buildroot/package/lxc, branch 2016.08

package/lxc: add patch to fix musl build

2016-05-24T18:50:06+00:00

Add a patch to fix a build issue with the musl C library. struct in6_addr is both defined in the C library header and the Linux kernel header . lxc_user_nic.c includes both and . The later one includes . This breaks build with the musl libc: error: redefinition of ‘struct in6_addr’ As lxc_user_nic.c does not use any references from it is safe to remove this header. Fixes: http://autobuild.buildroot.net/results/f32/f321823be6b477be7dc55393e563a3a61794265d/ http://autobuild.buildroot.net/results/8ab/8ab2dc8e0634fbfb582db94cdf94cee5712711f9/ http://autobuild.buildroot.net/results/e27/e27d637b1bb7278ae30d86a72a2d88432d805d2c/ .. and more. Upstream status: Pending https://github.com/lxc/lxc/pull/1029 Signed-off-by: Jörg Krause Signed-off-by: Thomas Petazzoni

lxc: update comment about the headers >= 3.0 dependency

2016-03-18T21:25:23+00:00

Since commit 604095fe9bea925f34ea05a5d80efbc3e9ba16f2 ("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 Signed-off-by: Peter Korsgaard

Revert "lxc: remove dependency on headers >= 3.0"

2016-03-18T21:24:49+00:00

This reverts commit 598d1e53c1a15bb983ed96a19db411bbcdfd97df. [Peter: Seems like I ended up applying the wrong patch :/] Signed-off-by: Peter Korsgaard

lxc: remove dependency on headers >= 3.0

2016-03-18T21:12:16+00:00

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 Signed-off-by: Peter Korsgaard

package/lxc: enable for CodeSourcery nios2 2015.11 toolchain

2016-03-05T18:11:38+00:00

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 Signed-off-by: Thomas Petazzoni

package/lxc: add optional support for libseccomp

2016-02-21T20:28:55+00:00

When libseccomp was compiled before, lxc will use it as optional dependency: $ output/host/usr/bin/x86_64-linux-readelf -a output/target/usr/libexec/lxc/lxc-monitord | grep NEEDED 0x0000000000000001 (NEEDED) Shared library: [liblxc.so.1] 0x0000000000000001 (NEEDED) Shared library: [libcap.so.2] 0x0000000000000001 (NEEDED) Shared library: [libseccomp.so.2] [...] Signed-off-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

package/lxc: bump version to 1.1.5

2016-01-27T20:36:39+00:00

[Thomas: download location changed to https://linuxcontainers.org/downloads/lxc, as noticed by Santosh Multhalli.] Signed-off-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

toolchain-external: CodeSourcery NIOSII: support only one version

2015-12-18T21:57:16+00:00

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 Reviewed-by: Vicente Olivert Riera Tested-by: Vicente Olivert Riera Signed-off-by: Thomas Petazzoni

lxc: bump version to 1.1.4

2015-10-14T20:25:46+00:00

Signed-off-by: Ryan Barnett Signed-off-by: Thomas Petazzoni

lxc: add hash file

2015-07-16T21:40:13+00:00

Signed-off-by: Baruch Siach Signed-off-by: Thomas Petazzoni