libnl is optional, not mandatory, since version 0.6.2 and
20a5e15443b073c8e5fd
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Fix the following sh4aeb build failure:
In file included from nlist.c:44:
nlist.c: In function '__elf_is_okay__':
local-elf.h:223:25: error: 'ELFDATA2LMSB' undeclared (first use in this function); did you mean 'ELFDATA2LSB'?
223 | #define ELF_TARG_DATA ELFDATA2LMSB
| ^~~~~~~~~~~~
Fixes:
- http://autobuild.buildroot.org/results/2980fb79c208454195d77383f1ece9afbd7f981b
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Pass LDFLAGS (which will contain -static) to fix the following static
build failure with uclibc:
/nvmedata/autobuild/instance-15/output-1/host/lib/gcc/sparc-buildroot-linux-uclibc/10.3.0/../../../../sparc-buildroot-linux-uclibc/bin/ld: /nvmedata/autobuild/instance-15/output-1/host/lib/gcc/sparc-buildroot-linux-uclibc/10.3.0/libgcc.a(unwind-dw2-fde-dip.o): in function `_Unwind_Find_FDE':
/nvmedata/autobuild/instance-15/output-1/build/host-gcc-final-10.3.0/build/sparc-buildroot-linux-uclibc/libgcc/../../../libgcc/unwind-dw2-fde-dip.c:469: undefined reference to `dl_iterate_phdr'
Fixes:
- http://autobuild.buildroot.org/results/168202f65d168acc55b4d946c2e2416bf890c32c
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
License text for the AES implementation was changed from something
resembling BSD-3-Clause to something resembling BSD-2-Clause.
Signed-off-by: André Zwing <nerv@dawncrow.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The NOTICE file contains a long list of licenses. A few of them are MIT,
BSD-2-Clause, BSD-3-Clause, or BSD-4-Clause. And then there are many
that are somewhat similar but not exactly.
Mention all the "known" licenses in LIBKRB5_LICENSE, and add "others" to
indicate that there is more.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Multiple library checks are obsolete, either due to removal or due to built-in solutions.
License file changed due to update of copyright year.
Signed-off-by: André Zwing <nerv@dawncrow.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Includes build fixes for musl, so remove the glibc restriction, as it
now builds fine for both musl and uclibc.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Currently, we forcefully require that a default target be specified.
However, systemd does install a default target, but it's not
possible to just use that target.
Allow the user to blank-out the config setting to not override
whatever systemd installed and keep that.
Signed-off-by: Norbert Lange <nolange79@gmail.com>
[yann.morin.1998@free.fr:
- introduce the usual qstripped inter;ediate variable
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
shadowsocks-libev builds a number of static libraries, which end up
being used in a shared library. Unfortunately, the code of those
static libraries is built without fPIC due to a bogus usage of
libtool.
This commit adds a patch that fixes how libtool is used, to make sure
its produce correct convenience libraries, than can in-turn be linked
into shared libraries.
Fixes:
http://autobuild.buildroot.net/results/75ca164903b8d47fa67343a4c2df11ce3f91d2bd/
and many similar other build failures
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fix typo on line 23 `get-developpers` to `get-developers`
Signed-off-by: Jesse Taube <Mr.Bossman075@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
The former _SITE is not longer accessible without authentication.
The homepage is also unavailable, so use the one from the FSF directory.
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
[yann.morin.1998@free.fr: also change the homepage]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
This migrates pkg-stats.html from html tables to CSS grid, allowing
the use of newer, simpler javascript that is short enough to be
inlined, instead of relying on externally hosted javascript.
Javascript sorting function was rewritten from scratch in ~55 lines,
short enough to be inlined directly in the html.
Tables were redone in CSS grid, but with care taken to mimic existing
"look and feel" of prevous implementation, albeit with slightly
better responsive behavior and default styling characteristics.
Column labels are now "sticky" and stay stuck to the top of the
viewport as you scroll down the page.
Also, css was rewritten in fewer lines and table elements were changed
to divs (for grid support).
Other small misc fixes include quoted hrefs and document language
declarations to make the w3c html validator happy.
Signed-off-by: Sen Hastings <sen@phobosdpl.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Some platforms such as TI's k3 outputs a TARGET_BOARD directory
in their ATF build output paths after PLATFORM.
