#9896: upgrading from 4.5.3 to 4.6.alpha0 fails on OS X 10.6
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Reporter: jhpalmieri | Owner: GeorgSWeber
Type: defect | Status: new
Priority: blocker | Milestone: sage-4.6
Component: build | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by leif):
Necessary steps to properly upgrade (from Sage 4.5.3) to Sage 4.6.alpha0:
* Build Sage 4.5.3 from scratch ;-)
* Run {{{./sage -upgrade
http://sage.math.washington.edu/home/release/sage-4.6.alpha0/sage-4.6.alpha0/}}}
[[BR]]
(Unfortunately, modifying {{{spkg/standard/deps}}} before doing so
doesn't help since this file gets overwritten during upgrade.)
* Run {{{./sage -f eclib-20100711}}} (just to record the '''new''' PARI
shared library name in its various shared libraries).
* Touch the Sage library files that have to be rebuilt for the same
reason:
{{{
#!sh
touch devel/sage/sage/libs/cremona/homspace.pyx
touch devel/sage/sage/libs/cremona/newforms.pyx
touch devel/sage/sage/libs/mwrank/mwrank.pyx
}}}
(Three command invocations just to make it readable without horizontal
scrolling.)
* Run {{{./sage -b}}} to rebuild them (i.e., their respective Python
modules / shared libraries).
Deleting the old PARI shared library files ({{{local/lib/libpari-gmp.*}}})
is not necessary, but will trigger Sage import errors if you omit one of
the above steps... (unless you have a system-wide PARI library installed
which matches the old version, i.e. 2.3.*)
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9896#comment:16>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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