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-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/attica.nix8
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/baloo.nix17
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/bluez-qt.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/breeze-icons.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/default.nix196
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix21
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/nix-lib-path.patch40
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh113
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/fetch.sh1
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kapidox.nix9
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/karchive.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/cmake-install-paths.patch17
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/default.nix18
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kbookmarks.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/0001-kcmutils-follow-symlinks.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix19
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcodecs.nix9
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcompletion.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kconfig.nix8
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/0001-QDirIterator-follow-symlinks.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix17
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcontacts.nix18
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kcrash.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdav.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdeclarative.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kded.nix21
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix33
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/nix-kde-include-dir.patch13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/setup-hook.sh1
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/default.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/kdesu-search-for-wrapped-daemon-first.patch38
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdewebkit.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdnssd.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix32
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/kdoctools-no-find-docbook-xml.patch12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/setup-hook.sh5
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kemoticons.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/cmake-install-paths.patch13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix36
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix17
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kguiaddons.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kholidays.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/khtml.nix18
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/ki18n.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default-theme-breeze.patch13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix18
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kidletime.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kimageformats.nix20
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0002-start_kdeinit-path.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0003-kdeinit-extra-libs.patch59
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0004-start_kdeinit-environ-hard-limit.patch29
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/default.nix37
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kio/0001-Remove-impure-smbd-search-path.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kio/default.nix30
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kirigami2.nix8
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kitemmodels.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kitemviews.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix11
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kjs.nix11
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kjsembed.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix11
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/0001-Delay-resolving-knsrcdir.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix21
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/knotifications.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0001-Allow-external-paths-default.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0002-QDirIterator-follow-symlinks.patch25
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/default.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kparts.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kpeople.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kplotting.nix10
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kpty.nix8
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kquickcharts.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kross.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/krunner.nix18
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/default.nix21
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/no-canonicalize-path.patch13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/qdiriterator-follow-symlinks.patch13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/ktexteditor.nix18
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix15
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kunitconversion.nix8
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kwallet.nix17
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kwayland.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlgui.nix16
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix9
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix12
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/plasma-framework.nix20
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/prison.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/purpose.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix14
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/solid.nix13
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/sonnet.nix11
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/srcs.nix670
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/syndication.nix11
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix10
-rw-r--r--nixpkgs/pkgs/development/libraries/kde-frameworks/threadweaver.nix12
107 files changed, 2679 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/attica.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/attica.nix
new file mode 100644
index 000000000000..8c71afd5dcf7
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/attica.nix
@@ -0,0 +1,8 @@
+{ mkDerivation, extra-cmake-modules, qtbase }:
+
+mkDerivation {
+  name = "attica";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/baloo.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/baloo.nix
new file mode 100644
index 000000000000..0c8f181a188a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/baloo.nix
@@ -0,0 +1,17 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kauth, kconfig, kcoreaddons, kcrash, kdbusaddons, kfilemetadata, ki18n,
+  kidletime, kio, lmdb, qtbase, qtdeclarative, solid,
+}:
+
+mkDerivation {
+  name = "baloo";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kauth kconfig kcrash kdbusaddons ki18n kio kidletime lmdb qtdeclarative
+    solid
+  ];
+  outputs = [ "out" "dev" ];
+  propagatedBuildInputs = [ kcoreaddons kfilemetadata qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/bluez-qt.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/bluez-qt.nix
new file mode 100644
index 000000000000..c5764b4915ed
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/bluez-qt.nix
@@ -0,0 +1,15 @@
+{ mkDerivation
+, extra-cmake-modules
+, qtbase, qtdeclarative
+}:
+
+mkDerivation {
+  name = "bluez-qt";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtdeclarative ];
+  propagatedBuildInputs = [ qtbase ];
+  preConfigure = ''
+    substituteInPlace CMakeLists.txt \
+      --replace /lib/udev/rules.d "$bin/lib/udev/rules.d"
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/breeze-icons.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/breeze-icons.nix
new file mode 100644
index 000000000000..6e79a45ea921
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/breeze-icons.nix
@@ -0,0 +1,16 @@
+{ mkDerivation, extra-cmake-modules, gtk3, qtsvg, hicolor-icon-theme }:
+
+mkDerivation {
+  name = "breeze-icons";
+  nativeBuildInputs = [ extra-cmake-modules gtk3 ];
+  buildInputs = [ qtsvg ];
+  propagatedBuildInputs = [
+    hicolor-icon-theme
+  ];
+  dontDropIconThemeCache = true;
+  outputs = [ "out" ]; # only runtime outputs
+  postInstall = ''
+    gtk-update-icon-cache "''${out:?}/share/icons/breeze"
+    gtk-update-icon-cache "''${out:?}/share/icons/breeze-dark"
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/default.nix
new file mode 100644
index 000000000000..a5b0bfdae8de
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/default.nix
@@ -0,0 +1,196 @@
+/*
+
+# New packages
+
+READ THIS FIRST
+
+This module is for official packages in KDE Frameworks 5. All available packages
+are listed in `./srcs.nix`, although a few are not yet packaged in Nixpkgs (see
+below).
+
+IF YOUR PACKAGE IS NOT LISTED IN `./srcs.nix`, IT DOES NOT GO HERE.
+
+Many of the packages released upstream are not yet built in Nixpkgs due to lack
+of demand. To add a Nixpkgs build for an upstream package, copy one of the
+existing packages here and modify it as necessary.
+
+# Updates
+
+1. Update the URL in `./fetch.sh`.
+2. Run `./maintainers/scripts/fetch-kde-qt.sh pkgs/development/libraries/kde-frameworks`
+   from the top of the Nixpkgs tree.
+3. Use `nox-review wip` to check that everything builds.
+4. Commit the changes and open a pull request.
+
+*/
+
+{ libsForQt5, lib, fetchurl }:
+
+let
+
+  minQtVersion = "5.15";
+  broken = lib.versionOlder libsForQt5.qtbase.version minQtVersion;
+  maintainers = with lib.maintainers; [ ttuegel nyanloutre ];
+  license = with lib.licenses; [
+    lgpl21Plus lgpl3Plus bsd2 mit gpl2Plus gpl3Plus fdl12
+  ];
+
+  srcs = import ./srcs.nix {
+    inherit fetchurl;
+    mirror = "mirror://kde";
+  };
+
+  mkDerivation = libsForQt5.callPackage ({ mkDerivation }: mkDerivation) {};
+
+  packages = self: with self;
+    # SUPPORT
+    let
+
+      propagate = out:
+        let setupHook = { writeScript }:
+              writeScript "setup-hook" ''
+                if [ "''${hookName:-}" != postHook ]; then
+                    postHooks+=("source @dev@/nix-support/setup-hook")
+                else
+                    # Propagate $dev so that this setup hook is propagated
+                    # But only if there is a separate $dev output
+                    if [ "''${outputDev:?}" != out ]; then
+                        propagatedBuildInputs="''${propagatedBuildInputs-} @dev@"
+                    fi
+                fi
+              '';
+        in callPackage setupHook {};
+
+      propagateBin = propagate "bin";
+
+      callPackage = self.newScope {
+
+        inherit propagate propagateBin;
+
+        mkDerivation = args:
+          let
+
+            inherit (args) name;
+            inherit (srcs.${name}) src version;
+
+            outputs = args.outputs or [ "bin" "dev" "out" ];
+            hasSeparateDev = lib.elem "dev" outputs;
+
+            defaultSetupHook = if hasSeparateDev then propagateBin else null;
+            setupHook = args.setupHook or defaultSetupHook;
+
+            meta =
+              let meta = args.meta or {}; in
+              meta // {
+                homepage = meta.homepage or "http://www.kde.org";
+                license = meta.license or license;
+                maintainers = (meta.maintainers or []) ++ maintainers;
+                platforms = meta.platforms or lib.platforms.linux;
+                broken = meta.broken or broken;
+              };
+
+          in mkDerivation (args // {
+            name = "${name}-${version}";
+            inherit meta outputs setupHook src version;
+          });
+
+      };
+
+    in {
+      extra-cmake-modules = callPackage ./extra-cmake-modules {};
+
+    # TIER 1
+      attica = callPackage ./attica.nix {};
+      bluez-qt = callPackage ./bluez-qt.nix {};
+      breeze-icons = callPackage ./breeze-icons.nix {};
+      kapidox = callPackage ./kapidox.nix {};
+      karchive = callPackage ./karchive.nix {};
+      kcalendarcore = callPackage ./kcalendarcore.nix {};
+      kcodecs = callPackage ./kcodecs.nix {};
+      kconfig = callPackage ./kconfig.nix {};
+      kcontacts = callPackage ./kcontacts.nix {};
+      kcoreaddons = callPackage ./kcoreaddons.nix {};
+      kdbusaddons = callPackage ./kdbusaddons.nix {};
+      kdnssd = callPackage ./kdnssd.nix {};
+      kguiaddons = callPackage ./kguiaddons.nix {};
+      kholidays = callPackage ./kholidays.nix {};
+      ki18n = callPackage ./ki18n.nix {};
+      kidletime = callPackage ./kidletime.nix {};
+      kirigami2 = callPackage ./kirigami2.nix {};
+      kitemmodels = callPackage ./kitemmodels.nix {};
+      kitemviews = callPackage ./kitemviews.nix {};
+      kplotting = callPackage ./kplotting.nix {};
+      kquickcharts = callPackage ./kquickcharts.nix {};
+      kwayland = callPackage ./kwayland.nix {};
+      kwidgetsaddons = callPackage ./kwidgetsaddons.nix {};
+      kwindowsystem = callPackage ./kwindowsystem {};
+      modemmanager-qt = callPackage ./modemmanager-qt.nix {};
+      networkmanager-qt = callPackage ./networkmanager-qt.nix {};
+      oxygen-icons5 = callPackage ./oxygen-icons5.nix {};
+      prison = callPackage ./prison.nix {};
+      qqc2-desktop-style = callPackage ./qqc2-desktop-style.nix {};
+      solid = callPackage ./solid.nix {};
+      sonnet = callPackage ./sonnet.nix {};
+      syntax-highlighting = callPackage ./syntax-highlighting.nix {};
+      threadweaver = callPackage ./threadweaver.nix {};
+
+    # TIER 2
+      kactivities = callPackage ./kactivities.nix {};
+      kactivities-stats = callPackage ./kactivities-stats.nix {};
+      kauth = callPackage ./kauth {};
+      kcompletion = callPackage ./kcompletion.nix {};
+      kcrash = callPackage ./kcrash.nix {};
+      kdoctools = callPackage ./kdoctools {};
+      kfilemetadata = callPackage ./kfilemetadata {};
+      kimageformats = callPackage ./kimageformats.nix {};
+      kjobwidgets = callPackage ./kjobwidgets.nix {};
+      knotifications = callPackage ./knotifications.nix {};
+      kpackage = callPackage ./kpackage {};
+      kpty = callPackage ./kpty.nix {};
+      kunitconversion = callPackage ./kunitconversion.nix {};
+      syndication = callPackage ./syndication.nix {};
+
+    # TIER 3
+      baloo = callPackage ./baloo.nix {};
+      kbookmarks = callPackage ./kbookmarks.nix {};
+      kcmutils = callPackage ./kcmutils {};
+      kconfigwidgets = callPackage ./kconfigwidgets {};
+      kdav = callPackage ./kdav.nix {};
+      kdeclarative = callPackage ./kdeclarative.nix {};
+      kded = callPackage ./kded.nix {};
+      kdesignerplugin = callPackage ./kdesignerplugin.nix {};
+      kdesu = callPackage ./kdesu {};
+      kdewebkit = callPackage ./kdewebkit.nix {};
+      kemoticons = callPackage ./kemoticons.nix {};
+      kglobalaccel = callPackage ./kglobalaccel.nix {};
+      kiconthemes = callPackage ./kiconthemes {};
+      kinit = callPackage ./kinit {};
+      kio = callPackage ./kio {};
+      knewstuff = callPackage ./knewstuff {};
+      knotifyconfig = callPackage ./knotifyconfig.nix {};
+      kparts = callPackage ./kparts.nix {};
+      kpeople = callPackage ./kpeople.nix {};
+      krunner = callPackage ./krunner.nix {};
+      kservice = callPackage ./kservice {};
+      ktexteditor = callPackage ./ktexteditor.nix {};
+      ktextwidgets = callPackage ./ktextwidgets.nix {};
+      kwallet = callPackage ./kwallet.nix {};
+      kxmlgui = callPackage ./kxmlgui.nix {};
+      kxmlrpcclient = callPackage ./kxmlrpcclient.nix {};
+      plasma-framework = callPackage ./plasma-framework.nix {};
+      kpurpose = callPackage ./purpose.nix {};
+
+    # TIER 4
+      frameworkintegration = callPackage ./frameworkintegration.nix {};
+
+    # PORTING AIDS
+      kdelibs4support = callPackage ./kdelibs4support {};
+      khtml = callPackage ./khtml.nix {};
+      kjs = callPackage ./kjs.nix {};
+      kjsembed = callPackage ./kjsembed.nix {};
+      kmediaplayer = callPackage ./kmediaplayer.nix {};
+      kross = callPackage ./kross.nix {};
+
+    };
+
+in lib.makeScope libsForQt5.newScope packages
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix
new file mode 100644
index 000000000000..b74fb29e5f2a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix
@@ -0,0 +1,21 @@
+{ mkDerivation, lib, cmake, pkg-config }:
+
+mkDerivation {
+  name = "extra-cmake-modules";
+
+  patches = [
+    ./nix-lib-path.patch
+  ];
+
+  outputs = [ "out" ];  # this package has no runtime components
+
+  propagatedBuildInputs = [ cmake pkg-config ];
+
+  setupHook = ./setup-hook.sh;
+
+  meta = with lib; {
+    platforms = platforms.linux ++ platforms.darwin;
+    homepage = "http://www.kde.org";
+    license = licenses.bsd2;
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/nix-lib-path.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/nix-lib-path.patch
new file mode 100644
index 000000000000..b035b3664a2a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/nix-lib-path.patch
@@ -0,0 +1,40 @@
+diff --git a/kde-modules/KDEInstallDirsCommon.cmake b/kde-modules/KDEInstallDirsCommon.cmake
+index c1d056b..d9e19f0 100644
+--- a/kde-modules/KDEInstallDirsCommon.cmake
++++ b/kde-modules/KDEInstallDirsCommon.cmake
+@@ -15,35 +15,6 @@
+ # GNUInstallDirs code deals with re-configuring, but that is dealt with
+ # by the _define_* macros in this module).
