#
# 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
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_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_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 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 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
# 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
# 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 it87spi.o sb600spi.o amd_imc.o wbsio_spi.o mcp6x_spi.o \
ichspi.o dmi.o known_boards.o
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 known_boards.o
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
endif
ifeq ($(CONFIG_RAYER_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_RAYER_SPI=1'
PROGRAMMER_OBJS += rayer_spi.o
endif
ifeq ($(CONFIG_RAIDEN_DEBUG_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_RAIDEN_DEBUG_SPI=1'
PROGRAMMER_OBJS += raiden_debug_spi.o
endif
ifeq ($(CONFIG_PONY_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_PONY_SPI=1'
PROGRAMMER_OBJS += pony_spi.o
endif
ifeq ($(CONFIG_NIC3COM), yes)
FEATURE_FLAGS += -D'CONFIG_NIC3COM=1'
PROGRAMMER_OBJS += nic3com.o
endif
ifeq ($(CONFIG_GFXNVIDIA), yes)
FEATURE_FLAGS += -D'CONFIG_GFXNVIDIA=1'
PROGRAMMER_OBJS += gfxnvidia.o
endif
ifeq ($(CONFIG_SATASII), yes)
FEATURE_FLAGS += -D'CONFIG_SATASII=1'
PROGRAMMER_OBJS += satasii.o
endif
ifeq ($(CONFIG_ATAHPT), yes)
FEATURE_FLAGS += -D'CONFIG_ATAHPT=1'
PROGRAMMER_OBJS += atahpt.o
endif
ifeq ($(CONFIG_ATAVIA), yes)
FEATURE_FLAGS += -D'CONFIG_ATAVIA=1'
PROGRAMMER_OBJS += atavia.o
endif
ifeq ($(CONFIG_ATAPROMISE), yes)
FEATURE_FLAGS += -D'CONFIG_ATAPROMISE=1'
PROGRAMMER_OBJS += atapromise.o
endif
ifeq ($(CONFIG_IT8212), yes)
FEATURE_FLAGS += -D'CONFIG_IT8212=1'
PROGRAMMER_OBJS += it8212.o
endif
ifeq ($(CONFIG_FT2232_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_FT2232_SPI=1'
PROGRAMMER_OBJS += ft2232_spi.o
endif
ifeq ($(CONFIG_USBBLASTER_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_USBBLASTER_SPI=1'
PROGRAMMER_OBJS += usbblaster_spi.o
endif
ifeq ($(CONFIG_PICKIT2_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_PICKIT2_SPI=1'
PROGRAMMER_OBJS += pickit2_spi.o
endif
ifeq ($(CONFIG_STLINKV3_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_STLINKV3_SPI=1'
PROGRAMMER_OBJS += stlinkv3_spi.o
endif
ifeq ($(CONFIG_PARADE_LSPCON), yes)
FEATURE_FLAGS += -D'CONFIG_PARADE_LSPCON=1'
PROGRAMMER_OBJS += parade_lspcon.o
endif
ifeq ($(CONFIG_MEDIATEK_I2C_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_MEDIATEK_I2C_SPI=1'
PROGRAMMER_OBJS += mediatek_i2c_spi.o
endif
ifeq ($(CONFIG_REALTEK_MST_I2C_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_REALTEK_MST_I2C_SPI=1'
PROGRAMMER_OBJS += realtek_mst_i2c_spi.o
endif
ifeq ($(CONFIG_DUMMY), yes)
FEATURE_FLAGS += -D'CONFIG_DUMMY=1'
PROGRAMMER_OBJS += dummyflasher.o
endif
