Several devices provide U-Boot versions with only gzip compressed kernel
support (e.g. Realtek switches). This compression method produces larger
images than lzma. To save space on flash and avoid going the hard way with
lzma-loader we can make use of enhanced gzip tool based on libdeflate
compression library from https://github.com/ebiggers/libdeflate. It
keeps 100% deflate/gzip compatibility while improving compression ratio.
The image can be unpacked by the default inflate routines inside U-Boot.
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
[Switched to v1.15 and made it work with cmake]
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Reviewed-by: Robert Marko <robimarko@gmail.com>
Reviewed-by: Rosen Penev <rosenp@gmail.com>
Reviewed-by: Sander Vanheule <sander@svanheule.net>
There's no purpose to squish multiple tools into a single line (and
spread those out over multiple lines). It might look 'nice' in certain
conditions, but it's annoying to maintain.
For example, but not limited to:
* adding/removing tools, causes hard to read diffs
* Duplicates are harder to spot
* Sorting can not be (easily?) automated
With this proposed change, the above annoyances go away. Inserting a new
tool can be done with a single line-change-diff, sorting can be done by
any editor (in vi, select, :sort for example) and dupes are much easier
to spot.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Get rid of drivers that are either limited to 802.11b/g or don't even support
cfg80211/mac80211. Most of these are either limited to boards that we don't even
support anymore because of firmware size, or were only used for custom hacks by
a really small number of users in the past.
Let's get rid of those to reduce the maintenance effort and the number of useless
packages
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This fixes the following build error:
./autogen.sh: line 13: aclocal: command not found
Fixes: b6d29af947 ("tools/genext2fs: update to 1.5.0")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add option to compile all host tools even if not needed.
This can be useful to prepare a universal precompiled host tools
archive to use in another buildroot and speedup compilation.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Saves a little bit of time when compiling cmake.
Added patches to fix searching liblzma and zlib. The issue is that
because pkgconfig is not used, the system libraries get used.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
It shouldn't be needed anymore as we've now `scripts/xxdi.pl`, which
should be self contained and fully compatible `xxd -i` replacement.
Fixes: #10555
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Add the 7zr command line tool, which is a version of the 7z application
that only supports 7z archives.
7z is one of the two compression formats supported in H3C firmware
images (the alternative would be ARJ).
(Alternatively, the 7zr command line tool could also be built from a
current version of the public-domain LZMA SDK. That would require
repackaging the source package, as it is only provided in 7z format.)
Signed-off-by: Jan Hoffmann <jan@3e8.eu>
Some buildbots fail to build elfutils due to m4 being missing. Add m4 as
a dependency for elfutils to fix this.
Fixes: ad79b92719 ("elfutils: move host build to tools")
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
dwarves is a set of tools that use the debugging information inserted in
ELF binaries by compilers such as GCC. Utilities in the dwarves suite
include pahole, which can be used to find alignment holes in structs and
classes, and also extracts other information such as CPU cacheline
alignment, helping pack those structures to achieve more cache hits.
These tools are also used to encode and read the BTF type information
format used with the bpf syscall, making this a Linux build dependency
when using kernel BTF information.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
[bump to 1.23, add elfutils dep, drop host lib usage, drop cmake release
target, use RM macro]
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
The upcoming dwarves host package requires elfutils. As dependencies for
tools must exist in tools, we need to move elfutils host build there.
As there is at least one package that depends on this, and there is no
proper way to create such dependency in the build system, build it
unconditionally when not building on macOS.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Switched to CMake for faster compilation and greater parallel
friendliness.
Added CMake options from the packages feed.
This release fixes various CVEs.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Switched to building with meson as it's faster and does not need a
dependency on cmake, which takes a long time to build.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Switched to building with meson as it's faster and does not need a
dependency on cmake, which takes a long time to build.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
On macOS, system binaries silently drop the environment variables for injecting
extra shared libraries (used by fakeroot). This is done for security reasons.
Work around this by building bash from source, so that it gets an ad-hoc signature
and does not have these restrictions
Signed-off-by: Felix Fietkau <nbd@nbd.name>
meson is a next generation build system designed to have good defaults,
simpler build files, and fast compilation.
It is built upon python and uses ninja for compilation. The latter
provides fast by default (parallel) and problem free compilation.
There are over 40 packages already successfully using meson. The next
commit will convert pkgconf to use meson compilation.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
ccaaab1c04 says that this is in the
codebase because of libsigc++, which is not in the codebase anymore.
Neither in base nor in packages. It doesn't seem to be needed by
anything else either. GNOME packages have transitioned to using meson,
which does not use m4 files.