+ set(_LIBDIR_DEFAULT "lib")
+-# Override this default 'lib' with 'lib64' if:
+-#  - we are on a Linux, kFreeBSD or Hurd system but NOT cross-compiling
+-#  - we are NOT on debian
+-#  - we are NOT on flatpak
+-#  - we are on a 64 bits system
+-# reason is: amd64 ABI: http://www.x86-64.org/documentation/abi.pdf
+-# For Debian with multiarch, use 'lib/${CMAKE_LIBRARY_ARCHITECTURE}' if
+-# CMAKE_LIBRARY_ARCHITECTURE is set (which contains e.g. "i386-linux-gnu"
+-# See https://wiki.debian.org/Multiarch
+-if((CMAKE_SYSTEM_NAME MATCHES "Linux|kFreeBSD" OR CMAKE_SYSTEM_NAME STREQUAL "GNU")
+-   AND NOT CMAKE_CROSSCOMPILING
+-   AND NOT EXISTS "/etc/arch-release"
+-   AND NOT DEFINED ENV{FLATPAK_ID})
+-  if (EXISTS "/etc/debian_version") # is this a debian system ?
+-    if(CMAKE_LIBRARY_ARCHITECTURE)
+-      set(_LIBDIR_DEFAULT "lib/${CMAKE_LIBRARY_ARCHITECTURE}")
+-    endif()
+-  else() # not debian, rely on CMAKE_SIZEOF_VOID_P:
+-    if(NOT DEFINED CMAKE_SIZEOF_VOID_P)
+-      message(AUTHOR_WARNING
+-        "Unable to determine default LIB_INSTALL_LIBDIR directory because no target architecture is known. "
+-        "Please enable at least one language before including KDEInstallDirs.")
+-    else()
+-      if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
+-        set(_LIBDIR_DEFAULT "lib64")
+-      endif()
+-    endif()
+-  endif()
+-endif()
+ 
+ set(_gnu_install_dirs_vars
+     BINDIR
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh b/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh
new file mode 100644
index 000000000000..ac077b73d6a6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh
@@ -0,0 +1,113 @@
+ecmEnvHook() {
+    addToSearchPath XDG_DATA_DIRS "$1/share"
+    addToSearchPath XDG_CONFIG_DIRS "$1/etc/xdg"
+}
+addEnvHooks "$targetOffset" ecmEnvHook
+
+ecmPostHook() {
+    # Because we need to use absolute paths here, we must set *all* the paths.
+    cmakeFlags+=" -DKDE_INSTALL_EXECROOTDIR=${!outputBin}"
+    cmakeFlags+=" -DKDE_INSTALL_BINDIR=${!outputBin}/bin"
+    cmakeFlags+=" -DKDE_INSTALL_SBINDIR=${!outputBin}/sbin"
+    cmakeFlags+=" -DKDE_INSTALL_LIBDIR=${!outputLib}/lib"
+    cmakeFlags+=" -DKDE_INSTALL_LIBEXECDIR=${!outputLib}/libexec"
+    cmakeFlags+=" -DKDE_INSTALL_CMAKEPACKAGEDIR=${!outputDev}/lib/cmake"
+    cmakeFlags+=" -DKDE_INSTALL_INCLUDEDIR=${!outputInclude}/include"
+    cmakeFlags+=" -DKDE_INSTALL_LOCALSTATEDIR=/var"
+    cmakeFlags+=" -DKDE_INSTALL_DATAROOTDIR=${!outputBin}/share"
+    cmakeFlags+=" -DKDE_INSTALL_DATADIR=${!outputBin}/share"
+    cmakeFlags+=" -DKDE_INSTALL_DOCBUNDLEDIR=${!outputBin}/share/doc/HTML"
+    cmakeFlags+=" -DKDE_INSTALL_KCFGDIR=${!outputBin}/share/config.kcfg"
+    cmakeFlags+=" -DKDE_INSTALL_KCONFUPDATEDIR=${!outputBin}/share/kconf_update"
+    cmakeFlags+=" -DKDE_INSTALL_KSERVICES5DIR=${!outputBin}/share/kservices5"
+    cmakeFlags+=" -DKDE_INSTALL_KSERVICETYPES5DIR=${!outputBin}/share/kservicetypes5"
+    cmakeFlags+=" -DKDE_INSTALL_KXMLGUI5DIR=${!outputBin}/share/kxmlgui5"
+    cmakeFlags+=" -DKDE_INSTALL_KNOTIFY5RCDIR=${!outputBin}/share/knotifications5"
+    cmakeFlags+=" -DKDE_INSTALL_ICONDIR=${!outputBin}/share/icons"
+    cmakeFlags+=" -DKDE_INSTALL_LOCALEDIR=${!outputLib}/share/locale"
+    cmakeFlags+=" -DKDE_INSTALL_SOUNDDIR=${!outputBin}/share/sounds"
+    cmakeFlags+=" -DKDE_INSTALL_TEMPLATEDIR=${!outputBin}/share/templates"
+    cmakeFlags+=" -DKDE_INSTALL_WALLPAPERDIR=${!outputBin}/share/wallpapers"
+    cmakeFlags+=" -DKDE_INSTALL_APPDIR=${!outputBin}/share/applications"
+    cmakeFlags+=" -DKDE_INSTALL_DESKTOPDIR=${!outputBin}/share/desktop-directories"
+    cmakeFlags+=" -DKDE_INSTALL_MIMEDIR=${!outputBin}/share/mime/packages"
+    cmakeFlags+=" -DKDE_INSTALL_METAINFODIR=${!outputBin}/share/appdata"
+    cmakeFlags+=" -DKDE_INSTALL_MANDIR=${!outputBin}/share/man"
+    cmakeFlags+=" -DKDE_INSTALL_INFODIR=${!outputBin}/share/info"
+    cmakeFlags+=" -DKDE_INSTALL_DBUSDIR=${!outputBin}/share/dbus-1"
+    cmakeFlags+=" -DKDE_INSTALL_DBUSINTERFACEDIR=${!outputBin}/share/dbus-1/interfaces"
+    cmakeFlags+=" -DKDE_INSTALL_DBUSSERVICEDIR=${!outputBin}/share/dbus-1/services"
+    cmakeFlags+=" -DKDE_INSTALL_DBUSSYSTEMSERVICEDIR=${!outputBin}/share/dbus-1/system-services"
+    cmakeFlags+=" -DKDE_INSTALL_SYSCONFDIR=${!outputBin}/etc"
+    cmakeFlags+=" -DKDE_INSTALL_CONFDIR=${!outputBin}/etc/xdg"
+    cmakeFlags+=" -DKDE_INSTALL_AUTOSTARTDIR=${!outputBin}/etc/xdg/autostart"
+
+    if [ -n "${qtPluginPrefix-}" ]; then
+        cmakeFlags+=" -DKDE_INSTALL_QTPLUGINDIR=${!outputBin}/$qtPluginPrefix"
+        cmakeFlags+=" -DKDE_INSTALL_PLUGINDIR=${!outputBin}/$qtPluginPrefix"
+    fi
+
+    if [ -n "${qtQmlPrefix-}" ]; then
+        cmakeFlags+=" -DKDE_INSTALL_QMLDIR=${!outputBin}/$qtQmlPrefix"
+    fi
+}
+postHooks+=(ecmPostHook)
+
+xdgDataSubdirs=( \
+    "config.kcfg" "kconf_update" "kservices5" "kservicetypes5" \
+    "kxmlgui5" "knotifications5" "icons" "locale" "sounds" "templates" \
+    "wallpapers" "applications" "desktop-directories" "mime" "appdata" "dbus-1" \
+)
+
+# ecmHostPathsSeen is an associative array of the paths that have already been
+# seen by ecmHostPathHook.
+declare -gA ecmHostPathsSeen
+
+ecmHostPathIsNotSeen() {
+    if [[ -n "${ecmHostPathsSeen["$1"]:-}" ]]; then
+        # The path has been seen before.
+        return 1
+    else
+        # The path has not been seen before.
+        # Now it is seen, so record it.
+        ecmHostPathsSeen["$1"]=1
+        return 0
+    fi
+}
+
+ecmHostPathHook() {
+    ecmHostPathIsNotSeen "$1" || return 0
+
+    local xdgConfigDir="$1/etc/xdg"
+    if [ -d "$xdgConfigDir" ]
+    then
+        qtWrapperArgs+=(--prefix XDG_CONFIG_DIRS : "$xdgConfigDir")
+    fi
+
+    for xdgDataSubdir in "${xdgDataSubdirs[@]}"
+    do
+        if [ -d "$1/share/$xdgDataSubdir" ]
+        then
+            qtWrapperArgs+=(--prefix XDG_DATA_DIRS : "$1/share")
+            break
+        fi
+    done
+
+    local manDir="$1/man"
+    if [ -d "$manDir" ]
+    then
+        qtWrapperArgs+=(--prefix MANPATH : "$manDir")
+    fi
+
+    local infoDir="$1/info"
+    if [ -d "$infoDir" ]
+    then
+        qtWrapperArgs+=(--prefix INFOPATH : "$infoDir")
+    fi
+
+    if [ -d "$1/dbus-1" ]
+    then
+        propagatedUserEnvPkgs+=" $1"
+    fi
+}
+addEnvHooks "$targetOffset" ecmHostPathHook
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/fetch.sh b/nixpkgs/pkgs/development/libraries/kde-frameworks/fetch.sh
new file mode 100644
index 000000000000..cb4e4cc26298
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/fetch.sh
@@ -0,0 +1 @@
+WGET_ARGS=( https://download.kde.org/stable/frameworks/5.91/ -A '*.tar.xz' )
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix
new file mode 100644
index 000000000000..c49eab2763c5
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix
@@ -0,0 +1,16 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kbookmarks, kcompletion, kconfig, kconfigwidgets, ki18n, kiconthemes, kio,
+  knewstuff, knotifications, kpackage, kwidgetsaddons, libXcursor, qtx11extras
+}:
+
+mkDerivation {
+  name = "frameworkintegration";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kbookmarks kcompletion kconfig ki18n kio knewstuff knotifications kpackage
+    kwidgetsaddons libXcursor qtx11extras
+  ];
+  propagatedBuildInputs = [ kconfigwidgets kiconthemes ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix
new file mode 100644
index 000000000000..88fde8c5fd6d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  boost, kactivities, kconfig, qtbase,
+}:
+
+mkDerivation {
+  name = "kactivities-stats";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ boost kactivities kconfig ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities.nix
new file mode 100644
index 000000000000..b53de41455ad
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kactivities.nix
@@ -0,0 +1,14 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  boost, kconfig, kcoreaddons, kio, kwindowsystem, qtbase, qtdeclarative,
+}:
+
+mkDerivation {
+  name = "kactivities";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    boost kconfig kcoreaddons kio kwindowsystem qtdeclarative
+  ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kapidox.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kapidox.nix
new file mode 100644
index 000000000000..381dacaf4961
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kapidox.nix
@@ -0,0 +1,9 @@
+{ mkDerivation, lib, extra-cmake-modules, python3 }:
+
+mkDerivation {
+  name = "kapidox";
+  nativeBuildInputs = [ extra-cmake-modules python3 python3.pkgs.setuptools ];
+  postFixup = ''
+    moveToOutput bin $bin
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/karchive.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/karchive.nix
new file mode 100644
index 000000000000..bd010f3f11cf
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/karchive.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  bzip2, xz, qtbase, zlib, zstd
+}:
+
+mkDerivation {
+  name = "karchive";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ bzip2 xz zlib zstd ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/cmake-install-paths.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/cmake-install-paths.patch
new file mode 100644
index 000000000000..c66f5ecd008f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/cmake-install-paths.patch
@@ -0,0 +1,17 @@
+Index: kauth-5.18.0/KF5AuthConfig.cmake.in
+===================================================================
+--- kauth-5.18.0.orig/KF5AuthConfig.cmake.in
++++ kauth-5.18.0/KF5AuthConfig.cmake.in
+@@ -4,9 +4,9 @@ set(KAUTH_STUB_FILES_DIR "@PACKAGE_KDE_I
+ 
+ set(KAUTH_BACKEND_NAME "@KAUTH_BACKEND_NAME@")
+ set(KAUTH_HELPER_BACKEND_NAME "@KAUTH_HELPER_BACKEND_NAME@")
+-set(KAUTH_POLICY_FILES_INSTALL_DIR "@KAUTH_POLICY_FILES_INSTALL_DIR@")
+-set(KAUTH_HELPER_INSTALL_DIR "@KAUTH_HELPER_INSTALL_DIR@")
+-set(KAUTH_HELPER_INSTALL_ABSOLUTE_DIR "@KAUTH_HELPER_INSTALL_ABSOLUTE_DIR@")
++set(KAUTH_POLICY_FILES_INSTALL_DIR "${KDE_INSTALL_DATADIR}/polkit-1/actions")
++set(KAUTH_HELPER_INSTALL_DIR "${KDE_INSTALL_LIBEXECDIR}")
++set(KAUTH_HELPER_INSTALL_ABSOLUTE_DIR "${KDE_INSTALL_LIBEXECDIR}")
+ 
+ find_dependency(KF5CoreAddons "@KF5_DEP_VERSION@")
+ 
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/default.nix
new file mode 100644
index 000000000000..630b51bf46ba
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kauth/default.nix
@@ -0,0 +1,18 @@
+{
+  mkDerivation, propagate,
+  extra-cmake-modules, kcoreaddons, polkit-qt, qttools
+}:
+
+mkDerivation {
+  name = "kauth";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ polkit-qt qttools ];
+  propagatedBuildInputs = [ kcoreaddons ];
+  patches = [
+    ./cmake-install-paths.patch
+  ];
+  # library stores reference to plugin path,
+  # separating $out from $bin would create a reference cycle
+  outputs = [ "out" "dev" ];
+  setupHook = propagate "out";
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kbookmarks.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kbookmarks.nix
new file mode 100644
index 000000000000..4d68c3694bd3
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kbookmarks.nix
@@ -0,0 +1,16 @@
+{
+  mkDerivation,
+  extra-cmake-modules, qttools,
+  kcodecs, kconfig, kconfigwidgets, kcoreaddons, kiconthemes, kwidgetsaddons,
+  kxmlgui, qtbase,
+}:
+
+mkDerivation {
+  name = "kbookmarks";
+  nativeBuildInputs = [ extra-cmake-modules qttools ];
+  buildInputs = [
+    kcodecs kconfig kconfigwidgets kcoreaddons kiconthemes kxmlgui
+  ];
+  propagatedBuildInputs = [ kwidgetsaddons qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix
new file mode 100644
index 000000000000..f4f2b05ad736
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  libical,
+  qtbase
+}:
+
+mkDerivation {
+  name = "kcalendarcore";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ libical ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/0001-kcmutils-follow-symlinks.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/0001-kcmutils-follow-symlinks.patch
new file mode 100644
index 000000000000..32adca6d2e05
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/0001-kcmutils-follow-symlinks.patch
@@ -0,0 +1,25 @@
+From 4d5dcc309fba688aa1db8dd915a0abdf07f61e81 Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Mon, 13 Jul 2020 11:23:36 -0500
+Subject: [PATCH] kcmutils follow symlinks
+
+---
+ src/kpluginselector.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/kpluginselector.cpp b/src/kpluginselector.cpp
+index 46deef5..2eacb9f 100644
+--- a/src/kpluginselector.cpp
++++ b/src/kpluginselector.cpp
+@@ -309,7 +309,7 @@ void KPluginSelector::addPlugins(const QString &componentName,
+     QStringList desktopFileNames;
+     const QStringList dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, componentName + QStringLiteral("/kpartplugins"), QStandardPaths::LocateDirectory);
+     for (const QString &dir : dirs) {