$(@D)/build/<PLATFORM>/ does not contain the debug or release
directories for these platforms.
They are under $(@D)/build/<PLATFORM>/<TARGET_BOARD>/
Signed-off-by: Xuanhao Shi <x-shi@ti.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
gcc 12.1 is around, gcc 11.3 is the default version, so drop
9.5 in order to reduce the gcc choice.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Even if gcc 10.x is still maintained for some time, switch to gcc 11.x
since it has been released since 2021-04-27 and gcc 12.x is available
since "2022-05-10".
We have been having toolchains in the autobuilders with gcc 11.x since
mid-June 2021, so the vast majority of the problems should have
already been solved.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This new symbol will be used by architectures introduced with gcc 12.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
libsanitizer has been enabled for mips64{el} in gcc 12 [1] but it
fail to build when n32 ABI is used:
In file included from output/mips64el-buildroot-linux-gnu/sysroot/usr/include/bits/stat.h:25,
from output/mips64el-buildroot-linux-gnu/sysroot/usr/include/fcntl.h:78,
from ../../../../libsanitizer/sanitizer_common/sanitizer_linux.cpp:55:
output/mips64el-buildroot-linux-gnu/sysroot/usr/include/bits/struct_stat.h:190:8: error: redefinition of ‘struct stat64’
190 | struct stat64
| ^~~~~~
In file included from ../../../../libsanitizer/sanitizer_common/sanitizer_linux.cpp:49:
output/mips64el-buildroot-linux-gnu/sysroot/usr/include/asm/stat.h:52:8: note: previous definition of ‘struct stat64’
52 | struct stat64 {
| ^~~~~~
Disable libsanitizer for mips64 with n32 ABI.
Note: Only glibc toolchains are affected since libsanitizer is
disabled for musl and uClibc-ng toolchains [2].
Fixes:
https://gitlab.com/kubu93/toolchains-builder/-/jobs/2510178651
[1] https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=344e6f9f2abcff9b2bb4b26b693be4a599272f43
[2] https://git.buildroot.net/buildroot/commit/?id=5f4d658d888b539de9a6247ae5b1a0999de5d4ec
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since gcc 12, the default RISC-V ISA spec version was bump to 20191213 [1].
This bump introduces a major compatibility issue: support for the csr read/write
(csrr*/csrw*) instructions and fence.i instruction has been separated
from the "I" extension, becoming two standalone extensions: Zicsr and
Zifencei. gcc now has specific -march suffixes to enable those
extensions (_zicsr and _zifencei). If they are not used and code that
uses these instructions is built, one would get errors such as
unrecognized opcode "csrr" (or "fence.i").
For example, without Zifencei we can't build the opensbi
bootloader[2]:
opensbi-1.0/lib/sbi/sbi_tlb.c: Assembler messages:
opensbi-1.0/lib/sbi/sbi_tlb.c:190: Error: unrecognized opcode `fence.i', extension `zifencei' required
As a workaround, the opensbi build system has been patched [3] to use
-march=rv64imafdc_zicsr_zifencei when needed. This workaround doesn't
work in Buildroot due to the local patch
0001-Makefile-Don-t-specify-mabi-or-march.patch which removes -march
from CFLAGS.
In the context of Buildroot, we have decided for now to assume that
all RISC-V cores that are Linux capable will implement the Zicsr and
Zifencei extensions: it is in fact the case today ase these extensions
were part of the I extension, that all cores support. OpenSBI and
Linux are making the same assumption (see [5]).
Therefore, when gcc >= 12, the -march value gets appended with
_zicsr_zifencei.
[1] https://gcc.gnu.org/gcc-12/changes.html
[2] https://github.com/riscv-software-src/opensbi/blob/v0.9/lib/sbi/sbi_tlb.c#L173
[3] 5d53b55aa7
[4] https://groups.google.com/a/groups.riscv.org/g/sw-dev/c/aE1ZeHHCYf4
[5] http://lists.busybox.net/pipermail/buildroot/2022-July/646698.html
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Mark Corbin <mark@dibsco.co.uk>
[Thomas: add comment in .mk file, rework commit log]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Previously, we used support/scripts/pycompile.py to generate the pyc
files for the python libraries.
While the script worked, it did not follow the PEP 3147 layout
requirements for py+pyc deployments.
