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-rw-r--r--pkgs/development/libraries/gjs/default.nix20
-rw-r--r--pkgs/development/libraries/glib/setup-hook.sh4
-rw-r--r--pkgs/development/libraries/glui/default.nix40
-rw-r--r--pkgs/development/libraries/hyphen/default.nix27
-rw-r--r--pkgs/development/libraries/kde-frameworks/default.nix2
-rw-r--r--pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh4
-rw-r--r--pkgs/development/libraries/ldns/default.nix37
-rw-r--r--pkgs/development/libraries/libheif/default.nix6
-rw-r--r--pkgs/development/libraries/libwmf/default.nix2
-rw-r--r--pkgs/development/libraries/phonon/backends/gstreamer.nix41
-rw-r--r--pkgs/development/libraries/phonon/backends/vlc.nix45
-rw-r--r--pkgs/development/libraries/phonon/default.nix57
-rw-r--r--pkgs/development/libraries/polkit/default.nix3
-rw-r--r--pkgs/development/libraries/qgnomeplatform/default.nix11
-rw-r--r--pkgs/development/libraries/rocksdb/default.nix28
-rw-r--r--pkgs/development/libraries/science/math/scalapack/default.nix15
-rw-r--r--pkgs/development/libraries/science/math/scalapack/openmpi4.patch143
-rw-r--r--pkgs/development/libraries/snappy/default.nix2
-rw-r--r--pkgs/development/libraries/unixODBCDrivers/default.nix35
-rw-r--r--pkgs/development/libraries/wlroots/default.nix11
-rw-r--r--pkgs/development/libraries/zeitgeist/default.nix69
21 files changed, 289 insertions, 313 deletions
diff --git a/pkgs/development/libraries/gjs/default.nix b/pkgs/development/libraries/gjs/default.nix
index 6430be0b57fca..c723a54765b08 100644
--- a/pkgs/development/libraries/gjs/default.nix
+++ b/pkgs/development/libraries/gjs/default.nix
@@ -7,12 +7,14 @@
 , gobject-introspection
 , spidermonkey_60
 , pango
+, cairo
 , readline
 , glib
 , libxml2
 , dbus
 , gdk-pixbuf
 , makeWrapper
+, nixosTests
 }:
 
 stdenv.mkDerivation rec {
@@ -24,24 +26,24 @@ stdenv.mkDerivation rec {
     sha256 = "1xf68rbagkflb9yi3visfw8cbxqlzd717y8jakgw0y6whzm1dpxl";
   };
 
-  outputs = [ "out" "installedTests" ];
+  outputs = [ "out" "dev" "installedTests" ];
 
   nativeBuildInputs = [
     pkgconfig
     makeWrapper
+    libxml2 # for xml-stripblanks
   ];
 
   buildInputs = [
-    libxml2
     gobject-introspection
-    glib
-    pango
+    cairo
     readline
-    dbus
+    spidermonkey_60
+    dbus # for dbus-run-session
   ];
 
   propagatedBuildInputs = [
-    spidermonkey_60
+    glib
   ];
 
   configureFlags = [
@@ -55,8 +57,6 @@ stdenv.mkDerivation rec {
   '';
 
   postInstall = ''
-    sed 's|-lreadline|-L${readline.out}/lib -lreadline|g' -i $out/lib/libgjs.la
-
     moveToOutput "share/installed-tests" "$installedTests"
     moveToOutput "libexec/gjs/installed-tests" "$installedTests"
 
@@ -67,6 +67,10 @@ stdenv.mkDerivation rec {
   separateDebugInfo = stdenv.isLinux;
 
   passthru = {
+    tests = {
+      installed-tests = nixosTests.installed-tests.gjs;
+    };
+
     updateScript = gnome3.updateScript {
       packageName = "gjs";
     };
diff --git a/pkgs/development/libraries/glib/setup-hook.sh b/pkgs/development/libraries/glib/setup-hook.sh
index 20714ea7ab874..37c750b8db66e 100644
--- a/pkgs/development/libraries/glib/setup-hook.sh
+++ b/pkgs/development/libraries/glib/setup-hook.sh
@@ -1,8 +1,8 @@
 
