Makefile 2.5 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. CRT_SRC = crt1.S
  21. CRT_OBJ = crt1.o
  22. SCRT_OBJ = $(patsubst %,S%, $(CRT_OBJ))
  23. CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
  24. SSRC=__longjmp.S vfork.S clone.S setjmp.S bsd-setjmp.S \
  25. bsd-_setjmp.S sigrestorer.S mmap64.S
  26. SOBJS=$(patsubst %.S,%.o, $(SSRC))
  27. CSRC=brk.c syscall.c ioperm.c sigaction.c __syscall_error.c
  28. COBJS=$(patsubst %.c,%.o, $(CSRC))
  29. OBJS=$(SOBJS) $(COBJS)
  30. OBJ_LIST=../../../obj.sysdeps.$(TARGET_ARCH)
  31. all: $(OBJ_LIST)
  32. $(OBJ_LIST): $(OBJS) $(CRT_OBJ) $(SCRT_OBJ) $(CTOR_TARGETS)
  33. echo $(patsubst %, sysdeps/linux/$(TARGET_ARCH)/%, $(OBJS)) > $(OBJ_LIST)
  34. $(INSTALL) -d $(TOPDIR)lib/
  35. cp $(CRT_OBJ) $(SCRT_OBJ) $(TOPDIR)lib/
  36. $(CRT_OBJ): $(CRT_SRC)
  37. $(CC) $(ASFLAGS) -DL_$* $< -c -o $*.o
  38. $(STRIPTOOL) -x -R .note -R .comment $*.o
  39. $(SCRT_OBJ): $(CRT_SRC)
  40. $(CC) $(ASFLAGS) $(PIEFLAG) -DL_$* $< -c -o $*.o
  41. $(STRIPTOOL) -x -R .note -R .comment $*.o
  42. $(SOBJS): %.o : %.S
  43. $(CC) $(ASFLAGS) -c $< -o $@
  44. $(STRIPTOOL) -x -R .note -R .comment $*.o
  45. $(COBJS): %.o : %.c
  46. $(CC) $(CFLAGS) -c $< -o $@
  47. $(STRIPTOOL) -x -R .note -R .comment $*.o
  48. ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y)
  49. crti.o: crti.S
  50. $(CC) $(ASFLAGS) -c crti.S -o crti.o
  51. $(TOPDIR)lib/crti.o: crti.o
  52. $(INSTALL) -d $(TOPDIR)lib/
  53. cp crti.o $(TOPDIR)lib/
  54. crtn.o: crtn.S
  55. $(CC) $(ASFLAGS) -c crtn.S -o crtn.o
  56. $(TOPDIR)lib/crtn.o: crtn.o
  57. $(INSTALL) -d $(TOPDIR)lib/
  58. cp crtn.o $(TOPDIR)lib/
  59. else
  60. $(TOPDIR)lib/crti.o:
  61. $(INSTALL) -d $(TOPDIR)lib/
  62. $(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o
  63. $(TOPDIR)lib/crtn.o:
  64. $(INSTALL) -d $(TOPDIR)lib/
  65. $(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o
  66. endif
  67. headers:
  68. $(LN) -fs ../libc/sysdeps/linux/arm/fpu_control.h $(TOPDIR)/include/
  69. clean:
  70. $(RM) *.[oa] *~ core
  71. $(RM) bits/sysnum.h