Makefile 1.4 KB

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