 make_glib_find_gsettings_schemas() {
     # For packages that need gschemas of other packages (e.g. empathy)
-    for maybe_dir in "$1"/share/gsettings-schemas/*/glib-2.0; do
-        if [[ -d "$maybe_dir/schemas" ]]; then
+    for maybe_dir in "$1"/share/gsettings-schemas/*; do
+        if [[ -d "$maybe_dir/glib-2.0/schemas" ]]; then
             addToSearchPath GSETTINGS_SCHEMAS_PATH "$maybe_dir"
         fi
     done
diff --git a/pkgs/development/libraries/glui/default.nix b/pkgs/development/libraries/glui/default.nix
index 9379a0032af66..8ac42375bf924 100644
--- a/pkgs/development/libraries/glui/default.nix
+++ b/pkgs/development/libraries/glui/default.nix
@@ -1,8 +1,27 @@
-{stdenv, fetchurl, freeglut, libGLU, libGL, libXmu, libXext, libX11, libXi}:
-stdenv.mkDerivation {
-  name = "glui-2.35";
-  buildInputs = [freeglut libGLU libGL libXmu libXext libX11 libXi];
+{ stdenv
+, fetchurl
+, freeglut
+, libGL
+, libGLU
+, libX11
+, libXext
+, libXi
+, libXmu
+}:
+
+stdenv.mkDerivation rec {
+  pname = "glui";
+  version = "2.36";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/project/glui/Source/${version}/glui-${version}.tgz";
+    sha256 = "11r7f0k5jlbl825ibhm5c6bck0fn1hbliya9x1f253ikry1mxvy1";
+  };
+
+  buildInputs = [ freeglut libGLU libGL libXmu libXext libX11 libXi ];
+
   preConfigure = ''cd src'';
+
   installPhase = ''
     mkdir -p "$out"/{bin,lib,share/glui/doc,include}
     cp -rT bin "$out/bin"
@@ -11,14 +30,11 @@ stdenv.mkDerivation {
     cp -rT doc "$out/share/glui/doc"
     cp LICENSE.txt "$out/share/glui/doc"
   '';
-  src = fetchurl {
-    url = "mirror://sourceforge/project/glui/Source/2.36/glui-2.36.tgz";
-    sha256 = "11r7f0k5jlbl825ibhm5c6bck0fn1hbliya9x1f253ikry1mxvy1";
-  };
-  meta = {
+
+  meta = with stdenv.lib; {
     description = ''A user interface library using OpenGL'';
-    license = stdenv.lib.licenses.zlib ;
-    maintainers = [stdenv.lib.maintainers.raskin];
-    platforms = stdenv.lib.platforms.linux;
+    license = licenses.zlib ;
+    maintainers = [ maintainers.raskin ];
+    platforms = platforms.linux;
   };
 }
diff --git a/pkgs/development/libraries/hyphen/default.nix b/pkgs/development/libraries/hyphen/default.nix
new file mode 100644
index 0000000000000..9f30ff54823f8
--- /dev/null
+++ b/pkgs/development/libraries/hyphen/default.nix
@@ -0,0 +1,27 @@
+{ stdenv, fetchurl, perl, ... }:
+
+let
+  version = "2.8.8";
+  folder = with builtins;
+    let parts = splitVersion version;
+    in concatStringsSep "." [ (elemAt parts 0) (elemAt parts 1) ];
+in stdenv.mkDerivation rec {
+  pname = "hyphen";
+  inherit version;
+
+  nativeBuildInputs = [ perl ];
+
+  src = fetchurl {
+    url =
+      "https://sourceforge.net/projects/hunspell/files/Hyphen/${folder}/${pname}-${version}.tar.gz";
+    sha256 = "01ap9pr6zzzbp4ky0vy7i1983fwyqy27pl0ld55s30fdxka3ciih";
+  };
+
+  meta = with stdenv.lib; {
+    description = "A text hyphenation library";
+    homepage = "https://sourceforge.net/projects/hunspell/files/Hyphen/";
+    platforms = platforms.all;
+    license = with licenses; [ gpl2 lgpl21 mpl11 ];
+    maintainers = with maintainers; [ filalex77 ];
+  };
+}
diff --git a/pkgs/development/libraries/kde-frameworks/default.nix b/pkgs/development/libraries/kde-frameworks/default.nix
index aa9f95eebd327..845c911789d0e 100644
--- a/pkgs/development/libraries/kde-frameworks/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/default.nix
@@ -42,7 +42,7 @@ let
       propagate = out:
         let setupHook = { writeScript }:
               writeScript "setup-hook" ''
-                if [ "${hookName:-}" != postHook ]; then
+                if [ "''${hookName:-}" != postHook ]; then
                     postHooks+=("source @dev@/nix-support/setup-hook")
                 else
                     # Propagate $dev so that this setup hook is propagated
diff --git a/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh b/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh
index 35982e8662844..4135f6bfd7aa3 100644
--- a/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh
+++ b/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/setup-hook.sh
@@ -42,12 +42,12 @@ ecmPostHook() {
     cmakeFlags+=" -DKDE_INSTALL_CONFDIR=${!outputBin}/etc/xdg"
     cmakeFlags+=" -DKDE_INSTALL_AUTOSTARTDIR=${!outputBin}/etc/xdg/autostart"
 
-    if [ -n "$qtPluginPrefix" ]; then
+    if [ -n "${qtPluginPrefix-}" ]; then
         cmakeFlags+=" -DKDE_INSTALL_QTPLUGINDIR=${!outputBin}/$qtPluginPrefix"
         cmakeFlags+=" -DKDE_INSTALL_PLUGINDIR=${!outputBin}/$qtPluginPrefix"
     fi
 
-    if [ -n "$qtQmlPrefix" ]; then
+    if [ -n "${qtQmlPrefix-}" ]; then
         cmakeFlags+=" -DKDE_INSTALL_QMLDIR=${!outputBin}/$qtQmlPrefix"
     fi
 }
diff --git a/pkgs/development/libraries/ldns/default.nix b/pkgs/development/libraries/ldns/default.nix
index 1aa208c2044fe..74ac59fef2835 100644
--- a/pkgs/development/libraries/ldns/default.nix
+++ b/pkgs/development/libraries/ldns/default.nix
@@ -1,29 +1,14 @@
-{ stdenv, fetchurl, fetchpatch, openssl, perl, which, dns-root-data }:
+{ stdenv, fetchurl, openssl, perl, which, dns-root-data }:
 
 stdenv.mkDerivation rec {
   pname = "ldns";
-  version = "1.7.0";
+  version = "1.7.1";
 
   src = fetchurl {
     url = "https://www.nlnetlabs.nl/downloads/ldns/${pname}-${version}.tar.gz";
-    sha256 = "1k56jw4hz8njspfxcfw0czf1smg0n48ylia89ziwyx5k9wdmp7y1";
+    sha256 = "0ac242n7996fswq1a3nlh1bbbhrsdwsq4mx7xq8ffq6aplb4rj4a";
   };
 
