30 lines
1.2 KiB
Makefile
30 lines
1.2 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0
|
|
# Configuration heplers
|
|
|
|
# Creates 'merged defconfigs'
|
|
# ---------------------------------------------------------------------------
|
|
# Usage:
|
|
# $(call merge_into_defconfig,base_config,config_fragment1 config_fragment2 ...)
|
|
#
|
|
# Input config fragments without '.config' suffix
|
|
define merge_into_defconfig
|
|
$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh \
|
|
-m -O $(objtree) $(srctree)/arch/$(SRCARCH)/configs/$(1) \
|
|
$(foreach config,$(2),$(srctree)/arch/$(SRCARCH)/configs/$(config).config)
|
|
+$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig
|
|
endef
|
|
|
|
|
|
# Creates 'merged defconfigs without warning about overrides'
|
|
# ---------------------------------------------------------------------------
|
|
# Usage:
|
|
# $(call merge_into_defconfig_override,base_config,config_fragment1 config_fragment2 ...)
|
|
#
|
|
# Input config fragments without '.config' suffix
|
|
define merge_into_defconfig_override
|
|
$(Q)$(CONFIG_SHELL) $(srctree)/scripts/kconfig/merge_config.sh \
|
|
-Q -m -O $(objtree) $(srctree)/arch/$(SRCARCH)/configs/$(1) \
|
|
$(foreach config,$(2),$(srctree)/arch/$(SRCARCH)/configs/$(config).config)
|
|
+$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig
|
|
endef
|