Function make_mpdec

Platforms/emscripten/__main__.py:385–424

(context, working_dir)

@subdir("host_build_dir", clean_ok=True)
def make_mpdec(context, working_dir):
    validate_emsdk_version(context.emsdk_cache)
    prefix = context.build_paths["prefix_dir"]
    mpdec_config = load_config_toml()["dependencies"]["mpdec"]
    if not should_build_library(prefix, "mpdec", mpdec_config, context.quiet):
        return

    if context.check_up_to_date:
        print("libmpdec out of date, expected to be up to date", file=sys.stderr)
        sys.exit(1)

    url = mpdec_config["url"]
    version = mpdec_config["version"]
    shasum = mpdec_config["shasum"]
    mpdec_dir = working_dir / f"mpdecimal-{version}"
    shutil.rmtree(mpdec_dir, ignore_errors=True)
    download_and_unpack(
        working_dir,
        url.format(version=version),
        shasum,
    )
    call(
        [
            "emconfigure",
            mpdec_dir / "configure",
            "CFLAGS=-fPIC",
            "--prefix",
            prefix,
            "--disable-shared",
        ],
        cwd=mpdec_dir,
        quiet=context.quiet,
        env=updated_env({}, context.emsdk_cache),
    )
    call(
        ["make", "install"],
        cwd=mpdec_dir,
        quiet=context.quiet,
    )
    write_library_config(prefix, "mpdec", mpdec_config, context.quiet)


def make_dependencies(context):