tree ef1d6b0b6eaeadcb14ffc761e30294e80c820623
parent 10da88f79a72107fb22c4994106ce666fe6cd506
author Thomas Klausner <tk@giga.or.at> 1589801213 +0200
committer Thomas Klausner <tk@giga.or.at> 1589801213 +0200

Detect perl. Don't run regression tests if it's not found.