Since the introduction of fakeroot support, wrapped SDK executables might
be invoked from a shell that has libfakeroot.so preloaded.
Since we're using preloading as well in order to mangle argv[0] when
invoking the shipped ELF interpreter directly, we must take care of
preloading the already preloaded libraries as well, to avoid invoked
programs losing their fakeroot capabilities.
Extend the bundle-libraries.sh script to take any existing $LD_PRELOAD
into account when invoking the target ELF executable with a preloaded
runas.so library.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
With the new `SOURCE` argument of `get_source_date_epoch` it is possible
to set package timestamps based on actual package changes rather thane
$TOPDIR changes.
This commit adds a new variable PKG_SOURCE_DATE_EPOCH which is used by
the `ipkg` build script. As a fallback the existing SOURCE_DATE_EPOCH is
used or as last resort the current time.
The redundant checks for `.git/` and `.svn/` are removed.
Signed-off-by: Paul Spooren <mail@aparcar.org>
The SOURCE_DATE_EPOCH variable is used to make builds reproducible even
if rebuild at different times. Instead of using the current timestamp,
the time of the last source change is used.
Created packages are `touch`ed with a specific timestamp so resulting
packages have the same checksums.
The `get_source_date_epoch.sh` script tries multiple ways (file, git,
hg) to determine the correct timestamp.
Until now the script would only consider the $TOPDIR instead of package
specific changes. Resulting in packages with same versions but different
timestamps, as $TOPDIR (openwrt.git) received changes not affecting
package versions. This results in warning/erros in `opkg` as the package
versions stay the same but checksums changed.
This commit adds an optional argument to get the `SOURCE_DATE_EPOCH` of
a specific path (e.g. package SOURCE) rather than the $TOPDIR. As a
consequence this allows granular but still reproducible timestamps.
As packages might be distributed over multiple repositories the check
for `.git/` becomes unfeasible. Instead tell `git` and `hg` to change
their working directories and automatically traverse the repo folder.
Signed-off-by: Paul Spooren <mail@aparcar.org>
If a `cd` to `TOPDIR` fails the script should quit.
Also unify `try_mtime` function by storing it in a variable.
Signed-off-by: Paul Spooren <mail@aparcar.org>
The `ipkg-build` script converts a folder into a `opkg` installable
package. Until now it would use root:root for all packages and try to
preserve file modes.
This has the two drawbacks of packages want to add non-root files or add
SUID files, like the `sudo` package does.
To give more flexibility regarding file modes and avoid init script
hacks, a new variable called `PKG_FILE_MODES`. The variable contains a
list of files modes in the format `path:owner:group:mode`.
An example for the `sudo` package below:
```
PKG_FILE_MODES:=\
/usr/bin/sudo:root:root:4755 \
/etc/sudoers:root:root:0440
```
The `ipkg-build` now runs within a fakeroot environment to set any mode
and directly store it in the resulting `ipk` package archive.
Both options `-o` and `-g` are no longer required due to the introduction
of the more flexible `-m` options, which takes the `PKG_FILE_MODES` as
input.
Lastly the option `-c` is removed as it's unused within the script.
Signed-off-by: Paul Spooren <mail@aparcar.org>
This reverts commit c737a9ee6a.
The source CDN has been discontinued in its current form and will take a
while to be reestablished. Even then it makes little sense to put a CDN
before other CDNs such as kernel.org, apache.org, sourceforge etc.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Fix shellcheck SC2230
> which is non-standard. Use builtin 'command -v' instead.
Using `command -v` is POSIX compliant while `which` is not. Also to
mention, `command -v` is a shell builtin whereas `which` is a separate
busybox applet.
Once applied to everything concerning OpenWrt we can disable the busybox
feature `which` and save 3.8kB.
Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
Signed-off-by: Paul Spooren <mail@aparcar.org>
[also replace cases in zram-swap]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
That file was added accidentally in v3 of the patch and I haven't
properly reviewed that patch before pushing it.
Fixes: 656b562aff ("scripts: Add Buildbot dump-target-info.pl script")
Signed-off-by: Petr Štetiar <ynezz@true.cz>
The script comes from buildbot.git[0] and is used to print available
targets and architectures, which are then build.
As the buildbot clones openwrt.git anyway, the script might as well live
here to be used for other cases as well, e.g. determining what
architectures are available when building Docker containers or show
developers an overview which architectures are used by which target.
