Merge staging-next into staging

.github/CODEOWNERS

@@ -120,3 +120,6 @@
 # Dhall
 /pkgs/development/dhall-modules      @Gabriel439 @Profpatsch
 /pkgs/development/interpreters/dhall @Gabriel439 @Profpatsch
+
+# Idris
+/pkgs/development/idris-modules @Infinisil

doc/languages-frameworks/idris.section.md

@@ -1,39 +1,115 @@
-Idris packages
-==============
+# Idris packages
 
-This directory contains build rules for idris packages. In addition,
-it contains several functions to build and compose those packages.
-Everything is exposed to the user via the `idrisPackages` attribute.
+## Installing Idris
 
-callPackage
-------------
+The easiest way to get a working idris version is to install the `idris` attribute:
 
-This is like the normal nixpkgs callPackage function, specialized to
-idris packages.
+```
+$ # On NixOS
+$ nix-env -i nixos.idris
+$ # On non-NixOS
+$ nix-env -i nixpkgs.idris
+```
 
-builtins
----------
+This however only provides the `prelude` and `base` libraries. To install additional libraries:
 
-This is a list of all of the libraries that come packaged with Idris
-itself.
+```
+$ nix-env -iE 'pkgs: pkgs.idrisPackages.with-packages (with pkgs.idrisPackages; [ contrib pruviloj ])'
+```
 
-build-idris-package
---------------------
+To see all available Idris packages:
+```
+$ # On NixOS
+$ nix-env -qaPA nixos.idrisPackages
+$ # On non-NixOS
+$ nix-env -qaPA nixpkgs.idrisPackages
+```
 
-A function to build an idris package. Its sole argument is a set like
-you might pass to `stdenv.mkDerivation`, except `build-idris-package`
-sets several attributes for you. See `build-idris-package.nix` for
-details.
+Similarly, entering a `nix-shell`:
+```
+$ nix-shell -p 'idrisPackages.with-packages (with idrisPackages; [ contrib pruviloj ])'
+```
 
-build-builtin-package
-----------------------
+## Starting Idris with library support
 
-A version of `build-idris-package` specialized to builtin libraries.
-Mostly for internal use.
+To have access to these libraries in idris, call it with an argument `-p <library name>` for each library:
 
-with-packages
--------------
+```
+$ nix-shell -p 'idrisPackages.with-packages (with idrisPackages; [ contrib pruviloj ])'
+[nix-shell:~]$ idris -p contrib -p pruviloj
+```
 
-Bundle idris together with a list of packages. Because idris currently
-only supports a single directory in its library path, you must include
-all desired libraries here, including `prelude` and `base`.
+A listing of all available packages the Idris binary has access to is available via `--listlibs`:
+
+```
+$ idris --listlibs
+00prelude-idx.ibc
+pruviloj
+base
+contrib
+prelude
+00pruviloj-idx.ibc
+00base-idx.ibc
+00contrib-idx.ibc
+```
+
+## Building an Idris project with Nix
+
+As an example of how a Nix expression for an Idris package can be created, here is the one for `idrisPackages.yaml`:
+
+```nix
+{ build-idris-package
+, fetchFromGitHub
+, contrib
+, lightyear
+, lib
+}:
+build-idris-package  {
+  name = "yaml";
+  version = "2018-01-25";
+
+  # This is the .ipkg file that should be built, defaults to the package name
+  # In this case it should build `Yaml.ipkg` instead of `yaml.ipkg`
+  # This is only necessary because the yaml packages ipkg file is
+  # different from its package name here.
+  ipkgName = "Yaml";
+  # Idris dependencies to provide for the build
+  idrisDeps = [ contrib lightyear ];
+
+  src = fetchFromGitHub {
+    owner = "Heather";
+    repo = "Idris.Yaml";
+    rev = "5afa51ffc839844862b8316faba3bafa15656db4";
+    sha256 = "1g4pi0swmg214kndj85hj50ccmckni7piprsxfdzdfhg87s0avw7";
+  };
+
+  meta = {
+    description = "Idris YAML lib";
+    homepage = https://github.com/Heather/Idris.Yaml;
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.brainrape ];
+  };
+}
+```
+
+Assuming this file is saved as `yaml.nix`, it's buildable using
+
+```
+$ nix-build -E '(import <nixpkgs> {}).idrisPackages.callPackage ./yaml.nix {}'
+```
+
+Or it's possible to use
+
+```nix
+with import <nixpkgs> {};
+
+{
+  yaml = idrisPackages.callPackage ./yaml.nix {};
+}
+```
+
+in another file (say `default.nix`) to be able to build it with
+
+```
+$ nix-build -A yaml
+```

doc/languages-frameworks/node.section.md

@@ -14,7 +14,7 @@ project.
 
 The package set also provides support for multiple Node.js versions. The policy
 is that a new package should be added to the collection for the latest stable LTS
-release (which is currently 8.x), unless there is an explicit reason to support
+release (which is currently 10.x), unless there is an explicit reason to support
 a different release.
 
 If your package uses native addons, you need to examine what kind of native
@@ -26,7 +26,7 @@ build system it uses. Here are some examples:
 
