From 8d6502f8ca9bd59931de4d0f7d74c805b34f7d14 Mon Sep 17 00:00:00 2001
From: Maximilian Bosch <maximilian@mbosch.me>
Date: Tue, 26 Jun 2018 17:34:34 +0200
Subject: phonon-backend-vlc: use qt5 by default

`minitube` is currently broken transitively due to the broken
`phonon-backend-qt4`: https://hydra.nixos.org/build/76523277

Although QT4 is fairly old, this package is still built with `qt4` ATM,
however QT5 is available as well. After this change, QT5 will be built
by default and in case anybody requires legacy QT4 it has to be enabled
explicitly like this:

```
with import <nixpkgs> { };
phonon-backend-vlc.override { withQt4 = true; }
```

Now the QT5-only build can be used (which fixes `minitube`) and there
are no confusions anymore with the build dependencies. Previously
`phonon-backend-vlc` and `libsForQt5.phonon-backend-vlc` used `qt4` by
default which was likely responsible for broken `minitube`.
---
 pkgs/development/libraries/phonon/backends/vlc.nix | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'pkgs/development/libraries/phonon')

diff --git a/pkgs/development/libraries/phonon/backends/vlc.nix b/pkgs/development/libraries/phonon/backends/vlc.nix
index 643e36ba6cd6c..0487886a89665 100644
--- a/pkgs/development/libraries/phonon/backends/vlc.nix
+++ b/pkgs/development/libraries/phonon/backends/vlc.nix
@@ -1,6 +1,6 @@
 { stdenv, lib, fetchurl, cmake, phonon, pkgconfig, vlc
 , extra-cmake-modules, qtbase ? null, qtx11extras ? null, qt4 ? null
-, withQt5 ? false
+, withQt4 ? false
 , debug ? false
 }:
 
@@ -11,11 +11,12 @@ let
   pname = "phonon-backend-vlc";
 in
 
-assert withQt5 -> qtbase != null;
-assert withQt5 -> qtx11extras != null;
+assert withQt4 -> qt4 != null;
+assert !withQt4 -> qtbase != null;
+assert !withQt4 -> qtx11extras != null;
 
 stdenv.mkDerivation rec {
-  name = "${pname}-${if withQt5 then "qt5" else "qt4"}-${v}";
+  name = "${pname}-${if withQt4 then "qt4" else "qt5"}-${v}";
 
   meta = with stdenv.lib; {
     homepage = https://phonon.kde.org/;
@@ -30,11 +31,11 @@ stdenv.mkDerivation rec {
 
   buildInputs =
     [ phonon vlc ]
-    ++ (if withQt5 then [ qtbase qtx11extras ] else [ qt4 ]);
+    ++ (if withQt4 then [ qt4 ] else [ qtbase qtx11extras ]);
 
-  nativeBuildInputs = [ cmake pkgconfig ] ++ optional withQt5 extra-cmake-modules;
+  nativeBuildInputs = [ cmake pkgconfig ] ++ optional (!withQt4) extra-cmake-modules;
 
   cmakeFlags =
     [ "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}" ]
-    ++ optional withQt5 "-DPHONON_BUILD_PHONON4QT5=ON";
+    ++ optional (!withQt4) "-DPHONON_BUILD_PHONON4QT5=ON";
 }
-- 
cgit 1.4.1