Hi Ciro,
It is solved already. I found out the problem resides in one of the header
files I added in .
I use the latest gem5 version, on ubuntu 16.04.
Thanks!
Mao
On Tue, Jun 5, 2018 at 4:28 AM, Ciro Santilli <ciro.santi...@gmail.com>
wrote:
> Does it happen on a full clean build? What is your gem5 git revision?
> What is your OS? What is your compiler version? :-)
>
> On Mon, Jun 4, 2018 at 9:44 PM, Mao Ye <edwin...@gmail.com> wrote:
> > Hi all,
> >
> > I have been using gem5 for a while without any problem. But today I met a
> > problem with my new modification and it failed at compilation stage.
> > However, I diff the following file with the one under another directory
> of
> > mine, showing no difference at all. So what might be the reason causing
> so
> > many errors? Any suggestion will be appreciated.
> >
> > The error message is as below :
> >
> > [VER TAGS] -> X86/sim/tags.cc
> > [ CXX] X86/python/_m5/param_DRAMCtrl.cc -> .o
> > build/X86/python/_m5/param_DRAMCtrl.cc:53:1: error: expected
> unqualified-id
> > before 'namespace'
> > namespace py = pybind11;
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:56:13: error: 'py' has not been
> > declared
> > module_init(py::module &m_internal)
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:56:24: error: expected ',' or
> '...'
> > before '&' token
> > module_init(py::module &m_internal)
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:137:33: error: expected
> identifier
> > before string constant
> > static EmbeddedPyBind embed_obj("DRAMCtrl", module_init,
> "AbstractMemory");
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:137:33: error: expected ',' or
> '...'
> > before string constant
> > build/X86/python/_m5/param_DRAMCtrl.cc:137:75: error: expected '}' at
> end of
> > input
> > static EmbeddedPyBind embed_obj("DRAMCtrl", module_init,
> "AbstractMemory");
> >
> ^
> > build/X86/python/_m5/param_DRAMCtrl.cc: In static member function
> 'static
> > void FECache::module_init(int)':
> > build/X86/python/_m5/param_DRAMCtrl.cc:58:5: error: 'py' has not been
> > declared
> > py::module m = m_internal.def_submodule("param_DRAMCtrl");
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:5: error: 'py' has not been
> > declared
> > py::class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:30: error: expected
> > primary-expression before ',' token
> > py::class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:52: error: expected
> > primary-expression before ',' token
> > py::class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:86: error: 'py' was not
> declared
> > in this scope
> > py::class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "
> >
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:98: error: template argument
> 2 is
> > invalid
> > py::class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "DRAM
> >
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:101: error: 'm' was not
> declared
> > in this scope
> > :class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "DRAMCtr
> >
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:60:14: error: 'py' is not a
> class,
> > namespace, or enumeration
> > .def(py::init<>())
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:60:23: error: expected
> > primary-expression before '>' token
> > .def(py::init<>())
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:60:25: error: expected
> > primary-expression before ')' token
> > .def(py::init<>())
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:132:5: error: 'py' is not a
> class,
> > namespace, or enumeration
> > py::class_<DRAMCtrl, AbstractMemory, std::unique_ptr<DRAMCtrl,
> > py::nodelete>>(m, "DRAMCtrl")
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:132:24: error: expected
> > primary-expression before ',' token
> > py::class_<DRAMCtrl, AbstractMemory, std::unique_ptr<DRAMCtrl,
> > py::nodelete>>(m, "DRAMCtrl")
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:132:40: error: expected
> > primary-expression before ',' token
> > py::class_<DRAMCtrl, AbstractMemory, std::unique_ptr<DRAMCtrl,
> > py::nodelete>>(m, "DRAMCtrl")
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:132:68: error: the value of 'py'
> is
> > not usable in a constant expression
> > py::class_<DRAMCtrl, AbstractMemory, std::unique_ptr<DRAMCtrl,
> > py::nodelete>>(m, "DRAMCtrl")
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:59:86: note: 'py' was not
> declared
> > 'constexpr'
> > py::class_<DRAMCtrlParams, AbstractMemoryParams,
> > std::unique_ptr<DRAMCtrlParams, py::nodelete>>(m, "
> >
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:132:80: error: type/value
> mismatch at
> > argument 2 in template parameter list for 'template<class _Tp, class _Dp>
> > class std::unique_ptr'
> > py::class_<DRAMCtrl, AbstractMemory, std::unique_ptr<DRAMCtrl,
> > py::nodelete>>(m, "DRAMCtrl")
> >
> > ^
> > build/X86/python/_m5/param_DRAMCtrl.cc:132:80: note: expected a type,
> got
> > 'py'
> > build/X86/python/_m5/param_DRAMCtrl.cc: At global scope:
> > build/X86/python/_m5/param_DRAMCtrl.cc:135:1: error: expected
> unqualified-id
> > at end of input
> > };
> > ^
> > scons: *** [build/X86/python/_m5/param_DRAMCtrl.o] Error 1
> > scons: building terminated because of errors.
> >
> >
> > --
> > Mao Ye,
> >
> > _______________________________________________
> > gem5-users mailing list
> > gem5-users@gem5.org
> > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
>
--
Mao Ye,
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