8.1 is around, 8.0 has already seen a point release, so it's time to
make 8.0 the default version for gdb.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
https://sourceware.org/ml/gdb-announce/2018/msg00001.html
gdb 8.1 has a new optional dependency on mpfr, which according to the
NEWS file:
GDB now uses the GNU MPFR library, if available, to emulate target
floating-point arithmetic during expression evaluation when the
target uses different floating-point formats than the host. At
least version 3.1 of GNU MPFR is required.
So for the target gdb, this is unnecessary, and therefore we
forcefully disable mpfr support by passing --without-mpfr.
For the host gdb, it would potentially be useful, but since it's a new
feature that isn't essential, we for now keep it disabled as well. An
option may be added later if needed.
To avoid gnulib issues with uClibc/musl, we need to pass additional
configure/make variables, like is done in OpenEmbedded [1].
[1] http://git.openembedded.org/openembedded-core/tree/meta/recipes-devtools/gdb/gdb_8.1.bb?id=02664a8dcd1ebb6cd77248e1b97a78390ea06033#n9
We re-add the same patches as the ones present for gdb 8.0.1, except
0004-nat-linux-ptrace.c-add-missing-gdb_byte-cast.patch, which was
merged upstream.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
[Thomas: change mpfr handling.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
As we are about to switch to 8.0 as the default gdb version, we
need to adjust how the gdb dependencies are handled. Indeed, from 8.0
onwards, gdb needs a C++11 capable compiler, i.e at least gcc 4.8.
Until now, Config.in.host was making sure that gdb 8.0 was not
selectable if the cross-compilation toolchain did not have C++ support
with gcc >= 4.8. This worked fine because the default version of gdb,
used as the target gdb version when no host gdb is built, was 7.11,
and did not require C++11.
With the switch to 8.0 as the default version, when target gdb is
enabled but not host gdb, 8.0 is used, which means we need a C++11
capable compiler. The dependencies in Config.in.host are no longer
sufficient.
So instead, we remove the target-related dependencies from
Config.in.host and move them properly to Config.in. The overall logic
is the following:
- In Config.in.host, BR2_PACKAGE_HOST_GDB_ARCH_SUPPORTS ensures that
we have at least host gcc 4.8 if we're on ARC, because the ARC gdb
needs C++11. We remove the target toolchain related dependencies
from here.
- In Config.in.host, the version selection ensures that 8.0 cannot be
selected if the host toolchain does not have at least gcc 4.8. We
remove the target toolchain related dependencies from here.
- In Config.in.host, we introduce a BR2_PACKAGE_GDB_NEEDS_CXX11
option, that indicates whether the currently selected version of
gdb requires C++11 support in the toolchain to build the target
variant. Even though this option is more related to the target
variant of gdb, we keep it in Config.in.host so that it appears
next to the definition of BR2_GDB_VERSION, to make sure they are
kept in sync.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
So the host ncurses includes and library are used instead of a mix of both,
causing corrupted characters. Similar to the linux fix in commit
6d3d09e232 (linux: don't override HOSTCC for kconfig), except that we
pass the linker flags in HOSTLDFLAGS.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Acked-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Since version 5.6.0, --disable-werror is available:
https://github.com/collectd/collectd/pull/1222
So use this option, instead of adding a hook to remove it from
Makefile.in
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Tornado got a requirement on the SSL module in version 5.0.2
which is also checked in the setup.py script before installing.
Since the check in buildroot runs against the host-python which
is built without SSL support, these checks fail.
Adding OpenSSL support to host-python does not make sense since the
Python on the target will be a different one. Instead, remove the
checks (which, according to the source code comments essentially check
for Python >= 2.7.9 / Python3 >= 3.4 which is true for current
Buildroot) and select the SSL option of Python/Python3 when Tornado is
selected.
Signed-off-by: Jan Dohl <polygon@wh2.tu-dresden.de>
[Thomas: adjust commit title, convert patch to a Git formatted one.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
- Since version 5.5, daemon is licensed under MIT:
889e5e6bd5
- Plugins are licensed under MIT, GPL-2.0 or LGPL-2.1
- Add libltdl/COPYING.LIB to license files to have a copy of LGPL-2.1 as
it is not in COPYING
- Add hash for both license files
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
davfs2 is a Linux file system driver that allows to
mount a WebDAV resource. WebDAV is an extension to HTTP/1.1
that allows remote collaborative authoring of Web resources.
