sagemath/sagemath-lrslib.patch
2013-08-05 18:34:44 -03:00

15 lines
816 B
Diff

diff -up sage-5.10/spkg/build/sage-5.10/sage/geometry/polyhedron/base.py.orig sage-5.10/spkg/build/sage-5.10/sage/geometry/polyhedron/base.py
--- sage-5.10/spkg/build/sage-5.10/sage/geometry/polyhedron/base.py.orig 2013-05-06 14:12:21.664799886 -0300
+++ sage-5.10/spkg/build/sage-5.10/sage/geometry/polyhedron/base.py 2013-05-06 14:12:28.625800152 -0300
@@ -3281,11 +3281,6 @@ class Polyhedron_base(Element):
David Avis's lrs program.
"""
- if is_package_installed('lrs') != True:
- print 'You must install the optional lrs package ' \
- 'for this function to work'
- raise NotImplementedError
-
from sage.misc.temporary_file import tmp_filename
from subprocess import Popen, PIPE
in_str = self.cdd_Vrepresentation()