Shane McGovern ca90a89d68 Ship pinned modern LuaJIT in the aarch64 Linux builds ...

The linux-arm64 AppImage, the SBC PortMaster zip and the RG34XXSP zip
shipped LuaJIT 2.1.0-beta3 (2017): Debian bullseye's libluajit-5.1-dev for
the AppImage, PortMaster's love_11.5 runtime library for the zips. With
the JIT enabled, beta3 segfaulted 3/3 runs on a TrimUI Brick; LuaJIT v2.1
commit c6ffc141 ran a 26-minute JIT-on soak without a crash.

- Build LuaJIT c6ffc141 from a sha256-pinned tarball in a digest-pinned
  debian:bullseye (glibc 2.31) with the same apt sources as the AppImage
  builder; compile with PREFIX=/usr so no build path is baked into
  package.path, stage-install, and verify before use.
- AppImage: compile it inside the builder instead of libluajit-5.1-dev,
  bundle it with jit/*.lua and its license; cache keys include the LuaJIT
  commit, recipe hash and Dockerfile hash.
- PortMaster zips: replace libs.aarch64/libluajit-5.1.so.2 with the pinned
  build, pin the PortMaster runtime to commit 715f50fd with sha256 checks
  (rg34xxsp followed main), ship LuaJIT-COPYRIGHT, verify the finished zip.
- verify_luajit.sh gates every package: version string, not beta, aarch64
  ELF, /usr module path, max GLIBC <= 2.31; offline selftests cover it and
  the PortMaster helpers.
- CI/release build LuaJIT once on an arm64 runner and pass it to the zip
  jobs via GEN1RECOMP_LUAJIT_LIB.

The JIT stays off by default (LÖVE's jitsetup disables it on arm/arm64).
POKEPORT_JIT=1 needs stability testing on H700, RK3566 and A133P devices
before it can be enabled by default.

2026-10-10 19:37:08 +01:00

..

fetch.sh

Ship pinned modern LuaJIT in the aarch64 Linux builds

2026-10-10 19:37:08 +01:00