burg,grub2: update, remove symlinks

burg-bzr/PKGBUILD

@@ -6,7 +6,7 @@
 
 pkgname=burg-bzr
 pkgver=1844
-pkgrel=6
+pkgrel=7
 pkgdesc="A brand-new boot loader based on GRUB."
 url="https://launchpad.net/burg"
 license="GPL3"
@@ -20,7 +20,7 @@ provides=('burg')
 md5sums=('39a0e3f1035342d75a9eda7a65f9793f'
 	 'e52920e72ae3702a416a4b1a39bf370c'
 	 '60bdcc9a3f86deb4f1a361f3bea4ae98'
-	 '990eba4f3cb1808c97c2972de6957a3c'
+	 '460a91c0998117285decdb176ad98ee1'
 	 'c91b561ab7d1cf88c216d23bf4a11d76')
 source=('burg.default'
         'chakra-burg-detection-folding.patch'

burg-bzr/burg.install

@@ -1,14 +1,39 @@
+delete_symlinks() {
+  if [ `readlink /boot/kernel26.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26.img
+  fi
+  if [ `readlink /boot/kernel26-lts.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26-lts.img
+  fi
+  if [ `readlink /boot/vmlinuz26` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26
+  fi
+  if [ `readlink /boot/vmlinuz26-lts` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26-lts
+  fi
+}
+
 post_install() {
 
  echo -e "\033[0;31m IMPORTANT"
  echo -e "\033[0;0m  Run \033[0;32m 'burg-install /dev/sda --no-floppy' \033[0;0m as root for installing in MBR"
  echo -e "\033[0;0m  Run \033[0;32m 'burg-mkconfig -o /boot/burg/burg.cfg' \033[0;0m as root for generating burg.cfg"
  echo -e "\033[0;0m  Also you can run \033[0;32m 'update-burg' \033[0;0m as root for generating burg.cfg"
+ delete_symlinks
 }
 
 
 post_upgrade() {
         post_install
+        update-grub
 }
 
 

burg-bzr/update-burg

@@ -1,3 +1,31 @@
 #!/bin/sh -e
+
+# do UID checking here so someone can at least get usage instructions
+if [ "$EUID" != "0" ]; then
+    echo "error: This script must be run as root."
+    exit 1
+fi
+
+  if [ `readlink /boot/kernel26.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26.img
+  fi
+  if [ `readlink /boot/kernel26-lts.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26-lts.img
+  fi
+  if [ `readlink /boot/vmlinuz26` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26
+  fi
+  if [ `readlink /boot/vmlinuz26-lts` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26-lts
+  fi
+
 echo "Updating /boot/burg/burg.cfg"
 exec burg-mkconfig -o /boot/burg/burg.cfg "$@"

grub2/05_archtheme

@@ -0,0 +1,6 @@
+#!/bin/bash -e
+
+cat << EOF
+set menu_color_normal=light-blue/black
+set menu_color_highlight=light-cyan/blue
+EOF

grub2/PKGBUILD

@@ -1,7 +1,7 @@
-#
-# Core Packages for Chakra, part of chakra-project.org
-#
-# maintainer:   Phil Miller <philm[at]chakra-project[dot]org
+# Maintainer: Ronald van Haren <ronald.chakra.org>
+# Contributor: Keshav P R <skodabenz at rocketmail dot com>
+
+# The src pkg includes grub2_bzr_export.sh to create newer grub-extras snapshots. Modify the paths in it accordingly.
 
