This is a microcontroller class (MCU) core which is not suitable for
running Linux.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
pseudo can detect the host bitness, but is not sure about it: it checks
what type of file /bin/sh is, using file(1).
However, in some conditions, /bin/sh can be of a different bitness than
the rest of the system (weird, but not impossible), which causes build
issues.
Just enforce the bitness, so that pseudo needs not (wrongly) guess it.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Gaël PORTAY <gael.portay@savoirfairelinux.com>
Cc: Patrick Keroulas <patrick.keroulas@savoirfairelinux.com>
Cc: Erico Nunes <nunes.erico@gmail.com>
Cc: Julien BOIBESSOT <julien.boibessot@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The comments in the Buildroot-provided php-fpm.conf would produce the
following error when starting php-fpm:
ERROR: [/etc/php-fpm.conf:2] value is NULL for a ZEND_INI_PARSER_ENTRY
Removing the comments fixes the problem.
Signed-off-by: Frank Hunleth <fhunleth@troodon-software.com>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Valgrind may use 'mpicc' (from openmi project) to compile libmpiwrap-*.so.
Without any option, it will detect and use 'mpicc' from host and generate
libmpiwrap-*.so for host:
$ file target/usr/lib/valgrind/libmpiwrap-arm-linux.so
target/usr/lib/valgrind/libmpiwrap-arm-linux.so: ELF 64-bit LSB shared object,
x86-64, version 1 (SYSV), dynamically linked, not stripped
We simply disable openmi support for valgrind.
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
[Thomas: refactor with other unconditional CONF_OPTS.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Python is not able to detect if compiler double representation is
compliant with IEE754:
checking whether C doubles are little-endian IEEE 754 binary64... no
checking whether C doubles are big-endian IEEE 754 binary64... no
checking whether C doubles are ARM mixed-endian IEEE 754 binary64... no
Accordingly 'legacy' mode isused. It is possible to check this at
runtime by check if 'sys.float_repr_style' contains 'short' or
'legacy'. Calculus correctness is not garanteed with 'legacy'.
Problem is better described here:
http://stackoverflow.com/questions/29920294/what-causes-pythons-float-repr-style-to-use-legacyhttps://bugs.python.org/issue7117
However, all gcc architecture use a representation compliant with
IEE754. So, we can enable it unconditionnaly.
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
[Thomas: rework condition to not use strip, as suggested by Baruch.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Python is not able to detect if compiler double representation is
compliant with IEE754:
checking whether C doubles are little-endian IEEE 754 binary64... no
checking whether C doubles are big-endian IEEE 754 binary64... no
checking whether C doubles are ARM mixed-endian IEEE 754 binary64... no
Accordingly 'legacy' mode isused. It is possible to check this at
runtime by check if 'sys.float_repr_style' contains 'short' or
'legacy'. Calculus correctness is not garanteed with 'legacy'.
Problem is better described here:
http://stackoverflow.com/questions/29920294/what-causes-pythons-float-repr-style-to-use-legacyhttps://bugs.python.org/issue7117
However, all gcc architecture use a representation compliant with
IEE754. So, we can enable it unconditionnaly.
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
[Thomas: adjust condition to avoid usage of qstrip, suggested by Baruch.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The patch fixes build by GCC 5 (unsupported by the older U-Boot).
Signed-off-by: Jan Viktorin <viktorin@rehivetech.com>
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The Ingenic XBurst is a MIPS32R2 microprocessor.
It has a bug in the FPU that can generate incorrect results in certain
cases. The problem shows up when you have several fused madd
instructions in sequence with dependant operands.
Using the -mno-fused-madd option prevents gcc from emitting these
instructions. This patch adds changes to the toolchain wrapper to use
that option.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Switch to the kernel of release 4.1.15_2.0.0_ga, as it builds properly with
gcc 5.x, which is now the default.
We add a linux config fragment to disable the framebuffer, to repair the
build for imx_v6_v7_defconfig.
Suggested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net>
Signed-off-by: Julien Olivain <juju@cotds.org>
Tested-by: Julien Olivain <juju@cotds.org>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
[Thomas: adjust syntax in fragment.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link to the actual webpage of libxslt, not to the xslt spec page.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Note, that version 3.3.3 of ccache fixes a bug [1] where the Linux
kernel image is the same even after changing the source code and
rebuilding it.