[Peter: Add patch to drop -fstack-protector-strong and update dependencies,
Not available on musl and nommu, fixup .hash file comments,
Fix _SITE and drop autoreconf, update DEVELOPERS]
Signed-off-by: Roman Gorbenkov <roman.gorbenkov@ens2m.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
As for strace [1], when <sys/reg.h> is included after <linux/ptrace.h>,
the build fails on m68k with the following diagnostics:
In file included from ./../nat/linux-ptrace.h:28:0,
from linux-low.h:27,
from linux-m68k-low.c:20:
[...]/usr/include/sys/reg.h:26:3: error: expected identifier before numeric constant
PT_D1 = 0,
^
[...]usr/include/sys/reg.h:26:3: error: expected « } » before numeric constant
[...]usr/include/sys/reg.h:26:3: error: expected unqualified-id before numeric constant
In file included from linux-m68k-low.c:27:0:
[...]usr/include/sys/reg.h:99:1: error: expected declaration before « } » token
};
^
Fix this by moving <sys/reg.h> on top of "linux-low.h".
Fixes:
https://gitlab.com/free-electrons/toolchains-builder/-/jobs/72006385
[1] 6ebf6c4f9e
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Waldemar Brodkorb <wbx@openadk.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The local 16-bit byte swap implementation that was introduced in commit
b05f8f4396 (imx-usb-loader: fix build with older gcc) is not robust
enough. It suffers from double evaluation, and operators precedence
breakage. Use a better implementation suggested by Arnout Vandecappelle.
Cc: Adam Duskett <aduskett@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Commit 19448f40a0 (gnutls: use included unistring unless libunistring is
selected) made libunistring an optional dependency. So now gnutls no longer
depend on wchar.
Drop wchar dependency of libmicrohttpd and libsoup, which are gnutls
reverse dependencies that do not depend themselves on wchar.
Update the comments in libsoup and taskd; the wchar dependency is now
not due to gnutls.
Cc: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Drop upstream patch.
Cc: Petr Vorel <petr.vorel@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
edid-decode moved to linuxtv.org. Update homepage link and download
site.
https://www.spinics.net/lists/linux-media/msg136517.html
Cc: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Commit 08c7b77803 (package/pulseaudio: bump version to 12.0) removed
configure.ac patch, but forgot to drop autoreconf. Fix that.
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
sysv init script is just a wrapper to apachectl
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Tested-by: Carlos Santos <casantos@datacom.com.br>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Contains a fix for a crash when forwarding packets from devices that use
flow offloading and a x86 FPU issue on -rt kernels.
Also add a post-release upstream patch fixing a compilation issue related to
memcpy().
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fixes
../src/dbinc/atomic.h:179:19: error: definition of 'int __atomic_compare_exchange(db_atomic_t*,
atomic_value_t, atomic_value_t)' ambiguates built-in declaration 'bool
__atomic_compare_exchange(unsigned int, volatile void*, void*, void*, int, int)'
static inline int __atomic_compare_exchange(
^~~~~~~~~~~~~~~~~~~~~~~~~
To reproduce the build error use this defconfig
BR2_GCC_VERSION_8_X=y
BR2_TOOLCHAIN_BUILDROOT_CXX=y
BR2_PACKAGE_BERKELEYDB=y
BR2_PACKAGE_BERKELEYDB_COMPAT185=y
BR2_PACKAGE_BERKELEYDB_TOOLS=y
Please note that to trigger the error BR2_TOOLCHAIN_BUILDROOT_CXX=y
is needed although berkeleydb does not depend on c++.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Bump U-Boot to 2018.05 and kernel to 4.17.2 versions.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
gcc-8.1 for xtensa miscompiles uClibc dynamic linker due to gcc PR
target/65416. The build completes successfully, but the binary is
non-functional because the following fragment in the _dl_get_ready_to_run
in ld-uClibc.so overwrites register spill area on stack causing register
corruption in the previous call frame and a subsequent crash:
419f: f0c1b2 addi a11, a1, -16
41a2: 1ba9 s32i.n a10, a11, 4
41a4: 0bc9 s32i.n a12, a11, 0
41a6: 5127f2 l32i a15, a7, 0x144
41a9: 1765b2 s32i a11, a5, 92
41ac: 4e2782 l32i a8, a7, 0x138
41af: 146af2 s32i a15, a10, 80
41b2: 001b10 movsp a1, a11
The crash terminates the init process and causes kernel panic.
The fix prevents reordering of movsp opcode and any access to the stack
frame memory and is applicable to all existing gcc versions.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
