# Makefile template to be included by libpthread/nptl/sysdeps/<ARCH>/Makefile.arch # # Copyright (C) 2010 Erik Andersen <andersen@uclibc.org> # # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH) libpthread_arch_DIR := $(top_srcdir)libpthread/nptl/sysdeps/$(TARGET_ARCH) libpthread_arch_OUT := $(top_builddir)libpthread/nptl/sysdeps/$(TARGET_ARCH) ifneq ($(abspath libpthread/nptl/sysdeps/$(TARGET_ARCH)),$(abspath libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH))) subdirs += libpthread/nptl/sysdeps/$(TARGET_ARCH)/$(TARGET_SUBARCH) libpthread_subarch_DIR := $(libpthread_arch_DIR)/$(TARGET_SUBARCH) libpthread_subarch_OUT := $(libpthread_arch_OUT)/$(TARGET_SUBARCH) endif -include $(libpthread_arch_DIR)/Makefile.arch libpthread_arch_SSRC := $(filter-out librt-%,$(filter-out libc-%,$(notdir $(wildcard $(libpthread_arch_DIR)/*.S)))) libpthread_arch_CSRC := $(filter-out librt-%,$(filter-out libc-%,$(notdir $(wildcard $(libpthread_arch_DIR)/*.c)))) libpthread_arch_CSRC := $(filter-out gen_%,$(libpthread_arch_CSRC)) ifneq ($(TARGET_SUBARCH),) libpthread_subarch_SSRC := $(notdir $(wildcard $(libpthread_subarch_DIR)/*.S)) libpthread_arch_SSRC := $(filter-out $(libpthread_subarch_SSRC),$(libpthread_arch_SSRC)) libpthread_arch_CSRC := $(filter-out $(libpthread_subarch_SSRC:.S=.c),$(libpthread_arch_CSRC)) libpthread_subarch_OBJS := $(patsubst %.S,$(libpthread_subarch_OUT)/%.o,$(libpthread_subarch_SSRC)) endif libpthread_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libpthread_arch_CSRC)) libpthread_arch_SOBJ = $(patsubst %.S,$(libpthread_arch_OUT)/%.o,$(libpthread_arch_SSRC)) libpthread_arch_OBJS = $(libpthread_subarch_OBJS) $(libpthread_arch_COBJ) $(libpthread_arch_SOBJ) libc_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_CSRC)) libc_arch_SOBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_SSRC)) libc_arch_OBJS = $(libc_arch_COBJ) $(libc_arch_SOBJ) libc_arch_a_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(libc_arch_a_CSRC)) libc_arch_a_OBJS = $(libc_arch_a_COBJ) librt_arch_COBJ = $(patsubst %.c,$(libpthread_arch_OUT)/%.o,$(librt_arch_CSRC)) librt_arch_SOBJ = $(patsubst %.S,$(libpthread_arch_OUT)/%.o,$(librt_arch_SSRC)) librt_arch_OBJS = $(librt_arch_COBJ) $(librt_arch_SOBJ) CFLAGS-gen_tcb-offsets.c = -S $(libpthread_arch_OUT)/gen_tcb-offsets.c: $(libpthread_arch_DIR)/tcb-offsets.sym | $(libpthread_arch_OUT) $(do_awk) $(top_srcdir)extra/scripts/gen-as-const.awk $< > $@ $(libpthread_arch_OUT)/gen_tcb-offsets.s: $(libpthread_arch_OUT)/gen_tcb-offsets.c | headers $(compile.c) libpthread-generated-y += $(libpthread_arch_OUT)/gen_tcb-offsets.s PTHREAD_TCB_OFFSET_MANGLE ?= -n "s/^.*@@@name@@@\([^@]*\)@@@value@@@[^0-9Xxa-fA-F-]*\([0-9Xxa-fA-F-][0-9Xxa-fA-F-]*\).*@@@end@@@.*\$$/\#define \1 \2/p" $(libpthread_arch_OUT)/tcb-offsets.h: $(libpthread_arch_OUT)/gen_tcb-offsets.s $(do_sed) $(PTHREAD_TCB_OFFSET_MANGLE) $< > $@ @if test ! -s $@ ; then rm -f $@ ; false ; fi pregen-headers-$(UCLIBC_HAS_THREADS_NATIVE) += $(libpthread_arch_OUT)/tcb-offsets.h objclean-y += CLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)) headers_clean-y+= HEADERCLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)) CLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)): $(do_rm) $(addprefix $(libpthread_arch_OUT)/*., o os oS) HEADERCLEAN_$(subst $(top_builddir),,$(libpthread_arch_OUT)): $(do_rm) $(libpthread_arch_OUT)/tcb-offsets.h \ $(addprefix $(libpthread_arch_OUT)/gen_tcb-offsets., c h s) ifneq ($(TARGET_SUBARCH),) objclean-y += CLEAN_$(subst $(top_builddir),,$(libpthread_subarch_OUT)) CLEAN_$(subst $(top_builddir),,$(libpthread_subarch_OUT)): $(do_rm) $(addprefix $(libpthread_subarch_OUT)/*., o os oS) endif