+-        QDirIterator it(dir, QStringList() << QStringLiteral("*.desktop"), QDir::NoFilter, QDirIterator::Subdirectories);
++        QDirIterator it(dir, QStringList() << QStringLiteral("*.desktop"), QDir::NoFilter, QDirIterator::Subdirectories | QDirIterator::FollowSymlinks);
+         while (it.hasNext()) {
+             desktopFileNames.append(it.next());
+         }
+-- 
+2.25.4
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix
new file mode 100644
index 000000000000..22e2929ae0cb
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix
@@ -0,0 +1,19 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kconfigwidgets, kcoreaddons, kdeclarative, ki18n, kiconthemes, kitemviews,
+  kpackage, kservice, kxmlgui, qtdeclarative,
+}:
+
+mkDerivation {
+  name = "kcmutils";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kcoreaddons kdeclarative ki18n kiconthemes kitemviews kpackage kxmlgui
+    qtdeclarative
+  ];
+  propagatedBuildInputs = [ kconfigwidgets kservice ];
+  patches = [
+    ./0001-kcmutils-follow-symlinks.patch
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcodecs.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcodecs.nix
new file mode 100644
index 000000000000..a62135150a0f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcodecs.nix
@@ -0,0 +1,9 @@
+{ mkDerivation, extra-cmake-modules, qtbase, qttools, gperf }:
+
+mkDerivation {
+  name = "kcodecs";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qttools gperf ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcompletion.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcompletion.nix
new file mode 100644
index 000000000000..ffa612ffaa19
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcompletion.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kconfig, kwidgetsaddons, qtbase, qttools
+}:
+
+mkDerivation {
+  name = "kcompletion";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kconfig kwidgetsaddons qttools ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfig.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfig.nix
new file mode 100644
index 000000000000..ba16e97ef3a6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfig.nix
@@ -0,0 +1,8 @@
+{ mkDerivation, extra-cmake-modules, qtbase, qttools }:
+
+mkDerivation {
+  name = "kconfig";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qttools ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/0001-QDirIterator-follow-symlinks.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/0001-QDirIterator-follow-symlinks.patch
new file mode 100644
index 000000000000..30cfafafab97
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/0001-QDirIterator-follow-symlinks.patch
@@ -0,0 +1,25 @@
+From 05c0eb5d803ac52c0dd97a98f6d2821650c3c14c Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 28 Mar 2021 06:09:47 -0500
+Subject: [PATCH] QDirIterator follow symlinks
+
+---
+ src/khelpclient.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/khelpclient.cpp b/src/khelpclient.cpp
+index a053cd7..787d375 100644
+--- a/src/khelpclient.cpp
++++ b/src/khelpclient.cpp
+@@ -34,7 +34,7 @@ void KHelpClient::invokeHelp(const QString &anchor, const QString &_appname)
+     QString docPath;
+     const QStringList desktopDirs = QStandardPaths::standardLocations(QStandardPaths::ApplicationsLocation);
+     for (const QString &dir : desktopDirs) {
+-        QDirIterator it(dir, QStringList() << appname + QLatin1String(".desktop"), QDir::NoFilter, QDirIterator::Subdirectories);
++        QDirIterator it(dir, QStringList() << appname + QLatin1String(".desktop"), QDir::NoFilter, QDirIterator::Subdirectories | QDirIterator::FollowSymlinks);
+         while (it.hasNext()) {
+             const QString desktopPath(it.next());
+             KDesktopFile desktopFile(desktopPath);
+-- 
+2.30.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix
new file mode 100644
index 000000000000..fc10f3070b64
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix
@@ -0,0 +1,17 @@
+{
+  mkDerivation, extra-cmake-modules,
+  kauth, kcodecs, kconfig, kdoctools, kguiaddons, ki18n, kwidgetsaddons, qttools, qtbase,
+}:
+
+mkDerivation {
+  name = "kconfigwidgets";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ kguiaddons ki18n qtbase qttools ];
+  propagatedBuildInputs = [ kauth kcodecs kconfig kwidgetsaddons ];
+  patches = [ ./0001-QDirIterator-follow-symlinks.patch ];
+  outputs = [ "out" "dev" ];
+  outputBin = "dev";
+  postInstall = ''
+    moveToOutput ''${qtPluginPrefix:?}/designer/kconfigwidgets5widgets.so "$out"
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcontacts.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcontacts.nix
new file mode 100644
index 000000000000..56887b775f4a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcontacts.nix
@@ -0,0 +1,18 @@
+{
+  mkDerivation, lib,
+  extra-cmake-modules, isocodes,
+  kcoreaddons, kconfig, kcodecs, ki18n, qtbase,
+}:
+
+mkDerivation {
+  name = "kcontacts";
+  meta = {
+    license = [ lib.licenses.lgpl21 ];
+  };
+  propagatedBuildInputs = [
+    isocodes
+  ];
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kcoreaddons kconfig kcodecs ki18n qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix
new file mode 100644
index 000000000000..a2102c7d7323
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtbase, qttools, shared-mime-info
+}:
+
+mkDerivation {
+  name = "kcoreaddons";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qttools shared-mime-info ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kcrash.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcrash.nix
new file mode 100644
index 000000000000..27dc6d65edff
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kcrash.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kcoreaddons, kwindowsystem, qtbase, qtx11extras,
+}:
+
+mkDerivation {
+  name = "kcrash";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kcoreaddons kwindowsystem qtx11extras ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdav.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdav.nix
new file mode 100644
index 000000000000..a03cca3fdf26
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdav.nix
@@ -0,0 +1,15 @@
+{
+  mkDerivation, lib,
+  extra-cmake-modules, kdoctools,
+  kcoreaddons, kio, qtxmlpatterns,
+}:
+
+mkDerivation {
+  name = "kdav";
+  meta = {
+    license = with lib.licenses; [ gpl2 lgpl21 fdl12 ];
+  };
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ kcoreaddons kio qtxmlpatterns ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix
new file mode 100644
index 000000000000..5c435b445414
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtbase, qttools, qtx11extras
+}:
+
+mkDerivation {
+  name = "kdbusaddons";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qttools qtx11extras ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdeclarative.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdeclarative.nix
new file mode 100644
index 000000000000..1389df5eb152
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdeclarative.nix
@@ -0,0 +1,15 @@
+{
+  mkDerivation, extra-cmake-modules,
+  libepoxy, kconfig, kglobalaccel, kguiaddons, ki18n, kiconthemes, kio, kpackage,
+  kwidgetsaddons, kwindowsystem, qtdeclarative
+}:
+
+mkDerivation {
+  name = "kdeclarative";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    libepoxy kglobalaccel kguiaddons ki18n kiconthemes kio kwidgetsaddons
+    kwindowsystem
+  ];
+  propagatedBuildInputs = [ kconfig kpackage qtdeclarative ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kded.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kded.nix
new file mode 100644
index 000000000000..250a999f4d6c
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kded.nix
@@ -0,0 +1,21 @@
+{
+  mkDerivation, propagate, wrapGAppsHook,
+  extra-cmake-modules, kdoctools,
+  gsettings-desktop-schemas, kconfig, kcoreaddons, kcrash, kdbusaddons,
+  kservice, qtbase,
+}:
+
+mkDerivation {
+  name = "kded";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools wrapGAppsHook ];
+  buildInputs = [
+    gsettings-desktop-schemas kconfig kcoreaddons kcrash kdbusaddons
+    kservice qtbase
+  ];
+  outputs = [ "out" "dev" ];
+  setupHook = propagate "out";
+  dontWrapGApps = true;
+  preFixup = ''
+    qtWrapperArgs+=("''${gappsWrapperArgs[@]}")
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix
new file mode 100644
index 000000000000..392aa9ea9025
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix
@@ -0,0 +1,33 @@
+{
+  mkDerivation,
+  docbook_xml_dtd_45, extra-cmake-modules, kdoctools,
+  kauth, karchive, kcompletion, kconfig, kconfigwidgets, kcoreaddons, kcrash,
+  kdbusaddons, kded, kdesignerplugin, kemoticons, kglobalaccel, kguiaddons,
+  ki18n, kiconthemes, kio, kitemmodels, kinit, knotifications, kparts, kservice,
+  ktextwidgets, kunitconversion, kwidgetsaddons, kwindowsystem, kxmlgui,
+  networkmanager, qtbase, qtsvg, qttools, qtx11extras, xorg
+}:
+
+mkDerivation {
+  name = "kdelibs4support";
+  patches = [
+    ./nix-kde-include-dir.patch
+  ];
+  setupHook = ./setup-hook.sh;
+  nativeBuildInputs = [ extra-cmake-modules qttools ];
+  propagatedNativeBuildInputs = [ kdoctools ];
+  buildInputs = [
+    kcompletion kconfig kded kglobalaccel ki18n kio kservice kwidgetsaddons
+    kxmlgui networkmanager qtsvg qtx11extras xorg.libSM
+  ];
+  propagatedBuildInputs = [
+    kauth karchive kconfigwidgets kcoreaddons kcrash kdbusaddons kdesignerplugin
+    kemoticons kguiaddons kiconthemes kitemmodels kinit knotifications kparts
+    ktextwidgets kunitconversion kwindowsystem qtbase
+  ];
+  cmakeFlags = [
+    "-DDocBookXML4_DTD_DIR=${docbook_xml_dtd_45}/xml/dtd/docbook"
+    "-DDocBookXML4_DTD_VERSION=4.5"
+  ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/nix-kde-include-dir.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/nix-kde-include-dir.patch
new file mode 100644
index 000000000000..eabb70254483
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/nix-kde-include-dir.patch
@@ -0,0 +1,13 @@
+Index: kdelibs4support-5.18.0/src/kdecore/kstandarddirs.cpp
+===================================================================
+--- kdelibs4support-5.18.0.orig/src/kdecore/kstandarddirs.cpp
++++ kdelibs4support-5.18.0/src/kdecore/kstandarddirs.cpp
+@@ -292,7 +292,7 @@ static QString relativeInstallPath(const
+             return QFile::decodeName(ICON_INSTALL_DIR "/");
+         }
+         if (strcmp("include", type) == 0) {
+-            return QFile::decodeName(INCLUDE_INSTALL_DIR "/");
++            return QFile::decodeName(qgetenv("NIX_KDE_INCLUDE_DIR"));
+         }
+         break;
+     case 'l':
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/setup-hook.sh b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/setup-hook.sh
new file mode 100644
index 000000000000..21ac2e83b5da
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdelibs4support/setup-hook.sh
@@ -0,0 +1 @@
+export NIX_KDE_INCLUDE_DIR="@dev@/include/"  # trailing slash is required!
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix
new file mode 100644
index 000000000000..f1305274070f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix
@@ -0,0 +1,16 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  kcompletion, kconfig, kconfigwidgets, kcoreaddons, kiconthemes, kio,
+  kitemviews, kplotting, ktextwidgets, kwidgetsaddons, kxmlgui, qttools, sonnet,
+}:
+
+mkDerivation {
+  name = "kdesignerplugin";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    kcompletion kconfig kconfigwidgets kcoreaddons kiconthemes kio kitemviews
+    kplotting ktextwidgets kwidgetsaddons kxmlgui sonnet
+  ];
+  propagatedBuildInputs = [ qttools ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/default.nix
new file mode 100644
index 000000000000..9a5f5a6942a8
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/default.nix
@@ -0,0 +1,14 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kcoreaddons, ki18n, kpty, kservice, qtbase,
+}:
+
+mkDerivation {
+  name = "kdesu";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kcoreaddons ki18n kpty kservice qtbase ];
+  propagatedBuildInputs = [ kpty ];
+  outputs = [ "out" "dev" ];
+  patches = [ ./kdesu-search-for-wrapped-daemon-first.patch ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/kdesu-search-for-wrapped-daemon-first.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/kdesu-search-for-wrapped-daemon-first.patch
new file mode 100644
index 000000000000..1379707f02fe
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdesu/kdesu-search-for-wrapped-daemon-first.patch
@@ -0,0 +1,38 @@
+From 01af4d2a098e5819c09bca37568941dcd4b89d0b Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Jos=C3=A9=20Romildo=20Malaquias?= <malaquias@gmail.com>
+Date: Thu, 16 Jul 2020 13:21:42 -0300
+Subject: [PATCH] Search for the daemon first in /run/wrappers/bin
+
+If looking first in libexec, the eventually wrapped one in
+/run/wrappers/bin can not be found.
