###############################################################################
# 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: ppp,v 1.20.2.8 2005/02/05 15:38:15 gespinasse Exp $
#                                                                             #
###############################################################################

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

include Config

VER        = 2.4.2

THISAPP    = ppp-$(VER)
DL_FILE    = $(THISAPP).tar.gz
DL_FROM    = ftp://ftp.samba.org/pub/ppp
DIR_APP    = $(DIR_SRC)/$(THISAPP)
TARGET     = $(DIR_INFO)/$(THISAPP)

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

objects = $(DL_FILE)

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

$(DL_FILE)_MD5 = 362bcf218fba8afbb9afbee7471e5dac

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) && cd $(DIR_SRC) && tar zxf $(DIR_DL)/$(DL_FILE)
	cd $(DIR_APP) && rm -f include/pcap-int.h
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.2-pppoatm.patch
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.2-pppoatm-persist.patch
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.1-oedod.patch
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.2-pppoatm-modprobe.patch
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.2-signal.patch
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.2-printstats.patch
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/ppp-2.4.2-close.patch
	cd $(DIR_APP) && sed -i -e "s+/etc/ppp/connect-errors+/var/log/connect-errors+" pppd/pathnames.h
	cd $(DIR_APP) && ./configure --prefix=/usr --disable-nls
	cd $(DIR_APP)/pppd && sed -i -e 's/#include <net\/bpf.h>/#include <pcap.h>/' sys-linux.c
	cd $(DIR_APP)/pppd && sed -i -e 's/#include <net\/bpf.h>/#include <pcap.h>/' demand.c
	cd $(DIR_APP) && make
	cd $(DIR_APP) && make install
	touch /var/log/connect-errors
	-mkdir -p /etc/ppp
	for i in $(DIR_SRC)/src/ppp/* ; do \
	    if [ -f $$i ]; then \
	        sed 's%CONFIG_ROOT%$(CONFIG_ROOT)%g' $$i > /etc/ppp/`basename $$i`; \
	    fi; \
	done
	chmod 755 /etc/ppp/{dialer,ip-up,ip-down}
	ln -sf $(CONFIG_ROOT)/ppp/secrets /etc/ppp/pap-secrets
	ln -sf $(CONFIG_ROOT)/ppp/secrets /etc/ppp/chap-secrets
	@rm -rf $(DIR_APP)
	@$(POSTBUILD)