Merge master into staging-next

28 files changed, 191 insertions, 158 deletions

diff --git a/pkgs/applications/audio/mixxx/default.nix b/pkgs/applications/audio/mixxx/default.nix
index 58a75ac44ce4..5cf9b1b8ab70 100644
--- a/pkgs/applications/audio/mixxx/default.nix
+++ b/pkgs/applications/audio/mixxx/default.nix
@@ -8,13 +8,13 @@
 
 mkDerivation rec {
   pname = "mixxx";
-  version = "2.2.1";
+  version = "2.2.2";
 
   src = fetchFromGitHub {
     owner = "mixxxdj";
     repo = "mixxx";
     rev = "release-${version}";
-    sha256 = "1q6c2wfpprsx7s7nz1w0mhm2yhikj54jxcv61kwylxx3n5k2na9r";
+    sha256 = "0dmkvcsgq7abxqd4wms8c4w0mr5c53z7n5r8jgzp4swz9nmfjpfg";
   };
 
   buildInputs = [
diff --git a/pkgs/applications/editors/android-studio/default.nix b/pkgs/applications/editors/android-studio/default.nix
index b3a7c2c817c7..7f691b304181 100644
--- a/pkgs/applications/editors/android-studio/default.nix
+++ b/pkgs/applications/editors/android-studio/default.nix
@@ -18,9 +18,9 @@ let
     sha256Hash = "03c5f01dqjvz55l8vyrpypjmmip96kc27p8sw0c5jky0igiyym5j";
   };
   latestVersion = { # canary & dev
-    version = "3.6.0.3"; # "Android Studio 3.6 Canary 3"
-    build = "191.5618338";
-    sha256Hash = "0ryf61svn6ra8gh1rvfjqj3j282zmgcvkjvgfvql1wgkjlz21519";
+    version = "3.6.0.6"; # "Android Studio 3.6 Canary 6"
+    build = "192.5787298";
+    sha256Hash = "1rri8b5nkxj65hq13s5d31fy08llf3ad9s5mn56ridd4nsy2c5df";
   };
 in rec {
   # Attributes are named by their corresponding release channels
diff --git a/pkgs/applications/editors/nano/default.nix b/pkgs/applications/editors/nano/default.nix
index 6072cb62b59c..f24fbb65e551 100644
--- a/pkgs/applications/editors/nano/default.nix
+++ b/pkgs/applications/editors/nano/default.nix
@@ -24,7 +24,7 @@ in stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "mirror://gnu/nano/${pname}-${version}.tar.xz";
-    sha256 = "0jb3zq0v84xb0chyynkcp2jhs9660wmpkic294p4p6c96npp69yi";
+    sha256 = "108dzj6azqmini9bvgl26r0q1y59s3nnrw75hfzv91bs50davlq0";
   };
 
   nativeBuildInputs = [ texinfo ] ++ optional enableNls gettext;
diff --git a/pkgs/applications/misc/barrier/default.nix b/pkgs/applications/misc/barrier/default.nix
index 5d3564f38e6a..e401a7c0b8e0 100644
--- a/pkgs/applications/misc/barrier/default.nix
+++ b/pkgs/applications/misc/barrier/default.nix
@@ -4,13 +4,13 @@
 
 mkDerivation rec {
   pname = "barrier";
-  version = "2.3.0";
+  version = "2.3.1";
 
   src = fetchFromGitHub {
     owner = "debauchee";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1fy7xjwqyisapf8wv50gwpbgbv5b4ldf7766w453h5iw10d18kh0";
+    sha256 = "1dakpgs4jcwg06f45xg6adc83jd2qnpywmjm1z7g0hzd2vd0qg4k";
   };
 
   buildInputs = [ cmake curl xorg.libX11 xorg.libXext xorg.libXtst avahiWithLibdnssdCompat qtbase ];
diff --git a/pkgs/applications/misc/calibre/default.nix b/pkgs/applications/misc/calibre/default.nix
index a949f0400cb0..39fdc8e5e1cf 100644
--- a/pkgs/applications/misc/calibre/default.nix
+++ b/pkgs/applications/misc/calibre/default.nix
@@ -6,11 +6,11 @@
 
 mkDerivation rec {
   pname = "calibre";
-  version = "3.45.2";
+  version = "3.46.0";
 
   src = fetchurl {
     url = "https://download.calibre-ebook.com/${version}/${pname}-${version}.tar.xz";
-    sha256 = "1379g375s3h0fgv9qg43hrg16knd76ym7qkffpn1qyc7kkhv8a05";
+    sha256 = "1dlss01kaz2qlg9ji8c9dn9rd73mmpm5yjg50zp49cwx9y2vjiz9";
   };
 
