sys-apps/flashrom: migrate the live ebuild to Meson

Signed-off-by: Marek Szuba <marecki@gentoo.org>

2 files changed, 322 insertions, 60 deletions

diff --git a/sys-apps/flashrom/files/flashrom-9999_meson-fixes.patch b/sys-apps/flashrom/files/flashrom-9999_meson-fixes.patch
new file mode 100644
index 000000000000..64d2cebff546
--- /dev/null
+++ b/sys-apps/flashrom/files/flashrom-9999_meson-fixes.patch
@@ -0,0 +1,263 @@
+--- a/meson.build
++++ b/meson.build
+@@ -2,7 +2,7 @@ project('flashromutils', 'c',
+   version : run_command('util/getversion.sh', '-v').stdout().strip(),
+   license : 'GPL-2.0',
+   meson_version : '>=0.50.0',
+-  default_options : ['warning_level=2', 'c_std=c99'],
++  default_options : ['warning_level=2', 'c_std=gnu99'],
+ )
+ 
+ # libtool versioning
+@@ -74,6 +74,10 @@ cargs = []
+ deps = []
+ srcs = []
+ 
++config_bitbang_spi = false
++need_libftdi = false
++need_libpci = false
++need_libusb = false
+ need_raw_access = false
+ need_serial = false
+ 
+@@ -88,27 +92,25 @@ if cc.check_header('sys/utsname.h')
+   add_project_arguments('-DHAVE_UTSNAME=1', language : 'c')
+ endif
+ 
+-# some programmers require libusb
+-if get_option('usb')
+-  srcs += 'usbdev.c'
+-  srcs += 'usb_device.c'
+-  deps += dependency('libusb-1.0')
+-else
++if get_option('no_libftdi_programmers')
++  message('Disabling ALL libftdi-based programmers')
++  config_ft2232_spi = false
++  config_usbblaster_spi = false
++endif
++
++if get_option('no_libusb_programmers')
++  message('Disabling ALL libusb-based programmers')
+   config_ch341a_spi = false
+   config_dediprog = false
+   config_digilent_spi = false
+   config_developerbox_spi = false
+   config_pickit2_spi = false
+   config_raiden_debug_spi = false
++  config_stlinkv3_spi = false
+ endif
+ 
+-# some programmers require libpci
+-if get_option('pciutils')
+-  srcs += 'pcidev.c'
+-  deps += dependency('libpci')
+-  need_raw_access = true
+-  cargs += '-DNEED_PCI=1'
+-else
++if get_option('no_libpci_programmers')
++  message('Disabling ALL libpci-based programmers')
+   config_atahpt = false
+   config_atapromise = false
+   config_atavia = false
+@@ -130,14 +132,17 @@ endif
+ # set defines for configured programmers
+ if config_atahpt
+   srcs += 'atahpt.c'
++  need_libpci = true
+   cargs += '-DCONFIG_ATAHPT=1'
+ endif
+ if config_atapromise
+   srcs += 'atapromise.c'
++  need_libpci = true
+   cargs += '-DCONFIG_ATAPROMISE=1'
+ endif
+ if config_atavia
+   srcs += 'atavia.c'
++  need_libpci = true
+   cargs += '-DCONFIG_ATAVIA=1'
+ endif
+ if config_buspirate_spi
+@@ -147,18 +152,22 @@ if config_buspirate_spi
+ endif
+ if config_ch341a_spi
+   srcs += 'ch341a_spi.c'
++  need_libusb = true
+   cargs += '-DCONFIG_CH341A_SPI=1'
+ endif
+ if config_dediprog
+   srcs += 'dediprog.c'
++  need_libusb = true
+   cargs += '-DCONFIG_DEDIPROG=1'
+ endif
+ if config_developerbox_spi
+   srcs += 'developerbox_spi.c'
++  need_libusb = true
+   cargs += '-DCONFIG_DEVELOPERBOX_SPI=1'
+ endif
+ if config_digilent_spi
+   srcs += 'digilent_spi.c'
++  need_libusb = true
+   cargs += '-DCONFIG_DIGILENT_SPI=1'
+ endif
+ if config_jlink_spi
+@@ -168,6 +177,7 @@ if config_jlink_spi
+ endif
+ if config_drkaiser
+   srcs += 'drkaiser.c'
++  need_libpci = true
+   cargs += '-DCONFIG_DRKAISER=1'
+ endif
+ if config_dummy
+@@ -176,16 +186,18 @@ if config_dummy
+ endif
+ if config_ft2232_spi
+   srcs += 'ft2232_spi.c'
++  need_libftdi = true
+   cargs += '-DCONFIG_FT2232_SPI=1'
+-  deps += dependency('libftdi1')
+   cargs += '-DHAVE_FT232H=1'
+ endif
+ if config_gfxnvidia
+   srcs += 'gfxnvidia.c'
++  need_libpci = true
+   cargs += '-DCONFIG_GFXNVIDIA=1'
+ endif
+ if config_raiden_debug_spi
+   srcs += 'raiden_debug_spi.c'
++  need_libusb = true
+   cargs += '-DCONFIG_RAIDEN_DEBUG_SPI=1'
+ endif
+ if config_internal
+@@ -204,6 +216,7 @@ if config_internal
+     srcs += 'sb600spi.c'
+     srcs += 'wbsio_spi.c'
