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feat: Add CMake3 overlays to keep game emulation software working.

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This commit is contained in:
Jay Looney 2025-11-06 00:37:26 -06:00
parent 5981f4a023
commit 836a31c119
1 changed files with 40 additions and 0 deletions
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overlays/default.nix Normal file
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@ -0,0 +1,40 @@
{ nixpkgs }:
let
fixCmake = pkg: pkg.overrideAttrs (old: {
cmakeFlakes = (old.cmakeFlags or []) ++ [
(nixpkgs.lib.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.10")
];
});
cmake3Overlay = final: prev:
nixpkgs.lib.mapAttrs (
n: pkg:
pkg.overrideAttrs (old: {
cmakeFlags = old.cmakeFlags or [ ] ++ [ (nixpkgs.lib.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.10") ];
})
) {
inherit (prev) hpipm;
};
libretroCmake3Overlay = final: prev: {
libretro = prev.libretro // {
thepowdertoy = prev.libretro.thepowdertoy.overrideAttrs(old: {
cmakeFlags = old.cmakeFlags or [ ] ++ [ (nixpkgs.lib.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.10") ];
});
tic80 = prev.libretro.tic80.overrideAttrs(old: {
cmakeFlags = old.cmakeFlags or [ ] ++ [ (nixpkgs.lib.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.10") ];
});
citra = prev.libretro.citra.overrideAttrs(old: {
cmakeFlags = old.cmakeFlags or [ ] ++ [ (nixpkgs.lib.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.10") ];
});
dolphin = prev.libretro.dolphin.overrideAttrs(old: {
cmakeFlags = old.cmakeFlags or [ ] ++ [ (nixpkgs.lib.cmakeFeature "CMAKE_POLICY_VERSION_MINIMUM" "3.10") ];
});
};
};
in
[
cmake3Overlay
libretroCmake3Overlay
]