   patches = [
diff --git a/pkgs/applications/misc/firestarter/default.nix b/pkgs/applications/misc/firestarter/default.nix
new file mode 100644
index 000000000000..e93d0ab69a7b
--- /dev/null
+++ b/pkgs/applications/misc/firestarter/default.nix
@@ -0,0 +1,39 @@
+{ stdenv, fetchFromGitHub, python3, cudatoolkit,
+  withCuda ? true
+}:
+
+with stdenv.lib;
+stdenv.mkDerivation rec {
+  pname = "firestarter";
+  version = "1.7.3";
+
+  src = fetchFromGitHub {
+    owner = "tud-zih-energy";
+    repo = "FIRESTARTER";
+    rev = "v${version}";
+    sha256 = "1gc7kmzx9nw22lyfmpyz72p974jf1hvw5nvszcaq7x6h8cz9ip15";
+  };
+
+  nativeBuildInputs = [ python3 ];
+  buildInputs = optionals withCuda [ cudatoolkit ];
+  preBuild = ''
+    mkdir -p build
+    cd build
+    python ../code-generator.py ${optionalString withCuda "--enable-cuda"}
+  '';
+  makeFlags = optionals withCuda [ "LINUX_CUDA_PATH=${cudatoolkit}" ];
+  enableParallelBuilding = true;
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp FIRESTARTER $out/bin/firestarter
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = https://tu-dresden.de/zih/forschung/projekte/firestarter;
+    description = "Processor Stress Test Utility";
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ astro ];
+    license = licenses.gpl3;
+  };
+}
diff --git a/pkgs/applications/misc/gollum/Gemfile.lock b/pkgs/applications/misc/gollum/Gemfile.lock
index 9a12ba2bfd55..6cd77318754c 100644
--- a/pkgs/applications/misc/gollum/Gemfile.lock
+++ b/pkgs/applications/misc/gollum/Gemfile.lock
@@ -36,7 +36,7 @@ GEM
     mime-types-data (3.2019.0331)
     mini_portile2 (2.4.0)
     mustache (0.99.8)
-    nokogiri (1.10.3)
+    nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
     posix-spawn (0.3.13)
     rack (1.6.11)
diff --git a/pkgs/applications/misc/gollum/gemset.nix b/pkgs/applications/misc/gollum/gemset.nix
index 6de5553ac7cf..f9bdf94db179 100644
--- a/pkgs/applications/misc/gollum/gemset.nix
+++ b/pkgs/applications/misc/gollum/gemset.nix
@@ -151,10 +151,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "02bjydih0j515szfv9mls195cvpyidh6ixm7dwbl3s2sbaxxk5s4";
+      sha256 = "0nmdrqqz1gs0fwkgzxjl4wr554gr8dc1fkrqjc2jpsvwgm41rygv";
       type = "gem";
     };
-    version = "1.10.3";
+    version = "1.10.4";
   };
   posix-spawn = {
     groups = ["default"];
diff --git a/pkgs/applications/misc/gsctl/default.nix b/pkgs/applications/misc/gsctl/default.nix
new file mode 100644
index 000000000000..b84053b94adc
--- /dev/null
+++ b/pkgs/applications/misc/gsctl/default.nix
@@ -0,0 +1,22 @@
+{ stdenv, buildGoPackage, fetchFromGitHub }:
+
+buildGoPackage rec {
+  pname = "gsctl";
+  version = "0.15.4";
+
+  goPackagePath = "github.com/giantswarm/gsctl";
+
+  src = fetchFromGitHub {
+    owner = "giantswarm";
+    repo = pname;
+    rev  = version;
+    sha256 = "0s5bli08wfd9xszx3kc90k51vlgjc00r0qg4mikb6qdc4pxpgsxj";
+  };
+
+  meta = with stdenv.lib; {
+    description = "The Giant Swarm command line interface";
+    homepage = https://github.com/giantswarm/gsctl;
+    license = licenses.asl20;
+    maintainers = with maintainers; [ joesalisbury ];
+  };
+}
diff --git a/pkgs/applications/misc/jekyll/basic/Gemfile.lock b/pkgs/applications/misc/jekyll/basic/Gemfile.lock
index 7954b6dc03ed..00088aef8ad5 100644
--- a/pkgs/applications/misc/jekyll/basic/Gemfile.lock
+++ b/pkgs/applications/misc/jekyll/basic/Gemfile.lock
@@ -17,7 +17,7 @@ GEM
     ffi (1.11.1)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
-    html-pipeline (2.11.0)
+    html-pipeline (2.12.0)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     http_parser.rb (0.6.0)
@@ -36,8 +36,8 @@ GEM
       pathutil (~> 0.9)
       rouge (>= 1.7, < 4)
       safe_yaml (~> 1.0)
-    jekyll-avatar (0.6.0)
-      jekyll (~> 3.0)
+    jekyll-avatar (0.7.0)
+      jekyll (>= 3.0, < 5.0)
     jekyll-mentions (1.5.1)
       html-pipeline (~> 2.3)
       jekyll (>= 3.7, < 5.0)
@@ -49,7 +49,7 @@ GEM
       jekyll (>= 3.7, < 5.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    jemoji (0.11.0)
+    jemoji (0.11.1)
       gemoji (~> 3.0)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
@@ -62,7 +62,7 @@ GEM
     mercenary (0.3.6)
     mini_portile2 (2.4.0)
     minitest (5.11.3)
-    nokogiri (1.10.3)
+    nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
@@ -70,7 +70,7 @@ GEM
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
-    rouge (3.5.1)
+    rouge (3.8.0)
     ruby_dep (1.5.0)
     safe_yaml (1.0.5)
     sass (3.7.4)
diff --git a/pkgs/applications/misc/jekyll/basic/gemset.nix b/pkgs/applications/misc/jekyll/basic/gemset.nix
index 741b5e2a0691..1107ba745fda 100644
--- a/pkgs/applications/misc/jekyll/basic/gemset.nix
+++ b/pkgs/applications/misc/jekyll/basic/gemset.nix
@@ -98,10 +98,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "14659ap360gzmrxl8mb28ys6mld7xw3q4q7pqy0l1cn67szdq779";
+      sha256 = "0f7x70p3fda7i5wfjjljjgjgqwx8m12345bs4xpnh7fhnis42fkk";
       type = "gem";
     };
-    version = "2.11.0";
+    version = "2.12.0";
   };
   "http_parser.rb" = {
     groups = ["default"];
@@ -141,10 +141,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "124624r83pmn7sp2idnsph9m1bbdiha5jnza4ypna8w2inpih51p";