 # _grub2_rev=3238
 
@@ -10,26 +10,29 @@ _grub2_gpxe_ver=12
 _grub2_ntldr_ver=17
 _grub2_915_ver=7
 
-pkgname=('grub2-common' 'grub2-bios' 'grub2-efi-x32')
+pkgname=('grub2-common' 'grub2-bios' 'grub2-efi-i386')
 pkgbase="grub2"
 pkgver='1.99'
-pkgrel=2
+pkgrel=3
 url="http://www.gnu.org/software/grub/"
 arch=('i686' 'x86_64')
 license=('GPL3')
+epoch=1
 makedepends=('bdf-unifont' 'python2' 'xz' 'autogen' 'texinfo' 'help2man' 'gettext' 'device-mapper')
 options=(strip purge docs zipman !emptydirs)
 
 #	"http://alpha.gnu.org/gnu/grub/grub-${pkgver}.tar.xz"
 source=("ftp://ftp.gnu.org/gnu/grub/grub-1.99.tar.xz"
-	"http://chakra-project.org/sources/${pkgbase}/grub2_extras_lua_r${_grub2_lua_ver}.tar.xz"
-	"http://chakra-project.org/sources/${pkgbase}/grub2_extras_gpxe_r${_grub2_gpxe_ver}.tar.xz"
-	"http://chakra-project.org/sources/${pkgbase}/grub2_extras_ntldr-img_r${_grub2_ntldr_ver}.tar.xz"
-	"http://chakra-project.org/sources/${pkgbase}/grub2_extras_915resolution_r${_grub2_915_ver}.tar.xz"
+	"ftp://http://chakra-project.org/sources/grub2/grub2_extras_lua_r${_grub2_lua_ver}.tar.xz"
+	"ftp://http://chakra-project.org/sources/grub2/grub2_extras_gpxe_r${_grub2_gpxe_ver}.tar.xz"
+	"ftp://http://chakra-project.org/sources/grub2/grub2_extras_ntldr-img_r${_grub2_ntldr_ver}.tar.xz"
+	"ftp://http://chakra-project.org/sources/grub2/grub2_extras_915resolution_r${_grub2_915_ver}.tar.xz"
 	'chakra_grub2_mkconfig_fixes.patch'
 	'grub.default'
 	'grub.cfg'
-	'20_memtest86+')
+	'20_memtest86+'
+	'grub2_bzr_export.sh'
+        'update-grub')
 
 noextract=("grub2_extras_lua_r${_grub2_lua_ver}.tar.xz"
 	"grub2_extras_gpxe_r${_grub2_gpxe_ver}.tar.xz"
@@ -41,10 +44,12 @@ sha1sums=('a5ae9558f30ce7757a76aa130088b053a87e2fb6'
           '6c58eee654fa4eb7f057275b330710ffd4a9e989'
           '0e50955141a45918fcf56f3a5e15fb477f0448a7'
           'f2a5f1d5b75bd3286b63aefaf5e6553aa03e772b'
-          '9334c23b9d5525e24c204ab45f9de253809d8fbc'
-          '717bba46ea5c9903ccbb9b1486ff594b66dbe359'
-          '6d4f4a3899a0a343771e258cfb3f86172791e7e9'
-          '82a27eca5277218cf57c6c5767e0b17a72f62229')
+          'b7e5510c7b171e9c4dbddb42bbf54ce5ee86e2de'
+          'e1477db3700b27b5e5ad3d8fa43028555204759b'
+          '8948d89537c12a4202df7c001e65a77030bbe5a3'
+          '82a27eca5277218cf57c6c5767e0b17a72f62229'
+          'beb31419045db70fee7401aa6448c220a491e2a3'
+          '5770fbb559b1f463e1a735a1463d24af489bcc3e')
 
 build() {
 	# set architecture dependent variables
@@ -145,6 +150,8 @@ package_grub2-common() {
 	install -Dm755 ${pkgdir}/sbin/grub-install ${pkgdir}/sbin/grub_bios-install
 	install -Dm755 ${pkgdir}/sbin/grub-install ${pkgdir}/sbin/grub_efi_x86_64-install
 	install -Dm755 ${pkgdir}/sbin/grub-install ${pkgdir}/sbin/grub_efi_i386-install
+	# install update-burg script 
+	install -Dm755 ${srcdir}/update-grub ${pkgdir}/sbin/update-grub
     
 	sed -i "s|^\(target_cpu\)=.*|\1=i386|; \
 		s|^\(platform\)=.*|\1=pc|" \
@@ -173,7 +180,7 @@ package_grub2-common() {
 
 package_grub2-bios() {
 	pkgdesc="The GNU GRand Unified Bootloader version 2 - Built for PC BIOS"
-	depends=(grub2-common=${pkgver})
+	depends=(grub2-common=${epoch}:${pkgver})
 	replaces=('grub2')
 	provides=('grub2')
   
