Makefile 2.5 KB

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  1. # Makefile for uClibc
  2. #
  3. # Copyright (C) 2000-2005 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. CRT_SRC = crt1.S
  21. CRT_OBJ = crt1.o
  22. SCRT_OBJ = $(patsubst %,S%, $(CRT_OBJ))
  23. CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
  24. SSRC=__longjmp.S vfork.S setjmp.S syscall.S bsd-setjmp.S bsd-_setjmp.S clone.S
  25. SOBJS=$(patsubst %.S,%.o, $(SSRC))
  26. CSRC=brk.c sigaction.c __syscall_error.c mmap.c
  27. COBJS=$(patsubst %.c,%.o, $(CSRC))
  28. OBJS=$(SOBJS) $(COBJS)
  29. OBJ_LIST=../../../obj.sysdeps.$(TARGET_ARCH)
  30. all: $(OBJ_LIST)
  31. $(OBJ_LIST): $(OBJS) $(CRT_OBJ) $(SCRT_OBJ) $(CTOR_TARGETS)
  32. echo $(patsubst %, sysdeps/linux/$(TARGET_ARCH)/%, $(OBJS)) > $(OBJ_LIST)
  33. $(INSTALL) -d $(TOPDIR)lib/
  34. cp $(CRT_OBJ) $(SCRT_OBJ) $(TOPDIR)lib/
  35. $(CRT_OBJ): $(CRT_SRC)
  36. $(CC) $(ASFLAGS) -DL_$* $< -c -o $*.o
  37. $(STRIPTOOL) -x -R .note -R .comment $*.o
  38. $(SCRT_OBJ): $(CRT_SRC)
  39. $(CC) $(ASFLAGS) $(PIEFLAG) -DL_$* $< -c -o $*.o
  40. $(STRIPTOOL) -x -R .note -R .comment $*.o
  41. $(SOBJS): %.o : %.S
  42. $(CC) $(ASFLAGS) -c $< -o $@
  43. $(STRIPTOOL) -x -R .note -R .comment $*.o
  44. $(COBJS): %.o : %.c
  45. $(CC) $(CFLAGS) -c $< -o $@
  46. $(STRIPTOOL) -x -R .note -R .comment $*.o
  47. ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y)
  48. crti.o: crti.S
  49. $(CC) $(ASFLAGS) $(SSP_DISABLE_FLAGS) -c crti.S -o crti.o
  50. $(TOPDIR)lib/crti.o: crti.o
  51. $(INSTALL) -d $(TOPDIR)lib/
  52. cp crti.o $(TOPDIR)lib/
  53. crtn.o: crtn.S
  54. $(CC) $(ASFLAGS) $(SSP_DISABLE_FLAGS) -c crtn.S -o crtn.o
  55. $(TOPDIR)lib/crtn.o: crtn.o
  56. $(INSTALL) -d $(TOPDIR)lib/
  57. cp crtn.o $(TOPDIR)lib/
  58. else
  59. $(TOPDIR)lib/crti.o:
  60. $(INSTALL) -d $(TOPDIR)lib/
  61. $(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o
  62. $(TOPDIR)lib/crtn.o:
  63. $(INSTALL) -d $(TOPDIR)lib/
  64. $(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o
  65. endif
  66. headers:
  67. $(LN) -fs ../libc/sysdeps/linux/x86_64/fpu_control.h $(TOPDIR)/include/
  68. clean:
  69. $(RM) *.o *~ core