-  patches = [
-    (fetchpatch {
-      name = "CVE-2017-1000231.patch";
-      url = "https://git.nlnetlabs.nl/ldns/patch/?id=c8391790";
-      sha256 = "1rprfh0y1c28dqiy3vgwvwdhn7b5rsylfzzblx5xdhwfqgdw8vn0";
-      excludes = [ "Changelog" ];
-    })
-    (fetchpatch {
-      name = "CVE-2017-1000232.patch";
-      url = "https://git.nlnetlabs.nl/ldns/patch/?id=3bdeed02";
-      sha256 = "0bv0s5jjp0sswfg8da47d346iwp9yjhj9w7fa3bxh174br0zj07r";
-      excludes = [ "Changelog" ];
-    })
-  ];
-
   postPatch = ''
     patchShebangs doc/doxyparse.pl
   '';
@@ -38,6 +23,7 @@ stdenv.mkDerivation rec {
     "--with-trust-anchor=${dns-root-data}/root.key"
     "--with-drill"
     "--disable-gost"
+    "--with-examples"
   ] ++ stdenv.lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
     "ac_cv_func_malloc_0_nonnull=yes"
     "ac_cv_func_realloc_0_nonnull=yes"
@@ -47,16 +33,11 @@ stdenv.mkDerivation rec {
   doCheck = false; # fails. missing some files
 
   postInstall = ''
+    # Only 'drill' stays in $out
+    # the rest are examples:
+    moveToOutput "bin/ldns*" "$examples"
+    # with exception of ldns-config, which goes to $dev:
     moveToOutput "bin/ldns-config" "$dev"
-
-    pushd examples
-    configureFlagsArray+=( "--bindir=$examples/bin" )
-    configurePhase
-    make
-    make install
-    popd
-
-    sed -i "$out/lib/libldns.la" -e "s,-L${openssl.dev},-L${openssl.out},g"
   '';
 
   meta = with stdenv.lib; {
@@ -64,6 +45,6 @@ stdenv.mkDerivation rec {
     license = licenses.bsd3;
     homepage = http://www.nlnetlabs.nl/projects/ldns/;
     platforms = platforms.unix;
-    maintainers = with maintainers; [ ];
+    maintainers = with maintainers; [ dtzWill ];
   };
 }
diff --git a/pkgs/development/libraries/libheif/default.nix b/pkgs/development/libraries/libheif/default.nix
index f69241ad552e7..85174e9c3e69f 100644
--- a/pkgs/development/libraries/libheif/default.nix
+++ b/pkgs/development/libraries/libheif/default.nix
@@ -2,13 +2,15 @@
 
 stdenv.mkDerivation rec {
   pname = "libheif";
-  version = "1.5.1";
+  version = "1.6.0";
+
+  outputs = [ "bin" "out" "dev" "man" ];
 
   src = fetchFromGitHub {
     owner = "strukturag";
     repo = "libheif";
     rev = "v${version}";
-    sha256 = "0x6207hiy15k2696476qx9jcbzs90fq8cfv4jw6hi14w4wzq89kr";
+    sha256 = "0im9k2pqghlsppj165kh3nc26c4wx1brckmncdmpy0mcj56jjmba";
   };
 
   nativeBuildInputs = [ autoreconfHook pkgconfig ];
diff --git a/pkgs/development/libraries/libwmf/default.nix b/pkgs/development/libraries/libwmf/default.nix
index e7aa5f7ecc9f3..5c684c7fd778e 100644
--- a/pkgs/development/libraries/libwmf/default.nix
+++ b/pkgs/development/libraries/libwmf/default.nix
@@ -6,6 +6,8 @@ stdenv.mkDerivation rec {
   pname = "libwmf";
   version = "0.2.12";
 
+  outputs = [ "out" "dev" ];
+
   src = fetchFromGitHub {
     owner = "caolanm";
     repo = pname;
diff --git a/pkgs/development/libraries/phonon/backends/gstreamer.nix b/pkgs/development/libraries/phonon/backends/gstreamer.nix
index ef7633dadaf36..d9267827e779a 100644
--- a/pkgs/development/libraries/phonon/backends/gstreamer.nix
+++ b/pkgs/development/libraries/phonon/backends/gstreamer.nix
@@ -1,21 +1,13 @@
 { stdenv, lib, fetchurl, cmake, gst_all_1, phonon, pkgconfig
-, extra-cmake-modules, qtbase ? null, qtx11extras ? null, qt4 ? null
-, withQt5 ? false
+, extra-cmake-modules, qttools, qtbase, qtx11extras
 , debug ? false
 }:
 
 with lib;
 
-let
-  v = "4.9.0";
+stdenv.mkDerivation rec {
   pname = "phonon-backend-gstreamer";
-in
-
-assert withQt5 -> qtbase != null;
-assert withQt5 -> qtx11extras != null;
-
-stdenv.mkDerivation {
-  name = "${pname}-${if withQt5 then "qt5" else "qt4"}-${v}";
+  version = "4.10.0";
 
   meta = with stdenv.lib; {
     homepage = https://phonon.kde.org/;
@@ -26,8 +18,8 @@ stdenv.mkDerivation {
   };
 
   src = fetchurl {
-    url = "mirror://kde/stable/phonon/${pname}/${v}/${pname}-${v}.tar.xz";
-    sha256 = "1wc5p1rqglf0n1avp55s50k7fjdzdrhg0gind15k8796w7nfbhyf";
+    url = "mirror://kde/stable/phonon/${pname}/${version}/${pname}-${version}.tar.xz";
+    sha256 = "1wk1ip2w7fkh65zk6rilj314dna0hgsv2xhjmpr5w08xa8sii1y5";
   };
 
