libpthread/nptl/sysdeps/powerpc/Makefile.arch

   1 # Makefile for uClibc NPTL
   2 #
   3 # Copyright (C) 2009 Bernhard Reutner-Fischer <uclibc@uclibc.org>
   4 #
   5 # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   6 #
   7
   8 PTHREAD_ARCH_DIR := $(top_srcdir)libpthread/nptl/sysdeps/powerpc
   9 PTHREAD_ARCH_OUT := $(top_builddir)libpthread/nptl/sysdeps/powerpc
  10
  11 libpthread_SSRC =
  12 libpthread_CSRC = pthread_spin_lock.c pthread_spin_trylock.c
  13
  14 PTHREAD_ARCH_OBJ := $(patsubst %.S,$(PTHREAD_ARCH_OUT)/%.o,$(libpthread_SSRC))
  15 PTHREAD_ARCH_OBJ += $(patsubst %.c,$(PTHREAD_ARCH_OUT)/%.o,$(libpthread_CSRC))
  16
  17 ifeq ($(DOPIC),y)
  18 libpthread-a-y += $(PTHREAD_ARCH_OBJ:.o=.os)
  19 else
  20 libpthread-a-y += $(PTHREAD_ARCH_OBJ)
  21 endif
  22 libpthread-so-y += $(PTHREAD_ARCH_OBJ:.o=.oS)
  23
  24 libpthread-nomulti-y += $(PTHREAD_ARCH_OBJ)
  25
  26 CFLAGS-powerpc = $(SSP_ALL_CFLAGS)
  27
  28 #
  29 # Create 'tcb-offsets.h' header file.
  30 #
  31 CFLAGS-tcb-offsets.c = -S
  32
  33 $(PTHREAD_ARCH_OUT)/tcb-offsets.c: $(PTHREAD_ARCH_DIR)/tcb-offsets.sym
  34         $(do_awk) $(top_srcdir)extra/scripts/gen-as-const.awk $< > $@
  35
  36 $(PTHREAD_ARCH_OUT)/tcb-offsets.s: $(PTHREAD_ARCH_OUT)/tcb-offsets.c
  37         $(compile.c)
  38
  39 $(PTHREAD_ARCH_OUT)/tcb-offsets.h: $(PTHREAD_ARCH_OUT)/tcb-offsets.s
  40         $(do_sed) -n "s/^.*@@@name@@@\([^@]*\)@@@value@@@[^0-9Xxa-fA-F-]*\([0-9Xxa-fA-F-][0-9Xxa-fA-F-]*\).*@@@end@@@.*$\/#define \1 \2/p" $< > $@
  41
  42 pregen-headers-$(UCLIBC_HAS_THREADS_NATIVE) += $(PTHREAD_ARCH_OUT)/tcb-offsets.h
  43
  44 nptl_arch_headers_clean:
  45         $(RM) $(PTHREAD_ARCH_OUT)/tcb-offsets.c \
  46         $(PTHREAD_ARCH_OUT)/tcb-offsets.s       \
  47         $(PTHREAD_ARCH_OUT)/tcb-offsets.h
  48
  49 nptl_arch_objclean:
  50         $(RM) $(PTHREAD_ARCH_OUT)/*.{o,os,oS}