140 lines
5.9 KiB
Python
140 lines
5.9 KiB
Python
#
|
|
# This file is part of Mapnik (c++ mapping toolkit)
|
|
#
|
|
# Copyright (C) 2006 Artem Pavlenko, Jean-Francois Doyon
|
|
#
|
|
# Mapnik is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
#
|
|
# This library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with this library; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
#
|
|
# $Id$
|
|
|
|
import glob
|
|
import re
|
|
import os
|
|
|
|
Import('env')
|
|
|
|
prefix = env['PREFIX']
|
|
install_prefix = env['DESTDIR'] + '/' + prefix
|
|
|
|
linkflags = ''
|
|
libraries = ['mapnik','png','jpeg']
|
|
headers = [env['PYTHON_INCLUDES']] + env['CPPPATH']
|
|
|
|
if env['BOOST_PYTHON_LIB']:
|
|
if os.path.sep in env['BOOST_PYTHON_LIB']:
|
|
pylib_dir = os.path.dirname(env['BOOST_PYTHON_LIB'])
|
|
env.Prepend(LIBPATH = pylib_dir)
|
|
pylib_name = os.path.splitext(os.path.basename(env['BOOST_PYTHON_LIB']))[0].replace('lib','',1)
|
|
libraries.append(pylib_name)
|
|
else:
|
|
libraries.append(env['BOOST_PYTHON_LIB'].replace('lib','',1))
|
|
else:
|
|
libraries.append('boost_python%s' % env['BOOST_APPEND'])
|
|
|
|
if env['PLATFORM'] == 'Darwin':
|
|
libraries.append(env['ICU_LIB_NAME'])
|
|
libraries.append('boost_regex%s' % env['BOOST_APPEND'])
|
|
if env['THREADING'] == 'multi':
|
|
libraries.append('boost_thread%s' % env['BOOST_APPEND'])
|
|
if '-DHAVE_CAIRO' in env['CXXFLAGS']:
|
|
libraries.append([lib for lib in env['LIBS'] if lib.startswith('cairo')])
|
|
|
|
##### Python linking on OS X is tricky ###
|
|
# Confounding problems are:
|
|
# 1) likelyhood of multiple python installs of the same major.minor version
|
|
# because apple supplies python built-in and many users may have installed
|
|
# further versions using macports
|
|
# 2) boost python directly links to a python version
|
|
# 3) the below will directly link _mapnik.so to a python version
|
|
# 4) _mapnik.so must link to the same python lib as boost_python.dylib otherwise
|
|
# python will Abort with a Verion Mismatch error.
|
|
# See http://trac.mapnik.org/ticket/453 for the seeds of a better approach
|
|
# for now we offer control over method of direct linking...
|
|
# The default below is to link against the python dylib in the form of
|
|
#/path/to/Python.framework/Python instead of -lpython
|
|
|
|
# http://developer.apple.com/mac/library/DOCUMENTATION/Darwin/Reference/ManPages/man1/ld.1.html
|
|
|
|
if env['FRAMEWORK_PYTHON']:
|
|
if env['FRAMEWORK_SEARCH_PATH']:
|
|
# if the user has supplied a custom root path to search for
|
|
# a given Python framework, then use that to direct the linker
|
|
linkflags = '-F%s -framework Python -Z' % env['FRAMEWORK_SEARCH_PATH']
|
|
else:
|
|
# otherwise be as explicit as possible for linking to the same Framework
|
|
# as the executable we are building with (or is pointed to by the PYTHON variable)
|
|
# otherwise we may accidentally link against either:
|
|
# /System/Library/Frameworks/Python.framework/Python/Versions/
|
|
# or
|
|
# /Library/Frameworks/Python.framework/Python/Versions/
|
|
# See: http://trac.mapnik.org/ticket/380
|
|
link_prefix = env['PYTHON_SYS_PREFIX']
|
|
if '.framework' in link_prefix:
|
|
linkflags = '-F%s -framework Python -Z' % os.path.dirname(link_prefix.split('.')[0])
|
|
elif '/System' in link_prefix:
|
|
linkflags = '-F/System/Library/Frameworks/ -framework Python -Z'
|
|
else:
|
|
# should we fall back to -lpython here?
|
|
linkflags = '-F/ -framework Python'
|
|
|
|
# if we are not linking to a framework then use the *nix standard approach
|
|
else:
|
|
linkflags = '-lpython%s' % env['PYTHON_VERSION']
|
|
|
|
|
|
|
|
paths = '''
|
|
"""Configuration paths of Mapnik fonts and input plugins (autogenerated by SCons)."""
|
|
|
|
import os
|
|
|
|
mapniklibpath = '%s'
|
|
'''
|
|
|
|
paths += "inputpluginspath = os.path.normpath(mapniklibpath + '/input')\n"
|
|
|
|
if env['SYSTEM_FONTS']:
|
|
paths += "fontscollectionpath = os.path.normpath('%s')" % env['SYSTEM_FONTS']
|
|
else:
|
|
paths += "fontscollectionpath = os.path.normpath(mapniklibpath + '/fonts')"
|
|
|
|
|
|
# write out the location of the 'mapniklibpath' into a python file
|
|
# so that the python module can locate it at runtime
|
|
exp = r"%s{2,}" % os.sep
|
|
# Note: we use prefix rather than install_prefix here since install_prefix is for package building
|
|
# and we intend for python to look to the standard prefix location to find the fonts and plugins
|
|
mapnik_lib_path = re.sub(exp,os.sep, prefix + '/' + env['LIBDIR_SCHEMA'] + env['LIB_DIR_NAME'])
|
|
file('mapnik/paths.py','w').write(paths % (mapnik_lib_path))
|
|
|
|
try:
|
|
os.chmod('mapnik/paths.py',0666)
|
|
except: pass
|
|
|
|
# install the core mapnik python files, including '__init__.py' and 'paths.py'
|
|
init_files = glob.glob('mapnik/*.py')
|
|
init_module = env.Install(env['PYTHON_INSTALL_LOCATION'] + '/mapnik2', init_files)
|
|
env.Alias(target='install', source=init_module)
|
|
|
|
# install the ogcserver module code
|
|
ogcserver_files = glob.glob('mapnik/ogcserver/*.py')
|
|
ogcserver_module = env.Install(env['PYTHON_INSTALL_LOCATION'] + '/mapnik2/ogcserver', ogcserver_files)
|
|
env.Alias(target='install', source=ogcserver_module)
|
|
|
|
|
|
# install the shared object beside the module directory
|
|
_mapnik = env.LoadableModule('_mapnik2', glob.glob('*.cpp'), LIBS=libraries, LDMODULEPREFIX='', LDMODULESUFFIX='.so', CPPPATH=headers,LINKFLAGS=linkflags)
|
|
pymapniklib = env.Install(env['PYTHON_INSTALL_LOCATION'] + '/mapnik2',_mapnik)
|
|
env.Alias(target='install',source=pymapniklib)
|