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openwrt/target/Config.in

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make target/linux/* directories self-contained, use the selected kernel version for the toolchain, autogenerate menuconfig and makefile code for target selection SVN-Revision: 5498
2006-11-11 23:11:02 +00:00
source "tmp/.config-target.in"
UML target completed. Added ext2 target fs for use with uml images SVN-Revision: 4178
2006-07-20 21:06:47 +00:00
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
# Kernel/Hardware features
build: add a config option for enabling a testing version of the target kernel If the target supports a newer kernel version that is not used by default yet, it can be enabled with this option Signed-off-by: Felix Fietkau <nbd@nbd.name>
2019-04-27 17:13:07 +00:00
config HAS_TESTING_KERNEL
bool
mpc85xx: add a new 'spe_fpu' feature flag for the FPU used on freescale powerpc cpus The SPE FPU is ABI-incompatible with the regular powerpc FPU, this needs to be reflected in the toolchain target name. Fixes floating point crashes in user space SVN-Revision: 25018
2011-01-16 01:25:06 +00:00
config HAS_SPE_FPU
build: consistently use 'depends on' instead of 'depends' make the syntax more compatible with kernel menuconfig Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 36351
2013-04-17 15:36:41 +00:00
depends on powerpc
mpc85xx: add a new 'spe_fpu' feature flag for the FPU used on freescale powerpc cpus The SPE FPU is ABI-incompatible with the regular powerpc FPU, this needs to be reflected in the toolchain target name. Fixes floating point crashes in user space SVN-Revision: 25018
2011-01-16 01:25:06 +00:00
select HAS_FPU
bool
add new target feature option for fpu SVN-Revision: 11337
2008-06-03 09:29:58 +00:00
config HAS_FPU
bool
include/image*: add support for device-tree overlays Add new target feature 'dt-overlay' which makes DTC keep the symbol names in the generated dtb. Make sure additional DT overlay sources specified by the new device variable DEVICE_DTS_OVERLAY get compiled together with the main DTS (currently overlays got to be in the same folder). Let Build/fit pass the generated DT overlay blobs to mkits.sh. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-03-17 17:30:48 +00:00
config HAS_DT_OVERLAY_SUPPORT
bool
Add audio feature flag. There are targets which neither have usb host nor pci support but do have audio capabilities. Those targets should expliclitly specifiy that they support audio through the new feature flag. The audio feature flag is also implicitly selected by the usb and pci feature flags. SVN-Revision: 19643
2010-02-15 20:03:18 +00:00
config AUDIO_SUPPORT
bool
add a gpio feature for devices supporting the generic GPIO interface SVN-Revision: 10879
2008-04-20 09:46:45 +00:00
config GPIO_SUPPORT
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
config PCI_SUPPORT
Add audio feature flag. There are targets which neither have usb host nor pci support but do have audio capabilities. Those targets should expliclitly specifiy that they support audio through the new feature flag. The audio feature flag is also implicitly selected by the usb and pci feature flags. SVN-Revision: 19643
2010-02-15 20:03:18 +00:00
select AUDIO_SUPPORT
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
missing changes for pcie handling SVN-Revision: 16294
2009-06-02 09:54:45 +00:00
config PCIE_SUPPORT
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
config PCMCIA_SUPPORT
bool
build: define PWM_SUPPORT arch feature flag As the PWM has its own sub-system in the Linux kernel, I think it should be handled in the same way as GPIO, RTC, PCI... This patch introduces a specific feature flag "pwm" and the "leds-pwm" kernel module as the first customer. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
2020-08-29 21:07:28 +00:00
config PWM_SUPPORT
bool
introduce USB_SUPPORT, clean up some dependencies SVN-Revision: 4690
2006-08-27 13:32:10 +00:00
config USB_SUPPORT
Add audio feature flag. There are targets which neither have usb host nor pci support but do have audio capabilities. Those targets should expliclitly specifiy that they support audio through the new feature flag. The audio feature flag is also implicitly selected by the usb and pci feature flags. SVN-Revision: 19643
2010-02-15 20:03:18 +00:00
select AUDIO_SUPPORT
introduce USB_SUPPORT, clean up some dependencies SVN-Revision: 4690
2006-08-27 13:32:10 +00:00
bool
Add usb gadget feature flag SVN-Revision: 22798
2010-08-25 17:35:34 +00:00
config USB_GADGET_SUPPORT
bool
target: add a feature flag for RTC support SVN-Revision: 31777
2012-05-17 15:28:09 +00:00
config RTC_SUPPORT
