X-Git-Url: https://code.delx.au/refind/blobdiff_plain/fe0f3d769a97966be67a9a8c5404f574123f7b3a..16025084e9b3cf79dc13b84cd96ee850ff34296a:/refind-install

diff --git a/refind-install b/refind-install
index a59c158..f0fc2b2 100755
--- a/refind-install
+++ b/refind-install
@@ -36,9 +36,10 @@
 #
 # Revision history:
 #
-# 0.9.3   -- Enable running under OS X's recovery system & add warning about
+# 0.10.0  -- Enable running under OS X's recovery system & add warning about
 #            SIP & brief instructions on how to deal with it if SIP is
-#            detected to be enabled.
+#            detected to be enabled. Also change way refind_linux.conf default
+#            options are found; use /proc/cmdline as base.
 # 0.9.2   -- Added --keepname option.
 # 0.8.7   -- Better detection of Secure Boot mode & fixed errors when copying
 #            Shim & MokManager files over themselves; fixed bug that caused
@@ -167,11 +168,11 @@ GetParams() {
       echo "or --preloader! Aborting!"
       exit 1
    fi
-   if [[ "$KeepName" == 1 && "$OSTYPE" != "linux-gnu" ]] ; then
+   if [[ "$KeepName" == 1 && "$OSTYPE" != "linux" && "$OSTYPE" != "linux-gnu" ]] ; then
       echo "The --keepname option is valid only under Linux! Aborting!"
       exit 1
    fi
-   if [[ "$KeepName" == 1 && "$TargetDir" != "/EFI/BOOT" ]] ; then
+   if [[ "$KeepName" == 1 && "$TargetDir" == "/EFI/BOOT" ]] ; then
       echo "The --keepname option is incompatible with --usedefault! Aborting!"
       exit 1
    fi
@@ -193,9 +194,24 @@ ReadYesNo() {
 
 # Abort if the rEFInd files can't be found.
 # Also sets $ConfFile to point to the configuration file,
-# $IconsDir to point to the icons directory, and
-# $ShimSource to the source of the shim.efi file (if necessary).
+# $IconsDir to point to the icons directory,
+# $ShimSource to the source of the shim.efi file (if necessary),
+# $ThisDir to point to the directory in which this script resides,
+# and $RefindDir to point to where the rEFInd binaries live
 CheckForFiles() {
+   # Note: $ThisDir points to real (not symlinked) script home on Linux,
+   # enabling creating a symlink in /usr/sbin (or wherever); but on OS X,
+   # "readlink" doesn't do the same thing as under Linux, so the script
+   # must not be a symlink under OS X.
+   case "$OSTYPE" in
+      darwin*)
+           ThisDir="$( cd -P "${BASH_SOURCE%/*}" && pwd )"
+           ;;
+      linux*)
+           ThisDir="$(dirname "$(readlink -f "$0")")"
+           ;;
+   esac
+   RefindDir="$ThisDir/refind"
    # Note: This check is satisfied if EITHER the 32- or the 64-bit version
    # is found, even on the wrong platform. This is because the platform
    # hasn't yet been determined. This could obviously be improved, but it
@@ -398,13 +414,11 @@ DetermineTargetDir() {
 # Determine (or guess) the filesystem used on the Linux /boot filesystem.
 # Store the result in the BootFS global variable.
 SetBootFS() {
-   local Blkid
-
    BootFS=""
    case "$OSTYPE" in
-      linux-gnu)
-           if command -v blkid 2>/dev/null; then
-              BootPart=`df /boot | grep dev | cut -f 1 -d " "`
+      linux*)
+           if command -v blkid &>/dev/null; then
+              BootPart=`df $RootDir/boot | grep dev | cut -f 1 -d " "`
               BootFS=`blkid -o export $BootPart 2> /dev/null | grep TYPE= | cut -f 2 -d =`
            fi
            ;;
@@ -607,7 +621,7 @@ MountDefaultTarget() {
       else
          mount -t msdos "$TargetPart" "$InstallDir"
       fi
-   elif [[ $OSTYPE == linux-gnu ]] ; then
+   elif [[ $OSTYPE == linux* ]] ; then
       mount -t vfat "$TargetPart" "$InstallDir"
    fi
    if [[ $? != 0 ]] ; then
@@ -691,7 +705,7 @@ SetupMacHfs() {
         <key>ProductName</key>
         <string>rEFInd</string>
         <key>ProductVersion</key>
-        <string>0.9.2</string>
+        <string>0.10.0</string>
 </dict>
 </plist>
 ENDOFHERE
@@ -699,7 +713,8 @@ ENDOFHERE
 
