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kumquat-buildroot/toolchain/toolchain-external/toolchain-external-custom/Config.in.options

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toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
if BR2_TOOLCHAIN_EXTERNAL_CUSTOM
config BR2_TOOLCHAIN_EXTERNAL_PREFIX
default BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX
config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
default "toolchain-external-custom"
config BR2_TOOLCHAIN_EXTERNAL_URL
string "Toolchain URL"
depends on BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD
help
URL of the custom toolchain tarball to download and install.
toolchain-external-custom: allow specifying relative path to binaries There are cases where a downloaded toolchain doesn't have its binaries placed directly in a "bin" subfolder (where BuildRoot currently looks for them). A common example is the official Raspberry Pi Toolchain (https://github.com/raspberrypi/tools), which has its binaries in "arm-bcm2708/arm-linux-gnueabihf/bin". This commit introduces BR2_TOOLCHAIN_EXTERNAL_REL_BIN_PATH that defaults to "bin" and can be changed as needed. Signed-off-by: Calin Crisan <ccrisan@gmail.com> Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr> [Thomas: rework a bit how TOOLCHAIN_EXTERNAL_REL_BIN_PATH is defined.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-03-25 12:18:55 +02:00
config BR2_TOOLCHAIN_EXTERNAL_REL_BIN_PATH
string "Toolchain relative binary path"
default "bin"
depends on BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD
help
Path to where the binaries (e.g. the compiler) can be found,
relative to the downloaded toolchain root directory. The
default is "bin" and is correct for most toolchains.
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX
string "Toolchain prefix"
default "$(ARCH)-linux"
choice
bool "External toolchain gcc version"
help
Set to the gcc version that is used by your external
toolchain.
toolchain-external: add gcc 9 entry This patch allows to use an external toolchain based on gcc 9. Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-06-20 12:07:17 +02:00
config BR2_TOOLCHAIN_EXTERNAL_GCC_9
bool "9.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_9
toolchain-external: add gcc 8 entry This patch allows to use an external toolchain based on gcc 8. Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-05-29 23:52:56 +02:00
config BR2_TOOLCHAIN_EXTERNAL_GCC_8
bool "8.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_8
package/gcc: add support for gcc 7 Remove upstream patches: 831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch 870-xtensa-Fix-PR-target-78118.patch 871-xtensa-Fix-PR-target-78603.patch 890-fix-m68k-compile.patch: https://github.com/gcc-mirror/gcc/commit/1701058da920d27de87dc82e8d327b8ca930e997 892-libgcc-mkmap-symver-support-skip_underscore.patch: https://github.com/gcc-mirror/gcc/commit/6c8f362e1f17cce05131eb8ff53963d64bc69484 893-libgcc-config-bfin-use-the-generic-linker-version-in.patch: https://github.com/gcc-mirror/gcc/commit/966d046c08ba50fc988ac614f84f2d49c1546e28 894-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch: https://github.com/gcc-mirror/gcc/commit/397d0e43abb943f1fe57801220e7e46bc6636c7c 895-bfin-define-REENTRANT.patch: https://github.com/gcc-mirror/gcc/commit/da89a4dcdf75bc3134f73520535c949bbbb0c845 940-uclinux-enable-threads.patch: https://github.com/gcc-mirror/gcc/commit/b9ce54109ec78d18f6123a1e54aae1293bede716 941-mips-Add-support-for-mips-r6-musl.patch: https://github.com/gcc-mirror/gcc/commit/83717065090bb8b954556d1216dd9dc397dc0243 Remove obsolete patches: 301-missing-execinfo_h.patch: boehm-gc removed from gcc sources: https://github.com/gcc-mirror/gcc/commit/baf71228766058f5541d929891237d394376c975 830-arm_unbreak_armv4t.patch: SUBTARGET_CPU_DEFAULT removed: https://github.com/gcc-mirror/gcc/commit/ff3caa3ade14a42d5ab7e81cbd3605fe15aa998d Add a new patch to allow to build gcc 7.1 without extracting gcc/testsuite directory. This new gcc version require a kernel patch [1] to avoid a build issue with ____ilog2_NaN symbol. The following kernel version contain contain already this patch : 4.11, 4.10.6, 4.9.18, 4.4.57, 3.18.50 and 3.12.73. To build a toolchain based on gcc 7 and uClibc-ng 1.0.24, the patch [2] is required to avoid a build issue due to missing aligned_alloc() definition. [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=474c90156c8dcc2fa815e6716cc9394d7930cb9c [2] https://cgit.openadk.org/cgi/cgit/uclibc-ng.git/commit/?id=5b0f49037e8ea8500b05c8f31ee88529ccac4cee Signed-off-by: Romain Naour <romain.naour@gmail.com> Tested-by: Theodore Ateba <tf.ateba@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-05-23 22:24:39 +02:00
config BR2_TOOLCHAIN_EXTERNAL_GCC_7
bool "7.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_7
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
