Repeatable Builds by Architecture

Methodology

Builds were tested on 2 targets per architecture.
Targets used were a random actual target and the qemu version.
For each, ran the build twice and compared the md5sum of the output.

Repeatable Builds

• x86
• ARM
• QEMU ARM
• Xtensa
• QEMU Xtensa
• ARC
• RiscV
• QEMU RiscV
• Nios2
• QEMU Nios2

Non Repeatable Builds

• QEMU X86