ifeq ($(CONFIG_DRKAISER), yes)
FEATURE_FLAGS += -D'CONFIG_DRKAISER=1'
PROGRAMMER_OBJS += drkaiser.o
endif
ifeq ($(CONFIG_NICREALTEK), yes)
FEATURE_FLAGS += -D'CONFIG_NICREALTEK=1'
PROGRAMMER_OBJS += nicrealtek.o
endif
ifeq ($(CONFIG_NICNATSEMI), yes)
FEATURE_FLAGS += -D'CONFIG_NICNATSEMI=1'
PROGRAMMER_OBJS += nicnatsemi.o
endif
ifeq ($(CONFIG_NICINTEL), yes)
FEATURE_FLAGS += -D'CONFIG_NICINTEL=1'
PROGRAMMER_OBJS += nicintel.o
endif
ifeq ($(CONFIG_NICINTEL_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_NICINTEL_SPI=1'
PROGRAMMER_OBJS += nicintel_spi.o
endif
ifeq ($(CONFIG_NICINTEL_EEPROM), yes)
FEATURE_FLAGS += -D'CONFIG_NICINTEL_EEPROM=1'
PROGRAMMER_OBJS += nicintel_eeprom.o
endif
ifeq ($(CONFIG_OGP_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_OGP_SPI=1'
PROGRAMMER_OBJS += ogp_spi.o
endif
ifeq ($(CONFIG_BUSPIRATE_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_BUSPIRATE_SPI=1'
PROGRAMMER_OBJS += buspirate_spi.o
endif
ifeq ($(CONFIG_DEDIPROG), yes)
FEATURE_FLAGS += -D'CONFIG_DEDIPROG=1'
PROGRAMMER_OBJS += dediprog.o
endif
ifeq ($(CONFIG_DEVELOPERBOX_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_DEVELOPERBOX_SPI=1'
PROGRAMMER_OBJS += developerbox_spi.o
endif
ifeq ($(CONFIG_SATAMV), yes)
FEATURE_FLAGS += -D'CONFIG_SATAMV=1'
PROGRAMMER_OBJS += satamv.o
endif
ifeq ($(CONFIG_LINUX_MTD), yes)
FEATURE_FLAGS += -D'CONFIG_LINUX_MTD=1'
PROGRAMMER_OBJS += linux_mtd.o
endif
ifeq ($(CONFIG_LINUX_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_LINUX_SPI=1'
PROGRAMMER_OBJS += linux_spi.o
endif
ifeq ($(CONFIG_MSTARDDC_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_MSTARDDC_SPI=1'
PROGRAMMER_OBJS += mstarddc_spi.o
endif
ifeq ($(CONFIG_CH341A_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_CH341A_SPI=1'
PROGRAMMER_OBJS += ch341a_spi.o
endif
ifeq ($(CONFIG_DIGILENT_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_DIGILENT_SPI=1'
PROGRAMMER_OBJS += digilent_spi.o
endif
ifeq ($(CONFIG_DIRTYJTAG_SPI), yes)
FEATURE_CFLAGS += -D'CONFIG_DIRTYJTAG_SPI=1'
PROGRAMMER_OBJS += dirtyjtag_spi.o
endif
ifeq ($(CONFIG_JLINK_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_JLINK_SPI=1'
PROGRAMMER_OBJS += jlink_spi.o
endif
ifeq ($(CONFIG_NI845X_SPI), yes)
FEATURE_FLAGS += -D'CONFIG_NI845X_SPI=1'
PROGRAMMER_OBJS += ni845x_spi.o
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
LIB_OBJS += custom_baud.o
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)"#' <$< >$@
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 $(BUILD_DETAILS_FILE)
@+$(MAKE) -C util/ich_descriptors_tool/ clean
install: $(PROGRAM)$(EXEC_SUFFIX) $(PROGRAM).8
mkdir -p $(DESTDIR)$(PREFIX)/sbin
mkdir -p $(DESTDIR)$(MANDIR)/man8
$(INSTALL) -m 0755 $(PROGRAM)$(EXEC_SUFFIX) $(DESTDIR)$(PREFIX)/sbin
$(INSTALL) -m 0644 $(PROGRAM).8 $(DESTDIR)$(MANDIR)/man8
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)