build: define RTC_SUPPORT as a bool Currently, RTC_SUPPORT is defined as a tristate, with 'depends on m', which is supposed to only let it be set to 'm' or 'n'. However, scripts/target-metadata.pl will 'select' it, or setting it to 'y', which defeats it's 'depends on m' restriction. The users of the symbol are not expecting it to be necessarily 'm' either, so we can safely use it as bool. Newer versions of Linux 'conf' will issue a warning when it detects such unmet dependencies, and will set it to 'n' instead of 'y', as the current version does. In all cases, 'm' is never used. Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
2020-04-07 20:07:21 +00:00
bool
target: add a feature flag for RTC support SVN-Revision: 31777
2012-05-17 15:28:09 +00:00
resync with kamikaze SVN-Revision: 3844
2006-05-30 19:38:38 +00:00
config BIG_ENDIAN
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
add a feature flag for device tree support Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 38893
2013-11-22 12:01:01 +00:00
config USES_DEVICETREE
bool
Add FEATURE ramdisk to be able to select the use of INITRAMFS for a sub-target SVN-Revision: 14939
2009-03-18 15:57:18 +00:00
config USES_INITRAMFS
bool
treewide: fix spelling 'seperate' -> 'separate' This popular spelling mistake was also introduced by myself lately. Fix it everywhere. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-02-28 23:58:10 +00:00
config USES_SEPARATE_INITRAMFS
image: allow building FIT and uImage with ramdisk Instead of embedding the initrd cpio archive into the kernel, allow for having an external ramdisk added to the FIT or uImage. This is useful to overcome kernel size limitations present in many stock bootloaders, as the ramdisk is then loaded seperately and doesn't add to the kernel size. Hence we can have larger ramdisks to host ie. installers with all binaries to flash included (or a web-based firmware selector). In terms of performance and total size the differences are neglectible. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2021-02-21 14:19:26 +00:00
bool
clean up filesystem selction SVN-Revision: 4847
2006-09-23 22:03:23 +00:00
config USES_SQUASHFS
bool
config USES_JFFS2
bool
target: split jffs2 NAND out of jffs2 Make jffs2_nand a separate option so this can be triggered without forcing jffs2 images for nor targets. Adds a new NAND_BLOCKSIZE variable that allows setting the generated layout in <page_size>:<block_size> pairs. Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 36860
2013-06-05 20:58:03 +00:00
config USES_JFFS2_NAND
bool
switch from ext2 to ext4 (w/o) journaling SVN-Revision: 24084
2010-11-22 12:12:39 +00:00
config USES_EXT4
add USES_EXT2 flag for target platforms SVN-Revision: 5175
2006-10-17 01:25:20 +00:00
bool
buildsystem: rename tgz/TGZ "feature" and matching options to targz/TARGZ SVN-Revision: 21238
2010-04-28 14:47:43 +00:00
config USES_TARGZ
Add a USES_TGZ config.in variable, so that RB1xx profiles can use it SVN-Revision: 8039
2007-07-18 14:11:44 +00:00
bool
add feature flag for the cpio.gz support SVN-Revision: 10311
2008-01-29 13:56:43 +00:00
config USES_CPIOGZ
bool
tools: add kernel2minor utility for Mikrotik devices This patch adds support of Mikrotik yaffs2 filesystem image for kernel file and tools/kernel2minor package. We neede this to boot kernel through RouterBoot on new Mikrotik NOR flash devices. Signed-off-by: Sergey Sergeev <adron@yapic.net>
2016-06-28 11:55:12 +00:00
config USES_MINOR
bool
Add support for building ubifs images. SVN-Revision: 19097
2010-01-11 01:10:45 +00:00
config USES_UBIFS
bool
kernel: add a NAND_SUPPORT symbol Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 41122
2014-06-11 12:59:22 +00:00
select NAND_SUPPORT
Add support for building ubifs images. SVN-Revision: 19097
2010-01-11 01:10:45 +00:00
build: add a feature flag for low-memory systems Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 40980
2014-06-02 17:04:38 +00:00
config LOW_MEMORY_FOOTPRINT
bool
config: add a small_flash feature this causes KALLSYMS to be off by default Signed-off-by: John Crispin <john@phrozen.org>
2016-06-13 19:35:03 +00:00
config SMALL_FLASH
bool
add nommu target feature flag SVN-Revision: 17347
2009-08-21 22:32:03 +00:00
config NOMMU
bool
buildroot: allow enabling MIPS16 user-space build Enabling MIPS16 is made conditional on advertising the "mips16" feature for a specific target since it requires support from the CPU (HAS_MIPS16) and the actual use of MIPS16 for building packages (USE_MIPS16). Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36202
2013-04-05 12:36:12 +00:00
config HAS_MIPS16
build: consistently use 'depends on' instead of 'depends' make the syntax more compatible with kernel menuconfig Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 36351
2013-04-17 15:36:41 +00:00
depends on (mips || mipsel || mips64 || mips64el)
buildroot: allow enabling MIPS16 user-space build Enabling MIPS16 is made conditional on advertising the "mips16" feature for a specific target since it requires support from the CPU (HAS_MIPS16) and the actual use of MIPS16 for building packages (USE_MIPS16). Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36202
