Update PostBuild.sh

`/sbin/grub2-install` will error-out if EFI is active (` /sys/firmware/efi` exists)
plus3it · Nov 13, 2023 · 6e67329 · 6e67329
1 parent 469fa72
commit 6e67329
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/PostBuild.sh b/PostBuild.sh
@@ -404,8 +404,8 @@ function GrubSetup {
    ) > "${CHROOTMNT}/etc/default/grub" || \
      err_exit "Failed writing default/grub file"
 
-   # Install GRUB2 bootloader on x86 hosts
-   if [[ $( uname -i ) == "x86_64" ]]
+   # Install GRUB2 bootloader when EFI not active
+   if [[ ! -d /sys/firmware/efi ]]
    then
    chroot "${CHROOTMNT}" /bin/bash -c "/sbin/grub2-install ${CHROOTDEV}"
    fi