summaryrefslogtreecommitdiff
path: root/x11-apps/xinit/files/chooser.sh
diff options
context:
space:
mode:
Diffstat (limited to 'x11-apps/xinit/files/chooser.sh')
-rwxr-xr-xx11-apps/xinit/files/chooser.sh52
1 files changed, 52 insertions, 0 deletions
diff --git a/x11-apps/xinit/files/chooser.sh b/x11-apps/xinit/files/chooser.sh
new file mode 100755
index 00000000..f24be46d
--- /dev/null
+++ b/x11-apps/xinit/files/chooser.sh
@@ -0,0 +1,52 @@
+#!/bin/sh
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License, v2
+# Author: Martin Schlemmer <azarah@gentoo.org>
+# $Header: /var/cvsroot/gentoo-x86/x11-apps/xinit/files/chooser.sh,v 1.5 2009/11/14 14:18:43 scarabeus Exp $
+
+# Find a match for $XSESSION in /etc/X11/Sessions
+GENTOO_SESSION=""
+for x in /etc/X11/Sessions/* ; do
+ if [ "`echo ${x##*/} | awk '{ print toupper($1) }'`" \
+ = "`echo ${XSESSION} | awk '{ print toupper($1) }'`" ]; then
+ GENTOO_SESSION=${x}
+ break
+ fi
+done
+
+GENTOO_EXEC=""
+
+if [ -n "${XSESSION}" ]; then
+ if [ -f /etc/X11/Sessions/${XSESSION} ]; then
+ if [ -x /etc/X11/Sessions/${XSESSION} ]; then
+ GENTOO_EXEC="/etc/X11/Sessions/${XSESSION}"
+ else
+ GENTOO_EXEC="/bin/sh /etc/X11/Sessions/${XSESSION}"
+ fi
+ elif [ -n "${GENTOO_SESSION}" ]; then
+ if [ -x "${GENTOO_SESSION}" ]; then
+ GENTOO_EXEC="${GENTOO_SESSION}"
+ else
+ GENTOO_EXEC="/bin/sh ${GENTOO_SESSION}"
+ fi
+ else
+ x=""
+ y=""
+
+ for x in "${XSESSION}" \
+ "`echo ${XSESSION} | awk '{ print toupper($1) }'`" \
+ "`echo ${XSESSION} | awk '{ print tolower($1) }'`"
+ do
+ # Fall through ...
+ if [ -x "`which ${x} 2>/dev/null`" ]; then
+ GENTOO_EXEC="`which ${x} 2>/dev/null`"
+ break
+ fi
+ done
+ fi
+fi
+
+echo "${GENTOO_EXEC}"
+
+
+# vim:ts=4