From f2c9544e50c8a9774a2fa7d86bf2ee59761a92e7 Mon Sep 17 00:00:00 2001
From: Andreas Loibl <andreas@andreas-loibl.de>
Date: Mon, 27 Feb 2012 04:08:23 +0100
Subject: added "enable persistent" feature

---
 auto/config                                        |  1 +
 config/binary_grub/grub.cfg                        | 21 +++++++++++++
 .../lib/live/config/900-enable-persistent          | 34 ++++++++++++++++++++++
 scripts.urls                                       |  2 +-
 4 files changed, 57 insertions(+), 1 deletion(-)
 create mode 100644 config/chroot_local-includes/lib/live/config/900-enable-persistent

diff --git a/auto/config b/auto/config
index 64133b5..2eda1e3 100755
--- a/auto/config
+++ b/auto/config
@@ -81,5 +81,6 @@ lb config noauto --repositories "$LB_REPOSITORIES"
 mkdir -p config/chroot_local-includes/usr/local/bin
 grep -oe '^[^ #]*' scripts.urls | wget -i- -N -q -P config/chroot_local-includes/usr/local/bin
 chmod 755 config/chroot_local-includes/usr/local/bin/*.sh
+chmod 755 config/chroot_local-includes/usr/local/bin/*.bash
 
 exit 1
diff --git a/config/binary_grub/grub.cfg b/config/binary_grub/grub.cfg
index 3cd4f20..902c01e 100644
--- a/config/binary_grub/grub.cfg
+++ b/config/binary_grub/grub.cfg
@@ -28,6 +28,27 @@ else
   set menu_color_highlight=white/blue
 fi
 
+insmod part_msdos
+insmod btrfs
+if search --label --set liverw --no-floppy live-rw ; then
+  if test -e (${liverw})/grub.cmdline ; then
+    source (${liverw})/grub.cmdline
+    menuentry 'Start Kanotix (persistent)' --class kanotix64 --class gnu-linux --class gnu --class os {
+        echo    'Loading Linux ...'
+        linux   /live/vmlinuz ${persistent_cmdline}
+        echo    'Loading initial ramdisk ...'
+        initrd  /live/initrd.img
+    }
+  else
+    menuentry 'Start Kanotix (persistent)' --class kanotix64 --class gnu-linux --class gnu --class os {
+        echo    'Loading Linux ...'
+        linux   /live/vmlinuz ${boot_en} quiet splash persistent
+        echo    'Loading initial ramdisk ...'
+        initrd  /live/initrd.img
+    }
+  fi
+fi
+
 menuentry 'Start Kanotix DE' --class kanotix64 --class gnu-linux --class gnu --class os {
         echo    'Loading Linux ...'
         linux   /live/vmlinuz ${boot_de} quiet splash
diff --git a/config/chroot_local-includes/lib/live/config/900-enable-persistent b/config/chroot_local-includes/lib/live/config/900-enable-persistent
new file mode 100644
index 0000000..0d424e2
--- /dev/null
+++ b/config/chroot_local-includes/lib/live/config/900-enable-persistent
@@ -0,0 +1,34 @@
+#!/bin/sh
+# "enable persistent" desktop-icon
+
+case "$(awk '{if($2=="/live/image"){print $1;}}' /proc/mounts)" in
+/dev/sd*) 
+	case "$(awk '{if($2=="/live/cow"){print $1;}}' /proc/mounts)" in
+	/dev/sd*)
+		rm -f /home/${LIVE_USERNAME}/Desktop/enable_persistent.desktop
+		;;
+	*)
+		sudo -u "${LIVE_USERNAME}" sh -c "mkdir -p /home/${LIVE_USERNAME}/Desktop; cat > /home/${LIVE_USERNAME}/Desktop/enable_persistent.desktop" <<"EOF"
+[Desktop Entry]
+Comment[de]=Diesen Live-USB-Stick persistent machen, d.h. alle Änderungen werden auf dem Stick gespeichert.
+Comment=Make this Live-USB-Stick persistent, i.e. all changes will be saved to the stick.
+Exec=/usr/local/bin/enable_persistent_live.bash
+Icon=acritoxinstaller
+MimeType=
+Name[de]=»persistent« aktivieren
+Name=enable »persistent«
+StartupNotify=true
+Terminal=false
+TerminalOptions=
+Type=Application
+EOF
+		;;
+	esac
+	;;
+*)
+	rm -f /home/${LIVE_USERNAME}/Desktop/enable_persistent.desktop
+	;;
+esac
+
+exit 0
+
diff --git a/scripts.urls b/scripts.urls
index 6dd0813..8c9627a 100644
--- a/scripts.urls
+++ b/scripts.urls
@@ -4,4 +4,4 @@ http://kanotix.com/files/fix/update-scripts-kanotix.sh
 http://kanotix.com/files/install-nvidia-debian.sh
 http://kanotix.com/files/install-fglrx-debian.sh
 http://kanotix.com/files/install-flash-local.sh
-
+http://kanotix.acritox.com/files/enable_persistent_live.bash
-- 
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