flycheck/flycheck — pull request #272 by lunaryorn (2013-11-23 17:57:36+00:00)
Title: Override executables

An implementation of #143.

# API

Each syntax checker gets a buffer local, customizable variable named `flycheck-CHECKER-executable`. If the value of the variable is not nil, it is used as executable in place of of the default executable (i.e. the first item of `:command`). This variable can be set by the user or by 3rd party extensions.

Additionally provide the command `(flycheck-set-executable checker executable)` to let the user conveniently select an executable.