hi 陈顼颢 I think you can try gcc 4.5 instead of gcc 4.6.
-- Changgen Li Peking University(PKU) #28 213 email: [email protected] Tel: +86-15210624765 At 2013-03-04 12:04:50,"陈顼颢" <[email protected]> wrote: Hi all, I got this error when building gem5: [ CXX] X86/sim/main.cc -> .o [ CXX] X86/unittest/unittest.cc -> .o In file included from /usr/include/c++/4.6/string:55:0, from /usr/include/c++/4.6/bits/locale_classes.h:42, from /usr/include/c++/4.6/bits/ios_base.h:43, from /usr/include/c++/4.6/ios:43, from build/X86/base/cprintf.hh:35, from build/X86/unittest/unittest.cc:3 3: /usr/include/c++/4.6/bits/basic_string.tcc: In instantiation of 'std::basic_string<char16_t>::_Rep': /usr/include/c++/4.6/bits/basic_string.h:717:26: instantiated from 'std::basic_string<_CharT, _Traits, _Alloc>::size_type std::basic_string<_CharT, _Traits, _Alloc>::length() const [with _CharT = char16_t, _Traits = std::char_traits<char16_t>, _Alloc = std::allocator<char16_t>, std::basic_string<_CharT, _Traits, _Alloc>::size_type = unsigned int]' /usr/include/c++/4.6/bits/basic_string.h:3016:49: instantiated from here /usr/include/c++/4.6/bits/basic_string.tcc:446:5: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <file:///usr/share/doc/gcc-4.6/README.Bugs> for instructions. The bug is not reproducible, so it is likely a hardware or OS problem. scons: *** [build/X86/unittest/unittest.o] Error 1 scons: building terminated because of errors. Any idea?
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