Makefile.arch 1.8 KB

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  1. # Copyright (C) 2012 Free Software Foundation, Inc.
  2. # This file is part of the GNU C Library.
  3. #
  4. # The GNU C Library is free software; you can redistribute it and/or
  5. # modify it under the terms of the GNU Lesser General Public
  6. # License as published by the Free Software Foundation; either
  7. # version 2.1 of the License, or (at your option) any later version.
  8. #
  9. # The GNU C Library is distributed in the hope that it will be useful,
  10. # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12. # Lesser General Public License for more details.
  13. #
  14. # You should have received a copy of the GNU Lesser General Public
  15. # License along with the GNU C Library; if not, write to the Free
  16. # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17. # 02111-1307 USA.
  18. CFLAGS-pt-raise.c = -DNOT_IN_libc -DIS_IN_libpthread
  19. ASFLAGS-dl-tlsdesc.S = -DNOT_IN_libc=1
  20. ASFLAGS-pthread_spin_lock.S = -DNOT_IN_libc -DIS_IN_libpthread
  21. ASFLAGS-pthread_spin_trylock.S = -DNOT_IN_libc -DIS_IN_libpthread
  22. ASFLAGS-nptl-sysdep.S = -DNOT_IN_libc -DIS_IN_libpthread \
  23. -D_LIBC_REENTRANT \
  24. -I$(top_srcdir)libc/sysdeps/linux/xtensa
  25. libc_arch_a_CSRC = libc-tls.c
  26. librt_arch_a_SSRC = dl-tlsdesc.S
  27. CFLAGS-gen_tlsdesc.c = -S
  28. $(libpthread_arch_OUT)/gen_tlsdesc.c: $(libpthread_arch_DIR)/tlsdesc.sym | $(libpthread_arch_OUT)
  29. $(do_awk) $(top_srcdir)extra/scripts/gen-as-const.awk $< > $@
  30. $(libpthread_arch_OUT)/gen_tlsdesc.s: $(libpthread_arch_OUT)/gen_tlsdesc.c | headers
  31. $(compile.c)
  32. libpthread-generated-y += $(libpthread_arch_OUT)/gen_tlsdesc.s
  33. $(libpthread_arch_OUT)/tlsdesc.h: $(libpthread_arch_OUT)/gen_tlsdesc.s
  34. $(do_sed) $(PTHREAD_GENERATE_MANGLE) $< > $@
  35. @if test ! -s $@ ; then rm -f $@ ; false ; fi
  36. pregen-headers-$(UCLIBC_HAS_THREADS_NATIVE) += $(libpthread_arch_OUT)/tlsdesc.h