+   endif
++  need_libpci = true
+   config_bitbang_spi = true
+   cargs += '-DCONFIG_INTERNAL=1'
+   if get_option('config_internal_dmi')
+@@ -217,6 +230,7 @@ if config_ene_lpc
+ endif
+ if config_it8212
+   srcs += 'it8212.c'
++  need_libpci = true
+   cargs += '-DCONFIG_IT8212=1'
+ endif
+ if config_linux_mtd
+@@ -237,36 +251,44 @@ if config_mstarddc_spi
+ endif
+ if config_nic3com
+   srcs += 'nic3com.c'
++  need_libpci = true
+   cargs += '-DCONFIG_NIC3COM=1'
+ endif
+ if config_nicintel
+   srcs += 'nicintel.c'
++  need_libpci = true
+   cargs += '-DCONFIG_NICINTEL=1'
+ endif
+ if config_nicintel_eeprom
+   srcs += 'nicintel_eeprom.c'
++  need_libpci = true
+   cargs += '-DCONFIG_NICINTEL_EEPROM=1'
+ endif
+ if config_nicintel_spi
+   srcs += 'nicintel_spi.c'
++  need_libpci = true
+   config_bitbang_spi = true
+   cargs += '-DCONFIG_NICINTEL_SPI=1'
+ endif
+ if config_nicnatsemi
+   srcs += 'nicnatsemi.c'
++  need_libpci = true
+   cargs += '-DCONFIG_NICNATSEMI=1'
+ endif
+ if config_nicrealtek
+   srcs += 'nicrealtek.c'
++  need_libpci = true
+   cargs += '-DCONFIG_NICREALTEK=1'
+ endif
+ if config_ogp_spi
+   config_bitbang_spi = true
+   srcs += 'ogp_spi.c'
++  need_libpci = true
+   cargs += '-DCONFIG_OGP_SPI=1'
+ endif
+ if config_pickit2_spi
+   srcs += 'pickit2_spi.c'
++  need_libusb = true
+   cargs += '-DCONFIG_PICKIT2_SPI=1'
+ endif
+ if config_pony_spi
+@@ -283,10 +305,12 @@ if config_rayer_spi
+ endif
+ if config_satamv
+   srcs += 'satamv.c'
++  need_libpci = true
+   cargs += '-DCONFIG_SATAMV=1'
+ endif
+ if config_satasii
+   srcs += 'satasii.c'
++  need_libpci = true
+   cargs += '-DCONFIG_SATASII=1'
+ endif
+ if config_serprog
+@@ -296,10 +320,12 @@ if config_serprog
+ endif
+ if config_usbblaster_spi
+   srcs += 'usbblaster_spi.c'
++  need_libftdi = true
+   cargs += '-DCONFIG_USBBLASTER_SPI=1'
+ endif
+ if config_stlinkv3_spi
+   srcs += 'stlinkv3_spi.c'
++  need_libusb = true
+   cargs += '-DCONFIG_STLINKV3_SPI=1'
+ endif
+ if config_lspcon_i2c_spi
+@@ -322,6 +348,26 @@ if host_machine.system() == 'linux'
+   cargs += '-DCONFIG_I2C_SUPPORT=1'
+ endif
+ 
++# some programmers require libftdi
++if need_libftdi
++  deps += dependency('libftdi1')
++endif
++
++# some programmers require libpci
++if need_libpci
++  srcs += 'pcidev.c'
++  deps += dependency('libpci')
++  need_raw_access = true
++  cargs += '-DNEED_PCI=1'
++endif
++
++# some programmers require libusb
++if need_libusb
++  srcs += 'usbdev.c'
++  srcs += 'usb_device.c'
++  deps += dependency('libusb-1.0')
++endif
++
+ # raw memory, MSR or PCI port I/O access
+ if need_raw_access
+   srcs += 'hwaccess.c'
+@@ -335,6 +381,7 @@ if need_serial
+   srcs += 'serial.c'
+ endif
+ 
++
+ prefix = get_option('prefix')
+ sbindir = join_paths(prefix, get_option('sbindir'))
+ libdir = join_paths(prefix, get_option('libdir'))
+--- a/meson_options.txt
++++ b/meson_options.txt
+@@ -1,5 +1,6 @@
+-option('pciutils', type : 'boolean', value : true, description : 'use pciutils')
+-option('usb', type : 'boolean', value : true, description : 'use libusb1')
++option('no_libftdi_programmers', type : 'boolean', value : false, description : 'disable all programmers depending on libftdi')
++option('no_libpci_programmers', type : 'boolean', value : false, description : 'disable all programmers depending on libpci')
++option('no_libusb_programmers', type : 'boolean', value : false, description : 'disable all programmers depending on libusb')
+ option('print_wiki', type : 'boolean', value : true,  description : 'Print Wiki')
+ 
+ option('config_atahpt', type : 'boolean', value : false, description : 'Highpoint (HPT) ATA/RAID controllers')
diff --git a/sys-apps/flashrom/flashrom-9999.ebuild b/sys-apps/flashrom/flashrom-9999.ebuild
index fe588c7916e0..293b7023f216 100644
--- a/sys-apps/flashrom/flashrom-9999.ebuild
+++ b/sys-apps/flashrom/flashrom-9999.ebuild
@@ -3,7 +3,8 @@
 