config BR2_TOOLCHAIN_EXTERNAL_GCC_6
bool "6.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_6
config BR2_TOOLCHAIN_EXTERNAL_GCC_5
bool "5.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_5
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_9
bool "4.9.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_8
bool "4.8.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_7
bool "4.7.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_7
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_6
bool "4.6.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_6
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_5
bool "4.5.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_5
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_4
bool "4.4.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_4
config BR2_TOOLCHAIN_EXTERNAL_GCC_4_3
bool "4.3.x"
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_3
toolchain-external: support gcc < 4.3 We currently support gcc as old as 4.3. However, Buildroot works perfectly well with even older gcc versions (tested with 4.1). So we can add an option BR2_TOOLCHAIN_EXTERNAL_GCC_OLD to support that. The help text of this option is written with plenty of discouragement. We use _OLD and not something like _PRE_4_3, because at some point we will likely remove the 4.3 option and what would then require a name change. We don't set any _AT_LEAST option in this case because it's no use - there is no lower bound on the version in this case. We therefore leave BR2_TOOLCHAIN_GCC_AT_LEAST empty (the implicit default). When it is empty, we don't do a version check at all in check_gcc_version (previously we errored out when it was empty). Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-24 00:40:34 +01:00
config BR2_TOOLCHAIN_EXTERNAL_GCC_OLD
bool "older"
help
Use this option if your GCC version is older than any of the
above.
Note that the Buildroot community doesn't do any testing with
such old toolchains. Some packages may fail to build in
surprising ways, or the generated root filesystem may not
work at all. Use such old toolchains at your own risk.
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
endchoice
toolchain/toolchain-external: warn for untested GCC/kernel version The oldest toolchain we test in the autobuilders is the Sourcery ARM toolchain which is GCC 4.8 and kernel headers 3.13. Therefore, it is likely that we're missing the required _AT_LEAST dependencies to exclude packages that don't build with older GCC/headers. Add a comment to the custom external toolchain that warns when an untested GCC or kernel headers version is selected. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-01-13 23:59:32 +01:00
comment "GCC older than 4.8 is not tested by Buildroot. Use at your own risk."
depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
choice
bool "External toolchain kernel headers series"
default BR2_TOOLCHAIN_EXTERNAL_HEADERS_REALLY_OLD
help
Set to the kernel headers version that were used to build
this external toolchain.
This is used to hide/show some packages that have strict
requirements on the version of kernel headers.
If unsure what version your toolchain is using, you can look
at the value of LINUX_VERSION_CODE in linux/version.h in your
toolchain. The Linux version is M.m.p, with:
M = ( LINUX_VERSION_CODE >> 16 ) & 0xFF
m = ( LINUX_VERSION_CODE >> 8 ) & 0xFF
p = ( LINUX_VERSION_CODE >> 0 ) & 0xFF
toolchain: allow using custom headers newer than latest known ones When Buildroot is released, it knows up to a certain kernel header version, and no later. However, it is possible that an external toolchain will be used, that uses headers newer than the latest version Buildroot knows about. This may also happen when testing a development, an rc-class, or a newly released kernel, either in an external toolchain, or with an internal toolchain with custom headers (same-as-kernel, custom version, custom git, custom tarball). In the current state, Buildroot would refuse to use such toolchains, because the test is for strict equality. We'd like to make that situation possible, but we also want the user not to be lenient at the same time, and select the right headers version when it is known. So, we add a new Kconfig blind option that the latest kernel headers version selects. This options is then used to decide whether we do a strict or loose check of the kernel headers. Suggested-by: Aaron Sierra <asierra@xes-inc.com> Signed-off-by: Vincent Fazio <vfazio@xes-inc.com> [yann.morin.1998@free.fr: - only do a loose check for the latest version - expand commit log ] Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Tested-by: Vincent Fazio <vfazio@xes-inc.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2020-01-15 19:29:07 +01:00
If your toolchain uses headers newer than the latest version
in the choice, then select the latest version.