   # Hardcode paths to useful plugins so the backend doesn't depend
@@ -52,17 +44,26 @@ stdenv.mkDerivation {
       ''-DGST_PLUGIN_PATH_1_0="${gstPluginPaths}"''
     ];
 
-  buildInputs = with gst_all_1;
-    [ gstreamer gst-plugins-base phonon ]
-    ++ (if withQt5 then [ qtbase qtx11extras ] else [ qt4 ]);
+  buildInputs = with gst_all_1; [
+    gstreamer
+    gst-plugins-base
+    phonon
+    qtbase
+    qtx11extras
+  ];
 
   # cleanup: the build system creates (empty) $out/$out/share/icons (double prefix)
   # if DESTDIR is unset
   DESTDIR="/";
 
-  nativeBuildInputs = [ cmake pkgconfig ] ++ optional withQt5 extra-cmake-modules;
+  nativeBuildInputs = [
+    cmake
+    pkgconfig
+    extra-cmake-modules
+    qttools
+  ];
 
-  cmakeFlags =
-    [ "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}" ]
-    ++ optional withQt5 "-DPHONON_BUILD_PHONON4QT5=ON";
+  cmakeFlags = [
+    "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}"
+  ];
 }
diff --git a/pkgs/development/libraries/phonon/backends/vlc.nix b/pkgs/development/libraries/phonon/backends/vlc.nix
index 98c6be85672c3..9ed137e4f4508 100644
--- a/pkgs/development/libraries/phonon/backends/vlc.nix
+++ b/pkgs/development/libraries/phonon/backends/vlc.nix
@@ -1,22 +1,13 @@
 { stdenv, lib, fetchurl, cmake, phonon, pkgconfig, vlc
-, extra-cmake-modules, qtbase ? null, qtx11extras ? null, qt4 ? null
-, withQt4 ? false
+, extra-cmake-modules, qttools, qtbase, qtx11extras
 , debug ? false
 }:
 
 with lib;
 
-let
-  v = "0.10.2";
+stdenv.mkDerivation rec {
   pname = "phonon-backend-vlc";
-in
-
-assert withQt4 -> qt4 != null;
-assert !withQt4 -> qtbase != null;
-assert !withQt4 -> qtx11extras != null;
-
-stdenv.mkDerivation {
-  name = "${pname}-${if withQt4 then "qt4" else "qt5"}-${v}";
+  version = "0.11.1";
 
   meta = with stdenv.lib; {
     homepage = https://phonon.kde.org/;
@@ -26,17 +17,25 @@ stdenv.mkDerivation {
   };
 
   src = fetchurl {
-    url = "mirror://kde/stable/phonon/${pname}/${v}/${pname}-${v}.tar.xz";
-    sha256 = "163jqq5p9n0yfw2fqk0cqn3c6mqycxsvc4956zhkw5345g81a2a9";
+    url = "mirror://kde/stable/phonon/${pname}/${version}/${pname}-${version}.tar.xz";
+    sha256 = "1vp52i5996khpxs233an7mlrzdji50gcs58ig8nrwfwlgyb1xnfc";
   };
 
-  buildInputs =
-    [ phonon vlc ]
-    ++ (if withQt4 then [ qt4 ] else [ qtbase qtx11extras ]);
-
-  nativeBuildInputs = [ cmake pkgconfig ] ++ optional (!withQt4) extra-cmake-modules;
-
-  cmakeFlags =
-    [ "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}" ]
-    ++ optional (!withQt4) "-DPHONON_BUILD_PHONON4QT5=ON";
+  buildInputs = [
+    phonon
+    vlc
+    qtbase
+    qtx11extras
+  ];
+
+  nativeBuildInputs = [
+    cmake
+    pkgconfig
+    qttools
+    extra-cmake-modules
+  ];
+
+  cmakeFlags = [
+    "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}"
+  ];
 }
diff --git a/pkgs/development/libraries/phonon/default.nix b/pkgs/development/libraries/phonon/default.nix
index 277823b91c0d2..86e3caaa1486c 100644
--- a/pkgs/development/libraries/phonon/default.nix
+++ b/pkgs/development/libraries/phonon/default.nix
@@ -1,22 +1,27 @@
-{ stdenv, lib, fetchurl, cmake, libGLU, libGL, pkgconfig, libpulseaudio
-, qt4 ? null, extra-cmake-modules ? null, qtbase ? null, qttools ? null
-, withQt5 ? false
-, debug ? false }:
+{ stdenv
+, lib
+, fetchurl
+, cmake
+, libGLU
+, libGL
+, pkgconfig
+, libpulseaudio
+, extra-cmake-modules
+, qtbase
+, qttools
+, debug ? false
+}:
 
 with lib;
 
 let
-  v = "4.11.1";
-
-  soname = if withQt5 then "phonon4qt5" else "phonon";
+  soname = "phonon4qt5";
   buildsystemdir = "share/cmake/${soname}";
 in
 
-assert withQt5 -> qtbase != null;
-assert withQt5 -> qttools != null;
-
-stdenv.mkDerivation {
-  name = "phonon-${if withQt5 then "qt5" else "qt4"}-${v}";
+stdenv.mkDerivation rec {
+  pname = "phonon";
+  version = "4.11.1";
 
   meta = {
     homepage = https://phonon.kde.org/;
@@ -27,25 +32,31 @@ stdenv.mkDerivation {
   };
 
   src = fetchurl {
-    url = "mirror://kde/stable/phonon/${v}/phonon-${v}.tar.xz";
+    url = "mirror://kde/stable/phonon/${version}/phonon-${version}.tar.xz";
     sha256 = "0bfy8iqmjhlg3ma3iqd3kxjc2zkzpjgashbpf5x17y0dc2i1whxl";
   };
 