2013-04-05 12:36:12 +00:00
bool
kernel: add a new global config symbol for enabling rfkill support (can be enabled by default via target feature flag) Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 37491
2013-07-21 11:55:30 +00:00
config RFKILL_SUPPORT
bool
kernel: add a NAND_SUPPORT symbol Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 41122
2014-06-11 12:59:22 +00:00
config NAND_SUPPORT
bool
buildroot: factor knowledge of a 64bits architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36204
2013-04-05 12:36:19 +00:00
config ARCH_64BIT
bool
kernel: add plan 9 fs package 9pfs is used by kvm to share files between host and guest, add proper config option to enable it. Signed-off-by: Matteo Croce <matteo.croce@canonical.com>
2016-06-22 13:15:10 +00:00
config VIRTIO_SUPPORT
bool
build: add support for enabling the rootfs/boot partition size option via target feature Signed-off-by: Felix Fietkau <nbd@nbd.name>
2018-08-26 17:36:33 +00:00
config USES_ROOTFS_PART
bool
config USES_BOOT_PART
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
# Architecture selection
aarch64: add initial support Add initial support for the AArch64 architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 43353
2014-11-24 06:33:13 +00:00
config aarch64
select ARCH_64BIT
bool
config aarch64_be
select ARCH_64BIT
select BIG_ENDIAN
bool
toolchain: add support of ARC architecture This includes binutils, gcc, gdb and uClibc-ng. Latest release of ARC gcc (as of today it is "arc-2015.06") is based on upstream gcc 4.8.4. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/gcc Latest release of ARC binutils (as of today it is "arc-2015.06") is based on upstream binutils 2.23. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06 Latest release of ARC GDB (as of today this is "arc-2015.06-gdb") is based on upstream gdb 7.9.1. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06-gdb Note that for binutils and gdb that come from unified git repository (which is the case for upstream binutils/gdb today) we need to disable building of gdb in binutils and binutils in gdb hence in binutils: ------>8------ --disable-sim --disable-gdb ------>8------ and in gdb: ------>8------ --disable-binutils --disable-ld --disable-gas ------>8------ Also in gdb we disable sim because if the following breakage while building with it: ------------>8------------ /usr/bin/env bash ./../common/genmloop.sh -shell /usr/bin/env bash \ -mono -fast -pbb -switch sem5-switch.c \ -cpu a5f -infile ./mloop5.in \ -outfile-suffix 5 unknown option: bash Makefile:699: recipe for target 'stamp-5mloop' failed make[7]: *** [stamp-5mloop] Error 1 ------------>8------------ Cc: Felix Fietkau <nbd@openwrt.org> Cc: John Crispin <blogic@openwrt.org> Cc: Jonas Gorski <jogo@openwrt.org> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> SVN-Revision: 47438
2015-11-10 12:03:59 +00:00
config arc
bool
config arceb
select BIG_ENDIAN
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config arm
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
added i686 support and profile for t-vision s100 SVN-Revision: 7890
2007-07-08 16:11:40 +00:00
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config armeb
add preliminary coldfire v4e support SVN-Revision: 16538
2009-06-21 18:34:07 +00:00
select BIG_ENDIAN
bool
build: add config symbols for different ARM arch levels Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 36620
2013-05-13 15:04:58 +00:00
config arm_v6
bool
config arm_v7
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config i386
add a modified version of the mips64 patch from #4603 SVN-Revision: 15249
2009-04-18 17:03:55 +00:00
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config i686
bool
add a modified version of the mips64 patch from #4603 SVN-Revision: 15249
2009-04-18 17:03:55 +00:00
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config m68k
fix ipsec-tools dependencies SVN-Revision: 3600
2006-04-08 17:33:18 +00:00
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config mips
move BIG_ENDIAN selection to arch configs SVN-Revision: 4900
2006-10-03 19:09:39 +00:00
select BIG_ENDIAN
Move device selection first in menuconfig (#18) SVN-Revision: 2880
2006-01-10 20:45:12 +00:00
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config mipsel
add support for the AVR32 platform, namely the ATNGW100 board - joint work with wigyori SVN-Revision: 7533
2007-06-08 10:44:01 +00:00
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config mips64
select BIG_ENDIAN
buildroot: factor knowledge of a 64bits architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36204
2013-04-05 12:36:19 +00:00
select ARCH_64BIT
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config mips64el
buildroot: factor knowledge of a 64bits architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36204
2013-04-05 12:36:19 +00:00