{linux, linux-headers}: add version 5.6 Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> [Peter: move .. or later text to 5.6] Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2020-03-30 20:22:50 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_6
bool "5.6.x or later"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6
{linux, linux-headers}: add version 5.5 Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> [yann.morin.1998@free.fr: - bump to 5.5.13 - rebase on top of master ] Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-10 17:21:02 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_5
{linux, linux-headers}: add version 5.6 Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> [Peter: move .. or later text to 5.6] Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2020-03-30 20:22:50 +02:00
bool "5.5.x"
{linux, linux-headers}: add version 5.5 Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> [yann.morin.1998@free.fr: - bump to 5.5.13 - rebase on top of master ] Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-10 17:21:02 +01:00
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_5
{linux, linux-headers}: add version 5.4 Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-12-02 11:47:43 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_4
{linux, linux-headers}: add version 5.5 Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> [yann.morin.1998@free.fr: - bump to 5.5.13 - rebase on top of master ] Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-10 17:21:02 +01:00
bool "5.4.x"
{linux, linux-headers}: add version 5.4 Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-12-02 11:47:43 +01:00
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_4
{linux, linux-headers}: bump to version 5.3.1 Signed-off-by: James Hilliard <james.hilliard1@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-09-28 14:28:28 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_3
bool "5.3.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_3
{linux, linux-headers}: bump to version 5.2 Signed-off-by: Serhii Sakhno <sergei.sakhno@gmail.com> [Peter: default to 5.2.x kernel headers] Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-07-09 23:35:52 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_2
bool "5.2.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_2
toolchain/toolchain-external-custom: support Linux 5.1 Signed-off-by: Clement Leger <clement.leger@kalray.eu> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-04-04 09:01:42 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_1
bool "5.1.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_1
toolchain/toolchain-external-custom: support Linux 5.0 kernel headers Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-03-21 01:28:30 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_5_0
bool "5.0.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_0
toolchain/toolchain-external-custom: support Linux 4.20 kernel headers Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-12-31 18:52:34 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_20
bool "4.20.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_20
toolchain: add 4.19.x choice for headers Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-11-20 14:30:06 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_19
bool "4.19.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
toolchain: add 4.18.x choice for headers Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> (cherry picked from commit 7f62d8122bc42b84608cad34fb005b4870c143d5) Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-19 21:35:54 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_18
bool "4.18.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_18
toolchain: add 4.17.x choice for headers Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-06-04 14:48:25 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_17
bool "4.17.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_17
toolchain: add 4.16.x choice for headers Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de> Tested-by: Luca Ceresoli <luca@lucaceresoli.net> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-08 20:26:43 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_16
bool "4.16.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_16
toolchain: add 4.15.x choice for headers Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-01-28 23:34:54 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_15
bool "4.15.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_15
toolchain: add 4.14.x choice for headers Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-11-12 23:47:06 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_14
bool "4.14.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14
toolchain: add 4.13.x choice for headers Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-09-04 00:58:31 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_13
bool "4.13.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_13
toolchain: add 4.12.x choice for headers Signed-off-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-07-06 06:56:16 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_12
bool "4.12.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_12
toolchain: add 4.11.x choice for headers Signed-off-by: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2017-05-01 12:24:37 +02:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_11
bool "4.11.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_11
toolchain: add 4.10.x choice for headers Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2017-02-20 12:57:34 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_10
bool "4.10.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_10
toolchain: add 4.9.x choice for headers Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2016-12-11 23:01:49 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9
bool "4.9.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_8
bool "4.8.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_8
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_7
bool "4.7.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_7
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_6
bool "4.6.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_6
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_5
bool "4.5.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_5
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_4
bool "4.4.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_3
bool "4.3.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_3
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_2
bool "4.2.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_2
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1
bool "4.1.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_1
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_0
bool "4.0.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_19
bool "3.19.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_19
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_18
bool "3.18.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_18
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_17
bool "3.17.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_16
bool "3.16.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_16
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_15
bool "3.15.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_15
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_14
bool "3.14.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_13
bool "3.13.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_12
bool "3.12.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_11
bool "3.11.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_11
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_10
bool "3.10.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_10
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_9
bool "3.9.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_9
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_8
bool "3.8.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_7
bool "3.7.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_7
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_6
bool "3.6.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_6
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_5
bool "3.5.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_5
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_4
bool "3.4.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_3
bool "3.3.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_2
bool "3.2.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_1
bool "3.1.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_1
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_3_0
bool "3.0.x"
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0
config BR2_TOOLCHAIN_EXTERNAL_HEADERS_REALLY_OLD
bool "2.6.x"
endchoice
toolchain/toolchain-external: warn for untested GCC/kernel version The oldest toolchain we test in the autobuilders is the Sourcery ARM toolchain which is GCC 4.8 and kernel headers 3.13. Therefore, it is likely that we're missing the required _AT_LEAST dependencies to exclude packages that don't build with older GCC/headers. Add a comment to the custom external toolchain that warns when an untested GCC or kernel headers version is selected. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-01-13 23:59:32 +01:00
comment "Kernel headers older than 3.13 is not tested by Buildroot. Use at your own risk."
depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_13
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
choice
prompt "External toolchain C library"
default BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC
config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC
bool "uClibc/uClibc-ng"
select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
help
Select this option if your external toolchain uses the
uClibc (available from http://www.uclibc.org/)
or uClibc-ng (available from http://www.uclibc-ng.org)
C library.
config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC
bool "glibc/eglibc"
depends on !BR2_STATIC_LIBS
select BR2_TOOLCHAIN_EXTERNAL_GLIBC
help
Select this option if your external toolchain uses the GNU C
library (available from https://www.gnu.org/software/libc/)
or its variant the eglibc library (http://www.eglibc.org/).
Note: eglibc is a variant of glibc that (among other things)
can be configured to exclude some of its features. Using a
toolchain with eglibc configured to exclude key features may
cause build failures to some packages.
comment "(e)glibc only available with shared lib support"
depends on BR2_STATIC_LIBS
config BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL
bool "musl (experimental)"
select BR2_TOOLCHAIN_EXTERNAL_MUSL
help
Select this option if your external toolchain uses the
'musl' C library, available from http://www.musl-libc.org/.
endchoice
if BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC
config BR2_TOOLCHAIN_EXTERNAL_WCHAR
bool "Toolchain has WCHAR support?"
select BR2_USE_WCHAR
help
Select this option if your external toolchain supports
WCHAR. If you don't know, leave the default value, Buildroot
will tell you if it's correct or not.
config BR2_TOOLCHAIN_EXTERNAL_LOCALE
bool "Toolchain has locale support?"
select BR2_TOOLCHAIN_EXTERNAL_WCHAR
select BR2_ENABLE_LOCALE
help
Select this option if your external toolchain has locale
support. If you don't know, leave the default value,
Buildroot will tell you if it's correct or not.
config BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS
bool "Toolchain has threads support?"
default y
toolchain/*/Config.in: fix attributes order ... to follow the convention: type, default, depends on, select, help. Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 07:08:38 +02:00
select BR2_TOOLCHAIN_HAS_THREADS
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
help
Select this option if your external toolchain has thread
support. If you don't know, leave the default value,
Buildroot will tell you if it's correct or not.
if BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS
config BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG
bool "Toolchain has threads debugging support?"
default y
toolchain/*/Config.in: fix attributes order ... to follow the convention: type, default, depends on, select, help. Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 07:08:38 +02:00
select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
help
Select this option if your external toolchain has thread
debugging support. If you don't know, leave the default
value, Buildroot will tell you if it's correct or not.
config BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL
bool "Toolchain has NPTL threads support?"
default y
toolchain/*/Config.in: fix attributes order ... to follow the convention: type, default, depends on, select, help. Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 07:08:38 +02:00
select BR2_TOOLCHAIN_HAS_THREADS_NPTL
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
help
Select this option if your external toolchain uses the NPTL
(Native Posix Thread Library) implementation of Posix
threads. If you don't know, leave the default value,
Buildroot will tell you if it's correct or not.
endif # BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS
endif # BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC
config BR2_TOOLCHAIN_EXTERNAL_HAS_SSP
bool "Toolchain has SSP support?"
default y if BR2_TOOLCHAIN_EXTERNAL_GLIBC
default y if BR2_TOOLCHAIN_EXTERNAL_MUSL
toolchain/*/Config.in: fix attributes order ... to follow the convention: type, default, depends on, select, help. Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 07:08:38 +02:00
select BR2_TOOLCHAIN_HAS_SSP
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
help
toolchain/external: fix SSP help texts for custom toolchains Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-20 23:10:26 +01:00
Select this option if your external toolchain has Stack
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
Smashing Protection support enabled. If you don't know,
leave the default value, Buildroot will tell you if it's
correct or not.
