We're already using 5.x as default, and have 4.9.x on the lower side
together with 7.x (7.1) on the higher side.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
CC: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
As reported on the mailing list [1], there is a build issue with gcc 7
and uClibc-ng.
Thanks to Waldemar for the fix :)
[1] http://lists.busybox.net/pipermail/buildroot/2017-May/191140.html
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Since uClibc-ng v1.0.20 we can force libc to either use llock/scond
instructions for atomic ops or if those are missing use kernel-assisted
emulation. By default atomics are used so we disable that feature in
libc if we build for a target without LLSC.
This allows us to build and use NPTL on ARC750 for example which was not
possible before.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The check-package script when ran gives warnings on ordering issues
on all of these Config files. This patch cleans up all warnings
related to the ordering in the Config files for packages starting with
the letter u in the package directory.
The appropriate ordering is: type, default, depends on, select, help
See http://nightly.buildroot.org/#_config_files for more information.
Signed-off-by: Adam Duskett <Adamduskett@outlook.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The check-package script when ran gives warnings on indentation issues
on all of these Config.in files. This patch cleans up warnings related to
the indentation of the Config.in files in the package directory
Signed-off-by: Adam Duskett <Adamduskett@outlook.com>
[Thomas: do not change package/kodi/Config.in and package/x11r7/Config.in.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wordexp support is needed by more and more packages, recently
bluez5_utils. It adds only ~16 KB to uClibc, so let's add it by default
to keep things simple.
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Waldemar Brodkorb <wbx@openadk.org>
[Thomas: rework commit message.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes aarch64 C++ issue. Removes old implementations for fnmatch/regex.
Allow long double wrappers for all architectures.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We want to use SPDX identifier for license string as much as possible.
SPDX short identifier for LGPLv2.1/LGPLv2.1+ is LGPL-2.1/LGPL-2.1+.
This change is done using following command.
find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/LGPLv2.1(\+)?/LGPL-2.1\1/g'
Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This fixes a qemu-user compile error.
Reported-by: François Perrad <francois.perrad@gadz.org>
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The config for ISA choice is removed for a long time as
the buildsystem does not pass -march=mips* to the compiler anymore.
For mips{32,64}r6 support NAN selection is required.
Tested with qemu mips32/mips64 defconfigs.
A small patch is required. Bug found while testing qemu defconfigs.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- fixes mips{32,64}r6 support
- adds experimental aarch64 support
- fixes syscalls with 6 arguments for x86
- removes PID caching and simplifies architecture specific code
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Add support for OpenRISC. See here for more details about
OpenRISC http://openrisc.io.
All buildroot included upstream binutils versions are supported.
Gcc support is not upstream, to be able to enable musl C library
support later, we use the branch with musl support.
At the moment it is possible to build a musl based toolchain,
but bootup in Qemu fails.
Gdb is only working to debug bare-metal code, there is no support
for gdbserver/gdb on Linux, yet.
[Peter: drop ?= for GCC_SOURCE]
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Tested-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
- do not remove iconv.h when UCLIBC_HAS_LOCALE enabled
- select UCLIBC_HAS_LIBICONV when UCLIBC_HAS_LOCALE enabled
Fixes:
http://autobuild.buildroot.net/?reason=libglib2-2.50.2&step=250
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Revert the decision to remove the wrappers, but remove the extra
Config symbol and add it by default. Required for kmod package.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Remove all patches as they are upstream.
Remove MALLOC_GLIBC_COMPAT and UCLIBC_HAS_OBSTACK as they got removed.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit adds a patch to <stdlib.h>, to fix a bug introduced in
uClibc-ng 1.0.20, and which was causing build failures for at least one
package in Buildroot: freeswitch.
Fixes:
http://autobuild.buildroot.net/results/12c246b058224f68494b84355a29dc4efb85df6d/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fix some static linking issues for Xtensa/Blackfin.
Optimize the size for non-threaded static binaries and
fix static C/C++ applications when running on the target.
Fix noMMU madvise declarations.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The test suite is removed from the package and is already a separate
package in buildroot. All patches are upstream, so remove them.
The UCLIBC_HAS_LFS option is removed upstream.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
[Thomas: remove BR2_UCLIBC_INSTALL_TEST_SUITE option, add it to
Config.in.legacy.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Now that the madvise defines are disabled for noMMU targets,
architectures with MMU and noMMU support as ARM are failing to compile
in noMMU mode, since the defines are used internally in posix_madvise.c.
Disable compilation for posix_madvise() for noMMU.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We will remove BR2_DEPRECATED, so remove this deprecated option.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
For example gcc 4.8.x fails to build uClibc-ng for mips/mips64.
Check if feature exist before using it.
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
They are not required anymore and break some builds.
Tested-by: Lance Fredrickson <lancethepants@gmail.com>
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reported via #buildroot, the newly activated locale
tool should only build for the target, not for the host.
Fix from upstream.
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
Tested-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Update to 1.0.18
This includes all patches, so remove them.
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
When used with GCC 6 ABIv4 is used.
Missing this patch leads to numerous runtime errors.
The patch has already been accepted in uclibc-ng:
http://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/?id=3e40f9669279f005f7154892539166f5081fbcb2
So the patch should be removed after update to a new version of uclibc-ng.
Signed-off-by: Vlad Zakharov <vzakhar@synopsys.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Add security related bugfix to fix CVE-2016-4429 from
GNU libc project.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
When uClibc-ng 1.0.17 was released, there was a regression when building
Thumb2-only for a CPU that is capable of running in arm mode (e.g. an
armv7a cpu).
We hastily added a patch to revert the upstream commit, as a stop-gap
measure, waiting for the actual fix.
That actual fix is there, now. :-)
Drop our revert-patch, and add the upstream patch.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Traditionally, Buildroot has a default of enabling thread
support. However, with the current construct of the thread choice in the
uclibc package, the m68k and microblaze architecture end up with no
thread support as the default.
In order to avoid having to explicit a more complicated "default" value
for the choice, we take a simple approach: we order the 3 possible
choices by order of "preference", since Kconfig selects the first
selectable option in a choice by default.
So, NPTL is first and is the default when available. Then comes
linuxthreads which only gets selected as the default when NPTL is
available. None is offered as a last choice (in the current
implementation, it is never the default, since all architectures can
have thread support, either through NPTL or linuxthreads).
[Thomas: reworked according to Yann's comment that we could rely on the
Kconfig behavior that selects the first available choice option.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Many cleanups and ARC improvements including PIE support.
Patches included upstream and removed.
Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes a build error, when uclibc utils is selected targeting Blackfin.
Reported-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Enable Linuxthreads, a small binutils patch from upstream is
required.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
With gcc 6.1.0 and binutils 2.26 internal bfin toolchain can be used. A
gcc patch is required, which was reported upstream.
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
