Makefile 2.5 KB

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  1. # Makefile for uClibc
  2. #
  3. # Copyright (C) 2001 by Hewlett-Packard Australia
  4. # Copyright (C) 2000-2004 Erik Andersen <andersen@uclibc.org>
  5. #
  6. # This program is free software; you can redistribute it and/or modify it under
  7. # the terms of the GNU Library General Public License as published by the Free
  8. # Software Foundation; either version 2 of the License, or (at your option) any
  9. # later version.
  10. #
  11. # This program is distributed in the hope that it will be useful, but WITHOUT
  12. # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  13. # FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
  14. # details.
  15. #
  16. # You should have received a copy of the GNU Library General Public License
  17. # along with this program; if not, write to the Free Software Foundation, Inc.,
  18. # 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  19. TOPDIR=../../../../
  20. include $(TOPDIR)Rules.mak
  21. CFLAGS+= -I../
  22. SFLAGS= $(CFLAGS) -D__ASSEMBLER__
  23. CRT0_SRC = crt0.S
  24. CRT0_OBJ = crt0.o crt1.o gcrt1.o
  25. CRT0_DEPS=gmon-start.S
  26. CTOR_TARGETS=$(TOPDIR)lib/crti.o $(TOPDIR)lib/crtn.o
  27. SSRC=setjmp.S __longjmp.S vfork.S clone.S
  28. SOBJS=$(patsubst %.S,%.o, $(SSRC))
  29. CSRC=mmap.c longjmp.c pipe.c __init_brk.c brk.c sbrk.c syscall.c
  30. COBJS=$(patsubst %.c,%.o, $(CSRC))
  31. OBJS=$(SOBJS) $(MOBJ) $(COBJS)
  32. all: $(OBJS) $(LIBC)
  33. $(LIBC): ar-target
  34. ar-target: $(OBJS) $(CRT0_OBJ) $(CTOR_TARGETS)
  35. $(AR) $(ARFLAGS) $(LIBC) $(OBJS)
  36. cp $(CRT0_OBJ) $(TOPDIR)lib/
  37. $(CRT0_OBJ): $(CRT0_SRC)
  38. $(CC) $(CFLAGS) -DL_$* $< -c -o $*.o
  39. $(STRIPTOOL) -x -R .note -R .comment $*.o
  40. $(SOBJS): %.o : %.S
  41. $(CC) $(SFLAGS) -c $< -o $@
  42. $(STRIPTOOL) -x -R .note -R .comment $*.o
  43. $(COBJS): %.o : %.c
  44. $(CC) $(CFLAGS) -c $< -o $@
  45. $(STRIPTOOL) -x -R .note -R .comment $*.o
  46. ifeq ($(strip $(UCLIBC_PROFILING)),y)
  47. gmon-start.S: ../common/gmon-start.c
  48. $(CC) $(CFLAGS) -c $< -S -o $*.S
  49. gcrt1.o: $(CRT0_DEPS)
  50. endif
  51. ifeq ($(strip $(UCLIBC_CTOR_DTOR)),y)
  52. crti.o: crti.S
  53. $(CC) $(CFLAGS) -c crti.S -o crti.o
  54. $(TOPDIR)lib/crti.o: crti.o
  55. $(INSTALL) -d $(TOPDIR)lib/
  56. cp crti.o $(TOPDIR)lib/
  57. crtn.o: crtn.S
  58. $(CC) $(CFLAGS) -c crtn.S -o crtn.o
  59. $(TOPDIR)lib/crtn.o: crtn.o
  60. $(INSTALL) -d $(TOPDIR)lib/
  61. cp crtn.o $(TOPDIR)lib/
  62. else
  63. $(TOPDIR)lib/crti.o:
  64. $(INSTALL) -d $(TOPDIR)lib/
  65. $(AR) $(ARFLAGS) $(TOPDIR)lib/crti.o
  66. $(TOPDIR)lib/crtn.o:
  67. $(INSTALL) -d $(TOPDIR)lib/
  68. $(AR) $(ARFLAGS) $(TOPDIR)lib/crtn.o
  69. endif
  70. headers:
  71. $(LN) -fs ../libc/sysdeps/linux/sh/fpu_control.h $(TOPDIR)/include/
  72. clean:
  73. $(RM) *.[oa] *~ core
  74. $(RM) bits/sysnum.h
  75. $(RM) gmon-start.S