $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8
ifeq ($(ARCH), x86)
@+$(MAKE) -C util/ich_descriptors_tool/ HOST_OS=$(HOST_OS) TARGET_OS=$(TARGET_OS)
endif
config:
@echo Building flashrom version $(VERSION)
@echo -n "C compiler found: "
@if [ $(CC_WORKING) = yes ]; \
then $(CC) --version 2>/dev/null | head -1; \
else echo no; echo Aborting.; exit 1; fi
@echo "Target arch: $(ARCH)"
@if [ $(ARCH) = unknown ]; then echo Aborting.; exit 1; fi
@echo "Target OS: $(TARGET_OS)"
@if [ $(TARGET_OS) = unknown ]; then echo Aborting.; exit 1; fi
@if [ $(TARGET_OS) = libpayload ] && ! $(CC) --version 2>&1 | grep -q coreboot; then \
echo " Warning: It seems you are not using coreboot's reference compiler."; \
echo " This might work but usually does not, please beware."; fi
@echo "Target endian: $(ENDIAN)"
@if [ $(ENDIAN) = unknown ]; then echo Aborting.; exit 1; fi
@echo Dependency libpci found: $(HAS_LIBPCI) $(CONFIG_LIBPCI_VERSION)
@if [ $(HAS_LIBPCI) = yes ]; then \
echo " Checking for old \"pci_get_dev()\": $(HAS_PCI_OLD_GET_DEV)";\
echo " CFLAGS: $(CONFIG_LIBPCI_CFLAGS)"; \
echo " LDFLAGS: $(CONFIG_LIBPCI_LDFLAGS)"; \
fi
@echo Dependency libusb1 found: $(HAS_LIBUSB1) $(CONFIG_LIBUSB1_VERSION)
@if [ $(HAS_LIBUSB1) = yes ]; then \
echo " CFLAGS: $(CONFIG_LIBUSB1_CFLAGS)"; \
echo " LDFLAGS: $(CONFIG_LIBUSB1_LDFLAGS)"; \
fi
@echo Dependency libjaylink found: $(HAS_LIBJAYLINK) $(CONFIG_LIBJAYLINK_VERSION)
@if [ $(HAS_LIBJAYLINK) = yes ]; then \
echo " CFLAGS: $(CONFIG_LIBJAYLINK_CFLAGS)"; \
echo " LDFLAGS: $(CONFIG_LIBJAYLINK_LDFLAGS)"; \
fi
@echo Dependency NI-845x found: $(HAS_LIB_NI845X)
@if [ $(HAS_LIB_NI845X) = yes ]; then \
echo " CFLAGS: $(CONFIG_LIB_NI845X_CFLAGS)"; \
echo " LDFLAGS: $(CONFIG_LIB_NI845X_LDFLAGS)"; \
fi
@echo Dependency libftdi1 found: $(HAS_LIBFTDI1) $(CONFIG_LIBFTDI1_VERSION)
@if [ $(HAS_LIBFTDI1) = yes ]; then \
echo " Checking for \"TYPE_232H\" in \"enum ftdi_chip_type\": $(HAS_FT232H)"; \
echo " CFLAGS: $(CONFIG_LIBFTDI1_CFLAGS)"; \
echo " LDFLAGS: $(CONFIG_LIBFTDI1_LDFLAGS)"; \
fi
@echo "Checking for header \"mtd/mtd-user.h\": $(HAS_LINUX_MTD)"
@echo "Checking for header \"linux/spi/spidev.h\": $(HAS_LINUX_SPI)"
@echo "Checking for header \"linux/i2c-dev.h\": $(HAS_LINUX_I2C)"
@echo "Checking for header \"linux/i2c.h\": $(HAS_LINUX_I2C)"
@echo "Checking for header \"sys/utsname.h\": $(HAS_UTSNAME)"
@echo "Checking for function \"clock_gettime\": $(HAS_CLOCK_GETTIME)"
@echo "Checking for external \"librt\": $(HAS_EXTERN_LIBRT)"
@if ! [ "$(PROGRAMMER_OBJS)" ]; then \
echo "You have to enable at least one programmer driver!"; \
exit 1; \
fi
@if [ "$(UNSUPPORTED_FEATURES)" ]; then \
echo "The following features are unavailable on your machine: $(UNSUPPORTED_FEATURES)" \
exit 1; \
fi
%.o: %.c | config
$(CC) -MMD $(CFLAGS) $(CPPFLAGS) $(FLASHROM_CFLAGS) $(FEATURE_FLAGS) $(SCMDEF) -o $@ -c $<
$(PROGRAM)$(EXEC_SUFFIX): $(CLI_OBJS) libflashrom.a
$(CC) -o $@ $^ $(LDFLAGS)
libflashrom.a: $(OBJS)
$(AR) rcs $@ $^
$(RANLIB) $@
$(PROGRAM).8.html: $(PROGRAM).8
@groff -mandoc -Thtml $< >$@
$(PROGRAM).8: $(PROGRAM).8.tmpl
@# Add the man page change date and version to the man page
@sed -e 's#.TH FLASHROM 8 .*#.TH FLASHROM 8 "$(MAN_DATE)" "$(VERSION)" "$(MAN_DATE)"#' <$< >$@
$(PROGRAM).bash: util/$(PROGRAM).bash-completion.tmpl
@# Add to the bash completion file a list of enabled programmers.