 After you have identified the correct system, you need to override your package
 expression while adding in build system as a build input. For example, `dat`
-requires `node-gyp-build`, so we override its expression in `default-v8.nix`:
+requires `node-gyp-build`, so we override its expression in `default-v10.nix`:
 
 ```nix
 dat = nodePackages.dat.override (oldAttrs: {
@@ -36,9 +36,9 @@ dat = nodePackages.dat.override (oldAttrs: {
 
 To add a package from NPM to nixpkgs:
 
- 1. Modify `pkgs/development/node-packages/node-packages-v8.json` to add, update
-    or remove package entries. (Or `pkgs/development/node-packages/node-packages-v10.json`
-    for packages depending on Node.js 10.x)
+ 1. Modify `pkgs/development/node-packages/node-packages-v10.json` to add, update
+    or remove package entries. (Or `pkgs/development/node-packages/node-packages-v8.json`
+    for packages depending on Node.js 8.x)
  2. Run the script: `(cd pkgs/development/node-packages && ./generate.sh)`.
  3. Build your new package to test your changes:
     `cd /path/to/nixpkgs && nix-build -A nodePackages.<new-or-updated-package>`.

doc/stdenv.xml

@@ -2077,7 +2077,7 @@ someVar=$(stripHash $name)
    Nix itself considers a build-time dependency merely something that should
    previously be built and accessible at build time—packages themselves are
    on their own to perform any additional setup. In most cases, that is fine,
-   and the downstream derivation can deal with it's own dependencies. But for a
+   and the downstream derivation can deal with its own dependencies. But for a
    few common tasks, that would result in almost every package doing the same
    sort of setup work---depending not on the package itself, but entirely on
    which dependencies were used.
@@ -2131,10 +2131,10 @@ someVar=$(stripHash $name)
    <literal>n + 1</literal> dependencies, as only those ones match the
    compiler's target platform. The <envar>hostOffset</envar> variable is
    defined with the current dependency's host offset
-   <envar>targetOffset</envar> with its target offset, before it's setup hook
-   is sourced. Additionally, since most environment hooks don't care about the
-   target platform, That means the setup hook can append to the right bash
-   array by doing something like
+   <envar>targetOffset</envar> with its target offset, before its setup hook is
+   sourced. Additionally, since most environment hooks don't care about the
+   target platform, That means the setup hook can append to the right bash array
+   by doing something like
 <programlisting language="bash">
 addEnvHooks "$hostOffset" myBashFunction
   </programlisting>
@@ -2142,7 +2142,7 @@ addEnvHooks "$hostOffset" myBashFunction
 
   <para>
    The <emphasis>existence</emphasis> of setups hooks has long been documented
-   and packages inside Nixpkgs are free to use these mechanism. Other packages,
+   and packages inside Nixpkgs are free to use this mechanism. Other packages,
    however, should not rely on these mechanisms not changing between Nixpkgs
    versions. Because of the existing issues with this system, there's little
    benefit from mandating it be stable for any period of time.

lib/licenses.nix

@@ -47,6 +47,7 @@ lib.mapAttrs (n: v: v // { shortName = n; }) rec {
   amd = {
     fullName = "AMD License Agreement";
     url = http://developer.amd.com/amd-license-agreement/;
+    free = false;
   };
 
   apsl20 = spdx {
@@ -104,14 +105,10 @@ lib.mapAttrs (n: v: v // { shortName = n; }) rec {
     fullName = ''BSD 4-clause "Original" or "Old" License'';
   };
 
-  bsl10 = {
-    fullName = "Business Source License 1.0";
-    url = https://mariadb.com/bsl10;
-  };
-
   bsl11 = {
     fullName = "Business Source License 1.1";
     url = https://mariadb.com/bsl11;
+    free = false;
   };
 
   clArtistic = spdx {

lib/systems/examples.nix

@@ -112,11 +112,26 @@ rec {
     config = "aarch64-none-elf";
     libc = "newlib";
   };
+  
+  aarch64be-embedded = {
+    config = "aarch64_be-none-elf";
+    libc = "newlib";
+  };
 
   ppc-embedded = {
     config = "powerpc-none-eabi";
     libc = "newlib";
   };
+  
+  ppcle-embedded = {
+    config = "powerpcle-none-eabi";
+    libc = "newlib";
+  };
+  
+  alpha-embedded = {
+    config = "alpha-elf";
+    libc = "newlib";
+  };
 
   i686-embedded = {
     config = "i686-elf";

lib/systems/parse.nix

@@ -80,6 +80,7 @@ rec {
     armv8r   = { bits = 32; significantByte = littleEndian; family = "arm"; version = "8"; };
     armv8m   = { bits = 32; significantByte = littleEndian; family = "arm"; version = "8"; };
     aarch64  = { bits = 64; significantByte = littleEndian; family = "arm"; version = "8"; };
+    aarch64_be = { bits = 64; significantByte = bigEndian; family = "arm"; version = "8"; };
 
     i686     = { bits = 32; significantByte = littleEndian; family = "x86"; };
     x86_64   = { bits = 64; significantByte = littleEndian; family = "x86"; };
@@ -92,6 +93,7 @@ rec {
     powerpc  = { bits = 32; significantByte = bigEndian;    family = "power"; };
     powerpc64 = { bits = 64; significantByte = bigEndian; family = "power"; };
     powerpc64le = { bits = 64; significantByte = littleEndian; family = "power"; };
+    powerpcle = { bits = 32; significantByte = littleEndian; family = "power"; };
 
     riscv32  = { bits = 32; significantByte = littleEndian; family = "riscv"; };
     riscv64  = { bits = 64; significantByte = littleEndian; family = "riscv"; };
@@ -101,6 +103,8 @@ rec {
 
     wasm32   = { bits = 32; significantByte = littleEndian; family = "wasm"; };
     wasm64   = { bits = 64; significantByte = littleEndian; family = "wasm"; };
+    
+    alpha    = { bits = 64; significantByte = littleEndian; family = "alpha"; };
 
     avr      = { bits = 8; family = "avr"; };
   };

lib/trivial.nix

@@ -129,6 +129,13 @@ rec {
   /* Returns the current nixpkgs release number as string. */
   release = lib.strings.fileContents ../.version;
 
+  /* Returns the current nixpkgs release code name.
+
+     On each release the first letter is bumped and a new animal is chosen
+     starting with that new letter.
+  */
+  codeName = "Koi";
+
   /* Returns the current nixpkgs version suffix as string. */
   versionSuffix =
     let suffixFile = ../.version-suffix;

maintainers/maintainer-list.nix

@@ -216,6 +216,11 @@
     github = "alunduil";
     name = "Alex Brandt";
   };
+  amar1729 = {
+    email = "amar.paul16@gmail.com";
+    github = "amar1729";
+    name = "Amar Paul";
+  };
   ambrop72 = {
     email = "ambrop7@gmail.com";
     github = "ambrop72";
@@ -757,6 +762,11 @@
     github = "ChengCat";
     name = "Yucheng Zhang";
   };
+  chessai = {
+    email = "chessai1996@gmail.com";
+    github = "chessai";
+    name = "Daniel Cartwright";
+  };
   chiiruno = {
     email = "okinan@protonmail.com";
     github = "chiiruno";
@@ -4263,6 +4273,11 @@
     github = "tex";
     name = "Milan Svoboda";
   };
+  tg-x = {
+    email = "*@tg-x.net";
+    github = "tg-x";
+    name = "TG ⊗ Θ";
+  };
   thall = {
     email = "niclas.thall@gmail.com";
     github = "thall";

nixos/doc/manual/configuration/configuration.xml

@@ -22,5 +22,6 @@
  <xi:include href="networking.xml" />
  <xi:include href="linux-kernel.xml" />
  <xi:include href="../generated/modules.xml" xpointer="xpointer(//section[@id='modules']/*)" />
+ <xi:include href="profiles.xml" />
 <!-- Apache; libvirtd virtualisation -->
 </part>

nixos/doc/manual/configuration/profiles.xml

@@ -0,0 +1,39 @@
+<chapter xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="ch-profiles">
+ <title>Profiles</title>
+ <para>
+  In some cases, it may be desirable to take advantage of commonly-used,
+  predefined configurations provided by nixpkgs, but different from those that
+  come as default. This is a role fulfilled by NixOS's Profiles, which come as
+  files living in <filename>&lt;nixpkgs/nixos/modules/profiles&gt;</filename>.
+  That is to say, expected usage is to add them to the imports list of your
+  <filename>/etc/configuration.nix</filename> as such:
+ </para>
+ <programlisting>
+  imports = [
+   &lt;nixpkgs/nixos/modules/profiles/profile-name.nix&gt;
+  ];
+ </programlisting>
+ <para>
+  Even if some of these profiles seem only useful in the context of
+  install media, many are actually intended to be used in real installs.
+ </para>
+ <para>
+  What follows is a brief explanation on the purpose and use-case for each
+  profile. Detailing each option configured by each one is out of scope.
+ </para>
+ <xi:include href="profiles/all-hardware.xml" />
+ <xi:include href="profiles/base.xml" />
+ <xi:include href="profiles/clone-config.xml" />
+ <xi:include href="profiles/demo.xml" />
+ <xi:include href="profiles/docker-container.xml" />
+ <xi:include href="profiles/graphical.xml" />
+ <xi:include href="profiles/hardened.xml" />
+ <xi:include href="profiles/headless.xml" />
+ <xi:include href="profiles/installation-device.xml" />
+ <xi:include href="profiles/minimal.xml" />
+ <xi:include href="profiles/qemu-guest.xml" />
+</chapter>

nixos/doc/manual/configuration/profiles/all-hardware.xml

@@ -0,0 +1,20 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-all-hardware">
+ <title>All Hardware</title>
+ <para>
+  Enables all hardware supported by NixOS: i.e., all firmware is
+  included, and all devices from which one may boot are enabled in the initrd.
+  Its primary use is in the NixOS installation CDs.
+ </para>
+ <para>
+  The enabled kernel modules include support for SATA and PATA, SCSI
+  (partially), USB, Firewire (untested), Virtio (QEMU, KVM, etc.), VMware, and
+  Hyper-V. Additionally, <xref linkend="opt-hardware.enableAllFirmware"/> is
+  enabled, and the firmware for the ZyDAS ZD1211 chipset is specifically
+  installed.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/base.xml

@@ -0,0 +1,15 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-base">
+ <title>Base</title>
+ <para>
+  Defines the software packages included in the "minimal"
+  installation CD. It installs several utilities useful in a simple recovery or
+  install media, such as a text-mode web browser, and tools for manipulating
+  block devices, networking, hardware diagnostics, and filesystems (with their
+  respective kernel modules).
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/clone-config.xml

@@ -0,0 +1,14 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-clone-config">