-  buildInputs =
-    [ libGLU libGL libpulseaudio ]
-    ++ (if withQt5 then [ qtbase qttools ] else [ qt4 ]);
+  buildInputs = [
+    libGLU
+    libGL
+    libpulseaudio
+    qtbase
+    qttools
+  ];
 
-  nativeBuildInputs =
-    [ cmake pkgconfig ]
-    ++ optional withQt5 extra-cmake-modules;
+  nativeBuildInputs = [
+    cmake
+    pkgconfig
+    extra-cmake-modules
+  ];
 
   outputs = [ "out" "dev" ];
 
   NIX_CFLAGS_COMPILE = "-fPIC";
 
-  cmakeFlags =
-    [ "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}" ]
-    ++ optional withQt5 "-DPHONON_BUILD_PHONON4QT5=ON";
+  cmakeFlags = [
+    "-DCMAKE_BUILD_TYPE=${if debug then "Debug" else "Release"}"
+  ];
 
   preConfigure = ''
     cmakeFlags+=" -DPHONON_QT_MKSPECS_INSTALL_DIR=''${!outputDev}/mkspecs"
@@ -63,10 +74,8 @@ stdenv.mkDerivation {
     sed -i cmake/FindPhononInternal.cmake \
         -e "/set(INCLUDE_INSTALL_DIR/ c set(INCLUDE_INSTALL_DIR \"''${!outputDev}/include\")"
 
-    ${optionalString withQt5 ''
     sed -i cmake/FindPhononInternal.cmake \
         -e "/set(PLUGIN_INSTALL_DIR/ c set(PLUGIN_INSTALL_DIR \"$qtPluginPrefix/..\")"
-    ''}
 
     sed -i CMakeLists.txt \
         -e "/set(BUILDSYSTEM_INSTALL_DIR/ c set(BUILDSYSTEM_INSTALL_DIR \"''${!outputDev}/${buildsystemdir}\")"
diff --git a/pkgs/development/libraries/polkit/default.nix b/pkgs/development/libraries/polkit/default.nix
index 05813bf29dcae..d0df41c3e5ff9 100644
--- a/pkgs/development/libraries/polkit/default.nix
+++ b/pkgs/development/libraries/polkit/default.nix
@@ -55,7 +55,8 @@ stdenv.mkDerivation rec {
     ++ [ libxslt docbook_xsl docbook_xml_dtd_412 ]; # man pages
   buildInputs =
     [ expat pam spidermonkey_60 ]
-    ++ (if useSystemd then [systemd] else [elogind])
+    # On Linux, fall back to elogind when systemd support is off.
+    ++ stdenv.lib.optional stdenv.isLinux (if useSystemd then systemd else elogind)
     ++ stdenv.lib.optional withGnome gobject-introspection;
 
   propagatedBuildInputs = [
diff --git a/pkgs/development/libraries/qgnomeplatform/default.nix b/pkgs/development/libraries/qgnomeplatform/default.nix
index 94c69a4a14b36..564fc70f2b974 100644
--- a/pkgs/development/libraries/qgnomeplatform/default.nix
+++ b/pkgs/development/libraries/qgnomeplatform/default.nix
@@ -1,14 +1,14 @@
-{ mkDerivation, lib, fetchFromGitHub, pkgconfig, gtk3, qtbase, qmake }:
+{ mkDerivation, lib, fetchFromGitHub, pkgconfig, gtk3, qtbase, qmake, qtx11extras }:
 
 mkDerivation rec {
   pname = "qgnomeplatform";
-  version = "0.5";
+  version = "0.6.0";
 
   src = fetchFromGitHub {
     owner = "FedoraQt";
     repo = "QGnomePlatform";
     rev = version;
-    sha256 = "01ncj21cxd5p7pch6p3zbhv5wp0dgn9vy5hrw54g49fmqnbb1ymz";
+    sha256 = "0fb1mzs6sx76bl7f0z2xhc0jq6y1c55jrw1v3na8577is6g5ji0a";
   };
 
   nativeBuildInputs = [
@@ -19,11 +19,14 @@ mkDerivation rec {
   buildInputs = [
     gtk3
     qtbase
+    qtx11extras
   ];
 
   postPatch = ''
     # Fix plugin dir
-    substituteInPlace qgnomeplatform.pro \
+    substituteInPlace decoration/decoration.pro \
+      --replace "\$\$[QT_INSTALL_PLUGINS]" "$out/$qtPluginPrefix"
+    substituteInPlace theme/theme.pro \
       --replace "\$\$[QT_INSTALL_PLUGINS]" "$out/$qtPluginPrefix"
   '';
 
diff --git a/pkgs/development/libraries/rocksdb/default.nix b/pkgs/development/libraries/rocksdb/default.nix
index 2bb56bec8c0a9..ac70d6ec0f2cd 100644
--- a/pkgs/development/libraries/rocksdb/default.nix
+++ b/pkgs/development/libraries/rocksdb/default.nix
@@ -1,4 +1,8 @@
-{ stdenv, fetchFromGitHub, lib, bzip2, cmake, lz4, snappy, zlib, zstd, enableLite ? false }:
+{ stdenv, fetchFromGitHub, fetchpatch
+, cmake, ninja
+, bzip2, lz4, snappy, zlib, zstd
+, enableLite ? false
+}:
 
 stdenv.mkDerivation rec {
   pname = "rocksdb";
@@ -11,9 +15,17 @@ stdenv.mkDerivation rec {
     sha256 = "0s0n4p1b4jzmslz9d2xd4ajra0m6l9x26mjwlbgw0klxjggmy8qn";
   };
 
