diff --git a/pkgs/development/libraries/qt-5/5.10/fetch.sh b/pkgs/development/libraries/qt-5/5.10/fetch.sh
deleted file mode 100644
index 4770644ae4e..00000000000
--- a/pkgs/development/libraries/qt-5/5.10/fetch.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-WGET_ARGS=( http://download.qt.io/official_releases/qt/5.10/5.10.1/submodules/ \
-            -A '*.tar.xz' )
diff --git a/pkgs/development/libraries/qt-5/5.10/qtwebkit.patch b/pkgs/development/libraries/qt-5/5.10/qtwebkit.patch
deleted file mode 100644
index c78cb58f564..00000000000
--- a/pkgs/development/libraries/qt-5/5.10/qtwebkit.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-diff --git a/Source/WTF/WTF.pri b/Source/WTF/WTF.pri
-index 69e4cd1f3..3f729a75e 100644
---- a/Source/WTF/WTF.pri
-+++ b/Source/WTF/WTF.pri
-@@ -12,7 +12,7 @@ mac {
-     # Mac OS does ship libicu but not the associated header files.
-     # Therefore WebKit provides adequate header files.
-     INCLUDEPATH = $${ROOT_WEBKIT_DIR}/Source/WTF/icu $$INCLUDEPATH
--    LIBS += -licucore
-+    LIBS += /usr/lib/libicucore.dylib
- } else:!use?(wchar_unicode): {
-     win32 {
-         CONFIG(static, static|shared) {
-diff --git a/Source/WebCore/plugins/qt/PluginPackageQt.cpp b/Source/WebCore/plugins/qt/PluginPackageQt.cpp
-index a923d49aa..46772a4bb 100644
---- a/Source/WebCore/plugins/qt/PluginPackageQt.cpp
-+++ b/Source/WebCore/plugins/qt/PluginPackageQt.cpp
-@@ -136,7 +136,11 @@ static void initializeGtk(QLibrary* module = 0)
-         }
-     }
- 
-+#ifdef NIXPKGS_LIBGTK2
-+    QLibrary library(QLatin1String(NIXPKGS_LIBGTK2), 0);
-+#else
-     QLibrary library(QLatin1String("libgtk-x11-2.0"), 0);
-+#endif
-     if (library.load()) {
-         typedef void *(*gtk_init_check_ptr)(int*, char***);
-         gtk_init_check_ptr gtkInitCheck = (gtk_init_check_ptr)library.resolve("gtk_init_check");
-diff --git a/Source/WebCore/plugins/qt/PluginViewQt.cpp b/Source/WebCore/plugins/qt/PluginViewQt.cpp
-index de06a2fea..86fe39ef1 100644
---- a/Source/WebCore/plugins/qt/PluginViewQt.cpp
-+++ b/Source/WebCore/plugins/qt/PluginViewQt.cpp
-@@ -697,7 +697,11 @@ static Display *getPluginDisplay()
-     // support gdk based plugins (like flash) that use a different X connection.
-     // The code below has the same effect as this one:
-     // Display *gdkDisplay = gdk_x11_display_get_xdisplay(gdk_display_get_default());
-+#ifdef NIXPKGS_LIBGDK2
-+    QLibrary library(QLatin1String(NIXPKGS_LIBGDK2), 0);
-+#else
-     QLibrary library(QLatin1String("libgdk-x11-2.0"), 0);
-+#endif
-     if (!library.load())
-         return 0;
- 
-diff --git a/Source/WebKit2/PluginProcess/qt/PluginProcessMainQt.cpp b/Source/WebKit2/PluginProcess/qt/PluginProcessMainQt.cpp
-index 8de65216b..38f5c05e5 100644
---- a/Source/WebKit2/PluginProcess/qt/PluginProcessMainQt.cpp
-+++ b/Source/WebKit2/PluginProcess/qt/PluginProcessMainQt.cpp
-@@ -53,7 +53,11 @@ static void messageHandler(QtMsgType type, const QMessageLogContext&, const QStr
- 
- static bool initializeGtk()
- {
-+#ifdef NIXPKGS_LIBGTK2
-+    QLibrary gtkLibrary(QLatin1String(NIXPKGS_LIBGTK2), 0);
-+#else
-     QLibrary gtkLibrary(QLatin1String("libgtk-x11-2.0"), 0);
-+#endif
-     if (!gtkLibrary.load())
-         return false;
-     typedef void* (*gtk_init_ptr)(void*, void*);
-diff --git a/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp b/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp
-index d734ff684..0f6ff63d1 100644
---- a/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp
-+++ b/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp
-@@ -64,7 +64,11 @@ static Display* getPluginDisplay()
-     // The code below has the same effect as this one:
-     // Display *gdkDisplay = gdk_x11_display_get_xdisplay(gdk_display_get_default());
- 
-+#ifdef NIXPKGS_LIBGDK2
-+    QLibrary library(QLatin1String(NIXPKGS_LIBGDK2), 0);
-+#else
-     QLibrary library(QLatin1String("libgdk-x11-2.0"), 0);
-+#endif
-     if (!library.load())
-         return 0;
- 
diff --git a/pkgs/development/libraries/qt-5/5.10/srcs.nix b/pkgs/development/libraries/qt-5/5.10/srcs.nix
deleted file mode 100644
index 025c7aa44e1..00000000000
--- a/pkgs/development/libraries/qt-5/5.10/srcs.nix
+++ /dev/null
@@ -1,341 +0,0 @@
-# DO NOT EDIT! This file is generated automatically by fetch-kde-qt.sh
-{ fetchurl, mirror }:
-
-{
-  qt3d = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qt3d-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0fvb346xhiyc0csxcvs5ifwkzs9wnza54vvsw6dvyax76qjv87q4";
-      name = "qt3d-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtactiveqt = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtactiveqt-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1r4i72i1pl9xnmcx8rr8g48fmym8mxs28pkg1nl302xi6izan8ch";
-      name = "qtactiveqt-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtandroidextras = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtandroidextras-everywhere-src-5.10.1.tar.xz";
-      sha256 = "03jmf7gw4abn5gj92b1ns0k75bbi4wycbc4bbb7c9mngzkv3nzkn";
-      name = "qtandroidextras-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtbase = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtbase-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0sd9cn3ywkjfswddcxhbfplkwk8snqld752q5laaapdakhc0wrnq";
-      name = "qtbase-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtcanvas3d = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtcanvas3d-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1h5hpjwdyp824r2ajmaqjcshra06yfzz7dp991h4kf54da79m0ny";
-      name = "qtcanvas3d-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtcharts = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtcharts-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1j8y683ainri9ma44ky6q87pjs1d794znb2wfsrbplixyxxmf3ag";
-      name = "qtcharts-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtconnectivity = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtconnectivity-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1j9ydlkwz3039yslaizz923h0qbszm4z2sqspk28wr8rd3f22a35";
-      name = "qtconnectivity-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtdatavis3d = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtdatavis3d-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0ny8j689jm2fghklzw894yc5hjqa23yf395yv17yvwi72kpiz0b3";
-      name = "qtdatavis3d-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtdeclarative = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtdeclarative-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0lwmg1qan886czzkzi4px36mqxlqiw0acrsa9kqcddg5pi8yvy9s";
-      name = "qtdeclarative-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtdoc = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtdoc-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1gl62acr346jrcfxla8vxlczf706a3md52zc0zaqbjw9rf2bgnqq";
-      name = "qtdoc-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtgamepad = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtgamepad-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1xs6adpnv5ymdmb7kcbvcc0vx2lp6wqz53pzr9amyzbgyl0jiiw5";
-      name = "qtgamepad-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtgraphicaleffects = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtgraphicaleffects-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0zw4n6s42w70r45gjg66ad0s9dpxil6wmwwrivshnqvrnlqhcfrz";
-      name = "qtgraphicaleffects-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtimageformats = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtimageformats-everywhere-src-5.10.1.tar.xz";
-      sha256 = "10x248s4a6ij18awkdskk3g7zfw6gwyj63l2jr803blyfyibl118";
-      name = "qtimageformats-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtlocation = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtlocation-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1jbjzl6gwxy4n43x6m55b86vkdpjvwyvw7xsxg4a40f72xaw0p2y";