+      sha256 = "03bys2pl60vq92skfhlfqr2j68zhfjc86jffpg32f94wzjk8n0wk";
       type = "gem";
     };
-    version = "0.6.0";
+    version = "0.7.0";
   };
   jekyll-mentions = {
     dependencies = ["html-pipeline" "jekyll"];
@@ -207,10 +207,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0x463l6a8ikaf6pzap0dgh4gfvlkx56g6kdasj9jfb1ld3fvl99k";
+      sha256 = "1yd77r5jvh9chf5qcp6z63gg40yp5n1sr7nv1hlmbq3xjzlhs6h6";
       type = "gem";
     };
-    version = "0.11.0";
+    version = "0.11.1";
   };
   kramdown = {
     groups = ["default"];
@@ -279,10 +279,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "02bjydih0j515szfv9mls195cvpyidh6ixm7dwbl3s2sbaxxk5s4";
+      sha256 = "0nmdrqqz1gs0fwkgzxjl4wr554gr8dc1fkrqjc2jpsvwgm41rygv";
       type = "gem";
     };
-    version = "1.10.3";
+    version = "1.10.4";
   };
   pathutil = {
     dependencies = ["forwardable-extended"];
@@ -331,10 +331,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0yfhazlhjc4abgzhkgq8zqmdphvkh52211widkl4zhsbhqh8wg2q";
+      sha256 = "10cyx03qjdajkkr1gfqhah4n632ma8k8g6hcf0c60pfp6iii8ffs";
       type = "gem";
     };
-    version = "3.5.1";
+    version = "3.8.0";
   };
   ruby_dep = {
     groups = ["default"];
diff --git a/pkgs/applications/misc/jekyll/full/Gemfile.lock b/pkgs/applications/misc/jekyll/full/Gemfile.lock
index 7baf6a45fc54..7b9b74ef1b79 100644
--- a/pkgs/applications/misc/jekyll/full/Gemfile.lock
+++ b/pkgs/applications/misc/jekyll/full/Gemfile.lock
@@ -28,7 +28,7 @@ GEM
     ffi (1.11.1)
     forwardable-extended (2.6.0)
     gemoji (3.0.1)
-    html-pipeline (2.11.0)
+    html-pipeline (2.12.0)
       activesupport (>= 2)
       nokogiri (>= 1.4)
     http_parser.rb (0.6.0)
@@ -47,8 +47,8 @@ GEM
       pathutil (~> 0.9)
       rouge (>= 1.7, < 4)
       safe_yaml (~> 1.0)
-    jekyll-avatar (0.6.0)
-      jekyll (~> 3.0)
+    jekyll-avatar (0.7.0)
+      jekyll (>= 3.0, < 5.0)
     jekyll-coffeescript (1.2.2)
       coffee-script (~> 2.2)
       coffee-script-source (~> 1.12)
@@ -70,7 +70,7 @@ GEM
       jekyll (>= 3.7, < 5.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    jemoji (0.11.0)
+    jemoji (0.11.1)
       gemoji (~> 3.0)
       html-pipeline (~> 2.2)
       jekyll (>= 3.0, < 5.0)
@@ -90,7 +90,7 @@ GEM
     minitest (5.11.3)
     multi_json (1.13.1)
     multipart-post (2.1.1)
-    nokogiri (1.10.3)
+    nokogiri (1.10.4)
       mini_portile2 (~> 2.4.0)
     octokit (4.14.0)
       sawyer (~> 0.8.0, >= 0.5.3)
@@ -104,8 +104,8 @@ GEM
       ffi (~> 1.0)
     rdiscount (2.2.0.1)
     rdoc (6.1.1)
-    redcarpet (3.4.0)
-    rouge (3.5.1)
+    redcarpet (3.5.0)
+    rouge (3.8.0)
     ruby_dep (1.5.0)
     safe_yaml (1.0.5)
     sass (3.7.4)
diff --git a/pkgs/applications/misc/jekyll/full/gemset.nix b/pkgs/applications/misc/jekyll/full/gemset.nix
index 63209d4ff45a..917ba51caabe 100644
--- a/pkgs/applications/misc/jekyll/full/gemset.nix
+++ b/pkgs/applications/misc/jekyll/full/gemset.nix
@@ -195,10 +195,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "14659ap360gzmrxl8mb28ys6mld7xw3q4q7pqy0l1cn67szdq779";
+      sha256 = "0f7x70p3fda7i5wfjjljjgjgqwx8m12345bs4xpnh7fhnis42fkk";
       type = "gem";
     };
-    version = "2.11.0";
+    version = "2.12.0";
   };
   "http_parser.rb" = {
     groups = ["default"];
@@ -238,10 +238,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "124624r83pmn7sp2idnsph9m1bbdiha5jnza4ypna8w2inpih51p";
+      sha256 = "03bys2pl60vq92skfhlfqr2j68zhfjc86jffpg32f94wzjk8n0wk";
       type = "gem";
     };
-    version = "0.6.0";
+    version = "0.7.0";
   };
   jekyll-coffeescript = {
     dependencies = ["coffee-script" "coffee-script-source"];
@@ -358,10 +358,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0x463l6a8ikaf6pzap0dgh4gfvlkx56g6kdasj9jfb1ld3fvl99k";
+      sha256 = "1yd77r5jvh9chf5qcp6z63gg40yp5n1sr7nv1hlmbq3xjzlhs6h6";
       type = "gem";
     };
-    version = "0.11.0";
+    version = "0.11.1";
   };
   kramdown = {
     groups = ["default"];
@@ -518,10 +518,10 @@
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "02bjydih0j515szfv9mls195cvpyidh6ixm7dwbl3s2sbaxxk5s4";
+      sha256 = "0nmdrqqz1gs0fwkgzxjl4wr554gr8dc1fkrqjc2jpsvwgm41rygv";
       type = "gem";
     };
-    version = "1.10.3";
+    version = "1.10.4";
   };
   octokit = {
     dependencies = ["sawyer"];
@@ -648,20 +648,20 @@
     }];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0h9qz2hik4s9knpmbwrzb3jcp3vc5vygp9ya8lcpl7f1l9khmcd7";
+      sha256 = "0skcyx1h8b5ms0rp2zm3ql6g322b8c1adnkwkqyv7z3kypb4bm7k";
       type = "gem";
     };
-    version = "3.4.0";
+    version = "3.5.0";
   };
   rouge = {
     groups = ["default"];
     platforms = [];
     source = {
       remotes = ["https://rubygems.org"];
-      sha256 = "0yfhazlhjc4abgzhkgq8zqmdphvkh52211widkl4zhsbhqh8wg2q";
+      sha256 = "10cyx03qjdajkkr1gfqhah4n632ma8k8g6hcf0c60pfp6iii8ffs";
       type = "gem";
     };
-    version = "3.5.1";
+    version = "3.8.0";
   };
   ruby_dep = {
     groups = ["default"];
diff --git a/pkgs/applications/misc/kdeconnect/default.nix b/pkgs/applications/misc/kdeconnect/default.nix
index 6bc608ee5d4e..ed3c86722699 100644
--- a/pkgs/applications/misc/kdeconnect/default.nix
+++ b/pkgs/applications/misc/kdeconnect/default.nix
@@ -20,11 +20,11 @@
 
