# Makefile for uClibc # # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org> # # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # subdirs += libc/string/$(TARGET_ARCH) libc/string/generic # # Arch specific fun # # Collect the subarch specific implementation (asm files) ifneq ($(strip $(TARGET_SUBARCH)),) STRING_SUBARCH_DIR := $(top_srcdir)libc/string/$(TARGET_ARCH)/$(TARGET_SUBARCH) STRING_SUBARCH_OUT := $(top_builddir)libc/string/$(TARGET_ARCH)/$(TARGET_SUBARCH) STRING_SUBARCH_SSRC := $(wildcard $(STRING_SUBARCH_OUT)/*.S) STRING_SUBARCH_SOBJ := $(patsubst $(STRING_SUBARCH_DIR)/%.S,$(STRING_SUBARCH_OUT)/%.o,$(STRING_SUBARCH_SSRC)) STRING_SUBARCH_CSRC := $(wildcard $(STRING_SUBARCH_OUT)/*.c) STRING_SUBARCH_COBJ := $(patsubst $(STRING_SUBARCH_DIR)/%.c,$(STRING_SUBARCH_OUT)/%.o,$(STRING_SUBARCH_CSRC)) STRING_SUBARCH_OBJS := $(STRING_SUBARCH_SOBJ) $(STRING_SUBARCH_COBJ) endif # Collect the arch specific implementation (asm, c files) STRING_ARCH_DIR := $(top_srcdir)libc/string/$(TARGET_ARCH) STRING_ARCH_OUT := $(top_builddir)libc/string/$(TARGET_ARCH) STRING_ARCH_SRC := $(wildcard $(STRING_ARCH_DIR)/*.c) STRING_ARCH_OBJ := $(patsubst $(STRING_ARCH_DIR)/%.c,$(STRING_ARCH_OUT)/%.o,$(STRING_ARCH_SRC)) STRING_ARCH_SSRC := $(wildcard $(STRING_ARCH_DIR)/*.S) # Exclude the subarch implementation from the arch ones ifneq ($(strip $(STRING_SUBARCH_OBJS)),) STRING_ARCH_SSRC := $(filter-out $(patsubst %.o,$(STRING_ARCH_DIR)/%.S,$(notdir $(STRING_SUBARCH_OBJS))),$(STRING_ARCH_SSRC)) endif STRING_ARCH_SOBJ := $(patsubst $(STRING_ARCH_DIR)/%.S,$(STRING_ARCH_OUT)/%.o,$(STRING_ARCH_SSRC)) STRING_ARCH_OBJS := $(STRING_ARCH_OBJ) $(STRING_ARCH_SOBJ) libc-$(UCLIBC_HAS_STRING_ARCH_OPT) += $(STRING_ARCH_OBJS) $(STRING_SUBARCH_OBJS) libc-nomulti-$(UCLIBC_HAS_STRING_ARCH_OPT) += $(STRING_ARCH_SOBJ) $(STRING_SUBARCH_OBJS) # # Generic stuff # STRING_GENERIC_DIR := $(top_srcdir)libc/string/generic STRING_GENERIC_OUT := $(top_builddir)libc/string/generic STRING_GENERIC_SRC := $(wildcard $(STRING_GENERIC_DIR)/*.c) STRING_GENERIC_SRC := $(filter-out $(STRING_GENERIC_DIR)/_memcpy_fwd.c, $(STRING_GENERIC_SRC)) ifeq ($(UCLIBC_HAS_STRING_ARCH_OPT),y) ifneq ($(strip $(STRING_ARCH_OBJS)),) STRING_GENERIC_SRC := $(filter-out $(patsubst %.o,$(STRING_GENERIC_DIR)/%.c,$(notdir $(STRING_ARCH_OBJS))),$(STRING_GENERIC_SRC)) endif ifneq ($(strip $(STRING_SUBARCH_OBJS)),) STRING_GENERIC_SRC := $(filter-out $(patsubst %.o,$(STRING_GENERIC_DIR)/%.c,$(notdir $(STRING_SUBARCH_OBJS))),$(STRING_GENERIC_SRC)) endif endif STRING_GENERIC_OBJS := $(patsubst $(STRING_GENERIC_DIR)/%.c,$(STRING_GENERIC_OUT)/%.o,$(STRING_GENERIC_SRC)) libc-$(UCLIBC_HAS_STRING_GENERIC_OPT) += $(STRING_GENERIC_OBJS) # # Top level string # STRING_DIR := $(top_srcdir)libc/string STRING_OUT := $(top_builddir)libc/string STRING_ALL_WXSRC := $(wildcard $(STRING_DIR)/w*_l.c) ifeq ($(UCLIBC_HAS_LOCALE),y) STRING_WXSRC := $(STRING_ALL_WXSRC) else # wcscoll_l STRING_WXSRC := $(filter-out $(STRING_DIR)/wcsxfrm_l.c,$(STRING_ALL_WXSRC)) endif STRING_ALL_XLSRC := $(filter-out $(STRING_ALL_WXSRC),$(wildcard $(STRING_DIR)/*_l.c)) ifeq ($(UCLIBC_HAS_LOCALE),y) STRING_XLSRC := $(STRING_ALL_XLSRC) else # strcoll_l STRING_XLSRC := $(filter-out $(STRING_DIR)/strxfrm_l.c,$(STRING_ALL_XLSRC)) endif STRING_ALL_WSRC := $(filter-out $(STRING_ALL_WXSRC),$(wildcard $(STRING_DIR)/w*.c)) ifeq ($(UCLIBC_HAS_LOCALE),y) STRING_WSRC := $(STRING_ALL_WSRC) else # wcscoll STRING_WSRC := $(filter-out $(STRING_DIR)/wcsxfrm.c,$(STRING_ALL_WSRC)) endif STRING_ALL_CSRC := $(filter-out $(STRING_ALL_WXSRC) $(STRING_ALL_XLSRC) $(STRING_ALL_WSRC) $(STRING_DIR)/_collate.c,$(wildcard $(STRING_DIR)/*.c)) ifeq ($(UCLIBC_HAS_LOCALE),y) STRING_CSRC := $(STRING_ALL_CSRC) else # strcoll STRING_CSRC := $(filter-out $(STRING_DIR)/strxfrm.c,$(STRING_ALL_CSRC)) endif ifeq ($(UCLIBC_HAS_WCHAR),y) STRING_CSRC += $(STRING_WSRC) endif ifeq ($(UCLIBC_HAS_XLOCALE),y) STRING_CSRC += $(STRING_XLSRC) ifeq ($(UCLIBC_HAS_WCHAR),y) STRING_CSRC += $(STRING_WXSRC) endif endif ifeq ($(UCLIBC_HAS_STRING_ARCH_OPT),y) ifneq ($(strip $(STRING_ARCH_OBJS)),) STRING_CSRC := $(filter-out $(patsubst %.o,$(STRING_DIR)/%.c,$(notdir $(STRING_ARCH_OBJS))),$(STRING_CSRC)) endif ifneq ($(strip $(STRING_SUBARCH_OBJS)),) STRING_CSRC := $(filter-out $(patsubst %.o,$(STRING_DIR)/%.c,$(notdir $(STRING_SUBARCH_OBJS))),$(STRING_CSRC)) endif endif ifeq ($(UCLIBC_HAS_STRING_GENERIC_OPT),y) ifneq ($(strip $(STRING_GENERIC_OBJS)),) STRING_CSRC := $(filter-out $(patsubst %.o,$(STRING_DIR)/%.c,$(notdir $(STRING_GENERIC_OBJS))),$(STRING_CSRC)) endif endif STRING_COBJ := $(patsubst $(STRING_DIR)/%.c,$(STRING_OUT)/%.o,$(STRING_CSRC)) libc-y += $(STRING_COBJ) libc-nomulti-$(UCLIBC_HAS_XLOCALE) += $(STRING_OUT)/wcsxfrm_l.o libc-nomulti-y += $(STRING_OUT)/__xpg_strerror_r.o objclean-y += CLEAN_libc/string CLEAN_libc/string: $(do_rm) $(addprefix $(STRING_OUT)/,$(addprefix *., o os oS) $(addprefix */*., o os oS) $(addprefix */*/*., o os oS))