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# 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.
#
CFLAGS-utils := -DNOT_IN_libc $(SSP_ALL_CFLAGS) -B$(top_builddir)lib -Wl,-rpath-link,$(top_builddir)lib
CFLAGS-utils-common := -I$(top_srcdir)ldso/include -DUCLIBC_RUNTIME_PREFIX=\"$(RUNTIME_PREFIX)\" -DUCLIBC_LDSO=$(UCLIBC_LDSO)
CFLAGS-utils-shared := $(PIEFLAG) $(LDPIEFLAG)
CFLAGS-ldconfig := $(CFLAGS-utils-common)
ifeq ($(UCLIBC_STATIC_LDCONFIG),y)
CFLAGS-ldconfig += -static
else
CFLAGS-ldconfig += $(CFLAGS-utils-shared)
endif
CFLAGS-ldd := $(CFLAGS-utils-common) $(CFLAGS-utils-shared)
# needs CFLAGS-utils explicitely, because the source file is not located in utils
CFLAGS-iconv := $(CFLAGS-utils) $(CFLAGS-utils-shared) -DL_iconv_main
CFLAGS-readelf := $(CFLAGS-utils-shared)
CFLAGS-locale := $(CFLAGS-utils)
BUILD_CFLAGS-utils := -include $(top_srcdir)include/elf.h
BUILD_CFLAGS-utils-common := $(CFLAGS-utils-common)
ifeq ($(LDSO_CACHE_SUPPORT),y)
BUILD_CFLAGS-utils-common += -D__LDSO_CACHE_SUPPORT__=1
endif
BUILD_CFLAGS-ldconfig.host := $(BUILD_CFLAGS-utils-common)
BUILD_CFLAGS-ldd.host := $(BUILD_CFLAGS-utils-common)
BUILD_LDFLAGS-utils := -Wl,-s
utils_DIR := $(top_srcdir)utils
utils_OUT := $(top_builddir)utils
DEPS-ldconfig := $(utils_DIR)/chroot_realpath.c
DEPS-ldconfig.host := $(DEPS-ldconfig)
utils_OBJ := readelf
ifeq ($(HAVE_SHARED),y)
utils_OBJ += ldconfig ldd
endif
utils_ICONV_OBJ =
utils_LOCALE_OBJ =
ifeq ($(UCLIBC_HAS_LOCALE),y)
utils_ICONV_OBJ := $(utils_OUT)/iconv
utils_LOCALE_OBJ := $(utils_OUT)/locale
endif
utils_OBJ := $(patsubst %,$(utils_OUT)/%,$(utils_OBJ))
hostutils_OBJ := $(patsubst %,%.host,$(utils_OBJ))
utils: $(utils_OBJ) $(utils_ICONV_OBJ) $(utils_LOCALE_OBJ)
# NOTE: We build the utils AFTER we have a uClibc-targeted toolchain.
$(utils_OBJ): $(utils_OUT)/% : $(utils_DIR)/%.c | $(libc)
$(compile.u)
$(utils_OUT)/iconv: $(top_srcdir)libc/misc/wchar/wchar.c | $(libc)
$(compile.u)
$(utils_OUT)/locale: $(top_srcdir)extra/locale/programs/locale.c | $(libc)
$(compile.u)
hostutils: $(hostutils_OBJ)
$(hostutils_OBJ): $(utils_OUT)/%.host : $(utils_DIR)/%.c
$(hcompile.u)
install-y += utils_install
# This installs both utils and hostutils, so doesn't depend on either.
utils_install:
$(Q)$(INSTALL) -D -m 755 $(utils_OUT)/readelf$(DOTHOST) $(PREFIX)$(RUNTIME_PREFIX)bin/readelf
ifeq ($(HAVE_SHARED),y)
$(Q)$(INSTALL) -D -m 755 $(utils_OUT)/ldd$(DOTHOST) $(PREFIX)$(RUNTIME_PREFIX)bin/ldd
$(Q)$(INSTALL) -D -m 755 $(utils_OUT)/ldconfig$(DOTHOST) $(PREFIX)$(RUNTIME_PREFIX)sbin/ldconfig
endif
ifeq ($(UCLIBC_HAS_LOCALE),y)
$(Q)$(INSTALL) -D -m 755 $(utils_OUT)/iconv$(DOTHOST) $(PREFIX)$(RUNTIME_PREFIX)bin/iconv
$(Q)$(INSTALL) -m 755 $(utils_OUT)/locale$(DOTHOST) $(PREFIX)$(RUNTIME_PREFIX)bin/locale
endif
objclean-y += utils_clean
utils_clean:
$(do_rm) $(addprefix $(utils_OUT)/, ldconfig ldd readelf iconv locale *.host)
# This is a hack..
$(Q)$(RM) $(utils_OUT)/.*.dep
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