-  nativeBuildInputs = [ cmake ];
+  nativeBuildInputs = [ cmake ninja ];
   buildInputs = [ bzip2 lz4 snappy zlib zstd ];
 
+  patches = [
+    # https://github.com/facebook/rocksdb/pull/6076
+    (fetchpatch {
+      url = "https://github.com/facebook/rocksdb/commit/c0be4b2ff1a5393419673fab961cb9b09ba38752.diff";
+      sha256 = "1f2wg9kqlmf2hiiihmbp8m5fr2wnn7896g6i9yg9hdgi40pw30w6";
+    })
+  ];
+
   postPatch = ''
     substituteInPlace CMakeLists.txt --replace "find_package(zlib " "find_package(ZLIB "
   '';
@@ -31,13 +43,17 @@ stdenv.mkDerivation rec {
     "-DWITH_ZSTD=1"
     "-DWITH_GFLAGS=0"
     "-DUSE_RTTI=1"
-    (lib.optional
-        (stdenv.hostPlatform.system == "i686-linux"
-         || stdenv.hostPlatform.system == "x86_64-linux")
+    "-DROCKSDB_INSTALL_ON_WINDOWS=YES" # harmless elsewhere
+    (stdenv.lib.optional
+        (stdenv.hostPlatform.isx86 && stdenv.hostPlatform.isLinux)
         "-DFORCE_SSE42=1")
-    (lib.optional enableLite "-DROCKSDB_LITE=1")
+    (stdenv.lib.optional enableLite "-DROCKSDB_LITE=1")
+    "-DFAIL_ON_WARNINGS=${if stdenv.hostPlatform.isMinGW then "NO" else "YES"}"
   ];
 
+  # otherwise "cc1: error: -Wformat-security ignored without -Wformat [-Werror=format-security]"
+  hardeningDisable = stdenv.lib.optional stdenv.hostPlatform.isWindows "format";
+
   meta = with stdenv.lib; {
     homepage = https://rocksdb.org;
     description = "A library that provides an embeddable, persistent key-value store for fast storage";
diff --git a/pkgs/development/libraries/science/math/scalapack/default.nix b/pkgs/development/libraries/science/math/scalapack/default.nix
index 14277c8c6318d..bff0d9a85fa2c 100644
--- a/pkgs/development/libraries/science/math/scalapack/default.nix
+++ b/pkgs/development/libraries/science/math/scalapack/default.nix
@@ -1,20 +1,19 @@
-{ stdenv, fetchurl, cmake, openssh
+{ stdenv, fetchFromGitHub, cmake, openssh
 , gfortran, mpi, openblasCompat
 } :
 
 
 stdenv.mkDerivation rec {
   pname = "scalapack";
-  version = "2.0.2";
+  version = "2.1";
 
-  src = fetchurl {
-    url = "http://www.netlib.org/scalapack/scalapack-${version}.tgz";
-    sha256 = "0p1r61ss1fq0bs8ynnx7xq4wwsdvs32ljvwjnx6yxr8gd6pawx0c";
+  src = fetchFromGitHub {
+    owner = "Reference-ScaLAPACK";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "042q9kc383h7y0had9a37702z4s0szavss063ljvfdsbjy07gzb1";
   };
 
-  # patch to rename outdated MPI functions
-  patches = [ ./openmpi4.patch ];
-
   nativeBuildInputs = [ cmake openssh ];
   buildInputs = [ mpi gfortran openblasCompat ];
 
