feat(nix/buildLisp): allow implementation-specifc bundled functions r/2768

By implementing a bundled function for an implementation, we can use a
custom one for a specific implementation. This is useful for
implementations like ECL where a require will be compiled as an
instruction rather than importing all new symbols into a dump, so using
the underlying static or shared object directly would be beneficial.

overrideLisp for bundled libraries now only allows overriding the name
and implementation arguments.

Change-Id: I9036b29157e8daa4d86ff87d603b044373711dbf
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3301
Tested-by: BuildkiteCI
Reviewed-by: tazjin <mail@tazj.in>

0 files changed, 0 insertions, 0 deletions