3rd-party/linux-kernel-module-cheat
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gem5 gcc version

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Ciro Santilli 六四事件 法轮功
2019-12-30 00:00:00 +00:00
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README.adoc
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@@ -611,6 +611,12 @@ If you have already built previously, don't be afraid: gem5 and QEMU use almost
Remember that the gem5 boot is <<benchmark-linux-kernel-boot,considerably slower>> than QEMU since the simulation is more detailed. Remember that the gem5 boot is <<benchmark-linux-kernel-boot,considerably slower>> than QEMU since the simulation is more detailed.
gem5 moves a bit slowly, and if your host compiler is very new, the build might be broken for it, e.g. this was the case for Ubuntu 19.10 with GCC 9 and gem5 62d75e7105fe172eb906d4f80f360ff8591d4178 from Dec 2019. You can work around that by https://askubuntu.com/questions/466651/how-do-i-use-the-latest-gcc-on-ubuntu/1163021#1163021[installing an older compiler] and using it with something like:
....
./build-gem5 -- CC=gcc-8 CXX=g++-8
....
To get a terminal, either open a new shell and run: To get a terminal, either open a new shell and run:
.... ....