ebuild

islsm-9999.ebuild (text/plain), 2.95 KB, created by ILM on 2006-12-21 05:57:10 UTC

# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-wireless/islsm/islsm-9999.ebuild,v 0.1 2006/12/16 17:07:12 ilm $

EGIT_REPO_URI=http://islsm.org/~jb/islsm/islsm.git
EGIT_BRANCH=softmac

inherit git eutils linux-info linux-mod 

DESCRIPTION="Islsm: driver for soft mac usb and pci adapters (based on prism)"
HOMEPAGE="http://prism54.org/"

PORG="http://prism54.org/firmware"
SRC_URI="islsm_2.4.6.0? ( ${PORG}/2.4.6.0.arm )
	 islsm_2.5.6.0? ( ${PORG}/2.5.6.0.arm )
	 islsm_2.5.8.0? ( ${PORG}/2.5.8.0.arm )
	 islsm_2.7.0.0? ( ${PORG}/2.7.0.0.arm )"
	 
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~x86 ~ppc ~amd64"

FIRMWARES="islsm_2.4.6.0
	   islsm_2.5.6.0
	   islsm_2.5.8.0
	   islsm_2.7.0.0"
FIRMWARE_DIR=/lib/firmware

IUSE="${FIRMWARES}"
	  
RDEPEND="sys-apps/hotplug"
DEPEND="${RDEPEND}"

MODULE_NAMES="islsm() islsm_device() islsm_pci() islsm_usb()"

pkg_setup() {
	FIRM_USE=""
	for firm in ${FIRMWARES};
	do
		if use $firm; then
			FIRM_USE="${FIRM_USE} ${firm:6}.arm"
		fi
	done
	
	if [ -z "$FIRM_USE" ]; then
		eerror No firmware specified
		die You must set at least one use flag...
	fi
	einfo "Using firmwares: ${FIRM_USE}"
	
	#check kernel and sets up KV_OBJ
	linux-mod_pkg_setup
	
	if kernel_is lt 2 6 17
	then
		eerror "You need at least kernel 2.6.17 (it includes softmac)"
		die
	fi

	ebegin "Checking for IEEE802.11 enabled"
	linux_chkconfig_present IEEE80211
	eend $?
	if [[ $? -ne 0 ]] ; then
	eerror "You don't have Generic IEEE 802.11 Networking Stack enabled"
	die "Compile IEEE 802.11 support in the kernel or as a module."	
	fi
	
	ebegin "Checking for Software MAC Addon"
	linux_chkconfig_present IEEE80211_SOFTMAC
	eend $?	
	if [[ $? -ne 0 ]] ; then
	eerror "You don't have the Software MAC Addon enabled"
	die "Compile the Software MAC Addon in the kernel or as a module."
	fi
	
	ebegin "Checking for IEEE 802.11 CCMP support enabled"
	linux_chkconfig_present IEEE80211_SOFTMAC
	eend $?	
	if [[ $? -ne 0 ]] ; then
	ewarn "You don't have IEEE 802.11 CCMP support enabled"
	ewarn "WPA with CCMP may not work..."
	fi
	
	ebegin "Checking for IEEE 802.11 TKIP encryption enabled"
	linux_chkconfig_present IEEE80211_SOFTMAC
	eend $?	
	if [[ $? -ne 0 ]] ; then
	ewarn "You don't have IEEE 802.11 TKIP encryption enabled"
	ewarn "WPA with TKIP may not work..."
	fi

}

src_compile() {
	cd $S	
	emake ARCH=$(tc-arch-kernel)|| die "Make failed - unknown error"
}

src_install() {
	linux-mod_src_install
	
	insinto ${FIRMWARE_DIR}
	for firm in ${FIRM_USE};
	do
	        # 2.4.3.7/2.5.6.0 firmware as "isl3890usb" 
		# 2.5.8.0 firmware as "isl3887usb_bare
		einfo Installing ${firm}
		doins ${DISTDIR}/${firm}

		if [ "${firm}" == "2.4.3.7.arm" ]; then
			dosym 2.4.3.7.arm ${FIRMWARE_DIR}/isl3890usb
		fi
		
		if [ "${firm}" == "2.5.6.0.arm" ]; then
			dosym 2.5.6.0.arm ${FIRMWARE_DIR}/isl3890usb
		fi
		
		if [ "${firm}" == "2.5.8.0.arm" ]; then
			dosym 2.5.8.0.arm ${FIRMWARE_DIR}/isl3890usb_bare
		fi

	done
	
}