#9135: sage-4.4.3.alpha3: os x ppc 10.4 -- error building pynac
-----------------------+----------------------------------------------------
Reporter: was | Owner: GeorgSWeber
Type: defect | Status: new
Priority: blocker | Milestone: sage-4.4.3
Component: build | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by GeorgSWeber):
The problem occurs on Intel Mac OS X 10.4, too. Probably also on Mac OS X
10.5. If it doesn't occur on Mac OS 10.6, then Apple finally has heard the
complaints from 2003:
http://lists.apple.com/archives/Darwin-
development/2003/Apr/msg00177.html
(see the following posts there).
The solution for Sage was/is for many other spkgs under OS X not to use
{{{
... -no-undefined -o libpynac.la ...
}}}
as seen in the above log snippet, but
{{{
... -undefined dynamic_lookup -o libpynac.la...
}}}
instead for building. (Or else we would need to declare conditionally this
variable "environ", as explained e.g. in
http://www.mail-archive.com/[email protected]/msg09272.html
but this would be a more intrusive change to the upstream src).
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9135#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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