Currently it is impossible to build lxc with --disable-capabilities if
the user has libcap-dev installed on his system as:
- calls to cap_xxx functions are not protected by HAVE_LIBCAP defines.
The whole file is only protected by HAVE_SYS_CAPABILITY_H.
- AC_CHECK_LIB default action-if-found is overriden by [true] so
HAVE_LIBCAP is never written to config.h
This patch replaces all HAVE_SYS_CAPABILITY_H checks by HAVE_LIBCAP
checks (fix#1361)
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Before the change build failed on Gentoo as:
bdev/lxclvm.c: In function 'lvm_detect':
bdev/lxclvm.c:140:4: error: implicit declaration of function 'major' [-Werror=implicit-function-declaration]
major(statbuf.st_rdev), minor(statbuf.st_rdev));
^~~~~
bdev/lxclvm.c:140:28: error: implicit declaration of function 'minor' [-Werror=implicit-function-declaration]
major(statbuf.st_rdev), minor(statbuf.st_rdev));
^~~~~
glibc plans to remove <sys/sysmacros.h> from glibc's <sys/types.h>:
https://sourceware.org/ml/libc-alpha/2015-11/msg00253.html
Gentoo already applied glibc patch to experimental glibc-2.24
to start preparingfor the change.
Autoconf has AC_HEADER_MAJOR to find out which header defines
reqiured macros:
https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/Particular-Headers.html
This change should also increase portability across other libcs.
Bug: https://bugs.gentoo.org/604360
Signed-off-by: Sergei Trofimovich <siarheit@google.com>
Previously HAVE_LIBGNUTLS was never set in config.h even if gnutls was
detected as AC_CHECK_LIB default action-if-found was overriden by
enable_gnutls=yes
This patch adds an --enable-gnutls option and will call AC_CHECK_LIB
with the default action to write HAVE_LIBGNUTLS in config.h
Signed-off-by: Fabrice Fontaine <fabrice.fontaine@orange.com>
This should allow proper filtering of build flags for libraries and make
it easier to use PIE/PIC.
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Using $(date) for LXC_GENERATE_DATE has various flaws:
* formating depends on the locale of the system we execute configure on
* the output is not really a date but more a timestamp
Let's use $(date --utc '+%Y-%m-%d') instead.
While at it, also support SOURCE_DATE_EPOCH [1] to make the build
reproducible
[1] https://reproducible-builds.org/specs/source-date-epoch/
Signed-off-by: Evgeni Golov <evgeni@debian.org>
* This script sets /dev/.lxc which is needed for autodev containers.
* Previously was only executed with systemd. Execute it also with
the other init systems (sysvinit and upstart)
Signed-off-by: Carlos Alberto Lopez Perez <clopez@igalia.com>
New template script is more readable and robust, uses cache and external
LXC config file as other templates.
Signed-off-by: Jakub Jirutka <jakub@jirutka.cz>
- lxc-clone and lxc-start-ephemeral are marked deprecated. We add a
--enable-deprecated flag to configure.ac allowing us to enable these
deprecated executables
- update tests to use lxc-copy instead of lxc-clone
Signed-off-by: Christian Brauner <christian.brauner@mailbox.org>
lxc-ls nowadays is a C binary so there's no need to keep the python and
shell versions around anymore, remove them from the branch and cleanup
documentation and Makefiles.
Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>
Linux for SPARC is a free community Linux distribution for SPARC hosted by Oracle. See : https://oss.oracle.com/projects/linux-sparc
While the distribution is based on Oracle Linux it does have some differences and since it's not actually Oracle Linux I decided to add a separate template rather than having the Oracle Linux template also support Linux for SPARC.
This patch adds the lxc-template for Linux for SPARC and it also adds Linux for SPARC in the configure.ac as a distribution target to build.
Signed-off-by: Wim Coekaerts <wim.coekaerts@oracle.com>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
