Implement -D option to set configuration directory; fai.conf: don't set variables...

[grml-live.git] / etc / grml / fai / config / scripts / GRML_SMALL / 90-update-alternatives

diff --git a/etc/grml/fai/config/scripts/GRML_SMALL/90-update-alternatives b/etc/grml/fai/config/scripts/GRML_SMALL/90-update-alternatives
new file mode 100755 (executable)
index 0000000..afd440d
--- /dev/null
+++ b/etc/grml/fai/config/scripts/GRML_SMALL/90-update-alternatives
@@ -0,0 +1,32 @@
+#!/bin/bash
+# Filename:      ${GRML_FAI_CONFIG}/config/scripts/GRMLBASE/90-update-alternatives
+# Purpose:       set up /etc/alternatives/* according to grml preferences
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+set -u
+set -e
+
+## Editor:
+# Too many people don't expect to get that, so use it only for grml-small
+# avoid "debug: unbound variable":
+set +u
+if ifclass GRML_SMALL ; then
+set -u
+   if [ -r $target/usr/bin/vim.tiny ] ; then
+      # update-alternates does not work without /usr/share/man because
+      # it configures (in our case non-existent) manpages as well :-/
+      # $ROOTCMD update-alternatives --set editor /usr/bin/vim.tiny
+      # $ROOTCMD update-alternatives --set vi     /usr/bin/vim.tiny
+      $ROOTCMD ln -sf /etc/alternatives/editor /usr/bin/editor
+      $ROOTCMD ln -sf /usr/bin/vim.tiny /etc/alternatives/editor
+      $ROOTCMD ln -sf /etc/alternatives/vi /usr/bin/vi
+      $ROOTCMD ln -sf /usr/bin/vim.tiny /etc/alternatives/vi
+      $ROOTCMD ln -sf /etc/alternatives/vim /usr/bin/vim
+      $ROOTCMD ln -sf /usr/bin/vim.tiny /etc/alternatives/vim
+      $ROOTCMD ln -sf /etc/alternatives/view /usr/bin/view
+      $ROOTCMD ln -sf /usr/bin/vim.tiny /etc/alternatives/view
+   fi
+fi