[patch] patch which implement these features

customize_menu.patch (text/plain), 4.60 KB, created by Alex Efros on 2013-10-17 16:27:32 UTC

diff -uNr grub-2.00.orig/util/grub.d/10_linux.in grub-2.00/util/grub.d/10_linux.in
--- grub-2.00.orig/util/grub.d/10_linux.in	2013-08-04 22:24:58.000000000 +0300
+++ grub-2.00/util/grub.d/10_linux.in	2013-10-17 18:33:59.820157424 +0300
@@ -98,7 +98,12 @@
       fi
       echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'gnulinux-$version-$type-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
   else
-      echo "menuentry '$(echo "$os" | grub_quote)' ${CLASS} \$menuentry_id_option 'gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
+      if [ "x$GRUB_SIMPLE_VERSION" = xtrue ]; then
+	  title="$(gettext_printf "%s, with Linux %s" "${os}" "${version}")"
+      else
+      	  title="${os}"
+      fi
+      echo "menuentry '$(echo "$title" | grub_quote)' ${CLASS} \$menuentry_id_option 'gnulinux-simple-$boot_device_id' {" | sed "s/^/$submenu_indentation/"
   fi      
   if [ x$type != xrecovery ] ; then
       save_default_entry | grub_add_tab
@@ -161,6 +166,9 @@
                   if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
 	     done` ;;
 esac
+list_simple=(`for i in ${GRUB_MENU_LINUX} ; do
+		     if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
+                 done`)
 
 case "$machine" in
     i?86) GENKERNEL_ARCH="x86" ;;
@@ -179,9 +187,15 @@
 # yet, so it's empty. In a submenu it will be equal to '\t' (one tab).
 submenu_indentation=""
 
+submenu_tmpfile=/tmp/grub.10_linux.submenu.$$
+exec 3>$submenu_tmpfile
+
 is_first_entry=true
 while [ "x$list" != "x" ] ; do
   linux=`version_find_latest $list`
+  if [ ${#list_simple[*]} -gt 0 ]; then
+    linux=${list_simple[0]}
+  fi
   gettext_printf "Found linux image: %s\n" "$linux" >&2
   basename=`basename $linux`
   dirname=`dirname $linux`
@@ -189,6 +203,7 @@
   version=`echo $basename | sed -e "s,^[^0-9]*-,,g"`
   alt_version=`echo $version | sed -e "s,\.old$,,g"`
   linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
+  cmdline_linux_custom=$(grub_cmdline_linux_custom ${version})
 
   initrd=
   for i in "initrd.img-${version}" "initrd-${version}.img" "initrd-${version}.gz" \
@@ -226,24 +241,28 @@
     linux_root_device_thisversion=${GRUB_DEVICE}
   fi
 
+  submenu_indentation=""
   if [ "x$is_first_entry" = xtrue ]; then
     linux_entry "${OS}" "${version}" simple \
-    "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
+    "${GRUB_CMDLINE_LINUX} ${cmdline_linux_custom:-${GRUB_CMDLINE_LINUX_DEFAULT}}"
 
-    submenu_indentation="$grub_tab"
-    
     if [ -z "$boot_device_id" ]; then
 	boot_device_id="$(grub_get_device_id "${GRUB_DEVICE}")"
     fi
     # TRANSLATORS: %s is replaced with an OS name
-    echo "submenu '$(gettext_printf "Advanced options for %s" "${OS}" | grub_quote)' \$menuentry_id_option 'gnulinux-advanced-$boot_device_id' {"
+    echo "submenu '$(gettext_printf "Advanced options for %s" "${OS}" | grub_quote)' \$menuentry_id_option 'gnulinux-advanced-$boot_device_id' {" >&3
+  elif [ ${#list_simple[*]} -gt 0 ]; then
+    linux_entry "${OS}" "${version}" simple \
+		"${GRUB_CMDLINE_LINUX} ${cmdline_linux_custom:-${GRUB_CMDLINE_LINUX_DEFAULT}}"
   fi
+  list_simple=(${list_simple[*]:1})
 
-  linux_entry "${OS}" "${version}" advanced \
-              "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
+  submenu_indentation="$grub_tab"
+   linux_entry "${OS}" "${version}" advanced \
+              "${GRUB_CMDLINE_LINUX} ${cmdline_linux_custom:-${GRUB_CMDLINE_LINUX_DEFAULT}}" >&3
   if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
     linux_entry "${OS}" "${version}" recovery \
-                "single ${GRUB_CMDLINE_LINUX}"
+                "single ${GRUB_CMDLINE_LINUX}" >&3
   fi
 
   list=`echo $list | tr ' ' '\n' | grep -vx $linux | tr '\n' ' '`
@@ -253,7 +272,10 @@
 # If at least one kernel was found, then we need to
 # add a closing '}' for the submenu command.
 if [ x"$is_first_entry" != xtrue ]; then
-  echo '}'
+  echo '}' >&3
+  exec 3>&-
+  cat $submenu_tmpfile
+  rm $submenu_tmpfile
 fi
 
 echo "$title_correction_code"
diff -uNr grub-2.00.orig/util/grub-mkconfig.in grub-2.00/util/grub-mkconfig.in
--- grub-2.00.orig/util/grub-mkconfig.in	2013-08-15 20:09:04.000000000 +0300
+++ grub-2.00/util/grub-mkconfig.in	2013-10-17 18:34:42.388156992 +0300
@@ -192,6 +192,8 @@
   GRUB_BUTTON_CMOS_ADDRESS \
   GRUB_BUTTON_CMOS_CLEAN \
   GRUB_DISTRIBUTOR \
+  GRUB_SIMPLE_VERSION \
+  GRUB_MENU_LINUX \
   GRUB_CMDLINE_LINUX \
   GRUB_CMDLINE_LINUX_DEFAULT \
   GRUB_CMDLINE_XEN \
@@ -217,6 +219,8 @@
   GRUB_ENABLE_CRYPTODISK \
   GRUB_BADRAM
 
+export -f grub_cmdline_linux_custom
+
 if test "x${grub_cfg}" != "x"; then
   rm -f "${grub_cfg}.new"
   oldumask=$(umask); umask 077