82 lines
1.9 KiB
Nix
82 lines
1.9 KiB
Nix
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{
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pkgs ? import ../../.. { },
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}:
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let
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inherit (pkgs) lib stdenv config;
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libc = pkgs.stdenv.cc.libc;
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patchelf = pkgs.patchelf.overrideAttrs (previousAttrs: {
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NIX_CFLAGS_COMPILE = (previousAttrs.NIX_CFLAGS_COMPILE or [ ]) ++ [
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"-static-libgcc"
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"-static-libstdc++"
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];
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NIX_CFLAGS_LINK = (previousAttrs.NIX_CFLAGS_LINK or [ ]) ++ [
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"-static-libgcc"
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"-static-libstdc++"
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];
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});
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in
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rec {
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coreutilsMinimal = pkgs.coreutils.override (args: {
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# We want coreutils without ACL/attr support.
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aclSupport = false;
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attrSupport = false;
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# Our tooling currently can't handle scripts in bin/, only ELFs and symlinks.
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singleBinary = "symlinks";
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});
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tarMinimal = pkgs.gnutar.override { acl = null; };
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busyboxMinimal = pkgs.busybox.override {
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useMusl = lib.meta.availableOn stdenv.hostPlatform pkgs.musl;
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enableStatic = true;
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enableMinimal = true;
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extraConfig = ''
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CONFIG_ASH y
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CONFIG_ASH_ECHO y
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CONFIG_ASH_TEST y
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CONFIG_ASH_OPTIMIZE_FOR_SIZE y
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CONFIG_MKDIR y
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CONFIG_TAR y
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CONFIG_UNXZ y
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'';
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};
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bootGCC = pkgs.gcc.cc.override { enableLTO = false; };
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bootBinutils = pkgs.binutils.bintools.override {
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withAllTargets = false;
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# Don't need two linkers, disable whatever's not primary/default.
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enableGold = false;
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# bootstrap is easier w/static
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enableShared = false;
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};
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build = pkgs.callPackage ./stdenv-bootstrap-tools.nix {
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inherit
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bootBinutils
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coreutilsMinimal
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tarMinimal
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busyboxMinimal
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bootGCC
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libc
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patchelf
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;
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};
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inherit (build) bootstrapFiles;
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bootstrapTools = import ./bootstrap-tools {
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inherit (stdenv.buildPlatform) system; # Used to determine where to build
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inherit (stdenv.hostPlatform) libc;
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inherit lib bootstrapFiles config;
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};
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test = pkgs.callPackage ./test-bootstrap-tools.nix {
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inherit bootstrapTools;
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inherit (bootstrapFiles) busybox;
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};
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}
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