 EAPI=7
 
-inherit toolchain-funcs
+inherit meson
+
 if [[ ${PV} == "9999" ]] ; then
 	EGIT_REPO_URI="https://review.coreboot.org/flashrom.git"
 	inherit git-r3
@@ -19,12 +20,11 @@ HOMEPAGE="https://flashrom.org/"
 
 LICENSE="GPL-2"
 SLOT="0"
-# The defaults match the upstream Makefile.
-# Note: Do not list bitbang_spi as it is not a programmer; it's a backend used
-# by some other spi programmers.
+
+# The defaults match the upstream meson_options.txt.
 IUSE_PROGRAMMERS="
 	atahpt
-	+atapromise
+	atapromise
 	+atavia
 	+buspirate-spi
 	+ch341a-spi
@@ -59,11 +59,10 @@ IUSE_PROGRAMMERS="
 	+satamv
 	+satasii
 	+serprog
-	stlinkv3-spi
+	+stlinkv3-spi
 	+usbblaster-spi
 "
-
-IUSE="${IUSE_PROGRAMMERS} +internal-dmi static tools +wiki"
+IUSE="${IUSE_PROGRAMMERS} +internal-dmi tools +wiki"
 
 LIB_DEPEND="
 	atahpt? ( sys-apps/pciutils[static-libs(+)] )
@@ -87,74 +86,74 @@ LIB_DEPEND="
 	nicrealtek? ( sys-apps/pciutils[static-libs(+)] )
 	ogp-spi? ( sys-apps/pciutils[static-libs(+)] )
 	pickit2-spi? ( virtual/libusb:0[static-libs(+)] )
+	raiden-debug-spi? ( virtual/libusb:0[static-libs(+)] )
 	rayer-spi? ( sys-apps/pciutils[static-libs(+)] )
 	satamv? ( sys-apps/pciutils[static-libs(+)] )
 	satasii? ( sys-apps/pciutils[static-libs(+)] )
 	stlinkv3-spi? ( virtual/libusb:1[static-libs(+)] )
 	usbblaster-spi? ( dev-embedded/libftdi:1=[static-libs(+)] )
 "
-RDEPEND="!static? ( ${LIB_DEPEND//\[static-libs(+)]} )"
+RDEPEND="${LIB_DEPEND//\[static-libs(+)]}"
 DEPEND="${RDEPEND}
-	static? ( ${LIB_DEPEND} )
 	sys-apps/diffutils"
-BDEPEND="virtual/pkgconfig"
 RDEPEND+=" !internal-dmi? ( sys-apps/dmidecode )"
 
-_flashrom_enable() {
-	local c="CONFIG_${2:-$(echo "$1" | tr '[:lower:]-' '[:upper:]_')}"
-	args+=( "${c}=$(usex $1 yes no)" )
-}
-flashrom_enable() {
-	local u
-	for u ; do _flashrom_enable "${u}" ; done
-}
+DOCS=( README Documentation/ )
 
