# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit kernel-mod eutils


DESCRIPTION="Driver and Utilities for RaLink RT2500 wireless chipsets"
HOMEPAGE="http://www.ralinktech.com.tw"

MY_P=RT2500-Linux-STA-${PV} 

SRC_URI="http://www.ralinktech.com.tw/drivers/Linux/${MY_P}.tar.gz"

LICENSE="freedist"  # hope this is right"
SLOT="0"
KEYWORDS="~x86"
IUSE="qt"

DEPEND="virtual/kernel 
	qt? qt"
RDEPEND=""

#DEPEND="X? ( >=x11-base/xfree-4.3 )
#mysql? ( >=dev-db/mysql-3.23.49 )
#apache2? ( >=net-www/apache-2 ) : ( =net-www/apache-1* )"


S=${WORKDIR}/${MY_P}

src_unpack() {
	check_KV
	kernel-mod_getversion 
	
	unpack ${MY_P}.tar.gz
	einfo "Copying the approciate Makefile to work dir..."	
	if [[ "${KV_MINOR}" = "6" ]] ; then
		cp -v ${S}/STA/Module/2.6.x/Makefile ${S}/STA/Module/
	elif [[ "${KV_MINOR}" = "4" ]] ; then
		cp -v ${S}/STA/Module/2.4.x/Makefile ${S}/STA/Module/
	fi
	
	#patch the utility if qt is in use flags
	if use qt ; then
		cd ${S}
		epatch ${FILESDIR}/${P}-gentoo.diff #we're correcting an include bug here, nothing else ;)
	fi
	
}

src_compile() {
	unset ARCH
	
	#make the module
	cd ${S}/STA/Module
	make clean	

	if [[ ${KV_MINOR} = "6"  ]] ; then 
		if [[ ${KV_MK_PATCH} < 6 ]] ; then
			emake -C /usr/src/linux SUBDIRS=${S}/STA/Module modules || die
		else
			emake -C /usr/src/linux M=${S}/STA/Module modules || die
		fi
	else #this has to be 2.4, as otherwise we wont be here 
		chmod +x ./Configure 
		emake all || die 		
	fi

	#build the utility if qt is in use flags
	if use qt ; then	
		#Here follows a workaround for the .qtrc write error, found on :
		#http://forums.gentoo.org/viewtopic.php?t=18733&highlight=qtrc+lock
		REALHOME="$HOME" 
		mkdir -p ${T}/fakehome/.kde 
		mkdir -p ${T}/fakehome/.qt 
		export HOME="${T}/fakehome" 
		addwrite "${QTDIR}/etc/settings" 
		
		#make the utility
		cd ${S}/STA/Utility
		qmake -o Makefile raconfig2500.pro
		make clean 
		emake || die
	
		export HOME="$REALHOME" #do we need this?
	fi
}

src_install() {
	# Install the kernel module and the docs provided from ralink
	if [[ ${KV_MINOR} = "6"  ]] ; then 
		KV_OBJ="ko" 
	else 
		KV_OBJ="o" 
	fi 
	
	dodoc ${S}/STA/Module/README ${S}/STA/Module/ReleaseNote
 
	insinto /lib/modules/${KV}/net
	doins ${S}/STA/Module/rt2500.${KV_OBJ} || die
 
	# Install the configuration software if qt in use
	if use qt ; then
		dobin ${S}/STA/Utility/RaConfig2500
	fi
}

pkg_postinst() {
	if [[ ${KV_MINOR} = "6" ]] ; then 
		KV_OBJ="ko" 
	else 
		KV_OBJ="o" 
	fi 
	einfo "Checking kernel module dependencies" 
	test -r "${ROOT}/usr/src/linux/System.map"  && depmod -ae -F "${ROOT}/usr/src/linux/System.map" -b "${ROOT}" -r ${KV} 
}