@@ -185,12 +192,11 @@ package_grub2-bios() {
 	rm ${pkgdir}/usr/lib/grub/{grub-mkconfig_lib,update-grub_lib}
 }
 
-package_grub2-efi-x32() {
+package_grub2-efi-i386() {
 
-	pkgdesc="The GNU GRand Unified Bootloader version 2 - 32bit UEFI version"
-	depends=("grub2-common=${pkgver}" 'dosfstools' 'efibootmgr')
+	pkgdesc="The GNU GRand Unified Bootloader version 2 - i386 UEFI version"
+	depends=("grub2-common=${epoch}:${pkgver}" 'dosfstools' 'efibootmgr')
 	optdepends=('mtools')
-	replaces=('grub2-efi-i386')
   
 	cd ${srcdir}/grub2_efi-${pkgver}
 	make DESTDIR=${pkgdir} install 

grub2/chakra_grub2_mkconfig_fixes.patch

@@ -1,6 +1,6 @@
 diff -Nur a/util/grub.d/00_header.in b/util/grub.d/00_header.in
 --- a/util/grub.d/00_header.in	2011-04-06 13:14:27.000000000 +0200
-+++ b/util/grub.d/00_header.in	2011-04-26 09:23:02.371574484 +0200
++++ b/util/grub.d/00_header.in	2011-08-01 15:19:57.919100452 +0200
 @@ -100,6 +100,14 @@
  
  EOF
@@ -17,17 +17,19 @@ diff -Nur a/util/grub.d/00_header.in b/util/grub.d/00_header.in
  gfxterm=0;
  for x in ${GRUB_TERMINAL_INPUT} ${GRUB_TERMINAL_OUTPUT}; do
 diff -Nur a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
---- a/util/grub.d/10_linux.in	2011-04-18 23:18:49.000000000 +0200
-+++ b/util/grub.d/10_linux.in	2011-04-26 10:16:54.397538449 +0200
-@@ -48,7 +48,7 @@
-     || uses_abstraction "${GRUB_DEVICE}" lvm; then
-   LINUX_ROOT_DEVICE=${GRUB_DEVICE}
+--- a/util/grub.d/10_linux.in	2011-05-14 22:36:49.000000000 +0200
++++ b/util/grub.d/10_linux.in	2011-08-01 15:56:53.324779083 +0200
+@@ -31,8 +31,8 @@
+ if [ "x${GRUB_DISTRIBUTOR}" = "x" ] ; then
+   OS=GNU/Linux
  else
--  LINUX_ROOT_DEVICE=UUID=${GRUB_DEVICE_UUID}
-+  LINUX_ROOT_DEVICE="/dev/disk/by-uuid/${GRUB_DEVICE_UUID}"
+-  OS="${GRUB_DISTRIBUTOR} GNU/Linux"
+-  CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | cut -d' ' -f1) ${CLASS}"
++  OS="${GRUB_DISTRIBUTOR}"
++  CLASS="--class $(echo ${GRUB_DISTRIBUTOR} | tr 'A-Z' 'a-z' | tr -d ' ') ${CLASS}"
  fi
  
