1# 2# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux,intel}.com) 3# Licensed under the GPL 4# 5 6CPPFLAGS_vmlinux.lds := -U$(SUBARCH) -DSTART=$(LDS_START) \ 7 -DELF_ARCH=$(LDS_ELF_ARCH) \ 8 -DELF_FORMAT=$(LDS_ELF_FORMAT) 9extra-y := vmlinux.lds 10clean-files := 11 12obj-y = config.o exec.o exitcode.o init_task.o irq.o ksyms.o mem.o \ 13 physmem.o process.o ptrace.o reboot.o sigio.o \ 14 signal.o smp.o syscall.o sysrq.o time.o tlb.o trap.o uaccess.o \ 15 um_arch.o umid.o skas/ 16 17obj-$(CONFIG_BLK_DEV_INITRD) += initrd.o 18obj-$(CONFIG_GPROF) += gprof_syms.o 19obj-$(CONFIG_GCOV) += gmon_syms.o 20obj-$(CONFIG_EARLY_PRINTK) += early_printk.o 21 22USER_OBJS := config.o 23 24include arch/um/scripts/Makefile.rules 25 26targets := config.c config.tmp 27 28# Be careful with the below Sed code - sed is pitfall-rich! 29# We use sed to lower build requirements, for "embedded" builders for instance. 30 31$(obj)/config.tmp: $(objtree)/.config FORCE 32 $(call if_changed,quote1) 33 34quiet_cmd_quote1 = QUOTE $@ 35 cmd_quote1 = sed -e 's/"/\\"/g' -e 's/^/"/' -e 's/$$/\\n",/' \ 36 $< > $@ 37 38$(obj)/config.c: $(src)/config.c.in $(obj)/config.tmp FORCE 39 $(call if_changed,quote2) 40 41quiet_cmd_quote2 = QUOTE $@ 42 cmd_quote2 = sed -e '/CONFIG/{' \ 43 -e 's/"CONFIG"//' \ 44 -e 'r $(obj)/config.tmp' \ 45 -e 'a \' \ 46 -e '""' \ 47 -e '}' \ 48 $< > $@ 49