diff --git a/pkgs/development/libraries/science/math/scalapack/openmpi4.patch b/pkgs/development/libraries/science/math/scalapack/openmpi4.patch
deleted file mode 100644
index 5d0afb58c0277..0000000000000
--- a/pkgs/development/libraries/science/math/scalapack/openmpi4.patch
+++ /dev/null
@@ -1,143 +0,0 @@
-diff --git a/BLACS/SRC/blacs_get_.c b/BLACS/SRC/blacs_get_.c
-index e979767..d4b04cf 100644
---- a/BLACS/SRC/blacs_get_.c
-+++ b/BLACS/SRC/blacs_get_.c
-@@ -23,7 +23,7 @@ F_VOID_FUNC blacs_get_(int *ConTxt, int *what, int *val)
-    case SGET_MSGIDS:
-       if (BI_COMM_WORLD == NULL) Cblacs_pinfo(val, &val[1]);
-       iptr = &val[1];
--      ierr=MPI_Attr_get(MPI_COMM_WORLD, MPI_TAG_UB, (BVOID **) &iptr,val);
-+      ierr=MPI_Comm_get_attr(MPI_COMM_WORLD, MPI_TAG_UB, (BVOID **) &iptr,val);
-       val[0] = 0;
-       val[1] = *iptr;
-       break;
-diff --git a/BLACS/SRC/cgamn2d_.c b/BLACS/SRC/cgamn2d_.c
-index 2db6ccb..6958f32 100644
---- a/BLACS/SRC/cgamn2d_.c
-+++ b/BLACS/SRC/cgamn2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC cgamn2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/cgamx2d_.c b/BLACS/SRC/cgamx2d_.c
-index 707c0b6..f802d01 100644
---- a/BLACS/SRC/cgamx2d_.c
-+++ b/BLACS/SRC/cgamx2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC cgamx2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/dgamn2d_.c b/BLACS/SRC/dgamn2d_.c
-index dff23b4..a2627ac 100644
---- a/BLACS/SRC/dgamn2d_.c
-+++ b/BLACS/SRC/dgamn2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC dgamn2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/dgamx2d_.c b/BLACS/SRC/dgamx2d_.c
-index a51f731..2a644d0 100644
---- a/BLACS/SRC/dgamx2d_.c
-+++ b/BLACS/SRC/dgamx2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC dgamx2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/igamn2d_.c b/BLACS/SRC/igamn2d_.c
-index 16bc003..f6a7859 100644
---- a/BLACS/SRC/igamn2d_.c
-+++ b/BLACS/SRC/igamn2d_.c
-@@ -218,7 +218,7 @@ F_VOID_FUNC igamn2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/igamx2d_.c b/BLACS/SRC/igamx2d_.c
-index 8165cbe..a7cfcc6 100644
---- a/BLACS/SRC/igamx2d_.c
-+++ b/BLACS/SRC/igamx2d_.c
-@@ -218,7 +218,7 @@ F_VOID_FUNC igamx2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/sgamn2d_.c b/BLACS/SRC/sgamn2d_.c
-index d6c95e5..569c797 100644
---- a/BLACS/SRC/sgamn2d_.c
-+++ b/BLACS/SRC/sgamn2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC sgamn2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/sgamx2d_.c b/BLACS/SRC/sgamx2d_.c
-index 4b0af6f..8897ece 100644
---- a/BLACS/SRC/sgamx2d_.c
-+++ b/BLACS/SRC/sgamx2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC sgamx2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/zgamn2d_.c b/BLACS/SRC/zgamn2d_.c
-index 9de2b23..37897df 100644
---- a/BLACS/SRC/zgamn2d_.c
-+++ b/BLACS/SRC/zgamn2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC zgamn2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
-diff --git a/BLACS/SRC/zgamx2d_.c b/BLACS/SRC/zgamx2d_.c
-index 414c381..0e9d474 100644
---- a/BLACS/SRC/zgamx2d_.c
-+++ b/BLACS/SRC/zgamx2d_.c
-@@ -221,7 +221,7 @@ F_VOID_FUNC zgamx2d_(int *ConTxt, F_CHAR scope, F_CHAR top, int *m, int *n,
-       {
- #endif
-       i = 2;
--      ierr=MPI_Type_struct(i, len, disp, dtypes, &MyType);
-+      ierr=MPI_Type_create_struct(i, len, disp, dtypes, &MyType);
-       ierr=MPI_Type_commit(&MyType);
-       bp->N = bp2->N = 1;
-       bp->dtype = bp2->dtype = MyType;
diff --git a/pkgs/development/libraries/snappy/default.nix b/pkgs/development/libraries/snappy/default.nix
index 80c3630af29e0..f35f5bfc55a2e 100644
--- a/pkgs/development/libraries/snappy/default.nix
+++ b/pkgs/development/libraries/snappy/default.nix
@@ -32,6 +32,6 @@ stdenv.mkDerivation rec {
     homepage = https://google.github.io/snappy/;
     license = licenses.bsd3;
     description = "Compression/decompression library for very high speeds";
-    platforms = platforms.unix;
+    platforms = platforms.all;
   };
 }
diff --git a/pkgs/development/libraries/unixODBCDrivers/default.nix b/pkgs/development/libraries/unixODBCDrivers/default.nix
index c1810443bdb3d..78f85afca9171 100644
--- a/pkgs/development/libraries/unixODBCDrivers/default.nix
+++ b/pkgs/development/libraries/unixODBCDrivers/default.nix
@@ -1,4 +1,4 @@
-{ fetchurl, stdenv, unixODBC, cmake, postgresql, mysql, libmysqlclient, sqlite, zlib, libxml2, dpkg, lib, openssl, kerberos, libuuid, patchelf }:
+{ fetchurl, stdenv, unixODBC, cmake, postgresql, mysql, sqlite, zlib, libxml2, dpkg, lib, openssl, kerberos, libuuid, patchelf, libiconv, fetchFromGitHub }:
 
 # I haven't done any parameter tweaking.. So the defaults provided here might be bad
 
@@ -29,35 +29,42 @@
 
   mariadb = stdenv.mkDerivation rec {
     pname = "mariadb-connector-odbc";
-    version = "3.1.2";
-
-    src = fetchurl {
-      url = "https://downloads.mariadb.org/interstitial/connector-odbc-${version}/${pname}-${version}-ga-src.tar.gz";
-      sha256 = "0iibly2mbqijqyq4pzpb6dh40clqhvqrhgnj8knm4bw3nlksd0d5";
+    version = "3.1.4";
+
+    src = fetchFromGitHub {
+      owner = "MariaDB";
+      repo = "mariadb-connector-odbc";
+      rev = version;
+      sha256 = "1kbz5mng9vx89cw2sx7gsvhbv4h86zwp31fr0hxqing3cwxhkfgw";
+      # this driver only seems to build correctly when built against the mariadb-connect-c subrepo
+      # (see https://github.com/NixOS/nixpkgs/issues/73258)
+      fetchSubmodules = true;
     };
 
     nativeBuildInputs = [ cmake ];
-    buildInputs = [ unixODBC libmysqlclient openssl ];
+    buildInputs = [ unixODBC openssl libiconv ];
+
+    preConfigure = ''
+      # we don't want to build a .pkg
+      sed -i 's/ADD_SUBDIRECTORY(osxinstall)//g' CMakeLists.txt
+    '';
 
     cmakeFlags = [
       "-DWITH_OPENSSL=ON"
-    ];
-
-   NIX_CFLAGS_COMPILE = [
-     "-I${libmysqlclient}/include/mysql"
-     "-L${libmysqlclient}/lib/mysql"
+      # on darwin this defaults to ON but we want to build against unixODBC
+      "-DWITH_IODBC=OFF"
     ];
 