toolchain/toolchain-external/toolchain-external-custom: add option to indicate SSP_STRONG support This commit adds a user-visible option BR2_TOOLCHAIN_EXTERNAL_HAS_SSP_STRONG, which will allow the user to indicate if the custom external toolchain does or does not have SSP_STRONG support. Depending on this, the user will be able to use (or not) the BR2_SSP_STRONG option. Checking if what the user said is true or not about this is already done in toolchain/toolchain-external/pkg-toolchain-external.mk: $$(Q)$$(call check_toolchain_ssp,$$(TOOLCHAIN_EXTERNAL_CC),$(BR2_SSP_OPTION)) If the user selects BR2_SSP_STRONG, this will check if -fstack-protector-strong is really supported. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-20 03:01:15 +01:00
config BR2_TOOLCHAIN_EXTERNAL_HAS_SSP_STRONG
bool "Toolchain has SSP strong support?"
default y if BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 && BR2_TOOLCHAIN_EXTERNAL_GLIBC
default y if BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 && BR2_TOOLCHAIN_EXTERNAL_MUSL
depends on BR2_TOOLCHAIN_EXTERNAL_HAS_SSP
select BR2_TOOLCHAIN_HAS_SSP_STRONG
help
toolchain/external: fix SSP help texts for custom toolchains Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-20 23:10:26 +01:00
Select this option if your external toolchain has strong
toolchain/toolchain-external/toolchain-external-custom: add option to indicate SSP_STRONG support This commit adds a user-visible option BR2_TOOLCHAIN_EXTERNAL_HAS_SSP_STRONG, which will allow the user to indicate if the custom external toolchain does or does not have SSP_STRONG support. Depending on this, the user will be able to use (or not) the BR2_SSP_STRONG option. Checking if what the user said is true or not about this is already done in toolchain/toolchain-external/pkg-toolchain-external.mk: $$(Q)$$(call check_toolchain_ssp,$$(TOOLCHAIN_EXTERNAL_CC),$(BR2_SSP_OPTION)) If the user selects BR2_SSP_STRONG, this will check if -fstack-protector-strong is really supported. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-02-20 03:01:15 +01:00
Stack Smashing Protection support enabled. If you don't
know, leave the default value, Buildroot will tell you if
it's correct or not.
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
config BR2_TOOLCHAIN_EXTERNAL_INET_RPC
bool "Toolchain has RPC support?"
default y if BR2_TOOLCHAIN_EXTERNAL_GLIBC
toolchain/*/Config.in: fix attributes order ... to follow the convention: type, default, depends on, select, help. Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 07:08:38 +02:00
depends on !BR2_TOOLCHAIN_EXTERNAL_MUSL
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
help
Select this option if your external toolchain supports
RPC. If you don't know, leave the default value, Buildroot
will tell you if it's correct or not.
config BR2_TOOLCHAIN_EXTERNAL_CXX
bool "Toolchain has C++ support?"
select BR2_INSTALL_LIBSTDCPP
help
Select this option if your external toolchain has C++
support. If you don't know, leave the default value,
Buildroot will tell you if it's correct or not.
toolchain/toolchain-external: add support for D language Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-10-24 20:16:21 +02:00
config BR2_TOOLCHAIN_EXTERNAL_DLANG
bool "Toolchain has D support?"
select BR2_TOOLCHAIN_HAS_DLANG
help
Select this option if your external toolchain has D
support.
toolchain-external: add fortran support option for custom external toolchains If a custom external toolchain is used, we can't enable the fortran support. Add a new option for that. Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Cc: Samuel Martin <s.martin49@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-14 19:15:42 +02:00
config BR2_TOOLCHAIN_EXTERNAL_FORTRAN
bool "Toolchain has Fortran support?"
select BR2_TOOLCHAIN_HAS_FORTRAN
help
Select this option if your external toolchain has Fortran
support. If you don't know, leave the default value,
Buildroot will tell you if it's correct or not.
toolchain-external: introduce BR2_TOOLCHAIN_EXTERNAL_OPENMP Add a new option for custom external toolchains to enable OpenMP support. Signed-off-by: Ed Blake <ed.blake@sondrel.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-03-28 19:48:15 +01:00
config BR2_TOOLCHAIN_EXTERNAL_OPENMP
bool "Toolchain has OpenMP support?"
select BR2_TOOLCHAIN_HAS_OPENMP
help
Select this option if your external toolchain has OpenMP
support. If you don't know, leave the default value,
Buildroot will tell you if it's correct or not.
toolchain-external-custom: new package This commit adds a new package to support custom external toolchains. The legacy implementation is removed. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Reviewed-by: Romain Naour <romain.naour@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-11-07 02:20:15 +01:00
endif
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