Re: [gecode-users] Adventures in installation

2008-01-16 Thread Guido Tack
Christian Schulte wrote: > - The first thing you notice is that the gcc shipped with Cygwin > rejects > legal code. We might fix that for the > next release, most likely (see below). I changed Iter::Ranges::Diff so that it compiles with cygwin's gcc. This will be part of Gecode 2.0.1. > -

Re: [gecode-users] Adventures in installation

2008-01-16 Thread Guido Tack
Hi, if you insist on using gcc with cygwin, you should consider the "-mno- cygwin" option. Otherwise, Gecode will link against the cygwin libraries instead of the Windows libraries, and the resulting executable is terribly slow. I think it has something to do with the memory management in

[gecode-users] Building dlls using gcc/cygwin

2008-01-16 Thread Guido Tack
Hi. I looked into the problems with gcc and dlls on Windows a little more closely, and I'm afraid it's too broken for a reasonable workaround. While we have a solution for one linking problem (export of vtables), another problem is more serious: gcc screws up non-inline template functions

[gecode-users] CP'08: Call for Papers

2008-01-16 Thread Sebastian BRAND
_ Call for Papers _ CP 2008 14th International Conference on Principles and Practice of Constraint Programming Sydney, Austra