According to the GNU make manual, specifying library paths should be
done in LDFLAGS rather than LDLIBS. Replace KBUILD_HOSTLDLIBS with
KBUILD_HOSTLDFLAGS to pass the host lib directory.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
HOST_LOADLIBES was renamed to KBUILD_HOSTLDLIBS in kernel 4.19. As the
oldest kernel version we support is 5.10, cleanup HOST_LOADLIBES use.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Image metadata and signature is of no use for images which are included
inside other artifacts (like an SD-card image). Strip them off before
using images in artifacts or stashing them for the ImageBuilder as the
contained signature breaks reproducibility.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Make it clear, that for `make kernel_{menu,old}config` it's possible to
use only following values for CONFIG_TARGET variable:
* env
* target
* subtarget
* subtarget_target
This should prevent misuse like `make kernel_menuconfig
CONFIG_TARGET=bcm2710` etc.
Keep support for obsolete `platform` and `subtarget_platform` targets
with deprecation notice so this compat stuff could be removed in the
future.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Acked-by: Piotr Dymacz <pepe2k@gmail.com>
Both legacy iptables and nftables require nf-log modules for rule logging,
so move them into a separate package both firewall implementations can
depend on.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
ARM Trusted Firmware builds do not depend on any target libraries as
they are bare-metal builds. However, the compiler aborts due to
-Werror=missing-include-dirs if the include dir doesn't exists and this
can happen when building with parallelisation as that makes it likely
for arm-trusted-firmware-* to be build very early before any of the
libraries which would implicitely create the directory.
Fix this by making sure the include dir exists before building.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Make sure the timestamp of the root directory of the initramfs is set
to SOURCE_DATE_EPOCH as well.
Fixes: 29d7461d11 ("kernel: set options to make external initramfs reproducible")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Introduce `sha256_unsigned` which is a checksum of the image _before_ a
signature is attached. This is helpful to compare image reproducibility.
Since the `.sha256sum` file is located in the $(KDIR) folder, switch
$(BIN_DIR) with $(KDIR) to simplify the code. The value of $(BIN_DIR)
itself is not stored inside the resulting JSON file, so it can be
replaced.
Signed-off-by: Paul Spooren <mail@aparcar.org>
Make sure xz uses at least 2 threads so compression always runs in
multi-threaded mode as the resulting file in single-threaded mode
differs.
Fixes: 29d7461d11 ("kernel: set options to make external initramfs reproducible")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Drop the -processors argument from the mksquashfs4 call, so it will use
all available processors. This dramatically reduces the time to create
squashfs filesystems.
The times below are observed when building an image for my main router,
the WatchGuard Firebox M300 (qoriq target):
Before:
real 4m45,973s
After:
real 0m23,497s
With this commit `mksquashfs` may use more cores than defined via `-j`.
This is the same behaviour as for archive creation of ImageBuilder, SDK
or toolchain. There is no trivial way to limit `mksquashfs` CPU core
usage to the amount of "free" make jobs since two running `mksquashfs`
instances would each run with the total allowed number (-j) of threads.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
[extended reasoning in commit message]
Signed-off-by: Paul Spooren <mail@aparcar.org>
the cache directory should be autom4te.cache in all $(PKG_AUTOMAKE_PATHS)
rather than $(PKG_BUILD_DIR)/autom4te.cache only
Signed-off-by: Huangbin Zhan <zhanhb88@gmail.com>
Add new module require in 5.15
- Changes in block module
- Changes in netfilter module (log module unified)
- Changes in fs module (mainly new depends for cifs and new ntfs3 module)
- Changes in lib add shared lib now used by more than 1 kmod
- Changes in crypto, dropped one crypto algo added arm crypto accellerator
- Changes in other, add zram default compressor choice and missing lib
by tpm module
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
engine.mk is supposed to be included by engine packages, but it will not
be present in the SDK in the same place as in the main repository.
Move it to include/openssl-engine.mk to avoid this.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
HOST_PATCH_DIR is used for host patches, not PATCH_DIR.
Fixes refreshing patches with a custom HOST_PATCH_DIR.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Remove "--mtime" option introduced in commit 18c9faa032 ("tools: zip:
add option for reproducible archives") and instead fetch SOURCE_DATE_EPOCH
environment variable directly in the code.
Ref: https://sourceforge.net/p/infozip/patches/25/
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
Zip uses DOS timestamp for mtime which is stored in local time and hence
depends on the timezone of the build system. Force zip to use UTC timezone
to make image builds more reproducible.
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
For debugging purposes, we need to know if users are using modified
U-boot versions or not. Currently, the U-boot version is somehow
stripped. This is a little bit problematic when there are
backported/wip/to-upstream patches.
To make it more confusing, there was (before this commit) two U-boot
versioning. U-boot compiled by OpenWrt build bots are missing ``Build:``
This is also the case when the U-boot is compiled locally.
Example:
```
U-Boot SPL 2022.01 (Jan 27 2022 - 00:24:34 +0000)
U-Boot 2022.01 (Jan 27 2022 - 00:24:34 +0000)
```
On the other hand, if you run full build, you can at least see, where it
was compiled. Notice added ``Build:``.
Example:
```
U-Boot 2022.01 (Jan 27 2022 - 00:24:34 +0000), Build: jenkins-turris-os-packages-burstlab-omnia-216
```
In both cases, it is not clear to U-boot developers if it is an unmodified
build. This is also caused that there is a missing ``.git`` file from
U-boot folder, and so there is no history. It leads to that it can not
contain suffix ``-dirty`` (uncommitted modifications) or even something
else like number of commits, etc. [1]
When U-boot is compiled as it should be, the version should look like
this: ``U-Boot 2022.04-rc1-01173-g278195ea1f (Feb 11 2022 - 14:46:50 +0100)``
The date is not changed daily when there are new OpenWrt builds.
This commit adds OpenWrt specific version, which could be verified by
using strings.
```
$ strings bin/targets/mvebu/cortexa9/u-boot-omnia/u-boot-spl.kwb | grep -E "OpenWrt*"
U-Boot SPL 2022.01-OpenWrt-r18942+54-cbfce92367 (Feb 21 2022 - 13:17:34 +0000)
arm-openwrt-linux-muslgnueabi-gcc (OpenWrt GCC 11.2.0 r18942+54-cbfce92367) 11.2.0
2022.01-OpenWrt-r18942+54-cbfce92367
U-Boot 2022.01-OpenWrt-r18942+54-cbfce92367 (Feb 21 2022 - 13:17:34 +0000)
```
[1] https://u-boot.readthedocs.io/en/latest/develop/version.html
Reported-by: Pali Rohár <pali@kernel.org>
Suggested-by: Karel Kočí <karel.koci@nic.cz>
Signed-off-by: Josef Schlehofer <pepe.schlehofer@gmail.com>
If a image is bigger than the device can handle, an error message is
printed. This is usually silenced and silently ignored, making it harder
to debug. While it's possible to run the build in verbose mode (via
`make V=s`) and grep for *is too big*, it's more intuitive to print the
error message directly. For that use the newly unlocked `$(call
ERROR_MESSAGE,...)` definition which now also print in non-verbose mode.
Fixes: FS#50 (aka #7604)
Signed-off-by: Paul Spooren <mail@aparcar.org>
Using `make -j9` only prints a subset of messages to follow the build
process progressing. However this silently skips over errors which might
be of interested. Using `make V=s` easily floods the terminal making it
hard to find error messages between the lines.
A compromise is the usage of `$(call ERROR_MESSAGE,...)` which prints a
message in red. This function is silenced in the non-verbose mode, even
if only used at a single place in `package/Makefile` where it notifies
about a OPKG corner case.
This commit moves the `ERROR_MESSAGE` definition outside of the
`OPENWRT_VERBOSE` condition and print error messages in every mode.
With this in place further error messages are possible.
Signed-off-by: Paul Spooren <mail@aparcar.org>
