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Author: Sparks29032

setup.py

@@ -11,10 +11,16 @@
 import os
 import re
 import sys
+import glob
 import warnings
 
 from setuptools import Extension, find_packages, setup
 
+
+# Use this version when git data are not available, like in git zip archive.
+# Update when tagging a new release.
+FALLBACK_VERSION = '1.4.3'
+
 MYDIR = os.path.dirname(os.path.abspath(__file__))
 
 # Helper functions -----------------------------------------------------------
@@ -98,50 +104,31 @@ def get_gsl_config_win():
     library_dirs += gcfg["library_dirs"]
 # add optimization flags for other compilers if needed
 
+# define extension arguments here
+ext_kws = {
+        'include_dirs': include_dirs,
+        'libraries': libraries,
+        'library_dirs': library_dirs,
+        'define_macros': define_macros,
+        'extra_compile_args': extra_compile_args,
+        'extra_link_args': extra_link_args,
+        'extra_objects': extra_objects,
+}
 
 # define extension here
-pdffit2module = Extension(
+def create_extensions():
+    ext = Extension(
     "diffpy.pdffit2.pdffit2",
-    [
-        "src/extensions/pdffit2module/bindings.cc",
-        "src/extensions/pdffit2module/misc.cc",
-        "src/extensions/pdffit2module/pdffit2module.cc",
-        "src/extensions/pdffit2module/pyexceptions.cc",
-        "src/extensions/libpdffit2/Atom.cc",
-        "src/extensions/libpdffit2/LocalPeriodicTable.cc",
-        "src/extensions/libpdffit2/OutputStreams.cc",
-        "src/extensions/libpdffit2/PeriodicTable.cc",
-        "src/extensions/libpdffit2/PointsInSphere.cc",
-        "src/extensions/libpdffit2/StringUtils.cc",
-        "src/extensions/libpdffit2/fit.cc",
-        "src/extensions/libpdffit2/gaussj.cc",
-        "src/extensions/libpdffit2/metric.cc",
-        "src/extensions/libpdffit2/nrutil.cc",
-        "src/extensions/libpdffit2/output.cc",
-        "src/extensions/libpdffit2/parser.cc",
-        "src/extensions/libpdffit2/pdf.cc",
-        "src/extensions/libpdffit2/pdffit.cc",
-        "src/extensions/libpdffit2/pdflsmin.cc",
-        "src/extensions/libpdffit2/scatlen.cc",
-        "src/extensions/libpdffit2/stru.cc",
-    ],
-    include_dirs=include_dirs,
-    libraries=libraries,
-    library_dirs=library_dirs,
-    define_macros=define_macros,
-    extra_compile_args=extra_compile_args,
-    extra_link_args=extra_link_args,
-    extra_objects=extra_objects,
-)
+    glob.glob('src/extensions/**/*.cc'),
+    **ext_kws)
+    return [ext]
 
 setup_args = dict(
-    packages=find_packages(where="src"),
-    package_dir={"": "src"},
-    ext_modules=[pdffit2module],
-    # scripts=[]    # place examples here
+    ext_modules = [],
 )
 
 if __name__ == "__main__":
+    setup_args['ext_modules'] = create_extensions()
     setup(**setup_args)
 
 # End of file