* installing *source* package ‘mangoro’ ...
** package ‘mangoro’ successfully unpacked and MD5 sums checked
** using staged installation
***********************************************************************
Restoring flatbuf files from tools/flatbuf...
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Flatbuf files restored.
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Go is not found on your system.
Pre-compiled binaries are not available for amd64.
Please install Go (>= 1.22) to build from source.
Visit https://golang.org/doc/install for installation instructions.
***********************************************************************
ERROR: configuration failed for package ‘mangoro’
* removing ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/mangoro.Rcheck/mangoro’