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>
Before this commit, lxc-user-nic could potentially have been tricked into
operating on a network namespace over which the caller did not hold
privilege.
This commit ensures that the caller is privileged over the network namespace
by temporarily dropping privilege.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Install also lxc in staging directory, this will be needed for the
incoming integration of lxd package. Moreover, other packages could
find useful to integrate with liblxc instead of using lxc-xxx binaries.
Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
lxc can use gnutls for various checksumming so add a dependency on it if
package is selected
Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
lua and python bindings were removed with the same patch:
https://patchwork.ozlabs.org/patch/367361. There is a real issue with
python but not with lua so enable it if lua is selected
Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
[Thomas: simplify value passed to --with-lua-pc.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This new patch does change behavior, but it was accepted by upstream and
could be removed on next version bump.
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Removed IPv6 and werror configure.ac patch(s) as
changes where incorporated upsteam.
Signed-off-by: Judd Meinders <judd.meinders@rockwellcollins.com>
Signed-off-by: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Since commit 604095fe9b ("libcap: add
patch to fix build issue with old kernel headers"), libcap builds fine
with headers < 3.0, so it is no longer the reason why lxc needs
headers >= 3.0.
However, lxc uses setns(), which is only available since kernel 3.0,
so we simply update the comment next to the dependency so that it is
accurate.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Now that libcap no longer needs kernel headers >= 3.0, we can remove
this dependency from lxc. However, building with headers 2.6.32
exhibits a build issue caused by the redefinition of the setns()
function.
Since setns() is not implemented in the C library, lxc provides its
own version. However, for some reason, while the C library doesn't
implement setns(), it provides a prototype for it, which is not
exactly the same as the one in lxc, causing a build failure. We re-use
a solution implemented in gdb to solve the same problem: define in lxc
a function called do_setns(), which calls setns() when available, or
manually does the system call otherwise.
Of course, with old kernels the system call will not be available, so
things will fail at runtime, but this was anyway already the behavior
of lxc's setns() dummy implementation.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The CS nios2 2015.11 is based on kernel header 4.2 which must now
provide the setns syscall for nios2.
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas: download location changed to
https://linuxcontainers.org/downloads/lxc, as noticed by Santosh
Multhalli.]
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
See the conclusion about external toolchains during the Buildroot
meeting [1]:
"In the future, we stick to a single external toolchain version. The
Kconfig symbol should not encode the version (avoid legacy handling)"
[1] http://elinux.org/index.php?title=Buildroot:DeveloperDaysELCE2015#Report
Signed-off-by: Romain Naour <romain.naour@openwide.fr>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Even though lxc uses the autotools, it does not use libtool to build
its libraries, and does it manually. It forces building a shared
library. So let's comply with this decision, and mark lxc as not
available in BR2_STATIC_LIBS configurations.
Fixes:
http://autobuild.buildroot.org/results/588/588dc28315a9114374f148bbc64c4ec3d7b4e295/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Now that IPv6 is mandatory remove package dependencies and conditionals
for it.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Now that largefile is mandatory removes package dependencies and
conditionals.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
The recommended form is without the trailing slash. Buildroot will add a slash
between FOO_SITE and FOO_SOURCE as appropriate.
Reported-by: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Autogenerated from rename-patch.py (http://patchwork.ozlabs.org/patch/403345)
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
As discussed with Thomas
http://article.gmane.org/gmane.comp.lib.uclibc.buildroot/100998
only the current toolchains are broken:
"it's better to blacklist the individual toolchains that are known
to be broken, so that if we add another toolchain, we will be able
to see if the same bug happens as well or not."
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[Thomas: switch back to a tarball from
https://linuxcontainers.org/downloads/ instead of
github. Unfortunately, even though the tarball has the configure
script generated, we still need to autoreconf since we're patching
configure.ac.]
Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS,
make the same change for FOO_CONF_OPT.
Sed command used:
find * -type f | xargs sed -i 's#_CONF_OPT\>#&S#g'
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Also switch to new homepage and github download, and specify distro
variant since host distro != target distro and sample configs for each
case aren't useful anyway.
It sometimes failed to autodetect because some of the tests can't be
executed when cross compiling (happened on gentoo host).
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
lxc_checkpoint.c: In function ‘main’:
lxc_checkpoint.c:128: error: ‘O_LARGEFILE’ undeclared (first use in this function)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
When a package A depends on config option B and toolchain option C, then
the comment that is given when C is not fulfilled should also depend on B.
For example:
config BR2_PACKAGE_A
depends on BR2_B
depends on BR2_LARGEFILE
depends on BR2_WCHAR
comment "A needs a toolchain w/ largefile, wchar"
depends on !BR2_LARGEFILE || !BR2_WCHAR
This comment should actually be:
comment "A needs a toolchain w/ largefile, wchar"
depends on BR2_B
depends on !BR2_LARGEFILE || !BR2_WCHAR
or if possible (typically when B is a package config option declared in that
same Config.in file):
if BR2_B
comment "A needs a toolchain w/ largefile, wchar"
depends on !BR2_LARGEFILE || !BR2_WCHAR
[other config options depending on B]
endif
Otherwise, the comment would be visible even though the other dependencies
are not met.
This patch adds such missing dependencies, and changes existing such
dependencies from
depends on BR2_BASE_DEP && !BR2_TOOLCHAIN_USES_GLIBC
to
depends on BR2_BASE_DEP
depends on !BR2_TOOLCHAIN_USES_GLIBC
so that (positive) base dependencies are separate from the (negative)
toolchain dependencies. This strategy makes it easier to write such comments
(because one can simply copy the base dependency from the actual package
config option), but also avoids complex and long boolean expressions.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
(untested)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This patch lines up the comments in Config.in files that clarify which
toolchain options the package depends on.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Linux Containers (LXC), provides the ability to group and isolate
of a set of processes in a jail by virtualizing and accounting the
kernel resources. It is similar to Linux-Vserver or Openvz.
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