Tested local compile with CONFIG_ALL. No problems seen.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
ninja is faster at building cmake packages than make, and according to reports
also more reliable at handling parallel builds
This commit includes a patch that adds GNU make jobserver support, in order to
allow more precise control over the number of parallel tasks
Enable parallel build by default for packages using ninja
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Rosen Penev <rosenp@gmail.com>
This old ELF library dating to 2009 used to be necessary on MacOS but
is not required for building the kernel or tools since [1]. On Linux
systems, libelf is already an OpenWRT build-system prerequisite [2].
Presence of the older library can mask or conflict with the system libelf
and lead to build errors, as seen compiling Linux kernels since v5.8 or
host tools such as dwarves (e.g. pahole).
Remove the unnecessary tools/libelf library and avoid the related issues.
[1] 5f8e587240 ("build: force disable stack validation during kernel build
on non-linux systems")
[2] https://openwrt.org/docs/guide-developer/build-system/install-buildsystem#prerequisites
Tested-by: Rosen Penev <rosenp@gmail.com> (Linux)
Tested-by: Georgi Valkov <gvalkov@abv.bg> (MacOS)
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
U-Boot requires xxd to create the default environment from an external
file as done in uboot-mediatek.
Build xxd (only, not the rest of vim) as part of tools to make sure it
is present on the buildhost.
Reported-by: David Bauer <mail@david-bauer.net>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
mediatek-mt7622 as well as mediatek-mt7623 require CPIO to create their
initramfs images. So build CPIO as part of the host toolchain.
Signed-off-by: David Bauer <mail@david-bauer.net>
Instead of using an ancient qemu version in-tree the building machine
should just have qemu-utils installed.
Signed-off-by: Paul Spooren <mail@aparcar.org>
use PKG_FIXUP:=autoreconf to generate configure
200-hide-dlsym-error.patch deleted due to fixed upstream in another way
other patches refreshed to reflect latest changes
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
Upstream switched to building with CMake. Adjust accordingly.
Reapplied patch as upstream changed the file format.
Added HOST_BUILD_PARALLEL for faster compilation.
Added cmake tool dependency and removed circular dependencies as a
result.
Adjusted dependent tools to use NOCACHE as they are needed to build
ccache.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
rules.mk always passes these as -I/-L to the toolchain.
Fixes rare errors like:
cc1: error: staging_dir/target-aarch64_cortex-a53_musl/usr/include: No such file or directory [-Werror=missing-include-dirs]
Signed-off-by: Andre Heider <a.heider@gmail.com>
Acked-by: Paul Spooren <mail@aparcar.org>
Acked-by: Rosen Penev <rosenp@gmail.com>
This sorts the added tools and builddir dependencies alphabetically
to make it easier to find something in the Makefile.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
These tools have been used by the orion target which has been
removed in Jan 2020 [1].
Both were specifically meant for the WRT350Nv2, which is not
supported anymore.
So, let's remove them as well.
[1] 89f2deb372 ("orion: remove unmaintained target")
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
lzma-old host package is required for building ath79 images, as
mksquashfs-lzma is required for generating netgear images.
Fixes commit 4e4ee46495 ("ar71xx: drop target")
Signed-off-by: David Bauer <mail@david-bauer.net>
This target has been mostly replaced by ath79 and won't be included
in the upcoming release anymore. Finally put it to rest.
This also removes all references in packages, tools, etc. as well as
the uboot-ar71xx and vsc73x5-ucode packages.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
SELinux support requires setting the appropriate SELinux security context
to files and directories, which needs to happen at build time in order
to support read-only root filesystem scenarios. In order to create these
security contexts, we will have to run some SELinux-specific tools on
the host machine, but that requires root access. This adds support for
fakeroot, which the build process will use to run the SELinux security
context creation and the image creation.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Apply to current master, and adjust commit message
Thomas' original work is available at
http://lists.infradead.org/pipermail/openwrt-devel/2019-November/025976.html.
Signed-off-by: W. Michael Petullo <mike@flyn.org>
[add rules.mk FAKEROOT variable]
Signed-off-by: Paul Spooren <mail@aparcar.org>
[update, fix macos build]
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Some autotools based build systems are using autoconf-archive scripts
and are expecting them to almost always be available. This is not
required for regular releases as tar balls generated for releases
commonly have existing configure script. This is rather intended to be
used with autotools.mk's autoreconf and in cases it is not always
possible to get release tar ball.
Including this adds little to no overhead in terms of build time as
those are just m4 scripts copied to an appropriate location.
Signed-off-by: Karel Kočí <karel.koci@nic.cz>
[fixed From: to match SoB]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