It's called with either the parameter `architectures` or `targets`,
showing architectures followed by supported targets or targets, followed
by the supported architectures:
$ ./scripts/dump-target-info.pl architectures
aarch64_cortex-a53 bcm27xx/bcm2710 mediatek/mt7622 mvebu/cortexa53 sunxi/cortexa53
aarch64_cortex-a72 bcm27xx/bcm2711 mvebu/cortexa72
...
$ ./scripts/dump-target-info.pl targets
apm821xx/nand powerpc_464fp
apm821xx/sata powerpc_464fp
...
In the future the the script could be removed from the buildbot
repository and maintained only here.
Rename `dumpinfo.pl` to `dump-target-info.pl` to improve verbosity of
filename.
[0]: https://git.openwrt.org/?p=buildbot.git;a=blob;f=scripts/dumpinfo.pl;h=aa97f8d60379076a41b968402e9337cea824ece5;hb=HEAD
Signed-off-by: Paul Spooren <mail@aparcar.org>
checkpatch.pl uses a list of files to detect the root OpenWrt
directory. This includes README, which has been renamed to
README.md in the previous commit.
Update the file name in checkpatch.pl to prevent errors like the
following when running the script:
Must be run from the top-level dir. of a OpenWrt tree
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
By specifying "BROKEN := 1" or "BROKEN := y" for a device, it will be
hidden (and deselected) by default. By that, it provides a stronger
option to "disable" a device beyond just using DEFAULT := n.
To make these devices visible, just enable the BROKEN option in
developer settings as already implemented for targets and packages.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
The f-string feature was introduced in Python 3.6. As Buildbots may run
on Debian 9, which comes per default with Python 3.5, this would cause
an issue. Instead of f-strings use the *legacy* `.format()` function.
Signed-off-by: Paul Spooren <mail@aparcar.org>
We don't need to see how git will be executed and it produces non silent
output on 'scripts/env diff' commands when there are no differences
unlike before.
Re-introduce original silent behaviour.
Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Due to a line break, printf was accidentally called with three
arguments instead of two, causing a different output than before.
Fix it by splitting the printf command into two lines.
Fixes: 907053193a ("scripts/mkits.sh: replace echo -e with printf")
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Fixes following shellcheck warning:
In scripts/mkits.sh line 19:
"-k kernel [-D name -d dtb] -o its_file" "$(basename $0)"
^-- SC2086: Double quote to prevent globbing and word splitting.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Fixes following shellcheck warning:
In scripts/env line 25:
exit ${1:-1}
^-----^ SC2086: Double quote to prevent globbing and word splitting.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
On a system python3 is linked to python3.6, fail to perform json_overview_image_info
and got `TypeError: __init__() got an unexpected keyword argument 'capture_output'`.
This patch emulate the behaviour on python 3.7+.
Signed-off-by: Huangbin Zhan <zhanhb88@gmail.com>
This updates mconf.c readme message to maintain less changes with
upstream and consistency with nconf.c
Signed-off-by: Sergio E. Nemirowski <sergio@outerface.net>
Add support for make target nconfig (ncurses)
Reviewed-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Signed-off-by: Sergio E. Nemirowski <sergio@outerface.net>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Only collect arch_packages if actually generating any output.
Fixes: commit f09b9319 ("build,json: store arch_packages in profiles.json"(
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Paul Spooren <mail@aparcar.org>
The `arch_packages` contains the supported package architecture.
Previously it was necessary to parse the `Packages` index for the line
`Architecture:`, requiring both an additional parser and file download.
Signed-off-by: Paul Spooren <mail@aparcar.org>
With this commit the `profiles.json` contain both the target specific
`default_packages` as well as the device specific `device_packages` as a
array of strings.
This information is required for downstream projects like the various
web-based interactive firmware generators.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Paul Spooren <mail@aparcar.org>
Sercomm firmwares are encrypted with AES 256 CBC.
The key is generated with a custom algorithm from the firmware tag:
char key[32];
char version[32];
char iv[32];
char random[32];
char size[32];
Key must be generated with Sercomm's algorithm. However, the rest of the
header can be empty. IV and random are set to 0 on purpose.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[cut out of patch with different subject]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
These are in if statements (where they should be), and echo output that is
not piped to anything. These should be safe.
Found with shellcheck.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
This is a temporary commit to have 'make config-clean' remove
temporary files from the previous scripts/config version.
