kdePackages.kirigami: hack to propagate qqc2-desktop-style

{

  stdenv,

  mkKdeDerivation,

  qtsvg,

  qttools,

  qtdeclarative,

  qt5compat,

  qqc2-desktop-style,

}:

mkKdeDerivation {

# Kirigami has a runtime dependency on qqc2-desktop-style,

# which has a build time dependency on Kirigami.

# So, build qqc2-desktop-style against unwrapped Kirigami,

# and replace all the other Kirigami with a wrapper that

# propagates both Kirigami and qqc2-desktop-style.

# This is a hack, but what can you do.

let

  unwrapped = mkKdeDerivation {

    pname = "kirigami";

    extraNativeBuildInputs = [qtsvg qttools];

    extraBuildInputs = [qtdeclarative];

    extraPropagatedBuildInputs = [qt5compat];

  };

in stdenv.mkDerivation {

  pname = "kirigami-wrapped";

  inherit (unwrapped) version;

  propagatedBuildInputs = [ unwrapped qqc2-desktop-style ];

  dontUnpack = true;

  dontWrapQtApps = true;

  passthru = { inherit unwrapped; };

}

  mkKdeDerivation,

  qtdeclarative,

  qttools,

  kirigami,

}:

mkKdeDerivation {

  pname = "qqc2-desktop-style";

  extraNativeBuildInputs = [qttools];

  extraBuildInputs = [qtdeclarative];

  extraBuildInputs = [qtdeclarative kirigami.unwrapped];

  excludeDependencies = ["kirigami"];

}