+ <title>Clone Config</title>
+ <para>
+  This profile is used in installer images.
+  It provides an editable configuration.nix that imports all the modules that
+  were also used when creating the image in the first place.
+  As a result it allows users to edit and rebuild the live-system.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/demo.xml

@@ -0,0 +1,13 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-demo">
+ <title>Demo</title>
+ <para>
+  This profile just enables a <systemitem class="username">demo</systemitem> user, with password <literal>demo</literal>, uid <literal>1000</literal>, <systemitem class="groupname">wheel</systemitem>
+  group and <link linkend="opt-services.xserver.displayManager.sddm.autoLogin">
+   autologin in the SDDM display manager</link>.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/docker-container.xml

@@ -0,0 +1,15 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-docker-container">
+ <title>Docker Container</title>
+ <para>
+  This is the profile from which the Docker images are generated. It prepares a
+  working system by importing the <link linkend="sec-profile-minimal">Minimal</link> and
+  <link linkend="sec-profile-clone-config">Clone Config</link> profiles, and setting appropriate
+  configuration options that are useful inside a container context, like
+  <xref linkend="opt-boot.isContainer"/>.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/graphical.xml

@@ -0,0 +1,21 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-graphical">
+ <title>Graphical</title>
+ <para>
+  Defines a NixOS configuration with the Plasma 5 desktop. It's used by the
+  graphical installation CD.
+ </para>
+ <para>
+  It sets <xref linkend="opt-services.xserver.enable"/>,
+  <xref linkend="opt-services.xserver.displayManager.sddm.enable"/>,
+  <xref linkend="opt-services.xserver.desktopManager.plasma5.enable"/> (
+  <link linkend="opt-services.xserver.desktopManager.plasma5.enableQt4Support">
+   without Qt4 Support</link>), and
+  <xref linkend="opt-services.xserver.libinput.enable"/> to true. It also
+  includes glxinfo and firefox in the system packages list.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/hardened.xml

@@ -0,0 +1,22 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-hardened">
+ <title>Hardened</title>
+ <para>
+  A profile with most (vanilla) hardening options enabled by default,
+  potentially at the cost of features and performance.
+ </para>
+ <para>
+  This includes a hardened kernel, and limiting the system information
+  available to processes through the <filename>/sys</filename> and
+  <filename>/proc</filename> filesystems. It also disables the User Namespaces
+  feature of the kernel, which stops Nix from being able to build anything
+  (this particular setting can be overriden via
+  <xref linkend="opt-security.allowUserNamespaces"/>). See the <literal
+   xlink:href="https://github.com/nixos/nixpkgs/tree/master/nixos/modules/profiles/hardened.nix">
+   profile source</literal> for further detail on which settings are altered.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/headless.xml

@@ -0,0 +1,18 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-headless">
+ <title>Headless</title>
+ <para>
+  Common configuration for headless machines (e.g., Amazon EC2 instances).
+ </para>
+ <para>
+  Disables <link linkend="opt-sound.enable">sound</link>,
+  <link linkend="opt-boot.vesa">vesa</link>, serial consoles,
+  <link linkend="opt-systemd.enableEmergencyMode">emergency mode</link>,
+  <link linkend="opt-boot.loader.grub.splashImage">grub splash images</link> and
+  configures the kernel to reboot automatically on panic.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/installation-device.xml

@@ -0,0 +1,35 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-installation-device">
+ <title>Installation Device</title>
+ <para>
+  Provides a basic configuration for installation devices like CDs. This means
+  enabling hardware scans, using the <link linkend="sec-profile-clone-config">
+   Clone Config profile</link> to guarantee
+  <filename>/etc/nixos/configuration.nix</filename> exists (for
+  <command>nixos-rebuild</command> to work), a copy of the Nixpkgs channel
+  snapshot used to create the install media.
+ </para>
+ <para>
+  Additionally, documentation for <link linkend="opt-documentation.enable">
+   Nixpkgs</link> and <link linkend="opt-documentation.nixos.enable">NixOS
+   </link> are forcefully enabled (to override the
+   <link linkend="sec-profile-minimal">Minimal profile</link> preference); the
+   NixOS manual is shown automatically on TTY 8, sudo and udisks are disabled.
+   Autologin is enabled as root.
+ </para>
+ <para>
+  A message is shown to the user to start a display manager if needed,
+  ssh with <xref linkend="opt-services.openssh.permitRootLogin"/> are enabled (but
+  doesn't autostart). WPA Supplicant is also enabled without autostart.
+ </para>
+ <para>
+  Finally, vim is installed, root is set to not have a password, the kernel is
+  made more silent for remote public IP installs, and several settings are
+  tweaked so that the installer has a better chance of succeeding under
+  low-memory environments.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/minimal.xml

@@ -0,0 +1,17 @@
+
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-minimal">
+ <title>Minimal</title>
+ <para>
+  This profile defines a small NixOS configuration. It does not contain any
+  graphical stuff. It's a very short file that enables
+  <link linkend="opt-environment.noXlibs">noXlibs</link>, sets
+  <link linkend="opt-i18n.supportedLocales">i18n.supportedLocales</link>
+  to only support the user-selected locale,
+  <link linkend="opt-documentation.enable">disables packages' documentation
+  </link>, and <link linkend="opt-sound.enable">disables sound</link>.
+ </para>
+</section>

nixos/doc/manual/configuration/profiles/qemu-guest.xml

@@ -0,0 +1,16 @@
+<section xmlns="http://docbook.org/ns/docbook"
+         xmlns:xlink="http://www.w3.org/1999/xlink"
+         xmlns:xi="http://www.w3.org/2001/XInclude"
+         version="5.0"
+         xml:id="sec-profile-qemu-guest">
+ <title>QEMU Guest</title>
+ <para>
+  This profile contains common configuration for virtual machines running under
+  QEMU (using virtio).
+ </para>
+ <para>
+  It makes virtio modules available on the initrd, sets the system time from
+  the hardware clock to work around a bug in qemu-kvm, and
+  <link linkend="opt-security.rngd.enable">enables rngd</link>.
+ </para>
+</section>

nixos/doc/manual/man-nixos-generate-config.xml

@@ -13,18 +13,18 @@
  </refnamediv>
  <refsynopsisdiv>
   <cmdsynopsis>
-   <command>nixos-generate-config</command> 
+   <command>nixos-generate-config</command>
    <arg>
     <option>--force</option>
    </arg>
-    
+
    <arg>
     <arg choice='plain'>
      <option>--root</option>
     </arg>
      <replaceable>root</replaceable>
    </arg>
-    
+
    <arg>
     <arg choice='plain'>
      <option>--dir</option>
@@ -167,7 +167,7 @@ $ nixos-generate-config --root /mnt
 
 {
   imports =
-    [ &lt;nixos/modules/installer/scan/not-detected.nix>
+    [ &lt;nixos/modules/installer/scan/not-detected.nix&gt;
     ];
 
   boot.initrd.availableKernelModules = [ "ehci_hcd" "ahci" ];

nixos/doc/manual/release-notes/rl-1903.xml

@@ -149,6 +149,14 @@
      make sure to update your configuration if you want to keep <literal>proglodyte-wasm</literal>
     </para>
    </listitem>
+   <listitem>
+    <para>
+     When the <literal>nixpkgs.pkgs</literal> option is set, NixOS will no
+     longer ignore the <literal>nixpkgs.overlays</literal> option. The old
+     behavior can be recovered by setting <literal>nixpkgs.overlays =
+     lib.mkForce [];</literal>.
+    </para>
+   </listitem>
    <listitem>
     <para>
      OpenSMTPD has been upgraded to version 6.4.0p1. This release makes
@@ -206,6 +214,14 @@
      <literal>hardware.ckb-next.*</literal>.
     </para>
    </listitem>
+   <listitem>
+    <para>
+     The option <literal>services.xserver.displayManager.job.logToFile</literal> which was
+     previously set to <literal>true</literal> when using the display managers
+     <literal>lightdm</literal>, <literal>sddm</literal> or <literal>xpra</literal> has been
+     reset to the default value (<literal>false</literal>).
+    </para>
+   </listitem>
   </itemizedlist>
  </section>
 

nixos/lib/build-vms.nix

@@ -1,4 +1,13 @@
-{ system, pkgs, minimal ? false, config ? {} }:
+{ system
+, # Use a minimal kernel?
+  minimal ? false
+, # Ignored
+  config ? null
+  # Nixpkgs, for qemu, lib and more
+, pkgs
+, # NixOS configuration to add to the VMs
+  extraConfigurations ? []
+}:
 
 with pkgs.lib;
 with import ../lib/qemu-flags.nix { inherit pkgs; };
@@ -28,7 +37,8 @@ rec {
           ../modules/testing/test-instrumentation.nix # !!! should only get added for automated test runs
           { key = "no-manual"; documentation.nixos.enable = false; }
           { key = "qemu"; system.build.qemu = qemu; }
-        ] ++ optional minimal ../modules/testing/minimal-kernel.nix;
+        ] ++ optional minimal ../modules/testing/minimal-kernel.nix
+          ++ extraConfigurations;
       extraArgs = { inherit nodes; };
     };
 

nixos/lib/testing.nix

@@ -1,6 +1,13 @@
-{ system, pkgs, minimal ? false, config ? {} }:
+{ system
+, pkgs
+  # Use a minimal kernel?
+, minimal ? false
+  # Ignored
+, config ? null
+  # Modules to add to each VM
+, extraConfigurations ? [] }:
 
-with import ./build-vms.nix { inherit system pkgs minimal config; };
+with import ./build-vms.nix { inherit system pkgs minimal extraConfigurations; };
 with pkgs;
 
 let

nixos/modules/config/gtk/gtk-icon-cache.nix

@@ -0,0 +1,86 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+{
+  options = {
+    gtk.iconCache.enable = mkOption {
+      type = types.bool;
+      default = config.services.xserver.enable;
+      description = ''
+        Whether to build icon theme caches for GTK+ applications.
+      '';
+    };
+  };
+
+  config = mkIf config.gtk.iconCache.enable {
+
+    # (Re)build icon theme caches
+    # ---------------------------
+    # Each icon theme has its own cache. The difficult is that many
+    # packages may contribute with icons to the same theme by installing
+    # some icons.
+    #