Now, use the package's own compileall.py script. This will follow
PEP 3147 guidelines. It also supports "legacy" pyc only deployments as
described here:
https://peps.python.org/pep-3147/#case-4-legacy-pyc-files-and-source-less-imports
With this change, we no longer need to hack support for side-by-side pyc
files because files will be deployed as appropriate.
This also has the added benefit of not requiring python3 on the host to
build host-python3.
Fixes: #14911
Signed-off-by: Vincent Fazio <vfazio@xes-inc.com>
[yann.morin.1998@free.fr:
- build-tested in a python-less environment
- build+run-tested with the runtime-test infra
]
Tested-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Our current python3 builds only tests the pyc-only case, so add two new
tests, one for py-only and one for py+pyc. For orthogonality, rename the
current test.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Vincent Fazio <vfazio@xes-inc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Now that we only have python3, we will never have to test a
python2-based build, so we can drop python2 compatibility
cruft.
In python3, print already is a function, we don't need to
import it from the future.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The --enable option was added to CONF_ENV instead of CONF_OPTS. For this
defconfig
BR2_arm=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
BR2_PACKAGE_ZFS=y
BR2_PACKAGE_LINUX_PAM=y
this yields
/bin/sh: line 1: --enable-pam=yes: command not found
While we're at it, also remove the =yes which we usually don't add.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
- Fix CVE-2022-33070: Protobuf-c v1.4.0 was discovered to contain an
invalid arithmetic shift via the function parse_tag_and_wiretype in
protobuf-c/protobuf-c.c. This vulnerability allows attackers to cause
a Denial of Service (DoS) via unspecified vectors.
- Use official tarball (and so drop autoreconf)
- Update hash of COPYING (year updated with
471aaa5f6d)
https://github.com/protobuf-c/protobuf-c/releases/tag/v1.4.1
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Fix CVE-2022-34265: An issue was discovered in Django 3.2 before 3.2.14
and 4.0 before 4.0.6. The Trunc() and Extract() database functions are
subject to SQL injection if untrusted data is used as a kind/lookup_name
value. Applications that constrain the lookup name and kind choice to a
known safe list are unaffected.
https://www.djangoproject.com/weblog/2022/jul/04/security-releases
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Some TPM 2.0 chips offer extra capabilities. This patch adds additional
configuration options to the wolftpm package, so such capabilities can
be available to the user. For example, the STMicroelectronics ST33 and
Nuvoton NPCT750 both offer secure GPIO. Due to chip differences, wolfTPM
requires explicit configuration options to enable the extra capabilities.
Signed-off-by: Dimitar Tomov <dimi@tpm.dev>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add a buildroot configuration file to build a minimal Linux environment
for the Canaan KD233 board.
The configuration file is canaan_kd233_defconfig. It builds a bootable
kernel image with an embedded initramfs root file system. The image
built can be flashed to the board as is and does not require a boot
loader. This configuration uses the tiny busybox configuration defined
in board/canaan/k210-soc/busybox-tiny.config.
U-Boot currently does not support this board, making it impossible to
boot the kernel after loading it from the SD card. However, the SD card
is usable from Linux once booted using the canaan_kd233_defconfig
configuration.
The configuration also enable the kflash and pyserial-miniterm host
tools for flashing image files to the board and opening a terminal
console.
The readme.txt file documents how to build and boot the Canaan KD233
board with this configuration.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add two buildroot configuration files to build a minimal Linux
environment for the Sipeed MAIX Go board. The configurations are:
* sipeed_maix_go_defconfig: Build a bootable kernel image with an
embedded initramfs root file system. The image built can be flashed to
the board as is and does not require a boot loader. This configuration
uses the tiny busybox configuration defined in
board/canaan/k210-soc/busybox-tiny.config.
* sipeed_maix_go_sdcard_defconfig: Build a kernel image with a root
file system on the SD card and using U-Boot as the boot loader. This
uses the default busybox minimal configuration.
Both configurations also enable the kflash and pyserial-miniterm host
tools for flashing image files to the board and opening a terminal
console.