-      name = "qtlocation-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtmacextras = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtmacextras-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1jkzizsa8nr1dp5n9p81s6ylnqfh0vqwz8l72632fg68x229jfn7";
-      name = "qtmacextras-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtmultimedia = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtmultimedia-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0j9nq8s2kzfc7zqs253pixqwd5xjv2cbqyik5lgvi9p5bq0riym1";
-      name = "qtmultimedia-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtnetworkauth = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtnetworkauth-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1p6wnma2nygqbjhrbiijjgkc8jq6lkdmq6xaxcgdh8ynkcqiq8wp";
-      name = "qtnetworkauth-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtpurchasing = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtpurchasing-everywhere-src-5.10.1.tar.xz";
-      sha256 = "090gmxy5bp44rirl5yrb1ryn97z37ri4fmmclh9z7c4dvnmr2d3j";
-      name = "qtpurchasing-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtquickcontrols = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtquickcontrols-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1dw22sk2x5bk2mix06w8dv1b05dyq0gx088aqvdz18y67ncs2cfj";
-      name = "qtquickcontrols-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtquickcontrols2 = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtquickcontrols2-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0jk01vgzc78w45q8kys1hwri3jx0hzx5vxivzmv8nh8yj0dlmijx";
-      name = "qtquickcontrols2-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtremoteobjects = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtremoteobjects-everywhere-src-5.10.1.tar.xz";
-      sha256 = "052fa27rv4b9h6qbldrq013zxb69ysgmqnxbyv9c48s2ra50pnp9";
-      name = "qtremoteobjects-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtscript = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtscript-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0bakr5xcxc6j6l78fyazh7sgcz2hwf2g8k60jb9307qzrgvqlqg0";
-      name = "qtscript-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtscxml = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtscxml-everywhere-src-5.10.1.tar.xz";
-      sha256 = "00v1n86pyw9cm320qa2fpazvkfi6czd027x60k2g2sprwh0x4hhb";
-      name = "qtscxml-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtsensors = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtsensors-everywhere-src-5.10.1.tar.xz";
-      sha256 = "15jw2r6snhwi26b4ajp7m89l89kaf1j0kgqds4wjpksk1rngf3dv";
-      name = "qtsensors-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtserialbus = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtserialbus-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0mr2j86mk1fm9z5iba3kav651231j9jv0805q8716h7ia1ws2l06";
-      name = "qtserialbus-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtserialport = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtserialport-everywhere-src-5.10.1.tar.xz";
-      sha256 = "17ja368ggl9aak64r8sqzx34j2i8zv7z60bkhncynrgipc9wpr08";
-      name = "qtserialport-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtspeech = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtspeech-everywhere-src-5.10.1.tar.xz";
-      sha256 = "07clcy3bslq4fk7xb6cqlfsz5frhmy41hzpajdqjwj9h6dvmqxw5";
-      name = "qtspeech-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtsvg = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtsvg-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0nkz3kxclk7s95fnh8xgljahk131mwb8pjllgp7n70ycmc20rq00";
-      name = "qtsvg-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qttools = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qttools-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0lwa0i6zspcrii0ak1dyxacif1fkv2vhmdp3dmp7af71bwg49spi";
-      name = "qttools-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qttranslations = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qttranslations-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1za34rvn3bhzi4mxqm9lghdhaqcxpsi6xa61dfbhpc047l788v8z";
-      name = "qttranslations-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtvirtualkeyboard = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtvirtualkeyboard-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0bnmhy0kibvyra0i15qzwc9195s8wpfhg5gk0d6rfwd5d07gj6a3";
-      name = "qtvirtualkeyboard-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwayland = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwayland-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0mk3p8pkfia3z7v7phk0qdyzd1zkfpk92c995g851p5wbqx699zm";
-      name = "qtwayland-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwebchannel = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwebchannel-everywhere-src-5.10.1.tar.xz";
-      sha256 = "0r1p1ar4xh7g7lzi564hgw1ng5xkim4mkpgq29ymjlmhxjgl8b62";
-      name = "qtwebchannel-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwebengine = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwebengine-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1ph1pinxn0dp44zall9gihbgziira4zpynixacm4ldd85f6lyr0j";
-      name = "qtwebengine-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwebglplugin = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwebglplugin-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1hdzymwai5f6agkn4hz32aq5fjv2lqdac285fwrlk5gsff0j0yal";
-      name = "qtwebglplugin-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwebsockets = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwebsockets-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1sjkml5kqigvyxrkv5b7x1cy69d69dzma40yfg72vr7zal4pkkvf";
-      name = "qtwebsockets-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwebview = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwebview-everywhere-src-5.10.1.tar.xz";
-      sha256 = "110mwc423cq1bwdz0vv78cjprzy03xawxnxhfcs4138gssfj0n0b";
-      name = "qtwebview-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwinextras = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtwinextras-everywhere-src-5.10.1.tar.xz";
-      sha256 = "05w9n8kry1mg3i14i4m98gm5hf20mlwxbagbk9xk11xykbm1wh0j";
-      name = "qtwinextras-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtx11extras = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtx11extras-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1d4pvisxbcyb7ljl1lh2zg72kw44h9kk14l0xmvajb8bslgkg2n3";
-      name = "qtx11extras-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtxmlpatterns = {
-    version = "5.10.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.10/5.10.1/submodules/qtxmlpatterns-everywhere-src-5.10.1.tar.xz";
-      sha256 = "1zp9smsfdqyfiarxs7r8kfr7yq68cdn7biddwl36cybax6fgbpiw";
-      name = "qtxmlpatterns-everywhere-src-5.10.1.tar.xz";
-    };
-  };
-  qtwebkit = {
-    version = "5.9.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.9/5.9.1/submodules/qtwebkit-opensource-src-5.9.1.tar.xz";
-      sha256 = "1ksjn1vjbfhdm4y4rg08ag4krk87ahp7qcdcpwll42l0rnz61998";
-      name = "qtwebkit-opensource-src-5.9.1.tar.xz";
-    };
-  };
-  qtwebkit-examples = {
-    version = "5.9.1";
-    src = fetchurl {
-      url = "${mirror}/official_releases/qt/5.9/5.9.1/submodules/qtwebkit-examples-opensource-src-5.9.1.tar.xz";
-      sha256 = "1l2l7ycgqql6rf4gx6sjhsqjapdhvy6vxaxssax3l938nkk4vkp4";
-      name = "qtwebkit-examples-opensource-src-5.9.1.tar.xz";
-    };
-  };
-}
diff --git a/pkgs/development/libraries/qt-5/5.10/default.nix b/pkgs/development/libraries/qt-5/5.11/default.nix
similarity index 91%
rename from pkgs/development/libraries/qt-5/5.10/default.nix
rename to pkgs/development/libraries/qt-5/5.11/default.nix
index 3969e01a2b9..fa3ac8f8503 100644
--- a/pkgs/development/libraries/qt-5/5.10/default.nix
+++ b/pkgs/development/libraries/qt-5/5.11/default.nix
@@ -17,7 +17,7 @@ top-level attribute to `top-level/all-packages.nix`.
 
