sources: switch to upstream
this involves moving the blackmagic package and module from hexchen's nixpkgs fork into this repo directly.
This commit is contained in:
hexchen
schweby
parent
dad94d6e0d
commit
4c9a200c83
6 changed files with 171 additions and 13 deletions
21
modules/decklink.nix
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21
modules/decklink.nix
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@ -0,0 +1,21 @@
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{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.hardware.decklink;
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kernelPackages = config.boot.kernelPackages;
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in
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{
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options.hardware.decklink.enable = mkEnableOption "Enable hardware support for the Blackmagic Design Decklink audio/video interfaces.";
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config = mkIf cfg.enable {
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boot.kernelModules = [ "blackmagic" "blackmagic-io" "snd_blackmagic-io" ];
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boot.extraModulePackages = [ kernelPackages.decklink ];
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systemd.services."DecklinkVideoHelper" = {
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after = [ "syslog.target" "local-fs.target" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig.ExecStart = "${pkgs.blackmagicDesktopVideo}/bin/DesktopVideoHelper -n";
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};
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};
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}
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@ -5,5 +5,6 @@ in {
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imports = [
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"${sources.immae-nix}/modules/webapps/peertube.nix"
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./nftnat
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./decklink.nix
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];
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}
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@ -45,27 +45,27 @@
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"url_template": "<repo>/-/archive/<rev>.tar.gz"
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},
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"nixpkgs": {
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"branch": "hexchen-20.09",
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"branch": "nixos-20.09",
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"description": "Nix Packages collection",
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"homepage": "",
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"owner": "hexchen",
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"owner": "nixos",
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"repo": "nixpkgs",
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"rev": "4b1f1b356d874eae749f7e0d2d9ce9afbe977a88",
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"sha256": "0dbhzb1kccsp6qwds93d7kchypj0b0spzkf8jah1lg4vjvxxi2v8",
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"rev": "e4adbfbab8aadf9d80a93d40fb612cb910073af9",
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"sha256": "0fs32adk4x5xg9m00nykhxhka927wrnwkjx59as673swh46hdvck",
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"type": "tarball",
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"url": "https://github.com/hexchen/nixpkgs/archive/4b1f1b356d874eae749f7e0d2d9ce9afbe977a88.tar.gz",
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"url": "https://github.com/nixos/nixpkgs/archive/e4adbfbab8aadf9d80a93d40fb612cb910073af9.tar.gz",
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"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
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},
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"nixpkgs-unstable": {
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"branch": "hexchen-main",
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"branch": "nixos-unstable",
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"description": "Nix Packages collection",
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"homepage": "",
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"owner": "hexchen",
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"owner": "nixos",
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"repo": "nixpkgs",
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"rev": "9091f350c69d744aad6d9ab5994446bec9a51567",
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"sha256": "1s8cw7wvnl0liv5rcs882h74lmqh72f01yrdg1h6kg51iwl7swws",
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"rev": "891f607d5301d6730cb1f9dcf3618bcb1ab7f10e",
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"sha256": "1cr39f0sbr0h5d83dv1q34mcpwnkwwbdk5fqlyqp2mnxghzwssng",
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"type": "tarball",
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"url": "https://github.com/hexchen/nixpkgs/archive/9091f350c69d744aad6d9ab5994446bec9a51567.tar.gz",
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"url": "https://github.com/nixos/nixpkgs/archive/891f607d5301d6730cb1f9dcf3618bcb1ab7f10e.tar.gz",
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"url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
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},
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"pbb-nixfiles": {
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49
pkgs/blackmagic-desktop-video/default.nix
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49
pkgs/blackmagic-desktop-video/default.nix
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@ -0,0 +1,49 @@
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{ stdenv, requireFile, lib,
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libcxx, libcxxabi
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}:
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stdenv.mkDerivation rec {
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pname = "blackmagic-desktop-video";
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version = "11.6";
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buildInputs = [
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libcxx libcxxabi
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];
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src = requireFile {
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name = "Blackmagic_Desktop_Video_Linux_11.6.tar.gz";
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url = "https://www.blackmagicdesign.com/support/download/d399ada95c2b49ffad3031bda413acb5/Linux";
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sha256 = "0qwm1b3gy0k7j1bimkxwwr77g8hrsybs9jp90b46kzcy06mcp380";
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};
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setSourceRoot = ''
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tar xf Blackmagic_Desktop_Video_Linux_11.6/other/x86_64/desktopvideo-11.6a26-x86_64.tar.gz
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sourceRoot=$NIX_BUILD_TOP/desktopvideo-11.6a26-x86_64
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'';
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installPhase = ''
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runHook preInstall
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mkdir -p $out/{bin,share/doc,lib}
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cp -r $sourceRoot/usr/share/doc/desktopvideo $out/share/doc
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cp $sourceRoot/usr/lib/*.so $out/lib
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ln -s ${libcxx}/lib/* ${libcxxabi}/lib/* $out/lib
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cp $sourceRoot/usr/lib/blackmagic/DesktopVideo/libgcc_s.so.1 $out/lib/
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cp $sourceRoot/usr/lib/blackmagic/DesktopVideo/DesktopVideoHelper $out/bin/
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runHook postInstall
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'';
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postFixup = ''
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patchelf --set-interpreter ${stdenv.cc.bintools.dynamicLinker} \
