Add in kernel config existence checks (bug 283320).

(Portage version: 2.2_rc40/cvs/Linux i686)

2 files changed, 96 insertions, 1 deletions

diff --git a/app-crypt/trousers/ChangeLog b/app-crypt/trousers/ChangeLog
index 70414e6ad1a1..7b687e8ff6bc 100644
--- a/app-crypt/trousers/ChangeLog
+++ b/app-crypt/trousers/ChangeLog
@@ -1,6 +1,11 @@
 # ChangeLog for app-crypt/trousers
 # Copyright 1999-2009 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/app-crypt/trousers/ChangeLog,v 1.23 2009/09/06 00:12:01 arfrever Exp $
+# $Header: /var/cvsroot/gentoo-x86/app-crypt/trousers/ChangeLog,v 1.24 2009/09/06 22:50:29 ikelos Exp $
+
+*trousers-0.3.2.1-r1 (06 Sep 2009)
+
+  06 Sep 2009; Mike Auty <ikelos@gentoo.org> +trousers-0.3.2.1-r1.ebuild:
+  Add in kernel config existence checks (bug 283320).
 
 *trousers-0.3.2.1 (06 Sep 2009)
 
diff --git a/app-crypt/trousers/trousers-0.3.2.1-r1.ebuild b/app-crypt/trousers/trousers-0.3.2.1-r1.ebuild
new file mode 100644
index 000000000000..f45d7202659a
--- /dev/null
+++ b/app-crypt/trousers/trousers-0.3.2.1-r1.ebuild
@@ -0,0 +1,90 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-crypt/trousers/trousers-0.3.2.1-r1.ebuild,v 1.1 2009/09/06 22:50:29 ikelos Exp $
+
+EAPI="2"
+
+inherit autotools base eutils linux-info
+
+MY_P="${PN}-${PV%.*}-${PV##*.}"
+
+DESCRIPTION="An open-source TCG Software Stack (TSS) v1.1 implementation"
+HOMEPAGE="http://trousers.sf.net"
+SRC_URI="mirror://sourceforge/trousers/${MY_P}.tar.gz"
+LICENSE="CPL-1.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc"
+
+RDEPEND=">=dev-libs/glib-2
+	>=x11-libs/gtk+-2
+	>=dev-libs/openssl-0.9.7"
+
+DEPEND="${RDEPEND}
+	dev-util/pkgconfig"
+
+S="${WORKDIR}/${MY_P}"
+
+PATCHES=(	"${FILESDIR}/${PN}-0.2.3-nouseradd.patch" )
+
+pkg_setup() {
+	# Check for driver (not sure it can be an rdep, because ot depends on the
+	# version of virtual/linux-sources... Is that supported by portage?)
+	linux-info_pkg_setup
+	local tpm_kernel_version tpm_kernel_present tpm_module
+	kernel_is ge 2 6 12 && tpm_kernel_version="yes"
+	if linux_config_exists; then
+		linux_chkconfig_present TCG_TPM && tpm_kernel_present="yes"
+	else
+		ewarn "No kernel configuration could be found."
+	fi
+	has_version app-crypt/tpm-emulator && tpm_module="yes"
+	if [[ -n "${tpm_kernel_present}" ]] ; then
+		einfo "Good, you seem to have in-kernel TPM support."
+	elif [[ -n "${tpm_module}" ]] ; then
+		einfo "Good, you seem to have TPM support with the external module."
+		if [[ -n "${tpm_kernel_version}" ]] ; then
+			elog
+			elog "Note that since you have a >=2.6.12 kernel, you could use"
+			elog "the in-kernel driver instead of (CONFIG_TCG_TPM)."
+		fi
+	elif [[ -n "${tpm_kernel_version}" ]] ; then
+		eerror
+		eerror "To use this package, you will have to activate TPM support"
+		eerror "in your kernel configuration. That's at least CONFIG_TCG_TPM,"
+		eerror "plus probably a chip specific driver (like CONFIG_TCG_ATMEL)."
+		eerror
+	else
+		eerror
+		eerror "To use this package, you should install a TPM driver."
+		eerror "You can have the following options:"
+		eerror "  - install app-crypt/tpm-emulator"
+		eerror "  - switch to a >=2.6.12 kernel and compile the kernel module"
+		eerror
+	fi
+
+	# New user/group for the daemon
+	enewgroup tss
+	enewuser tss -1 -1 /var/lib/tpm tss
+}
+
+src_prepare() {
+	base_src_prepare
+
+	sed -e "s/-Werror //" -i configure.in
+	eautoreconf
+}
+
+src_install() {
+	keepdir /var/lib/tpm
+	make DESTDIR="${D}" install || die
+	dodoc AUTHORS ChangeLog NICETOHAVES README TODO
+	use doc && dodoc doc/*
+	newinitd "${FILESDIR}/tcsd.initd" tcsd
+	newconfd "${FILESDIR}/tcsd.confd" tcsd
+}
+
+pkg_postinst() {
+	elog "If you have problems starting tcsd, please check permissions and"
+	elog "ownership on /dev/tpm* and ~tss/system.data"
+}