can't compile without enabling precompiled headers

[sadguitarius]

Hi @davidmoreno, on the most recent commit I'm only able to get rtpmidid to compile by enabling precompiled headers. While this isn't necessarily a showstopper, I figured I'd bring it up. I'm running Manjaro ARM on the unstable branch, so I should be generally up to date as far as packages go (fmt v10 not v9), but there must be some discrepancy between my setup and yours. Is this something you've run into at all? It generally seems to be related to logging functions and libfmt, especially ones that are parsing JSON text. If you need to see error messages, I can try recompiling with precompiled headers off to see what it spits out, but it was mainly just a bunch of incomprehensibly long template errors. Thank you!