 {
   newScope,
-  stdenv, fetchurl, makeSetupHook, makeWrapper,
+  stdenv, fetchurl, fetchFromGitHub, makeSetupHook, makeWrapper,
   bison, cups ? null, harfbuzz, libGL, perl,
   gstreamer, gst-plugins-base, gtk3, dconf,
 
@@ -31,7 +31,7 @@ with stdenv.lib;
 
 let
 
-  qtCompatVersion = "5.10";
+  qtCompatVersion = "5.11";
 
   mirror = "http://download.qt.io";
   srcs = import ./srcs.nix { inherit fetchurl; inherit mirror; };
@@ -96,7 +96,15 @@ let
       qtwayland = callPackage ../modules/qtwayland.nix {};
       qtwebchannel = callPackage ../modules/qtwebchannel.nix {};
       qtwebengine = callPackage ../modules/qtwebengine.nix {};
-      qtwebkit = callPackage ../modules/qtwebkit.nix {};
+      qtwebkit = callPackage ../modules/qtwebkit.nix {
+        src = fetchFromGitHub {
+          owner = "annulen";
+          repo = "webkit";
+          rev = "4ce8ebc4094512b9916bfa5984065e95ac97c9d8";
+          sha256 = "05h1xnxzbf7sp3plw5dndsvpf6iigh0bi4vlj4svx0hkf1giakjf";
+        };
+        version = "5.212-alpha-01-26-2018";
+      };
       qtwebsockets = callPackage ../modules/qtwebsockets.nix {};
       qtx11extras = callPackage ../modules/qtx11extras.nix {};
       qtxmlpatterns = callPackage ../modules/qtxmlpatterns.nix {};
diff --git a/pkgs/development/libraries/qt-5/5.11/fetch.sh b/pkgs/development/libraries/qt-5/5.11/fetch.sh
new file mode 100644
index 00000000000..aaf42c5c5b2
--- /dev/null
+++ b/pkgs/development/libraries/qt-5/5.11/fetch.sh
@@ -0,0 +1,2 @@
+WGET_ARGS=( http://download.qt.io/official_releases/qt/5.11/5.11.0/submodules/ \
+            -A '*.tar.xz' )
diff --git a/pkgs/development/libraries/qt-5/5.10/qtbase-darwin.patch b/pkgs/development/libraries/qt-5/5.11/qtbase-darwin.patch
similarity index 74%
rename from pkgs/development/libraries/qt-5/5.10/qtbase-darwin.patch
rename to pkgs/development/libraries/qt-5/5.11/qtbase-darwin.patch
index fa389fe55c2..8c9d50bdf5d 100644
--- a/pkgs/development/libraries/qt-5/5.10/qtbase-darwin.patch
+++ b/pkgs/development/libraries/qt-5/5.11/qtbase-darwin.patch
@@ -1,16 +1,3 @@
-diff --git a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
-index 66baf16..89794ef 100644
---- a/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
-+++ b/src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
-@@ -830,7 +830,7 @@ void QCoreTextFontEngine::getUnscaledGlyph(glyph_t glyph, QPainterPath *path, gl
- 
- QFixed QCoreTextFontEngine::emSquareSize() const
- {
--    return QFixed::QFixed(int(CTFontGetUnitsPerEm(ctfont)));
-+    return QFixed(int(CTFontGetUnitsPerEm(ctfont)));
- }
- 
- QFontEngine *QCoreTextFontEngine::cloneWithSize(qreal pixelSize) const
 diff --git a/src/plugins/bearer/corewlan/qcorewlanengine.mm b/src/plugins/bearer/corewlan/qcorewlanengine.mm
 index 341d3bccf2..3368234c26 100644
 --- a/src/plugins/bearer/corewlan/qcorewlanengine.mm
@@ -34,11 +21,11 @@ index 341d3bccf2..3368234c26 100644
              scanThread->interfaceName = QString::fromNSString(ifName);
              scanThread->start();
 diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm
-index d1f19f2..1ac2cf1 100644
+index 54254455e4..e10f62909a 100644
 --- a/src/plugins/platforms/cocoa/qcocoawindow.mm
 +++ b/src/plugins/platforms/cocoa/qcocoawindow.mm
-@@ -1699,7 +1699,7 @@ void QCocoaWindow::applyContentBorderThickness(NSWindow *window)
-
+@@ -1674,7 +1674,7 @@ void QCocoaWindow::applyContentBorderThickness(NSWindow *window)
+ 
      if (!m_drawContentBorderGradient) {
          window.styleMask = window.styleMask & ~NSTexturedBackgroundWindowMask;
 -        [window.contentView.superview setNeedsDisplay:YES];
@@ -47,10 +34,10 @@ index d1f19f2..1ac2cf1 100644
          return;
      }
 diff --git a/src/plugins/platforms/cocoa/qnswindow.mm b/src/plugins/platforms/cocoa/qnswindow.mm
-index e846fa0..4171cd4 100644
+index cb13b7d184..0159d68dca 100644
 --- a/src/plugins/platforms/cocoa/qnswindow.mm
 +++ b/src/plugins/platforms/cocoa/qnswindow.mm
-@@ -224,7 +224,7 @@ static bool isMouseEvent(NSEvent *ev)
+@@ -231,7 +231,7 @@ static bool isMouseEvent(NSEvent *ev)
      if (pw->frameStrutEventsEnabled() && isMouseEvent(theEvent)) {
          NSPoint loc = [theEvent locationInWindow];
          NSRect windowFrame = [self convertRectFromScreen:self.frame];
@@ -59,12 +46,12 @@ index e846fa0..4171cd4 100644
          if (NSMouseInRect(loc, windowFrame, NO) && !NSMouseInRect(loc, contentFrame, NO))
              [qnsview_cast(pw->view()) handleFrameStrutMouseEvent:theEvent];
      }
-@@ -253,7 +253,7 @@ static bool isMouseEvent(NSEvent *ev)
+@@ -260,7 +260,7 @@ static bool isMouseEvent(NSEvent *ev)
  + (void)applicationActivationChanged:(NSNotification*)notification
  {
      const id sender = self;
 -    NSEnumerator<NSWindow*> *windowEnumerator = nullptr;
 +    NSEnumerator *windowEnumerator = nullptr;
      NSApplication *application = [NSApplication sharedApplication];
-
+ 
  #if QT_MACOS_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_10_12)
diff --git a/pkgs/development/libraries/qt-5/5.10/qtbase.patch b/pkgs/development/libraries/qt-5/5.11/qtbase.patch
similarity index 94%
rename from pkgs/development/libraries/qt-5/5.10/qtbase.patch
rename to pkgs/development/libraries/qt-5/5.11/qtbase.patch
index 286dea2178b..ec8d27ebb6c 100644
--- a/pkgs/development/libraries/qt-5/5.10/qtbase.patch
+++ b/pkgs/development/libraries/qt-5/5.11/qtbase.patch
@@ -12,7 +12,7 @@ index 5208379f9a..92fe29a0ac 100644
  
  QMAKE_LFLAGS_REL_RPATH  =
 diff --git a/mkspecs/features/create_cmake.prf b/mkspecs/features/create_cmake.prf
-index bb5083c925..77034f9bb6 100644
+index 66acedef55..fe01bf8de4 100644
 --- a/mkspecs/features/create_cmake.prf
 +++ b/mkspecs/features/create_cmake.prf
 @@ -21,7 +21,7 @@ load(cmake_functions)
@@ -24,7 +24,7 @@ index bb5083c925..77034f9bb6 100644
  contains(CMAKE_INSTALL_LIBS_DIR, ^(/usr)?/lib(64)?.*): CMAKE_USR_MOVE_WORKAROUND = $$CMAKE_INSTALL_LIBS_DIR
  
  CMAKE_OUT_DIR = $$MODULE_BASE_OUTDIR/lib/cmake
-@@ -47,47 +47,22 @@ split_incpath {
+@@ -47,49 +47,20 @@ split_incpath {
          $$cmake_extra_source_includes.output
  }
  
@@ -33,11 +33,11 @@ index bb5083c925..77034f9bb6 100644
 -    CMAKE_INCLUDE_DIR = $$[QT_INSTALL_HEADERS]/
 -    CMAKE_INCLUDE_DIR_IS_ABSOLUTE = True
 -}
-+CMAKE_INCLUDE_DIR = $$NIX_OUTPUT_DEV/include/
-+CMAKE_INCLUDE_DIR_IS_ABSOLUTE = True
- 
- !exists($$first(QT.$${MODULE}_private.includes)): CMAKE_NO_PRIVATE_INCLUDES = true
- 
+-
+-isEmpty(QT.$${MODULE}_private.includes)| \
+-        !exists($$first(QT.$${MODULE}_private.includes)): \
+-    CMAKE_NO_PRIVATE_INCLUDES = true
+-
 -CMAKE_LIB_DIR = $$cmakeRelativePath($$[QT_INSTALL_LIBS], $$[QT_INSTALL_PREFIX])
 -contains(CMAKE_LIB_DIR,"^\\.\\./.*") {
 -    CMAKE_LIB_DIR = $$[QT_INSTALL_LIBS]/
@@ -48,8 +48,8 @@ index bb5083c925..77034f9bb6 100644
 -    # installed in $${CMAKE_LIB_DIR}/cmake/Qt5$${CMAKE_MODULE_NAME}
 -    CMAKE_RELATIVE_INSTALL_DIR = "$${CMAKE_RELATIVE_INSTALL_LIBS_DIR}../../"
 -}
-+CMAKE_LIB_DIR = $$NIX_OUTPUT_OUT/lib/
-+CMAKE_LIB_DIR_IS_ABSOLUTE = True
++CMAKE_INCLUDE_DIR = $$NIX_OUTPUT_DEV/include/
++CMAKE_INCLUDE_DIR_IS_ABSOLUTE = True
  
 -CMAKE_BIN_DIR = $$cmakeRelativePath($$[QT_HOST_BINS], $$[QT_INSTALL_PREFIX])
 -contains(CMAKE_BIN_DIR, "^\\.\\./.*") {
@@ -64,8 +64,8 @@ index bb5083c925..77034f9bb6 100644
 -    CMAKE_PLUGIN_DIR = $$[QT_INSTALL_PLUGINS]/
 -    CMAKE_PLUGIN_DIR_IS_ABSOLUTE = True
 -}
-+CMAKE_PLUGIN_DIR = $$NIX_OUTPUT_PLUGIN/
-+CMAKE_PLUGIN_DIR_IS_ABSOLUTE = True
++CMAKE_LIB_DIR = $$NIX_OUTPUT_OUT/lib/
++CMAKE_LIB_DIR_IS_ABSOLUTE = True
  
