![]() ![]() If you have Secure Boot enabled, you may want to add a pacman hook to automatically sign the boot manager upon every upgrade of the package: etc/pacman.d/hooks/95-systemd-boot.hook ĭescription = Gracefully upgrading systemd-boot.Įxec = /usr/bin/systemctl restart rvice Rather than installing systemd-boot-pacman-hook, you may prefer to manually place the following file in /etc/pacman.d/hooks/: The package systemd-boot-pacman-hook AUR adds a pacman hook which is executed every time systemd is upgraded. ![]() efi.signed bootloader under /usr/lib/systemd/boot/efi/ allows rvice to update the bootloader without invoking Secure Boot signing tools. efi.signed files under /usr/lib/systemd/boot/efi/ before. Tip: bootctl install and bootctl update search. This will copy the systemd-boot EFI boot manager to the ESP: on an 圆4 architecture system /usr/lib/systemd/boot/efi/systemd-boot圆4.efi will be copied to esp/EFI/systemd/systemd-boot圆4.efi and esp/EFI/BOOT/BOOTX64.EFI, and systemd-boot will be set as the default EFI application. Use bootctl(1) to install systemd-boot to the ESP: This assumes that you have chrooted to the system's mount point. ![]() Throughout, esp will denote the ESP mountpoint, e.g. ![]() This can be verified by running efivar -list or, if efivar is not installed, by running ls /sys/firmware/efi/efivars (if the directory exists, the system is booted into UEFI mode.) To install systemd-boot, first make sure that the system is booted into UEFI mode and UEFI variables are accessible. Installation Installing the EFI boot manager Note that systemd-boot can only start EFI executables (e.g., the Linux kernel EFISTUB, UEFI shell, GRUB, or the Windows Boot Manager). It provides a textual menu to select the boot entry and an editor for the kernel command line.
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