38 lines
1.2 KiB
Nix
38 lines
1.2 KiB
Nix
{ lib
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, stdenv
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, gccStdenv
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, gcc9Stdenv
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, callPackage
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, isl_0_17, isl_0_20
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, libcCross
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, threadsCross
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, noSysDirs
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, lowPrio
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, wrapCC
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}@args:
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let
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versions = import ./versions.nix;
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gccForMajorMinorVersion = majorMinorVersion:
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let
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atLeast = lib.versionAtLeast majorMinorVersion;
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attrName = "gcc${lib.replaceStrings ["."] [""] majorMinorVersion}";
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pkg = lowPrio (wrapCC (callPackage ./default.nix ({
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inherit noSysDirs;
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inherit majorMinorVersion;
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reproducibleBuild = true;
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profiledCompiler = false;
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libcCross = if stdenv.targetPlatform != stdenv.buildPlatform then args.libcCross else null;
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threadsCross = if stdenv.targetPlatform != stdenv.buildPlatform then threadsCross else { };
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isl = if stdenv.isDarwin then null
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else if atLeast "9" then isl_0_20
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else /* atLeast "7" */ isl_0_17;
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} // lib.optionalAttrs (!(atLeast "9")) {
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# gcc 10 is too strict to cross compile gcc <= 8
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stdenv = if (stdenv.targetPlatform != stdenv.buildPlatform) && stdenv.cc.isGNU then gcc9Stdenv else stdenv;
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})));
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in
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lib.nameValuePair attrName pkg;
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in
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lib.listToAttrs (map gccForMajorMinorVersion versions.allMajorVersions)
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