 mkDerivation rec {
   pname = "kdeconnect";
-  version = "1.3.4";
+  version = "1.3.5";
 
   src = fetchurl {
     url = "mirror://kde/stable/${pname}/${version}/${pname}-kde-${version}.tar.xz";
-    sha256 = "12ijvp86wm6k81dggypxh3c0dmwg5mczxy43ra8rgv63aavmf42h";
+    sha256 = "02lr3xx5s2mgddac4n3lkgr7ppf1z5m6ajs90rjix0vs8a271kp5";
   };
 
   buildInputs = [
diff --git a/pkgs/applications/networking/cluster/cni/plugins.nix b/pkgs/applications/networking/cluster/cni/plugins.nix
index fb36d3729c05..b5276818f79f 100644
--- a/pkgs/applications/networking/cluster/cni/plugins.nix
+++ b/pkgs/applications/networking/cluster/cni/plugins.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "cni-plugins";
-  version = "0.8.1";
+  version = "0.8.2";
 
   src = fetchFromGitHub {
     owner = "containernetworking";
     repo = "plugins";
     rev = "v${version}";
-    sha256 = "07d8knnabfjipzvcqbq7h8gd940lln934xp57nf5x31d3hpmvzws";
+    sha256 = "0gyxa6mhiyxqw4wpn6r7wgr2kyvflzbdcqsk5ch0b6zih98144ia";
   };
 
   buildInputs = [ removeReferencesTo go ];
diff --git a/pkgs/applications/networking/gns3/default.nix b/pkgs/applications/networking/gns3/default.nix
index ef4009b0e96c..94d5be030da6 100644
--- a/pkgs/applications/networking/gns3/default.nix
+++ b/pkgs/applications/networking/gns3/default.nix
@@ -2,7 +2,7 @@
 
 let
   stableVersion = "2.1.21";
-  previewVersion = "2.2.0b4";
+  previewVersion = "2.2.0rc3";
   addVersion = args:
     let version = if args.stable then stableVersion else previewVersion;
         branch = if args.stable then "stable" else "preview";
@@ -18,7 +18,7 @@ in {
   };
   guiPreview = mkGui {
     stable = false;
-    sha256Hash = "03jlg4ncs69gv1dn1zsdm0ipvlg6r0lwf8myxric6vv4ks7qqd3w";
+    sha256Hash = "0lj2av2kbh1drr8jzd71j85xaiwp53q1g348lk2qqzr35yh16n99";
   };
 
   serverStable = mkServer {
@@ -27,6 +27,6 @@ in {
   };
   serverPreview = mkServer {
     stable = false;
-    sha256Hash = "0mzn62649hmmqq8z2vphqvi0w38jwq8ps4zzbl1dqygbf4gadnqa";
+    sha256Hash = "0a4gx0qhy50v7nivqn8c2kz07crgzg2105hzmwag8xw6bpqmgm1d";
   };
 }
diff --git a/pkgs/applications/networking/instant-messengers/discord/default.nix b/pkgs/applications/networking/instant-messengers/discord/default.nix
index 2338f2478f89..189092a6d5e0 100644
--- a/pkgs/applications/networking/instant-messengers/discord/default.nix
+++ b/pkgs/applications/networking/instant-messengers/discord/default.nix
@@ -27,10 +27,10 @@ in {
     pname = "discord-canary";
     binaryName = "DiscordCanary";
     desktopName = "Discord Canary";
-    version = "0.0.91";
+    version = "0.0.93";
     src = fetchurl {
-      url = "https://dl-canary.discordapp.net/apps/linux/0.0.91/discord-canary-0.0.91.tar.gz";
-      sha256 = "0sw5m4z5k29rzqrsxbvjqd8fxjwd9jn7nbq65nyg7f0d790rhpy8";
+      url = "https://dl-canary.discordapp.net/apps/linux/0.0.93/discord-canary-0.0.93.tar.gz";
+      sha256 = "1jzm5fm7a1p68ims7bv5am0bpbvrhbynzblpj9qrzzrwakdaywbi";
     };
   };
 }.${branch}
diff --git a/pkgs/applications/networking/instant-messengers/signal-desktop/default.nix b/pkgs/applications/networking/instant-messengers/signal-desktop/default.nix
index 97ba8f20de9a..c97a908d33d9 100644
--- a/pkgs/applications/networking/instant-messengers/signal-desktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/signal-desktop/default.nix
@@ -57,11 +57,11 @@ let
 
 in stdenv.mkDerivation rec {
   pname = "signal-desktop";
-  version = "1.26.1";
+  version = "1.26.2";
 
   src = fetchurl {
     url = "https://updates.signal.org/desktop/apt/pool/main/s/signal-desktop/signal-desktop_${version}_amd64.deb";
-    sha256 = "1s48mgya1gvidk0fmm7pifhqj2k0dc9xdq3h5ifz9kivjp7h0z09";
+    sha256 = "08qx7k82x6ybqi3lln6ixzmdz4sr8yz8vfx0y408b85wjfc7ncjk";
   };
 
   phases = [ "unpackPhase" "installPhase" ];
diff --git a/pkgs/applications/office/libreoffice/default-primary-src.nix b/pkgs/applications/office/libreoffice/default-primary-src.nix
index fbf6047af605..b3b21174bc3a 100644
--- a/pkgs/applications/office/libreoffice/default-primary-src.nix
+++ b/pkgs/applications/office/libreoffice/default-primary-src.nix
@@ -2,9 +2,9 @@
 
 rec {
   major = "6";
-  minor = "2";
-  patch = "4";
-  tweak = "2";
+  minor = "3";
+  patch = "0";
+  tweak = "4";
 
   subdir = "${major}.${minor}.${patch}";
 
