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This allows the default timeout for libstdc++ tests to be set by the user, either in ~/.dejagnurc or a site.exp file that $DEJAGNU names. libstdc++-v3/ChangeLog: * testsuite/lib/libstdc++.exp (libstdc++_init): Only set tool_timeout if it hasn't been set by the user already.
file: libstdc++-v3/README New users may wish to point their web browsers to the file index.html in the 'doc/html' subdirectory. It contains brief building instructions and notes on how to configure the library in interesting ways.