- if [ "x`${grub_probe} --device ${GRUB_DEVICE} --target=fs 2>/dev/null || true`" = xbtrfs ]; then
+ # loop-AES arranges things so that /dev/loop/X can be our root device, but
 @@ -65,7 +65,9 @@
    version="$2"
    recovery="$3"
@@ -39,21 +41,16 @@ diff -Nur a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
      title="$(gettext_quoted "%s, with Linux %s (recovery mode)")"
    else
      title="$(gettext_quoted "%s, with Linux %s")"
-@@ -121,11 +123,11 @@
+@@ -132,7 +134,7 @@
  
  case x`uname -m` in
      xi?86 | xx86_64)
 -	list=`for i in /boot/vmlinuz-* /vmlinuz-* /boot/kernel-* ; do
-+	list=`for i in /boot/vmlinuz* /vmlinuz* /boot/kernel-* ; do
++	list=`for i in /boot/vmlinuz-* /vmlinuz-* /boot/kernel-* /boot/vmlinuz26-* ; do
                    if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
                done` ;;
      *) 
--	list=`for i in /boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* /boot/kernel-* ; do
-+	list=`for i in /boot/vmlinuz* /boot/vmlinux* /vmlinuz* /vmlinux* /boot/kernel-* ; do
-                   if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
- 	     done` ;;
- esac
-@@ -148,7 +150,8 @@
+@@ -160,7 +162,8 @@
  	   "initrd.img-${alt_version}" "initrd-${alt_version}.img" \
  	   "initrd-${alt_version}" "initramfs-${alt_version}.img" \
  	   "initramfs-genkernel-${version}" \
@@ -63,47 +60,25 @@ diff -Nur a/util/grub.d/10_linux.in b/util/grub.d/10_linux.in
      if test -e "${dirname}/${i}" ; then
        initrd="$i"
        break
-@@ -178,6 +181,11 @@
+@@ -190,6 +193,15 @@
  
    linux_entry "${OS}" "${version}" false \
        "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
-+  if test -e "${dirname}/${basename/vmlinuz/kernel}-fallback.img"; then
-+    initrd="${basename/vmlinuz/kernel}-fallback.img"
-+    linux_entry "${OS}" "${version}" true \
-+	"${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" Fallback
-+  fi
++  for i in "initramfs-${version}-fallback.img" \
++	   "${basename/vmlinuz/kernel}-fallback.img"; do
++    if test -e "${dirname}/${i}"; then
++      initrd="$i"
++      linux_entry "${OS}" "${version}" true \
++	  "${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}" Fallback
++      break
++    fi
++  done
    if [ "x${GRUB_DISABLE_RECOVERY}" != "xtrue" ]; then
      linux_entry "${OS}" "${version}" true \
  	"single ${GRUB_CMDLINE_LINUX}"
 diff -Nur a/util/grub-mkconfig.in b/util/grub-mkconfig.in
 --- a/util/grub-mkconfig.in	2011-04-06 17:45:53.000000000 +0200
-+++ b/util/grub-mkconfig.in	2011-04-26 09:23:02.371574484 +0200
-@@ -33,6 +33,7 @@ datadir=@datadir@
- pkgdatadir=${datadir}/`echo @PACKAGE_TARNAME@ | sed "${transform}"`
- grub_cfg=""
- grub_mkconfig_dir=${sysconfdir}/grub.d
-+resume_hook=1
- 
- self=`basename $0`
- 
-@@ -52,6 +53,7 @@ Generate a grub config file
-   -o, --output=FILE       output generated config to FILE [default=stdout]
-   -h, --help              print this message and exit
-   -v, --version           print the version information and exit
-+  -s, --skip-resume       disable resume hook setup
- 
- Report bugs to <bug-grub@gnu.org>.
- EOF
-@@ -86,6 +88,9 @@ do
-     --output=*)
- 	grub_cfg=`echo "$option" | sed 's/--output=//'`
- 	;;
-+    -s | --skip-resume)
-+	resume_hook=0
-+	;;
-     -*)
- 	echo "Unrecognized option \`$option'" 1>&2
- 	usage
++++ b/util/grub-mkconfig.in	2011-08-01 15:20:49.256867648 +0200
 @@ -252,6 +252,8 @@
    GRUB_THEME \
    GRUB_GFXPAYLOAD_LINUX \
@@ -113,22 +88,3 @@ diff -Nur a/util/grub-mkconfig.in b/util/grub-mkconfig.in
    GRUB_INIT_TUNE \
    GRUB_SAVEDEFAULT \
    GRUB_BADRAM
-@@ -293,6 +298,18 @@ for i in ${grub_mkconfig_dir}/* ; do
-   esac
- done
- 
-+if [ "${resume_hook}" == 1 ]; then
-+    echo "Setup resume hook" >&2
-+    SWAP=`swapon -a | cat /proc/swaps | grep /dev | cut -d" " -f1`
-+    if [ -z "${SWAP}" ]; then
-+       echo "No swap partition found. Create one to enable hibernation..." >&2
-+    else
-+       echo "Adding swap partition $SWAP" >&2
-+       SWAPUUID=`blkid $SWAP -s UUID -o value`
-+       sed -i -e "s~root=/dev~resume=/dev/disk/by-uuid/${SWAPUUID} root=/dev~g" ${grub_cfg}.new
-+    fi
-+fi
-+
- if test "x${grub_cfg}" != "x" ; then
-   if ! ${grub_script_check} ${grub_cfg}.new; then
-     echo "Syntax errors are detected in generated GRUB config file." >&2

