__init__.py

""" Thin wrapper package for the CSH python bindings. Automatically attempts to compile when import fails. """

try:  # Import everything from the bindings themselves.
    try:  # Using relative import
        from .builddir.pycsh import *
    except ImportError:  # When attempting to import with no known parent package.
        from builddir.pycsh import *
except ModuleNotFoundError:  # Let's try and recompile the bindings.
    import os as _os
    import sys as _sys
    _abspath = _os.path.dirname(__file__)
    _builddir = _os.path.join(_abspath, 'builddir')
    print('Failed to import CSH Python bindings. Attempting to recompile...')
    # Compile for our current version of Python.
    _os.system(f"rm -r {_builddir}; "
               f"meson {_abspath or '.'} {_builddir} -Dpython3_version=python3.{_sys.version_info.minor} && "
               f"ninja -C {_builddir}")
    try:  # Using relative import.
        from .builddir.pycsh import *  # Welp, here goes nothing...
    except ImportError:  # When attempting to import with no known parent package.
        from builddir.pycsh import *

# Also try importing the interface documentation, so that autocomplete starts working.
try: from .pycsh import *
except ImportError: pass