updated python*

lang/python37/files/patch-setup.py

@@ -0,0 +1,11 @@
+--- setup.py.orig	2021-02-17 21:21:03 UTC
++++ setup.py
+@@ -2057,7 +2057,7 @@ class PyBuildExt(build_ext):
+         undef_macros = []
+         if '--with-system-libmpdec' in sysconfig.get_config_var("CONFIG_ARGS"):
+             include_dirs = []
+-            libraries = [':libmpdec.so.2']
++            libraries = ['mpdec']
+             sources = ['_decimal/_decimal.c']
+             depends = ['_decimal/docstrings.h']
+         else: