Function configure_file

share/docs/configure_file.py:110–161

Substitute common @ @ variables in the given file. Support for each substitution must be added explicitly.

(src_filename, dst_filename)

def configure_file(src_filename, dst_filename):
    """
    Substitute common @<var>@ variables in the given file. Support for each 
    substitution must be added explicitly.
    """
    logger.info("Configuring file: {} -> {}".format(src_filename, dst_filename))

    # PROJECT_SOURCE_DIR
    # PROJECT_BINARY_DIR
    source_dir = binary_dir = ROOT

    # CMAKE_PROJECT_NAME
    name = get_project_name()

    # CMAKE_PROJECT_VERSION
    # OpenColorIO_VERSION
    # OpenColorIO_VERSION_MAJOR
    # OpenColorIO_VERSION_MINOR
    # OpenColorIO_VERSION_PATCH
    version, major, minor, patch = get_project_version()

    # CMAKE_PROJECT_DESCRIPTION
    desc = get_project_description()

    # OpenColorIO_VERSION_RELEASE_TYPE
    release_type = get_ocio_version_release_type()

    # OCIO_NAMESPACE
    namespace = get_ocio_namespace(
        major=major, 
        minor=minor,
        release_type=release_type
    )

    with open(src_filename, "r") as f:
        data = f.read()

    data = data\
        .replace("@PROJECT_SOURCE_DIR@", source_dir)\
        .replace("@PROJECT_BINARY_DIR@", binary_dir)\
        .replace("@CMAKE_PROJECT_NAME@", name)\
        .replace("@CMAKE_PROJECT_VERSION@", version)\
        .replace("@CMAKE_PROJECT_DESCRIPTION@", desc)\
        .replace("@OpenColorIO_VERSION@", version)\
        .replace("@OpenColorIO_VERSION_MAJOR@", major)\
        .replace("@OpenColorIO_VERSION_MINOR@", minor)\
        .replace("@OpenColorIO_VERSION_PATCH@", patch)\
        .replace("@OpenColorIO_VERSION_RELEASE_TYPE@", release_type)\
        .replace("@OCIO_NAMESPACE@", namespace)

    with open(dst_filename, "w") as f:
        f.write(data)