+    # For instance, on my current NixOS system, the following packages
+    # (among many others) have icons installed into the hicolor icon
+    # theme: hicolor-icon-theme, psensor, wpa_gui, caja, etc.
+    #
+    # As another example, the mate icon theme has icons installed by the
+    # packages mate-icon-theme, mate-settings-daemon, and libmateweather.
+    #
+    # The HighContrast icon theme also has icons from different packages,
+    # like gnome-theme-extras and meld.
+
+    # When the cache is built all of its icons has to be known. How to
+    # implement this?
+    #
+    # I think that most themes have all icons installed by only one
+    # package. On my system there are 71 themes installed. Only 3 of them
+    # have icons installed from more than one package.
+    #
+    # If the main package of the theme provides a cache, presumably most
+    # of its icons will be available to applications without running this
+    # module. But additional icons offered by other packages will not be
+    # available. Therefore I think that it is good that the main theme
+    # package installs a cache (although it does not completely fixes the
+    # situation for packages installed with nix-env).
+    #
+    # The module solution presented here keeps the cache when there is
+    # only one package contributing with icons to the theme. Otherwise it
+    # rebuilds the cache taking into account the icons provided all
+    # packages.
+
+    environment.extraSetup = ''
+      # For each icon theme directory ...
+
+      find $out/share/icons -mindepth 1 -maxdepth 1 -print0 | while read -d $'\0' themedir
+      do
+
+        # In order to build the cache, the theme dir should be
+        # writable. When the theme dir is a symbolic link to somewhere
+        # in the nix store it is not writable and it means that only
+        # one package is contributing to the theme. If it already has
+        # a cache, no rebuild is needed. Otherwise a cache has to be
+        # built, and to be able to do that we first remove the
+        # symbolic link and make a directory, and then make symbolic
+        # links from the original directory into the new one.
+
+        if [ ! -w "$themedir" -a -L "$themedir" -a ! -r "$themedir"/icon-theme.cache ]; then
+          name=$(basename "$themedir")
+          path=$(readlink -f "$themedir")
+          rm "$themedir"
+          mkdir -p "$themedir"
+          ln -s "$path"/* "$themedir"/
+        fi
+
+        # (Re)build the cache if the theme dir is writable, replacing any
+        # existing cache for the theme
+
+        if [ -w "$themedir" ]; then
+          rm -f "$themedir"/icon-theme.cache
+          ${pkgs.gtk3.out}/bin/gtk-update-icon-cache --ignore-theme-index "$themedir"
+        fi
+      done
+    '';
+  };
+
+}

nixos/modules/config/networking.nix

@@ -260,9 +260,9 @@ in
             '';
 
       } // optionalAttrs config.services.resolved.enable {
-        # symlink the static version of resolv.conf as recommended by upstream:
+        # symlink the dynamic stub resolver of resolv.conf as recommended by upstream:
         # https://www.freedesktop.org/software/systemd/man/systemd-resolved.html#/etc/resolv.conf
-        "resolv.conf".source = "${pkgs.systemd}/lib/systemd/resolv.conf";
+        "resolv.conf".source = "/run/systemd/resolve/stub-resolv.conf";
       } // optionalAttrs (config.services.resolved.enable && dnsmasqResolve) {
         "dnsmasq-resolv.conf".source = "/run/systemd/resolve/resolv.conf";
       } // optionalAttrs (pkgs.stdenv.hostPlatform.libc == "glibc") {

nixos/modules/config/system-path.nix

@@ -135,10 +135,6 @@ in
       # outputs TODO: note that the tools will often not be linked by default
       postBuild =
         ''
-          if [ -x $out/bin/gtk-update-icon-cache -a -f $out/share/icons/hicolor/index.theme ]; then
-              $out/bin/gtk-update-icon-cache $out/share/icons/hicolor
-          fi
-
           if [ -x $out/bin/glib-compile-schemas -a -w $out/share/glib-2.0/schemas ]; then
               $out/bin/glib-compile-schemas $out/share/glib-2.0/schemas
           fi

nixos/modules/hardware/ckb-next.nix

@@ -10,6 +10,15 @@ in
     options.hardware.ckb-next = {
       enable = mkEnableOption "the Corsair keyboard/mouse driver";
 
+      gid = mkOption {
+        type = types.nullOr types.int;
+        default = null;
+        example = 100;
+        description = ''
+          Limit access to the ckb daemon to a particular group.
+        '';
+      };
+
       package = mkOption {
         type = types.package;
         default = pkgs.ckb-next;
@@ -26,8 +35,8 @@ in
       systemd.services.ckb-next = {
         description = "Corsair Keyboards and Mice Daemon";
         wantedBy = ["multi-user.target"];
-        script = "exec ${cfg.package}/bin/ckb-next-daemon";
         serviceConfig = {
+          ExecStart = "${cfg.package}/bin/ckb-next-daemon ${optionalString (cfg.gid != null) "--gid=${builtins.toString cfg.gid}"}";
           Restart = "on-failure";
           StandardOutput = "syslog";
         };

nixos/modules/installer/tools/nixos-generate-config.pl

@@ -314,14 +314,16 @@ push @attrs, "services.xserver.videoDrivers = [ \"$videoDriver\" ];" if $videoDr
 
 # Generate the swapDevices option from the currently activated swap
 # devices.
-my @swaps = read_file("/proc/swaps");
-shift @swaps;
+my @swaps = read_file("/proc/swaps", err_mode => 'carp');
 my @swapDevices;
-foreach my $swap (@swaps) {
-    $swap =~ /^(\S+)\s/;
-    next unless -e $1;
-    my $dev = findStableDevPath $1;
-    push @swapDevices, "{ device = \"$dev\"; }";
+if (@swaps) {
+    shift @swaps;
+    foreach my $swap (@swaps) {
+        $swap =~ /^(\S+)\s/;
+        next unless -e $1;
+        my $dev = findStableDevPath $1;
+        push @swapDevices, "{ device = \"$dev\"; }";
+    }
 }
 
 

nixos/modules/misc/ids.nix

@@ -101,7 +101,7 @@
       iodined = 66;
       #libvirtd = 67; # unused
       graphite = 68;
-      statsd = 69;
+      #statsd = 69; # removed 2018-11-14
       transmission = 70;
       postgres = 71;
       #vboxusers = 72; # unused
@@ -411,7 +411,7 @@
       iodined = 66;
       libvirtd = 67;
       graphite = 68;
-      #statsd = 69; # unused
+      #statsd = 69; # removed 2018-11-14
       transmission = 70;
       postgres = 71;
       vboxusers = 72;

nixos/modules/misc/nixpkgs.nix

@@ -1,9 +1,10 @@
-{ config, lib, pkgs, ... }:
+{ config, options, lib, pkgs, ... }:
 
 with lib;
 
 let
   cfg = config.nixpkgs;
+  opt = options.nixpkgs;
 
   isConfig = x:
     builtins.isAttrs x || lib.isFunction x;
@@ -54,6 +55,12 @@ let
     check = builtins.isAttrs;
   };
 
+  defaultPkgs = import ../../../pkgs/top-level/default.nix {
+    inherit (cfg) config overlays localSystem crossSystem;
+  };
+
+  finalPkgs = if opt.pkgs.isDefined then cfg.pkgs.appendOverlays cfg.overlays else defaultPkgs;
+
 in
 
 {
@@ -61,21 +68,25 @@ in
 
     pkgs = mkOption {
       defaultText = literalExample
-        ''import "''${nixos}/.." {
+        ''import "''${nixos}/../pkgs/top-level" {
             inherit (cfg) config overlays localSystem crossSystem;
           }
         '';
-      default = import ../../.. {
-        inherit (cfg) config overlays localSystem crossSystem;
-      };
       type = pkgsType;
       example = literalExample ''import <nixpkgs> {}'';
       description = ''
-        This is the evaluation of Nixpkgs that will be provided to
-        all NixOS modules. Defining this option has the effect of
-        ignoring the other options that would otherwise be used to
-        evaluate Nixpkgs, because those are arguments to the default
-        value. The default value imports the Nixpkgs source files
+        If set, the pkgs argument to all NixOS modules is the value of
+        this option, extended with <code>nixpkgs.overlays</code>, if
+        that is also set. Either <code>nixpkgs.crossSystem</code> or
+        <code>nixpkgs.localSystem</code> will be used in an assertion
+        to check that the NixOS and Nixpkgs architectures match. Any
+        other options in <code>nixpkgs.*</code>, notably <code>config</code>,
+        will be ignored.
+
+        If unset, the pkgs argument to all NixOS modules is determined
+        as shown in the default value for this option.
+
+        The default value imports the Nixpkgs source files
         relative to the location of this NixOS module, because
         NixOS and Nixpkgs are distributed together for consistency,
         so the <code>nixos</code> in the default value is in fact a
@@ -128,12 +139,14 @@ in
       description = ''
         List of overlays to use with the Nix Packages collection.
         (For details, see the Nixpkgs documentation.)  It allows
-        you to override packages globally. This is a function that
+        you to override packages globally. Each function in the list
         takes as an argument the <emphasis>original</emphasis> Nixpkgs.
         The first argument should be used for finding dependencies, and
         the second should be used for overriding recipes.
 
-        Ignored when <code>nixpkgs.pkgs</code> is set.
+        If <code>nixpkgs.pkgs</code> is set, overlays specified here
+        will be applied after the overlays that were already present
+        in <code>nixpkgs.pkgs</code>.
       '';
     };
 
@@ -207,7 +220,26 @@ in
 
   config = {
     _module.args = {
-      pkgs = cfg.pkgs;
+      pkgs = finalPkgs;
     };
+
+    assertions = [
+      (
+        let
+          nixosExpectedSystem =
+            if config.nixpkgs.crossSystem != null
+            then config.nixpkgs.crossSystem.system
+            else config.nixpkgs.localSystem.system;
+          nixosOption =
+            if config.nixpkgs.crossSystem != null
+            then "nixpkgs.crossSystem"
+            else "nixpkgs.localSystem";
+          pkgsSystem = finalPkgs.stdenv.targetPlatform.system;
+        in {
+          assertion = nixosExpectedSystem == pkgsSystem;
+          message = "The NixOS nixpkgs.pkgs option was set to a Nixpkgs invocation that compiles to target system ${pkgsSystem} but NixOS was configured for system ${nixosExpectedSystem} via NixOS option ${nixosOption}. The NixOS system settings must match the Nixpkgs target system.";
+        }
+      )
+    ];
   };
 }

nixos/modules/misc/version.nix

@@ -43,6 +43,7 @@ in
