1.1 --- a/kconfig/kconfig.mk	Sun Jul 15 09:09:04 2007 +0000
     1.2 +++ b/kconfig/kconfig.mk	Sat Jul 21 20:31:26 2007 +0000
     1.3 @@ -7,7 +7,7 @@
     1.4  
     1.5  KCONFIG_TOP = config/config.in
     1.6  obj = $(CT_TOP_DIR)/kconfig
     1.7 -PHONY += clean help oldconfig menuconfig config defoldconfig
     1.8 +PHONY += clean help oldconfig menuconfig config defoldconfig extractconfig
     1.9  
    1.10  # Darwin (MacOS-X) does not have proper libintl support
    1.11  ifeq ($(shell uname -s),Darwin)
    1.12 @@ -51,7 +51,7 @@
    1.13  	 done >>$@
    1.14  	@echo "endmenu" >>$@
    1.15  
    1.16 -config menuconfig oldconfig defoldconfig:: $(KCONFIG_TOP)
    1.17 +config menuconfig oldconfig defoldconfig extractconfig:: $(KCONFIG_TOP)
    1.18  
    1.19  $(KCONFIG_TOP):
    1.20  	@ln -s $(CT_LIB_DIR)/config config
    1.21 @@ -68,11 +68,17 @@
    1.22  defoldconfig:: $(obj)/conf $(CONFIG_FILES)
    1.23  	@yes "" |$< -s $(KCONFIG_TOP) >/dev/null
    1.24  
    1.25 +extractconfig:: $(obj)/conf $(CONFIG_FILES)
    1.26 +	@$(CT_LIB_DIR)/tools/extract-config.sh >.config
    1.27 +	@$< -s $(KCONFIG_TOP)
    1.28 +
    1.29  # Help text used by make help
    1.30  help-config::
    1.31  	@echo  '  config         - Update current config using a line-oriented program'
    1.32  	@echo  '  menuconfig     - Update current config using a menu based program'
    1.33  	@echo  '  oldconfig      - Update current config using a provided .config as base'
    1.34 +	@echo  '  extractconfig  - Create a new config using options extracted from a'
    1.35 +	@echo  '                   build log piped into stdin'
    1.36  
    1.37  # Cheesy build
    1.38