The .gitignore file is updated to deal with the old files as well.
Cc: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Major changes include:
- Much more readable reverse dependencies separated in groups
- Improved recursive dependency report
- More readable .config files: add comments to signal end of menus
- More warnings for incorrect Config.in entries, such as a 'choice'
default not contained in the 'choice'
- Hability to properly display pseudographics with non-latin locales
- Recursive dependencies can optionally be treated as errors
Changes from failed dcf3e63a35 attempt:
- Recursive dependencies are treated as warnings by default
- The option to treat them as errors is implemented as a command-line
flag to scripts/config/conf instead of a compile-time definition
- fixed handling of select with umnet dependencies
Cc: Petr Štetiar <ynezz@true.cz>
Cc: Jo-Philip Wich <jow@mein.io>
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
OpenWrt now has a CDN for sources at sources.cdn.openwrt.org which
mirrors sources.openwrt.org.
Downloading sources outside Europe or US (mainland) could
result in low throughput, extremely slowing down the first compilation of
the build system.
This patch adds sources.cdn.openwrt.org as the first mirror to offer
worldwide fast download speeds by default. If the CDN goes down for
whatever reason, the script jumps to the next available mirror and
downloads requested files as before (in regional varying speed).
Signed-off-by: Paul Spooren <mail@aparcar.org>
Acked-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
The JSON `WORK_DIR` ($(KDIR)/json_info_files) is only created if the new
image generation methods from `image.mk` are used. However some targets
like `armvirt` do not use it yet, so the folder is never created.
The `json_overview_image_info.py` script used to raise an error if the
given `WORK_DIR` isn't a folder, however it should just notify about
missing JSON files.
This patch removes the Python assert and exists with code 0 even if no
JSON files were found, as this is not necessarily an error but simply
not yet implemented. Using `glob` on an not existing `Path` results in
an empty list, therefore the for loop won't run.
Signed-off-by: Paul Spooren <mail@aparcar.org>
CC: Petr Štetiar <ynezz@true.cz>
This reverts commit dcf3e63a35.
The kconfig update requires further testing and refinement until it can
remain in tree. Main problems are:
- Recursive deps are now fatal instead of a warning
- Previously legal syntax now leads to hard failures
- It fails all package builds since multiple days
The updated kconfig implementation needs to cope with the current status
quo in the various package feeds before we can reconsider it for master.
It is not desirable that single broken packages can hard-fail the entire
build pipeline.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This reverts commit 3204430e38.
Reverting this commit in preparation for reverting
dcf3e63a35 ("build: scripts/config - update to kconfig-v5.6") which
introduces various unaddressed build breakages.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This reverts commit 8514b6b42c.
Reverting this commit in preparation for reverting
dcf3e63a35 ("build: scripts/config - update to kconfig-v5.6") which
introduces various unaddressed build breakages.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
kconfig-v5.6 disallowed a bool symbol to select another symbol that
'depends on m' (i.e. can be only 'm' on 'n'). It is, in fact, an unmet
dependency to have set to 'y'. However, openwrt depends on the previous
behavior, to be able to build a package that can be a module or built-in
depending on a bool config. This restores the previous behavior.
Ref: https://forum.openwrt.org/t/wireless-fails-on-snapshot-r12900-kernel-5-4-on-c2600-ipq806x
Tested-by: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz> [added forum ref]
This addes the option to treat recursive dependencies as warnings
instead of errors, by running make with WARN_RECURSIVE_DEP=1.
Note that the script/config targets will not get rebuilt when you add or
remove WARN_RECURSIVE_DEP while running make. One must run
'make config-clean' before building config with a different setting.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Major changes include:
- Much more readable reverse dependencies separated in groups
- Improved recursive dependency report
- More readable .config files: add comments to signal end of menus
- More warnings for incorrect Config.in entries, such as a 'choice'
default not contained in the 'choice'
- Hability to properly display pseudographics with non-latin locales
- Recursive dependencies are now treated as errors - this should make
it harder for them to creep in.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Instead of passing pkg-config location through a variable when building
qconf (make xconfig), prepend its parent directory to the PATH, as it is
being done for other conf targets.
Use a Makefile pattern rule to group all 'scripts/config/%onf'
(currently conf, mconf, qconf) targets in a single rule. Add -O2 to
CFLAGS when building them as well.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
JSON info files contain machine readable information of built profiles
and resulting images. These files were added in commit 881ed09ee6
("build: create JSON files containing image info").
