Man page - js_of_ocaml-build-runtime(1)

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js-of-ocaml

Manual

JS_OF_OCAML-BUILD-RUNTIME

NAME
SYNOPSIS
DESCRIPTION
OPTIONS (TOPLEVEL)
OPTIONS (FILESYSTEM)
ARGUMENTS
OPTIONS
COMMON OPTIONS
EXIT STATUS
BUGS
SEE ALSO
AUTHORS
LICENSE

NAME

js_of_ocaml-build-runtime - Build standalone runtime. Used for separate compilation.

SYNOPSIS

js_of_ocaml build-runtime [ OPTION ]… [ JS_FILES ]…

DESCRIPTION

Js_of_ocaml is a compiler from OCaml bytecode to Javascript. It makes it possible to run pure OCaml programs in JavaScript environments like web browsers and Node.js.

OPTIONS (TOPLEVEL)

--nocmis , --no-cmis

Do not include cmis when compiling toplevel.

--toplevel

Compile a toplevel and embed necessary cmis (unless '--no-cmis' is provided). Exported compilation units can be configured with '--export'. Note you you'll also need to link against js_of_ocaml-toplevel.

OPTIONS (FILESYSTEM)

--extern-fs

Configure pseudo-filesystem to allow registering files from outside. (default)

--file = FILE

-I DIR

Add [ DIR ] to the list of include directories.

--no-extern-fs

Configure pseudo-filesystem to NOT allow registering files from outside.

--ofs = FILE

Output the filesystem to [ FILE ].

ARGUMENTS

JS_FILES

Link JavaScript files [ JS_FILES ]. One can refer to path relative to Findlib packages with the syntax '+pkg_name/file.js'

OPTIONS

--custom-header = VAL

Provide a custom header for the generated JavaScript file, useful for making the script an executable file with #!/usr/bin/env node

--debug = SECTION

enable debug [ SECTION ].

--debuginfo , --debug-info

Output debug information.

--disable = OPT

Disable optimization [ OPT ].

--enable = OPT

Enable optimization [ OPT ].

--no-sourcemap , --no-source-map

Don't generate source map. All other source map related flags will be ignored.

--noinline , --no-inline

Disable inlining.

--noruntime , --no-runtime

Do not include the standard runtime.

-o FILE (required)

Set output file name to [ FILE ].

--pretty

Pretty print the output.

-q , --quiet

suppress non-error messages.

--set = PARAM=VALUE

Set compiler options.

--setenv = PARAM=VALUE

Set environment variable statically.

--source-map-inline

Inline sourcemap in the generated JavaScript.

--source-map-no-source

Do not inline sources in source map.

--source-map-root = VAL

root dir for source map.

--sourcemap , --source-map

Generate source map.

--target-env = {isomorphic,browser,nodejs} (absent= isomorphic )

Runtime compile target.

--Werror

turn all warnings into errors.

--wrap-with-fun = VAL (absent= <Immediately Invoked Function Expression> )

Wrap the generated JavaScript code inside a function that needs to be applied with the global object.

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-runtime 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 .

AUTHORS

Jerome Vouillon, Hugo Heuzard.

LICENSE

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.