config BR2_TARGET_SHIM | |
bool "shim" | |
depends on BR2_PACKAGE_GNU_EFI_ARCH_SUPPORTS | |
# ARM32 build currently broken | |
depends on !BR2_ARM_CPU_HAS_ARM | |
select BR2_PACKAGE_GNU_EFI | |
help | |
Boot loader to chain-load signed boot loaders under Secure | |
Boot. | |
This package provides a minimalist boot loader which allows | |
verifying signatures of other UEFI binaries against either | |
the Secure Boot DB/DBX or against a built-in signature | |
database. Its purpose is to allow a small, | |
infrequently-changing binary to be signed by the UEFI CA, | |
while allowing an OS distributor to revision their main | |
bootloader independently of the CA. | |
https://github.com/rhboot/shim |