Thank you. The build finnished. However now when I start sage there's
a string of import errors before the 'sage:' prompt appears. None of
the basic sage commands seem to work properly, either. Here's the
complete error:
ImportError Traceback (most recent call
last)
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/IPython/
ipmaker.pyc in force_import(modname, force_reload)
61 reload(sys.modules[modname])
62 else:
---> 63 __import__(modname)
64
65
/home/ssu/sage-4.7.2/local/bin/ipy_profile_sage.py in <module>()
5 preparser(True)
6
----> 7 import sage.all_cmdline
8 sage.all_cmdline._init_cmdline(globals())
9
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/
all_cmdline.py in <module>()
12 try:
13
---> 14 from sage.all import *
15 from sage.calculus.predefined import x
16 preparser(on=True)
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/all.py in
<module>()
66 from time import sleep
67
---> 68 from sage.misc.all import * # takes a while
69
70 from sage.misc.sh import sh
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/misc/
all.py in <module>()
79 from func_persist import func_persist
80
---> 81 from functional import (additive_order,
82 sqrt as numerical_sqrt,
83 arg,
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/misc/
functional.py in <module>()
34
35
---> 36 from sage.rings.complex_double import CDF
37 from sage.rings.real_double import RDF, RealDoubleElement
38
/home/ssu/sage-4.7.2/local/bin/complex_double.pyx in init
sage.rings.complex_double (sage/rings/complex_double.c:14807)()
90
91
---> 92
93
94
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/rings/
complex_field.pyc in ComplexField(prec, names)
85 if not C is None:
86 return C
---> 87 C = ComplexField_class(prec)
88 cache[prec] = weakref.ref(C)
89 return C
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/rings/
complex_field.pyc in __init__(self, prec)
185 ParentWithGens.__init__(self, self._real_field(),
('I',), False, category = Fields())
186 # self._populate_coercion_lists_()
--> 187
self._populate_coercion_lists_(coerce_list=[complex_number.RRtoCC(self._real_field(),
self)])
188
189 def __reduce__(self):
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/rings/
complex_number.so in sage.rings.complex_number.RRtoCC.__init__ (sage/
rings/complex_number.c:14063)()
2246
2247
-> 2248
2249
2250
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/categories/
map.so in sage.categories.map.Map.__init__ (sage/categories/map.c:2182)
()
121
122
--> 123
124
125
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/categories/
homset.pyc in Hom(X, Y, category)
149 # For the moment, this is the category, for compatibility
with the current implementations
150 # of Homset in rings, schemes, ...
--> 151 H = category.hom_category().parent_class(X, Y, category =
category)
152
153 ##_cache[key] = weakref.ref(H)
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/categories/
rings.pyc in __new__(cls, X, Y, category)
140 <class
'sage.rings.number_field.morphism.CyclotomicFieldHomset_with_category'>
141 """
--> 142 from sage.rings.homset import RingHomset
143 return RingHomset(X, Y, category = category)
144
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/rings/
homset.pyc in <module>()
13 from sage.categories.homset import HomsetWithBase
14
---> 15 import morphism
16 import quotient_ring
17
/home/ssu/sage-4.7.2/local/bin/morphism.pyx in init
sage.rings.morphism (sage/rings/morphism.c:10764)()
937
938
--> 939
940
941
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/structure/
all.py in <module>()
45 import proof.all as proof
46
---> 47 from formal_sum import FormalSums, FormalSum
48
49 from mutability import Mutability
/home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/sage/structure/
formal_sum.py in <module>()
69 import sage.misc.latex
70
---> 71 from sage.modules.module import Module_old as Module
72 from sage.structure.element import ModuleElement
73 from sage.rings.integer_ring import ZZ
ImportError: /home/ssu/sage-4.7.2/local/lib/python2.6/site-packages/
sage/modules/module.so: file too short
Error importing ipy_profile_sage - perhaps you should run %upgrade?
WARNING: Loading of ipy_profile_sage failed.
I don't understand. Now what's wrong? :<
-Paul
On Jan 6, 11:59 am, Volker Braun <vbraun.n...@gmail.com> wrote:
> This is yet another one of those cases where setting LD_LIBRARY_PATH bites
> us. We compiled our own PPL library, but gcc requires a slightly different
> version. A workaround is to delete $SAGE_LOCAL/lib/libppl.* and then run
> make again.
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