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45 lines
1.1 KiB
Nix
45 lines
1.1 KiB
Nix
{ stdenv, kde4, shared_mime_info, extraLibs ? [] }:
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/* Supply a KDE program, and it will have the necessary KDE vars to
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get icons, mime types, etc. working.
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For example:
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packageOverrides = pkgs : {
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kdenliveWrapped = kde4.wrapper kde4.kdenlive;
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};
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*/
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program:
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let
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libs = with kde4; [ kdelibs kde_runtime oxygen_icons shared_mime_info ]
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++ extraLibs;
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in
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stdenv.mkDerivation {
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name = program.name + "-wrapped";
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inherit libs;
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buildCommand = ''
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ensureDir $out/bin
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KDEDIRS=${program}
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QT_PLUGIN_PATH=${program}/lib/qt4/plugins:${program}/lib/kde4/plugins
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for a in $libs; do
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KDEDIRS=$a''${KDEDIRS:+:}$KDEDIRS
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QT_PLUGIN_PATH=$a/lib/qt4/plugins:$a/lib/kde4/plugins''${QT_PLUGIN_PATH:+:}$QT_PLUGIN_PATH
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done
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for a in ${program}/bin/*; do
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PROG=$out/bin/`basename $a`
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cat > $PROG << END
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#!/bin/sh
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export KDEDIRS=$KDEDIRS\''${KDEDIRS:+:}\$KDEDIRS
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export QT_PLUGIN_PATH=$QT_PLUGIN_PATH\''${QT_PLUGIN_PATH:+:}\$QT_PLUGIN_PATH
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exec $a "\$@"
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END
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chmod +x $PROG
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done
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'';
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preferLocalBuild = true;
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}
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