Rainer Emrich wrote:
ERROR: could not compile testsuite_shared.cc
This is the important bit. The libstdc++ testsuite tried to compile a support file and failed, so it generated an error. The rest is just a tcl backtrace which we don't need.
The real question here is why it failed. There should be useful info in the $target/libstdc++/testsuite/libstdc++.log file. You probably got a linker error. One obvious question is to check to see whether you have the optional 32-bit libraries installed.
-- Jim Wilson, GNU Tools Support, http://www.specifix.com