 -win32:!static:!staticlib {
 -    CMAKE_DLL_DIR = $$cmakeRelativePath($$[QT_INSTALL_BINS], $$[QT_INSTALL_PREFIX])
@@ -77,12 +77,15 @@ index bb5083c925..77034f9bb6 100644
 -    CMAKE_DLL_DIR = $$CMAKE_LIB_DIR
 -    CMAKE_DLL_DIR_IS_ABSOLUTE = $$CMAKE_LIB_DIR_IS_ABSOLUTE
 -}
++CMAKE_PLUGIN_DIR = $$NIX_OUTPUT_PLUGIN/
++CMAKE_PLUGIN_DIR_IS_ABSOLUTE = True
++ 
 +CMAKE_DLL_DIR = $$NIX_OUTPUT_OUT/lib/
 +CMAKE_DLL_DIR_IS_ABSOLUTE = True
  
  static|staticlib:CMAKE_STATIC_TYPE = true
  
-@@ -167,7 +142,7 @@ contains(CONFIG, plugin) {
+@@ -169,7 +140,7 @@ contains(CONFIG, plugin) {
        cmake_target_file
  
      cmake_qt5_plugin_file.files = $$cmake_target_file.output
@@ -91,7 +94,7 @@ index bb5083c925..77034f9bb6 100644
      INSTALLS += cmake_qt5_plugin_file
  
      return()
-@@ -314,7 +289,7 @@ exists($$cmake_macros_file.input) {
+@@ -316,7 +287,7 @@ exists($$cmake_macros_file.input) {
      cmake_qt5_module_files.files += $$cmake_macros_file.output
  }
  
@@ -101,12 +104,12 @@ index bb5083c925..77034f9bb6 100644
  # We are generating cmake files. Most developers of Qt are not aware of cmake,
  # so we require automatic tests to be available. The only module which should
 diff --git a/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in b/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in
-index 55c74aad66..0bbc8718eb 100644
+index 27f4c277d6..18b4813e25 100644
 --- a/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in
 +++ b/mkspecs/features/data/cmake/Qt5BasicConfig.cmake.in
-@@ -9,30 +9,6 @@ if (CMAKE_VERSION VERSION_LESS 3.0.0)
+@@ -3,30 +3,6 @@ if (CMAKE_VERSION VERSION_LESS 3.1.0)
+     message(FATAL_ERROR \"Qt 5 $${CMAKE_MODULE_NAME} module requires at least CMake version 3.1.0\")
  endif()
- !!ENDIF
  
 -!!IF !isEmpty(CMAKE_USR_MOVE_WORKAROUND)
 -!!IF !isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
@@ -135,7 +138,7 @@ index 55c74aad66..0bbc8718eb 100644
  !!IF !equals(TEMPLATE, aux)
  # For backwards compatibility only. Use Qt5$${CMAKE_MODULE_NAME}_VERSION instead.
  set(Qt5$${CMAKE_MODULE_NAME}_VERSION_STRING "$$eval(QT.$${MODULE}.VERSION)")
-@@ -58,11 +34,7 @@ endmacro()
+@@ -52,11 +28,7 @@ endmacro()
  macro(_populate_$${CMAKE_MODULE_NAME}_target_properties Configuration LIB_LOCATION IMPLIB_LOCATION)
      set_property(TARGET Qt5::$${CMAKE_MODULE_NAME} APPEND PROPERTY IMPORTED_CONFIGURATIONS ${Configuration})
  
@@ -147,7 +150,7 @@ index 55c74aad66..0bbc8718eb 100644
      _qt5_$${CMAKE_MODULE_NAME}_check_file_exists(${imported_location})
      set_target_properties(Qt5::$${CMAKE_MODULE_NAME} PROPERTIES
          \"INTERFACE_LINK_LIBRARIES\" \"${_Qt5$${CMAKE_MODULE_NAME}_LIB_DEPENDENCIES}\"
-@@ -75,11 +47,7 @@ macro(_populate_$${CMAKE_MODULE_NAME}_target_properties Configuration LIB_LOCATI
+@@ -69,11 +41,7 @@ macro(_populate_$${CMAKE_MODULE_NAME}_target_properties Configuration LIB_LOCATI
      )
  
  !!IF !isEmpty(CMAKE_WINDOWS_BUILD)
@@ -159,7 +162,7 @@ index 55c74aad66..0bbc8718eb 100644
      _qt5_$${CMAKE_MODULE_NAME}_check_file_exists(${imported_implib})
      if(NOT \"${IMPLIB_LOCATION}\" STREQUAL \"\")
          set_target_properties(Qt5::$${CMAKE_MODULE_NAME} PROPERTIES
-@@ -95,24 +63,13 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
+@@ -89,24 +57,13 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
  !!IF !no_module_headers
  !!IF !isEmpty(CMAKE_BUILD_IS_FRAMEWORK)
      set(_Qt5$${CMAKE_MODULE_NAME}_OWN_INCLUDE_DIRS
@@ -188,7 +191,7 @@ index 55c74aad66..0bbc8718eb 100644
      )
  !!ELSE
      set(Qt5$${CMAKE_MODULE_NAME}_PRIVATE_INCLUDE_DIRS \"\")
-@@ -128,7 +85,6 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
+@@ -122,7 +79,6 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
      set(Qt5$${CMAKE_MODULE_NAME}_PRIVATE_INCLUDE_DIRS \"\")
  !!ENDIF
  !!ENDIF
@@ -196,7 +199,7 @@ index 55c74aad66..0bbc8718eb 100644
  !!IF !isEmpty(CMAKE_ADD_SOURCE_INCLUDE_DIRS)
      include(\"${CMAKE_CURRENT_LIST_DIR}/ExtraSourceIncludes.cmake\" OPTIONAL)
  !!ENDIF
-@@ -280,25 +236,13 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
+@@ -269,25 +225,13 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
  !!IF !isEmpty(CMAKE_FIND_OTHER_LIBRARY_BUILD)
  !!IF isEmpty(CMAKE_DEBUG_TYPE)
  !!IF !isEmpty(CMAKE_STATIC_WINDOWS_BUILD)
@@ -222,7 +225,7 @@ index 55c74aad66..0bbc8718eb 100644
          _populate_$${CMAKE_MODULE_NAME}_target_properties(DEBUG \"$${CMAKE_LIB_FILE_LOCATION_DEBUG}\" \"$${CMAKE_IMPLIB_FILE_LOCATION_DEBUG}\" )
  !!ENDIF // CMAKE_STATIC_WINDOWS_BUILD
      endif()
-@@ -317,25 +261,13 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
+@@ -306,25 +250,13 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
  !!IF !isEmpty(CMAKE_FIND_OTHER_LIBRARY_BUILD)
  !!IF isEmpty(CMAKE_RELEASE_TYPE)
  !!IF !isEmpty(CMAKE_STATIC_WINDOWS_BUILD)
@@ -248,7 +251,7 @@ index 55c74aad66..0bbc8718eb 100644
          _populate_$${CMAKE_MODULE_NAME}_target_properties(RELEASE \"$${CMAKE_LIB_FILE_LOCATION_RELEASE}\" \"$${CMAKE_IMPLIB_FILE_LOCATION_RELEASE}\" )
  !!ENDIF // CMAKE_STATIC_WINDOWS_BUILD
      endif()
-@@ -354,11 +286,7 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
+@@ -343,11 +275,7 @@ if (NOT TARGET Qt5::$${CMAKE_MODULE_NAME})
      macro(_populate_$${CMAKE_MODULE_NAME}_plugin_properties Plugin Configuration PLUGIN_LOCATION)
          set_property(TARGET Qt5::${Plugin} APPEND PROPERTY IMPORTED_CONFIGURATIONS ${Configuration})
  
