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| author | Petr Štetiar <ynezz@true.cz> | 2023-06-02 13:54:20 +0200 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2023-06-10 21:31:07 +0200 |
| commit | 186b97590b9b2f47abc535c9df0687e00e60f78e (patch) | |
| tree | a9c5d055b367acd3e38287c2c023932e3fd63a07 /include | |
| parent | 3df01b1aa40a8e783dbbebdbe6088a49aed186f8 (diff) | |
| download | upstream-186b97590b9b2f47abc535c9df0687e00e60f78e.tar.gz upstream-186b97590b9b2f47abc535c9df0687e00e60f78e.tar.bz2 upstream-186b97590b9b2f47abc535c9df0687e00e60f78e.zip | |
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>
Diffstat (limited to 'include')
| -rw-r--r-- | include/u-boot.mk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/u-boot.mk b/include/u-boot.mk index 8945e8e2b8f..2b8106410f5 100644 --- a/include/u-boot.mk +++ b/include/u-boot.mk @@ -83,6 +83,9 @@ endef define Build/Configure/U-Boot +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(UBOOT_CONFIGURE_VARS) $(UBOOT_CONFIG)_config + $(if $(strip $(UBOOT_CUSTOMIZE_CONFIG)), + $(PKG_BUILD_DIR)/scripts/config --file $(PKG_BUILD_DIR)/.config $(UBOOT_CUSTOMIZE_CONFIG) + +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(UBOOT_CONFIGURE_VARS) oldconfig) endef DTC=$(wildcard $(LINUX_DIR)/scripts/dtc/dtc) |