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# Makefile for uClibc
#
# Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU Library General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option) any
# later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more
# details.
#
# You should have received a copy of the GNU Library General Public License
# along with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
TOPDIR=../
include $(TOPDIR)Rules.mak
DIRS = ldso libdl
ifeq ($(BUILD_UCLIBC_LDSO),y)
all: subdirs
else
all:
endif
LN_HEADERS := $(patsubst %, include/%, elf.h)
LN_ARCH_HEADERS := $(patsubst %, include/%, dl-startup.h dl-syscalls.h dl-sysdep.h dl-debug.h)
HEADERS := $(LN_HEADERS) $(LN_ARCH_HEADERS) include/dl-progname.h
headers: $(HEADERS)
$(LN_HEADERS):
$(LN) -sf $(TOPDIR)../$@ $@
$(LN_ARCH_HEADERS):
$(LN) -sf ../ldso/$(TARGET_ARCH)/$(patsubst include/%,%,$@) $@
include/dl-progname.h:
echo '#include "$(TARGET_ARCH)/elfinterp.c"' \
> include/dl-progname.h
headers_clean:
$(RM) $(HEADERS)
clean: subdirs_clean headers_clean
subdirs: $(patsubst %, _dir_%, $(DIRS))
subdirs_clean: $(patsubst %, _dirclean_%, $(DIRS))
$(patsubst %, _dir_%, $(DIRS)): headers
$(MAKE) -C $(patsubst _dir_%, %, $@)
$(patsubst %, _dirclean_%, $(DIRS)): dummy
$(MAKE) -C $(patsubst _dirclean_%, %, $@) clean
.PHONY: dummy
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