 CheckForSIP() {
    if [[ -x "/usr/bin/csrutil" ]] ; then
-      local OKToInstall=`/usr/bin/csrutil status | grep "Protection status: enabled (Custom Configuration\|Apple Internal)"`
+      local OKToInstall=`/usr/bin/csrutil status | \
+                         grep "Protection status: disabled\|enabled (Apple Internal)\|NVRAM Protections: disabled"`
       if [[ -z "$OKToInstall" ]] ; then
          echo
          echo "**** ALERT: SIP ENABLED! ****"
@@ -762,7 +777,7 @@ InstallOnOSX() {
    CheckForSIP
    Platform=`ioreg -l -p IODeviceTree | grep firmware-abi | cut -d "\"" -f 4`
    CopyRefindFiles
-   cp "$ThisDir/mountesp" /usr/local/bin
+   cp "$ThisDir/mountesp" /usr/local/bin &> /dev/null
    if [[ $InstallToEspOnMac == "1" ]] ; then
       bless --mount "$InstallDir" --setBoot --file "$InstallDir/$TargetDir/$Refind" --shortform
    elif [[ "$TargetDir" != "/EFI/BOOT" ]] ; then
@@ -1074,11 +1089,6 @@ GenerateRefindLinuxConf() {
       echo "Existing $RLConfFile found; not overwriting."
    else
       echo "Creating $RLConfFile; edit it to adjust kernel options."
-      if [[ -f "$RootDir/etc/default/grub" ]] ; then
-         # We want the default options used by the distribution, stored here....
-         source "$RootDir/etc/default/grub"
-         echo "Setting default boot options based on $RootDir/etc/default/grub"
-      fi
       RootFS=`df "$RootDir" | grep dev | cut -f 1 -d " "`
       StartOfDevname=`echo "$RootFS" | cut -b 1-7`
       if [[ "$StartOfDevname" == "/dev/sd" || "$StartOfDevName" == "/dev/hd" ]] ; then
@@ -1088,10 +1098,24 @@ GenerateRefindLinuxConf() {
             RootFS="$Uuid"
          fi
       fi
-      DefaultOptions="$GRUB_CMDLINE_LINUX $GRUB_CMDLINE_LINUX_DEFAULT"
-      echo "\"Boot with standard options\"        \"ro root=$RootFS $DefaultOptions \"" > $RLConfFile
-      echo "\"Boot to single-user mode\"          \"ro root=$RootFS $DefaultOptions single\"" >> $RLConfFile
-      echo "\"Boot with minimal options\"         \"ro root=$RootFS\"" >> $RLConfFile
+      if [[ $RootDir == "/" ]] ; then
+         local FirstCmdlineOption=`cat /proc/cmdline | cut -d ' ' -f 1`
+         if [[ "$FirstCmdlineOption" =~ (vmlinuz|bzImage|kernel) ]] ; then
+            DefaultOptions=`cat /proc/cmdline | cut -d ' ' -f 2- | sed 's/\S*initrd=\S*//g' | sed 's/ *$//' | sed 's/^ *//'`
+         else
+            DefaultOptions=`cat /proc/cmdline | sed 's/\S*initrd=\S*//g' | sed 's/ *$//' | sed 's/^ *//'`
+         fi
+      else
+         if [[ -f "$RootDir/etc/default/grub" ]] ; then
+            # We want the default options used by the distribution, stored here....
+            source "$RootDir/etc/default/grub"
+            echo "Setting default boot options based on $RootDir/etc/default/grub"
+         fi
+         DefaultOptions="ro root=$RootFS $GRUB_CMDLINE_LINUX $GRUB_CMDLINE_LINUX_DEFAULT"
+      fi
+      echo "\"Boot with standard options\"  \"$DefaultOptions\"" > $RLConfFile
+      echo "\"Boot to single-user mode\"    \"$DefaultOptions single\"" >> $RLConfFile
+      echo "\"Boot with minimal options\"   \"ro root=$RootFS\"" >> $RLConfFile
    fi
 }
 
@@ -1130,9 +1154,8 @@ InstallOnLinux() {
          echo "CAUTION: This Linux installation uses a 32-bit kernel. 32-bit EFI-based"
          echo "computers are VERY RARE. If you've installed a 32-bit version of Linux"
          echo "on a 64-bit computer, you should manually install the 64-bit version of"
-         echo "rEFInd. If you're installing on a Mac, you should do so from OS X. If"
-         echo "you're positive you want to continue with this installation, answer 'Y'"
-         echo "to the following question..."
+         echo "rEFInd. If you're positive you want to continue with this installation,"
+         echo "answer 'Y' to the following question..."
          echo
          echo -n "Are you sure you want to continue (Y/N)? "
          ReadYesNo
@@ -1165,8 +1188,6 @@ InstallOnLinux() {
 # install under OS X or Linux, depending on the detected platform.
 #
 GetParams "$@"
-ThisDir="$( cd -P "${BASH_SOURCE%/*}" && pwd )"
-RefindDir="$ThisDir/refind"
 if [[ $UID != 0 ]] ; then
    echo "Not running as root; attempting to elevate privileges via sudo...."
    sudo "$BASH_SOURCE" "$@"
@@ -1190,7 +1211,7 @@ case "$OSTYPE" in
         fi
         InstallOnOSX $1
         ;;
-   linux-gnu)
+   linux*)
         InstallOnLinux
         ;;
    *)
@@ -1216,7 +1237,14 @@ fi
 
 if [[ $UnmountEsp == '1' ]] ; then
    echo "Unmounting install dir"
-   umount $InstallDir
+   case "$OSTYPE" in
+   darwin*)
+      diskutil unmount $InstallDir
+      ;;
+   *)
+      umount $InstallDir
+      ;;
+   esac
 fi
 
 if [[ "$InstallDir" == /tmp/refind_install ]] ; then