diff options
Diffstat (limited to 'sys-boot/refind-bin/files/refind-install')
| -rwxr-xr-x | sys-boot/refind-bin/files/refind-install | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/sys-boot/refind-bin/files/refind-install b/sys-boot/refind-bin/files/refind-install new file mode 100755 index 0000000..35b1a01 --- /dev/null +++ b/sys-boot/refind-bin/files/refind-install @@ -0,0 +1,80 @@ +#!/bin/bash +# +# script to install rEFInd +# +# Usage: +# +# refind-install +# +# This program is copyright (c) 2012 by David P. Crandall +# It is released under the terms of the GNU GPL, version 3. +# It is based on the work of Roderick W. Smith from the +# install.sh script in the rEFInd package. +# +# Revision history: +# +# 0.4.5 -- Initial version +# +# Note: version numbers match those of the rEFInd package +# with which this script first appeared. + +InstallIt="0" + +CpuType=$(uname -m) +if [[ $CpuType == 'x86_64' ]] ; then + Refind="refind_x64.efi" +elif [[ $CpuType == 'i386' || $CpuType == 'i486' || $CpuType == 'i586' || $CpuType == 'i686' ]] ; then + Refind="refind_ia32.efi" + ewarn "CAUTION: This Linux installation uses a 32-bit kernel. 32-bit EFI-based" + ewarn "computers are VERY RARE. If you've installed a 32-bit version of Linux" + ewarn "on a 64-bit computer, you should manually install the 64-bit version of" + ewarn "rEFInd. Installation will now proceed presuming a 32-bit EFI." +else + echo + echo "Unknown CPU type '$CpuType'; aborting!" + echo + exit +fi + +Efibootmgr=$(which efibootmgr 2> /dev/null) +if [[ $Efibootmgr ]] ; then + modprobe efivars &> /dev/null + EspLine=$(df /boot/efi | grep boot) + InstallPart=$(echo $EspLine | cut -d " " -f 6) + InstallDisk=$(grep $InstallPart /etc/mtab | cut -d " " -f 1 | cut -c 1-8) + PartNum=$(grep $InstallPart /etc/mtab | cut -d " " -f 1 | cut -c 9-10) + TargetDir="/EFI/refind" + EntryFilename=$TargetDir/$Refind + EfiEntryFilename=$(echo ${EntryFilename//\//\\\}) + EfiEntryFilename2=$(echo ${EfiEntryFilename} | sed s/\\\\\\\\/\\\\\\\\\\\\\\\\/g) + ExistingEntry=$($Efibootmgr -v | grep $EfiEntryFilename2) + if [[ $ExistingEntry ]] ; then + ExistingEntryBootNum=$(echo $ExistingEntry | cut -c 5-8) + FirstBoot=$($Efibootmgr | grep BootOrder | cut -c 12-15) + if [[ $ExistingEntryBootNum != $FirstBoot ]] ; then + echo "An existing rEFInd boot entry exists, but isn't set as the default boot" + echo "manager. The boot order is being adjusted to make rEFInd the default boot" + echo "manager. If this is NOT what you want, you should use efibootmgr to" + echo "manually adjust your EFI's boot order." + $Efibootmgr -b $ExistingEntryBootNum -B &> /dev/null + InstallIt="1" + fi + else + InstallIt="1" + fi + if [[ $InstallIt == "1" ]] ; then + echo "Installing rEFInd as default boot manager" + $Efibootmgr -c -l $EfiEntryFilename -L rEFInd -d $InstallDisk -p $PartNum &> /dev/null + if [[ $? != 0 ]] ; then + echo + echo "ALERT: There were problems running the efibootmgr program! You may need to" + echo "rename the rEFInd binary to the default name (EFI/boot/bootx64.efi" + echo "on x86-64 systems or EFI/boot/bootia32.efi on x86 systems) to have it run!" + echo + fi + fi +else + echo + echo "Could not locate the efibootmgr program." + echo +fi |