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Merge pull request #5679 from t184256/optional-libcpuid

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Document libcpuid dependency and make it optional
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Eelco Dolstra 2021-11-29 11:10:42 +01:00 • committed by GitHub
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8
doc/manual/src/installation/prerequisites-source.md
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@ -58,3 +58,11 @@
`--disable-seccomp-sandboxing` option to the `configure` script (Not
recommended unless your system doesn't support `libseccomp`). To get
the library, visit <https://github.com/seccomp/libseccomp>.
- On 64-bit x86 machines only, `libcpuid` library
is used to determine which microarchitecture levels are supported
(e.g., as whether to have `x86_64-v2-linux` among additional system types).
The library is available from its homepage
<http://libcpuid.sourceforge.net>.
This is an optional dependency and can be disabled
by providing a `--disable-cpuid` to the `configure` script.