name : Makefile.defconf # SPDX-License-Identifier: GPL-2.0 # Configuration heplers cmd_merge_fragments = \ $(srctree)/scripts/kconfig/merge_config.sh \ $4 -m -O $(objtree) $(srctree)/arch/$(SRCARCH)/configs/$2 \ $(foreach config,$3,$(srctree)/arch/$(SRCARCH)/configs/$(config).config) # Creates 'merged defconfigs' # --------------------------------------------------------------------------- # Usage: # $(call merge_into_defconfig,base_config,config_fragment1 config_fragment2 ...) # # Input config fragments without '.config' suffix define merge_into_defconfig $(call cmd,merge_fragments,$1,$2) +$(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 $(call cmd,merge_fragments,$1,$2,-Q) +$(Q)$(MAKE) -f $(srctree)/Makefile olddefconfig endef