+---
+ src/client.cpp | 13 ++++++++-----
+ 1 file changed, 8 insertions(+), 5 deletions(-)
+
+diff --git a/src/client.cpp b/src/client.cpp
+index 44fbacd..6b5abf5 100644
+--- a/src/client.cpp
++++ b/src/client.cpp
+@@ -384,11 +384,14 @@ int KDEsuClient::stopServer()
+ 
+ static QString findDaemon()
+ {
+-    QString daemon = QFile::decodeName(KDE_INSTALL_FULL_LIBEXECDIR_KF "/kdesud");
+-    if (!QFile::exists(daemon)) { // if not in libexec, find it in PATH
+-        daemon = QStandardPaths::findExecutable(QStringLiteral("kdesud"));
+-        if (daemon.isEmpty()) {
+-            qCWarning(KSU_LOG) << "kdesud daemon not found.";
++    QString daemon = QFile::decodeName("/run/wrappers/bin/kdesud");
++    if (!QFile::exists(daemon)) { // if not in wrappers
++        daemon = QFile::decodeName(KDE_INSTALL_FULL_LIBEXECDIR_KF "/kdesud");
++        if (!QFile::exists(daemon)) { // if not in libexec, find it in PATH
++            daemon = QStandardPaths::findExecutable(QStringLiteral("kdesud"));
++            if (daemon.isEmpty()) {
++                qCWarning(KSU_LOG) << "kdesud daemon not found.";
++            }
+         }
+     }
+     return daemon;
+-- 
+2.27.0
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdewebkit.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdewebkit.nix
new file mode 100644
index 000000000000..9f682b449752
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdewebkit.nix
@@ -0,0 +1,14 @@
+{ mkDerivation, extra-cmake-modules
+, kconfig, kcoreaddons, kio, kparts, qtwebkit
+}:
+
+mkDerivation {
+  name = "kdewebkit";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kconfig kcoreaddons kio kparts ];
+  propagatedBuildInputs = [ qtwebkit ];
+  outputs = [ "out" "dev" ];
+  cmakeFlags = [
+    "-DBUILD_DESIGNERPLUGIN=OFF"
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdnssd.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdnssd.nix
new file mode 100644
index 000000000000..8bb59bb36dba
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdnssd.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  avahi, qtbase, qttools,
+}:
+
+mkDerivation {
+  name = "kdnssd";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ avahi qttools ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix
new file mode 100644
index 000000000000..a87bef40b1e2
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix
@@ -0,0 +1,32 @@
+{
+  mkDerivation,
+  extra-cmake-modules, docbook_xml_dtd_45, docbook_xsl_ns,
+  karchive, ki18n, qtbase,
+  perl, perlPackages
+}:
+
+mkDerivation {
+  name = "kdoctools";
+  nativeBuildInputs = [
+    extra-cmake-modules
+    # The build system insists on having native Perl.
+    perl perlPackages.URI
+  ];
+  propagatedBuildInputs = [
+    # kdoctools at runtime actually needs Perl for the platform kdoctools is
+    # running on, not necessarily native perl.
+    perl perlPackages.URI
+    qtbase
+  ];
+  buildInputs = [ karchive ki18n ];
+  outputs = [ "out" "dev" ];
+  patches = [ ./kdoctools-no-find-docbook-xml.patch ];
+  cmakeFlags = [
+    "-DDocBookXML4_DTD_DIR=${docbook_xml_dtd_45}/xml/dtd/docbook"
+    "-DDocBookXSL_DIR=${docbook_xsl_ns}/xml/xsl/docbook"
+  ];
+  postFixup = ''
+    moveToOutput "share/doc" "$dev"
+    moveToOutput "share/man" "$dev"
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/kdoctools-no-find-docbook-xml.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/kdoctools-no-find-docbook-xml.patch
new file mode 100644
index 000000000000..4e3a33efab32
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/kdoctools-no-find-docbook-xml.patch
@@ -0,0 +1,12 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 5c4863c..f731775 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -46,7 +46,6 @@ set_package_properties(LibXml2 PROPERTIES
+                       )
+ 
+ 
+-find_package(DocBookXML4 "4.5")
+ 
+ set_package_properties(DocBookXML4 PROPERTIES
+                        TYPE REQUIRED
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/setup-hook.sh b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/setup-hook.sh
new file mode 100644
index 000000000000..2928d9b34dbe
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kdoctools/setup-hook.sh
@@ -0,0 +1,5 @@
+addXdgData() {
+    addToSearchPath XDG_DATA_DIRS "$1/share"
+}
+
+addEnvHooks "$targetOffset" addXdgData
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kemoticons.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kemoticons.nix
new file mode 100644
index 000000000000..66a0889b13d2
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kemoticons.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  karchive, kcoreaddons, kservice, qtbase,
+}:
+
+mkDerivation {
+  name = "kemoticons";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ karchive kcoreaddons ];
+  propagatedBuildInputs = [ kservice qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/cmake-install-paths.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/cmake-install-paths.patch
new file mode 100644
index 000000000000..daeaf222b630
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/cmake-install-paths.patch
@@ -0,0 +1,13 @@
+Index: kfilemetadata-5.18.0/src/CMakeLists.txt
+===================================================================
+--- kfilemetadata-5.18.0.orig/src/CMakeLists.txt
++++ kfilemetadata-5.18.0/src/CMakeLists.txt
+@@ -49,7 +49,7 @@ install(TARGETS KF5FileMetaData EXPORT K
+ 
+ install(EXPORT KF5FileMetaDataTargets
+         NAMESPACE KF5::
+-        DESTINATION ${KDE_INSTALL_LIBDIR}/cmake/KF5FileMetaData
++        DESTINATION ${KDE_INSTALL_FULL_CMAKEPACKAGEDIR}/KF5FileMetaData
+         FILE KF5FileMetaDataTargets.cmake)
+ 
+ install(FILES
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix
new file mode 100644
index 000000000000..7c16dcf46507
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix
@@ -0,0 +1,36 @@
+{ mkDerivation
+, lib
+, extra-cmake-modules
+, attr
+, ebook_tools
+, exiv2
+, ffmpeg
+, karchive
+, kcoreaddons
+, ki18n
+, poppler
+, qtbase
+, qtmultimedia
+, taglib
+}:
+
+mkDerivation {
+  name = "kfilemetadata";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    attr
+    ebook_tools
+    exiv2
+    ffmpeg
+    karchive
+    kcoreaddons
+    ki18n
+    poppler
+    qtbase
+    qtmultimedia
+    taglib
+  ];
+  patches = [
+    ./cmake-install-paths.patch
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix
new file mode 100644
index 000000000000..7001c98ee00f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix
@@ -0,0 +1,17 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kconfig, kcoreaddons, kcrash, kdbusaddons, kservice, kwindowsystem,
+  qtbase, qttools, qtx11extras, libXdmcp,
+}:
+
+mkDerivation {
+  name = "kglobalaccel";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kconfig kcoreaddons kcrash kdbusaddons kservice kwindowsystem qttools
+    qtx11extras libXdmcp
+  ];
+  outputs = [ "out" "dev" ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kguiaddons.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kguiaddons.nix
new file mode 100644
index 000000000000..bcd18ab614b6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kguiaddons.nix
@@ -0,0 +1,14 @@
+{ mkDerivation
+, extra-cmake-modules
+, qtbase, qtx11extras, wayland
+}:
+
+mkDerivation {
+  name = "kguiaddons";
+
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtx11extras wayland ];
+  propagatedBuildInputs = [ qtbase ];
+
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kholidays.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kholidays.nix
new file mode 100644
index 000000000000..2ede69e74953
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kholidays.nix
@@ -0,0 +1,16 @@
+{
+  mkDerivation, lib,
+  extra-cmake-modules, kdoctools,
+  qtbase, qtdeclarative, qttools,
+}:
+
+mkDerivation {
+  name = "kholidays";
+  meta = {
+    license = with lib.licenses; [ gpl2 lgpl21 fdl12 ];
+    maintainers = with lib.maintainers; [ bkchr ];
+  };
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ qtbase qtdeclarative qttools ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/khtml.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/khtml.nix
new file mode 100644
index 000000000000..3ef3a043c4e1
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/khtml.nix
@@ -0,0 +1,18 @@
+{
+  mkDerivation,
+  extra-cmake-modules, perl,
+  giflib, karchive, kcodecs, kglobalaccel, ki18n, kiconthemes, kio, kjs,
+  knotifications, kparts, ktextwidgets, kwallet, kwidgetsaddons, kwindowsystem,
+  kxmlgui, phonon, qtx11extras, sonnet, gperf
+}:
+
+mkDerivation {
+  name = "khtml";
+  nativeBuildInputs = [ extra-cmake-modules perl ];
+  buildInputs = [
+    giflib karchive kcodecs kglobalaccel ki18n kiconthemes kio knotifications
+    kparts ktextwidgets kwallet kwidgetsaddons kwindowsystem kxmlgui phonon
+    qtx11extras sonnet gperf
+  ];
+  propagatedBuildInputs = [ kjs ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/ki18n.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/ki18n.nix
new file mode 100644
index 000000000000..46f502d06bb4
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/ki18n.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules, gettext, python3,
+  qtbase, qtdeclarative, qtscript,
+}:
+
+mkDerivation {
+  name = "ki18n";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedNativeBuildInputs = [ gettext python3 ];
+  buildInputs = [ qtdeclarative qtscript ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default-theme-breeze.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default-theme-breeze.patch
new file mode 100644
index 000000000000..f7cb0ea3aacc
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default-theme-breeze.patch
@@ -0,0 +1,13 @@
+Index: kiconthemes-5.17.0/src/kicontheme.cpp
+===================================================================
+--- kiconthemes-5.17.0.orig/src/kicontheme.cpp
++++ kiconthemes-5.17.0/src/kicontheme.cpp
+@@ -557,7 +557,7 @@ void KIconTheme::reconfigure()
+ // static
+ QString KIconTheme::defaultThemeName()
+ {
+-    return QStringLiteral("hicolor");
++    return QStringLiteral("breeze");
+ }
+ 
+ void KIconTheme::assignIconsToContextMenu(ContextMenus type,
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix
new file mode 100644
index 000000000000..122f3108da44
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix
@@ -0,0 +1,18 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  breeze-icons, karchive, kcoreaddons, kconfigwidgets, ki18n, kitemviews,
+  qtbase, qtsvg, qttools,
+}:
+
+mkDerivation {
+  name = "kiconthemes";
+  patches = [
+    ./default-theme-breeze.patch
+  ];
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    breeze-icons karchive kcoreaddons kconfigwidgets ki18n kitemviews
+  ];
+  propagatedBuildInputs = [ qtbase qtsvg qttools ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kidletime.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kidletime.nix
new file mode 100644
index 000000000000..2678cf0804eb
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kidletime.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtbase, qtx11extras
+}:
+
+mkDerivation {
+  name = "kidletime";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtx11extras ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kimageformats.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kimageformats.nix
new file mode 100644
index 000000000000..97b413e805c6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kimageformats.nix
@@ -0,0 +1,20 @@
+{
+  mkDerivation, lib,
+  extra-cmake-modules,
+  ilmbase, karchive, openexr, libavif, qtbase
+}:
+
+let inherit (lib) getDev; in
+
+mkDerivation {
+  name = "kimageformats";
+
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ karchive openexr libavif qtbase ];
+  outputs = [ "out" ]; # plugins only
+  CXXFLAGS = "-I${getDev ilmbase}/include/OpenEXR";
+
+  meta = with lib; {
+    broken = versionOlder qtbase.version "5.14";
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0002-start_kdeinit-path.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0002-start_kdeinit-path.patch
new file mode 100644
index 000000000000..f9c019c2ae2a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0002-start_kdeinit-path.patch
@@ -0,0 +1,25 @@
+From 129cd0ae1e983adc10dbe84e87bcc6f31cb13db8 Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 16 Feb 2020 14:23:44 -0600
+Subject: [PATCH 2/4] start_kdeinit-path
+
+---
+ src/start_kdeinit/start_kdeinit_wrapper.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/start_kdeinit/start_kdeinit_wrapper.c b/src/start_kdeinit/start_kdeinit_wrapper.c
+index 891f50c..ef664ad 100644
+--- a/src/start_kdeinit/start_kdeinit_wrapper.c
++++ b/src/start_kdeinit/start_kdeinit_wrapper.c
+@@ -11,7 +11,7 @@
+ #include <string.h>
+ #include <unistd.h>
+ 
+-#define EXECUTE KDE_INSTALL_FULL_LIBEXECDIR_KF5 "/start_kdeinit"
++#define EXECUTE "/run/wrappers/bin/start_kdeinit"
+ 
+ #if KDEINIT_OOM_PROTECT
+ 
+-- 
+2.23.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0003-kdeinit-extra-libs.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0003-kdeinit-extra-libs.patch
new file mode 100644
index 000000000000..499c975a9e2d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0003-kdeinit-extra-libs.patch
@@ -0,0 +1,59 @@
+From 4f5d0de7e35744cdbfa9e280ee7e15a54cf21abb Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 16 Feb 2020 14:24:07 -0600
+Subject: [PATCH 3/4] kdeinit-extra-libs
+
+---
+ src/kdeinit/kinit.cpp | 22 ++++------------------
+ 1 file changed, 4 insertions(+), 18 deletions(-)
+
+diff --git a/src/kdeinit/kinit.cpp b/src/kdeinit/kinit.cpp
+index 0801b75..622dd5f 100644
+--- a/src/kdeinit/kinit.cpp
++++ b/src/kdeinit/kinit.cpp
+@@ -96,9 +96,9 @@ static const char *extra_libs[] = {
+     "libKF5Parts.5.dylib",
+     "libKF5Plasma.5.dylib"
+ #else
+-    "libKF5KIOCore.so.5",
+-    "libKF5Parts.so.5",
+-    "libKF5Plasma.so.5"
++    NIXPKGS_KF5_KIOCORE,
++    NIXPKGS_KF5_PARTS,
++    NIXPKGS_KF5_PLASMA
+ #endif
+ };
+ #endif
+@@ -1524,20 +1524,6 @@ static int initXconnection()
+ }
+ #endif
+ 
+-#ifndef Q_OS_OSX
+-// Find a shared lib in the lib dir, e.g. libkio.so.
