The configure script now detects toolchain support for the -std=gnu90
flag. This fixes build with gcc older than 4.5.
Should fix:
http://autobuild.buildroot.net/results/802/802dd4d7eec058c2eb23e033ed3a093b110f4eda/
Cc: Robert J. Heywood <robert.heywood@codethink.co.uk>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: "Robert J. Heywood" <robert.heywood@codethink.co.uk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
e2fsprogs is only needed to build the btrfs-convert program, that
allows to convert an existing ext2 filesystem into a btrfs
filesystem. Not everybody needs to do that and making this dependency
optional is nicer, so this is what this patch does.
Note that btrfs-progs also supports converting from reiserfs, which is
why the --with-convert option supports a list of filesystems. Since
Buildroot has no package for the reiserfs library, we for now only
support the ext2 case, with e2fsprogs as a dependency.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The btrfs-convert tool is used to convert an existing ext2 or reiserfs
filesystem into a btrfs filesystem. On the host, this is not really
useful, so let's disable building this tool, which allows to drop the
host-e2fsprogs dependency.
The host-util-linux dependency becomes necessary: it was previously
brought as a second-order dependency of host-e2fsprogs, but since we
no longer depend on host-e2fsprogs, we now need to explicitly depend
on host-util-linux.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This adds a new option to build the btrfs toolset for the host, which
can be useful to prepare a btrfs filesystem image for the target.
Signed-off-by: Robert J. Heywood <robert.heywood@codethink.co.uk>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fixes:
http://autobuild.buildroot.net/results/15cc6523a42bf66508b2b37fd1fcb74625561ec2/
btrfs-progs 'make install' installs headers under $(prefix)/include/btrfs,
but our patch to also install headers for 'install-static' installed
directly into $(prefix)/include, confusing other packages as btrfs-progs
headers have very common names such as version, sizes.h, list.h, ioctl.h, ..
Fix it by adjusting the patch to also install under $(prefix)/include/btrfs.
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Drop upstream patch.
Add a patch for fixing static build.
Add license information about the newly introduced libbtrfsutil.
Disable the libbtrfsutil python binding. It does not cross compile
nicely.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Disable libzstd support explicitly to avoid configure failure. The
Buildroot zstd package does not currently install its library.
Drop upstream patch.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
We want to use SPDX identifier for license strings as much as possible.
SPDX short identifier for GPLv2/GPLv2+ is GPL-2.0/GPL-2.0+.
This change is done by using following command.
find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/\<GPLv2\>/GPL-2.0/g'
Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Drop 0003-btrfs-progs-add-missing-limits-headers.patch since it's
already included in this release:
153d4e6c01
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Rebase patch for this new release.
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit adds a patch to btrfs-progs that fixes the build of
docker-engine, and possibly other packages including kerncompat.h from
btrfs-progs.
For the btrfs-progs build itself, a --disable-backtrace option allows to
indicate whether backtrace()/<execinfo.h> support should be used or
not. However, once btrfs-progs is installed, it simply looks at whether
__GLIBC__ is defined or not to decide to use backtrace() or not.
However, uClibc defines __GLIBC__ but does not provide backtrace()
functionality. The additional patch tweaks the kerncompat.h to look at
__UCLIBC__ and not use backtrace() functionality in this case.
Fixes:
http://autobuild.buildroot.net/results/9dc9370a79c5c44e6c92be6a44334842c211d923/
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Commit 006a328ad6 ("util-linux: fix build with ncurses") removed
dependency on BR2_USE_WCHAR, but failed to update the reverse
dependencies of util-linux.
This commit fixes all such reverse dependencies by removing dependency
on BR2_USE_WCHAR as it is not required by package itself.
Fixes: 006a328ad6 ("util-linux: fix build with ncurses")
Signed-off-by: Rahul Bedarkar <rahul.bedarkar@imgtec.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Drop all of the upstreamed patches (not precisely in the same form) and
rebase the only required patch for proper static builds with staging
libs required by other packages.
Build-tested for arm-glibc, arm-uclibc, arm-musl and arm-uclibc-static.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Other packages when building against btrfs-progs require headers in the
staging directory under /usr/include/btrfs. This patch enables
installing btrfs-progs to the staging directory to enable other packages
to build against the btrfs-progs headers.
Signed-off-by: Christian Stewart <christian@paral.in>
[Thomas: take into account the BR2_STATIC_LIBS case, by adding the
relevant BTRFS_PROGS_INSTALL_STAGING_OPTS variable, as well as a patch
to make sure "install-static" installs the static library and the
headers.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Switch SITE to use BR2_KERNEL_MIRROR as well.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.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>
Convert to autotools with a little help for static.
[Peter: simplify static handling]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Backtrace is disable by default now so remove the definition to avoid
duplicate warnings.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Since a while, the semantic of BR2_PREFER_STATIC_LIB has been changed
from "prefer static libraries when possible" to "use only static
libraries". The former semantic didn't make much sense, since the user
had absolutely no control/idea of which package would use static
libraries, and which packages would not. Therefore, for quite some
time, we have been starting to enforce that BR2_PREFER_STATIC_LIB
should really build everything with static libraries.
As a consequence, this patch renames BR2_PREFER_STATIC_LIB to
BR2_STATIC_LIBS, and adjust the Config.in option accordingly.
This also helps preparing the addition of other options to select
shared, shared+static or just static.
Note that we have verified that this commit can be reproduced by
simply doing a global rename of BR2_PREFER_STATIC_LIB to
BR2_STATIC_LIBS plus adding BR2_PREFER_STATIC_LIB to Config.in.legacy.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
