[Msys2-users] Debugging undeterministic segfaults

David Macek david.macek.0 at gmail.com
Tue Nov 4 22:23:07 UTC 2014

On 4. 11. 2014 23:20, Gintautas Miliauskas wrote:
> ghc should appear as inplace/bin/ghc-stage2.exe after a successful build.

It's there.

> Did you run make with parallelism? I don't have a smoking gun, but the build seems to be somewhat stable with -j1, while it crashes a lot of the time with -j5 (I have a 4-core CPU). I have only tried a couple of runs with -j1 (takes a while...), so I can't say for sure that non-parallel builds are stable, but 2/2 runs succeeded.

Nope. I'll try with -j5.

David Macek

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