select ARCH_64BIT
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
config powerpc
move BIG_ENDIAN selection to arch configs SVN-Revision: 4900
2006-10-03 19:09:39 +00:00
select BIG_ENDIAN
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
powerpc: Create a powerpc64 config feature The config symbol TARGET_ps3 is used in the build files where special handling for the 64 bit PowerPC processors is needed. Introduce a new config feature powerpc64, and replace the use of TARGET_ps3 with powerpc64. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> SVN-Revision: 17306
2009-08-18 23:07:45 +00:00
config powerpc64
Config.in: fix powerpc64 endianness SVN-Revision: 18828
2009-12-18 16:30:26 +00:00
select BIG_ENDIAN
buildroot: factor knowledge of a 64bits architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36204
2013-04-05 12:36:19 +00:00
select ARCH_64BIT
powerpc: Create a powerpc64 config feature The config symbol TARGET_ps3 is used in the build files where special handling for the 64 bit PowerPC processors is needed. Introduce a new config feature powerpc64, and replace the use of TARGET_ps3 with powerpc64. Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> SVN-Revision: 17306
2009-08-18 23:07:45 +00:00
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
config sh3
bool
config sh3eb
move BIG_ENDIAN selection to arch configs SVN-Revision: 4900
2006-10-03 19:09:39 +00:00
select BIG_ENDIAN
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
config sh4
bool
config sh4eb
move BIG_ENDIAN selection to arch configs SVN-Revision: 4900
2006-10-03 19:09:39 +00:00
select BIG_ENDIAN
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
config sparc
move BIG_ENDIAN selection to arch configs SVN-Revision: 4900
2006-10-03 19:09:39 +00:00
select BIG_ENDIAN
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
bool
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
config x86_64
buildroot: factor knowledge of a 64bits architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 36204
2013-04-05 12:36:19 +00:00
select ARCH_64BIT
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
bool
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
config ARCH
string
aarch64: add initial support Add initial support for the AArch64 architecture Signed-off-by: Florian Fainelli <florian@openwrt.org> SVN-Revision: 43353
2014-11-24 06:33:13 +00:00
default "aarch64" if aarch64
default "aarch64_be" if aarch64_be
toolchain: add support of ARC architecture This includes binutils, gcc, gdb and uClibc-ng. Latest release of ARC gcc (as of today it is "arc-2015.06") is based on upstream gcc 4.8.4. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/gcc Latest release of ARC binutils (as of today it is "arc-2015.06") is based on upstream binutils 2.23. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06 Latest release of ARC GDB (as of today this is "arc-2015.06-gdb") is based on upstream gdb 7.9.1. Sources are available on GitHub, see: https://github.com/foss-for-synopsys-dwc-arc-processors/binutils-gdb/releases/tag/arc-2015.06-gdb Note that for binutils and gdb that come from unified git repository (which is the case for upstream binutils/gdb today) we need to disable building of gdb in binutils and binutils in gdb hence in binutils: ------>8------ --disable-sim --disable-gdb ------>8------ and in gdb: ------>8------ --disable-binutils --disable-ld --disable-gas ------>8------ Also in gdb we disable sim because if the following breakage while building with it: ------------>8------------ /usr/bin/env bash ./../common/genmloop.sh -shell /usr/bin/env bash \ -mono -fast -pbb -switch sem5-switch.c \ -cpu a5f -infile ./mloop5.in \ -outfile-suffix 5 unknown option: bash Makefile:699: recipe for target 'stamp-5mloop' failed make[7]: *** [stamp-5mloop] Error 1 ------------>8------------ Cc: Felix Fietkau <nbd@openwrt.org> Cc: John Crispin <blogic@openwrt.org> Cc: Jonas Gorski <jogo@openwrt.org> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> SVN-Revision: 47438
2015-11-10 12:03:59 +00:00
default "arc" if arc
default "arceb" if arceb
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
default "arm" if arm
default "armeb" if armeb
default "i386" if i386
default "i686" if i686
default "m68k" if m68k
default "mips" if mips
default "mipsel" if mipsel
default "mips64" if mips64
default "mips64el" if mips64el
default "powerpc" if powerpc
config: set ARCH if powerpc64 is selected in the configuration Signed-off-by: Florian Larysch <fl@n621.de>
2016-11-03 12:46:23 +00:00
default "powerpc64" if powerpc64
sort & rearrange arch selection SVN-Revision: 18904
2009-12-23 10:38:26 +00:00
default "sh3" if sh3
default "sh3eb" if sh3eb
default "sh4" if sh4
default "sh4eb" if sh4eb
default "sparc" if sparc
default "x86_64" if x86_64
menuconfig cleanup SVN-Revision: 3684
2006-04-20 23:03:42 +00:00
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