+-// Completely unrelated to plugins.
+-static QString findSharedLib(const QString &lib)
+-{
+-    QString path = QFile::decodeName(CMAKE_INSTALL_PREFIX "/" KDE_INSTALL_LIBDIR "/") + lib;
+-    if (QFile::exists(path)) {
+-        return path;
+-    }
+-    // We could also look in LD_LIBRARY_PATH, but really, who installs the main libs in different prefixes?
+-    return QString();
+-}
+-#endif
+-
+ extern "C" {
+ 
+     static void secondary_child_handler(int)
+@@ -1679,7 +1665,7 @@ int main(int argc, char **argv)
+ #if defined(Q_OS_UNIX) && !defined(Q_OS_OSX)
+     if (!d.suicide && qEnvironmentVariableIsEmpty("KDE_IS_PRELINKED")) {
+         for (const char *extra_lib : extra_libs) {
+-            const QString extra = findSharedLib(QString::fromLatin1(extra_lib));
++            const QString extra = QString::fromLatin1(extra_lib);
+             if (!extra.isEmpty()) {
+                 QLibrary l(extra);
+                 l.setLoadHints(QLibrary::ExportExternalSymbolsHint);
+-- 
+2.23.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0004-start_kdeinit-environ-hard-limit.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0004-start_kdeinit-environ-hard-limit.patch
new file mode 100644
index 000000000000..2996342deadb
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/0004-start_kdeinit-environ-hard-limit.patch
@@ -0,0 +1,29 @@
+From 41e94983dcfbc1667f1b18c5b566aa5c5975edcb Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Mon, 17 Feb 2020 04:45:03 -0600
+Subject: [PATCH 4/4] start_kdeinit-environ-hard-limit
+
+---
+ src/start_kdeinit/start_kdeinit.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/src/start_kdeinit/start_kdeinit.c b/src/start_kdeinit/start_kdeinit.c
+index f2db3e9..4ff2602 100644
+--- a/src/start_kdeinit/start_kdeinit.c
++++ b/src/start_kdeinit/start_kdeinit.c
+@@ -148,7 +148,11 @@ int main(int argc, char **argv)
+                         ++i) {
+                     unsigned len;
+                     if (read(0, &len, sizeof(unsigned)) == sizeof(unsigned)
+-                            && len && len < (1 << 12)) {
++                            && len) {
++                        if (len >= (1 << 20)) {
++                            fprintf(stderr, "%s: exceeded environment length limit", argv[0]);
++                            return 1;
++                        }
+                         env[ i ] = malloc(len + 1);
+                         if ((unsigned) read(0, env[ i ], len) == len) {
+                             env[ i ][ len ] = '\0';
+-- 
+2.23.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/default.nix
new file mode 100644
index 000000000000..dcd84f1f35a1
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kinit/default.nix
@@ -0,0 +1,37 @@
+{
+  mkDerivation, lib, writeScript,
+  extra-cmake-modules, kdoctools,
+  kconfig, kcrash, ki18n, kio, kparts, kservice, kwindowsystem, plasma-framework
+}:
+
+let inherit (lib) getLib; in
+
+mkDerivation {
+  name = "kinit";
+  outputs = [ "out" "dev" ];
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    kconfig kcrash ki18n kio kservice kwindowsystem
+  ];
+  patches = [
+    ./0002-start_kdeinit-path.patch
+    ./0003-kdeinit-extra-libs.patch
+    ./0004-start_kdeinit-environ-hard-limit.patch
+  ];
+  CXXFLAGS = [
+    ''-DNIXPKGS_KF5_KIOCORE=\"${getLib kio}/lib/libKF5KIOCore.so.5\"''
+    ''-DNIXPKGS_KF5_PARTS=\"${getLib kparts}/lib/libKF5Parts.so.5\"''
+    ''-DNIXPKGS_KF5_PLASMA=\"${getLib plasma-framework}/lib/libKF5Plasma.so.5\"''
+  ];
+  setupHook = writeScript "setup-hook.sh" ''
+    kinitFixupOutputHook() {
+        if [ $prefix != ''${!outputBin} ] && [ -d $prefix/lib ]; then
+            mkdir -p ''${!outputBin}/lib
+            find $prefix/lib -maxdepth 1 -name 'libkdeinit5_*.so' -exec ln -s \{\} ''${!outputBin}/lib \;
+            rmdir --ignore-fail-on-non-empty ''${!outputBin}/lib
+        fi
+    }
+
+    fixupOutputHooks+=(kinitFixupOutputHook)
+  '';
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kio/0001-Remove-impure-smbd-search-path.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kio/0001-Remove-impure-smbd-search-path.patch
new file mode 100644
index 000000000000..e541f7a05e8d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kio/0001-Remove-impure-smbd-search-path.patch
@@ -0,0 +1,25 @@
+From af54a2a37655df26a33bc6783cb472c38f65322f Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 28 Mar 2021 10:31:12 -0500
+Subject: [PATCH 1/2] Remove impure smbd search path
+
+---
+ src/core/ksambashare.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/core/ksambashare.cpp b/src/core/ksambashare.cpp
+index e810ce4..7cfb4e6 100644
+--- a/src/core/ksambashare.cpp
++++ b/src/core/ksambashare.cpp
+@@ -61,7 +61,7 @@ KSambaSharePrivate::~KSambaSharePrivate()
+ bool KSambaSharePrivate::isSambaInstalled()
+ {
+     const bool daemonExists =
+-        !QStandardPaths::findExecutable(QStringLiteral("smbd"), {QStringLiteral("/usr/sbin/"), QStringLiteral("/usr/local/sbin/")}).isEmpty();
++        !QStandardPaths::findExecutable(QStringLiteral("smbd")).isEmpty();
+     if (!daemonExists) {
+         qCDebug(KIO_CORE_SAMBASHARE) << "KSambaShare: Could not find smbd";
+     }
+-- 
+2.30.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kio/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kio/default.nix
new file mode 100644
index 000000000000..5c05e0159b5b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kio/default.nix
@@ -0,0 +1,30 @@
+{
+  stdenv, lib, mkDerivation, fetchpatch,
+  extra-cmake-modules, kdoctools, qttools,
+  acl, attr, libkrb5, util-linux,
+  karchive, kbookmarks, kcompletion, kconfig, kconfigwidgets, kcoreaddons,
+  kdbusaddons, ki18n, kiconthemes, kitemviews, kjobwidgets, knotifications,
+  kservice, ktextwidgets, kwallet, kwidgetsaddons, kwindowsystem, kxmlgui,
+  qtbase, qtscript, qtx11extras, solid, kcrash, kded
+}:
+
+mkDerivation {
+  name = "kio";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    karchive kconfigwidgets kdbusaddons ki18n kiconthemes knotifications
+    ktextwidgets kwallet kwidgetsaddons kwindowsystem qtscript qtx11extras
+    kcrash libkrb5
+  ] ++ lib.lists.optionals stdenv.isLinux [
+    acl attr # both are needed for ACL support
+    util-linux # provides libmount
+  ];
+  propagatedBuildInputs = [
+    kbookmarks kcompletion kconfig kcoreaddons kitemviews kjobwidgets kservice
+    kxmlgui qtbase qttools solid kded
+  ];
+  outputs = [ "out" "dev" ];
+  patches = [
+    ./0001-Remove-impure-smbd-search-path.patch
+ ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kirigami2.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kirigami2.nix
new file mode 100644
index 000000000000..bb5a5a3fc80f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kirigami2.nix
@@ -0,0 +1,8 @@
+{ mkDerivation, extra-cmake-modules, qtbase, qtquickcontrols2, qttranslations, qtgraphicaleffects }:
+
+mkDerivation {
+  name = "kirigami2";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtbase qtquickcontrols2 qttranslations qtgraphicaleffects ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kitemmodels.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kitemmodels.nix
new file mode 100644
index 000000000000..0f398b0f57d1
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kitemmodels.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtbase
+}:
+
+mkDerivation {
+  name = "kitemmodels";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kitemviews.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kitemviews.nix
new file mode 100644
index 000000000000..0e772978e191
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kitemviews.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation, lib,
+  extra-cmake-modules,
+  qtbase, qttools
+}:
+
+mkDerivation {
+  name = "kitemviews";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qttools ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix
new file mode 100644
index 000000000000..2e116b7bb793
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix
@@ -0,0 +1,11 @@
+{
+  mkDerivation,
+  extra-cmake-modules, qttools,
+  kcoreaddons, kwidgetsaddons, qtx11extras
+}:
+
+mkDerivation {
+  name = "kjobwidgets";
+  nativeBuildInputs = [ extra-cmake-modules qttools ];
+  buildInputs = [ kcoreaddons kwidgetsaddons qtx11extras ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kjs.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kjs.nix
new file mode 100644
index 000000000000..33aeb284e167
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kjs.nix
@@ -0,0 +1,11 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  pcre, qtbase,
+}:
+
+mkDerivation {
+  name = "kjs";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ pcre qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kjsembed.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kjsembed.nix
new file mode 100644
index 000000000000..f552f963513d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kjsembed.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools, qttools,
+  ki18n, kjs, qtsvg,
+}:
+
+mkDerivation {
+  name = "kjsembed";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools qttools ];
+  buildInputs = [ ki18n qtsvg ];
+  propagatedBuildInputs = [ kjs ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix
new file mode 100644
index 000000000000..5de26e0c8dcb
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix
@@ -0,0 +1,11 @@
+{ mkDerivation
+, extra-cmake-modules
+, kparts
+, kxmlgui
+}:
+
+mkDerivation {
+  name = "kmediaplayer";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kparts kxmlgui ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/0001-Delay-resolving-knsrcdir.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/0001-Delay-resolving-knsrcdir.patch
new file mode 100644
index 000000000000..b42e75267f9f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/0001-Delay-resolving-knsrcdir.patch
@@ -0,0 +1,25 @@
+From 09b5063e115c36b75e291230175b449a0f6d0c29 Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 28 Mar 2021 13:34:33 -0500
+Subject: [PATCH] Delay resolving knsrcdir
+
+---
+ KF5NewStuffCoreConfig.cmake.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/KF5NewStuffCoreConfig.cmake.in b/KF5NewStuffCoreConfig.cmake.in
+index c65c7c4..3275627 100644
+--- a/KF5NewStuffCoreConfig.cmake.in
++++ b/KF5NewStuffCoreConfig.cmake.in
+@@ -3,7 +3,7 @@
+ include(CMakeFindDependencyMacro)
+ find_dependency(KF5Attica "@KF_DEP_VERSION@")
+ 
+-set(KDE_INSTALL_KNSRCDIR "@KDE_INSTALL_DATADIR@/knsrcfiles")
++set(KDE_INSTALL_KNSRCDIR "${KDE_INSTALL_DATADIR}/knsrcfiles")
+ 
+ include("${CMAKE_CURRENT_LIST_DIR}/KF5NewStuffCoreTargets.cmake")
+ @PACKAGE_INCLUDE_CORE_QCHTARGETS@
+-- 
+2.30.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix
new file mode 100644
index 000000000000..6d170c0bb129
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix
@@ -0,0 +1,21 @@
+{
+  mkDerivation, fetchpatch,
+  extra-cmake-modules,
+  attica, karchive, kcompletion, kconfig, kcoreaddons, ki18n, kiconthemes,
+  kio, kitemviews, kpackage, kservice, ktextwidgets, kwidgetsaddons, kxmlgui, qtbase,
+  qtdeclarative, kirigami2, syndication,
+}:
+
+mkDerivation {
+  name = "knewstuff";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    karchive kcompletion kconfig kcoreaddons ki18n kiconthemes kio kitemviews
+    kpackage
+    ktextwidgets kwidgetsaddons qtbase qtdeclarative kirigami2 syndication
+  ];
+  propagatedBuildInputs = [ attica kservice kxmlgui ];
+  patches = [
+    ./0001-Delay-resolving-knsrcdir.patch
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/knotifications.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/knotifications.nix
new file mode 100644
index 000000000000..d1a809d9f516
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/knotifications.nix
@@ -0,0 +1,15 @@
+{ mkDerivation
+, extra-cmake-modules
+, kcodecs, kconfig, kcoreaddons, kwindowsystem
+, libdbusmenu
+, phonon
+, qttools, qtx11extras
+}:
+
+mkDerivation {
+  name = "knotifications";
+  nativeBuildInputs = [ extra-cmake-modules qttools ];
+  buildInputs = [
+    kcodecs kconfig kcoreaddons kwindowsystem libdbusmenu phonon qtx11extras
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix
new file mode 100644
index 000000000000..1971e3e8039b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kcompletion, kconfig, ki18n, kio, phonon, qtbase,
+}:
+
+mkDerivation {
+  name = "knotifyconfig";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kcompletion kconfig ki18n kio phonon ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0001-Allow-external-paths-default.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0001-Allow-external-paths-default.patch
new file mode 100644
index 000000000000..4b1c0aadf76d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0001-Allow-external-paths-default.patch
@@ -0,0 +1,25 @@
+From c134a83d226fc6b92412ee714bb6c7ab7e3a800f Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 28 Mar 2021 10:25:18 -0500
+Subject: [PATCH 1/2] Allow external paths default
+
+---
+ src/kpackage/package.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/kpackage/package.cpp b/src/kpackage/package.cpp
+index 36f5600..881f176 100644
+--- a/src/kpackage/package.cpp
++++ b/src/kpackage/package.cpp
+@@ -866,7 +866,7 @@ PackagePrivate::PackagePrivate()
+ PackagePrivate::PackagePrivate()
+     : QSharedData()
+     , fallbackPackage(nullptr)
+-    , externalPaths(false)
++    , externalPaths(true)
+     , valid(false)
+     , checkedValid(false)
+ {
+-- 
+2.30.1
+
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0002-QDirIterator-follow-symlinks.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0002-QDirIterator-follow-symlinks.patch
new file mode 100644
index 000000000000..933271def27d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/0002-QDirIterator-follow-symlinks.patch
@@ -0,0 +1,25 @@
+From b1c0d2542234247a5051df015d70347597dfe8d8 Mon Sep 17 00:00:00 2001
+From: Thomas Tuegel <ttuegel@mailbox.org>
+Date: Sun, 28 Mar 2021 10:26:40 -0500
+Subject: [PATCH 2/2] QDirIterator follow symlinks
+
+---
+ src/kpackage/packageloader.cpp            | 2 +-
+ src/kpackage/private/packagejobthread.cpp | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/kpackage/packageloader.cpp b/src/kpackage/packageloader.cpp
+index f03d882..d5aee56 100644
+--- a/src/kpackage/packageloader.cpp
++++ b/src/kpackage/packageloader.cpp
+@@ -196,7 +196,7 @@ QList<KPluginMetaData> PackageLoader::listPackages(const QString &packageFormat,
+     }
+
+     for (auto const &plugindir : std::as_const(paths)) {
+-        const QDirIterator::IteratorFlags flags = QDirIterator::Subdirectories;
++        const QDirIterator::IteratorFlags flags = QDirIterator::Subdirectories | QDirIterator::FollowSymlinks;
+         const QStringList nameFilters = {QStringLiteral("metadata.json"), QStringLiteral("metadata.desktop")};
+
+         QDirIterator it(plugindir, nameFilters, QDir::Files, flags);
+--
+2.30.1
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/default.nix
new file mode 100644
index 000000000000..d4edc09b2f00
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpackage/default.nix
@@ -0,0 +1,15 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  karchive, kconfig, kcoreaddons, ki18n, qtbase,
+}:
+
+mkDerivation {
+  name = "kpackage";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ karchive kconfig kcoreaddons ki18n qtbase ];
+  patches = [
+    ./0001-Allow-external-paths-default.patch
+    ./0002-QDirIterator-follow-symlinks.patch
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kparts.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kparts.nix
new file mode 100644
index 000000000000..e1d2a156160d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kparts.nix
@@ -0,0 +1,16 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kconfig, kcoreaddons, ki18n, kiconthemes, kio, kjobwidgets, knotifications,
+  kservice, ktextwidgets, kwidgetsaddons, kxmlgui
+}:
+
+mkDerivation {
+  name = "kparts";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kconfig kcoreaddons ki18n kiconthemes kjobwidgets knotifications kservice
+    kwidgetsaddons
+  ];
