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Merge pull request #26884 from obsidiansystems/purge-stdenv-cross

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Purge stdenv cross
This commit is contained in:
John Ericson
2017-06-28 21:39:16 -04:00
committed by GitHub
parent 425e9ce493 9f156f4a8a
commit e1faeb574a
83 changed files with 305 additions and 344 deletions
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doc/cross-compilation.xml
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@@ -79,11 +79,6 @@
</listitem>
</varlistentry>
</variablelist>
<note><para>
If you dig around nixpkgs, you may notice there is also <varname>stdenv.cross</varname>.
This field defined as <varname>hostPlatform</varname> when the host and build platforms differ, but otherwise not defined at all.
This field is obsolete and will soon disappear—please do not use it.
</para></note>
<para>
The exact schema these fields follow is a bit ill-defined due to a long and convoluted evolution, but this is slowly being cleaned up.
You can see examples of ones used in practice in <literal>lib.systems.examples</literal>; note how they are not all very consistent.