configure: WARNING: you should use --build, --host, --target configure: WARNING: you should use --build, --host, --target configure: WARNING: you should use --build, --host, --target configure: WARNING: you should use --build, --host, --target configure: WARNING: you should use --build, --host, --target configure: WARNING: you should use --build, --host, --target reg_slp.c:22: warning: ISO C forbids an empty source file tar-1.13: yptools-2.8-sparc-0.tar is the archive; not dumped