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nixpkgs/pkgs/stdenv/nix/default.nix

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top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
{ lib
stdenv: implement crossOverlays crossOverlays only apply to the packages being built, not the build packages. It is useful when you don’t care what is used to build your packages, just what is being built. The idea relies heavily on the cross compiling infrastructure. Using this implies that we need to create a cross stdenv.
2018-12-05 03:06:46 +00:00
, crossSystem, localSystem, config, overlays
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
, bootStages
, ...
}:
stdenv: implement crossOverlays crossOverlays only apply to the packages being built, not the build packages. It is useful when you don’t care what is used to build your packages, just what is being built. The idea relies heavily on the cross compiling infrastructure. Using this implies that we need to create a cross stdenv.
2018-12-05 03:06:46 +00:00
assert crossSystem == localSystem;
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
bootStages ++ [
cc-wrapper: Use stdenvNoCC to build cc-wrapper may wrap a cc-compiler, but it doesn't need one to build itself. (c.f. expand-response-params is a separate derivation.) This helps avoid cycles on the cross stuff, in addition to removing a useless dependency edge. I could have been super careful with overrides in the stdenv to avoid the mass rebuild, but I don't think it's worth it.
2017-09-20 15:07:52 +00:00
(prevStage: {
top-level: Lay the groundwork for `{build,host,target}Platform` The long term goal is a big replace: { inherit system platform; } => buildPlatform crossSystem => hostPlatform stdenv.cross => targetPlatform And additionally making sure each is defined even when not cross compiling. This commit refactors the bootstrapping code along that vision, but leaves the old identifiers with their null semantics in place so packages can be modernized incrementally.
2016-12-24 18:55:11 +00:00
inherit config overlays;
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
stdenv = import ../generic rec {
inherit config;
cc-wrapper: Remove unused params Ensured hashes unchanged and eval succeeds in tarball job
2017-08-21 22:26:08 +00:00
inherit (prevStage.stdenv) buildPlatform hostPlatform targetPlatform;
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
preHook = ''
export NIX_ENFORCE_PURITY="''${NIX_ENFORCE_PURITY-1}"
export NIX_ENFORCE_NO_NATIVE="''${NIX_ENFORCE_NO_NATIVE-1}"
export NIX_IGNORE_LD_THROUGH_GCC=1
'';
initialPath = (import ../common-path.nix) { pkgs = prevStage; };
cc = import ../../build-support/cc-wrapper {
nativeTools = false;
cc-wrapper: Use stdenvNoCC to build cc-wrapper may wrap a cc-compiler, but it doesn't need one to build itself. (c.f. expand-response-params is a separate derivation.) This helps avoid cycles on the cross stuff, in addition to removing a useless dependency edge. I could have been super careful with overrides in the stdenv to avoid the mass rebuild, but I don't think it's worth it.
2017-09-20 15:07:52 +00:00
nativePrefix = lib.optionalString hostPlatform.isSunOS "/usr";
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
nativeLibc = true;
cc-wrapper: Use stdenvNoCC to build cc-wrapper may wrap a cc-compiler, but it doesn't need one to build itself. (c.f. expand-response-params is a separate derivation.) This helps avoid cycles on the cross stuff, in addition to removing a useless dependency edge. I could have been super careful with overrides in the stdenv to avoid the mass rebuild, but I don't think it's worth it.
2017-09-20 15:07:52 +00:00
inherit (prevStage) stdenvNoCC binutils coreutils gnugrep;
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
cc = prevStage.gcc.cc;
isGNU = true;
shell = prevStage.bash + "/bin/sh";
};
shell = prevStage.bash + "/bin/sh";
cc-wrapper: Use stdenvNoCC to build cc-wrapper may wrap a cc-compiler, but it doesn't need one to build itself. (c.f. expand-response-params is a separate derivation.) This helps avoid cycles on the cross stuff, in addition to removing a useless dependency edge. I could have been super careful with overrides in the stdenv to avoid the mass rebuild, but I don't think it's worth it.
2017-09-20 15:07:52 +00:00
fetchurlBoot = prevStage.stdenv.fetchurlBoot;
top-level: Normalize stdenv booting Introduce new abstraction, `stdenv/booter.nix` for composing bootstraping stages, and use it everywhere for consistency. See that file for more doc. Stdenvs besides Linux and Darwin are completely refactored to utilize this. Those two, due to their size and complexity, are minimally edited for easier reviewing. No hashes should be changed.
2016-12-16 13:22:02 +00:00
overrides = self: super: {
inherit cc;
inherit (cc) binutils;
inherit (prevStage)
gzip bzip2 xz bash coreutils diffutils findutils gawk
gnumake gnused gnutar gnugrep gnupatch perl;
};
};
})
]
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