Include data files with the new Python module

interfaces/cython/.gitignore

@@ -1,3 +1,5 @@
 cantera/*.cpp
 cantera/*.c
+cantera/data/*.cti
+cantera/data/*.xml
 setup.py

interfaces/cython/cantera/__init__.py

@@ -1 +1,4 @@
 from ._cantera import *
+
+import os as _os
+addDirectory(_os.path.join(_os.path.dirname(__file__), 'data'))

interfaces/cython/cantera/_cantera.pxd

@@ -11,6 +11,9 @@ cdef extern from "cantera/base/xml.h" namespace "Cantera":
 cdef extern from "cantera/base/ctml.h" namespace "ctml":
     XML_Node getCtmlTree(string) except +
 
+cdef extern from "cantera/base/global.h" namespace "Cantera":
+    cdef void CxxAddDirectory "Cantera::addDirectory" (string)
+
 cdef extern from "cantera/thermo/mix_defs.h":
     cdef int thermo_type_ideal_gas "Cantera::cIdealGas"
     cdef int thermo_type_surf "Cantera::cSurf"

interfaces/cython/cantera/utils.pyx

@@ -3,3 +3,6 @@ cdef string stringify(x):
     # This method works with both Python 2.x and 3.x.
     tmp = bytes(x.encode())
     return string(tmp)
+
+def addDirectory(directory):
+    CxxAddDirectory(stringify(directory))

interfaces/cython/setup.py.in

@@ -1,5 +1,5 @@
 import os
-from distutils.core import setup, Extension
+from setuptools import setup, find_packages, Extension
 from distutils.sysconfig import get_config_var
 from Cython.Distutils import build_ext
 
@@ -26,7 +26,8 @@ setup(name="Cantera",
       author="Raymond Speth",
       author_email="speth@mit.edu",
       url="http://code.google.com/p/cantera",
-      packages = ["cantera", "cantera.test"],
+      packages = find_packages(),
       cmdclass = {'build_ext': build_ext},
       ext_modules = exts,
-      package_data = {'cantera': dataFiles})
+      package_data = {'cantera': dataFiles,
+                      'cantera.data': ['*.xml', '*.cti']})

src/python/SConscript

@@ -127,6 +127,10 @@ else:
     localenv['py_extra_link_args'] = repr(['-Wl,-rpath=$$ORIGIN'])
     localenv['py_extra_compiler_args'] = repr([])
 
+dataFiles = localenv.RecursiveInstall('#interfaces/cython/cantera/data',
+                                      '#data/inputs', ['\\.inp$', '\\.in$'])
+build(dataFiles)
+
 make_setup = localenv.SubstFile('#interfaces/cython/setup.py',
                                 '#interfaces/cython/setup.py.in')
 build(make_setup)