"In Xcode 5 and 6, you might need to uncheck “Allow debugging when using
document Versions Browser” in Product-->Edit Scheme .. -->Run mscore.app.
Otherwise --NSDocumentRevisionsDebugMode YES gets passed to MuseScore, and
it doesn't know how to handle it."
See
https://musescore.org/en/developers-handbook/compilation/compile-instructions-mac-os-x-git#Debugging-and-developing-MuseScore
lasconic
2015-04-14 9:56 GMT+02:00 Jim Newton <[email protected]>:
> I'm pretty new to xcode (and to C++ for that matter).
> I've setup my environment on my Mac to use xcode to compile musescore as a
> developer.
> This works great usually.
> In musescore there are "targets" which I can select with the mouse. In
> particular there is a "mscore" target.
> Normally when I press the Play button while the mscore target is selected,
> the program compiles and either shows me the compilation errors, or if no
> errors launches the musescore GUI. I conclude from this that the
> environment is indeed basically setup correctly.
>
> However, sometimes the Play button causes the program to apparently compile
> successfully (as indicated by a Compiled-Successfully flash screen popup),
> but then I get the following message in the output window.
>
> Any idea what's causing this or how to fix it?
>
> MuseScore: Music Score Editor
> Unstable Prerelease for Version 2.1.0; Build 3543170
> Usage: mscore flags scorefile
> Flags:
> -v print version
> -d debug mode
> -L layout debug
> -s no internal synthesizer
> -m no midi
> -a driver use audio driver: jack alsa pulse portaudio
> -n start with new score
> -I dump midi input
> -O dump midi output
> -o file export to 'file'; format depends on file extension
> -r dpi set output resolution for image export
> -T margin trim exported image with specified margin (in pixels)
> -x factor set scaling factor for GUI elements
> -S style load style file
> -p name execute named plugin
> -F use factory settings
> -R revert to default preferences
> -i load icons from INSTALLPATH/icons
> -e enable experimental features
> -c dir override config/settings folder
> -t set testMode flag for all files
> -M file specify MIDI import operations file
>
>
>
> --
> View this message in context:
> http://dev-list.musescore.org/help-compiling-with-xcode-tp7579168.html
> Sent from the MuseScore Developer mailing list archive at Nabble.com.
>
>
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