[1] https://github.com/ccache/ccache/issues/136
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
assimp fails to build with an internal compiler error with the ADI
Blackfin toolchain, while it builds fine with the mainline gcc for
Blackfin. So let's disable this package (which has no reverse
dependencies that select it) for the ADI Blackfin toolchain.
Fixes:
http://autobuild.buildroot.net/results/394e3545a7bbe5d6fbaf4c97f0a3eb51c7d57076
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Update 0002 patch to match the one sent as a pull request. The previous
one introduced a new problem that has been addressed in the new version.
Some Linux headers included in certain toolchains may not have an
updated linux/if_tunnel.h which includes linux/ip.h, so we need to
include it unconditionally otherwise linux/if_tunnel.h will use the
struct iphdr before being defined and the compilation will fail in this
way:
In file included from iptunnel.c:33:0:
/usr/include/linux/if_tunnel.h:37:16: error: field 'iph' has incomplete
type
struct iphdr iph;
^
Pull request URL:
https://sourceforge.net/p/net-tools/code/merge-requests/4/
Fixes:
http://autobuild.buildroot.net/results/34f/34f9b10ef6a613057e8f6457d8a0a2fa142ad123/
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
It was previously hardcoded to use the 1st partition although the
bootpart variable was used to download kernel/dtb from any partition.
Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The original submitter and follow-up contributors to the qmx6
defconfig no longer have the hardware available or the time/interest
to update this defconfig, which currently fails to build with gcc
5.x. Due to this, this commit removes this defconfig.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This defconfig no longer builds with gcc 5.x, and the original
submitter, Gustavo, no longer has the hardware to test this
configuration.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Like for cyclictest (rt-test)[1], linux-user/syscall.c use the
definition of the "struct sigevent" from Glibc/uClibc which doesn't
build with musl libc.
So, disable Qemu user-land emulation for musl toolchains.
Fixes:
http://autobuild.buildroot.net/results/b27/b277e668d9e22b624416bf46f6ccba802acd257e
[1] 43bffa59e7
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
U-Boot KConfig allows to take care of CONFIG_OLD_SUNXI_KERNEL_COMPAT
in order to properly start the kernel (Error: unrecognized/unsupported machine ID)
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This defconfig has not been updated in any significant way since 2011,
when Peter moved it to use a mainline kernel. It's now using an
ancient 3.0 kernel, and a vendor-specific U-Boot version that fails to
build with various "undefined reference" errors:
undefined reference to `show_boot_progress'
undefined reference to `image_print_contents'
undefined reference to `wait_ms'
So it's time to get rid of the defconfig for this platform.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This reverts commit 1ba7b6a4f1.
Adding -DCROSS_COMPILE_ARM=ON to _CONF_OPTS will not fix the build:
/home/buildroot/br2/output/host/usr/arm-buildroot-linux-gnueabihf/sysroot/usr/include/gnu/stubs.h:7:29:
fatal error: gnu/stubs-soft.h: No such file or directory
because cross-compiling x265 is only supported for soft-float abi:
583fc74fc0/source/CMakeLists.txt (CMakeLists.txt-211)
Fixes
http://autobuild.buildroot.net/results/6ec/6ec75cc176e05bfc6287dc54fa1a53e0ffc0521d/
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Stefan Nickl <Stefan.Nickl@gmail.com>
Acked-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Commit 0b6b67f34d ("jamvm: add patch to
fix musl build") introduced a patch to fix the jamvm build with the
musl C library. While the commit log pretends that the build was still
working with uClibc, it is not correct: it no longer builds fine with
uClibc on i386/x86_64, because the Buildroot default configuration for
uClibc doesn't enable <fenv.h> support.
Therefore this commit adapts the patch to use <fenv.h> if available
(which is the case with musl), and otherwise fall back to
<fpu_control.h>, which is available in uClibc.
Thanks to Waldemar for the investigation.
Fixes:
http://autobuild.buildroot.net/results/325a50d15e1836b31df4e84ba83b296abfb73041/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
ser2net configure script provide an option to disable threads support,
use it.
