On Mon, 30 Jan 2012 16:20:50 Guilherme Brondani Torri wrote: > Hello! > > I jut tried to compile Sage 4.8 and 5.0.beta1 on a OS X 10.6.8 (Snow > Leopard) without success. > > I just did: > export MAKE="make -j8" > make > > Even after R fails the compilation goes a bit further and stops. Please > see in attach the and r-2.14.0 log. Also attached the environment > variables form install.log. > > For some reason R cannot find the symbols, it seems that the symbol *is* > available on the system, but the Sage lib doesn't have it. See below the > inspection of the libraries R tries to reach. > > guilherme$ nm /usr/local/lib/libgomp.1.dylib | grep get_address > U ___emutls_get_address > guilherme$ nm > /Users/guilherme/sage-5.0.beta1/local/lib//libgcc_s.1.dylib | grep > get_address > <nothing> > > Symbol is in another library: > > guilherme$ nm /usr/local/lib/libgcc_s.1.dylib | grep get_address > 0000000000011450 T ___emutls_get_address > > I hope is not my system that is causing the failure. > Any ideas? Looking at your R build log I'd say you have an issue with LD_LIBRARY_PATH. You are after a symbol used by libgomp which is implementing openmp feature in gcc, I am guessing you have installed some stuff in /usr/local (a gcc?). In any case I am guessing this symbol should be provided by /usr/local/libcc_s.1.dylib or possibly something else provided by xcode. But because LD_LIBRARY_PATH doesn't include this location the linker is searching in $SAGE_LOCAL/lib. So what does your LD_LIBRARY_PATH read at this point and do you have /usr/local/lib/libgcc_s.1.dylib ?
Francois -- 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
