Checksum mismatch
Not sure if it's because of pacman 7 or an actual retag happened. But I think it should be fixed anyway:
==> Making package: link-grammar 5.12.5-2 (Tue Sep 24 18:09:52 2024)
==> Retrieving sources...
-> Cloning link-grammar git repo...
Cloning into bare repository '/home/felix/packages/link-grammar/link-grammar'...
remote: Enumerating objects: 77717, done.
remote: Counting objects: 100% (3269/3269), done.
remote: Compressing objects: 100% (1025/1025), done.
remote: Total 77717 (delta 2347), reused 2937 (delta 2231), pack-reused 74448 (from 1)
Receiving objects: 100% (77717/77717), 38.72 MiB | 1.68 MiB/s, done.
Resolving deltas: 100% (60372/60372), done.
==> Validating source files with b2sums...
link-grammar ... FAILED
==> ERROR: One or more files did not pass the validity check!