The readme.txt file documents how to build and boot the Sipeed MAIX-Go
board with these configurations.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add two buildroot configuration files to build a minimal Linux
environment for the Sipeed MAIX-Dock board. The configurations are:
* sipeed_maix_dock_defconfig: Build a bootable kernel image with an
embedded initramfs root file system. The image built can be flashed to
the board as is and does not require a boot loader. This configuration
uses the tiny busybox configuration defined in
board/canaan/k210-soc/busybox-tiny.config.
* sipeed_maix_dock_sdcard_defconfig: Build a kernel image with a root
file system on the SD card and using U-Boot as the boot loader. This
uses the default busybox minimal configuration.
Both configurations also enable the kflash and pyserial-miniterm host
tools for flashing image files to the board and opening a terminal
console.
The readme.txt file documents how to build and boot the Sipeed
MAIX-Dock board with these configurations.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add two buildroot configuration files to build a minimal Linux
environment for the Sipeed MAIXDUINO board. The configurations are:
* sipeed_maixduino_defconfig: Build a bootable kernel image with an
embedded initramfs root file system. The image built can be flashed to
the board as is and does not require a boot loader. This configuration
uses the tiny busybox configuration defined in
board/canaan/k210-soc/busybox-tiny.config.
* sipeed_maixduino_sdcard_defconfig: Build a kernel image with a root
file system on the SD card and using U-Boot as the boot loader. This
uses the default busybox minimal configuration.
Both configurations also enable the kflash and pyserial-miniterm host
tools for flashing image files to the board and opening a terminal
console.
The readme.txt file documents how to build and boot the Sipeed MAIXDUINO
board with these configurations.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add two buildroot configuration files to build a minimal Linux
environment for the Sipeed MAIX Bit board. The configurations are:
* sipeed_maix_bit_defconfig: Build a bootable kernel image with an
embedded initramfs root file system. The image built can be flashed to
the board as is and does not require a boot loader. This configuration
uses the tiny busybox configuration defined in
board/canaan/k210-soc/busybox-tiny.config.
* sipeed_maix_bit_sdcard_defconfig: Build a kernel image with a root
file system on the SD card and using U-Boot as the boot loader. This
uses the default busybox minimal configuration.
Both configurations also enable the python-kflash and pyserial-miniterm
host tools for flashing image files to the board and opening a terminal
console.
The readme.txt file documents how to build and boot the Sipeed MAIX-Bit
board with these configurations.
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The Linux environment for all boards using the Canaan Kendryte K210 SoC
can be built with the same process, using configurations that differ
only by the device tree used for the build. This patch add the
shared configurations, rootfs overlay and scripts used for all
K210-based boards.
Since the K210 SoC only has 8 MB of SRAM, a special busybox
configuration and rootfs overlay are added to save memory at runtime:
* For configurations using direct kernel boot (no boot loader), the
default busybox configuration busybox-minimal.config is modified
using the fragment file board/canaan/k210-soc/busybox-tiny.config.
This reduces the size of the busybox executable to save memory when
executing shell commands.
* Busybox init system is not used and a special init scripts is provided
using the rootfs_overlay root file system overlay. This init script
simply mounts devtmpfs, /proc and /sys, and exec an interactive shell
after printing a logo. This avoids (1) boot failures due to large
memory allocations by the regular busybox init system (these
allocations fail on the K210 for lack of enough memory) and avoids
(2) keeping the init process sleeping in the background (wasted
memory).
The board/canaan/k210-soc/busybox-tiny.config and the rootfs overlay
files in board/canaan/k210-soc/rootfs_overlay are used for all Canaan
K210 SoC based boards.
For board configurations booting using the U-Boot boot loader, a common
set of linux kernel configuration parameters is provided by the file
board/canaan/k210-soc/linux-sdcard.config. In addition, the post build
script board/canaan/k210-soc/post-build.sh file and U-Boot image
generation configuration file board/canaan/k210-soc/genimage.cfg are
provided. The post-build script creates a generic "k210.dtb" symlink to
the compiled device tree file for the target board. This symlink is used
by the genimage.cfg configuration, making this file common for all
boards.
Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
There is no need to have configuration files direbtly set the
BR2_PACKAGE_HOST_ELF2FLT option. The need for the elf2flt utility is
automatically determined by gcc build in package/gcc/gcc.mk according to
the BR2_BINFMT_FLAT option.
Accordingly, we can remove the file package/elf2flt/Config.in.host to
get rid of the BR2_PACKAGE_HOST_ELF2FLT option. BR2_STRIP_strip
dependency on this option is replaced with a dependency on
BR2_BINFMT_ELF.
