diff options
Diffstat (limited to 'main/syslinux/update-extlinux')
| -rwxr-xr-x | main/syslinux/update-extlinux | 39 |
1 files changed, 23 insertions, 16 deletions
diff --git a/main/syslinux/update-extlinux b/main/syslinux/update-extlinux index d96713ae3..728886193 100755 --- a/main/syslinux/update-extlinux +++ b/main/syslinux/update-extlinux @@ -1,5 +1,6 @@ #!/bin/sh +version= default=0 timeout=5 verbose=0 @@ -60,12 +61,6 @@ if [ "x$root" = "x" ]; then everbose "Root device is: $root" fi -everbose "Installing mboot.c32 to /boot." -cp /usr/share/syslinux/mboot.c32 /boot - -everbose "Installing menu.c32 to /boot." -cp /usr/share/syslinux/menu.c32 /boot - rtimeout=$((${timeout}\*10)) syslinux_menu=menu.c32 menu_hidden= @@ -75,12 +70,9 @@ if [ "$vesa_menu" = "1" ]; then syslinux_menu=vesamenu.c32 fi -everbose "Installing $syslinux_menu to /boot." -cp /usr/share/syslinux/vesamenu.c32 /boot - umask 0022 rm -f $conf.new -echo "# Generated by update-extlinux" > $conf.new +echo "# Generated by update-extlinux $version" > $conf.new echo "DEFAULT $syslinux_menu" >> $conf.new echo "PROMPT 0" >> $conf.new echo "MENU TITLE Alpine/$(uname -s) Boot Menu" >> $conf.new @@ -156,12 +148,27 @@ for entry in /etc/update-extlinux.d/*; do [ -f "$entry" ] && cat $entry >> $conf.new done -if [ "$overwrite" = "1" ]; then - # keep a backup just in case - if [ -f "$conf" ]; then - mv $conf $conf.old - fi +if [ "$overwrite" != "1" ]; then + exit 0 +fi - mv $conf.new $conf +# keep a backup just in case +if [ -f "$conf" ]; then + mv $conf $conf.old fi +mv $conf.new $conf + +everbose "Installing mboot.c32 to /boot." +cp /usr/share/syslinux/mboot.c32 /boot + +everbose "Installing menu.c32 to /boot." +cp /usr/share/syslinux/menu.c32 /boot + +everbose "Installing $syslinux_menu to /boot." +cp /usr/share/syslinux/vesamenu.c32 /boot + +case "$(stat -f -c '%T' /boot)" in +ext*) extlinux --update /boot;; +esac + |