meson: require 0.53.2 and drop some workarounds for old meson
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Tue, 27 Jul 2021 14:16:07 +0000 (16:16 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Tue, 27 Jul 2021 14:46:46 +0000 (16:46 +0200)
commit9247df5a8852d11b64a6309d994e3d2afe275250
tree8a99e2b280fe7923b6023788ac3b2cb1d587244d
parent148369deef9cbe543712d2a2b647dc31e88260b7
meson: require 0.53.2 and drop some workarounds for old meson

Ubuntu Bionic 18.04 has 0.45, so it was below the previously required
minimum version already. Focal 20.04 has 0.53.2. Let's require that
and use various features that are available.
meson.build
tmpfiles.d/meson.build