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gem5 - scons：建筑因错误而终止

问题描述

我克隆了这个https://gem5.googlesource.com/public/gem5并在 gem5 目录中运行了 scons build/X86/gem5.opt -j5 。我明白了

scons：建筑因错误而终止。

错误日志的片段： 

  In file included from build/X86/arch/x86/interrupts.hh:58,
                     from build/X86/arch/interrupts.hh:1,
                     from build/X86/cpu/base.hh:57,
                     from build/X86/mem/abstract_mem.cc:50:
    build/X86/arch/x86/intmessage.hh: In function 'Packet*    X86ISA::buildIntRequest(uint8_t, X86ISA::TriggerIntMessage)':
    build/X86/arch/x86/intmessage.hh:105:42: error: implicitly-declared 'constexpr BitfieldBackend::BitUnionOperators<X86ISA::BitfieldUnderlyingClassesTriggerIntMessage>::BitUnionOperators(const
    BitfieldBackend::BitUnionOperators<X86ISA::BitfieldUnderlyingClassesTriggerIntMessage>&)' is deprecated [-Werror=deprecated-copy]
      105 |                 sizeof(TriggerIntMessage));

另一个片段：

In file included from build/X86/cpu/base.hh:64,
                 from build/X86/mem/abstract_mem.cc:50:
build/X86/sim/insttracer.hh: In member function 'void Trace::InstRecord::setData(VecRegContainer<8>&)':
build/X86/sim/insttracer.hh:203:71: error: implicitly-declared 'constexpr VecRegContainer<8>::VecRegContainer(const VecRegContainer<8>&)' is deprecated [-Werror=deprecated-copy]
  203 |         data.as_vec = new ::VecRegContainer<TheISA::VecRegSizeBytes>(d);

警告：

MI_example-cache.sm:179: Warning: Non-void return ignored, return type is 'bool'
MI_example-cache.sm:181: Warning: Non-void return ignored, return type is 'bool'
MI_example-cache.sm:336: Warning: Non-void return ignored, return type is 'Tick'
MI_example-cache.sm:350: Warning: Non-void return ignored, return type is 'Scalar'
MI_example-cache.sm:354: Warning: Non-void return ignored, return type is 'Scalar'
MI_example-dir.sm:183: Warning: Non-void return ignored, return type is 'bool'
MI_example-dir.sm:398: Warning: Non-void return ignored, return type is 'Tick'
MI_example-dir.sm:402: Warning: Non-void return ignored, return type is 'Tick'
MI_example-dir.sm:482: Warning: Non-void return ignored, return type is 'Tick'
MI_example-dir.sm:277: Warning: Unused action: a_sendWriteBackAck, Send writeback ack to requestor
MI_example-dma.sm:189: Warning: Non-void return ignored, return type is 'Tick'
MI_example-dma.sm:193: Warning: Non-void return ignored, return type is 'Tick'

> git SHA: af8d107191cc69a77624e2af34f108dc9c1ff03f

OS: Archlinux 5.1.11-arch1-1-ARCH

它以前在我的计算机上使用相同的程序工作。它适用于我的其他系统（pc）。

标签： gem5

解决方案

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