@@ -12,6 +12,6 @@ rec {
 
   src = fetchurl {
     url = "https://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
-    sha256 = "1drq59lc6p4s8mil2syz93l97phsbk9dcrd5gikqi2dwlzkli0gz";
+    sha256 = "1mxflzrcm04djkj8ifyy4rwgl8bxirrvzrn864w6rgvzn43h30w7";
   };
 }
diff --git a/pkgs/applications/office/libreoffice/default.nix b/pkgs/applications/office/libreoffice/default.nix
index 6acd692a95ba..b5cfefd78209 100644
--- a/pkgs/applications/office/libreoffice/default.nix
+++ b/pkgs/applications/office/libreoffice/default.nix
@@ -48,14 +48,14 @@ let
 
     translations = fetchSrc {
       name = "translations";
-      sha256 = "0ahyrkg1sa4a0igvvd98spjlm5k34cddpwpxl7qhir8ldgighk2c";
+      sha256 = "0730fw2kr00b2d56jkdzjdz49c4k4mxiz879c7ikw59c5zvrh009";
     };
 
     # TODO: dictionaries
 
     help = fetchSrc {
       name = "help";
-      sha256 = "0zrfm8kw6m60wz6mn4y5jhlng90ya045nxyh46sib9nl4nd4d98s";
+      sha256 = "1w9bqwzz75vvxxy9dgln0v6p6isf8mkqnkg1nzlaykvdgsn5sp4z";
     };
 
   };
@@ -145,6 +145,8 @@ in stdenv.mkDerivation rec {
       sed -e '/CPPUNIT_ASSERT_EQUAL(11148L, pOleObj->GetLogicRect().getWidth());/d ' -i sc/qa/unit/subsequent_filters-test.cxx
       # tilde expansion in path processing checks the existence of $HOME
       sed -e 's@OString sSysPath("~/tmp");@& return ; @' -i sal/qa/osl/file/osl_File.cxx
+      # fails on systems using ZFS, see https://github.com/NixOS/nixpkgs/issues/19071
+      sed -e '/CPPUNIT_TEST(getSystemPathFromFileURL_005);/d' -i './sal/qa/osl/file/osl_File.cxx'
       # rendering-dependent: on my computer the test table actually doesn't fit…
       # interesting fact: test disabled on macOS by upstream
       sed -re '/DECLARE_WW8EXPORT_TEST[(]testTableKeep, "tdf91083.odt"[)]/,+5d' -i ./sw/qa/extras/ww8export/ww8export.cxx
@@ -307,6 +309,9 @@ in stdenv.mkDerivation rec {
     # Without these, configure does not finish
     "--without-junit"
 
+    # Schema files for validation are not included in the source tarball
+    "--without-export-validation"
+
     "--disable-libnumbertext" # system-libnumbertext"
 