+  propagatedBuildInputs = [ kio ktextwidgets kxmlgui ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kpeople.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpeople.nix
new file mode 100644
index 000000000000..52c16ea2b9c2
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpeople.nix
@@ -0,0 +1,15 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  kcoreaddons, ki18n, kitemviews, kservice, kwidgetsaddons, qtbase,
+  qtdeclarative,
+}:
+
+mkDerivation {
+  name = "kpeople";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kcoreaddons ki18n kitemviews kservice kwidgetsaddons qtdeclarative
+  ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kplotting.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kplotting.nix
new file mode 100644
index 000000000000..68df24d0087b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kplotting.nix
@@ -0,0 +1,10 @@
+{ mkDerivation
+, extra-cmake-modules, qttools, qtbase
+}:
+
+mkDerivation {
+  name = "kplotting";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ qtbase qttools ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kpty.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpty.nix
new file mode 100644
index 000000000000..2456f4e22fab
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kpty.nix
@@ -0,0 +1,8 @@
+{ mkDerivation, extra-cmake-modules, kcoreaddons, ki18n, qtbase, }:
+
+mkDerivation {
+  name = "kpty";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kcoreaddons ki18n qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kquickcharts.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kquickcharts.nix
new file mode 100644
index 000000000000..0ae30be653d4
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kquickcharts.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtquickcontrols2, qtbase,
+}:
+
+mkDerivation {
+  name = "kquickcharts";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ qtquickcontrols2 ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kross.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kross.nix
new file mode 100644
index 000000000000..189e100aa70c
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kross.nix
@@ -0,0 +1,13 @@
+{ mkDerivation, extra-cmake-modules, kcompletion, kcoreaddons
+, kdoctools, ki18n, kiconthemes, kio, kparts, kwidgetsaddons
+, kxmlgui, qtbase, qtscript, qtxmlpatterns,
+}:
+
+mkDerivation {
+  name = "kross";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [ kcompletion kcoreaddons kxmlgui ];
+  propagatedBuildInputs = [
+    ki18n kiconthemes kio kparts kwidgetsaddons qtbase qtscript qtxmlpatterns
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/krunner.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/krunner.nix
new file mode 100644
index 000000000000..7db7c61db466
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/krunner.nix
@@ -0,0 +1,18 @@
+{
+  mkDerivation, fetchpatch,
+  extra-cmake-modules,
+  kconfig, kcoreaddons, ki18n, kio, kservice, plasma-framework, qtbase,
+  qtdeclarative, solid, threadweaver, kwindowsystem
+}:
+
+let
+  self = mkDerivation {
+    name = "krunner";
+    nativeBuildInputs = [ extra-cmake-modules ];
+    buildInputs = [
+      kconfig kcoreaddons ki18n kio kservice qtdeclarative solid
+      threadweaver
+    ];
+    propagatedBuildInputs = [ plasma-framework qtbase kwindowsystem ];
+  };
+in self
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/default.nix
new file mode 100644
index 000000000000..c1488f728dd6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/default.nix
@@ -0,0 +1,21 @@
+{
+  mkDerivation,
+  bison, extra-cmake-modules, flex,
+  kconfig, kcoreaddons, kcrash, kdbusaddons, kdoctools, ki18n, kwindowsystem,
+  qtbase, shared-mime-info,
+}:
+
+mkDerivation {
+  name = "kservice";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  propagatedNativeBuildInputs = [ bison flex ];
+  buildInputs = [
+    kcrash kdbusaddons ki18n kwindowsystem qtbase
+  ];
+  propagatedBuildInputs = [ kconfig kcoreaddons ];
+  propagatedUserEnvPkgs = [ shared-mime-info ]; # for kbuildsycoca5
+  patches = [
+    ./qdiriterator-follow-symlinks.patch
+    ./no-canonicalize-path.patch
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/no-canonicalize-path.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/no-canonicalize-path.patch
new file mode 100644
index 000000000000..cf98ffb9067f
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/no-canonicalize-path.patch
@@ -0,0 +1,13 @@
+Index: kservice-5.21.0/src/sycoca/vfolder_menu.cpp
+===================================================================
+--- kservice-5.21.0.orig/src/sycoca/vfolder_menu.cpp
++++ kservice-5.21.0/src/sycoca/vfolder_menu.cpp
+@@ -415,7 +415,7 @@ VFolderMenu::absoluteDir(const QString &
+     }
+ 
+     if (!relative) {
+-        QString resolved = QDir(dir).canonicalPath();
++      QString resolved = QDir::cleanPath(dir);
+         if (!resolved.isEmpty()) {
+             dir = resolved;
+         }
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/qdiriterator-follow-symlinks.patch b/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/qdiriterator-follow-symlinks.patch
new file mode 100644
index 000000000000..fdd8b4d81a18
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kservice/qdiriterator-follow-symlinks.patch
@@ -0,0 +1,13 @@
+diff --git a/src/sycoca/kbuildsycoca.cpp b/src/sycoca/kbuildsycoca.cpp
+index b125299..0682b90 100644
+--- a/src/sycoca/kbuildsycoca.cpp
++++ b/src/sycoca/kbuildsycoca.cpp
+@@ -207,7 +207,7 @@ bool KBuildSycoca::build()
+         const QStringList dirs = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, m_resourceSubdir, QStandardPaths::LocateDirectory);
+         qCDebug(SYCOCA) << "Looking for subdir" << m_resourceSubdir << "=>" << dirs;
+         for (const QString &dir : dirs) {
+-            QDirIterator it(dir, QDirIterator::Subdirectories);
++            QDirIterator it(dir, QDirIterator::Subdirectories | QDirIterator::FollowSymlinks);
+             while (it.hasNext()) {
+                 const QString filePath = it.next();
+                 Q_ASSERT(filePath.startsWith(dir)); // due to the line below...
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/ktexteditor.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/ktexteditor.nix
new file mode 100644
index 000000000000..6a74dca7b4bd
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/ktexteditor.nix
@@ -0,0 +1,18 @@
+{
+  mkDerivation,
+  extra-cmake-modules, perl,
+  karchive, kconfig, kguiaddons, ki18n, kiconthemes, kio, kparts, libgit2,
+  qtscript, qtxmlpatterns, sonnet, syntax-highlighting, qtquickcontrols,
+  editorconfig-core-c
+}:
+
+mkDerivation {
+  name = "ktexteditor";
+  nativeBuildInputs = [ extra-cmake-modules perl ];
+  buildInputs = [
+    karchive kconfig kguiaddons ki18n kiconthemes kio libgit2 qtscript
+    qtxmlpatterns sonnet syntax-highlighting qtquickcontrols
+    editorconfig-core-c
+  ];
+  propagatedBuildInputs = [ kparts ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix
new file mode 100644
index 000000000000..653d0ac8899b
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix
@@ -0,0 +1,15 @@
+{
+  mkDerivation,
+  extra-cmake-modules, qttools,
+  kcompletion, kconfig, kconfigwidgets, ki18n, kiconthemes, kservice,
+  kwindowsystem, qtbase, sonnet,
+}:
+
+mkDerivation {
+  name = "ktextwidgets";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    kcompletion kconfig kconfigwidgets kiconthemes kservice kwindowsystem
+  ];
+  propagatedBuildInputs = [ ki18n qtbase qttools sonnet ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kunitconversion.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kunitconversion.nix
new file mode 100644
index 000000000000..de0d9aab922e
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kunitconversion.nix
@@ -0,0 +1,8 @@
+{ mkDerivation, extra-cmake-modules, ki18n, qtbase, }:
+
+mkDerivation {
+  name = "kunitconversion";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ ki18n qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kwallet.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwallet.nix
new file mode 100644
index 000000000000..f93f0437dbd1
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwallet.nix
@@ -0,0 +1,17 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  kconfig, kconfigwidgets, kcoreaddons , kdbusaddons, ki18n,
+  kiconthemes, knotifications, kservice, kwidgetsaddons, kwindowsystem,
+  libgcrypt, qgpgme, qtbase,
+}:
+
+mkDerivation {
+  name = "kwallet";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    kconfig kconfigwidgets kcoreaddons kdbusaddons ki18n kiconthemes
+    knotifications kservice kwidgetsaddons kwindowsystem libgcrypt qgpgme
+  ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kwayland.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwayland.nix
new file mode 100644
index 000000000000..749735c4ad58
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwayland.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation, propagateBin,
+  extra-cmake-modules,
+  plasma-wayland-protocols, qtbase, wayland, wayland-protocols
+}:
+
+mkDerivation {
+  name = "kwayland";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ plasma-wayland-protocols wayland wayland-protocols ];
+  propagatedBuildInputs = [ qtbase ];
+  setupHook = propagateBin; # XDG_CONFIG_DIRS
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix
new file mode 100644
index 000000000000..ee347df18ab8
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtbase, qttools
+}:
+
+mkDerivation {
+  name = "kwidgetsaddons";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qttools ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix
new file mode 100644
index 000000000000..7643572a7ec0
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix
@@ -0,0 +1,14 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  libpthreadstubs, libXdmcp,
+  qtbase, qttools, qtx11extras
+}:
+
+mkDerivation {
+  name = "kwindowsystem";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ libpthreadstubs libXdmcp qttools qtx11extras ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlgui.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlgui.nix
new file mode 100644
index 000000000000..0b29158e4b06
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlgui.nix
@@ -0,0 +1,16 @@
+{
+  mkDerivation,
+  extra-cmake-modules, qttools,
+  attica, kconfig, kconfigwidgets, kglobalaccel, ki18n, kiconthemes, kitemviews,
+  ktextwidgets, kwindowsystem, qtbase, sonnet,
+}:
+
+mkDerivation {
+  name = "kxmlgui";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [
+    attica kglobalaccel ki18n kiconthemes kitemviews ktextwidgets kwindowsystem
+    sonnet
+  ];
+  propagatedBuildInputs = [ kconfig kconfigwidgets qtbase qttools ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix
new file mode 100644
index 000000000000..aa334d69ef1d
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix
@@ -0,0 +1,9 @@
+{ mkDerivation, extra-cmake-modules, ki18n, kio }:
+
+mkDerivation {
+  name = "kxmlrpcclient";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ ki18n ];
+  propagatedBuildInputs = [ kio ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix
new file mode 100644
index 000000000000..5ecb5317cfcc
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  modemmanager, qtbase
+}:
+
+mkDerivation {
+  name = "modemmanager-qt";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ modemmanager qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix
new file mode 100644
index 000000000000..2ff4b2c2b408
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  networkmanager, qtbase,
+}:
+
+mkDerivation {
+  name = "networkmanager-qt";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ networkmanager qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix
new file mode 100644
index 000000000000..32b219ab7e1c
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix
@@ -0,0 +1,13 @@
+{ mkDerivation
+, lib
+, extra-cmake-modules
+, qtbase
+}:
+
+mkDerivation {
+  name = "oxygen-icons5";
+  meta.license = lib.licenses.lgpl3Plus;
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtbase ];
+  outputs = [ "out" ]; # only runtime outputs
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/plasma-framework.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/plasma-framework.nix
new file mode 100644
index 000000000000..12540b07007c
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/plasma-framework.nix
@@ -0,0 +1,20 @@
+{
+  mkDerivation,
+  extra-cmake-modules, kdoctools,
+  kactivities, karchive, kconfig, kconfigwidgets, kcoreaddons, kdbusaddons,
+  kdeclarative, kglobalaccel, kguiaddons, ki18n, kiconthemes, kio,
+  knotifications, kpackage, kservice, kwayland, kwindowsystem, kxmlgui,
+  qtbase, qtdeclarative, qtscript, qtx11extras, kirigami2, qtquickcontrols2
+}:
+
+mkDerivation {
+  name = "plasma-framework";
+  nativeBuildInputs = [ extra-cmake-modules kdoctools ];
+  buildInputs = [
+    kactivities karchive kconfig kconfigwidgets kcoreaddons kdbusaddons
+    kdeclarative kglobalaccel kguiaddons ki18n kiconthemes kio knotifications
+    kwayland kwindowsystem kxmlgui qtdeclarative qtscript qtx11extras kirigami2
+    qtquickcontrols2
+  ];
+  propagatedBuildInputs = [ kpackage kservice qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/prison.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/prison.nix
new file mode 100644
index 000000000000..670fd02d6161
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/prison.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  libdmtx, qrencode, qtbase,
+}:
+
+mkDerivation {
+  name = "prison";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ libdmtx qrencode ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/purpose.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/purpose.nix
new file mode 100644
index 000000000000..0f376ce9ec3a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/purpose.nix
@@ -0,0 +1,14 @@
+{
+  mkDerivation, extra-cmake-modules, intltool, qtbase
+, accounts-qt, qtdeclarative, kaccounts-integration, kconfig, kcoreaddons, ki18n, kio, kirigami2
+, fetchpatch, signond
+}:
+
+mkDerivation {
+  name = "purpose";
+  nativeBuildInputs = [ extra-cmake-modules intltool ];
+  buildInputs = [
+    qtbase accounts-qt qtdeclarative kaccounts-integration kconfig kcoreaddons
+    ki18n kio kirigami2 signond
+  ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix
new file mode 100644
index 000000000000..e400967407c6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix
@@ -0,0 +1,14 @@
+{ mkDerivation
+, extra-cmake-modules
+, qtquickcontrols2
+, qtx11extras
+, kconfig
+, kiconthemes
+, kirigami2
+}:
+
+mkDerivation {
+  name = "qqc2-desktop-style";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ qtx11extras qtquickcontrols2 kconfig kiconthemes kirigami2 ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/solid.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/solid.nix
new file mode 100644
index 000000000000..aa1b1ebe3458
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/solid.nix
@@ -0,0 +1,13 @@
+{
+  mkDerivation,
+  bison, extra-cmake-modules, flex,
+  media-player-info, qtbase, qtdeclarative, qttools
+}:
+
+mkDerivation {
+  name = "solid";
+  nativeBuildInputs = [ bison extra-cmake-modules flex media-player-info ];
+  buildInputs = [ qtdeclarative qttools ];
+  propagatedBuildInputs = [ qtbase ];
+  propagatedUserEnvPkgs = [ media-player-info ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/sonnet.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/sonnet.nix
new file mode 100644
index 000000000000..2eff7bad2402
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/sonnet.nix
@@ -0,0 +1,11 @@
+{ mkDerivation
+, extra-cmake-modules
+, aspell, qtbase, qttools
+}:
+
+mkDerivation {
+  name = "sonnet";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ aspell qttools ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/srcs.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/srcs.nix
new file mode 100644
index 000000000000..2b3983a892c8
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/srcs.nix
@@ -0,0 +1,670 @@
+# DO NOT EDIT! This file is generated automatically.