     nixos.codeName = mkOption {
       readOnly = true;
       type = types.str;
+      default = lib.trivial.codeName;
       description = "The NixOS release code name (e.g. <literal>Emu</literal>).";
     };
 
@@ -79,9 +80,6 @@ in
       version = mkDefault (cfg.release + cfg.versionSuffix);
       revision      = mkIf (pathIsDirectory gitRepo) (mkDefault            gitCommitId);
       versionSuffix = mkIf (pathIsDirectory gitRepo) (mkDefault (".git." + gitCommitId));
-
-      # Note: the first letter is bumped on every release.  It's an animal.
-      codeName = "Koi";
     };
 
     # Generate /etc/os-release.  See

nixos/modules/module-list.nix

@@ -11,6 +11,7 @@
   ./config/xdg/icons.nix
   ./config/xdg/menus.nix
   ./config/xdg/mime.nix
+  ./config/gtk/gtk-icon-cache.nix
   ./config/gnu.nix
   ./config/i18n.nix
   ./config/iproute2.nix
@@ -63,7 +64,6 @@
   ./i18n/input-method/ibus.nix
   ./i18n/input-method/nabi.nix
   ./i18n/input-method/uim.nix
-  ./installer/tools/auto-upgrade.nix
   ./installer/tools/tools.nix
   ./misc/assertions.nix
   ./misc/crashdump.nix
@@ -302,6 +302,7 @@
   ./services/logging/graylog.nix
   ./services/logging/heartbeat.nix
   ./services/logging/journalbeat.nix
+  ./services/logging/journaldriver.nix
   ./services/logging/journalwatch.nix
   ./services/logging/klogd.nix
   ./services/logging/logcheck.nix
@@ -451,7 +452,6 @@
   ./services/monitoring/riemann-tools.nix
   ./services/monitoring/scollector.nix
   ./services/monitoring/smartd.nix
-  ./services/monitoring/statsd.nix
   ./services/monitoring/sysstat.nix
   ./services/monitoring/systemhealth.nix
   ./services/monitoring/teamviewer.nix
@@ -801,6 +801,7 @@
   ./system/boot/timesyncd.nix
   ./system/boot/tmp.nix
   ./system/etc/etc.nix
+  ./tasks/auto-upgrade.nix
   ./tasks/bcache.nix
   ./tasks/cpu-freq.nix
   ./tasks/encrypted-devices.nix

nixos/modules/services/amqp/rabbitmq.nix

@@ -87,9 +87,19 @@ in {
           }
         '';
         description = ''
-          New style config options.
+          Configuration options in RabbitMQ's new config file format,
+          which is a simple key-value format that can not express nested
+          data structures. This is known as the <literal>rabbitmq.conf</literal> file,
+          although outside NixOS that filename may have Erlang syntax, particularly
+          prior to RabbitMQ 3.7.0.
 
-          See http://www.rabbitmq.com/configure.html
+          If you do need to express nested data structures, you can use
+          <literal>config</literal> option. Configuration from <literal>config</literal>
+          will be merged into these options by RabbitMQ at runtime to
+          form the final configuration.
+
+          See http://www.rabbitmq.com/configure.html#config-items
+          For the distinct formats, see http://www.rabbitmq.com/configure.html#config-file-formats
         '';
       };
 
@@ -97,10 +107,17 @@ in {
         default = "";
         type = types.str;
         description = ''
-          Verbatim advanced configuration file contents.
-          Prefered way is to use configItems.
+          Verbatim advanced configuration file contents using the Erlang syntax.
+          This is also known as the <literal>advanced.config</literal> file or the old config format.
 
-          See http://www.rabbitmq.com/configure.html
+          <literal>configItems</literal> is preferred whenever possible. However, nested
+          data structures can only be expressed properly using the <literal>config</literal> option.
+
+          The contents of this option will be merged into the <literal>configItems</literal>
+          by RabbitMQ at runtime to form the final configuration.
+
+          See the second table on http://www.rabbitmq.com/configure.html#config-items
+          For the distinct formats, see http://www.rabbitmq.com/configure.html#config-file-formats
         '';
       };
 

nixos/modules/services/backup/postgresql-backup.nix

@@ -20,6 +20,8 @@ let
       '';
 
       script = ''
+        umask 0077 # ensure backup is only readable by postgres user
+
         if [ -e ${cfg.location}/${db}.sql.gz ]; then
           ${pkgs.coreutils}/bin/mv ${cfg.location}/${db}.sql.gz ${cfg.location}/${db}.prev.sql.gz
         fi

nixos/modules/services/databases/mysql.nix

@@ -23,6 +23,7 @@ let
   ''
     [mysqld]
     port = ${toString cfg.port}
+    datadir = ${cfg.dataDir}
     ${optionalString (cfg.bind != null) "bind-address = ${cfg.bind}" }
     ${optionalString (cfg.replication.role == "master" || cfg.replication.role == "slave") "log-bin=mysql-bin"}
     ${optionalString (cfg.replication.role == "master" || cfg.replication.role == "slave") "server-id = ${toString cfg.replication.serverId}"}
@@ -147,7 +148,7 @@ in
           option is changed. This means that users created and permissions assigned once through this option or
           otherwise have to be removed manually.
         '';
-        example = [
+        example = literalExample ''[
           {
             name = "nextcloud";
             ensurePermissions = {
@@ -160,7 +161,7 @@ in
               "*.*" = "SELECT, LOCK TABLES";
             };
           }
-        ];
+        ]'';
       };
 
       # FIXME: remove this option; it's a really bad idea.

nixos/modules/services/misc/exhibitor.nix

@@ -405,6 +405,9 @@ in
         cp -Rf ${pkgs.zookeeper}/* ${cfg.baseDir}/zookeeper
         chown -R zookeeper ${cfg.baseDir}/zookeeper/conf
         chmod -R u+w ${cfg.baseDir}/zookeeper/conf
+        replace_what=$(echo ${pkgs.zookeeper} | sed 's/[\/&]/\\&/g')
+        replace_with=$(echo ${cfg.baseDir}/zookeeper | sed 's/[\/&]/\\&/g')
+        sed -i 's/'"$replace_what"'/'"$replace_with"'/g' ${cfg.baseDir}/zookeeper/bin/zk*.sh
       '';
     };
     users.users = singleton {

nixos/modules/services/misc/gitlab.nix

@@ -564,11 +564,11 @@ in {
         [ -L /run/gitlab/log ] || ln -sf ${cfg.statePath}/log /run/gitlab/log
         [ -L /run/gitlab/tmp ] || ln -sf ${cfg.statePath}/tmp /run/gitlab/tmp
         [ -L /run/gitlab/uploads ] || ln -sf ${cfg.statePath}/uploads /run/gitlab/uploads
+        cp ${cfg.packages.gitlab}/share/gitlab/VERSION ${cfg.statePath}/VERSION
+        cp -rf ${cfg.packages.gitlab}/share/gitlab/config.dist/* ${cfg.statePath}/config
         ${optionalString cfg.smtp.enable ''
           ln -sf ${smtpSettings} ${cfg.statePath}/config/initializers/smtp_settings.rb
         ''}
-        cp ${cfg.packages.gitlab}/share/gitlab/VERSION ${cfg.statePath}/VERSION
-        cp -rf ${cfg.packages.gitlab}/share/gitlab/config.dist/* ${cfg.statePath}/config
         ${pkgs.openssl}/bin/openssl rand -hex 32 > ${cfg.statePath}/config/gitlab_shell_secret
 
         # JSON is a subset of YAML

nixos/modules/services/misc/nix-daemon.nix

@@ -117,11 +117,11 @@ in
 
       buildCores = mkOption {
         type = types.int;
-        default = 1;
+        default = 0;
         example = 64;
         description = ''
           This option defines the maximum number of concurrent tasks during
-          one build. It affects, e.g., -j option for make. The default is 1.
+          one build. It affects, e.g., -j option for make.
           The special value 0 means that the builder should use all
           available CPU cores in the system. Some builds may become
           non-deterministic with this option; use with care! Packages will

nixos/modules/services/monitoring/netdata.nix

@@ -12,7 +12,7 @@ let
 
   localConfig = {
     global = {
-      "plugins directory" = "${wrappedPlugins}/libexec/netdata/plugins.d ${pkgs.netdata}/libexec/netdata/plugins.d";
+      "plugins directory" = "${pkgs.netdata}/libexec/netdata/plugins.d ${wrappedPlugins}/libexec/netdata/plugins.d";
     };
     web = {
       "web files owner" = "root";
@@ -53,6 +53,31 @@ in {
         '';
       };
 
+      python = {
+        enable = mkOption {
+          type = types.bool;
+          default = true;
+          description = ''
+            Whether to enable python-based plugins
+          '';
+        };
+        extraPackages = mkOption {
+          default = ps: [];
+          defaultText = "ps: []";
+          example = literalExample ''
+            ps: [
+              ps.psycopg2
+              ps.docker
+              ps.dnspython
+            ]
+          '';
+          description = ''
+            Extra python packages available at runtime
+            to enable additional python plugins.
+          '';
+        };
+      };
+
       config = mkOption {
         type = types.attrsOf types.attrs;
         default = {};
@@ -75,10 +100,11 @@ in {
         }
       ];
     systemd.services.netdata = {
-      path = with pkgs; [ gawk curl ];
       description = "Real time performance monitoring";
       after = [ "network.target" ];
       wantedBy = [ "multi-user.target" ];
+      path = (with pkgs; [ gawk curl ]) ++ lib.optional cfg.python.enable
+        (pkgs.python3.withPackages cfg.python.extraPackages);
       preStart = concatStringsSep "\n" (map (dir: ''
         mkdir -vp ${dir}
         chmod 750 ${dir}
@@ -89,6 +115,7 @@ in {
       serviceConfig = {
         User = cfg.user;
         Group = cfg.group;
+        Environment="PYTHONPATH=${pkgs.netdata}/libexec/netdata/python.d/python_modules";
         PermissionsStartOnly = true;
         ExecStart = "${pkgs.netdata}/bin/netdata -D -c ${configFile}";
         TimeoutStopSec = 60;
@@ -96,7 +123,7 @@ in {
     };
 
     security.wrappers."apps.plugin" = {
-      source = "${pkgs.netdata}/libexec/netdata/plugins.d/apps.plugin";
+      source = "${pkgs.netdata}/libexec/netdata/plugins.d/apps.plugin.org";
       capabilities = "cap_dac_read_search,cap_sys_ptrace+ep";
       owner = cfg.user;
       group = cfg.group;

nixos/modules/services/network-filesystems/glusterfs.nix

@@ -176,10 +176,8 @@ in
       '';
 
       serviceConfig = {
-        Type="forking";
-        PIDFile="/run/glusterd.pid";
         LimitNOFILE=65536;
-        ExecStart="${glusterfs}/sbin/glusterd -p /run/glusterd.pid --log-level=${cfg.logLevel} ${toString cfg.extraFlags}";
+        ExecStart="${glusterfs}/sbin/glusterd --no-daemon --log-level=${cfg.logLevel} ${toString cfg.extraFlags}";
         KillMode=cfg.killMode;
         TimeoutStopSec=cfg.stopKillTimeout;
       };

nixos/modules/services/system/cloud-init.nix

@@ -3,13 +3,20 @@
 with lib;
 
 let cfg = config.services.cloud-init;