@@ -454,13 +457,13 @@ index 50a1ec6764..d6368b769e 100644
 -
 -QMAKE_XCODE_LIBRARY_SUFFIX = $$qtPlatformTargetSuffix()
 diff --git a/mkspecs/features/mac/default_pre.prf b/mkspecs/features/mac/default_pre.prf
-index f1a4ca77b2..3b01424e67 100644
+index f1a4ca77b2..61ed486a76 100644
 --- a/mkspecs/features/mac/default_pre.prf
 +++ b/mkspecs/features/mac/default_pre.prf
-@@ -1,67 +1,2 @@
+@@ -1,67 +1,3 @@
  CONFIG = asset_catalogs rez $$CONFIG
  load(default_pre)
--
+ 
 -isEmpty(QMAKE_XCODE_DEVELOPER_PATH) {
 -    # Get path of Xcode's Developer directory
 -    QMAKE_XCODE_DEVELOPER_PATH = $$system("/usr/bin/xcode-select --print-path 2>/dev/null")
@@ -526,11 +529,11 @@ index f1a4ca77b2..3b01424e67 100644
 -xcode_product_bundle_identifier_setting.value = "$${xcode_product_bundle_identifier_setting.value}.${PRODUCT_NAME:rfc1034identifier}"
 -QMAKE_MAC_XCODE_SETTINGS += xcode_product_bundle_identifier_setting
 diff --git a/mkspecs/features/mac/sdk.prf b/mkspecs/features/mac/sdk.prf
-index 3f6dc076ca..e69de29bb2 100644
+index 8360dd8b38..8b13789179 100644
 --- a/mkspecs/features/mac/sdk.prf
 +++ b/mkspecs/features/mac/sdk.prf
-@@ -1,58 +0,0 @@
--
+@@ -1,58 +1 @@
+ 
 -isEmpty(QMAKE_MAC_SDK): \
 -    error("QMAKE_MAC_SDK must be set when using CONFIG += sdk.")
 -
@@ -540,21 +543,21 @@ index 3f6dc076ca..e69de29bb2 100644
 -defineReplace(xcodeSDKInfo) {
 -    info = $$1
 -    equals(info, "Path"): \
--        info = --show-sdk-path
+-        infoarg = --show-sdk-path
 -    equals(info, "PlatformPath"): \
--        info = --show-sdk-platform-path
+-        infoarg = --show-sdk-platform-path
 -    equals(info, "SDKVersion"): \
--        info = --show-sdk-version
+-        infoarg = --show-sdk-version
 -    sdk = $$2
 -    isEmpty(sdk): \
 -        sdk = $$QMAKE_MAC_SDK
 -
 -    isEmpty(QMAKE_MAC_SDK.$${sdk}.$${info}) {
--        QMAKE_MAC_SDK.$${sdk}.$${info} = $$system("/usr/bin/xcrun --sdk $$sdk $$info 2>/dev/null")
+-        QMAKE_MAC_SDK.$${sdk}.$${info} = $$system("/usr/bin/xcrun --sdk $$sdk $$infoarg 2>/dev/null")
 -        # --show-sdk-platform-path won't work for Command Line Tools; this is fine
 -        # only used by the XCTest backend to testlib
--        isEmpty(QMAKE_MAC_SDK.$${sdk}.$${info}):if(!isEmpty(QMAKE_XCODEBUILD_PATH)|!equals(info, "--show-sdk-platform-path")): \
--            error("Could not resolve SDK $$info for \'$$sdk\'")
+-        isEmpty(QMAKE_MAC_SDK.$${sdk}.$${info}):if(!isEmpty(QMAKE_XCODEBUILD_PATH)|!equals(infoarg, "--show-sdk-platform-path")): \
+-            error("Could not resolve SDK $$info for \'$$sdk\' using $$infoarg")
 -        cache(QMAKE_MAC_SDK.$${sdk}.$${info}, set stash, QMAKE_MAC_SDK.$${sdk}.$${info})
 -    }
 -
@@ -572,7 +575,7 @@ index 3f6dc076ca..e69de29bb2 100644
 -QMAKESPEC_NAME = $$basename(QMAKESPEC)
 -
 -# Resolve SDK version of various tools
--for(tool, $$list(QMAKE_CC QMAKE_CXX QMAKE_FIX_RPATH QMAKE_AR QMAKE_RANLIB QMAKE_LINK QMAKE_LINK_SHLIB QMAKE_ACTOOL)) {
+-for(tool, $$list(QMAKE_CC QMAKE_CXX QMAKE_FIX_RPATH QMAKE_AR QMAKE_RANLIB QMAKE_LINK QMAKE_LINK_SHLIB QMAKE_ACTOOL QMAKE_LINK_C QMAKE_LINK_C_SHLIB)) {
 -    tool_variable = QMAKE_MAC_SDK.$${QMAKESPEC_NAME}.$${QMAKE_MAC_SDK}.$${tool}
 -    !isEmpty($$tool_variable) {
 -        $$tool = $$eval($$tool_variable)
@@ -670,7 +673,7 @@ index f4ae5bde80..6d4c6d223f 100644
      contains(QMAKE_DEFAULT_LIBDIRS, $$qt_libdir) {
          lib_replace.match = "[^ ']*$$rplbase/lib"
 diff --git a/mkspecs/features/qt_docs.prf b/mkspecs/features/qt_docs.prf
-index 72dde61a40..f891a2baed 100644
+index 3139c443c6..1b4f2fddd8 100644
 --- a/mkspecs/features/qt_docs.prf
 +++ b/mkspecs/features/qt_docs.prf
 @@ -45,7 +45,7 @@ QMAKE_DOCS_OUTPUTDIR = $$QMAKE_DOCS_BASE_OUTDIR/$$QMAKE_DOCS_TARGETDIR
@@ -709,7 +712,7 @@ index 72dde61a40..f891a2baed 100644
      INSTALLS += inst_qch_docs
  
 diff --git a/mkspecs/features/qt_example_installs.prf b/mkspecs/features/qt_example_installs.prf
-index c9ce926b1a..f00868a031 100644
+index 43b58817fe..e635b8f67a 100644
 --- a/mkspecs/features/qt_example_installs.prf
 +++ b/mkspecs/features/qt_example_installs.prf
 @@ -88,7 +88,7 @@ sourcefiles += \
@@ -735,7 +738,7 @@ index 1903e509c8..ae7b585989 100644
              $${1}_EXE = $${cmd}.pl
              cmd = perl -w $$system_path($${cmd}.pl)
 diff --git a/mkspecs/features/qt_installs.prf b/mkspecs/features/qt_installs.prf
-index 90d84cc535..387481bfc6 100644
+index 8f98987b99..21b3bb8b32 100644
 --- a/mkspecs/features/qt_installs.prf
 +++ b/mkspecs/features/qt_installs.prf
 @@ -12,16 +12,10 @@
@@ -760,10 +763,10 @@ index 90d84cc535..387481bfc6 100644
 @@ -29,33 +23,33 @@
  #headers
  qt_install_headers {
-     class_headers.files = $$SYNCQT.HEADER_CLASSES
--    class_headers.path = $$[QT_INSTALL_HEADERS]/$$MODULE_INCNAME
-+    class_headers.path = $$NIX_OUTPUT_DEV/include/$$MODULE_INCNAME
-     INSTALLS += class_headers
+     gen_headers.files = $$SYNCQT.GENERATED_HEADER_FILES
+-    gen_headers.path = $$[QT_INSTALL_HEADERS]/$$MODULE_INCNAME
++    gen_headers.path = $$NIX_OUTPUT_DEV/include/$$MODULE_INCNAME
+     INSTALLS += gen_headers
  
      targ_headers.files = $$SYNCQT.HEADER_FILES $$SYNCQT.INJECTED_HEADER_FILES
 -    targ_headers.path = $$[QT_INSTALL_HEADERS]/$$MODULE_INCNAME
@@ -798,7 +801,7 @@ index 90d84cc535..387481bfc6 100644
          INSTALLS += privpritarget
      }
 diff --git a/mkspecs/features/qt_plugin.prf b/mkspecs/features/qt_plugin.prf
-index 14fc5f9a94..2a0f2cd27f 100644
+index bf90adcf1e..b3de698ff7 100644
 --- a/mkspecs/features/qt_plugin.prf
 +++ b/mkspecs/features/qt_plugin.prf
 @@ -88,7 +88,7 @@ CONFIG(static, static|shared)|prefix_build {
@@ -811,7 +814,7 @@ index 14fc5f9a94..2a0f2cd27f 100644
  
  TARGET = $$qt5LibraryTarget($$TARGET)
 diff --git a/src/corelib/Qt5CoreConfigExtras.cmake.in b/src/corelib/Qt5CoreConfigExtras.cmake.in
-index 545b9a3d1e..6ac0cdefe4 100644
+index e0652fdcf9..450b2a2d28 100644
 --- a/src/corelib/Qt5CoreConfigExtras.cmake.in
 +++ b/src/corelib/Qt5CoreConfigExtras.cmake.in
 @@ -3,7 +3,7 @@ if (NOT TARGET Qt5::qmake)
@@ -841,7 +844,7 @@ index 545b9a3d1e..6ac0cdefe4 100644
  !!ELSE
      set(imported_location \"$${CMAKE_BIN_DIR}rcc$$CMAKE_BIN_SUFFIX\")
  !!ENDIF
-@@ -133,7 +133,7 @@ if (NOT TARGET Qt5::WinMain)
+@@ -116,7 +116,7 @@ if (NOT TARGET Qt5::WinMain)
  !!IF !isEmpty(CMAKE_RELEASE_TYPE)
      set_property(TARGET Qt5::WinMain APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE)
  !!IF isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
@@ -850,7 +853,7 @@ index 545b9a3d1e..6ac0cdefe4 100644
  !!ELSE
      set(imported_location \"$${CMAKE_LIB_DIR}$${CMAKE_WINMAIN_FILE_LOCATION_RELEASE}\")
  !!ENDIF
-@@ -147,7 +147,7 @@ if (NOT TARGET Qt5::WinMain)
+@@ -130,7 +130,7 @@ if (NOT TARGET Qt5::WinMain)
      set_property(TARGET Qt5::WinMain APPEND PROPERTY IMPORTED_CONFIGURATIONS DEBUG)
  