+# Command: ./maintainers/scripts/fetch-kde-qt.sh pkgs/development/libraries/kde-frameworks
+{ fetchurl, mirror }:
+
+{
+  attica = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/attica-5.91.0.tar.xz";
+      sha256 = "0svvy7qflidwxns12y2lra54gg6lhglcddzmrw7ccvbdyqcy2pn0";
+      name = "attica-5.91.0.tar.xz";
+    };
+  };
+  baloo = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/baloo-5.91.0.tar.xz";
+      sha256 = "1cqjbaiwqba707xaz9zsrdz9cms2mdrhv6jpwsq8q7f4g4rxcx3m";
+      name = "baloo-5.91.0.tar.xz";
+    };
+  };
+  bluez-qt = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/bluez-qt-5.91.0.tar.xz";
+      sha256 = "0p37jrmppwahh4vaq3wkw6xn0ms8dxcxpfd4glzjlnw426zrwnjr";
+      name = "bluez-qt-5.91.0.tar.xz";
+    };
+  };
+  breeze-icons = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/breeze-icons-5.91.0.tar.xz";
+      sha256 = "0aj24gn48c17n9jzrj0az04ph4hpx7zf2rj4vgwl19iip69vfzf1";
+      name = "breeze-icons-5.91.0.tar.xz";
+    };
+  };
+  extra-cmake-modules = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/extra-cmake-modules-5.91.0.tar.xz";
+      sha256 = "0k65rvxh926ya6qahzk2ns7g1fya1429648mlx7iipxa61g8h5wp";
+      name = "extra-cmake-modules-5.91.0.tar.xz";
+    };
+  };
+  frameworkintegration = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/frameworkintegration-5.91.0.tar.xz";
+      sha256 = "1176ql8f96ap4gzjaj8vm4cr6f2rsx9z93gpc4hx4jcqjhxqrg3z";
+      name = "frameworkintegration-5.91.0.tar.xz";
+    };
+  };
+  kactivities = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kactivities-5.91.0.tar.xz";
+      sha256 = "03y4hx7jgrhac12ys8pm22h0f49kms8b71gck4xv577p3ywi3j60";
+      name = "kactivities-5.91.0.tar.xz";
+    };
+  };
+  kactivities-stats = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kactivities-stats-5.91.0.tar.xz";
+      sha256 = "0864qfljh20723djfzdv8h6nipw01825lhiknyqz17aj2x2ymzcq";
+      name = "kactivities-stats-5.91.0.tar.xz";
+    };
+  };
+  kapidox = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kapidox-5.91.0.tar.xz";
+      sha256 = "1xxpl8rn49d2cr7ld94j3wsg21019l2kq14p5bvilisnj3salka3";
+      name = "kapidox-5.91.0.tar.xz";
+    };
+  };
+  karchive = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/karchive-5.91.0.tar.xz";
+      sha256 = "1kjc47zzdd9jhcmynq6zw6y6zaj2c1i8pxvszx3d9x5asaz2qq53";
+      name = "karchive-5.91.0.tar.xz";
+    };
+  };
+  kauth = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kauth-5.91.0.tar.xz";
+      sha256 = "001svdyvs8qc6h8zkb9x072npkz6xabz6j0djjb380gl9h9wnrgq";
+      name = "kauth-5.91.0.tar.xz";
+    };
+  };
+  kbookmarks = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kbookmarks-5.91.0.tar.xz";
+      sha256 = "0iqfngsvpbgxk6h8l68idcp97df28sa2zwj707zs0mf2bl9k68m4";
+      name = "kbookmarks-5.91.0.tar.xz";
+    };
+  };
+  kcalendarcore = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcalendarcore-5.91.0.tar.xz";
+      sha256 = "0gkn0mzk3za86pjrpi8gd9d71bfv0ihzkgn8yy1ik3dw1rf9gxip";
+      name = "kcalendarcore-5.91.0.tar.xz";
+    };
+  };
+  kcmutils = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcmutils-5.91.0.tar.xz";
+      sha256 = "009r9r7fz1588g2cnqw585d2fz170x8j8bip1zqr7i4jl21ms68s";
+      name = "kcmutils-5.91.0.tar.xz";
+    };
+  };
+  kcodecs = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcodecs-5.91.0.tar.xz";
+      sha256 = "0qkwvbp4vp3w57f3fyjknxd66qac77hl77mf042c7jxjl5vq7h1y";
+      name = "kcodecs-5.91.0.tar.xz";
+    };
+  };
+  kcompletion = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcompletion-5.91.0.tar.xz";
+      sha256 = "1l6z85a4rh3vrf4x5g3pqvp0q36gwmw0fbp9ny1iaqyy21dlh8i4";
+      name = "kcompletion-5.91.0.tar.xz";
+    };
+  };
+  kconfig = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kconfig-5.91.0.tar.xz";
+      sha256 = "0axdnqipa8xgx864zylxllnzchlp50q59bbfw3c98svvvkm3yg56";
+      name = "kconfig-5.91.0.tar.xz";
+    };
+  };
+  kconfigwidgets = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kconfigwidgets-5.91.0.tar.xz";
+      sha256 = "01mvv01hv64wadjh8xk3hhp1vbs04cvbrjpfl1g9cv2sa6hr7102";
+      name = "kconfigwidgets-5.91.0.tar.xz";
+    };
+  };
+  kcontacts = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcontacts-5.91.0.tar.xz";
+      sha256 = "1c839c9rvys3jwmi3fzw06r1nhgvrb4z8sdh8gda0w03vqh7h1hv";
+      name = "kcontacts-5.91.0.tar.xz";
+    };
+  };
+  kcoreaddons = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcoreaddons-5.91.0.tar.xz";
+      sha256 = "16vimllvcs6rnb1ccbv9zg8hxbzacisgrlffyvwm608f4q1xmqyz";
+      name = "kcoreaddons-5.91.0.tar.xz";
+    };
+  };
+  kcrash = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kcrash-5.91.0.tar.xz";
+      sha256 = "0gdknmp5a36ipvzms4jhxywyxpjh0vy26861c54jfsk13yircjal";
+      name = "kcrash-5.91.0.tar.xz";
+    };
+  };
+  kdav = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kdav-5.91.0.tar.xz";
+      sha256 = "026w3bk2lmc7lqzra8w9jq8i2l1hvqsxz36r1jzj9p01skhdm32v";
+      name = "kdav-5.91.0.tar.xz";
+    };
+  };
+  kdbusaddons = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kdbusaddons-5.91.0.tar.xz";
+      sha256 = "18qhpj0s4abypkb8ix2d84wv1kqv6qxyblninn2f9hjkl2dnlwis";
+      name = "kdbusaddons-5.91.0.tar.xz";
+    };
+  };
+  kdeclarative = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kdeclarative-5.91.0.tar.xz";
+      sha256 = "183df5c0xyjqsip0izqvvk4wy2bjb973900s1wqsldhhvc7gpf7z";
+      name = "kdeclarative-5.91.0.tar.xz";
+    };
+  };
+  kded = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kded-5.91.0.tar.xz";
+      sha256 = "1zi0sixlzaxvw4lfil2r36i3xrav3vfwxp2r1lp4n65dpl7nv7p5";
+      name = "kded-5.91.0.tar.xz";
+    };
+  };
+  kdelibs4support = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kdelibs4support-5.91.0.tar.xz";
+      sha256 = "1373fi9vi7ki8frr0lsw6yp335i95v8yq2j41s7ip003dpy4hr2g";
+      name = "kdelibs4support-5.91.0.tar.xz";
+    };
+  };
+  kdesignerplugin = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kdesignerplugin-5.91.0.tar.xz";
+      sha256 = "07lvvryc3k418hd0j7ddlqhid26c51isa8mvk7g6gd0v2x3gp76q";
+      name = "kdesignerplugin-5.91.0.tar.xz";
+    };
+  };
+  kdesu = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kdesu-5.91.0.tar.xz";
+      sha256 = "1wj099w810dabqn43pqis4sism3zwq3d1qa9mvcdyjafqbl7xnjm";
+      name = "kdesu-5.91.0.tar.xz";
+    };
+  };
+  kdewebkit = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kdewebkit-5.91.0.tar.xz";
+      sha256 = "1mln0w1dzrbpm373vfpcyss4xxnrfgwh9nhzr8wmzs8965bn3wqq";
+      name = "kdewebkit-5.91.0.tar.xz";
+    };
+  };
+  kdnssd = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kdnssd-5.91.0.tar.xz";
+      sha256 = "1smzwh7lvz8g7vydxnd2kkh0ymg7yp6akc7k2vg8q65pa6pxqn3g";
+      name = "kdnssd-5.91.0.tar.xz";
+    };
+  };
+  kdoctools = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kdoctools-5.91.0.tar.xz";
+      sha256 = "02lr4l4n5gnv7ffzml8lbrdwgfpq6m7ayhz3bdqqijdfvw6h283n";
+      name = "kdoctools-5.91.0.tar.xz";
+    };
+  };
+  kemoticons = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kemoticons-5.91.0.tar.xz";
+      sha256 = "1jznkiq87rkndv10xs6974b5k0v82ly32agy5acxc2xy9wq7la0h";
+      name = "kemoticons-5.91.0.tar.xz";
+    };
+  };
+  kfilemetadata = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kfilemetadata-5.91.0.tar.xz";
+      sha256 = "1z030irzcvmjq329nwfk3h8cd51dwy9mppnwbgcd0lw6y3bka0rq";
+      name = "kfilemetadata-5.91.0.tar.xz";
+    };
+  };
+  kglobalaccel = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kglobalaccel-5.91.0.tar.xz";
+      sha256 = "09wscg6f19sh314ywpxp47pdr1xf1wzpjchg9rcjg207zrfhqqf0";
+      name = "kglobalaccel-5.91.0.tar.xz";
+    };
+  };
+  kguiaddons = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kguiaddons-5.91.0.tar.xz";
+      sha256 = "0gn8lvpm4i11s5vavlpm162bizjkmh5cb4dhj3p34dlp4vcc4mky";
+      name = "kguiaddons-5.91.0.tar.xz";
+    };
+  };
+  kholidays = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kholidays-5.91.0.tar.xz";
+      sha256 = "165vfmi5y8l00ng494469w5s1gjnf9zkggqrzmq65dfkdis3amdm";
+      name = "kholidays-5.91.0.tar.xz";
+    };
+  };
+  khtml = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/khtml-5.91.0.tar.xz";
+      sha256 = "1ldkk1f954mmgz30vqa895z1nw2jaknnb53lsd5vqxzxi3cmc054";
+      name = "khtml-5.91.0.tar.xz";
+    };
+  };
+  ki18n = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/ki18n-5.91.0.tar.xz";
+      sha256 = "11gdd2gvzsz3r8zvqbxxwbpwjvjwnzzhzyrd4spbpdy0w7j8n6ly";
+      name = "ki18n-5.91.0.tar.xz";
+    };
+  };
+  kiconthemes = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kiconthemes-5.91.0.tar.xz";
+      sha256 = "1khh4ngivwdj9rxxcpx08ka8anskc9i1z9n2zijp4m5ix8mmj3c2";
+      name = "kiconthemes-5.91.0.tar.xz";
+    };
+  };
+  kidletime = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kidletime-5.91.0.tar.xz";
+      sha256 = "12qmiwc8p3izj1y5h0rndj2s496ckm1p85dv4g51zbpg7m8a48qv";
+      name = "kidletime-5.91.0.tar.xz";
+    };
+  };
+  kimageformats = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kimageformats-5.91.0.tar.xz";
+      sha256 = "0df8in33xwajqay487w0hjfsplz8y51w9sjb75na7yqsn75p38xb";
+      name = "kimageformats-5.91.0.tar.xz";
+    };
+  };
+  kinit = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kinit-5.91.0.tar.xz";
+      sha256 = "1y62k24mwzbg4gchvjb8wn6ygq57wc72clb3jgyipw034czdihvi";
+      name = "kinit-5.91.0.tar.xz";
+    };
+  };
+  kio = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kio-5.91.0.tar.xz";
+      sha256 = "14v28qilb5ayv9shw86hb88k60nr4bbd2pa4vwsqij9xkwlympgj";
+      name = "kio-5.91.0.tar.xz";
+    };
+  };
+  kirigami2 = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kirigami2-5.91.0.tar.xz";
+      sha256 = "0ifljwa6hli2rndfadpzs30dpwc99nnvcm3yi9j5dim2bdf6glwc";
+      name = "kirigami2-5.91.0.tar.xz";
+    };
+  };
+  kitemmodels = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kitemmodels-5.91.0.tar.xz";
+      sha256 = "189kgrw2vjr9067mqr4f2sv06xmnjaapry0bf8s41v6r9v7py708";
+      name = "kitemmodels-5.91.0.tar.xz";