-    path = with pkgs; [ cloud-init nettools utillinux e2fsprogs shadow openssh iproute ];
+    path = with pkgs; [
+      cloud-init
+      iproute
+      nettools
+      openssh
+      shadow
+      utillinux
+    ] ++ optional cfg.btrfs.enable btrfs-progs
+      ++ optional cfg.ext4.enable e2fsprogs
+    ;
 in
 {
   options = {
-
     services.cloud-init = {
-
       enable = mkOption {
         type = types.bool;
         default = false;
@@ -29,6 +36,22 @@ in
         '';
       };
 
+      btrfs.enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Allow the cloud-init service to operate `btrfs` filesystem.
+        '';
+      };
+
+      ext4.enable = mkOption {
+        type = types.bool;
+        default = true;
+        description = ''
+          Allow the cloud-init service to operate `ext4` filesystem.
+        '';
+      };
+
       config = mkOption {
         type = types.str;
         default = ''

nixos/modules/services/web-apps/selfoss.nix

@@ -21,8 +21,8 @@ let
       db_database=${cfg.database.name}
       db_username=${cfg.database.user}
       db_password=${cfg.database.password}
-      db_port=${if (cfg.database.port != null) then cfg.database.port
-                    else default_port}
+      db_port=${toString (if (cfg.database.port != null) then cfg.database.port
+                    else default_port)}
     ''
     }
     ${cfg.extraConfig}

nixos/modules/services/x11/display-managers/lightdm.nix

@@ -208,15 +208,11 @@ in
       }
     ];
 
-    services.xserver.displayManager.job = {
-      logToFile = true;
-
-      # lightdm relaunches itself via just `lightdm`, so needs to be on the PATH
-      execCmd = ''
-        export PATH=${lightdm}/sbin:$PATH
-        exec ${lightdm}/sbin/lightdm
-      '';
-    };
+    # lightdm relaunches itself via just `lightdm`, so needs to be on the PATH
+    services.xserver.displayManager.job.execCmd = ''
+      export PATH=${lightdm}/sbin:$PATH
+      exec ${lightdm}/sbin/lightdm
+    '';
 
     environment.etc."lightdm/lightdm.conf".source = lightdmConf;
     environment.etc."lightdm/users.conf".source = usersConf;

nixos/modules/services/x11/display-managers/sddm.nix

@@ -209,8 +209,6 @@ in
     ];
 
     services.xserver.displayManager.job = {
-      logToFile = true;
-
       environment = {
         # Load themes from system environment
         QT_PLUGIN_PATH = "/run/current-system/sw/" + pkgs.qt5.qtbase.qtPluginPrefix;

nixos/modules/services/x11/display-managers/xpra.nix

@@ -219,30 +219,26 @@ in
       VideoRam 192000
     '';
 
-    services.xserver.displayManager.job = {
-      logToFile = true;
-
-      execCmd = ''
-        ${optionalString (cfg.pulseaudio)
-          "export PULSE_COOKIE=/var/run/pulse/.config/pulse/cookie"}
-        exec ${pkgs.xpra}/bin/xpra start \
-          --daemon=off \
-          --log-dir=/var/log \
-          --log-file=xpra.log \
-          --opengl=on \
-          --clipboard=on \
-          --notifications=on \
-          --speaker=yes \
-          --mdns=no \
-          --pulseaudio=no \
-          ${optionalString (cfg.pulseaudio) "--sound-source=pulse"} \
-          --socket-dirs=/var/run/xpra \
-          --xvfb="xpra_Xdummy ${concatStringsSep " " dmcfg.xserverArgs}" \
-          ${optionalString (cfg.bindTcp != null) "--bind-tcp=${cfg.bindTcp}"} \
-          --auth=${cfg.auth} \
-          ${concatStringsSep " " cfg.extraOptions}
-      '';
-    };
+    services.xserver.displayManager.job.execCmd = ''
+      ${optionalString (cfg.pulseaudio)
+        "export PULSE_COOKIE=/var/run/pulse/.config/pulse/cookie"}
+      exec ${pkgs.xpra}/bin/xpra start \
+        --daemon=off \
+        --log-dir=/var/log \
+        --log-file=xpra.log \
+        --opengl=on \
+        --clipboard=on \
+        --notifications=on \
+        --speaker=yes \
+        --mdns=no \
+        --pulseaudio=no \
+        ${optionalString (cfg.pulseaudio) "--sound-source=pulse"} \
+        --socket-dirs=/var/run/xpra \
+        --xvfb="xpra_Xdummy ${concatStringsSep " " dmcfg.xserverArgs}" \
+        ${optionalString (cfg.bindTcp != null) "--bind-tcp=${cfg.bindTcp}"} \
+        --auth=${cfg.auth} \
+        ${concatStringsSep " " cfg.extraOptions}
+    '';
 
     services.xserver.terminateOnReset = false;
 

nixos/modules/services/x11/xserver.nix

@@ -13,7 +13,8 @@ let
 
   # Map video driver names to driver packages. FIXME: move into card-specific modules.
   knownVideoDrivers = {
-    virtualbox = { modules = [ kernelPackages.virtualboxGuestAdditions ]; driverName = "vboxvideo"; };
+    # Alias so people can keep using "virtualbox" instead of "vboxvideo".
+    virtualbox = { modules = [ xorg.xf86videovboxvideo ]; driverName = "vboxvideo"; };
 
     # modesetting does not have a xf86videomodesetting package as it is included in xorgserver
     modesetting = {};
@@ -564,8 +565,6 @@ in
           knownVideoDrivers;
       in optional (driver != null) ({ inherit name; modules = []; driverName = name; } // driver));
 
-    nixpkgs.config = optionalAttrs (elem "vboxvideo" cfg.videoDrivers) { xorg.abiCompat = "1.18"; };
-
     assertions = [
       { assertion = config.security.polkit.enable;
         message = "X11 requires Polkit to be enabled (‘security.polkit.enable = true’).";

nixos/modules/virtualisation/gce-images.nix

@@ -4,6 +4,6 @@ let self = {
   "16.03" = "gs://nixos-cloud-images/nixos-image-16.03.847.8688c17-x86_64-linux.raw.tar.gz";
   "17.03" = "gs://nixos-cloud-images/nixos-image-17.03.1082.4aab5c5798-x86_64-linux.raw.tar.gz";
   "18.03" = "gs://nixos-cloud-images/nixos-image-18.03.132536.fdb5ba4cdf9-x86_64-linux.raw.tar.gz";
-
-  latest = self."18.03";
+  "18.09" = "gs://nixos-cloud-images/nixos-image-18.09.1228.a4c4cbb613c-x86_64-linux.raw.tar.gz";
+  latest = self."18.09";
 }; in self

nixos/tests/all-tests.nix

@@ -88,6 +88,7 @@ in
   graphite = handleTest ./graphite.nix {};
   hadoop.hdfs = handleTestOn [ "x86_64-linux" ] ./hadoop/hdfs.nix {};
   hadoop.yarn = handleTestOn [ "x86_64-linux" ] ./hadoop/yarn.nix {};
+  handbrake = handleTestOn ["x86_64-linux"] ./handbrake.nix {};
   haproxy = handleTest ./haproxy.nix {};
   #hardened = handleTest ./hardened.nix {}; # broken due useSandbox = true
   hibernate = handleTest ./hibernate.nix {};
@@ -98,7 +99,7 @@ in
   hydra = handleTest ./hydra {};
   i3wm = handleTest ./i3wm.nix {};
   iftop = handleTest ./iftop.nix {};
-  incron = handleTest tests/incron.nix {};
+  incron = handleTest ./incron.nix {};
   influxdb = handleTest ./influxdb.nix {};
   initrd-network-ssh = handleTest ./initrd-network-ssh {};
   initrdNetwork = handleTest ./initrd-network.nix {};
@@ -189,7 +190,6 @@ in
   smokeping = handleTest ./smokeping.nix {};
   snapper = handleTest ./snapper.nix {};
   solr = handleTest ./solr.nix {};
-  #statsd = handleTest ./statsd.nix {}; # statsd is broken: #45946
   strongswan-swanctl = handleTest ./strongswan-swanctl.nix {};
   sudo = handleTest ./sudo.nix {};
   switchTest = handleTest ./switch-test.nix {};

nixos/tests/gitlab.nix

@@ -27,6 +27,7 @@ import ./make-test.nix ({ pkgs, lib, ...} : with lib; {
         enable = true;
         databasePassword = "dbPassword";
         initialRootPassword = "notproduction";
+        smtp.enable = true;
         secrets = {
           secret = "secret";
           otp = "otpsecret";

nixos/tests/handbrake.nix

@@ -0,0 +1,25 @@
+import ./make-test.nix ({ pkgs, ... }:
+let
+  # Download Big Buck Bunny example, licensed under CC Attribution 3.0.
+  testMkv = pkgs.fetchurl {
+    url = "https://github.com/Matroska-Org/matroska-test-files/blob/cf0792be144ac470c4b8052cfe19bb691993e3a2/test_files/test1.mkv?raw=true";
+    sha256 = "1hfxbbgxwfkzv85pvpvx55a72qsd0hxjbm9hkl5r3590zw4s75h9";
+  };
+in {
+  name = "handbrake";
+
+  meta = {
+    maintainers = with pkgs.stdenv.lib.maintainers; [ danieldk ];
+  };
+
+  machine = { pkgs, ... }: {
+    environment.systemPackages = with pkgs; [ handbrake ];
+  };
+
+  testScript = ''
+    # Test MP4 and MKV transcoding. Since this is a short clip, transcoding typically
+    # only takes a few seconds.
+    $machine->succeed("HandBrakeCLI -i ${testMkv} -o test.mp4 -e x264 -q 20 -B 160");
+    $machine->succeed("HandBrakeCLI -i ${testMkv} -o test.mkv -e x264 -q 20 -B 160");
+  '';
+})

nixos/tests/installer.nix

@@ -481,7 +481,7 @@ in {
   # Test whether opening encrypted filesystem with keyfile
   # Checks for regression of missing cryptsetup, when no luks device without
   # keyfile is configured
-  filesystemEncryptedWithKeyfile = makeInstallerTest "filesystemEncryptedWithKeyfile"
+  encryptedFSWithKeyfile = makeInstallerTest "encryptedFSWithKeyfile"
     { createPartitions = ''
        $machine->succeed(
           "flock /dev/vda parted --script /dev/vda -- mklabel msdos"

nixos/tests/postgresql.nix

@@ -58,6 +58,7 @@ let
       # Check backup service
       $machine->succeed("systemctl start postgresqlBackup-postgres.service");
       $machine->succeed("zcat /var/backup/postgresql/postgres.sql.gz | grep '<test>ok</test>'");
+      $machine->succeed("stat -c '%a' /var/backup/postgresql/postgres.sql.gz | grep 600");
       $machine->shutdown;
     '';
 

nixos/tests/statsd.nix

@@ -1,51 +0,0 @@
-import ./make-test.nix ({ pkgs, lib, ... }:
-
-with lib;
-
-{
-  name = "statsd";
-  meta = with pkgs.stdenv.lib.maintainers; {
-    maintainers = [ ma27 ];
-  };
-
-  machine = {
-    services.statsd.enable = true;
-    services.statsd.backends = [ "statsd-influxdb-backend" "console" ];
-    services.statsd.extraConfig = ''
-      influxdb: {
-        username: "root",
-        password: "root",
-        database: "statsd"
-      }
-    '';
-
-    services.influxdb.enable = true;
-
-    systemd.services.influx-init = {
-      description = "Setup Influx Test Base";
-      after = [ "influxdb.service" ];
-      before = [ "statsd.service" ];
-
-      script = ''
-        echo "CREATE DATABASE statsd" | ${pkgs.influxdb}/bin/influx
-      '';
-    };
-  };
-
-  testScript = ''
-    $machine->start();
-    $machine->waitForUnit("statsd.service");
-    $machine->waitForOpenPort(8126);
-
-    # check state of the `statsd` server
-    $machine->succeed('[ "health: up" = "$(echo health | nc 127.0.0.1 8126 -w 120 -N)" ];');
-
-    # confirm basic examples for metrics derived from docs:
-    # https://github.com/etsy/statsd/blob/v0.8.0/README.md#usage and