  !!IF isEmpty(CMAKE_LIB_DIR_IS_ABSOLUTE)
@@ -884,10 +887,10 @@ index 706304cf34..546420f6ad 100644
  set(_qt5_corelib_extra_includes \"$${CMAKE_INSTALL_DATA_DIR}mkspecs/$${CMAKE_MKSPEC}\")
  !!ENDIF
 diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp
-index 3814894630..3c6468277c 100644
+index 4e32f90964..503aeffd0c 100644
 --- a/src/corelib/kernel/qcoreapplication.cpp
 +++ b/src/corelib/kernel/qcoreapplication.cpp
-@@ -2601,6 +2601,15 @@ QStringList QCoreApplication::libraryPaths()
+@@ -2613,6 +2613,15 @@ QStringList QCoreApplication::libraryPaths()
          QStringList *app_libpaths = new QStringList;
          coreappdata()->app_libpaths.reset(app_libpaths);
  
@@ -1001,32 +1004,6 @@ index 07869efd7d..fb4183bada 100644
  !!ELSE
      set(imported_implib \"$${CMAKE_LIB_DIR}${IMPLIB_LOCATION}\")
  !!ENDIF
-diff --git a/src/network/kernel/qdnslookup_unix.cpp b/src/network/kernel/qdnslookup_unix.cpp
-index ce1ec6442a..4f75655abe 100644
---- a/src/network/kernel/qdnslookup_unix.cpp
-+++ b/src/network/kernel/qdnslookup_unix.cpp
-@@ -95,7 +95,7 @@ static bool resolveLibraryInternal()
-     if (!lib.load())
- #endif
-     {
--        lib.setFileName(QLatin1String("resolv"));
-+        lib.setFileName(QLatin1String(NIXPKGS_LIBRESOLV));
-         if (!lib.load())
-             return false;
-     }
-diff --git a/src/network/kernel/qhostinfo_unix.cpp b/src/network/kernel/qhostinfo_unix.cpp
-index 8d2cffc304..9730fb33f2 100644
---- a/src/network/kernel/qhostinfo_unix.cpp
-+++ b/src/network/kernel/qhostinfo_unix.cpp
-@@ -98,7 +98,7 @@ static bool resolveLibraryInternal()
-     if (!lib.load())
- #endif
-     {
--        lib.setFileName(QLatin1String("resolv"));
-+        lib.setFileName(QLatin1String(NIXPKGS_LIBRESOLV));
-         if (!lib.load())
-             return false;
-     }
 diff --git a/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp b/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp
 index b5a0a5bbeb..6c20305f4d 100644
 --- a/src/plugins/platforminputcontexts/compose/generator/qtablegenerator.cpp
@@ -1046,15 +1023,17 @@ index b5a0a5bbeb..6c20305f4d 100644
  