Fixes:
http://autobuild.buildroot.net/results/6bc/6bc0f99917c2069a1614f4cfcaa98af1b21762e4
Signed-off-by: Romain Naour <romain.naour@gmail.com>
[Thomas: use --{with,without}-pthreads instead of --with-pthreads={yes,no}.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Even though privoxy has some conditional code to handle configurations
without threads, it is not properly handled everywhere, leading to a
build failure. Since this package is unlikely to be used in
non-threaded environment, just disable it for non-threaded
configurations.
Fixes:
http://autobuild.buildroot.net/results/fae7a41d110ed6c4d62c77873229d069d8b65986
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The kvm-unit-tests package defines a KVM_UNIT_TESTS_ARCH variable, but
never used it. Due to this, on PowerPC64, we were passing an incorrect
value, causing a build failure.
In addition, once the KVM_UNIT_TESTS_ARCH is used, it appeared that
its value for x86_64 was incorrect, due a typo: it was x86_84 instead
of x86_64.
Fixes:
http://autobuild.buildroot.net/results/16836c02f4d1ab5df6b2e21a4fcdbbf4a7542f22/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This reenables the use of 2.27 for microblaze.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Brings in a fix about externded attributes (xattrs).
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This configuration for the KwikByte KB9202 was added back in July 2008
(commit e27fef5183), and was never
updated since then. It still uses a 2.6.38 kernel, with the out of
tree patches from the former AT91 kernel maintainer. The board has
been discontinued according to its page at
http://www.kwikbyte.com/KB9202.html.
This defconfig no longer builds since the switch to gcc 5.x as the
default. Therefore, it's time to get rid of this defconfig.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
We use makedevs to create device nodes in the target rootfs. However,
this can be called several times, e.g. when building several filesystem
images or when rebuilding. When makedevs is called the second time, the
device node already exists so mknod() errors out.
This wasn't noticed before because fakeroot's mknod() wrapper
(incorrectly) does _not_ error out when the file exists already. Now
we switched from fakeroot to pseudo, the problem becomes apparent.
Before creating the device node, check if it already exists and if so,
if it has the correct device type and number. Change of mode and
ownership is still done.
This approach was preferred over removing the target files before
creating them, which would be simpler. However, when e.g. a file exists
as a normal file and makedevs specifies it as a device node, that
really is an error so we should detect it.
The other types don't have to be changed. The 'd' (directory) type is
already OK because it already only creates directories if they don't
exist yet. The 'f' (file mode) and 'r' (recursive) types only operate
on files and directories that exist already.
Patch also sent upstream to busybox.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Reported-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
In upstream busbyox, the code to create devices has been simplified:
the code for a single and for multiple devices is no longer duplicated.
Since we are going to change the device creation code next, it's
convenient to have only one copy to modify.
There are two behavioural changes with this, but they were introduced
silently together with other commits in upstream busybox.
- When mknod() fails, the chmod was still done. This is pointless so it
is no longer done now.
- There was a check for mode != -1; however, a mode of -1 would not
have worked anyway because all bits would be set for mknod(), which
would fail. So this check is redundant.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Fabio Estevam <festevam@gmail.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
czmq uses readdir_r(), which has been marked as deprecated in glibc
2.24, and czmq uses -Werror which causes the warning to be turned into
an error that aborts the build.
This commit fixes that by removing -Werror. Long-term, we might want
to upgrade czmq to a newer version, since they've removed the use of
readdir_r() in commit 2594d406d8ec6f54e54d7570d7febba10a6906b2. But
getting rid of -Werror is anyway always a good idea in Buildroot.
Fixes:
http://autobuild.buildroot.net/results/f6e4b8ed8571fdcf30eecae121dd11dfdef50799
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This fixes the build on machines that do not have attr development files
installed.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Pseudo is not python3 friendly. It causes build failure on distros using
python3 as default python interpretor.
./maketables enums/*.in
File "./makewrappers", line 327
return """/* This function is not called if pseudo is configured --enable-force-async */
^
TabError: inconsistent use of tabs and spaces in indentation
File "./maketables", line 76
print "Flags: set for %s" % self.name
^
SyntaxError: Missing parentheses in call to 'print'
make[2]: *** [Makefile:150: wrappers] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: *** [Makefile:147: tables] Error 1
Those patches make pseudo works with python2 and python3.
Signed-off-by: Gaël PORTAY <gael.portay@savoirfairelinux.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Set the PREFIX to avoid installing files in [...]/usr/local/.
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