+    };
+  };
+  kitemviews = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kitemviews-5.91.0.tar.xz";
+      sha256 = "16cm4zmv1ngrsmy6k0ybv5wxd0g8cc8zwq6ab7jvs7a04sykv238";
+      name = "kitemviews-5.91.0.tar.xz";
+    };
+  };
+  kjobwidgets = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kjobwidgets-5.91.0.tar.xz";
+      sha256 = "14pkyd6j78kignr62xfkvpyi2fwvzcvcsdnn23h8jxkhwm2ri42v";
+      name = "kjobwidgets-5.91.0.tar.xz";
+    };
+  };
+  kjs = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kjs-5.91.0.tar.xz";
+      sha256 = "0jbwlnmf8whzgjkrbnsvdsnn3kv0h44ghf63m2qcgg2l9wb0j8rj";
+      name = "kjs-5.91.0.tar.xz";
+    };
+  };
+  kjsembed = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kjsembed-5.91.0.tar.xz";
+      sha256 = "124y7518jhjg3y2x7bcyl6b3c0bfxfbgd2sz6dwk45y4byx7rl60";
+      name = "kjsembed-5.91.0.tar.xz";
+    };
+  };
+  kmediaplayer = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kmediaplayer-5.91.0.tar.xz";
+      sha256 = "0rn9azrj8k1m67y9ni0f3nwl9ldf1ksiqv6dgnzrx6xh0rxfm2h1";
+      name = "kmediaplayer-5.91.0.tar.xz";
+    };
+  };
+  knewstuff = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/knewstuff-5.91.0.tar.xz";
+      sha256 = "0akaxi9klmpwn4pyr6ys5sxcapdspldq1f64im7vd6byzqrgpnax";
+      name = "knewstuff-5.91.0.tar.xz";
+    };
+  };
+  knotifications = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/knotifications-5.91.0.tar.xz";
+      sha256 = "1207rimq8si1zxnn827631a1hskrd3m3ilgaj3wj859qrbkqmxzm";
+      name = "knotifications-5.91.0.tar.xz";
+    };
+  };
+  knotifyconfig = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/knotifyconfig-5.91.0.tar.xz";
+      sha256 = "07m5mphd8mrak5sdqlldbcd51946v49xpcwi9fhn7w0kx29hknyf";
+      name = "knotifyconfig-5.91.0.tar.xz";
+    };
+  };
+  kpackage = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kpackage-5.91.0.tar.xz";
+      sha256 = "12w8lfwifa107wlrld3zz774hczn9mkib6wqxw24yxxmzfw9lc2i";
+      name = "kpackage-5.91.0.tar.xz";
+    };
+  };
+  kparts = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kparts-5.91.0.tar.xz";
+      sha256 = "10ni6b114acjnmrahvvqw75iqkc10ii97y3z7lirj2727a3qmzzj";
+      name = "kparts-5.91.0.tar.xz";
+    };
+  };
+  kpeople = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kpeople-5.91.0.tar.xz";
+      sha256 = "09l2q8cg9p8g7zkd1mjx6x08bqkr4ykxjibskc184asff7v47gvp";
+      name = "kpeople-5.91.0.tar.xz";
+    };
+  };
+  kplotting = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kplotting-5.91.0.tar.xz";
+      sha256 = "0rgmmliw9cfi0j2miszqz2kphqm04r5nfs8dqq6pnvclk1k9kss6";
+      name = "kplotting-5.91.0.tar.xz";
+    };
+  };
+  kpty = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kpty-5.91.0.tar.xz";
+      sha256 = "1yy1k96kikvvnlyd00krc08ifiqbrz0x5vwv3pgdbpnwgl8p580d";
+      name = "kpty-5.91.0.tar.xz";
+    };
+  };
+  kquickcharts = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kquickcharts-5.91.0.tar.xz";
+      sha256 = "1ghiymm257b8xgmkibb7s7bwb28x3zhnrgrrsya47q5njb87h0ck";
+      name = "kquickcharts-5.91.0.tar.xz";
+    };
+  };
+  kross = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kross-5.91.0.tar.xz";
+      sha256 = "06f8220jmvjsfbzjkr2ybwicwjffbi3yw9sr3bcyrilchrrpgqal";
+      name = "kross-5.91.0.tar.xz";
+    };
+  };
+  krunner = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/krunner-5.91.0.tar.xz";
+      sha256 = "17iaw55rkzyfpgkbw2an6pa4wid79b0dnb3310vfaq0xkm0gjxq6";
+      name = "krunner-5.91.0.tar.xz";
+    };
+  };
+  kservice = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kservice-5.91.0.tar.xz";
+      sha256 = "0m4j7djiyapi1hm23lz9nd238rrlldxlggzkqq056z486v2137bp";
+      name = "kservice-5.91.0.tar.xz";
+    };
+  };
+  ktexteditor = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/ktexteditor-5.91.0.tar.xz";
+      sha256 = "1bkz6v1y5vyxav398a6224ldqa9pqhbad3vmhxrjb2hxcbha2cpm";
+      name = "ktexteditor-5.91.0.tar.xz";
+    };
+  };
+  ktextwidgets = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/ktextwidgets-5.91.0.tar.xz";
+      sha256 = "0xmzrak5mwg1l4v38g14i7j1yr3j6sj13q2iqa433hs5agl6l6n4";
+      name = "ktextwidgets-5.91.0.tar.xz";
+    };
+  };
+  kunitconversion = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kunitconversion-5.91.0.tar.xz";
+      sha256 = "0n2v0f08s71z2imhn41jkm2knjvk7bkwmcz70gs8h97ykrj6niap";
+      name = "kunitconversion-5.91.0.tar.xz";
+    };
+  };
+  kwallet = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kwallet-5.91.0.tar.xz";
+      sha256 = "1z1qb6a2b5rqj7js88ms8n67fbs885pw6djbf1l86na2zhf0adip";
+      name = "kwallet-5.91.0.tar.xz";
+    };
+  };
+  kwayland = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kwayland-5.91.0.tar.xz";
+      sha256 = "1a03ckacp39lpsqyykkm6lxajxm71s6ifpzgj8q0a37v75jzmz9y";
+      name = "kwayland-5.91.0.tar.xz";
+    };
+  };
+  kwidgetsaddons = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kwidgetsaddons-5.91.0.tar.xz";
+      sha256 = "03pj98sgybkcz487vr774x05w46imnipq2794nkv426nnhyxrd73";
+      name = "kwidgetsaddons-5.91.0.tar.xz";
+    };
+  };
+  kwindowsystem = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kwindowsystem-5.91.0.tar.xz";
+      sha256 = "1yy02fvfabrsvdpmrkdnjdsdd3d2crxavsl47si6ry8fdxb90y95";
+      name = "kwindowsystem-5.91.0.tar.xz";
+    };
+  };
+  kxmlgui = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/kxmlgui-5.91.0.tar.xz";
+      sha256 = "1qww2isx99lx0mn1dv0vzrvmr2xdp8zgikyvgw1wf8hfay3v2s1g";
+      name = "kxmlgui-5.91.0.tar.xz";
+    };
+  };
+  kxmlrpcclient = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/portingAids/kxmlrpcclient-5.91.0.tar.xz";
+      sha256 = "1bnymf5wq4apjsgshvbhcggdw7jc0yxv4jag3k19ff9820lskhph";
+      name = "kxmlrpcclient-5.91.0.tar.xz";
+    };
+  };
+  modemmanager-qt = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/modemmanager-qt-5.91.0.tar.xz";
+      sha256 = "15l46lkh8nkal1nai494dabaysy581jzi8nwrv4kjvc6qwc3yrx2";
+      name = "modemmanager-qt-5.91.0.tar.xz";
+    };
+  };
+  networkmanager-qt = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/networkmanager-qt-5.91.0.tar.xz";
+      sha256 = "0f27qin2ks3q7rin53sk9vjjnadjnax99d9k245sjr6fjpczy81f";
+      name = "networkmanager-qt-5.91.0.tar.xz";
+    };
+  };
+  oxygen-icons5 = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/oxygen-icons5-5.91.0.tar.xz";
+      sha256 = "0j3j2lyxr2iz68vasvpjqkix4bnnj6wc4sr97i6x6z06zq0kawai";
+      name = "oxygen-icons5-5.91.0.tar.xz";
+    };
+  };
+  plasma-framework = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/plasma-framework-5.91.0.tar.xz";
+      sha256 = "0ydhhpnwf7lfl3kdjsw92mgsza5gy292f7v6kyby4ygjnir1hizl";
+      name = "plasma-framework-5.91.0.tar.xz";
+    };
+  };
+  prison = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/prison-5.91.0.tar.xz";
+      sha256 = "0k1zp3jzh8gjsji6wh5g8k41zdl8s1vd58ipm0lxy670a71wcqcg";
+      name = "prison-5.91.0.tar.xz";
+    };
+  };
+  purpose = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/purpose-5.91.0.tar.xz";
+      sha256 = "1z6wpz7d9byx4n5zx6chmyy9k1jkmghdgahsvkqsc33z6hnh2b4m";
+      name = "purpose-5.91.0.tar.xz";
+    };
+  };
+  qqc2-desktop-style = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/qqc2-desktop-style-5.91.0.tar.xz";
+      sha256 = "0rd9rvffhif8yckwr7axjcv5iqn5b0jdviij7f9y8vjpkzyjvm8i";
+      name = "qqc2-desktop-style-5.91.0.tar.xz";
+    };
+  };
+  solid = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/solid-5.91.0.tar.xz";
+      sha256 = "1a4k0amyg8mvfr2ld7v8zyphhxv33yybh55vqcshwv4a0jm1wmjg";
+      name = "solid-5.91.0.tar.xz";
+    };
+  };
+  sonnet = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/sonnet-5.91.0.tar.xz";
+      sha256 = "067xj5mllpzl0gnxxljhfi9y4xdgrpqbckm7pykczzqrklrrx8dx";
+      name = "sonnet-5.91.0.tar.xz";
+    };
+  };
+  syndication = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/syndication-5.91.0.tar.xz";
+      sha256 = "1f2kb6mh1xc1k1bn536lq9gq0j2lb65qw4vpp4ixynlfij4zq1gy";
+      name = "syndication-5.91.0.tar.xz";
+    };
+  };
+  syntax-highlighting = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/syntax-highlighting-5.91.0.tar.xz";
+      sha256 = "0fprqi2z8issh3jkql6labszkwd3cpvd6qadsg9fi46vfjr4a2ip";
+      name = "syntax-highlighting-5.91.0.tar.xz";
+    };
+  };
+  threadweaver = {
+    version = "5.91.0";
+    src = fetchurl {
+      url = "${mirror}/stable/frameworks/5.91/threadweaver-5.91.0.tar.xz";
+      sha256 = "1900kqglkwzkjc24mvl0j7jf7xcx6cr6b1g78s5b5m18rw050j12";
+      name = "threadweaver-5.91.0.tar.xz";
+    };
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/syndication.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/syndication.nix
new file mode 100644
index 000000000000..fd5a9b9db846
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/syndication.nix
@@ -0,0 +1,11 @@
+{ mkDerivation, lib
+, extra-cmake-modules
+, kcodecs
+}:
+
+mkDerivation {
+  name = "syndication";
+  meta.maintainers = [ lib.maintainers.bkchr ];
+  nativeBuildInputs = [ extra-cmake-modules ];
+  buildInputs = [ kcodecs ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix
new file mode 100644
index 000000000000..a295b23f3210
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix
@@ -0,0 +1,10 @@
+{ mkDerivation
+, extra-cmake-modules, perl, qtbase, qttools
+}:
+
+mkDerivation {
+  name = "syntax-highlighting";
+  nativeBuildInputs = [ extra-cmake-modules perl ];
+  buildInputs = [ qttools ];
+  propagatedBuildInputs = [ qtbase ];
+}
diff --git a/nixpkgs/pkgs/development/libraries/kde-frameworks/threadweaver.nix b/nixpkgs/pkgs/development/libraries/kde-frameworks/threadweaver.nix
new file mode 100644
index 000000000000..bfa529c9267a
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/kde-frameworks/threadweaver.nix
@@ -0,0 +1,12 @@
+{
+  mkDerivation,
+  extra-cmake-modules,
+  qtbase
+}:
+
+mkDerivation {
+  name = "threadweaver";
+  nativeBuildInputs = [ extra-cmake-modules ];
+  propagatedBuildInputs = [ qtbase ];
+  outputs = [ "out" "dev" ];
+}