  QString TableGenerator::findComposeFile()
 diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
-index a59dc15b0e..a13ee89b5a 100644
+index cc982b3379..0c5005d3d7 100644
 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
 +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp
-@@ -584,7 +584,14 @@ QFunctionPointer QGLXContext::getProcAddress(const char *procName)
+@@ -648,9 +648,14 @@ QFunctionPointer QGLXContext::getProcAddress(const char *procName)
  #if QT_CONFIG(library)
                  extern const QString qt_gl_library_name();
  //                QLibrary lib(qt_gl_library_name());
 +                // Check system library paths first
                  QLibrary lib(QLatin1String("GL"));
+-                if (!lib.load())
+-                    lib.setFileNameAndVersion(QLatin1String("GL"), 1);
 +#ifdef NIXPKGS_MESA_GL
 +                if (!lib.load()) {
 +                    // Fallback to Mesa driver
@@ -1065,10 +1044,10 @@ index a59dc15b0e..a13ee89b5a 100644
  #endif
              }
 diff --git a/src/plugins/platforms/xcb/qxcbcursor.cpp b/src/plugins/platforms/xcb/qxcbcursor.cpp
-index da63360333..95e34e2e50 100644
+index 8d151b760b..a8b39d282a 100644
 --- a/src/plugins/platforms/xcb/qxcbcursor.cpp
 +++ b/src/plugins/platforms/xcb/qxcbcursor.cpp
-@@ -311,10 +311,10 @@ QXcbCursor::QXcbCursor(QXcbConnection *conn, QXcbScreen *screen)
+@@ -314,10 +314,10 @@ QXcbCursor::QXcbCursor(QXcbConnection *conn, QXcbScreen *screen)
  #if QT_CONFIG(xcb_xlib) && QT_CONFIG(library)
      static bool function_ptrs_not_initialized = true;
      if (function_ptrs_not_initialized) {
@@ -1082,7 +1061,7 @@ index da63360333..95e34e2e50 100644
          }
          if (xcursorFound) {
 diff --git a/src/plugins/platformthemes/gtk3/main.cpp b/src/plugins/platformthemes/gtk3/main.cpp
-index c4cd66c33b..b6f2691587 100644
+index fb1c425d8e..bb8bab9795 100644
 --- a/src/plugins/platformthemes/gtk3/main.cpp
 +++ b/src/plugins/platformthemes/gtk3/main.cpp
 @@ -39,6 +39,7 @@
diff --git a/pkgs/development/libraries/qt-5/5.10/qtdeclarative.patch b/pkgs/development/libraries/qt-5/5.11/qtdeclarative.patch
similarity index 100%
rename from pkgs/development/libraries/qt-5/5.10/qtdeclarative.patch
rename to pkgs/development/libraries/qt-5/5.11/qtdeclarative.patch
diff --git a/pkgs/development/libraries/qt-5/5.10/qtscript.patch b/pkgs/development/libraries/qt-5/5.11/qtscript.patch
similarity index 100%
rename from pkgs/development/libraries/qt-5/5.10/qtscript.patch
rename to pkgs/development/libraries/qt-5/5.11/qtscript.patch
diff --git a/pkgs/development/libraries/qt-5/5.10/qtserialport.patch b/pkgs/development/libraries/qt-5/5.11/qtserialport.patch
similarity index 100%
rename from pkgs/development/libraries/qt-5/5.10/qtserialport.patch
rename to pkgs/development/libraries/qt-5/5.11/qtserialport.patch
diff --git a/pkgs/development/libraries/qt-5/5.10/qttools.patch b/pkgs/development/libraries/qt-5/5.11/qttools.patch
similarity index 100%
rename from pkgs/development/libraries/qt-5/5.10/qttools.patch
rename to pkgs/development/libraries/qt-5/5.11/qttools.patch
diff --git a/pkgs/development/libraries/qt-5/5.10/qtwebengine-paxmark-mksnapshot.patch b/pkgs/development/libraries/qt-5/5.11/qtwebengine-paxmark-mksnapshot.patch
similarity index 100%
rename from pkgs/development/libraries/qt-5/5.10/qtwebengine-paxmark-mksnapshot.patch
rename to pkgs/development/libraries/qt-5/5.11/qtwebengine-paxmark-mksnapshot.patch
diff --git a/pkgs/development/libraries/qt-5/5.11/qtwebkit.patch b/pkgs/development/libraries/qt-5/5.11/qtwebkit.patch
new file mode 100644
index 00000000000..b94a4b76cba
--- /dev/null
+++ b/pkgs/development/libraries/qt-5/5.11/qtwebkit.patch
@@ -0,0 +1,12 @@
+diff --git a/Source/WebKit2/PlatformQt.cmake b/Source/WebKit2/PlatformQt.cmake
+--- a/Source/WebKit2/PlatformQt.cmake
++++ b/Source/WebKit2/PlatformQt.cmake
+@@ -261,6 +261,7 @@
+ list(APPEND WebKit2_SYSTEM_INCLUDE_DIRECTORIES
+     ${GLIB_INCLUDE_DIRS}
+     ${GSTREAMER_INCLUDE_DIRS}
++    ${GSTREAMER_PBUTILS_INCLUDE_DIRS}
+     ${Qt5Quick_INCLUDE_DIRS}
+     ${Qt5Quick_PRIVATE_INCLUDE_DIRS}
+     ${SQLITE_INCLUDE_DIR}
+
diff --git a/pkgs/development/libraries/qt-5/5.11/srcs.nix b/pkgs/development/libraries/qt-5/5.11/srcs.nix
new file mode 100644
index 00000000000..f570b793a24
--- /dev/null
+++ b/pkgs/development/libraries/qt-5/5.11/srcs.nix
@@ -0,0 +1,325 @@
+# DO NOT EDIT! This file is generated automatically by fetch-kde-qt.sh
+{ fetchurl, mirror }:
+
+{
+  qt3d = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qt3d-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1h3hb395vpbblwin5bx3zazwcz5gwf2fjawdcqd866mkmcb1am2d";
+      name = "qt3d-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtactiveqt = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtactiveqt-everywhere-src-5.11.0.tar.xz";
+      sha256 = "019ppkqi8kzd3sjxilig9sqqfw331d3nbq8c3d4xanwqsl6vxak9";
+      name = "qtactiveqt-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtandroidextras = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtandroidextras-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1yw1fsjbs4ibxi01nxk1431v7ky22ll9npxc5x7fpd4w3h6y73gw";
+      name = "qtandroidextras-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtbase = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtbase-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0rny87ypnkkvyp9p76nim77v6np0cdf1dbjfmcilklzphkdlcvpd";
+      name = "qtbase-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtcanvas3d = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtcanvas3d-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1kqcaks6lkz8cp9s3pwrvgrr8381rjzf5fbf2bzshdw7psphxiiz";
+      name = "qtcanvas3d-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtcharts = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtcharts-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0lg39vd6i0l76spjz6bhb1kkpbk2mgc0hxccj7733xxbxaz14vn4";
+      name = "qtcharts-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtconnectivity = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtconnectivity-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0wqq5q5saf007aphvpn5pvj6l0qp0z7wxvfba6v9iq5ylyqm6bnd";
+      name = "qtconnectivity-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtdatavis3d = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtdatavis3d-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1s7gmgh6g3aia74yiqahffrc6n8f4491vb7g3i4i10ilandipg34";
+      name = "qtdatavis3d-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtdeclarative = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtdeclarative-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1h2pbyr7dnak4q96373xpa6gk6rl528rnqima8xnvhdi2y5kgagf";
+      name = "qtdeclarative-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtdoc = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtdoc-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1y4cr3a9pi83mbabd8g6gz072dqgj26bla2qw2dgcv1v7ifhcpky";
+      name = "qtdoc-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtgamepad = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtgamepad-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0g52c03gdgz57h7szdxvc5hdy45l7q7m29yfzhwqc57hwdfl98bi";
+      name = "qtgamepad-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtgraphicaleffects = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtgraphicaleffects-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0xzr4421w7idlgndxnd68wwc2asabycjiskkyl1f8nwqv34lcy3j";
+      name = "qtgraphicaleffects-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtimageformats = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtimageformats-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0w0yy7zzln3v7dm7ksjxkzhq8r0a9nwk823wv4f1x7vsa3pnyh2q";
+      name = "qtimageformats-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtlocation = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtlocation-everywhere-src-5.11.0.tar.xz";
+      sha256 = "074cjqhr14mqlsqj9rzagzdcqnayyichp31lq02k05q07wg93xi8";
+      name = "qtlocation-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtmacextras = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtmacextras-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1dwlfngp0bs8v1c64p677dbdprv5fpcwva2xq7ir6zca5pma88yz";
+      name = "qtmacextras-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtmultimedia = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtmultimedia-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0g4x1w251imq58zp1px6yschwj6icsxzwl3fy7pjfbgd27qjhlzg";
+      name = "qtmultimedia-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtnetworkauth = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtnetworkauth-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1kr8hwjsb8a5cypvqj48vrnkcvm2rcni102dh6i909i70a7hcsym";
+      name = "qtnetworkauth-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtpurchasing = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtpurchasing-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1c92yv2yi38sic06nyr9r6zpq3y4sxnasmj14d3jmg50gc1ncqfs";
+      name = "qtpurchasing-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtquickcontrols = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtquickcontrols-everywhere-src-5.11.0.tar.xz";
+      sha256 = "01ziibf4afdhb5b3gfci8maprmviqwhdvma2z1jlq2ck45cpsqi6";
+      name = "qtquickcontrols-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtquickcontrols2 = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtquickcontrols2-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1hsa8n4dlqpyz9xq2kq1hsxrxsjc7ywzzfhqijylgzzclvlqgb7y";
+      name = "qtquickcontrols2-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtremoteobjects = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtremoteobjects-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1chn1xxhapfwvhrlv4chwfgf2dw8x8kn1lssdmpmg5s420z3pbq9";
+      name = "qtremoteobjects-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtscript = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtscript-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1ib8a5gsxarbm2j94j5d097ly3ap4snqkx2imz3sl6xk6gknm4i5";
+      name = "qtscript-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtscxml = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtscxml-everywhere-src-5.11.0.tar.xz";
+      sha256 = "00wb89ris8fyivhz9qpqn72mzpkh6mqdjss82j3q10g3c142072k";
+      name = "qtscxml-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtsensors = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtsensors-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1az22rdkpc1m44qb3dyh7cpiprplkvynzjr629ai05i8ngbfdi0g";
+      name = "qtsensors-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtserialbus = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtserialbus-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0r3crk7gw0xs6wk1gvw2k8r9s9vam3sfwrji1njhswavii9fbp85";
+      name = "qtserialbus-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtserialport = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtserialport-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1cbf1jsginp5p3y17cyb6dfhsafxal0bn9pya6aybz0q799zgvl5";
+      name = "qtserialport-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtspeech = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtspeech-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1bgfg0akqf1nfzm28n8dhvhj0p1niwxrfs763gj7m0g6vpwjbhd1";
+      name = "qtspeech-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtsvg = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtsvg-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0m0zglp0m5gv75ivma6l3hm8brb0cf44dhbc6lqwfdwacxhgx3jb";
+      name = "qtsvg-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qttools = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qttools-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1nb77bfs63nyy0wkhsci9qbqmahncy3sdcrwj4qr1prc4y2cm4wx";
+      name = "qttools-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qttranslations = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qttranslations-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0778y8vxa26wr4vgqi79si1dpflfyxdn926hpzjc1k1mx7y94gpi";
+      name = "qttranslations-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtvirtualkeyboard = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtvirtualkeyboard-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1g9wj4j29lysqp6wxnck6s7h36qj87g3lbapvkfsqchvm00yckci";
+      name = "qtvirtualkeyboard-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwayland = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwayland-everywhere-src-5.11.0.tar.xz";
+      sha256 = "09s1ckqj0cgjmmi7jylsf039vgzlq7i9rr4swb590fkz427lx0b8";
+      name = "qtwayland-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwebchannel = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwebchannel-everywhere-src-5.11.0.tar.xz";
+      sha256 = "05fa5pwvk24cjp8m6pbw3ma95vnls762crpjdgvygfk0h8xilxmh";
+      name = "qtwebchannel-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwebengine = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwebengine-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0iabqkan99msp0jab0hndap6jqkf9b1ggd4n7glkcvf60gb59msx";
+      name = "qtwebengine-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwebglplugin = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwebglplugin-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1al7dv7i9rg4z4p8vnipbjbbgc6113lbfjggxxap3sn6hqs986fm";
+      name = "qtwebglplugin-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwebsockets = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwebsockets-everywhere-src-5.11.0.tar.xz";
+      sha256 = "1drr6nxxbkwpmz39bhyfmmsqjhy11bj3w1nc3q9dwhpcbf04an3x";
+      name = "qtwebsockets-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwebview = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwebview-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0a89v8mj5pb7a7whyhasf4ms0n34ghfmv2qp0pyxnq56f2bsjbl4";
+      name = "qtwebview-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtwinextras = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtwinextras-everywhere-src-5.11.0.tar.xz";
+      sha256 = "0qrf6vf9i1cvfcyg22d4f611bl3xi5qb3vcbb2idk24jg9q48cqw";
+      name = "qtwinextras-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtx11extras = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtx11extras-everywhere-src-5.11.0.tar.xz";
+      sha256 = "13vbx61wcd8pnpgk3j5r665pm03s7jp2s98apvc6fhp1njlr0rhi";
+      name = "qtx11extras-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+  qtxmlpatterns = {
+    version = "5.11.0";
+    src = fetchurl {
+      url = "${mirror}/official_releases/qt/5.11/5.11.0/submodules/qtxmlpatterns-everywhere-src-5.11.0.tar.xz";
+      sha256 = "13nj2pa706sy874bqbv7y94ypicr4k09x6n2jyxkw93flb5pi8qr";
+      name = "qtxmlpatterns-everywhere-src-5.11.0.tar.xz";
+    };
+  };
+}
diff --git a/pkgs/development/libraries/qt-5/modules/qtbase.nix b/pkgs/development/libraries/qt-5/modules/qtbase.nix
index 0c7af9e185d..15e19c77567 100644
--- a/pkgs/development/libraries/qt-5/modules/qtbase.nix
+++ b/pkgs/development/libraries/qt-5/modules/qtbase.nix
@@ -191,7 +191,7 @@ stdenv.mkDerivation {
     [
       "-Wno-error=sign-compare" # freetype-2.5.4 changed signedness of some struct fields
       ''-DNIXPKGS_QTCOMPOSE="${libX11.out}/share/X11/locale"''
-      ''-DNIXPKGS_LIBRESOLV="${stdenv.cc.libc.out}/lib/libresolv"''
+      ''-D${if compareVersion "5.11.0" >= 0 then "LIBRESOLV_SO" else "NIXPKGS_LIBRESOLV"}="${stdenv.cc.libc.out}/lib/libresolv"''
       ''-DNIXPKGS_LIBXCURSOR="${libXcursor.out}/lib/libXcursor"''
     ]
 
