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nixpkgs/pkgs/applications/science/math/sage/patches/sympow-cache.patch

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2019-08-09 14:03:40 +01:00
diff --git a/src/sage/lfunctions/sympow.py b/src/sage/lfunctions/sympow.py
index 1640ac4f6a..03578be7b8 100644
--- a/src/sage/lfunctions/sympow.py
+++ b/src/sage/lfunctions/sympow.py
@@ -50,6 +50,7 @@ from __future__ import print_function, absolute_import
import os
+from sage.env import DOT_SAGE
from sage.structure.sage_object import SageObject
from sage.misc.all import pager, verbose
import sage.rings.all
@@ -76,7 +77,7 @@ class Sympow(SageObject):
"""
Used to call sympow with given args
"""
- cmd = 'sympow %s'%args
+ cmd = 'env SYMPOW_CACHEDIR="%s/sympow///" sympow %s' % (DOT_SAGE, args)
v = os.popen(cmd).read().strip()
verbose(v, level=2)
return v