They are useful for firmware wizards and script checking for
reproducibility.
Currently all JSON files are stored next to the built images, resulting
in up to 168 individual files for the ath79/generic target.
This patch refactors the JSON creation to store individual per image
(not per profile) files in $(BUILD_DIR)/json_info_files and create an
single overview file called `profiles.json` in the target directory.
Storing per image files and not per profile solves the problem of
parallel file writes. If a profiles sysupgrade and factory image are
finished at the same time both processes would write to the same JSON
file, resulting in randomly broken outputs.
Some target like x86/64 do not use the image code yet, resulting in
missing JSON files. If no JSON info files were created, no
`profiles.json` files is created as it would be empty anyway.
As before, this creation is enabled by default only if `BUILDBOT` is set.
Tested via buildroot & ImageBuilder on ath79/generic, imx6 and x86/64.
Signed-off-by: Paul Spooren <mail@aparcar.org>
[json_info_files dir handling in Make, if case refactoring]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Add EFI platform bootable images for x86 platforms. These images can
also boot from legacy BIOS platform.
EFI System Partition need to be fat12/fat16/fat32 (not need to load
filesystem drivers), so the first partition of EFI images are not ext4
filesystem any more.
GPT partition table has an alternate partition table, we did not
generate it. This may cause problems when use these images as qemu disk
(kernel can not find rootfs), we pad enough sectors will be ok.
Signed-off-by: 李国 <uxgood.org@gmail.com>
[part_magic_* refactoring, removed genisoimage checks]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
qemustart allows easy testing of created images via `qemu`. The script
automatically selects created images and can setup e.g. networks.
As the x86 target now uses the generic image.mk the profile appears also
in the image name, this is *generic*.
Add the profile name to the qemustart script so it still finds the file.
Signed-off-by: Paul Spooren <mail@aparcar.org>
Currently, a symbolic link whose target is a directory will not be
removed when cleaning packages from STAGING_DIR.
In the first cleaning pass in scripts/clean-package.sh, the -f test for
a directory symlink returns false (because the link target is a
directory) and so the symlink is not removed.
In the second pass, the -d test returns true for a directory symlink,
but the symlink is not removed by rmdir because rmdir only removes
(real) directories.
This updates clean-package.sh to remove all non-directories (including
symbolic links) in the first pass.
Signed-off-by: Jeffery To <jeffery.to@gmail.com>
This replaces deprecated backticks by more versatile $(...) syntax.
Found with shellcheck.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[adjust commit title and message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This replaces deprecated backticks by more versatile $(...) syntax.
Found with shellcheck.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[slightly adjusted commit title, added commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This replaces deprecated backticks by more versatile $(...) syntax.
Found with shellcheck.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
[adjust commit title and message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
apache mirrors holds only latest releases, to download
older releases, one must use archive.apache.org to get
them.
Signed-off-by: Jiri Kastner <cz172638@gmail.com>
UUID of ext4 volumes generated by make_ext4fs are determined by volume
label and it will all be 57f8f4bc-abf4-655f-bf67-946fc0f9f25b when label
is empty
Labeling them does not make them unique but tools like block command
from fstools have a better chance differentiating them
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Set the image sequence number to SOURCE_DATE_EPOCH.
If not set, ubinize will use rand() as image sequence.
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
This script allows image signing indipendend of the actual build
process, to run on a master server after receiving freshly backed
images. Idea is to avoid storying private keys on third party builders
while still beeing to be able to sign packages.
Run ./scripts/sign_images.sh with the following env vars:
* TOP_DIR where to search for sysupgrade.bin images
* BUILD_KEY place of key-build{,.pub,.ucert}
* REMOVE_OTHER_SIGNATURES removes signatures added by e.g. buildbots
Only sysupgrade.bin files are touched as factory.bin signatures wouldn't
be evaluated on stock from.
Signed-off-by: Paul Spooren <mail@aparcar.org>
The JSON info files contain details about the created firmware images
per device and are stored next to the created images.
The JSON files are stored as "$(IMAGE_PREFIX).json" and contain some
device/image meta data as well as a list of created firmware images.
An example of openwrt-ramips-rt305x-aztech_hw550-3g.json
{
"id": "aztech_hw550-3g",
"image_prefix": "openwrt-ramips-rt305x-aztech_hw550-3g",
"images": [
{
"name": "openwrt-ramips-rt305x-aztech_hw550-3g-squashfs-sysupgrade.bin",
"sha256": "db2b34b0ec4a83d9bf612cf66fab0dc3722b191cb9bedf111e5627a4298baf20",
"type": "sysupgrade"
}
],
"metadata_version": 1,
"supported_devices": [
"aztech,hw550-3g",
"hw550-3g"
],
"target": "ramips/rt305x",
"titles": [
{
"model": "HW550-3G",
"vendor": "Aztech"
},
{
"model": "ALL0239-3G",
"vendor": "Allnet"
}
],
"version_commit": "r10920+123-0cc87b3bac",
"version_number": "SNAPSHOT"
}
Signed-off-by: Paul Spooren <mail@aparcar.org>
`make xconfig` fails with following linking error of qconf binary:
g++ -lQt5Widgets -lQt5Gui -lQt5Core -o qconf qconf.o zconf.tab.o
/usr/bin/ld: qconf.o: in function ConfigList::metaObject() const': qconf.cc:(.text+0x3eb): undefined reference to QObjectData::dynamicMetaObject() const'
/usr/bin/ld: qconf.o: in function `ConfigList::qt_metacast(char const*)': link error.
which is caused by the wrong order of the linked objects/libraries so
this patch reorders the linker's arguments which makes the qconf compile
again.
Signed-off-by: leo chung <gewalalb@gmail.com>
[commit subject and message tweaks, whitespace fix]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
On a recent Gentoo Linux installation, invoking `make menuconfig`, `make
kernel_menuconfig` or `make kernel_nconfig` in the build system fails,
whereas for example `make menuconfig` in the kernel tree alone works as
expected.
This is happening because STAGING_PREFIX is not defined when kernel's
{menu,n}config target calls pkg-config from the toolchain/host and thus
pkg-config returns an empty value, and the fallback values in the kernel
config script are applied but those are off and the linking fails.
Solution is to use system's pkg-config for all ncurses based menu config
targets in order to provide proper compiler/linker flags.
Ref: FS#2423
Cc: Thomas Albers <thomas.gameiro@gmail.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Tested-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
If no device tree is given there is no node generated, but
the configuration does still include the name of the missing node.
This will result in a successful build fit image, but bootm does
throw a error message if we want to boot the bad configuration.
Signed-off-by: Johann Neuhauser <jneuhauser@dh-electronics.com>
SquashFS has a minimum block size of at least 1k, so we need to make
sure the last data block is also at least that big.
This is not an issue on NOR or SD CARD devices, since their rootfs
partitions go all the way to the end of the usable space.
But on NAND with ubiblock, the rootfs partition will be the exact space,
rounded up to LEB size. Unfortunately, some NAND chips with small sub
pages have a LEB size of x.5 kiB. This can cause the the last data block
to be less than 1k, which will cause the last block to be inaccessible,
causing boot failures as seen on MR24:
[ 1.532960] block ubiblock0_3: created from ubi0:3(rootfs)
[ 1.538457] ubiblock: device ubiblock0_3 (rootfs) set to be root filesystem
[ 1.552847] SQUASHFS error: squashfs_read_data failed to read block 0x621472
[ 1.559896] squashfs: SQUASHFS error: unable to read id index table
[ 1.566474] VFS: Cannot open root device "(null)" or unknown-block(254,0): error -5
Since on most NOR devices, the start of the squashfs partition is not
aligned. Since the start of the rootfs_data partition there is dependend
on the SquashFS size, we cannot just always pad it, as the padding could
creep into the rootfs_data partition, breaking jffs2.
So fix this by ensuring a squashfs rootfs is always a multiple of 1k
only for UBI and NAND sysupgrade images.
Fixes#2460 without affecting NOR devices.
Tested-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Commit 775b70f8d5 renamed parse_file() parameters without
updating the recursive call. This broke parsing of any feeds.conf
using 'src-include'.
$ scripts/feeds update -a
Can't use string ("defaults") as a HASH ref while "strict refs" in use at scripts/feeds line 63, <$fh> line 1.
Fixes: 775b70f8d5 ("scripts/feeds: allow adding parameters to feeds")
Signed-off-by: Bjørn Mork <bjorn@mork.no>
When CONFIG_BUILD_SUFFIX is enabled, the target-* folders in build_dir
and staging_dir have this suffix in the name, but not the
toolchain directories. When detecting the names for "arch" and "libc",
also accept the suffix and do not use it for the toolchain path.
