app-portage/elogv: Fix crash with TERM=vt100 (bug #467792)

(Portage version: 2.1.11.62/cvs/Linux x86_64, signed Manifest commit with key 0x401A1600)

3 files changed, 121 insertions, 1 deletions

diff --git a/app-portage/elogv/ChangeLog b/app-portage/elogv/ChangeLog
index 08bd48c4c82a..7fda97cc3d7a 100644
--- a/app-portage/elogv/ChangeLog
+++ b/app-portage/elogv/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for app-portage/elogv
 # Copyright 1999-2013 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/app-portage/elogv/ChangeLog,v 1.71 2013/02/25 22:12:34 sping Exp $
+# $Header: /var/cvsroot/gentoo-x86/app-portage/elogv/ChangeLog,v 1.72 2013/05/02 21:43:45 sping Exp $
+
+*elogv-0.7.5-r2 (02 May 2013)
+
+  02 May 2013; Sebastian Pipping <sping@gentoo.org> +elogv-0.7.5-r2.ebuild,
+  +files/elogv-0.7.5-vt100.patch:
+  Fix crash with TERM=vt100 (bug #467792)
 
   25 Feb 2013; Sebastian Pipping <sping@gentoo.org> elogv-0.7.5-r1.ebuild:
   Add ~ppc64 keyword (bug #459196)
diff --git a/app-portage/elogv/elogv-0.7.5-r2.ebuild b/app-portage/elogv/elogv-0.7.5-r2.ebuild
new file mode 100644
index 000000000000..b1af8c985c82
--- /dev/null
+++ b/app-portage/elogv/elogv-0.7.5-r2.ebuild
@@ -0,0 +1,76 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-portage/elogv/elogv-0.7.5-r2.ebuild,v 1.1 2013/05/02 21:43:45 sping Exp $
+
+EAPI="3"
+PYTHON_DEPEND="2"
+PYTHON_USE_WITH="ncurses"
+
+inherit distutils eutils prefix
+
+DESCRIPTION="Curses based utility to parse the contents of elogs created by Portage"
+HOMEPAGE="http://gechi-overlay.sourceforge.net/?page=elogv"
+SRC_URI="mirror://sourceforge/gechi-overlay/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos"
+IUSE="linguas_de linguas_es linguas_it linguas_pl"
+
+DEPEND=""
+RDEPEND=""
+
+pkg_setup() {
+	python_set_active_version 2
+	python_pkg_setup
+}
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-vt100.patch
+	distutils_src_prepare
+}
+
+src_install() {
+	distutils_src_install
+	dodoc README || die
+
+	# Remove unused man pages/LC_MESSAGES according to the linguas flags
+	if ! use linguas_de ; then
+		rm -rf "${ED}"/usr/share/locale/de
+		rm -rf "${ED}"/usr/share/man/de
+	fi
+
+	if ! use linguas_es ; then
+		rm -rf "${ED}"/usr/share/locale/es
+		rm -rf "${ED}"/usr/share/man/es
+	fi
+
+	if ! use linguas_it ; then
+		rm -rf "${ED}"/usr/share/locale/it
+		rm -rf "${ED}"/usr/share/man/it
+	fi
+
+	if ! use linguas_pl ; then
+		rm -rf "${ED}"/usr/share/locale/pl
+		rm -rf "${ED}"/usr/share/man/pl
+	fi
+}
+
+pkg_postinst() {
+	distutils_pkg_postinst
+
+	elog
+	elog "In order to use this software, you need to activate"
+	elog "Portage's elog features.  Required is"
+	elog "		 PORTAGE_ELOG_SYSTEM=\"save\" "
+	elog "and at least one out of "
+	elog "		 PORTAGE_ELOG_CLASSES=\"warn error info log qa\""
+	elog "More information on the elog system can be found"
+	elog "in ${EPREFIX}/etc/make.conf.example"
+	elog
+	elog "To operate properly this software needs the directory"
+	elog "${PORT_LOGDIR:-${EPREFIX}/var/log/portage}/elog created, belonging to group portage."
+	elog "To start the software as a user, add yourself to the portage"
+	elog "group."
+	elog
+}
diff --git a/app-portage/elogv/files/elogv-0.7.5-vt100.patch b/app-portage/elogv/files/elogv-0.7.5-vt100.patch
new file mode 100644
index 000000000000..5df26c4750df
--- /dev/null
+++ b/app-portage/elogv/files/elogv-0.7.5-vt100.patch
@@ -0,0 +1,38 @@
+From 68141bf6f469ed7618c7ebd068eb7f8db260dfdb Mon Sep 17 00:00:00 2001
+From: Sebastian Pipping <sebastian@pipping.org>
+Date: Thu, 2 May 2013 23:22:36 +0200
+Subject: [PATCH] Fix crash with TERM=vt100
+
+---
+ elogv | 15 +++++++++------
+ 1 file changed, 9 insertions(+), 6 deletions(-)
+
+diff --git a/elogv b/elogv
+index 53c37cd..a8440d1 100755
+--- a/elogv
++++ b/elogv
+@@ -96,12 +96,15 @@ class ElogViewer:
+         self.screen = screen
+ 
+         # Our color pairs
+-        curses.use_default_colors()
+-        curses.init_pair(selected, curses.COLOR_BLACK, curses.COLOR_WHITE)
+-        curses.init_pair(einfo, curses.COLOR_GREEN, curses.COLOR_BLACK)
+-        curses.init_pair(ewarn, curses.COLOR_YELLOW, curses.COLOR_BLACK)
+-        curses.init_pair(eerror, curses.COLOR_RED, curses.COLOR_BLACK)
+-        curses.init_pair(elog, curses.COLOR_MAGENTA, curses.COLOR_BLACK)
++        try:
++            curses.use_default_colors()
++            curses.init_pair(selected, curses.COLOR_BLACK, curses.COLOR_WHITE)
++            curses.init_pair(einfo, curses.COLOR_GREEN, curses.COLOR_BLACK)
++            curses.init_pair(ewarn, curses.COLOR_YELLOW, curses.COLOR_BLACK)
++            curses.init_pair(eerror, curses.COLOR_RED, curses.COLOR_BLACK)
++            curses.init_pair(elog, curses.COLOR_MAGENTA, curses.COLOR_BLACK)
++        except curses.error:  # e.g. with "TERM=vt100 elogv" invokation
++            pass
+ 
+         # This attributes are used to manage the scrolling of the list
+         # of files    
+-- 
+1.8.1.5
+