# $Id$ # # setup.py file for MapScript # # BUILD # python setup.py build # # INSTALL (usually as root) # python setup.py install # # DEVELOP (build and run in place) # python setup.py develop import sys, os HAVE_SETUPTOOLS = False try: from setuptools import setup from setuptools import Extension HAVE_SETUPTOOLS = True except ImportError: from distutils.core import setup, Extension from distutils import sysconfig from distutils.command.build_ext import build_ext from distutils.ccompiler import get_default_compiler from distutils.sysconfig import get_python_inc try: import subprocess except ImportError: import popen2 # # # Function needed to make unique lists. def unique(list): ret_list = [] dict = {} for item in list: if not dict.has_key(item): dict[item] = '' ret_list.append( item ) return ret_list # --------------------------------------------------------------------------- # Default build options # (may be overriden with setup.cfg or command line switches). # --------------------------------------------------------------------------- include_dirs = ['../..'] library_dirs = ['../../'] libraries = ['mapserver'] extra_link_args = [] extra_compile_args = [] # might need to tweak for Python 2.4 on OSX to be these #extra_compile_args = ['-g', '-arch', 'i386', '-isysroot','/'] save_init_posix = sysconfig._init_posix def ms_init_posix(): save_init_posix() if 'LDCXXSHARED' in sysconfig._config_vars: sysconfig._config_vars['LDSHARED'] = sysconfig._config_vars['LDCXXSHARED'] sysconfig._init_posix = ms_init_posix def read_mapscriptvars(): # Should be created by the mapserver build process. mapscriptvars = "../../mapscriptvars" try: fp = open(mapscriptvars, "r") except IOError, e: raise IOError, '%s. %s' % (e, "Has MapServer been made?") output = {} install_dir = fp.readline().strip() defines = fp.readline().strip() includes = fp.readline().strip() libraries = fp.readline().strip() extra_libs = fp.readline().strip() version = fp.readline().strip() if version: version = version.split()[2] version = version.replace('#','') version = version.replace('"','') output['version'] = version output['libs'] = libraries output['extra_libs'] = extra_libs output['defines'] = defines output['includes'] = includes fp.close() # print output['libs'] # sys.exit(1) return output def get_config(option, config='mapserver-config'): v = read_mapscriptvars() if sys.platform == 'win32': v = read_mapscriptvars() return v[option] command = config + " --%s" % option try: subprocess command, args = command.split()[0], command.split()[1] p = subprocess.Popen([command, args], stdin=subprocess.PIPE, stdout=subprocess.PIPE, close_fds=True) (child_stdout, child_stdin) = (p.stdout, p.stdin) r = child_stdout.read().strip() except NameError: p = popen2.popen3(command) r = p[0].readline().strip() if not r: raise Warning(p[2].readline()) return r class ms_ext(build_ext): MAPSERVER_CONFIG = 'mapserver-config' user_options = build_ext.user_options[:] user_options.extend([ ('mapserver-config=', None, "The name of the mapserver-config binary and/or a full path to it"), ]) def initialize_options(self): build_ext.initialize_options(self) self.gdaldir = None self.mapserver_config = self.MAPSERVER_CONFIG def get_compiler(self): return self.compiler or get_default_compiler() def get_mapserver_config(self, option): return get_config(option, config =self.mapserver_config) def finalize_options(self): if self.include_dirs is None: self.include_dirs = include_dirs includes = self.get_mapserver_config('includes') includes = includes.split() for item in includes: if item[:2] == '-I' or item[:2] == '/I': if item[2:] not in include_dirs: self.include_dirs.append( item[2:] ) if self.library_dirs is None: self.library_dirs = library_dirs libs = self.get_mapserver_config('libs') self.library_dirs = self.library_dirs + [x[2:] for x in libs.split() if x[:2] == "-L"] # silly stuff to deal with setuptools doing things # like -D-DMYDEFINE defs = self.get_mapserver_config('defines') self.define = [x[2:] for x in defs.split() if x[:2] == "-D"] self.define = ','.join(self.define) ex_next = False libs = libs.split() for x in libs: if ex_next: extra_link_args.append(x) ex_next = False elif x[:2] == '-l': libraries.append( x[2:] ) elif x[-4:] == '.lib' or x[-4:] == '.LIB': dir, lib = os.path.split(x) libraries.append( lib[:-4] ) if len(dir) > 0: self.library_dirs.append( dir ) elif x[-2:] == '.a': extra_link_args.append(x) elif x[:10] == '-framework': extra_link_args.append(x) ex_next = True elif x[:2] == '-F': extra_link_args.append(x) # don't forget to add mapserver lib self.libraries = unique(libraries) + ['mapserver',] if self.get_compiler() == 'msvc': for lib in self.libraries: if lib == 'mapserver': self.libraries.remove(lib) self.libraries.append('mapserver_i') self.libraries.append('gd') self.libraries = unique(self.libraries) build_ext.finalize_options(self) self.dir = os.path.abspath('../..') self.library_dirs.append(self.dir) self.include_dirs.append(self.dir) mapserver_module = Extension('_mapscript', sources=["mapscript_wrap.c", "pygdioctx/pygdioctx.c"], # define_macros = define_macros, extra_compile_args = extra_compile_args, extra_link_args = extra_link_args) mapserver_version = get_config('version', config='../../mapserver-config') author = "Steve Lime" author_email = "steve.lime@dnr.state.mn.us" maintainer = "Howard Butler" maintainer_email = "hobu.inc@gmail.com" description = "MapServer Python MapScript bindings" license = "MIT" url="http://www.mapserver.org" name = "MapScript" ext_modules = [mapserver_module,] py_modules = ['mapscript',] readme = file('README','rb').read() if not os.path.exists('mapscript_wrap.c') : swig_cmd = """swig -python -shadow -modern -templatereduce -fastdispatch -fvirtual -fastproxy -modernargs -castmode -dirvtable -fastinit -fastquery -noproxydel -nobuildnone %s -o mapscript_wrap.c ../mapscript.i""" os.system(swig_cmd % get_config('defines', config='../../mapserver-config')) classifiers = [ 'Development Status :: 4 - Beta', 'Intended Audience :: Developers', 'Intended Audience :: Science/Research', 'License :: OSI Approved :: MIT License', 'Operating System :: OS Independent', 'Programming Language :: Python', 'Programming Language :: C', 'Programming Language :: C++', 'Topic :: Scientific/Engineering :: GIS', 'Topic :: Scientific/Engineering :: Information Analysis', ] if HAVE_SETUPTOOLS: setup( name = name, version = mapserver_version, author = author, author_email = author_email, maintainer = maintainer, maintainer_email = maintainer_email, long_description = readme, description = description, license = license, classifiers = classifiers, py_modules = py_modules, url=url, zip_safe = False, cmdclass={'build_ext':ms_ext}, ext_modules = ext_modules ) else: setup( name = name, version = mapserver_version, author = author, author_email = author_email, maintainer = maintainer, maintainer_email = maintainer_email, long_description = readme, description = description, license = license, classifiers = classifiers, py_modules = py_modules, url=url, cmdclass={'build_ext':ms_ext}, ext_modules = ext_modules )