1 files changed, 69 insertions, 0 deletions
diff --git a/numpy/random/setup.py b/numpy/random/setup.py
new file mode 100644
index 000000000..dde3119b7
--- /dev/null
+++ b/numpy/random/setup.py
@@ -0,0 +1,69 @@
+from os.path import join, split, dirname
+import os
+import sys
+from distutils.dep_util import newer
+from distutils.msvccompiler import get_build_version as get_msvc_build_version
+
+def needs_mingw_ftime_workaround():
+    # We need the mingw workaround for _ftime if the msvc runtime version is
+    # 7.1 or above and we build with mingw ...
+    # ... but we can't easily detect compiler version outside distutils command
+    # context, so we will need to detect in randomkit whether we build with gcc
+    msver = get_msvc_build_version()
+    if msver and msver >= 8:
+        return True
+
+    return False
+
+def configuration(parent_package='',top_path=None):
+    from numpy.distutils.misc_util import Configuration, get_mathlibs
+    config = Configuration('random',parent_package,top_path)
+
+    def generate_libraries(ext, build_dir):
+        config_cmd = config.get_config_cmd()
+        libs = get_mathlibs()
+        tc = testcode_wincrypt()
+        if config_cmd.try_run(tc):
+            libs.append('Advapi32')
+        ext.libraries.extend(libs)
+        return None
+
+    defs = []
+    if needs_mingw_ftime_workaround():
+        defs.append(("NPY_NEEDS_MINGW_TIME_WORKAROUND", None))
+
+    libs = []
+    # Configure mtrand
+    config.add_extension('mtrand',
+                         sources=[join('mtrand', x) for x in
+                                  ['mtrand.c', 'randomkit.c', 'initarray.c',
+                                   'distributions.c']]+[generate_libraries],
+                         libraries=libs,
+                         depends = [join('mtrand','*.h'),
+                                    join('mtrand','*.pyx'),
+                                    join('mtrand','*.pxi'),
+                                    ],
+                         define_macros = defs,
+                        )
+
+    config.add_data_files(('.', join('mtrand', 'randomkit.h')))
+    config.add_data_dir('tests')
+
+    return config
+
+def testcode_wincrypt():
+    return """\
+/* check to see if _WIN32 is defined */
+int main(int argc, char *argv[])
+{
+#ifdef _WIN32
+    return 0;
+#else
+    return 1;
+#endif
+}
+"""
+
+if __name__ == '__main__':
+    from numpy.distutils.core import setup
+    setup(configuration=configuration)