-src_compile() {
-	# Help keep things in sync.
-	local sprogs=$(echo $(
-		grep -o 'CONFIG_[A-Z0-9_]*' flashrom.c | \
-			LC_ALL=C sort -u | \
-			sed 's:^CONFIG_::' | \
-			tr '[:upper:]_' '[:lower:]-' | \
-			grep -v ni845x-spi))
-	local eprogs=$(echo ${IUSE_PROGRAMMERS} | sed -E 's/\B[-+]\b//g')
-	if [[ ${sprogs} != "${eprogs}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "IUSE set to: ${eprogs}"
-		eerror "flashrom.c : ${sprogs}"
-		die "sync IUSE to the list of source programmers"
-	fi
-
-	# Turn USE flags into CONFIG_xxx settings.
-	local args=()
-	flashrom_enable ${eprogs}
-	_flashrom_enable wiki PRINT_WIKI
-	_flashrom_enable static STATIC
-
-	# You have to specify at least one programmer, and if you specify more than
-	# one programmer you have to include either dummy or internal in the list.
-	# We pick dummy as the default because internal requires libpci.
-	if ! use internal && ! use dummy ; then
-		if [[ ${#args[@]} -ne 1 ]] ; then
-			ewarn "You have to specify at least one programmer, and if you specify"
-			ewarn "more than one programmer, you have to enable either dummy or"
-			ewarn "internal as well.  'dummy' will be the default now."
-			args+=( CONFIG_DUMMY=yes )
-		fi
-	fi
+PATCHES=(
+	"${FILESDIR}"/${PN}-9999_meson-fixes.patch
+)
 
-	tc-export AR CC PKG_CONFIG RANLIB
-	emake WARNERROR=no "${args[@]}" all libflashrom.a
+src_configure() {
+	local emesonargs=(
+		$(meson_use atahpt config_atahpt)
+		$(meson_use atapromise config_atapromise)
+		$(meson_use atavia config_atavia)
+		$(meson_use buspirate-spi config_buspirate_spi)
+		$(meson_use ch341a-spi config_ch341a_spi)
+		$(meson_use dediprog config_dediprog)
+		$(meson_use developerbox-spi config_developerbox_spi)
+		$(meson_use digilent-spi config_digilent_spi)
+		$(meson_use drkaiser config_drkaiser)
+		$(meson_use dummy config_dummy)
+		$(meson_use ene-lpc config_ene_lpc)
+		$(meson_use ft2232-spi config_ft2232_spi)
+		$(meson_use gfxnvidia config_gfxnvidia)
+		$(meson_use internal config_internal)
+		$(meson_use internal-dmi config_internal_dmi)
+		$(meson_use it8212 config_it8212)
+		$(meson_use jlink-spi config_jlink_spi)
+		$(meson_use linux-mtd config_linux_mtd)
+		$(meson_use linux-spi config_linux_spi)
+		$(meson_use lspcon-i2c-spi config_lspcon_i2c_spi)
+		$(meson_use mec1308 config_mec1308)
+		$(meson_use mstarddc-spi config_mstarddc_spi)
+		$(meson_use nic3com config_nic3com)
+		$(meson_use nicintel-eeprom config_nicintel_eeprom)
+		$(meson_use nicintel-spi config_nicintel_spi)
+		$(meson_use nicintel config_nicintel)
+		$(meson_use nicnatsemi config_nicnatsemi)
+		$(meson_use nicrealtek config_nicrealtek)
+		$(meson_use ogp-spi config_ogp_spi)
+		$(meson_use pickit2-spi config_pickit2_spi)
+		$(meson_use pony-spi config_pony_spi)
+		$(meson_use raiden-debug-spi config_raiden_debug_spi)
+		$(meson_use rayer-spi config_rayer_spi)
+		$(meson_use realtek-mst-i2c-spi config_realtek_mst_i2c_spi)
+		$(meson_use satamv config_satamv)
+		$(meson_use satasii config_satasii)
+		$(meson_use stlinkv3-spi config_stlinkv3_spi)
+		$(meson_use serprog config_serprog)
+		$(meson_use usbblaster-spi config_usbblaster_spi)
+		$(meson_use wiki print_wiki)
+	)
+	meson_src_configure
 }
 
 src_install() {
-	dosbin flashrom
-	doman flashrom.8
-	dodoc README Documentation/*.txt
-	dolib.a libflashrom.a
-	doheader libflashrom.h
+	meson_src_install
 
 	if use tools; then
-		dosbin util/ich_descriptors_tool/ich_descriptors_tool
+		dosbin "${BUILD_DIR}"/util/ich_descriptors_tool/ich_descriptors_tool
 	fi
 }