Could not find 'uncrustify'. The program may not be installed.

[lifeofrifai]

See uncrustify installation instructions at https://github.com/Glavin001/atom-beautify#beautifiers or go to https://github.com/uncrustify/uncrustify You can configure Atom Beautify with the absolute path to 'uncrustify' by setting 'Executable - Uncrustify - Path' in the Atom Beautify package settings. Your program is properly installed if running 'where.exe uncrustify' in your CMD prompt returns an absolute path to the executable.

[Bortechino]

I have the same issue. System: Manjaro Linux x86_64-pc-linux-gnu gcc -v 10.1.0 (GCC) Uncrustify_d-0.71.0_f $ which uncrustify /usr/bin/uncrustify Setting absolute path '/usr/bin/uncrustify' in the section 'Executable - Uncrustify - Path' has not any result.

[QuantumEntangledAndy]

So for anyone coming here from google and is on manjaro.

In src/beautifiers/uncrustify/index.coffee on line 20 there is version parsing.

parse: (text) ->
          try
            v = text.match(/uncrustify (\d+\.\d+)/)[1]
          catch error
            @error(error)
            v = text.match(/Uncrustify-(\d+\.\d+)/)[1] if not v?
          if v
            return v + ".0"

Manjaro has a version string of Uncrustify_d-0.74.0_f but the parser dosen't expect Uncrustify_d only Uncrustify or uncrustify.