forked from mirrors/nixpkgs
f99cd3fd08
Kodi refuses to follow symlinks that lead outside of a small whitelist
of allowed directories. See
[`CFileUtils::CheckFileAccessAllowed`](4ac445c4a9/xbmc/utils/FileUtils.cpp (L252))
for the relevant code.
This feels like a pretty brittle workaround, but I can't think of a
better solution, so I'm going to say that this fixes
https://github.com/NixOS/nixpkgs/issues/145116.
46 lines
1.7 KiB
Nix
46 lines
1.7 KiB
Nix
{ lib, makeWrapper, buildEnv, kodi, addons, callPackage }:
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let
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kodiPackages = callPackage ../../../top-level/kodi-packages.nix { inherit kodi; };
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# linux distros are supposed to provide pillow and pycryptodome
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requiredPythonPath = with kodi.pythonPackages; makePythonPath ([ pillow pycryptodome ]);
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# each kodi addon can potentially export a python module which should be included in PYTHONPATH
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# see any addon which supplies `passthru.pythonPath` and the corresponding entry in the addons `addon.xml`
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# eg. `<extension point="xbmc.python.module" library="lib" />` -> pythonPath = "lib";
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additionalPythonPath =
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let
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addonsWithPythonPath = lib.filter (addon: addon ? pythonPath) addons;
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in
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lib.concatMapStringsSep ":" (addon: "${addon}${kodiPackages.addonDir}/${addon.namespace}/${addon.pythonPath}") addonsWithPythonPath;
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in
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buildEnv {
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name = "${kodi.name}-env";
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paths = [ kodi ] ++ addons;
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pathsToLink = [ "/share" ];
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nativeBuildInputs = [ makeWrapper ];
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postBuild = ''
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mkdir $out/bin
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for exe in kodi{,-standalone}
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do
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makeWrapper ${kodi}/bin/$exe $out/bin/$exe \
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--prefix PYTHONPATH : ${requiredPythonPath}:${additionalPythonPath} \
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--prefix KODI_HOME : $out/share/kodi \
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--prefix LD_LIBRARY_PATH ":" "${lib.makeLibraryPath
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(lib.concatMap
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(plugin: plugin.extraRuntimeDependencies or []) addons)}"
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done
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# makeWrapper just created webinterface.default as a symlink. However,
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# kodi's webserver carefully refuses to follow symlinks, so we need to copy
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# these assets instead.
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rm $out/share/kodi/addons/webinterface.default
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cp -r ${kodi}/share/kodi/addons/webinterface.default/ $out/share/kodi/addons/webinterface.default
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'';
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}
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