summaryrefslogtreecommitdiff
blob: 90b28d62de4726c26e070ef8d5e1c751a3d1b350 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-wireless/hostap-driver/hostap-driver-0.4.9.ebuild,v 1.4 2006/09/03 09:03:42 hansmi Exp $

inherit toolchain-funcs eutils linux-mod

DESCRIPTION="Driver for Intersil Prism2/2.5/3 based IEEE 802.11b wireless LAN products"
HOMEPAGE="http://hostap.epitest.fi"
SRC_URI="http://hostap.epitest.fi/releases/${P}.tar.gz"
LICENSE="GPL-2"

KEYWORDS="~amd64 ppc x86"
IUSE="pcmcia"
SLOT="0"

RDEPEND=">=net-wireless/wireless-tools-25
	pcmcia? ( virtual/pcmcia )"

BUILD_TARGETS="all"
MODULESD_HOSTAP_DOCS="README"
MODULESD_HOSTAP_CRYPT_WEP_ENABLED="no"
MODULESD_HOSTAP_CRYPT_TKIP_ENABLED="no"
MODULESD_HOSTAP_CRYPT_CCMP_ENABLED="no"

CONFIG_CHECK="!HOSTAP NET_RADIO"
ERROR_HOSTAP="${P} requires the in-kernel version of the hostap driver to be disabled (CONFIG_HOSTAP)"
ERROR_NET_RADIO="${P} requires support for Wireless LAN drivers (non-hamradio) & Wireless Extensions (CONFIG_NET_RADIO)."

pcmcia_src_unpack() {
	local pcmcia_tbz="${ROOT}/usr/src/pcmcia-cs/pcmcia-cs-build-env.tbz2"
	local PCMCIA_SOURCE_DIR="${WORKDIR}/pcmcia-cs/"

	# if the kernel has pcmcia support built in, then we just ignore all this.
	if linux_chkconfig_present PCMCIA; then
		einfo "Kernel based PCMCIA support has been detected."
	else
		if kernel_is 2 6; then
			einfo "We have detected that you are running a 2.6 kernel"
			einfo "but you are not using the built-in PCMCIA support."
			einfo "We will assume you know what you are doing, but please"
			einfo "consider using the built in PCMCIA support instead."
			epause 10
		fi

		ebegin "Decompressing pcmcia-cs sources"
		mkdir -p ${PCMCIA_SOURCE_DIR}
		tar -xjf ${pcmcia_tbz} -C ${PCMCIA_SOURCE_DIR}
		eend $?

		if [[ -f ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version ]]; then
			PCMCIA_VERSION=$(cat ${PCMCIA_SOURCE_DIR}/pcmcia-cs-version)
			einfo "Found pcmcia-cs-${PCMCIA_VERSION}"
		fi
	fi
}

pkg_setup() {
	linux-mod_pkg_setup

	if kernel_is ge 2 6 14; then
		eerror
		eerror "This version of hostap-driver is incompatible with linux-2.6.14 and above."
		eerror "Please use the more recent in-kernel version of the hostap module when using"
		eerror "linux-2.6.14 or above."
		eerror
		die "Incompatible kernel version"
	fi

	MODULE_NAMES="hostap(net::${S}/driver/modules)
				hostap_pci(net::${S}/driver/modules)
				hostap_plx(net::${S}/driver/modules)
				hostap_crypt_wep(net::${S}/driver/modules)
				hostap_crypt_ccmp(net::${S}/driver/modules)
				hostap_crypt_tkip(net::${S}/driver/modules)"

	if use pcmcia; then
		MODULE_NAMES="${MODULE_NAMES} hostap_cs(net::${S}/driver/modules)"
	fi

	BUILD_PARAMS="KERNEL_PATH=${KV_DIR}"
}

src_unpack() {
	unpack ${A}

	cd ${S}
	epatch ${FILESDIR}/${P}-firmware.patch

	sed -i \
		-e "s:gcc:$(tc-getCC):" \
		-e "s:tail -1:tail -n 1:" \
		${S}/Makefile

	if use pcmcia; then
		# unpack the pcmcia-cs sources if needed
		pcmcia_src_unpack

		# set correct pcmcia path (PCMCIA_VERSION gets set from pcmcia_src_unpack)
		if [ -n "${PCMCIA_VERSION}" ]; then
			sed -i "s:^\(PCMCIA_PATH\)=:\1=${PCMCIA_SOURCE_DIR}:" ${S}/Makefile
		fi
	fi

	convert_to_m ${S}/Makefile
}

src_install() {
	if use pcmcia; then
		insinto /etc/pcmcia
		doins driver/etc/hostap_cs.conf
	fi

	dodoc ChangeLog

	linux-mod_src_install
}

pkg_postinst() {
	if [ -e /etc/pcmcia/prism2.conf ]
	then
		einfo ""
		einfo "You may need to edit or remove /etc/pcmcia/prism2.conf"
		einfo "This is usually a result of conflicts with the"
		einfo "net-wireless/linux-wlan-ng drivers."
		einfo ""
	fi

	ewarn ""
	ewarn "Please note that this installation of HostAP contains support"
	ewarn "for downloading binary firmware images into the non-volatile"
	ewarn "(permanent) flash memory of wireless LAN cards."
	ewarn ""
	ewarn "Albeit being a great feature, this can lead to A DEAD CARD"
	ewarn "when inappropriately used (e.g. wrong firmware)."
	ewarn ""

	linux-mod_pkg_postinst
}