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57 lines
1.2 KiB
Nix
57 lines
1.2 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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writeText,
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meson,
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vulkan-headers,
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vulkan-utility-libraries,
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ninja,
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jq,
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}:
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stdenv.mkDerivation rec {
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pname = "vkdevicechooser";
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version = "1.1";
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src = fetchFromGitHub {
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owner = "jiriks74";
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repo = "vkdevicechooser";
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rev = version;
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hash = "sha256-j4hefarOQ3q0sKkB2g/dO2/4bSYzt4oxmCna0nMAjFk=";
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};
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nativeBuildInputs = [
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meson
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ninja
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jq
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];
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buildInputs = [
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vulkan-headers
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vulkan-utility-libraries
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];
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# Help vulkan-loader find the layer
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setupHook = writeText "setup-hook" ''
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addToSearchPath XDG_DATA_DIRS @out@/share
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'';
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# Include absolute paths to layer libraries in their associated
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# layer definition json files.
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preFixup = ''
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for f in "$out"/share/vulkan/explicit_layer.d/*.json "$out"/share/vulkan/implicit_layer.d/*.json; do
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jq <"$f" >tmp.json ".layer.library_path = \"$out/lib/\" + .layer.library_path"
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mv tmp.json "$f"
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done
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'';
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meta = {
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description = "Vulkan layer to force a specific device to be used";
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homepage = "https://github.com/aejsmith/vkdevicechooser";
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platforms = lib.platforms.unix;
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license = lib.licenses.mit;
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maintainers = [ lib.maintainers.sigmike ];
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};
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}
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