Function get_mupdf

setup.py:547–563

Downloads and/or extracts mupdf and returns (path, location) where `path` is the local mupdf directory and `location` is where it came from. Exact behaviour depends on environmental variable PYMUPDF_SETUP_MUPDF_BUILD; see docs at start of this file for details.

(path=None, sha=None)

def get_mupdf(path=None, sha=None):
    '''
    Downloads and/or extracts mupdf and returns (path, location) where `path`
    is the local mupdf directory and `location` is where it came from.

    Exact behaviour depends on environmental variable
    PYMUPDF_SETUP_MUPDF_BUILD; see docs at start of this file for details.
    '''
    m = os.environ.get('PYMUPDF_SETUP_MUPDF_BUILD')
    if m == '-':
        # This allows easy specification in Github actions.
        m = None
    if m is None and os.path.isfile(mupdf_tgz):
        # This makes us use tgz inside sdist.
        log(f'Using local tgz: {mupdf_tgz=}')
        return get_mupdf_internal('dir', local_tgz=mupdf_tgz)
    return get_mupdf_internal('dir', m)


linux = sys.platform.startswith( 'linux') or 'gnu' in sys.platform