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--- lilypond:lsr_setup [2011/07/06 15:15] – [section 10] reinhold
+++ lilypond:lsr_setup [2013/03/13 10:42] (aktuell) – Externe Bearbeitung 127.0.0.1
@@ Zeile 169: / Zeile 169: @@
 ===== Setting up the LilyPond jail needed for creating snippet output =====
-See http://lilypond.org/doc/v2.14/Documentation/usage/command_002dline-usage.html#lilypond-in-chroot-jail
+  - Install a Lilypond version from the binary builds:
+    - Download the .sh file
+    - As root, do <code>
+  sudo mkdir /opt/lily2.14
+  sudo ./lilypond-2.14.2-1.linux-x86.sh --prefix=/opt/lily2.14/</code>
+  - Use {{:lilypond:lsr:create_lily_jail.sh|this script}} to setup a lilypond jail directory (each installed lilypond version needs roughly 100MB). You can use multiple installations with multiple -p arguments (in this example, I have versions 2.10, 2.12 and 2.14 installed in the same jail):<code>
+  sudo ./create_lily_jail.sh -p /opt/lily2.10/ -p /opt/lily2.12/ -p /opt/lily2.14/ -s 400000 lilyjail</code>
+  - This script will print out some instructions how to enable sudo for a user and how to automount the jail on boot. Follow the instructions, i.e.
+    - Add the following line to /etc/fstab to ensure the loop device will be mounted on boot:<code>
+/home/lilyjail/lilyloop /home/lilyjail/lilymnt    ext3 auto,loop 0       0</code>
+    - Call ''visudo'' as root and add the following lines to the sudoers file (typically /etc/sudoers):<code>
+ALL   ALL=NOPASSWD: /opt/lily2.10/lilypond/usr/bin/lilypond -jlilyjail\,lilyjail\,/home/lilyjail/lilymnt\,/lilyhome *
+ALL   ALL=NOPASSWD: /opt/lily2.12/lilypond/usr/bin/lilypond -jlilyjail\,lilyjail\,/home/lilyjail/lilymnt\,/lilyhome *
+ALL   ALL=NOPASSWD: /opt/lily2.14/lilypond/usr/bin/lilypond -jlilyjail\,lilyjail\,/home/lilyjail/lilymnt\,/lilyhome *
+</code>This allows all users to run the jailed lilypond installation.
+For details see the LilyPond documentation: http://lilypond.org/doc/v2.14/Documentation/usage/command_002dline-usage.html#lilypond-in-chroot-jail
 ===== Open issues =====
-  * Chroot jail for lilypond
 .