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--set-rpath "$out/lib:${lib.makeLibraryPath [ libcxx libcxxabi ]}" \
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$out/bin/DesktopVideoHelper
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'';
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meta = with stdenv.lib; {
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homepage = "https://www.blackmagicdesign.com/support/family/capture-and-playback";
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maintainers = [ maintainers.hexchen ];
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license = licenses.unfree;
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description = "Supporting applications for Blackmagic Decklink. Doesn't include the desktop applications, only the helper required to make the driver work.";
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platforms = platforms.linux;
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};
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}
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66
pkgs/decklink/default.nix
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66
pkgs/decklink/default.nix
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@ -0,0 +1,66 @@
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{ stdenv, requireFile, fetchpatch, kernel }:
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stdenv.mkDerivation rec {
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pname = "decklink";
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version = "11.6";
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src = requireFile {
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name = "Blackmagic_Desktop_Video_Linux_11.6.tar.gz";
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url = "https://www.blackmagicdesign.com/support/download/d399ada95c2b49ffad3031bda413acb5/Linux";
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sha256 = "0qwm1b3gy0k7j1bimkxwwr77g8hrsybs9jp90b46kzcy06mcp380";
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};
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patches = [
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(fetchpatch {
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name = "01-fix-makefile.patch";
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url = "https://aur.archlinux.org/cgit/aur.git/plain/01-fix-makefile.patch?h=decklink&id=8f19ef584c0603105415160d2ba4e8dfa47495ce";
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sha256 = "1pk8zfi0clmysla25jmcqnq7sx2bnjflrarhqkqbkl8crigyspf5";
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})
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(fetchpatch {
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name = "02-fix-get_user_pages-and-mmap_lock.patch";
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url = "https://aur.archlinux.org/cgit/aur.git/plain/02-fix-get_user_pages-and-mmap_lock.patch?h=decklink&id=8f19ef584c0603105415160d2ba4e8dfa47495ce";
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sha256 = "08m4qwrk0vg8rix59y591bjih95d2wp6bmm1p37nyfvhi2n9jw2m";
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})
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(fetchpatch {
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name = "03-fix-have_unlocked_ioctl.patch";
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url = "https://aur.archlinux.org/cgit/aur.git/plain/03-fix-have_unlocked_ioctl.patch?h=decklink&id=8f19ef584c0603105415160d2ba4e8dfa47495ce";
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sha256 = "0j9p62qa4mc6ir2v4fzrdapdrvi1dabrjrx1c295pwa3vmsi1x4f";
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})
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];
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KERNELDIR = "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build";
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INSTALL_MOD_PATH = placeholder "out";
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nativeBuildInputs = kernel.moduleBuildDependencies;
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setSourceRoot = ''
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tar xf Blackmagic_Desktop_Video_Linux_11.6/other/x86_64/desktopvideo-11.6a26-x86_64.tar.gz
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sourceRoot=$NIX_BUILD_TOP/desktopvideo-11.6a26-x86_64/usr/src
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'';
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buildPhase = ''
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runHook preBuild
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make -C $sourceRoot/blackmagic-11.6a26 -j$NIX_BUILD_CORES
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make -C $sourceRoot/blackmagic-io-11.6a26 -j$NIX_BUILD_CORES
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runHook postBuild
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'';
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installPhase = ''
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runHook preInstall
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make -C $KERNELDIR M=$sourceRoot/blackmagic-11.6a26 modules_install
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make -C $KERNELDIR M=$sourceRoot/blackmagic-io-11.6a26 modules_install
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runHook postInstall
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'';
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meta = with stdenv.lib; {
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homepage = "https://www.blackmagicdesign.com/support/family/capture-and-playback";
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maintainers = [ maintainers.hexchen ];
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license = licenses.unfree;
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description = "Kernel module for the Blackmagic Design Decklink cards";
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platforms = platforms.linux;
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};
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}
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@ -10,8 +10,29 @@ let
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peertube = callPackage ./peertube { mylibs = import "${sources.immae-nix}/lib" { inherit pkgs; }; };
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alps = callPackage ./alps {};
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inherit callPackage;
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appendOverlays = overlays: (pkgs.appendOverlays overlays) // newpkgs;
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docker = pkgs.docker.overrideAttrs (super: {
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extraPath = super.extraPath + ":${pkgs.zfs}/bin";
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});
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linuxPackagesFor = kernel: (pkgs.linuxPackagesFor kernel).extend (_: ksuper: {
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decklink = callPackage ./decklink { kernel = ksuper.kernel; };
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});
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blackmagicDesktopVideo = callPackage ./blackmagic-desktop-video { };
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obs-studio = pkgs.obs-studio.overrideAttrs (_: rec {
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wrapLibraries = with (pkgs // newpkgs); [
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xorg.libX11.out
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libvlc
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blackmagicDesktopVideo
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libcxx
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libcxxabi
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];
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postInstall = ''
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wrapProgram $out/bin/obs \
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--prefix "LD_LIBRARY_PATH" : "${pkgs.lib.makeLibraryPath wrapLibraries}"
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'';
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});
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};
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in pkgs // newpkgs
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in pkgs.extend(_: _: newpkgs)
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