Makefile 2.2 KB

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  1. # Makefile for uClibc
  2. #
  3. # Copyright (C) 2000-2003 Erik Andersen <andersen@uclibc.org>
  4. #
  5. # This program is free software; you can redistribute it and/or modify it under
  6. # the terms of the GNU Library General Public License as published by the Free
  7. # Software Foundation; either version 2 of the License, or (at your option) any
  8. # later version.
  9. #
  10. # This program is distributed in the hope that it will be useful, but WITHOUT
  11. # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  12. # FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
  13. # details.
  14. #
  15. # You should have received a copy of the GNU Library General Public License
  16. # along with this program; if not, write to the Free Software Foundation, Inc.,
  17. # 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  18. TOPDIR=../../../../
  19. include $(TOPDIR)Rules.mak
  20. ASFLAGS=$(CFLAGS)
  21. CRT0_SRC = crt0.S
  22. CRT0_OBJ = crt0.o crt1.o
  23. CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
  24. SSRC= __longjmp.S bsd-_setjmp.S bsd-setjmp.S setjmp.S vfork.S clone.S
  25. SOBJS=$(patsubst %.S,%.o, $(SSRC))
  26. CSRC= brk.c syscall.c
  27. COBJS=$(patsubst %.c,%.o, $(CSRC))
  28. OBJS=$(SOBJS) $(MOBJ) $(COBJS)
  29. all: $(OBJS) $(LIBC)
  30. $(LIBC): ar-target
  31. ar-target: $(OBJS) $(CRT0_OBJ) $(CTOR_TARGETS)
  32. $(AR) $(ARFLAGS) $(LIBC) $(OBJS)
  33. cp $(CRT0_OBJ) $(TOPDIR)lib/
  34. $(CRT0_OBJ): $(CRT0_SRC)
  35. $(CC) $(CFLAGS) -DL_$* $< -c -o $*.o
  36. $(STRIPTOOL) -x -R .note -R .comment $*.o
  37. $(SOBJS): %.o : %.S
  38. $(CC) $(CFLAGS) -c $< -o $@
  39. $(STRIPTOOL) -x -R .note -R .comment $*.o
  40. $(COBJS): %.o : %.c
  41. $(CC) $(CFLAGS) -c $< -o $@
  42. $(STRIPTOOL) -x -R .note -R .comment $*.o
  43. ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y)
  44. crti.o: crti.S
  45. $(CC) $(CFLAGS) -c crti.S -o crti.o
  46. $(TOPDIR)lib/crti.o: crti.o
  47. $(INSTALL) -d $(TOPDIR)lib/
  48. cp crti.o $(TOPDIR)lib/
  49. crtn.o: crtn.S
  50. $(CC) $(CFLAGS) -c crtn.S -o crtn.o
  51. $(TOPDIR)lib/crtn.o: crtn.o
  52. $(INSTALL) -d $(TOPDIR)lib/
  53. cp crtn.o $(TOPDIR)lib/
  54. else
  55. $(TOPDIR)lib/crti.o:
  56. $(INSTALL) -d $(TOPDIR)lib/
  57. $(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o
  58. $(TOPDIR)lib/crtn.o:
  59. $(INSTALL) -d $(TOPDIR)lib/
  60. $(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o
  61. endif
  62. headers:
  63. $(LN) -fs ../libc/sysdeps/linux/nios2/fpu_control.h $(TOPDIR)/include/
  64. clean:
  65. $(RM) *.[oa] *~ core
  66. $(RM) bits/sysnum.h
  67. $(RM) $(TOPDIR)/include/fpu_control.h