The cbc library is linked with librt if it is available. The problem is that any other library (like any Cython extension class) then also must explicitly link against librt.
You can't do it by setting some CFLAGS and friends. Ideally configure would have a switch to turn it off; since it doesn't you have to monkey-patch the configure output (config.h) -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