     passthru = {
       fancyName = "MariaDB";
-      driver = "lib/libmaodbc.so";
+      driver = if stdenv.isDarwin then "lib/libmaodbc.dylib" else "lib/libmaodbc.so";
     };
 
     meta = with stdenv.lib; {
       description = "MariaDB ODBC database driver";
       homepage =  https://downloads.mariadb.org/connector-odbc/;
       license = licenses.gpl2;
-      platforms = platforms.linux;
+      platforms = platforms.linux ++ platforms.darwin;
     };
   };
 
diff --git a/pkgs/development/libraries/wlroots/default.nix b/pkgs/development/libraries/wlroots/default.nix
index 54464ffd4b663..a567e66285cc7 100644
--- a/pkgs/development/libraries/wlroots/default.nix
+++ b/pkgs/development/libraries/wlroots/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchFromGitHub, meson, ninja, pkgconfig
+{ stdenv, fetchFromGitHub, meson, ninja, pkgconfig, fetchpatch
 , wayland, libGL, wayland-protocols, libinput, libxkbcommon, pixman
 , xcbutilwm, libX11, libcap, xcbutilimage, xcbutilerrors, mesa
 , libpng, ffmpeg_4, freerdp
@@ -15,6 +15,15 @@ stdenv.mkDerivation rec {
     sha256 = "1ak86kx617c81dy85wg9rldy1z3n8ch93cjc05a4j6sifv0nkyfm";
   };
 
+  patches = [
+    # add missing header that changed in mesa-19.2.2
+    # https://github.com/swaywm/wlroots/issues/1862
+    (fetchpatch {
+      url = "https://github.com/swaywm/wlroots/commit/d113e48a2a32542fe6e12f1759f07888364609bf.diff";
+      sha256 = "1h09j1gmnzlz4py92a92chgy8xzsd8h8xn5irq9s2hq4cla66h87";
+    })
+  ];
+
   # $out for the library and $examples for the example programs (in examples):
   outputs = [ "out" "examples" ];
 
diff --git a/pkgs/development/libraries/zeitgeist/default.nix b/pkgs/development/libraries/zeitgeist/default.nix
index 9e3b06453bfae..98c94cfeccaad 100644
--- a/pkgs/development/libraries/zeitgeist/default.nix
+++ b/pkgs/development/libraries/zeitgeist/default.nix
@@ -1,7 +1,23 @@
-{ stdenv, fetchFromGitLab, pkgconfig, glib, sqlite, gobject-introspection, vala
-, autoconf, automake, libtool, gettext, dbus, telepathy-glib
-, gtk3, json-glib, librdf_raptor2, dbus-glib
-, pythonSupport ? true, python2Packages
+{ stdenv
+, fetchFromGitLab
+, fetchpatch
+, pkgconfig
+, glib
+, sqlite
+, gobject-introspection
+, vala
+, autoconf
+, automake
+, libtool
+, gettext
+, dbus
+, telepathy-glib
+, gtk3
+, json-glib
+, librdf_raptor2
+, dbus-glib
+, pythonSupport ? true
+, python2Packages
 }:
 
 stdenv.mkDerivation rec {
@@ -18,31 +34,58 @@ stdenv.mkDerivation rec {
     sha256 = "0ig3d3j1n0ghaxsgfww6g2hhcdwx8cljwwfmp9jk1nrvkxd6rnmv";
   };
 
-  preConfigure = "NOCONFIGURE=1 ./autogen.sh";
-
-  configureFlags = [ "--with-session-bus-services-dir=${placeholder "out"}/share/dbus-1/services" ];
+  patches = [
+    # Fix build with gettext 0.20
+    (fetchpatch {
+      url = "https://gitlab.freedesktop.org/zeitgeist/zeitgeist/commit/b5c00e80189fd59a059a95c4e276728a2492cb89.patch";
+      sha256 = "1r7f7j3l2p6xlzxajihgx8bzbc2sxcb9spc9pi26rz9bwmngdyq7";
+    })
+  ];
 
   nativeBuildInputs = [
-    autoconf automake libtool pkgconfig gettext gobject-introspection vala python2Packages.python
+    autoconf
+    automake
+    libtool
+    pkgconfig
+    gettext
+    gobject-introspection
+    vala
+    python2Packages.python
   ];
+
   buildInputs = [
-    glib sqlite dbus telepathy-glib dbus-glib
-    gtk3 json-glib librdf_raptor2 python2Packages.rdflib
+    glib
+    sqlite
+    dbus
+    telepathy-glib
+    dbus-glib
+    gtk3
+    json-glib
+    librdf_raptor2
+    python2Packages.rdflib
+  ];
+
+  configureFlags = [
+    "--with-session-bus-services-dir=${placeholder "out"}/share/dbus-1/services"
   ];
 
+  enableParallelBuilding = true;
+
   postPatch = ''
     patchShebangs data/ontology2code
   '';
 
-  enableParallelBuilding = true;
+  preConfigure = ''
+    NOCONFIGURE=1 ./autogen.sh
+  '';
 
   postFixup = stdenv.lib.optionalString pythonSupport ''
     moveToOutput lib/${python2Packages.python.libPrefix} "$py"
   '';
 
   meta = with stdenv.lib; {
-    description = "A service which logs the users's activities and events";
-    homepage = https://zeitgeist.freedesktop.org/;
+    description = "A service which logs the users’s activities and events";
+    homepage = "https://zeitgeist.freedesktop.org/";
     maintainers = with maintainers; [ lethalman worldofpeace ];
     license = licenses.gpl2;
     platforms = platforms.linux;