     # We do tarball prefetching ourselves
diff --git a/pkgs/applications/office/libreoffice/libreoffice-srcs.nix b/pkgs/applications/office/libreoffice/libreoffice-srcs.nix
index bfb74d1bb507..4df8ce1059b4 100644
--- a/pkgs/applications/office/libreoffice/libreoffice-srcs.nix
+++ b/pkgs/applications/office/libreoffice/libreoffice-srcs.nix
@@ -28,11 +28,11 @@
     md5name = "976a12a59bc286d634a21d7be0841cc74289ea9077aa1af46be19d1a6e844c19-apr-util-1.5.4.tar.gz";
   }
   {
-    name = "boost_1_66_0.tar.bz2";
-    url = "http://dev-www.libreoffice.org/src/boost_1_66_0.tar.bz2";
-    sha256 = "5721818253e6a0989583192f96782c4a98eb6204965316df9f5ad75819225ca9";
+    name = "boost_1_69_0.tar.bz2";
+    url = "http://dev-www.libreoffice.org/src/boost_1_69_0.tar.bz2";
+    sha256 = "8f32d4617390d1c2d16f26a27ab60d97807b35440d45891fa340fc2648b04406";
     md5 = "";
-    md5name = "5721818253e6a0989583192f96782c4a98eb6204965316df9f5ad75819225ca9-boost_1_66_0.tar.bz2";
+    md5name = "8f32d4617390d1c2d16f26a27ab60d97807b35440d45891fa340fc2648b04406-boost_1_69_0.tar.bz2";
   }
   {
     name = "breakpad.zip";
@@ -105,11 +105,11 @@
     md5name = "1f467e5bb703f12cbbb09d5cf67ecf4a-converttexttonumber-1-5-0.oxt";
   }
   {
-    name = "curl-7.64.0.tar.gz";
-    url = "http://dev-www.libreoffice.org/src/curl-7.64.0.tar.gz";
-    sha256 = "cb90d2eb74d4e358c1ed1489f8e3af96b50ea4374ad71f143fa4595e998d81b5";
+    name = "curl-7.65.0.tar.xz";
+    url = "http://dev-www.libreoffice.org/src/curl-7.65.0.tar.xz";
+    sha256 = "7766d263929404f693905b5e5222aa0f2bdf8c66ab4b8758f0c0820a42b966cd";
     md5 = "";
-    md5name = "cb90d2eb74d4e358c1ed1489f8e3af96b50ea4374ad71f143fa4595e998d81b5-curl-7.64.0.tar.gz";
+    md5name = "7766d263929404f693905b5e5222aa0f2bdf8c66ab4b8758f0c0820a42b966cd-curl-7.65.0.tar.xz";
   }
   {
     name = "libe-book-0.1.3.tar.xz";
@@ -231,11 +231,11 @@
     md5name = "edc4d741888bc0d38e32dbaa17149596-source-sans-pro-2.010R-ro-1.065R-it.tar.gz";
   }
   {
-    name = "source-serif-font-2.007R.tar.gz";
-    url = "http://dev-www.libreoffice.org/src/source-serif-font-2.007R.tar.gz";
-    sha256 = "10b2bbb357d52bf0f516d3e0ac0a09b5f7901470fbf649b69dad9ccc2d29f7cb";
+    name = "source-serif-pro-3.000R.tar.gz";
+    url = "http://dev-www.libreoffice.org/src/source-serif-pro-3.000R.tar.gz";
+    sha256 = "826a2b784d5cdb4c2bbc7830eb62871528360a61a52689c102a101623f1928e3";
     md5 = "";
-    md5name = "10b2bbb357d52bf0f516d3e0ac0a09b5f7901470fbf649b69dad9ccc2d29f7cb-source-serif-font-2.007R.tar.gz";
+    md5name = "826a2b784d5cdb4c2bbc7830eb62871528360a61a52689c102a101623f1928e3-source-serif-pro-3.000R.tar.gz";
   }
   {
     name = "EmojiOneColor-SVGinOT-1.3.tar.gz";
@@ -308,11 +308,11 @@
     md5name = "0e422d1564a6dbf22a9af598535425271e583514c0f7ba7d9091676420de34ac-libfreehand-0.1.2.tar.xz";
   }
   {
-    name = "freetype-2.8.1.tar.bz2";
-    url = "http://dev-www.libreoffice.org/src/freetype-2.8.1.tar.bz2";
-    sha256 = "e5435f02e02d2b87bb8e4efdcaa14b1f78c9cf3ab1ed80f94b6382fb6acc7d78";
+    name = "freetype-2.9.1.tar.bz2";
+    url = "http://dev-www.libreoffice.org/src/freetype-2.9.1.tar.bz2";
+    sha256 = "db8d87ea720ea9d5edc5388fc7a0497bb11ba9fe972245e0f7f4c7e8b1e1e84d";
     md5 = "";
-    md5name = "e5435f02e02d2b87bb8e4efdcaa14b1f78c9cf3ab1ed80f94b6382fb6acc7d78-freetype-2.8.1.tar.bz2";
+    md5name = "db8d87ea720ea9d5edc5388fc7a0497bb11ba9fe972245e0f7f4c7e8b1e1e84d-freetype-2.9.1.tar.bz2";
   }
   {
     name = "glm-0.9.4.6-libreoffice.zip";
@@ -329,18 +329,18 @@
     md5name = "1b29fedb8bfad775e70eafac5b0590621683b2d9869db994568e6401f4034ceb-gpgme-1.9.0.tar.bz2";
   }
   {
-    name = "graphite2-minimal-1.3.10.tgz";
-    url = "http://dev-www.libreoffice.org/src/graphite2-minimal-1.3.10.tgz";
-    sha256 = "aa5e58356cd084000609ebbd93fef456a1bc0ab9e46fea20e81552fb286232a9";
+    name = "graphite2-minimal-1.3.13.tgz";
+    url = "http://dev-www.libreoffice.org/src/graphite2-minimal-1.3.13.tgz";
+    sha256 = "d47d387161db7f7ebade1920aa7cbdc797e79772597d8b55e80b58d1071bcc36";
     md5 = "";
-    md5name = "aa5e58356cd084000609ebbd93fef456a1bc0ab9e46fea20e81552fb286232a9-graphite2-minimal-1.3.10.tgz";
+    md5name = "d47d387161db7f7ebade1920aa7cbdc797e79772597d8b55e80b58d1071bcc36-graphite2-minimal-1.3.13.tgz";
   }
   {
-    name = "harfbuzz-1.8.4.tar.bz2";
-    url = "http://dev-www.libreoffice.org/src/harfbuzz-1.8.4.tar.bz2";
-    sha256 = "3c592f86fa0da69e2e0e98cae9f5d5b61def3bb7948aa00ca45748f27fa545fd";
+    name = "harfbuzz-2.3.1.tar.bz2";
+    url = "http://dev-www.libreoffice.org/src/harfbuzz-2.3.1.tar.bz2";
+    sha256 = "f205699d5b91374008d6f8e36c59e419ae2d9a7bb8c5d9f34041b9a5abcae468";
     md5 = "";
-    md5name = "3c592f86fa0da69e2e0e98cae9f5d5b61def3bb7948aa00ca45748f27fa545fd-harfbuzz-1.8.4.tar.bz2";
+    md5name = "f205699d5b91374008d6f8e36c59e419ae2d9a7bb8c5d9f34041b9a5abcae468-harfbuzz-2.3.1.tar.bz2";
   }
   {
     name = "hsqldb_1_8_0.zip";
@@ -539,11 +539,11 @@
     md5name = "083daa92d8ee6f4af96a6143b12d7fc8fe1a547e14f862304f7281f8f7347483-ltm-1.0.zip";
   }
   {
-    name = "xmlsec1-1.2.27.tar.gz";
-    url = "http://dev-www.libreoffice.org/src/xmlsec1-1.2.27.tar.gz";
-    sha256 = "97d756bad8e92588e6997d2227797eaa900d05e34a426829b149f65d87118eb6";
+    name = "xmlsec1-1.2.28.tar.gz";
+    url = "http://dev-www.libreoffice.org/src/xmlsec1-1.2.28.tar.gz";
+    sha256 = "13eec4811ea30e3f0e16a734d1dbf7f9d246a71d540b48d143a07b489f6222d4";
     md5 = "";
-    md5name = "97d756bad8e92588e6997d2227797eaa900d05e34a426829b149f65d87118eb6-xmlsec1-1.2.27.tar.gz";
+    md5name = "13eec4811ea30e3f0e16a734d1dbf7f9d246a71d540b48d143a07b489f6222d4-xmlsec1-1.2.28.tar.gz";
   }
   {
     name = "libxml2-2.9.9.tar.gz";
@@ -602,11 +602,11 @@
     md5name = "ef36c1a1aabb2ba3b0bedaaafe717bf4480be2ba8de6f3894be5fd3702b013ba-libmspub-0.1.4.tar.xz";
   }
   {
-    name = "libmwaw-0.3.14.tar.xz";
-    url = "http://dev-www.libreoffice.org/src/libmwaw-0.3.14.tar.xz";
-    sha256 = "aca8bf1ce55ed83adbea82c70d4c8bebe8139f334b3481bf5a6e407f91f33ce9";
+    name = "libmwaw-0.3.15.tar.xz";
+    url = "http://dev-www.libreoffice.org/src/libmwaw-0.3.15.tar.xz";
+    sha256 = "0440bb09f05e3419423d8dfa36ee847056ebfd837f9cbc091fdb5b057daab0b1";
     md5 = "";
-    md5name = "aca8bf1ce55ed83adbea82c70d4c8bebe8139f334b3481bf5a6e407f91f33ce9-libmwaw-0.3.14.tar.xz";
+    md5name = "0440bb09f05e3419423d8dfa36ee847056ebfd837f9cbc091fdb5b057daab0b1-libmwaw-0.3.15.tar.xz";
   }
   {
     name = "mythes-1.2.4.tar.gz";
@@ -623,11 +623,11 @@
     md5name = "db0bd8cdec329b48f53a6f00199c92d5ba40b0f015b153718d1b15d3d967fbca-neon-0.30.2.tar.gz";
   }
   {
-    name = "nss-3.38-with-nspr-4.19.tar.gz";
-    url = "http://dev-www.libreoffice.org/src/nss-3.38-with-nspr-4.19.tar.gz";
-    sha256 = "f271ec73291fa3e4bd4b59109f8035cc3a192fc33886f40ed4f9ee4b31c746e9";
+    name = "nss-3.45-with-nspr-4.21.tar.gz";
+    url = "http://dev-www.libreoffice.org/src/nss-3.45-with-nspr-4.21.tar.gz";
+    sha256 = "fae11751100510d26f16a245f0db9a5b3d638ab28ce0bccd50d4314f7e526ba1";
     md5 = "";
-    md5name = "f271ec73291fa3e4bd4b59109f8035cc3a192fc33886f40ed4f9ee4b31c746e9-nss-3.38-with-nspr-4.19.tar.gz";
+    md5name = "fae11751100510d26f16a245f0db9a5b3d638ab28ce0bccd50d4314f7e526ba1-nss-3.45-with-nspr-4.21.tar.gz";
   }
   {
     name = "libodfgen-0.1.6.tar.bz2";
@@ -686,11 +686,11 @@
     md5name = "66adacd705a7d19895e08eac46d1e851332adf2e736c566bef1164e7a442519d-libpagemaker-0.0.4.tar.xz";
   }
   {
-    name = "pdfium-3550.tar.bz2";
-    url = "http://dev-www.libreoffice.org/src/pdfium-3550.tar.bz2";
-    sha256 = "572460f7f9e2f86d022a9c6a82f1e2ded6c3c29ba352d4b9fac60b87e2159679";
+    name = "pdfium-3794.tar.bz2";
+    url = "http://dev-www.libreoffice.org/src/pdfium-3794.tar.bz2";
+    sha256 = "e3faddcf741336c64ca2e6f72b23e9e60979969b2cf67c878c9a5bc38328cfc4";
     md5 = "";
-    md5name = "572460f7f9e2f86d022a9c6a82f1e2ded6c3c29ba352d4b9fac60b87e2159679-pdfium-3550.tar.bz2";
+    md5name = "e3faddcf741336c64ca2e6f72b23e9e60979969b2cf67c878c9a5bc38328cfc4-pdfium-3794.tar.bz2";
   }
   {
     name = "pixman-0.34.0.tar.gz";
diff --git a/pkgs/applications/science/logic/symbiyosys/default.nix b/pkgs/applications/science/logic/symbiyosys/default.nix
index 0fc7220c43b7..064ad204aff8 100644
--- a/pkgs/applications/science/logic/symbiyosys/default.nix
+++ b/pkgs/applications/science/logic/symbiyosys/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "symbiyosys";
-  version = "2019.04.18";
+  version = "2019.08.13";
 
