supporting Python-3.7 alpha (first try)

stonebig · stonebig · commit 3612d044ecca · 2018-01-01T20:38:03.000+01:00
diff --git a/make.py b/make.py
@@ -1140,7 +1140,7 @@ def make(self, remove_existing=True, requirements=None, my_winpydir=None):  #, f
             print("WARNING: this is just a simulation!", file=sys.stderr)
 
         self.python_fname = self.get_package_fname(
-                            r'python-([0-9\.rcb]*)((\.|\-)amd64)?\.(msi|zip)')
+                            r'python-([0-9\.rcba]*)((\.|\-)amd64)?\.(msi|zip)')
         self.python_name = osp.basename(self.python_fname)[:-4]
         distname = 'win%s' % self.python_name
         vlst = re.match(r'winpython-([0-9\.]*)', distname
diff --git a/winpython/disthelpers.py b/winpython/disthelpers.py
@@ -121,6 +121,8 @@ def get_msvc_version(python_version):
         return '10.0'
     elif python_version in ('3.5', '3.6'):
         return '15.0'
+    elif python_version in ('3.7', '3.8'):
+        return '15.0'
     else:
         raise RuntimeError("Unsupported Python version %s" % python_version)
 
