l4/pkg/l4re-core/uclibc/lib/contrib/uclibc/libpthread/nptl/sysdeps/Makefile.commonarch

   1 # Makefile template to be included by libpthread/nptl/sysdeps/<ARCH>/Makefile.arch
   2 #
   3 # Copyright (C) 2010 Erik Andersen <andersen@uclibc.org>
   4 #
   5 # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   6 #
   7 subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH)
   8 libpthread_arch_DIR := $(top_srcdir)libpthread/nptl/sysdeps/$(TARGET_ARCH)
   9 libpthread_arch_OUT := $(top_builddir)libpthread/nptl/sysdeps/$(TARGET_ARCH)
  10
  11 ifneq ($(abspath libpthread/nptl/sysdeps/$(TARGET_ARCH)),$(abspath libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH)))
  12 subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH)
  13 libpthread_subarch_DIR := $(libpthread_arch_DIR)/$(TARGET_SUBARCH)
  14 libpthread_subarch_OUT := $(libpthread_arch_OUT)/$(TARGET_SUBARCH)
  15 endif
  16
  17 -include $(libpthread_arch_DIR)/Makefile.arch
  18 libpthread_arch_SSRC := $(filter-out librt-%,$(filter-out libc-%,$(notdir $(wildcard $(libpthread_arch_DIR)/*.S))))
  19 libpthread_arch_CSRC := $(filter-out librt-%,$(filter-out libc-%,$(notdir $(wildcard $(libpthread_arch_DIR)/*.c))))
  20 libpthread_arch_CSRC := $(filter-out gen_%,$(libpthread_arch_CSRC))
  21
  22 ifneq ($(TARGET_SUBARCH),)
  23 libpthread_subarch_SSRC := $(notdir $(wildcard $(libpthread_subarch_DIR)/*.S))
  24 libpthread_arch_SSRC := $(filter-out $(libpthread_subarch_SSRC),$(libpthread_arch_SSRC))
  25 libpthread_arch_CSRC := $(filter-out $(libpthread_subarch_SSRC:.S=.c),$(libpthread_arch_CSRC))
  26 libpthread_subarch_OBJS := $(patsubst %.S,$(libpthread_subarch_OUT)/%.o,$(libpthread_subarch_SSRC))
  27 endif
  28
  29 libpthread_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libpthread_arch_CSRC))
  30 libpthread_arch_SOBJ = $(patsubst %.S,$(libpthread_arch_OUT)/%.o,$(libpthread_arch_SSRC))
  31 libpthread_arch_OBJS = $(libpthread_subarch_OBJS) $(libpthread_arch_COBJ) $(libpthread_arch_SOBJ)
  32
  33 libc_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_CSRC))
  34 libc_arch_SOBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_SSRC))
  35 libc_arch_OBJS = $(libc_arch_COBJ) $(libc_arch_SOBJ)
  36 libc_arch_a_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_a_CSRC))
  37 libc_arch_a_OBJS = $(libc_arch_a_COBJ)
  38
  39 librt_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(librt_arch_CSRC))
  40 librt_arch_SOBJ = $(patsubst %.S,$(libpthread_arch_OUT)/%.o,$(librt_arch_SSRC))
  41 librt_arch_OBJS = $(librt_arch_COBJ) $(librt_arch_SOBJ)
  42
  43 CFLAGS-gen_tcb-offsets.c = -S
  44 $(libpthread_arch_OUT)/gen_tcb-offsets.c: $(libpthread_arch_DIR)/tcb-offsets.sym | $(libpthread_arch_OUT)
  45         $(do_awk) $(top_srcdir)extra/scripts/gen-as-const.awk $< > $@
  46
  47 $(libpthread_arch_OUT)/gen_tcb-offsets.s: $(libpthread_arch_OUT)/gen_tcb-offsets.c | headers
  48         $(compile.c)
  49 libpthread-generated-y += $(libpthread_arch_OUT)/gen_tcb-offsets.s
  50 $(libpthread_arch_OUT)/tcb-offsets.h: $(libpthread_arch_OUT)/gen_tcb-offsets.s
  51         $(do_sed) $(PTHREAD_GENERATE_MANGLE) $< > $@
  52         @if test ! -s $@ ; then rm -f $@ ; false ; fi
  53
  54 pregen-headers-$(UCLIBC_HAS_THREADS_NATIVE) += $(libpthread_arch_OUT)/tcb-offsets.h
  55
  56 objclean-y     +=       CLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT))
  57 headers_clean-y+= HEADERCLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT))
  58
  59 CLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)):
  60         $(do_rm) $(addprefix $(libpthread_arch_OUT)/*., o os oS)
  61 HEADERCLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)):
  62         $(do_rm) $(libpthread_arch_OUT)/tcb-offsets.h \
  63                 $(addprefix $(libpthread_arch_OUT)/gen_tcb-offsets., c h s)
  64 ifneq ($(TARGET_SUBARCH),)
  65 objclean-y     +=       CLEAN_$(subst $(top_builddir),,$(libpthread_subarch_OUT))
  66 CLEAN_$(subst $(top_builddir),,$(libpthread_subarch_OUT)):
  67         $(do_rm) $(addprefix $(libpthread_subarch_OUT)/*., o os oS)
  68 endif