@@ -243,10 +243,13 @@ stdenv.mkDerivation {
       "-gui"
       "-widgets"
       "-opengl desktop"
-      "-qml-debug"
       "-icu"
       "-pch"
     ]
+    ++ lib.optionals (compareVersion "5.11.0" < 0)
+    [
+      "-qml-debug"
+    ]
     ++ lib.optionals (compareVersion "5.9.0" < 0)
     [
       "-c++11"
@@ -387,7 +390,7 @@ stdenv.mkDerivation {
     homepage = http://www.qt.io;
     description = "A cross-platform application framework for C++";
     license = with licenses; [ fdl13 gpl2 lgpl21 lgpl3 ];
-    maintainers = with maintainers; [ qknight ttuegel periklis ];
+    maintainers = with maintainers; [ qknight ttuegel periklis bkchr ];
     platforms = platforms.unix;
   };
 
diff --git a/pkgs/development/libraries/qt-5/modules/qtdeclarative.nix b/pkgs/development/libraries/qt-5/modules/qtdeclarative.nix
index fc0a751f48a..f9b8cdc8cf0 100644
--- a/pkgs/development/libraries/qt-5/modules/qtdeclarative.nix
+++ b/pkgs/development/libraries/qt-5/modules/qtdeclarative.nix
@@ -10,6 +10,7 @@ qtModule {
   preConfigure = ''
     NIX_CFLAGS_COMPILE+=" -DNIXPKGS_QML2_IMPORT_PREFIX=\"$qtQmlPrefix\""
   '';
+  configureFlags = lib.optionals (lib.versionAtLeast qtbase.version "5.11.0") [ "-qml-debug" ];
   devTools = [
     "bin/qml"
     "bin/qmlcachegen"
diff --git a/pkgs/development/libraries/qt-5/modules/qtwebkit.nix b/pkgs/development/libraries/qt-5/modules/qtwebkit.nix
index d73bc370f99..8691e20ec45 100644
--- a/pkgs/development/libraries/qt-5/modules/qtwebkit.nix
+++ b/pkgs/development/libraries/qt-5/modules/qtwebkit.nix
@@ -1,23 +1,40 @@
-{ qtModule, stdenv, lib
-, qtbase, qtdeclarative, qtlocation, qtsensors
+{ qtModule, stdenv, lib, fetchurl
+, qtbase, qtdeclarative, qtlocation, qtsensors, qtwebchannel
 , fontconfig, gdk_pixbuf, gtk2, libwebp, libxml2, libxslt
-, sqlite, systemd, glib, gst_all_1
+, sqlite, systemd, glib, gst_all_1, cmake
 , bison2, flex, gdb, gperf, perl, pkgconfig, python2, ruby
 , darwin
 , substituteAll
 , flashplayerFix ? false
+, src ? null
+, version ? null
 }:
 
-let inherit (lib) optional optionals getLib; in
-
+let
+  inherit (lib) optional optionals getLib;
+  hyphen = stdenv.mkDerivation rec {
+    name = "hyphen-2.8.8";
+    src = fetchurl {
+      url = "http://dev-www.libreoffice.org/src/5ade6ae2a99bc1e9e57031ca88d36dad-${name}.tar.gz";
+      sha256 = "304636d4eccd81a14b6914d07b84c79ebb815288c76fe027b9ebff6ff24d5705";
+    };
+    buildInputs = [ perl ];
+  };
+in
 qtModule {
   name = "qtwebkit";
-  qtInputs = [ qtbase qtdeclarative qtlocation qtsensors ];
+  qtInputs = [ qtbase qtdeclarative qtlocation qtsensors ] ++ optionals (lib.versionAtLeast qtbase.version "5.11.0") [ qtwebchannel ];
   buildInputs = [ fontconfig libwebp libxml2 libxslt sqlite glib gst_all_1.gstreamer gst_all_1.gst-plugins-base ]
-    ++ optionals (stdenv.isDarwin) (with darwin.apple_sdk.frameworks; [ OpenGL ]);
+    ++ optionals (stdenv.isDarwin) (with darwin.apple_sdk.frameworks; [ OpenGL ])
+    ++ optionals (lib.versionAtLeast qtbase.version "5.11.0") [ hyphen ];
   nativeBuildInputs = [
     bison2 flex gdb gperf perl pkgconfig python2 ruby
-  ];
+  ] ++ optionals (lib.versionAtLeast qtbase.version "5.11.0") [ cmake ];
+
+  cmakeFlags = optionals (lib.versionAtLeast qtbase.version "5.11.0") [ "-DPORT=Qt" ];
+
+  inherit src;
+  inherit version;
 
   __impureHostDeps = optionals (stdenv.isDarwin) [
     "/usr/lib/libicucore.dylib"
diff --git a/pkgs/development/libraries/qt-5/qtModule.nix b/pkgs/development/libraries/qt-5/qtModule.nix
index 11e4ae1c26c..e18564aaabe 100644
--- a/pkgs/development/libraries/qt-5/qtModule.nix
+++ b/pkgs/development/libraries/qt-5/qtModule.nix
@@ -8,7 +8,7 @@ args:
 
 let
   inherit (args) name;
-  version = args.version or srcs."${name}".version;
+  version = if (args.version or null) == null then srcs."${name}".version else args.version;
   src = args.src or srcs."${name}".src;
 in
 
@@ -53,7 +53,7 @@ mkDerivation (args // {
     homepage = http://www.qt.io;
     description = "A cross-platform application framework for C++";
     license = with licenses; [ fdl13 gpl2 lgpl21 lgpl3 ];
-    maintainers = with maintainers; [ qknight ttuegel periklis ];
+    maintainers = with maintainers; [ qknight ttuegel periklis bkchr ];
     platforms = platforms.unix;
   } // (args.meta or {});
 })
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 10c6e2bbce1..92b25fed9b9 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -11307,10 +11307,10 @@ with pkgs;
 
   libsForQt59 = lib.makeScope qt59.newScope mkLibsForQt5;
 
-  qt510 = recurseIntoAttrs (makeOverridable
-    (import ../development/libraries/qt-5/5.10) {
+  qt511 = recurseIntoAttrs (makeOverridable
+    (import ../development/libraries/qt-5/5.11) {
       inherit newScope;
-      inherit stdenv fetchurl makeSetupHook makeWrapper;
+      inherit stdenv fetchurl fetchFromGitHub makeSetupHook makeWrapper;
       bison = bison2; # error: too few arguments to function 'int yylex(...
       inherit cups;
       harfbuzz = harfbuzz-icu;
@@ -11320,10 +11320,10 @@ with pkgs;
       inherit (gnome3) gtk3 dconf;
     });
 
-  libsForQt510 = recurseIntoAttrs (lib.makeScope qt510.newScope mkLibsForQt5);
+  libsForQt511 = recurseIntoAttrs (lib.makeScope qt511.newScope mkLibsForQt5);
 
-  qt5 = qt510;
-  libsForQt5 = libsForQt510;
+  qt5 = qt511;
+  libsForQt5 = libsForQt511;
 
   qt5ct = libsForQt5.callPackage ../tools/misc/qt5ct { };