cmake.py.in

# Define some variables that all code generators are likely to need.
# The @FOO@ elements in this file are interpolated by cmake's configure()
# command so that they contain the correct values. (Note: the names of cmake's
# config vars is retained, including the inconsistencies. :-})
#
__all__ = ['CMAKE_SOURCE_DIR', 'GCCXML_COMPILER', 'GCCXML_DEFINES',
           'GCCXML_PATH', 'OSG_INCLUDE_DIR', 'abspath', 'create_gccxml_cache']

CMAKE_BINARY_DIR = "@CMAKE_BINARY_DIR@"
CMAKE_SOURCE_DIR = "@CMAKE_SOURCE_DIR@"
GCCXML_COMPILER = "@GCCXML_COMPILER@"
GCCXML_DEFINES = "@GCCXML_DEFINES@".split()
GCCXML = "@GCCXML@"
OSG_INCLUDE_DIR = "@OSG_INCLUDE_DIR@"
Boost_INCLUDE_DIR = "@Boost_INCLUDE_DIR@"

def abspath(path):
    """ Given a path (which may be relative), return its absolute path"""
    import os
    return os.path.abspath(os.path.dirname(path))

def create_gccxml_cache(cache_header):
    from os.path import basename, splitext
    from pygccxml import parser
    cache_file = basename(splitext(cache_header)[0] + '.xml')
    gccxml_cache = parser.create_cached_source_fc(cache_header, cache_file)
    return gccxml_cache