To stay consistent with the fact that elf2flt supports only the arm, sh,
sparc, xtensa and riscv-64 architectures, a dependency on these
architectures is added to the BR2_BINFMT_FLAT option in arch/Config.in.
Board configuration files setting the BR2_PACKAGE_HOST_ELF2FLT option
are also updated.
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Add a runtime test in order to detect undesired changes in behavior of
the get-developers script.
The test uses a .patch file generated against the buildroot tree as a
fixture to check how get-developers operates when called to check it.
The test also overrides the DEVELOPERS file in order to be fully
reproducible and a -d option is added to get-developers in order to
allow this. Since get-developers only looks to already committed
files to compare against patch files, the fixture uses a package that
is very unlikely to be removed from buildroot tree: binutils.
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
[Thomas: extracted from a larger patch from Ricardo, submitted at
https://patchwork.ozlabs.org/project/buildroot/patch/20220528014832.289907-1-ricardo.martincoski@gmail.com/]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
In preparation to the introduction of test cases for the
get-developers script, make it possible to pass a custom DEVELOPERS
file. A normal user of get-developers will most likely never use this,
but the test suite will use it.
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
[Thomas: extracted from a larger patch from Ricardo, initially posted
at https://patchwork.ozlabs.org/project/buildroot/patch/20220528014832.289907-1-ricardo.martincoski@gmail.com/]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Now that we have a working mechanism to validate the DEVELOPERS file
with the get-developers -v option, let's use it.
This brings back proper validation of the DEVELOPERS file, as
get-developers without argument no longer did any validation following
commit 45aabcddc5 utils/get-developers: really make it callable from
elsewhere than the toplevel directory".
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Commit "45aabcddc5 utils/get-developers: really make it callable from
elsewhere than the toplevel directory" had a unforeseen side-effect:
the fact that check-developers with no arguments used to validate the
syntax of the DEVELOPERS no longer works. Indeed, the
parse_developers() call was moved *after* the check that verifies if
at least one action is passed. Due to this, the check-DEVELOPERS
verification in Gitlab CI, which invokes get-developers without
argument to validate the DEVELOPERS file... no longer does anything
useful.
In order to fix this, we introduce an explicit action in
get-developers to request the validation of the DEVELOPERS file. The
implementation is trivial, as the validation is already done by
calling parse_developers(), but at least now we have an action that
does "nothing", except execute until the validation is done.
This is also much more explicit than "invoke get-developers without
arguments to just do validation".
The initial investigation of the issue was done by Ricardo Martincoski
<ricardo.martincoski@gmail.com> and reported at
https://patchwork.ozlabs.org/project/buildroot/patch/20220528014832.289907-1-ricardo.martincoski@gmail.com/,
but we have chosen to introduce a separate -v option rather than
making the validation part of the existing -c action, which serves a
different purpose.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
When BR2_TOOLCHAIN_HAS_LIBQUADMATH is set, --enable-libquadmath-support
option is missing. So the float128 support is not fully enabled in gcc.
This lead to a build issue with gcc 12 on PowerPC power8 due to missing
M_2_SQRTPIq definition (provided by libquadmath.h).
../../../libgfortran/intrinsics/erfc_scaled.c: In function ‘erfc_scaled_r17’:
../../../libgfortran/intrinsics/erfc_scaled.c:143:22: error: ‘M_2_SQRTPIq’ undeclared (first use in this function); did you mean ‘M_2_SQRTPIf’?
143 | # define _M_2_SQRTPI M_2_SQRTPIq
| ^~~~~~~~~~~
This is fixed by adding --enable-libquadmath-support (like crosstool-ng
handling [1]).
Fixes:
https://gitlab.com/kubu93/toolchains-builder/-/jobs/2510178766
[1] https://github.com/crosstool-ng/crosstool-ng/blob/crosstool-ng-1.25.0/scripts/build/cc/gcc.sh#L370
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
float128 is available on PowerPC with VSX [1] but it requires
libquadmath support.
[1] https://gcc.gnu.org/onlinedocs/gcc-9.1.0/gcc/Floating-Types.html
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Cyril Bur <cyrilbur@gmail.com>
Cc: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