sed -e 's/@PROGRAMMERS@/$(ACTIVE_PROGRAMMERS)/g' <$< >$@
strip: $(PROGRAM)$(EXEC_SUFFIX)
$(STRIP) $(STRIP_ARGS) $(PROGRAM)$(EXEC_SUFFIX)
# Make sure to add all names of generated binaries here.
# This includes all frontends and libflashrom.
# We don't use EXEC_SUFFIX here because we want to clean everything.
clean:
rm -f $(PROGRAM) $(PROGRAM).exe libflashrom.a $(filter-out Makefile.d, $(wildcard *.d *.o platform/*.d platform/*.o)) \
$(PROGRAM).8 $(PROGRAM).8.html $(PROGRAM).bash $(BUILD_DETAILS_FILE)
@+$(MAKE) -C util/ich_descriptors_tool/ clean
install: $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8 $(PROGRAM).bash
mkdir -p $(DESTDIR)$(PREFIX)/sbin
mkdir -p $(DESTDIR)$(MANDIR)/man8
mkdir -p $(DESTDIR)$(BASHCOMPDIR)
$(INSTALL) -m 0755 $(PROGRAM)$(EXEC_SUFFIX) $(DESTDIR)$(PREFIX)/sbin
$(INSTALL) -m 0644 $(PROGRAM).8 $(DESTDIR)$(MANDIR)/man8
$(INSTALL) -m 0644 $(PROGRAM).bash $(DESTDIR)$(BASHCOMPDIR)
libinstall: libflashrom.a include/libflashrom.h
mkdir -p $(DESTDIR)$(PREFIX)/lib
$(INSTALL) -m 0644 libflashrom.a $(DESTDIR)$(PREFIX)/lib
mkdir -p $(DESTDIR)$(PREFIX)/include
$(INSTALL) -m 0644 include/libflashrom.h $(DESTDIR)$(PREFIX)/include
_export: $(PROGRAM).8
@rm -rf "$(EXPORTDIR)/flashrom-$(RELEASENAME)"
@mkdir -p "$(EXPORTDIR)/flashrom-$(RELEASENAME)"
@git archive HEAD | tar -x -C "$(EXPORTDIR)/flashrom-$(RELEASENAME)"
# Generate versioninfo.inc containing metadata that would not be available in exported sources otherwise.
@echo "VERSION = $(VERSION)" > "$(EXPORTDIR)/flashrom-$(RELEASENAME)/versioninfo.inc"
@echo "MAN_DATE = $(MAN_DATE)" >> "$(EXPORTDIR)/flashrom-$(RELEASENAME)/versioninfo.inc"
# Restore modification date of all tracked files not marked 'export-ignore' in .gitattributes.
# sed is required to filter out file names having the attribute set.
# The sed program saves the file name in the hold buffer and then checks if the respective value is 'set'.
# If so it ignores the rest of the program, which otherwise restores the file name and prints it.
@git ls-tree -r -z -t --full-name --name-only HEAD | \
git check-attr -z --stdin export-ignore | \
sed -zne 'x;n;n;{/^set$$/b;};x;p;' | \
xargs -0 sh -c 'for f; do \
touch -d $$(git log --pretty=format:%cI -1 HEAD -- "$$f") \
"$(EXPORTDIR)/flashrom-$(RELEASENAME)/$$f"; \
done' dummy_arg0
export: _export
@echo "Exported $(EXPORTDIR)/flashrom-$(RELEASENAME)/"
# TAROPTIONS reduces information leakage from the packager's system.
# If other tar programs support command line arguments for setting uid/gid of
# stored files, they can be handled here as well.
TAROPTIONS = $(shell LC_ALL=C tar --version|grep -q GNU && echo "--owner=root --group=root")
tarball: _export
@tar -cj --format=ustar -f "$(EXPORTDIR)/flashrom-$(RELEASENAME).tar.bz2" -C $(EXPORTDIR)/ \
$(TAROPTIONS) "flashrom-$(RELEASENAME)/"
# Delete the exported directory again because it is most likely what's expected by the user.
@rm -rf "$(EXPORTDIR)/flashrom-$(RELEASENAME)"
@echo Created "$(EXPORTDIR)/flashrom-$(RELEASENAME).tar.bz2"
libpayload: clean
make CC="CC=i386-elf-gcc lpgcc" AR=i386-elf-ar RANLIB=i386-elf-ranlib
gitconfig:
./util/getrevision.sh -c 2>/dev/null && ./util/git-hooks/install.sh
.PHONY: all install clean distclean config _export export tarball libpayload
# Disable implicit suffixes and built-in rules (for performance and profit)
.SUFFIXES:
-include $(OBJS:.o=.d)
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