Addeed the wi-fi modules

1 files changed, 142 insertions, 0 deletions

diff --git a/net-wireless/compat-wireless/compat-wireless-2.6.38.2-r1.ebuild b/net-wireless/compat-wireless/compat-wireless-2.6.38.2-r1.ebuild
new file mode 100644
index 00000000..cad4a11d
--- /dev/null
+++ b/net-wireless/compat-wireless/compat-wireless-2.6.38.2-r1.ebuild
@@ -0,0 +1,142 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI="2"
+inherit linux-mod linux-info versionator eutils
+
+##Stable
+
+MY_P=${P/_rc/-rc}
+
+MY_PV=v$(get_version_component_range 1-3)
+DESCRIPTION="Stable kernel pre-release wifi subsystem backport"
+HOMEPAGE="http://wireless.kernel.org/en/users/Download/stable"
+CRAZY_VERSIONING="2-ns"
+SRC_URI="http://www.orbit-lab.org/kernel/${PN}-2.6-stable/${MY_PV}/${MY_P}-${CRAZY_VERSIONING}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="arm amd64 x86"
+IUSE="atheros_obey_crda debugfs debug-driver full-debug injection noleds tinyversionoverride"
+
+DEPEND=""
+RDEPEND=">=sys-kernel/linux-firmware-20110429"
+
+S="${WORKDIR}"/"${MY_P}"-${CRAZY_VERSIONING}
+RESTRICT="strip"
+
+CONFIG_CHECK="!DYNAMIC_FTRACE"
+
+pkg_setup() {
+	linux-mod_pkg_setup
+	kernel_is -lt 2 6 27 && die "kernel 2.6.27 or higher is required for compat wireless to be installed"
+	kernel_is -gt $(get_version_component_range 1) $(get_version_component_range 2) $(get_version_component_range 3) && die "The version of compat-wireless you are trying to install contains older modules than your kernel. Failing before downgrading your system."
+	if kernel_is -eq $(get_version_component_range 1) $(get_version_component_range 2) $(get_version_component_range 3); then
+		if use tinyversionoverride; then
+			ewarn "You have the tinyversionoverride use flag set which means you know for a fact that your"
+			ewarn "kernel is older than the compat-wireless you are installing."
+			ewarn "Most likely you have no clue what you are doing and should hit control-C now"
+			ewarn "before you downgrade your system. Ten seconds to think about it."
+			epause 10
+		else
+			ewarn "Your kernel version is most likely newer than the compat-wireless release you are"
+			ewarn "trying to install. If you are certain that your kernel is older then you can set"
+			ewarn "the tinyversionoverride use flag to override this safety check."
+			epause 5
+			die "Your kernel version is too close to the compat-wireless version to risk installation."
+		fi
+	fi
+	linux_chkconfig_module MAC80211 || die "CONFIG_MAC80211 must be built as a _module_ !"
+	linux_chkconfig_module CFG80211 || die "CONFIG_CFG80211 must be built as a _module_ !"
+}
+
+src_prepare() {
+	#this patch fixes a trivial typo in the config.mk
+	epatch "${FILESDIR}"/fix-typos-2.6.36_rc5.patch
+
+	#this patch is needed to forcibly enable new ralink chips because the shipped config.mk doesn't enable them
+	epatch "${FILESDIR}"/force-enable-new-ralink-2.6.38_rc3.patch
+
+	#ath9k_htc ethtool driver fix
+	epatch "${FILESDIR}"/ath9k_htc_ethtool_driver.patch
+
+	#this may or may not HELP the channel -1 issue. this is not a fix
+	epatch "${FILESDIR}"/channel-negative-one-maxim.patch
+
+	#this patch ignores the regulatory settings of an atheros card and uses what CRDA thinks is right
+	if use atheros_obey_crda; then
+		ewarn "You have enabled atheros_obey_crda which doesn't do what you think."
+		ewarn "This use flag will cause the eeprom of the card to be ignored and force"
+		ewarn "world roaming on the device until crda provides a valid regdomain."
+		ewarn "Short version, this is not a way to break the law, this will automatically"
+		ewarn "make your card less functional unless you set a proper regdomain with iw/crda."
+		ewarn "Pausing for 10 secs..."
+		epause 10
+		epatch "${FILESDIR}"/ath_ignore_eeprom.patch
+	fi
+
+	if use injection; then
+		epatch "${FILESDIR}"/4002_mac80211-2.6.29-fix-tx-ctl-no-ack-retry-count.patch
+		epatch "${FILESDIR}"/4004_zd1211rw-2.6.28.patch
+		epatch "${FILESDIR}"/mac80211.compat08082009.wl_frag+ack_v1.patch
+		epatch "${FILESDIR}"/4013-runtime-enable-disable-of-mac80211-packet-injection.patch
+#		epatch "${FILESDIR}"/compat-chaos.patch
+#		epatch "${FILESDIR}"/rtl8187-mac80211-injection-speed-2.6.30-rc3.patch
+#		epatch "${FILESDIR}"/super_secret_patch.diff
+		epatch "${FILESDIR}"/ipw2200-inject.2.6.36.patch
+	fi
+	use noleds && epatch "${FILESDIR}"/leds-disable-strict.patch
+	use debug-driver && epatch "${FILESDIR}"/driver-debug.patch
+	use debugfs && sed -i '/DEBUGFS/s/^# *//' "${S}"/config.mk
+	if use full-debug; then
+		if use debug-driver ; then
+			sed -i '/CONFIG=/s/^# *//' "${S}"/config.mk
+		else
+			ewarn "Enabling full-debug includes debug-driver."
+			sed -i '/DEBUG=/s/^# *//' "${S}"/config.mk
+		fi
+	fi
+#	Disable B44 ethernet driver
+	sed -i '/CONFIG_B44=/s/ */#/' "${S}"/config.mk || die "unable to disable B44 driver"
+	sed -i '/CONFIG_B44_PCI=/s/ */#/' "${S}"/config.mk || die "unable to disable B44 driver"
+}
+
+src_compile() {
+	addpredict "${KERNEL_DIR}"
+	set_arch_to_kernel
+	emake KLIB_BUILD="${DESTDIR}"/lib/modules/"${KV_FULL}"/build || die "emake failed"
+}
+
+src_install() {
+	for file in $(find -name \*.ko); do
+		insinto "/lib/modules/${KV_FULL}/updates/$(dirname ${file})"
+		doins "${file}" || die "failed to install module ${file}"
+	done
+	dosbin scripts/athenable scripts/b43load scripts/iwl-enable \
+		scripts/madwifi-unload scripts/athload scripts/iwl-load \
+		scripts/b43enable scripts/unload.sh || die "script installation failed"
+
+	dodir /usr/lib/compat-wireless
+	exeinto /usr/lib/compat-wireless
+	doexe scripts/modlib.sh || die
+
+	dodoc README || die
+	dodir /$(get_libdir)/udev/rules.d/
+	insinto /$(get_libdir)/udev/rules.d/
+	doins udev/50-compat_firmware.rules
+	exeinto /$(get_libdir)/udev/
+	doexe udev/compat_firmware.sh 
+}
+
+pkg_postinst() {
+	update_depmod
+	update_moduledb
+	einfo 'You may have problem if you do not run "depmod -ae" after this installation'
+	einfo 'To switch to the new drivers without reboot run unload.sh then load
+	your needed driver.'
+}
+
+pkg_postrm() {
+	remove_moduledb
+}