[bootstrap] Use SWIG 4.2.0
commit2c2e599e435409cf913595387f1f42cd121d44c1
authorOlly Betts <olly@survex.com>
Wed, 31 Jan 2024 00:09:50 +0000 (31 13:09 +1300)
committerOlly Betts <olly@survex.com>
Wed, 31 Jan 2024 00:09:50 +0000 (31 13:09 +1300)
tree01fc5c3921f9dcd0e0be1ffedd5e3cdc7b7fbcf3
parent218e5c4b591c7ec5a17b0d78c6bf0a72876f6176
[bootstrap] Use SWIG 4.2.0

Includes typemaps for std:string_view.

Improves efficiency of passing Unicode strings from Python to Xapian API
functions.
bootstrap