Am Sonntag, dem 24.01.2021 um 12:01 +0100 schrieb Valentin Petzel: > Ah, okay. Sitting on Deb Sid I didn’t notice. > > Anyway, of course your check is much better, but mine does not depend on the > lilypond version, but on the guile version. It basically takes the first > number in the version string a.b.c and checks if a < 2.
Oh right, I missed that. Thanks for clarifying! Jonas > > Regards, > Valentin > > Am Sonntag, 24. Jänner 2021, 10:47:24 CET schrieb Jonas Hahnfeld: > > Am Sonntag, dem 24.01.2021 um 00:54 +0100 schrieb Valentin Petzel: > > > Hello, > > > > > > Lilypond transitioned to guile 2. > > > > No, it didn't. The default and only supported version right now is > > Guile 1.8 and that's what is shipped in the official binary releases. > > If your distribution provides you with LilyPond compiled against Guile > > 2.2, file a bug with them (I know that at least Fedora 33 and Debian > > sid do at the time of writing). > > > > > Thus in core/internal/control.scm > > > > > > (use-syntax (ice-9 syncase)) > > > > > > Will not be nescessary anymore and won’t work. We can replace it by > > > > > > (if (< (string->number (car (string-split (version) #\.))) 2) (use-syntax > > > (ice-9 syncase))) > > > > An easier solution should be (cond-expand (guile-2 #f) (else ...)) > > which doesn't rely on the version of LilyPond. > > > > Jonas > > > > > which keeps compatibility to older Lilypond versions. In bezier/_internal/ > > > special-cpts-display.ily the statements > > > > > > #(cond ((not (defined? 'debug-control-points-line-thickness)) > > > 0.05))) > > > > > > &c. do not work anymore, one could fix this by doing > > > > > > #(define debug-control-points-line-thickness > > > (if (not (defined? 'debug-control-points-line-thickness)) > > > 0.05 > > > debug-control-points-line-thickness)) > > > > > > Regards, > > > Valentin
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