Module Stdune.Bin

Binaries from the PATH

val path_sep : char

Character used to separate entries in PATH and similar environment variables

val parse_path : ?sep:char -> string -> Path.t list

Parse a PATH like variable

val cons_path : Path.t -> _PATH:string option -> string

Add an entry to the contents of a PATH variable.

val exe : string

Extension to append to executable filenames

val which : path:Path.t list -> string -> Path.t option

Look for a program in the PATH

val best_prog : Path.t -> string -> Path.t option

Return the .opt version of a tool if available. If the tool is not available at all in the given directory, returns None.

val make : path:Path.t list -> Path.t option

"make" program