Merge pull request #16 from dmpelt/python-interface

Add Python interface

1 files changed, 70 insertions, 0 deletions

diff --git a/python/builder.py b/python/builder.py
new file mode 100644
index 0000000..bdfd092
--- /dev/null
+++ b/python/builder.py
@@ -0,0 +1,70 @@
+#-----------------------------------------------------------------------
+#Copyright 2013 Centrum Wiskunde & Informatica, Amsterdam
+#
+#Author: Daniel M. Pelt
+#Contact: D.M.Pelt@cwi.nl
+#Website: http://dmpelt.github.io/pyastratoolbox/
+#
+#
+#This file is part of the Python interface to the
+#All Scale Tomographic Reconstruction Antwerp Toolbox ("ASTRA Toolbox").
+#
+#The Python interface to the ASTRA Toolbox is free software: you can redistribute it and/or modify
+#it under the terms of the GNU General Public License as published by
+#the Free Software Foundation, either version 3 of the License, or
+#(at your option) any later version.
+#
+#The Python interface to the ASTRA Toolbox 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 General Public License for more details.
+#
+#You should have received a copy of the GNU General Public License
+#along with the Python interface to the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>.
+#
+#-----------------------------------------------------------------------
+import sys
+import os
+import numpy as np
+
+from distutils.version import LooseVersion
+from distutils.core import setup
+from distutils.extension import Extension
+
+from Cython.Distutils import build_ext
+from Cython.Build import cythonize
+import Cython
+if LooseVersion(Cython.__version__)<LooseVersion('0.13'): raise ImportError("Cython version should be at least 0.13")
+usecuda=False
+try:
+    if os.environ['CPPFLAGS'].find('-DASTRA_CUDA')!=-1:
+        usecuda=True
+except KeyError:
+    pass
+cfg = open('astra/config.pxi','w')
+cfg.write('DEF HAVE_CUDA=' + str(usecuda) + "\n")
+cfg.close()
+
+cmdclass = { }
+ext_modules = [ ]
+
+language_level = 3 if int(sys.version[0]) > 2 else 2
+ext_modules = cythonize("astra/*.pyx", language_level=language_level)
+cmdclass = { 'build_ext': build_ext }
+
+setup (name = 'PyASTRAToolbox',
+       version = '1.6',
+       description = 'Python interface to the ASTRA-Toolbox',
+       author='D.M. Pelt',
+       author_email='D.M.Pelt@cwi.nl',
+       url='http://dmpelt.github.io/pyastratoolbox/',
+       #ext_package='astra',
+       #ext_modules = cythonize(Extension("astra/*.pyx",extra_compile_args=extra_compile_args,extra_linker_args=extra_compile_args)),
+       license='GPLv3',
+       ext_modules = ext_modules,
+       include_dirs=[np.get_include()],
+       cmdclass = cmdclass,
+       #ext_modules = [Extension("astra","astra/astra.pyx")],
+       packages=['astra'],
+       requires=["numpy"],
+	)