1# 2# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux,intel}.com) 3# Licensed under the GPL 4# 5 6extra-y := vmlinux.lds 7clean-files := 8 9obj-y = config.o exec.o exitcode.o init_task.o irq.o ksyms.o mem.o \ 10 physmem.o process.o ptrace.o reboot.o sigio.o \ 11 signal.o smp.o syscall.o sysrq.o time.o tlb.o trap.o uaccess.o \ 12 um_arch.o umid.o skas/ 13 14obj-$(CONFIG_BLK_DEV_INITRD) += initrd.o 15obj-$(CONFIG_GPROF) += gprof_syms.o 16obj-$(CONFIG_GCOV) += gmon_syms.o 17 18USER_OBJS := config.o 19 20include arch/um/scripts/Makefile.rules 21 22targets := config.c config.tmp 23 24# Be careful with the below Sed code - sed is pitfall-rich! 25# We use sed to lower build requirements, for "embedded" builders for instance. 26 27$(obj)/config.tmp: $(objtree)/.config FORCE 28 $(call if_changed,quote1) 29 30quiet_cmd_quote1 = QUOTE $@ 31 cmd_quote1 = sed -e 's/"/\\"/g' -e 's/^/"/' -e 's/$$/\\n",/' \ 32 $< > $@ 33 34$(obj)/config.c: $(src)/config.c.in $(obj)/config.tmp FORCE 35 $(call if_changed,quote2) 36 37quiet_cmd_quote2 = QUOTE $@ 38 cmd_quote2 = sed -e '/CONFIG/{' \ 39 -e 's/"CONFIG"//' \ 40 -e 'r $(obj)/config.tmp' \ 41 -e 'a \' \ 42 -e '""' \ 43 -e '}' \ 44 $< > $@ 45