Revision bump to provide some sane defaults, and also link to the realtime guide.

(Portage version: 2.1.3_rc6)

1 files changed, 87 insertions, 0 deletions

diff --git a/sys-apps/realtime-lsm/realtime-lsm-0.8.5-r2.ebuild b/sys-apps/realtime-lsm/realtime-lsm-0.8.5-r2.ebuild
new file mode 100644
index 000000000000..a7ee7b21faab
--- /dev/null
+++ b/sys-apps/realtime-lsm/realtime-lsm-0.8.5-r2.ebuild
@@ -0,0 +1,87 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/realtime-lsm/realtime-lsm-0.8.5-r2.ebuild,v 1.3 2007/07/02 09:19:14 flameeyes Exp $
+
+inherit linux-mod eutils
+
+DESCRIPTION="Enable realtime capabilties via a security module."
+
+HOMEPAGE="http://www.sourceforge.net/projects/realtime-lsm/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86"
+
+IUSE=""
+
+MODULE_NAMES="realtime(extra:)"
+BUILD_TARGETS="all"
+MODULESD_REALTIME_DOCS="AUTHORS ChangeLog README"
+
+pkg_setup() {
+	linux-mod_pkg_setup
+	BUILD_PARAMS="KSRC=${ROOT}${KV_DIR} TOUT=${TMP}/tmp-gas-check"
+}
+
+src_unpack() {
+	if ! kernel_is 2 6; then
+		die "A Linux kernel of version 2.6 is required."
+	fi
+
+	if ! linux_chkconfig_present SECURITY; then
+		eerror ""
+		eerror "${PN} requires you to compile in the 'different security models option."
+		eerror "In your .config: CONFIG_SECURITY=y"
+		eerror "                 CONFIG_SECURITY_CAPABILITIES=m"
+		eerror "Through 'make menuconfig': Security options-> [*] Enable different security models"
+		eerror "                           Security options-> <M> Default Linux Capabilties"
+		eerror ""
+		die "Security support not detected."
+	fi
+
+	if ! linux_chkconfig_module SECURITY_CAPABILITIES; then
+		eerror ""
+		eerror "${PN} requires that 'Default Linux Capabilities' be compiled as a module."
+		eerror "In your .config: CONFIG_SECURITY_CAPABILITIES=m"
+		eerror "Through 'make menuconfig': Security options-> <M> Default Linux Capabilties"
+		eerror ""
+		die "Default Linux capabilities (security) not detected."
+	fi
+
+	unpack ${A}
+	cd "${S}"
+	epatch "${FILESDIR}/kmisc.patch-0.8.2_pre20041022"
+	convert_to_m Makefile
+}
+
+src_install() {
+	linux-mod_src_install
+
+	rm "${D}/etc/modules.d/realtime" || die "unable to remove upstream configuration file"
+
+	insinto /etc/modules.d
+	newins "${FILESDIR}/modulesd-realtime" "realtime"
+}
+
+pkg_preinst() {
+	enewgroup realtime
+
+	sed -i -e "s:@REALTIMEGROUPID@:$(egetent group realtime | cut -d : -f 3):" \
+		"${D}/etc/modules.d/realtime"
+}
+
+pkg_postinst() {
+	elog "The default configuration for realtime-lsm is now to allow"
+	elog "realtime usage for all the users in the 'realtime' group."
+	elog "This is accomplished in the default /etc/modules.d/realtime"
+	elog "configuration file, by passing the gid parameter to the module."
+	elog ""
+	elog "If you want (some of) your users to run code with realtime"
+	elog "priority, just add the user to that group."
+	elog "Please note that changing this default behaviour might interfere"
+	elog "with the default configuration of other software like PulseAudio."
+	elog ""
+	elog "For more information please consult the Realtime for Multimedia"
+	elog "guide at http://www.gentoo.org/proj/en/desktop/sound/realtime.xml"
+}