67 lines
1.9 KiB
Nix
67 lines
1.9 KiB
Nix
{ stdenv, lib, makeWrapper }:
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drv:
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{ targets, paths ? [] }:
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stdenv.mkDerivation {
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inherit (drv) name meta;
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paths = builtins.map lib.getBin ([drv] ++ paths);
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inherit drv targets;
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passthru = { unwrapped = drv; };
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nativeBuildInputs = [ makeWrapper ];
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unpackPhase = "true";
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configurePhase = "runHook preConfigure; runHook postConfigure";
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buildPhase = "true";
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installPhase = ''
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propagated=
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for p in $drv $paths; do
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findInputs $p propagated propagated-user-env-packages
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done
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wrap_PATH="$out/bin"
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wrap_XDG_DATA_DIRS=
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wrap_XDG_CONFIG_DIRS=
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wrap_QML_IMPORT_PATH=
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wrap_QML2_IMPORT_PATH=
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wrap_QT_PLUGIN_PATH=
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for p in $propagated; do
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addToSearchPath wrap_PATH "$p/bin"
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addToSearchPath wrap_XDG_DATA_DIRS "$p/share"
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addToSearchPath wrap_XDG_CONFIG_DIRS "$p/etc/xdg"
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addToSearchPath wrap_QML_IMPORT_PATH "$p/lib/qt5/imports"
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addToSearchPath wrap_QML2_IMPORT_PATH "$p/lib/qt5/qml"
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addToSearchPath wrap_QT_PLUGIN_PATH "$p/lib/qt5/plugins"
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done
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for t in $targets; do
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if [ -a "$drv/$t" ]; then
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makeWrapper "$drv/$t" "$out/$t" \
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--argv0 '"$0"' \
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--suffix PATH : "$wrap_PATH" \
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--prefix XDG_CONFIG_DIRS : "$wrap_XDG_CONFIG_DIRS" \
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--prefix XDG_DATA_DIRS : "$wrap_XDG_DATA_DIRS" \
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--set QML_IMPORT_PATH "$wrap_QML_IMPORT_PATH" \
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--set QML2_IMPORT_PATH "$wrap_QML2_IMPORT_PATH" \
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--set QT_PLUGIN_PATH "$wrap_QT_PLUGIN_PATH"
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else
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echo "no such file or directory: $drv/$t"
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exit 1
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fi
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done
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if [ -a "$drv/share" ]; then
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ln -s "$drv/share" "$out"
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fi
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if [ -a "$drv/nix-support/propagated-user-env-packages" ]; then
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mkdir -p "$out/nix-support"
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ln -s "$drv/nix-support/propagated-user-env-packages" "$out/nix-support/"
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fi
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'';
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}
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