grub2/grub.cfg

@@ -56,7 +56,7 @@ set timeout=5
 ### END /etc/grub.d/00_header ###
 
 ### BEGIN /etc/grub.d/10_linux ###
-menuentry 'Chakra GNU/Linux, with Linux vmlinuz26-lts' --class chakra --class gnu-linux --class gnu --class os {
+menuentry 'Arch Linux, with Linux vmlinuz26-lts' --class archlinux --class gnu-linux --class gnu --class os {
 	load_video
 	set gfxpayload=keep
 	insmod part_msdos
@@ -68,7 +68,7 @@ menuentry 'Chakra GNU/Linux, with Linux vmlinuz26-lts' --class chakra --class gn
 	echo	'Loading initial ramdisk ...'
 	initrd	/boot/kernel26-lts.img
 }
-menuentry 'Chakra GNU/Linux, with Linux vmlinuz26-lts Fallback' --class chakra --class gnu-linux --class gnu --class os {
+menuentry 'Arch Linux, with Linux vmlinuz26-lts Fallback' --class archlinux --class gnu-linux --class gnu --class os {
 	load_video
 	set gfxpayload=keep
 	insmod part_msdos
@@ -80,7 +80,7 @@ menuentry 'Chakra GNU/Linux, with Linux vmlinuz26-lts Fallback' --class chakra -
 	echo	'Loading initial ramdisk ...'
 	initrd	/boot/kernel26-lts-fallback.img
 }
-menuentry 'Chakra GNU/Linux, with Linux vmlinuz26' --class chakra --class gnu-linux --class gnu --class os {
+menuentry 'Arch Linux, with Linux vmlinuz26' --class archlinux --class gnu-linux --class gnu --class os {
 	load_video
 	set gfxpayload=keep
 	insmod part_msdos
@@ -92,7 +92,7 @@ menuentry 'Chakra GNU/Linux, with Linux vmlinuz26' --class chakra --class gnu-li
 	echo	'Loading initial ramdisk ...'
 	initrd	/boot/kernel26.img
 }
-menuentry 'Chakra GNU/Linux, with Linux vmlinuz26 Fallback' --class chakra --class gnu-linux --class gnu --class os {
+menuentry 'Arch Linux, with Linux vmlinuz26 Fallback' --class archlinux --class gnu-linux --class gnu --class os {
 	load_video
 	set gfxpayload=keep
 	insmod part_msdos

grub2/grub.default

@@ -1,6 +1,6 @@
 GRUB_DEFAULT=0
 GRUB_TIMEOUT=5
-GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Chakra`
+GRUB_DISTRIBUTOR="Arch Linux"
 GRUB_CMDLINE_LINUX_DEFAULT="quiet"
 GRUB_CMDLINE_LINUX=""
 

grub2/grub2.install

@@ -1,6 +1,36 @@
 infodir=usr/share/info
 filelist=(grub.info grub-dev.info)
 
