Amos Wenger fdddd83224 Assert that sysroot ABI version matches exactly
Otherwise, fall back to the multi ABI scheme, except in testing, where
it becomes a hard error.

This should make it possible to use a rustup-provided rust-analyzer with
proc macro dylibs compiled by older rustcs, and it'll also catch changes
to the format of `rustc --version` or the `.rustc` section that would
make them impossible to compare for equality.
2022-07-21 13:13:25 +02:00
..
2022-05-01 10:48:58 +00:00