Makefile.in 3.8 KB

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  1. # Makefile for uClibc NPTL
  2. #
  3. # Copyright (C) 2005-2006 Steven J. Hill <sjhill@uclibc.org>
  4. #
  5. # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
  6. #
  7. subdirs += libpthread/nptl/sysdeps/pthread
  8. #
  9. # NOTE: glibc puts flockfile.c, ftrylockfile.c, funlockfile.c, and
  10. # pt-longjmp.c in libc and libpthread. For uClibc, they are
  11. # in libc only.
  12. #
  13. libpthread_pthread_DIR = $(top_srcdir)libpthread/nptl/sysdeps/pthread
  14. libpthread_pthread_OUT = $(top_builddir)libpthread/nptl/sysdeps/pthread
  15. libpthread_pthread_COBJ = $(patsubst %.c,$(libpthread_pthread_OUT)/%.o,$(libpthread_pthread_CSRC))
  16. libpthread_pthread_CSRC = \
  17. pthread_barrier_destroy.c \
  18. pthread_barrier_init.c \
  19. pthread_barrier_wait.c \
  20. pthread_cond_broadcast.c \
  21. pthread_cond_signal.c \
  22. pthread_cond_timedwait.c \
  23. pthread_cond_wait.c \
  24. pthread_rwlock_rdlock.c \
  25. pthread_rwlock_timedrdlock.c \
  26. pthread_rwlock_timedwrlock.c \
  27. pthread_rwlock_unlock.c \
  28. pthread_rwlock_wrlock.c \
  29. pthread_sigmask.c \
  30. pthread_spin_destroy.c \
  31. pthread_spin_init.c \
  32. pthread_spin_unlock.c \
  33. pt-longjmp.c \
  34. tpp.c
  35. CFLAGS-pthread_barrier_wait.c = -D_GNU_SOURCE
  36. CFLAGS-pthread_spin_destroy.c = -D_GNU_SOURCE
  37. CFLAGS-pthread_spin_init.c = -D_GNU_SOURCE
  38. CFLAGS-pthread_spin_unlock.c = -D_GNU_SOURCE
  39. CFLAGS-unwind-forcedunwind.c = -fexceptions -fasynchronous-unwind-tables
  40. CFLAGS-OMIT-librt-cancellation.c = -DIS_IN_libpthread
  41. CFLAGS-OMIT-rt-unwind-resume.c = -DIS_IN_libpthread
  42. CFLAGS-librt-cancellation.c = -DIS_IN_librt \
  43. -fexceptions -fasynchronous-unwind-tables
  44. CFLAGS-rt-unwind-resume.c = -DIS_IN_librt \
  45. -fexceptions -fasynchronous-unwind-tables
  46. libpthread-so-y += $(patsubst %,$(libpthread_pthread_OUT)/%.oS, unwind-forcedunwind)
  47. librt-pt-routines-y = librt-cancellation.c
  48. librt-pt-shared-only-routines-y = rt-unwind-resume.c
  49. ifeq ($(UCLIBC_CTOR_DTOR),y)
  50. CFLAGS-OMIT-pt-initfini.c = $(CFLAGS-y-libpthread/nptl/sysdeps/pthread)
  51. CFLAGS-pt-initfini.c = -S -g0 $(PICFLAG) -fno-inline-functions \
  52. $(call check_gcc,-fno-unit-at-a-time,) \
  53. $(SSP_DISABLE_FLAGS) \
  54. -finhibit-size-directive \
  55. -fno-asynchronous-unwind-tables -fno-unwind-tables \
  56. $(patsubst -f%,-fno-%,$(call check_gcc,-fexceptions,))
  57. #ASFLAGS += $(PICFLAG) -I$(top_srcdir)include -I$(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)
  58. ifneq ($(wildcard $(libpthread_pthread_DIR)/../unix/sysv/linux/$(TARGET_ARCH)/pt-initfini.c),)
  59. PTHREAD_INITFINI := $(libpthread_pthread_DIR)/../unix/sysv/linux/$(TARGET_ARCH)/pt-initfini.c
  60. else
  61. PTHREAD_INITFINI := $(libpthread_pthread_DIR)/pt-initfini.c
  62. endif
  63. ASFLAGS-pt-crti.S = $(PICFLAG)
  64. ASFLAGS-pt-crtn.S = $(PICFLAG)
  65. $(libpthread_pthread_OUT)/pt-crti.o: $(libpthread_pthread_OUT)/pt-crti.S
  66. $(compile.S)
  67. $(libpthread_pthread_OUT)/pt-crtn.o: $(libpthread_pthread_OUT)/pt-crtn.S
  68. $(compile.S)
  69. $(libpthread_pthread_OUT)/pt-initfini.s: $(PTHREAD_INITFINI) | $(headers_dep)
  70. $(compile.c)
  71. $(libpthread_pthread_OUT)/defs.h: $(PTHREAD_INITFINI)
  72. $(do_sed) -n -e '/@TESTS_BEGIN/,/@TESTS_END/p' $< | \
  73. $(AWK) -f $(top_srcdir)extra/scripts/defs.awk > $@.tmp
  74. $(Q)mv $@.tmp $@
  75. $(libpthread_pthread_OUT)/pt-crti.S: $(libpthread_pthread_OUT)/pt-initfini.s $(libpthread_pthread_OUT)/defs.h
  76. $(do_sed) -n -e '/[ ]*\.file/d' \
  77. -e '1,/@HEADER_ENDS/p' \
  78. -e '/@_.*_PROLOG_BEGINS/,/@_.*_PROLOG_ENDS/p' \
  79. -e '/@TRAILER_BEGINS/,$$p' $< > $@.tmp
  80. $(Q)mv $@.tmp $@
  81. $(libpthread_pthread_OUT)/pt-crtn.S: $(libpthread_pthread_OUT)/pt-initfini.s $(libpthread_pthread_OUT)/defs.h
  82. $(do_sed) -n -e '/[ ]*\.file/d' \
  83. -e '1,/@HEADER_ENDS/p' \
  84. -e '/@_.*_EPILOG_BEGINS/,/@_.*_EPILOG_ENDS/p' \
  85. -e '/@TRAILER_BEGINS/,$$p' $< > $@.tmp
  86. $(Q)mv $@.tmp $@
  87. endif
  88. objclean-y += CLEAN_libpthread/nptl/sysdeps/pthread
  89. CLEAN_libpthread/nptl/sysdeps/pthread:
  90. $(do_rm) $(addprefix $(libpthread_pthread_OUT)/*., o os oS s S) \
  91. $(libpthread_pthread_OUT)/defs.h