---
name: "js_of_ocaml-build-fs"
section: "1"
platform: "linux"
package: "js-of-ocaml"
version: "5.9.1-1+b8"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/js_of_ocaml-build-fs"
---

# js\_of\_ocaml-build-fs(1)

Js\_of\_ocaml pseudo filesystem utility

## NAME

js\_of\_ocaml-build-fs - Js\_of\_ocaml pseudo filesystem utility

## SYNOPSIS

**js\_of\_ocaml build-fs** \[**-I** *DIR*\] \[**-o** *FILE*\] \[*OPTION*\]… \[*FILES*\]…

## DESCRIPTION

jsoo\_fs is a tool for embeding files in a Js\_of\_ocaml pseudo filesystem.

## ARGUMENTS

- *FILES*

  Embed \[*FILES*\] in the js\_of\_ocaml pseudo filesystem.

## OPTIONS

- **-I** *DIR*

  Add \[*DIR*\] to the list of include directories.

- **-o** *FILE* (required)

  Set output file name to \[*FILE*\].

## COMMON OPTIONS

- **--help**\[=*FMT*\] (default=**auto**)

  Show this help in format *FMT*. The value *FMT* must be one of **auto**, **pager**, **groff** or **plain**. With **auto**, the format is **pager** or **plain** whenever the **TERM** env var is **dumb** or undefined.

- **--version**

  Show version information.

## EXIT STATUS

**js\_of\_ocaml build-fs** exits with:

- 0

  on success.

- 123

  on indiscriminate errors reported on standard error.

- 124

  on command line parsing errors.

- 125

  on unexpected internal errors (bugs).

## BUGS

Bugs are tracked on github at *https://github.com/ocsigen/js\_of\_ocaml/issues*.

## SEE ALSO

[ocaml(1)](/ocaml/1.md)

[js\_of\_ocaml(1)](/js_of_ocaml/1.md)

## AUTHORS

Jerome Vouillon, Hugo Heuzard.

## LICENSE

Copyright (C) 2010-2020.

js\_of\_ocaml is free software, you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, with linking exception; either version 2.1 of the License, or (at your option) any later version.