   src = fetchFromGitHub {
     owner  = "yosyshq";
     repo   = "symbiyosys";
-    rev    = "b1de59032ef3de35e56fa420a914c2f14d2495e4";
-    sha256 = "0zci1n062csswl5xxjh9fwq09p9clv95ckag3yywxq06hnqzx0r7";
+    rev    = "9cb542ac7a310b3dfa626349db53bed6236b670c";
+    sha256 = "0c7nz740738ybk33zzlfl00cq86n31wvra8pqqkpl4ygxnwca1d6";
   };
 
   buildInputs = [ python3 yosys ];
@@ -26,9 +26,6 @@ stdenv.mkDerivation rec {
     substituteInPlace $out/bin/sby \
       --replace "##yosys-sys-path##" \
                 "sys.path += [p + \"/share/yosys/python3/\" for p in [\"$out\", \"${yosys}\"]]"
-    substituteInPlace $out/share/yosys/python3/sby_core.py \
-      --replace "/bin/bash" \
-                "${bash}/bin/bash"
   '';
   meta = {
     description = "Tooling for Yosys-based verification flows";
diff --git a/pkgs/applications/science/logic/tlaplus/toolbox.nix b/pkgs/applications/science/logic/tlaplus/toolbox.nix
index 1566719084c0..91666e85d923 100644
--- a/pkgs/applications/science/logic/tlaplus/toolbox.nix
+++ b/pkgs/applications/science/logic/tlaplus/toolbox.nix
@@ -1,9 +1,9 @@
 { lib, fetchzip, makeWrapper, makeDesktopItem, stdenv
-, jre, swt, gtk, libXtst, glib
+, gtk, libXtst, glib, zlib
 }:
 
 let
-  version = "1.5.7";
+  version = "1.6.0";
   arch = "x86_64";
 
   desktopItem = makeDesktopItem rec {
@@ -25,7 +25,7 @@ in stdenv.mkDerivation {
   inherit version;
   src = fetchzip {
     url = "https://tla.msr-inria.inria.fr/tlatoolbox/products/TLAToolbox-${version}-linux.gtk.${arch}.zip";
-    sha256 = "0lg9sizpw5mkcnwwvmgqigkizjyz2lf1wrg48h7mg7wcv3macy4q";
+    sha256 = "1mgx4p5qykf9q0p4cp6kcpc7fx8g5f2w1g40kdgas24hqwrgs3cm";
   };
 
   buildInputs = [ makeWrapper  ];
@@ -35,17 +35,20 @@ in stdenv.mkDerivation {
   installPhase = ''
     mkdir -p "$out/bin"
     cp -r "$src" "$out/toolbox"
-    chmod +w "$out/toolbox" "$out/toolbox/toolbox"
+    chmod -R +w "$out/toolbox"
 
     patchelf \
       --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
       "$out/toolbox/toolbox"
 
