On Thursday 19 February 2009, Simon King wrote: > Hi Martin, > > On Feb 19, 12:39 pm, Martin Albrecht <m...@informatik.uni-bremen.de> > > wrote: > > On Thursday 19 February 2009, mabshoff wrote: > > > > Simon, since it is rather hard to guess what your problem is exactly, why > > don't you just post the SPKG somewhere so that someone else can take a > > look? > > OK, see > http://sage.math.washington.edu/home/SimonKing/SPKG/singular-3-1-0-beta-200 >90216.p1.spkg > > > Also, you need to rebuild all the extensions depending on libsingular, > > that's probably causing your crash. > > So, this would answer my first question (how can one switch in an > *existing* Sage build from one Singular version to another?). > > But what are the extensions depending on libsingular? > Is there an automated way to find out on what extensions need to be > rebuilt when changing some spkg?
Look in $SAGE_DEVEL/module_list.py This file should be patched such that all the extensions depending on Singular are scheduled for rebuild if say libsingular.h changes. Simon, do you want to take a shot at doing this? (Search for 'depends' to see how this is done). Martin -- name: Martin Albrecht _pgp: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x8EF0DC99 _otr: 47F43D1A 5D68C36F 468BAEBA 640E8856 D7951CCF _www: http://www.informatik.uni-bremen.de/~malb _jab: martinralbre...@jabber.ccc.de --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
