aaravrav
58 lines
1.4 KiB
Nix
58 lines
1.4 KiB
Nix
{
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lib,
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kernel,
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kernelModuleMakeFlags,
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stdenv,
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fetchFromCodeberg,
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libgcrypt,
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lvm2,
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}:
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stdenv.mkDerivation (finalAttrs: {
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name = "${finalAttrs.pname}-${finalAttrs.version}-${kernel.version}";
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pname = "shufflecake";
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version = "0.5.8";
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src = fetchFromCodeberg {
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owner = "shufflecake";
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repo = "shufflecake-c";
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rev = "v${finalAttrs.version}";
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hash = "sha256-eI5tWujUHj9S8d1aOFMuokjVWI2GGEml68cuQ6K0/C8=";
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};
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nativeBuildInputs = kernel.moduleBuildDependencies;
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buildInputs = [
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libgcrypt
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lvm2
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];
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makeFlags =
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kernelModuleMakeFlags
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++ [
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"KERNEL_DIR=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
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]
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# Use wrapped gcc compiler since the unwrapped one fails to find the
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# headers.
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++ lib.optionals stdenv.cc.isGNU [
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"CC=${stdenv.cc.targetPrefix}cc"
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];
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outputs = [
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"out"
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"bin"
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];
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installPhase = ''
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install -Dm444 dm-sflc.ko $out/lib/modules/${kernel.modDirVersion}/drivers/md/dm-sflc.ko
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install -Dm555 shufflecake $bin/shufflecake
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'';
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meta = {
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description = "Plausible deniability (hidden storage) layer for Linux";
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homepage = "https://shufflecake.net";
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license = lib.licenses.gpl2Only;
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maintainers = with lib.maintainers; [ oluceps ];
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outputsToInstall = [ "bin" ];
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platforms = lib.platforms.linux;
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broken = kernel.kernelOlder "6.1" || kernel.meta.name == "linux-lqx-6.12.1";
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};
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})
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