+    patchelf \
+      --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
+      "$(find "$out/toolbox" -name java)"
+
     makeWrapper $out/toolbox/toolbox $out/bin/tla-toolbox \
       --run "set -x; cd $out/toolbox" \
       --add-flags "-data ~/.tla-toolbox" \
-      --prefix PATH : "${jre}/bin" \
-      --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ swt gtk libXtst glib ]}"
+      --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ gtk libXtst glib zlib ]}"
 
     echo -e "\nCreating TLA Toolbox icons..."
     pushd "$src"
diff --git a/pkgs/applications/version-management/git-and-tools/default.nix b/pkgs/applications/version-management/git-and-tools/default.nix
index 5068647e8798..c7d77bf34981 100644
--- a/pkgs/applications/version-management/git-and-tools/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/default.nix
@@ -145,7 +145,7 @@ let
 
   lab = callPackage ./lab { };
 
-  pre-commit = callPackage ./pre-commit { };
+  pre-commit = pkgs.python3Packages.toPythonApplication pkgs.python3Packages.pre-commit;
 
   pass-git-helper = python3Packages.callPackage ./pass-git-helper { };
 
diff --git a/pkgs/applications/version-management/git-and-tools/pre-commit/default.nix b/pkgs/applications/version-management/git-and-tools/pre-commit/default.nix
deleted file mode 100644
index 98608b20b575..000000000000
--- a/pkgs/applications/version-management/git-and-tools/pre-commit/default.nix
+++ /dev/null
@@ -1,34 +0,0 @@
-{ stdenv, python3Packages }:
-with python3Packages; buildPythonApplication rec {
-  pname = "pre-commit";
-  version = "1.18.1";
-
-  src = fetchPypi {
-    inherit version;
-    pname = "pre_commit";
-    sha256 = "0d9ja186g41kw3gmhbi6xjvaslz6z4xis4qn1q6jabkka6jz4qhp";
-  };
-
-  propagatedBuildInputs = [
-    aspy-yaml
-    cached-property
-    cfgv
-    identify
-    nodeenv
-    six
-    toml
-    virtualenv
-    importlib-metadata
-  ] ++ stdenv.lib.optional (pythonOlder "3.7") importlib-resources
-    ++ stdenv.lib.optional (pythonOlder "3.2") futures;
-
-  # Tests fail due to a missing windll dependency
-  doCheck = false;
-
-  meta = with stdenv.lib; {
-    description = "A framework for managing and maintaining multi-language pre-commit hooks";
-    homepage = https://pre-commit.com/;
-    license = licenses.mit;
-    maintainers = with maintainers; [ borisbabic ];
-  };
-}
diff --git a/pkgs/applications/version-management/nbstripout/default.nix b/pkgs/applications/version-management/nbstripout/default.nix
index bb2b4b3e0b8e..8b2b15a00780 100644
--- a/pkgs/applications/version-management/nbstripout/default.nix
+++ b/pkgs/applications/version-management/nbstripout/default.nix
@@ -8,7 +8,8 @@ buildPythonApplication rec {
   # Mercurial should be added as a build input but because it's a Python
   # application, it would mess up the Python environment. Thus, don't add it
   # here, instead add it to PATH when running unit tests
-  buildInputs = [ pytest pytest-flake8 pytest-cram git pytestrunner ];
+  checkInputs = [ pytest pytest-flake8 pytest-cram git ];
+  nativeBuildInputs = [ pytestrunner ];
   propagatedBuildInputs = [ ipython nbformat ];
 
   # PyPI source is currently missing tests. Thus, use GitHub instead.
diff --git a/pkgs/applications/video/avidemux/default.nix b/pkgs/applications/video/avidemux/default.nix
index 72568ab0f5cb..c28d900dd9f1 100644
--- a/pkgs/applications/video/avidemux/default.nix
+++ b/pkgs/applications/video/avidemux/default.nix
@@ -25,11 +25,11 @@ assert !withQT -> default != "qt5";
 
 stdenv.mkDerivation rec {
   pname = "avidemux";
-  version = "2.7.3";
+  version = "2.7.4";
 
   src = fetchurl {
     url = "mirror://sourceforge/avidemux/avidemux/${version}/avidemux_${version}.tar.gz";
-    sha256 = "17x2mnnr5h8pp764p55l1xcn2ljnzhbj8cykajlllvk4rc4qwxld";
+    sha256 = "1acdb3m37vdzzbm8mwyibcn8msi7birb5v30qfi7jli5r00src3x";
   };
 
   patches = [
diff --git a/pkgs/applications/window-managers/bspwm/default.nix b/pkgs/applications/window-managers/bspwm/default.nix
index 3895bafb5a9b..e863a382470f 100644
--- a/pkgs/applications/window-managers/bspwm/default.nix
+++ b/pkgs/applications/window-managers/bspwm/default.nix
@@ -4,13 +4,13 @@
 
 stdenv.mkDerivation rec {
   pname = "bspwm";
-  version = "0.9.8";
+  version = "0.9.9";
 
   src = fetchFromGitHub {
     owner  = "baskerville";
     repo   = "bspwm";
     rev    = version;
-    sha256 = "1vc4pdm4fwb5gz7hyzwvjqkx5087f0vrw11898nq1s7kxzl2lhbx";
+    sha256 = "1i7crmljk1vra1r6alxvj6lqqailjjcv0llyg7a0gm23rbv4a42g";
   };
 
   buildInputs = [ libxcb libXinerama xcbutil xcbutilkeysyms xcbutilwm ];