-    # https://github.com/etsy/statsd/blob/v0.8.0/docs/admin_interface.md
-    $machine->succeed("echo 'foo:1|c' | nc -u -w 0  127.0.0.1 8125");
-    $machine->succeed("echo counters | nc -w 120 127.0.0.1 8126 -N | grep foo");
-    $machine->succeed("echo 'delcounters foo' | nc -w 120 127.0.0.1 8126 -N");
-    $machine->fail("echo counters | nc -w 120 127.0.0.1 8126 -N | grep foo");
-  '';
-})

pkgs/applications/altcoins/monero-gui/default.nix

@@ -6,19 +6,20 @@
 , qtwebengine, qtx11extras, qtxmlpatterns
 , monero, unbound, readline, boost, libunwind
 , libsodium, pcsclite, zeromq, cppzmq, pkgconfig
+, hidapi
 }:
 
 with stdenv.lib;
 
 stdenv.mkDerivation rec {
   name = "monero-gui-${version}";
-  version = "0.13.0.3";
+  version = "0.13.0.4";
 
   src = fetchFromGitHub {
     owner  = "monero-project";
     repo   = "monero-gui";
     rev    = "v${version}";
-    sha256 = "1rvxwz7p1yw9c817n07m60xvmv2p97s82sfzwkg2x880fpxb0gj9";
+    sha256 = "142yj5s15bhm300dislq3x5inw1f37shnrd5vyj78jjcvry3wymw";
   };
 
   nativeBuildInputs = [ qmake pkgconfig ];
@@ -29,7 +30,7 @@ stdenv.mkDerivation rec {
     qtwebchannel qtwebengine qtx11extras
     qtxmlpatterns monero unbound readline
     boost libunwind libsodium pcsclite zeromq
-    cppzmq makeWrapper
+    cppzmq makeWrapper hidapi
   ];
 
   patches = [
@@ -86,7 +87,7 @@ stdenv.mkDerivation rec {
     description = "Private, secure, untraceable currency";
     homepage    = https://getmonero.org/;
     license     = licenses.bsd3;
-    platforms   = platforms.all;
+    platforms   = [ "x86_64-linux" ];
     maintainers = with maintainers; [ rnhmjoj ];
   };
 }

pkgs/applications/altcoins/monero/default.nix

@@ -11,12 +11,12 @@ with stdenv.lib;
 
 stdenv.mkDerivation rec {
   name    = "monero-${version}";
-  version = "0.13.0.3";
+  version = "0.13.0.4";
 
   src = fetchgit {
     url    = "https://github.com/monero-project/monero.git";
     rev    = "v${version}";
-    sha256 = "03qx8y74zxnmabdi5r3a274pp8zvm3xhkdwi1xf5sb40vf4sfmwb";
+    sha256 = "1ambgakapijhsi1pd70vw8vvnlwa3nid944lqkbfq3wl25lmc70d";
   };
 
   nativeBuildInputs = [ cmake pkgconfig git ];

pkgs/applications/audio/a2jmidid/default.nix

@@ -1,4 +1,5 @@
 { stdenv, fetchurl, makeWrapper, pkgconfig, alsaLib, dbus, libjack2
+, wafHook
 , python2Packages}:
 
 let
@@ -12,15 +13,10 @@ in stdenv.mkDerivation rec {
     sha256 = "06dgf5655znbvrd7fhrv8msv6zw8vk0hjqglcqkh90960mnnmwz7";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [ makeWrapper alsaLib dbus libjack2 python dbus-python ];
 
-  configurePhase = "${python.interpreter} waf configure --prefix=$out";
-
-  buildPhase = "${python.interpreter} waf";
-
-  installPhase = ''
-    ${python.interpreter} waf install
+  postInstall = ''
     wrapProgram $out/bin/a2j_control --set PYTHONPATH $PYTHONPATH
   '';
 

pkgs/applications/audio/ams-lv2/default.nix

@@ -1,4 +1,5 @@
-{ stdenv, fetchFromGitHub, cairo, fftw, gtkmm2, lv2, lvtk, pkgconfig, python3 }:
+{ stdenv, fetchFromGitHub, cairo, fftw, gtkmm2, lv2, lvtk, pkgconfig, python3
+, wafHook }:
 
 stdenv.mkDerivation  rec {
   name = "ams-lv2-${version}";
@@ -11,15 +12,9 @@ stdenv.mkDerivation  rec {
     sha256 = "1n1dnqnj24xhiy9323lj52nswr5120cj56fpckg802miss05sr6x";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [ cairo fftw gtkmm2 lv2 lvtk ];
 
-  configurePhase = "${python3.interpreter} waf configure --prefix=$out";
-
-  buildPhase = "${python3.interpreter} waf";
-
-  installPhase = "${python3.interpreter} waf install";
-
   meta = with stdenv.lib; {
     description = "An LV2 port of the internal modules found in Alsa Modular Synth";
     homepage = http://objectivewave.wordpress.com/ams-lv2;

pkgs/applications/audio/ardour/default.nix

@@ -4,7 +4,8 @@
 , librdf_raptor, librdf_rasqal, libsamplerate, libsigcxx, libsndfile
 , libusb, libuuid, libxml2, libxslt, lilv, lv2, makeWrapper
 , perl, pkgconfig, python2, rubberband, serd, sord, sratom
-, taglib, vampSDK, dbus, fftw, pango, suil, libarchive }:
+, taglib, vampSDK, dbus, fftw, pango, suil, libarchive
+, wafHook }:
 
 let
 
@@ -29,6 +30,7 @@ stdenv.mkDerivation rec {
     sha256 = "0mla5lm51ryikc2rrk53max2m7a5ds6i1ai921l2h95wrha45nkr";
   };
 
+  nativeBuildInputs = [ wafHook ];
   buildInputs =
     [ alsaLib aubio boost cairomm curl doxygen dbus fftw fftwSinglePrec flac
       glibmm graphviz gtkmm2 libjack2 libgnomecanvas libgnomecanvasmm liblo
@@ -47,13 +49,13 @@ stdenv.mkDerivation rec {
     patchShebangs ./tools/
   '';
 
-  configurePhase = "${python2.interpreter} waf configure --optimize --docs --with-backends=jack,alsa,dummy --prefix=$out";
-
-  buildPhase = "${python2.interpreter} waf";
-
-  installPhase = ''
-    ${python2.interpreter} waf install
+  configureFlags = [
+    "--optimize"
+    "--docs"
+    "--with-backends=jack,alsa,dummy"
+  ];
 
+  postInstall = ''
     # Install desktop file
     mkdir -p "$out/share/applications"
     cat > "$out/share/applications/ardour.desktop" << EOF

pkgs/applications/audio/ario/default.nix

@@ -1,27 +1,24 @@
-{ stdenv, fetchurl, pkgconfig, gettext, gtk2, expat, intltool, libgcrypt,
-  libunique, gnutls, libxml2, curl, mpd_clientlib, dbus-glib, libnotify,
+{ stdenv, fetchurl, pkgconfig, gettext, gtk3, intltool,
+  wrapGAppsHook, libxml2, curl, mpd_clientlib, dbus-glib,
   libsoup, avahi, taglib
   }:
 
 stdenv.mkDerivation rec {
-  version = "1.5.1";
+  version = "1.6";
   name = "ario-${version}";
 
   src = fetchurl {
     url = "mirror://sourceforge/ario-player/${name}.tar.gz";
-    sha256 = "07n97618jv1ilxnm5c6qj9zjz0imw3p304mn4hjbjkk3p0d2hc88";
+    sha256 = "16nhfb3h5pc7flagfdz7xy0iq6kvgy6h4bfpi523i57rxvlfshhl";
   };
 
-  patches = [ ./glib-single-include.patch ];
-
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig gettext intltool wrapGAppsHook ];
   buildInputs = [
-    gettext gtk2 expat intltool libgcrypt libunique gnutls
-    libxml2 curl mpd_clientlib dbus-glib libnotify libsoup avahi taglib
+    gtk3 libxml2 curl mpd_clientlib dbus-glib libsoup avahi taglib
   ];
 
   meta = {
-    description = "GTK2 client for MPD (Music player daemon)";
+    description = "GTK client for MPD (Music player daemon)";
     homepage = http://ario-player.sourceforge.net/;
     license = stdenv.lib.licenses.gpl2Plus;
     maintainers = [ stdenv.lib.maintainers.garrison ];

pkgs/applications/audio/ario/glib-single-include.patch

@@ -1,40 +0,0 @@
-From: Michael Biebl <biebl@debian.org>
-Origin: vendor
-Bug-Debian: http://bugs.debian.org/665506
-Subject: Including individual glib headers no longer supported
-
---- a/src/ario-profiles.h
-+++ b/src/ario-profiles.h
-@@ -20,7 +20,7 @@
- #ifndef __ARIO_PROFILES_H
- #define __ARIO_PROFILES_H
- 
--#include <glib/gslist.h>
-+#include <glib.h>
- #include "servers/ario-server.h"
- 
- G_BEGIN_DECLS
---- a/src/plugins/ario-plugin-info.c
-+++ b/src/plugins/ario-plugin-info.c
-@@ -27,7 +27,7 @@
- 
- #include <string.h>
- #include <glib/gi18n.h>
--#include <glib/gkeyfile.h>
-+#include <glib.h>
- 
- #include "plugins/ario-plugin-info-priv.h"
- #include "ario-debug.h"
---- a/src/ario-util.h
-+++ b/src/ario-util.h
-@@ -18,8 +18,8 @@
-  */
- 
- #include "servers/ario-server.h"
--#include "glib/gslist.h"
--#include "gdk/gdkpixbuf.h"
-+#include <glib.h>
-+#include <gdk/gdkpixbuf.h>
- 
- /* Number of covers used to generate the drag & drop image */
- #define MAX_COVERS_IN_DRAG 3

pkgs/applications/audio/fomp/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, lv2, pkgconfig, python2 }:
+{ stdenv, fetchurl, lv2, pkgconfig, python2, wafHook }:
 
 stdenv.mkDerivation rec {
   name = "fomp-${version}";
@@ -9,15 +9,9 @@ stdenv.mkDerivation rec {
     sha256 = "1hh2xhknanqn3iwp12ihl6bf8p7bqxryms9qk7mh21lixl42b8k5";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [ lv2 python2 ];
 
-  installPhase = ''
-    python waf configure --prefix=$out
-    python waf
-    python waf install
-  '';
-
   meta = with stdenv.lib; {
     homepage = http://drobilla.net/software/fomp/;
     description = "An LV2 port of the MCP, VCO, FIL, and WAH plugins by Fons Adriaensen";

pkgs/applications/audio/guitarix/default.nix

@@ -2,7 +2,7 @@
 , avahi, bluez, boost, eigen, fftw, glib, glib-networking
 , glibmm, gsettings-desktop-schemas, gtkmm2, libjack2
 , ladspaH, libav, librdf, libsndfile, lilv, lv2, serd, sord, sratom
-, wrapGAppsHook, zita-convolver, zita-resampler, curl
+, wrapGAppsHook, zita-convolver, zita-resampler, curl, wafHook
 , optimizationSupport ? false # Enable support for native CPU extensions
 }:
 
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
     sha256 = "1wfm8wrwrnqpb4ihy75n7l9i6vml536jlq9pdx2pblbc4ba3paac";
   };
 
-  nativeBuildInputs = [ gettext intltool wrapGAppsHook pkgconfig python2 ];
+  nativeBuildInputs = [ gettext intltool wrapGAppsHook pkgconfig python2 wafHook ];
 
   buildInputs = [
     avahi bluez boost eigen fftw glib glibmm glib-networking.out
@@ -38,12 +38,6 @@ stdenv.mkDerivation rec {
     "--convolver-ffmpeg"
   ] ++ optional optimizationSupport "--optimization";
 
-  configurePhase = ''python2 waf configure --prefix=$out $configureFlags'';
-
-  buildPhase = ''python2 waf build'';
-
-  installPhase = ''python2 waf install'';
-
   meta = with stdenv.lib; {
     description = "A virtual guitar amplifier for Linux running with JACK";
     longDescription = ''

pkgs/applications/audio/ingen/default.nix

@@ -1,6 +1,6 @@
 { stdenv, fetchgit, boost, ganv, glibmm, gtkmm2, libjack2, lilv
 , lv2Unstable, makeWrapper, pkgconfig, python, raul, rdflib, serd, sord, sratom
-
+, wafHook
 , suil
 }:
 
@@ -15,23 +15,19 @@ stdenv.mkDerivation  rec {
     deepClone = true;
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [
     boost ganv glibmm gtkmm2 libjack2 lilv lv2Unstable makeWrapper
     python raul serd sord sratom suil
   ];
 
-  configurePhase = ''
+  preConfigure = ''
     sed -e "s@{PYTHONDIR}/'@out/'@" -i wscript
-    ${python.interpreter} waf configure --prefix=$out
   '';
 
   propagatedBuildInputs = [ rdflib ];
 
-  buildPhase = "${python.interpreter} waf";
-
-  installPhase = ''
-    ${python.interpreter} waf install
+  postInstall = ''
     for program in ingenams ingenish
     do
       wrapProgram $out/bin/$program \

pkgs/applications/audio/jackmix/default.nix

@@ -17,12 +17,8 @@ stdenv.mkDerivation rec {
     jack
   ];
 
-  buildPhase = ''
-    scons
-  '';
   installPhase = ''
-    mkdir -p $out/bin
-    cp jackmix/jackmix $out/bin
