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Description: Set SYMPOW_CACHEDIR to be inside DOT_SAGE
Otherwise tests fail in sbuild because sympow can't create HOME/.sympow
Author: Ximin Luo <infinity0@debian.org>
Forwarded: TODO
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/sage/src/sage/lfunctions/sympow.py
+++ b/sage/src/sage/lfunctions/sympow.py
@@ -50,6 +50,7 @@
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 @@
"""
Used to call sympow with given args
"""
- cmd = 'env -u MALLOC_PERTURB_ sympow %s' % (DOT_SAGE, args)
+ cmd = 'env -u MALLOC_PERTURB_ SYMPOW_CACHEDIR="%s/sympow///" sympow %s' % (DOT_SAGE, args)
v = os.popen(cmd).read().strip()
verbose(v, level=2)
return v
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