Commit Graph

18 Commits

Author SHA1 Message Date
Felix Fietkau
fd3d798622 u-boot.mk: pass CROSS_COMPILE during config
Avoids running into unset architecture specific config symbols

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2024-09-02 12:42:05 +02:00
Tianling Shen
4f668091bf u-boot.mk: override default PATH to avoid pick hostpkg python
hostpkg python from packages feed can be picked when do a incremental
build because hostpkg has higher priority in PATH. It may lead build
faliure as it's heavily trimmed (e.g. lacks necessary modules).

For uboot which uses binman and intree dtc, this is forced as hostpkg
python will never provide those modules by default.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2024-03-02 14:17:31 +01:00
Tianling Shen
a3ec855073 u-boot: introduce dependencies check for swig and pyelftools
They are required by modern u-boot builds,
e.g. uboot-rockchip and uboot-sunxi.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
2023-11-26 19:44:56 +01:00
Martin Schiller
5a64a482a2 u-boot.mk: do not force parallel build
Some patched u-boots may have problems with parallel build.
Do not enforce parallel build here so one can set PKG_BUILD_PARALLEL:=0
in the specific u-boot Makefile also before including the u-boot.mk.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
2023-11-19 17:18:30 +01:00
Petr Štetiar
186b97590b
u-boot.mk: add support for config customization
Make it possible to easily customize U-Boot config options via new
`UBOOT_CUSTOMIZE_CONFIG` variable, so we don't need to patch config
files or override config step with shell hackery.

This generic approach uses `config` CLI to tweak the .config as needed,
for example:

 UBOOT_CUSTOMIZE_CONFIG := \
	--enable CMD_EFIDEBUG \
	--enable CMD_BOOTMENU \
	--enable AUTOBOOT \
	--enable AUTOBOOT_MENU_SHOW \
	--disable AUTOBOOT_KEYED \
	--disable AUTOBOOT_USE_MENUKEY \
	--disable BOOTMENU_DISABLE_UBOOT_CONSOLE \
	--set-val BOOTDELAY 2

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2023-06-10 21:31:07 +02:00
Josef Schlehofer
d6aa9d9e07 u-boot.mk: add LOCALVERSION (explicitly specify OpenWrt build)
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>
2022-02-28 23:54:52 +01:00
Andre Heider
09465d802b u-boot.mk: always link host libraries static
Host libraries are only build static, so let's pass --static to
pkg-config globally and remove the then unnecessary patches doing
exactly that individually.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2021-10-24 18:00:49 +02:00
Andre Heider
f262d2aae1 u-boot.mk: fix pkg-config usage
Using Host/Exports doesn't work as intended, explicitly add the
required vars so that u-boot finds the required libraries when building
its tools.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2021-10-24 18:00:49 +02:00
Felix Fietkau
a85aaa1bc2 u-boot: support verbose build
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2021-06-12 10:46:39 +02:00
Lucian Cristian
60712bd536 u-boot.mk: switch download to https
ftp can cause problems on some networks switch primary download location
to https and add another mirror

Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
2020-04-26 21:20:47 +02:00
Luis Araneda
b39ded4ab7 u-boot.mk: use openwrt url instead of lede project
The LEDE URL is automatically redirected to the OpenWRT one,
returning an HTTP 301 code (Moved Permanently).

Also, use https, as indicated by the redirect.

Signed-off-by: Luis Araneda <luaraneda@gmail.com>
2019-08-18 15:14:13 +00:00
Petr Štetiar
66a4978b43 u-boot.mk: Fix building of recent U-Boot sources
This patch fixes following error with U-Boot 2019.01 on imx6:

 In file included from tools/lib/crc16.c:1:0:
 ./tools/../lib/crc16.c: In function 'crc16_ccitt':
 ./tools/../lib/crc16.c:70:2: error: 'for' loop initial declarations are only allowed in C99 mode
   for (int i = 0;  i < len;  i++)
   ^
 ./tools/../lib/crc16.c:70:2: note: use option -std=c99 or -std=gnu99 to compile your code

Code was introduced in the upstream v2019.01-rc1-154-g51c2345:

 commit 51c2345bd24837f9f67f16268da6dc71573f1325
 Author: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
 Date:   Sun Nov 25 19:22:19 2018 +0100

    Roll CRC16-CCITT into the hash infrastructure

Upstream has added -std=gnu11 host flag in v2018.07-rc2-1-gfa89399:

 commit fa893990e9b53425af5f5059e04a2bffde91ccf9
 Author: Tom Rini <trini@konsulko.com>
 Date:   Tue Jun 19 23:53:54 2018 -0400

    Makefile: Ensure we build with -std=gnu11

Build tested on imx6: apalis, mx6sabresd, nitrogen6dl, nitrogen6dl2g,
                      nitrogen6q, nitrogen6q2g, nitrogen6s, nitrogen6s1g,
                      wandboard

Run tested: apalis (pending PR )

Signed-off-by: Petr Štetiar <ynezz@true.cz>
2019-01-26 21:46:32 +01:00
Alexandru Ardelean
c72e6582c0 u-boot.mk: add HOST_LDFLAGS to UBOOT_MAKE_FLAGS
This will make sure that the build system's
paths for linking are available.
This is needed mostly for linking with tools/libressl.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
2018-02-10 20:52:31 +01:00
Alexandru Ardelean
df9781a420 u-boot,at91bootstrap: fix incorrect HOSTCPPFLAGS variable
This would should up as `$$(HOSTCPPFLAGS)` in the host CFLAGS.
```
make --jobserver-fds=3,4 -j -C <openwrt>/build_dir/target-arm_cortex-a8+vfpv3_musl_eabi/u-boot-A10-OLinuXino-Lime/u-boot-2017.07 CROSS_COMPILE=arm-openwrt-linux-muslgnueabi- DTC="<openwrt>/build_dir/target-arm_cortex-a8+vfpv3_musl_eabi/linux-sunxi_cortexa8/linux-4.9.76/scripts/dtc/dtc" HOSTCC="gcc" HOSTCFLAGS='-O2 -I<openwrt>/staging_dir/host/include -I<openwrt>/staging_dir/host/usr/include -I<openwrt>/staging_dir/hostpkg/include -I<openwrt>/staging_dir/target-arm_cortex-a8+vfpv3_musl_eabi/host/include $$(HOSTCPPFLAGS)' HOSTLDFLAGS="" BL31=<openwrt>/staging_dir/target-arm_cortex-a8+vfpv3_musl_eabi/image/bl31.bin
```

And then it would complain with:
```
 /bin/sh: 1: HOSTCPPFLAGS: not found
```

Also, HOSTCPPFLAGS does not exist.
The correct var is HOST_CPPFLAGS.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
2018-02-10 20:52:31 +01:00
Felix Fietkau
68139cc0e8 u-boot.mk: pass HOSTCC and HOST_CFLAGS into the build
Cuts build time on Mac OS X in half by avoiding repeated $(shell) calls
from the build system

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-04-04 12:34:23 +02:00
Felix Fietkau
1c0addb156 u-boot.mk: add support for overriding DEFAULT
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-25 07:48:43 +01:00
Felix Fietkau
1e14f01ed6 u-boot.mk: add UBOOT_MAKE_FLAGS variable similar to MAKE_FLAGS
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-25 07:48:43 +01:00
Felix Fietkau
31b16a3c7d build: add generic build template for u-boot packages
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-24 16:21:24 +01:00