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-rwxr-xr-xparabolaiso/mkparabolaiso8
1 files changed, 6 insertions, 2 deletions
diff --git a/parabolaiso/mkparabolaiso b/parabolaiso/mkparabolaiso
index 0eb1831..719d703 100755
--- a/parabolaiso/mkparabolaiso
+++ b/parabolaiso/mkparabolaiso
@@ -555,7 +555,8 @@ _make_boot_uefi-x64.systemd-boot.esp() {
_msg_info "Setting up systemd-boot for UEFI booting..."
install -d -m 0755 -- "${isofs_dir}/EFI/parabolaiso"
- efiboot_imgsize="$(( (( (( $(du --apparent-size -bc \
+ # the required image size in KiB (rounded up to the next full MiB with an additional MiB for reserved sectors)
+ efiboot_imgsize="$(du -bc \
"${airootfs_dir}/usr/lib/systemd/boot/efi/systemd-bootx64.efi" \
"${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" \
"${profile}/efiboot/" \
@@ -564,6 +565,7 @@ _make_boot_uefi-x64.systemd-boot.esp() {
2>/dev/null | awk 'END {print $1}') / 1048576 )) +1 )) * 1024 ))"
# The FAT image must be created with mkfs.fat not mformat, as some systems have issues with mformat made images:
# https://lists.gnu.org/archive/html/grub-devel/2019-04/msg00099.html
+ _msg_info "Creating FAT image of size: ${efiboot_imgsize} KiB..."
mkfs.fat -C -n PARABOLAISO_EFI "${isofs_dir}/EFI/parabolaiso/efiboot.img" "$efiboot_imgsize"
mmd -i "${isofs_dir}/EFI/parabolaiso/efiboot.img" ::/EFI ::/EFI/BOOT
@@ -596,7 +598,8 @@ _make_boot_uefi-x64.refind.esp() {
_msg_info "Setting up rEFInd for UEFI booting..."
install -d -m 0755 -- "${isofs_dir}/EFI/parabolaiso"
- efiboot_imgsize="$(( (( (( $(du --apparent-size -bc \
+ # the required image size in KiB (rounded up to the next full MiB with an additional MiB for reserved sectors)
+ efiboot_imgsize="$(du -bc \
"${airootfs_dir}/usr/share/refind/refind_x64.efi" \
"${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" \
"${profile}/efiboot/" \
@@ -605,6 +608,7 @@ _make_boot_uefi-x64.refind.esp() {
2>/dev/null | awk 'END {print $1}') / 1048576 )) +1 )) * 1024 ))"
# The FAT image must be created with mkfs.fat not mformat, as some systems have issues with mformat made images:
# https://lists.gnu.org/archive/html/grub-devel/2019-04/msg00099.html
+ _msg_info "Creating FAT image of size: ${efiboot_imgsize} KiB..."
mkfs.fat -C -n PARABOLAISO_EFI "${isofs_dir}/EFI/parabolaiso/efiboot.img" "$efiboot_imgsize"
mmd -i "${isofs_dir}/EFI/parabolaiso/efiboot.img" ::/EFI ::/EFI/BOOT