+wisperer() {
+  echo -e "\033[0;31m IMPORTANT"
+  echo -e "\033[0;0m  Run \033[0;32m 'grub-install /dev/sda --no-floppy' \033[0;0m as root for installing in MBR"
+  echo -e "\033[0;0m  Run \033[0;32m 'grub-mkconfig -o /boot/grub/grub.cfg' \033[0;0m as root for generating grub.cfg"
+  echo -e "\033[0;0m  Also you can run \033[0;32m 'update-grub' \033[0;0m as root for generating grub.cfg"
+}
+
+delete_symlinks() {
+  if [ `readlink /boot/kernel26.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26.img
+  fi
+  if [ `readlink /boot/kernel26-lts.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26-lts.img
+  fi
+  if [ `readlink /boot/vmlinuz26` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26
+  fi
+  if [ `readlink /boot/vmlinuz26-lts` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26-lts
+  fi
+}
+
 post_install() {
   if [ -f /boot/grub/grub.cfg.pacsave ]; then
     echo "Copying /boot/grub/grub.cfg.pacsave to /boot/grub/grub.cfg"
@@ -14,12 +44,17 @@ post_install() {
   for file in ${filelist[@]}; do
     install-info $infodir/$file.gz $infodir/dir 2> /dev/null
   done
+  delete_symlinks
+  wisperer
 }
 
 post_upgrade() {
   for file in ${filelist[@]}; do
     install-info $infodir/$file.gz $infodir/dir 2> /dev/null
   done
+  delete_symlinks
+  wisperer
+  update-grub
 }
 
 pre_remove() {

grub2/grub2_bzr_export.sh

@@ -2,10 +2,10 @@
 
 ## For actual repos
 
-bzr branch bzr://bzr.savannah.gnu.org/grub-extras/lua lua
-bzr branch bzr://bzr.savannah.gnu.org/grub-extras/gpxe gpxe
-bzr branch bzr://bzr.savannah.gnu.org/grub-extras/ntldr-img ntldr-img
-bzr branch bzr://bzr.savannah.gnu.org/grub-extras/915resolution 915resolution
+# bzr branch bzr://bzr.savannah.gnu.org/grub-extras/lua lua
+# bzr branch bzr://bzr.savannah.gnu.org/grub-extras/gpxe gpxe
+# bzr branch bzr://bzr.savannah.gnu.org/grub-extras/ntldr-img ntldr-img
+# bzr branch bzr://bzr.savannah.gnu.org/grub-extras/915resolution 915resolution
 
 ## For launchpad mirror
 
@@ -21,8 +21,7 @@ output_dir=${wd}/
 
 grub2_bzr_dir=${wd}/grub2_BZR/
 grub2_bzr_exp_dir=${wd}/grub2_experimental_BZR/
-#grub2_extras_dir=${wd}/grub2_extras_BZR/
-grub2_extras_dir=${wd}/./
+grub2_extras_dir=${wd}/grub2_extras_BZR/
 
 main_snapshot() {
 	

grub2/update-grub

@@ -0,0 +1,31 @@
+#!/bin/sh -e
+
+# do UID checking here so someone can at least get usage instructions
+if [ "$EUID" != "0" ]; then
+    echo "error: This script must be run as root."
+    exit 1
+fi
+
+  if [ `readlink /boot/kernel26.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26.img
+  fi
+  if [ `readlink /boot/kernel26-lts.img` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/kernel26-lts.img
+  fi
+  if [ `readlink /boot/vmlinuz26` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26
+  fi
+  if [ `readlink /boot/vmlinuz26-lts` ] ;
+  then
+    echo "removing backward-symlink"
+    rm -v /boot/vmlinuz26-lts
+  fi
+
+echo "Updating /boot/grub/grub.cfg"
+exec grub-mkconfig -o /boot/grub/grub.cfg "$@"