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[Optimizations] Enable lto by default + recursively optimize one level if needed

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This commit is contained in:
Antoine Viallon 2023-05-02 20:30:55 +02:00
parent d3e80fda86
commit 2a7d942702
Signed by: aviallon
GPG key ID: 186FC35EDEB25716
1 changed files with 8 additions and 1 deletions
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9
optimizations/optimizations.nix
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@ -14,6 +14,9 @@ let
extraCFlags ? cfg.extraCompileFlags, extraCFlags ? cfg.extraCompileFlags,
blacklist ? cfg.blacklist, blacklist ? cfg.blacklist,
overrideMap ? cfg.overrideMap, overrideMap ? cfg.overrideMap,
recursive ? 1,
level ? "slower",
lto ? cfg.lto,
... ...
}@attrs: pkg: }@attrs: pkg:
myLib.optimizations.optimizePkg pkg ({ myLib.optimizations.optimizePkg pkg ({
@ -27,7 +30,11 @@ in {
description = "Enable aviallon's optimizations"; description = "Enable aviallon's optimizations";
type = types.bool; type = types.bool;
}; };
lto = mkEnableOption "enable LTO for some packages"; lto = mkOption {
description = "Wether to enable LTO for some packages";
type = types.bool;
default = true;
};
extraCompileFlags = mkOption { extraCompileFlags = mkOption {
default = [ "-mtune=${generalCfg.cpuTune}" ]; default = [ "-mtune=${generalCfg.cpuTune}" ];
example = [ "-O2" "-mavx" ]; example = [ "-O2" "-mavx" ];