main
Only include needed files in distribution tarball
arm64: Add purgatory printing
Fix building on x86_64 with binutils 2.41
purgatory: Change default sha256 optimization to -O2
LoongArch: Add purgatory framework code
Mark unused parameters
ppc/ppc64: Compile purgatory code with gcc option -msoft-float
purgatory/ppc64: Fix uninitialized warning
RISC-V: Add support for riscv kexec/kdump on kexec-tools
purgatory: force PIC/PIE/SSP off
x86_64: Use the x86-64 level for purgatory