[grub] add efi_directory_firmware

src/modules/grub/grub.conf

@@ -4,8 +4,9 @@
 grubInstall: "grub-install"
 grubMkconfig: "grub-mkconfig"
 grubCfg: "/boot/grub/grub.cfg"
-# While some distributions require a /boot/efi or /boot/EFI directory, Arch does not.
+# Some distributions require a /boot/efi or /boot/EFI directory. Configure as needed.
 efiDirectory: "/boot"
+efiDirectoryFirmware: "/boot/EFI"
 # Optionally set the --bootloader-id to use for EFI. If not set, this defaults
 # to the bootloaderEntryName from branding.desc with problematic characters
 # replaced. If an efiBootloaderId is specified here, it is taken to already be a

src/modules/grub/main.py

@@ -27,6 +27,7 @@ from libcalamares.utils import check_chroot_call
 def install_grub(boot_loader, fw_type):
     if fw_type == 'efi':
         efi_directory = libcalamares.job.configuration["efiDirectory"]
+        efi_directory_firmware = libcalamares.job.configuration["efiDirectoryFirmware"]
         chroot_call(["mkdir", "-p", "{!s}".format(efi_directory)])
         if "efiBootloaderId" in libcalamares.job.configuration:
             efi_bootloader_id = libcalamares.job.configuration["efiBootloaderId"]
@@ -37,8 +38,8 @@ def install_grub(boot_loader, fw_type):
             efi_bootloader_id = distribution.translate(file_name_sanitizer)
         check_chroot_call([libcalamares.job.configuration["grubInstall"], "--target=x86_64-efi", "--efi-directory={!s}".format(efi_directory), "--bootloader-id={!s}".format(efi_bootloader_id)])
         # Workaround for some UEFI firmwares
-        chroot_call(["mkdir", "-p", "{!s}/EFI/boot".format(efi_directory)])
-        chroot_call(["cp", "{!s}/EFI/{!s}/grubx64.efi".format(efi_directory,efi_bootloader_id), "{!s}/EFI/boot/bootx64.efi".format(efi_directory)])
+        chroot_call(["mkdir", "-p", "{!s}/boot".format(efi_directory_firmware)])
+        chroot_call(["cp", "{!s}/{!s}/grubx64.efi".format(efi_directory_firmware,efi_bootloader_id), "{!s}/boot/bootx64.efi".format(efi_directory_firmware)])
     else:
         install_path = boot_loader["installPath"]
         check_chroot_call([libcalamares.job.configuration["grubInstall"], "--target=i386-pc", install_path])