Signed-off-by: Thomas Langer <thomas.langer@intel.com>
this allows adding "--" prefixed parameters inside feeds.conf between the
target and name. The first parameter is --force which has the same effect
as using -f when installing any of the packages. This allows creating
feeds that will override base packages by default.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Allow overriding the default selection state for Devices, similar to
setting a default for packages.
E.g. by setting DEFAULT to n, they won't be selected by default anymore
when enabling all device in the multi device profile.
This allows preventing images being built by the default config for
known broken devices, devices without enough RAM/flash, or devices not
working with a certain kernel versions.
This does not prevent the devices from being manually selected or images
being built by the ImageBuilder. These devices often still have worth
with a reduced package-set, or as a device for regression testing, when
no better device is available.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
New Docker based buildslaves install just bare minimum of packages, thus
not having bsdmainutils package installed which provides `hexdump`
utility, leading to the following build breakage on buildbots:
ubinize-image.sh: 12: /builder/scripts/ubinize-image.sh: hexdump: not found
So this patch simply replaces `hexdump` with `od` utility provided by
coreutils package, which should be likely available.
Co-authored-by: Yousong Zhou <yszhou4tech@gmail.com>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Having the build time written on stderr make it appear with V=w
although it is not an error or warning. Just write the time on stdout
to have it part of the build log like all the rest, but not clutter
the output when only warnings and errors should be shown.
Signed-off-by: Alban Bedel <albeu@free.fr>
The src-include method allows recursive inclusion of feeds.conf snippets.
This can for example be used for adding static local feeds to
feeds.conf.default without ever having to update the local feeds.conf:
src-include defaults feeds.conf.default
src-link custom /usr/local/src/lede/custom
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Extend the packageauxvars database to keep a list of possible package
dependencies for each provider, then utilize this information in buildroot
to resolve the ABI version dependencies of dependent packages up to five
levels deep.
This should properly trigger rebuilds for packages indirectly depending
on other packages whose ABI_VERSION changed.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The Makefile was missing dependencies on *c_shipped, so changes never
triggered a rebuild. Add these as optional dependencies so their absence
isn't treated as an error.
In addition, fix a typo preventing the zconf.lex.o from being removed on
clean.
Fixes: 9d5510a500 ("build: add new menuconfig code based on linux 3.9")
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Acked-by: Jo-Philipp Wich <jo@mein.io>
When there are multiple packages providing a meta-package, it is
possible to to create a config where a package is selected as =y, but
all of its dependency providers are just selected as =m. This is due to
the selection statement being just
config PACKAGE_foo
select PACKAGE_bar if !PACKAGE_baz
which is already fulfilled by PACKAGE_bar=m. Fix this by properly
comparing the selection states:
config PACKAGE_foo
select PACKAGE_bar if PACKAGE_baz<PACKAGE_foo
Also invert the select conditions to improve readability.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
[slightly reword commit message]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Since commit 31847b67bec0 ("kconfig: allow use of relations other than
(in)equality") it is possible to use relational operators in Kconfig
statements. However, those operators give unexpected results when
applied to bool/tristate values:
(n < y) = y (correct)
(m < y) = y (correct)
(n < m) = n (wrong)
This happens because relational operators process bool and tristate
symbols as strings and m sorts before n. It makes little sense to do a
lexicographical compare on bool and tristate values though.
Documentation/kbuild/kconfig-language.txt states that expression can have
a value of 'n', 'm' or 'y' (or 0, 1, 2 respectively for calculations).
Let's make it so for relational comparisons with bool/tristate
expressions as well and document them. If at least one symbol is an
actual string then the lexicographical compare works just as before.
Signed-off-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
[rebased against OpenWrt kconfig, slightly reword commit message]
(backported from upstream 9059a3493efea6492451430c7e2fa0af799a2abb)
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The pregenerated `zconf.hash.c` and `zconf.lex.c` files have not been
kept in sync with their respective `*.y` and `*.l` sources in the past
causing our kconfig implementation to not recognize important kconfig
grammer elements such as relational `<`, `<=`, `>` and `>=` operators.
Fixes: 2d7e602381 ("scripts/config: sync with latest linux upstream")
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
[reword commit message]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
