###############################################################################
# This file is part of the IPCop Firewall.                                    #
#                                                                             #
# IPCop is free software; you can redistribute it and/or modify               #
# it under the terms of the GNU General Public License as published by        #
# the Free Software Foundation; either version 2 of the License, or           #
# (at your option) any later version.                                         #
#                                                                             #
# IPCop 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 General Public License for more details.                                #
#                                                                             #
# You should have received a copy of the GNU General Public License           #
# along with IPCop; if not, write to the Free Software                        #
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA    #
#                                                                             #
# Makefiles are based on LFSMake, which is                                    #
# Copyright (C) 2002 Rod Roard <rod@sunsetsystems.com>                        #
#                                                                             #
# Modifications by:                                                           #
# ??-12-2003 Mark Wormgoor < mark@wormgoor.com>                               #
#          - Modified Makefile for IPCop build                                #
#                                                                             #
# $Id: glibc,v 1.17.2.12 2005/02/05 15:38:15 gespinasse Exp $
#                                                                             #
###############################################################################

###############################################################################
# Definitions
###############################################################################

include Config

VER        = 2.3.3

THISAPP    = glibc-$(VER)-lfs-5.1
DL_FILE    = $(THISAPP).tar.bz2
DL_FROM    = $(URL_LFS_FTP)
DIR_APP    = $(DIR_SRC)/$(THISAPP)
CFLAGS     =
CXXFLAGS   =

# Normal build or /tools build.
#
ifeq "$(ROOT)" ""
  TARGET = $(DIR_INFO)/$(THISAPP)
  EXTRA_CONFIG = --prefix=/usr \
    --disable-profile --enable-add-ons=linuxthreads \
    --libexecdir=/usr/lib --with-headers=/usr/include \
    --without-cvs --disable-nls
  EXTRA_MAKE =
  EXTRA_INSTALL =
else
  TARGET = $(DIR_INFO)/$(THISAPP)-tools
  EXTRA_CONFIG = --prefix=/tools \
    --disable-profile --enable-add-ons=linuxthreads \
    --with-headers=/tools/include \
    --with-binutils=/tools/bin --without-gd \
    --without-cvs --disable-nls
  EXTRA_MAKE = 
  EXTRA_INSTALL = 
endif

###############################################################################
# Top-level Rules
###############################################################################

objects = $(DL_FILE)

$(DL_FILE) = $(DL_FROM)/$(DL_FILE)

$(DL_FILE)_MD5 = cd11fabdf5162ad68329e7b28b308278

install : $(TARGET)

check : $(patsubst %,$(DIR_CHK)/%,$(objects))

download :$(patsubst %,$(DIR_DL)/%,$(objects))

md5 : $(subst %,%_MD5,$(objects))

###############################################################################
# Downloading, checking, md5sum
###############################################################################

$(patsubst %,$(DIR_CHK)/%,$(objects)) :
	@$(CHECK)

$(patsubst %,$(DIR_DL)/%,$(objects)) :
	@$(LOAD)

$(subst %,%_MD5,$(objects)) :
	@$(MD5)

###############################################################################
# Installation Details
###############################################################################

$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
	@$(PREBUILD)
	@rm -rf $(DIR_APP) $(DIR_SRC)/glibc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/glibc-2.3.3-ssp_frandom-2.patch
	@mkdir $(DIR_SRC)/glibc-build
	cd $(DIR_SRC)/glibc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
ifeq "$(ROOT)" ""
	touch /etc/ld.so.conf
	cd $(DIR_SRC)/glibc-build && make $(EXTRA_MAKE)
	cd $(DIR_SRC)/glibc-build && make $(EXTRA_INSTALL) install
else
	-mkdir /tools/etc
	touch /tools/etc/ld.so.conf
	cd $(DIR_SRC)/glibc-build && make $(EXTRA_MAKE) AUTOCONF=no
	cd $(DIR_SRC)/glibc-build && make $(EXTRA_INSTALL) AUTOCONF=no install
endif

	# Locking in the toolchain
ifeq "$(ROOT)" ""
	SPECFILE=/tools/lib/gcc-lib/*/*/specs && \
	sed -e 's@/tools/lib/ld-linux.so.2@/lib/ld-linux.so.2@g' \
	    $$SPECFILE > newspecfile && mv -f newspecfile $$SPECFILE
else
	SPECFILE=/tools/lib/gcc-lib/*/*/specs && \
	sed -e 's@/lib/ld-linux.so.2@/tools/lib/ld-linux.so.2@g' \
	    $$SPECFILE > tempspecfile && mv -f tempspecfile $$SPECFILE
	rm -f /tools/lib/gcc-lib/*/*/include/{pthread.h,bits/sigthread.h}
endif

	# Creating the locales
ifeq "$(ROOT)" ""
	mkdir -p /usr/lib/locale
else
	mkdir -p /tools/lib/locale
endif
	cd $(DIR_SRC)/glibc-build && localedef -i en_US -f ISO-8859-1 en_US
	cd $(DIR_SRC)/glibc-build && localedef -i en_US -f UTF-8      en_US.utf8

	# Configuring Glibc
ifeq "$(ROOT)" ""
	cp -f /usr/share/zoneinfo/GMT /etc/localtime 
endif
	# Cleanup
	@rm -rf $(DIR_APP) $(DIR_SRC)/glibc-build
	@$(POSTBUILD)