+    install -D jackmix/jackmix $out/bin/jackmix
   '';
 
   meta = {

pkgs/applications/audio/jalv/default.nix

@@ -1,5 +1,5 @@
 { stdenv, fetchurl, gtk2, libjack2, lilv, lv2, pkgconfig, python
-, serd, sord , sratom, suil }:
+, serd, sord , sratom, suil, wafHook }:
 
 stdenv.mkDerivation  rec {
   name = "jalv-${version}";
@@ -10,17 +10,11 @@ stdenv.mkDerivation  rec {
     sha256 = "1x2wpzzx2cgvz3dgdcgsj8dr0w3zsasy62mvl199bsdj5fbjaili";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [
     gtk2 libjack2 lilv lv2 python serd sord sratom suil
   ];
 
-  configurePhase = "python waf configure --prefix=$out";
-
-  buildPhase = "python waf";
-
-  installPhase = "python waf install";
-
   meta = with stdenv.lib; {
     description = "A simple but fully featured LV2 host for Jack";
     homepage = http://drobilla.net/software/jalv;

pkgs/applications/audio/klick/default.nix

@@ -12,15 +12,9 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ scons libsamplerate libsndfile liblo libjack2 boost ];
+  prefixKey = "PREFIX=";
   NIX_CFLAGS_COMPILE = "-fpermissive";
 
-  buildPhase = ''
-    mkdir -p $out
-    scons PREFIX=$out
-  '';
-
-  installPhase = "scons install";
-
   meta = {
     homepage = http://das.nasophon.de/klick/;
     description = "Advanced command-line metronome for JACK";
@@ -28,4 +22,3 @@ stdenv.mkDerivation rec {
     platforms = stdenv.lib.platforms.linux;
   };
 }
-

pkgs/applications/audio/ltc-tools/default.nix

@@ -0,0 +1,25 @@
+{stdenv, fetchFromGitHub, pkgconfig, libltc, libsndfile, jack2}:
+
+stdenv.mkDerivation rec {
+  name = "ltc-tools-${version}";
+  version = "0.6.4";
+
+  src = fetchFromGitHub {
+    owner = "x42";
+    repo = "ltc-tools";
+    rev = "v${version}";
+    sha256 = "1a7r99mwc7p5j5y453mrgph67wlznd674v4k2pfmlvc91s6lh44y";
+  };
+
+  buildInputs = [ pkgconfig libltc libsndfile jack2 ];
+
+  makeFlags = [ "PREFIX=$(out)" ];
+
+  meta = with stdenv.lib; {
+    homepage = "https://github.com/x42/ltc-tools";
+    description = "Tools to deal with linear-timecode (LTC)";
+    license = licenses.gpl2;
+    platforms = platforms.unix;
+    maintainers = with maintainers; [ tg-x ];
+  };
+}

pkgs/applications/audio/mda-lv2/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, fftwSinglePrec, lv2, pkgconfig, python }:
+{ stdenv, fetchurl, fftwSinglePrec, lv2, pkgconfig, python, wafHook }:
 
 stdenv.mkDerivation rec {
   name = "mda-lv2-${version}";
@@ -9,15 +9,9 @@ stdenv.mkDerivation rec {
     sha256 = "0hh40c5d2m0k5gb3vw031l6lqn59dg804an3mkmhkc7qv4gc6xm4";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [ fftwSinglePrec lv2 python ];
 
-  configurePhase = "python waf configure --prefix=$out";
-
-  buildPhase = "python waf";
-
-  installPhase = "python waf install";
-
   meta = with stdenv.lib; {
     homepage = http://drobilla.net/software/mda-lv2/;
     description = "An LV2 port of the MDA plugins by Paul Kellett";

pkgs/applications/audio/mixxx/default.nix

@@ -32,26 +32,11 @@ stdenv.mkDerivation rec {
     "opus=1"
   ];
 
-  buildPhase = ''
-    runHook preBuild
-    mkdir -p "$out"
-    scons \
-      -j$NIX_BUILD_CORES -l$NIX_BUILD_CORES \
-      $sconsFlags "prefix=$out"
-    runHook postBuild
-  '';
-
-  installPhase = ''
-    runHook preInstall
-    scons $sconsFlags "prefix=$out" install
-    runHook postInstall
-  '';
-
   fixupPhase = ''
     wrapProgram $out/bin/mixxx \
       --set LOCALE_ARCHIVE ${glibcLocales}/lib/locale/locale-archive;
   '';
-    
+
   meta = with stdenv.lib; {
     homepage = https://mixxx.org;
     description = "Digital DJ mixing software";

pkgs/applications/audio/non/default.nix

@@ -1,5 +1,5 @@
 { stdenv, fetchFromGitHub, pkgconfig, python2, cairo, libjpeg, ntk, libjack2
-, libsndfile, ladspaH, liblrdf, liblo, libsigcxx
+, libsndfile, ladspaH, liblrdf, liblo, libsigcxx, wafHook
 }:
 
 stdenv.mkDerivation rec {
@@ -12,13 +12,10 @@ stdenv.mkDerivation rec {
     sha256 = "1cljkkyi9dxqpqhx8y6l2ja4zjmlya26m26kqxml8gx08vyvddhx";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wafHook ];
   buildInputs = [ python2 cairo libjpeg ntk libjack2 libsndfile
     ladspaH liblrdf liblo libsigcxx
   ];
-  configurePhase = "python waf configure --prefix=$out";
-  buildPhase = "python waf build";
-  installPhase = "python waf install";
 
   meta = {
     description = "Lightweight and lightning fast modular Digital Audio Workstation";

pkgs/applications/audio/nova-filters/default.nix

@@ -21,14 +21,6 @@ stdenv.mkDerivation rec {
     sed -i "s/= check/= detail::filter_base<internal_type, checked>::check/" nova/source/dsp/filter.hpp
   '';
 
-  buildPhase = ''
-    scons
-  '';
-
-  installPhase = ''
-    scons $sconsFlags "prefix=$out" install
-  '';
-
   meta = with stdenv.lib; {
     description = "LADSPA plugins based on filters of nova";
     homepage = http://klingt.org/~tim/nova-filters/;

pkgs/applications/audio/patchage/default.nix

@@ -1,5 +1,5 @@
 { stdenv, alsaLib, boost, dbus-glib, fetchsvn, ganv, glibmm
-, gtkmm2, libjack2, pkgconfig, python2
+, gtkmm2, libjack2, pkgconfig, python2, wafHook
 }:
 
 stdenv.mkDerivation rec {
@@ -13,13 +13,9 @@ stdenv.mkDerivation rec {
 
   buildInputs = [
     alsaLib boost dbus-glib ganv glibmm gtkmm2 libjack2
-    pkgconfig python2
+    pkgconfig python2 wafHook
   ];
 
-  configurePhase = "python waf configure --prefix=$out";
-  buildPhase = "python waf build";
-  installPhase = "python waf install";
-
   meta = {
     description = "Modular patch bay for Jack and ALSA systems";
     homepage = http://non.tuxfamily.org;

pkgs/applications/audio/reaper/default.nix

@@ -12,8 +12,8 @@ let
     src = fetchFromGitHub {
       owner = "justinfrankel";
       repo = "WDL";
-      rev = "e87f5bdee7327b63398366fde6ec0a3f08bf600d";
-      sha256 = "147idjqc6nc23w9krl8a9w571k5jx190z3id6ir6cr8zsx0lakdb";
+      rev = "cb89dc81dc5cbc13a8f1b3cda38a204e356d4014";
+      sha256 = "0m19dy4r0i21ckypzfhpfjm6sh00v9i088pva7hhhr4mmrbqd0ms";
     };
 
     nativeBuildInputs = [ pkgconfig ];
@@ -31,11 +31,11 @@ let
 
 in stdenv.mkDerivation rec {
   name = "reaper-${version}";
-  version = "5.94";
+  version = "5.961";
 
   src = fetchurl {
     url = "https://www.reaper.fm/files/${stdenv.lib.versions.major version}.x/reaper${builtins.replaceStrings ["."] [""] version}_linux_x86_64.tar.xz";
-    sha256 = "16g5q12wh1cfbl9wq03vb7vpsd870k7i7883z0wn492x7y9syz8z";
+    sha256 = "0lnpdnxnwn7zfn8slivkp971ll9qshgq7y9gcfrk5829z94df06i";
   };
 
   nativeBuildInputs = [ autoPatchelfHook makeWrapper ];

pkgs/applications/audio/rhvoice/default.nix

@@ -1,5 +1,5 @@
-{ stdenv, lib, pkgconfig, fetchFromGitHub, scons, python, glibmm, libpulseaudio, libao
-}:
+{ stdenv, lib, pkgconfig, fetchFromGitHub, scons
+, python, glibmm, libpulseaudio, libao }:
 
 let
   version = "unstable-2018-02-10";
@@ -30,14 +30,6 @@ in stdenv.mkDerivation rec {
 
   patches = [ ./honor_nix_environment.patch ];
 
-  buildPhase = ''
-    scons prefix=$out
-  '';
-
-  installPhase = ''
-    scons install
-  '';
-
   meta = {
     description = "A free and open source speech synthesizer for Russian language and others";
     homepage = https://github.com/Olga-Yakovleva/RHVoice/wiki;

pkgs/applications/editors/android-studio/default.nix

@@ -13,14 +13,14 @@ let
     sha256Hash = "117skqjax1xz9plarhdnrw2rwprjpybdc7mx7wggxapyy920vv5r";
   };
   betaVersion = {
-    version = "3.3.0.15"; # "Android Studio 3.3 Beta 3"
-    build = "182.5105271";
-    sha256Hash = "03j3g39v1g4jf5q37bd50zfqsgjfnwnyhjgx8vkfwlg263vhhvdq";
+    version = "3.3.0.16"; # "Android Studio 3.3 Beta 4"
+    build = "182.5114240";
+    sha256Hash = "12gzwnlvc1w5lywpdckdgwxy2yrhf0m0fvaljdsis2arw0x9qdh2";
   };
   latestVersion = { # canary & dev
-    version = "3.4.0.2"; # "Android Studio 3.4 Canary 3"
-    build = "183.5112304";
-    sha256Hash = "0dzk4ag1dirfq8l2q91j6hsfyi07wx52qcsmbjb9a2710rlwpdhp";
+    version = "3.4.0.3"; # "Android Studio 3.4 Canary 4"
+    build = "183.5129585";
+    sha256Hash = "10y09sy0h4yp39dwpp8x7kjvw8r7hvk0qllbbaqj76j33xa85793";
   };
 in rec {
   # Old alias

pkgs/applications/editors/jetbrains/default.nix

@@ -250,12 +250,12 @@ in
 
   clion = buildClion rec {
     name = "clion-${version}";
-    version = "2018.2.5"; /* updated by script */
+    version = "2018.2.6"; /* updated by script */
     description  = "C/C++ IDE. New. Intelligent. Cross-platform";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/cpp/CLion-${version}.tar.gz";
-      sha256 = "0brbwgyjh38ix8nr176glmc3kr7ndi8wppxqkb1c890jw5d3916j"; /* updated by script */
+      sha256 = "1mgm3a6ph3j085bidl6vsy85kpscfspzxbzdmh3biklwfv3445rf"; /* updated by script */
     };
     wmClass = "jetbrains-clion";
     update-channel = "CLion Release"; # channel's id as in http://www.jetbrains.com/updates/updates.xml
@@ -263,12 +263,12 @@ in
 
   datagrip = buildDataGrip rec {
     name = "datagrip-${version}";
-    version = "2018.2.4"; /* updated by script */
+    version = "2018.2.5"; /* updated by script */
     description = "Your Swiss Army Knife for Databases and SQL";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/datagrip/${name}.tar.gz";
-      sha256 = "1m3b8pfmzz9x2b9izf19ax8h67p1myqqalvm214g1b8qqskqz60i"; /* updated by script */
+      sha256 = "0ls3qas8z0d1ynn6hh42qipa5br2g2497wf3pgcw3q0m3kp6wida"; /* updated by script */
     };
     wmClass = "jetbrains-datagrip";
     update-channel = "DataGrip 2018.2";
@@ -276,12 +276,12 @@ in
 
   goland = buildGoland rec {
     name = "goland-${version}";
-    version = "2018.2.3"; /* updated by script */
+    version = "2018.2.4"; /* updated by script */
     description = "Up and Coming Go IDE";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/go/${name}.tar.gz";
-      sha256 = "0pd01aw1mv6w47ksgc8zbc7ppgbb64qsdgyqghiyibdjf07h53hd"; /* updated by script */
+      sha256 = "0aan23ggs314bvpsldsv9m4pdmnlgdcjac9x6hv1j145a1pp439i"; /* updated by script */
     };
     wmClass = "jetbrains-goland";
     update-channel = "GoLand Release";
@@ -289,12 +289,12 @@ in
 
   idea-community = buildIdea rec {
     name = "idea-community-${version}";
-    version = "2018.2.5"; /* updated by script */
+    version = "2018.2.6"; /* updated by script */
     description = "Integrated Development Environment (IDE) by Jetbrains, community edition";
     license = stdenv.lib.licenses.asl20;
     src = fetchurl {
       url = "https://download.jetbrains.com/idea/ideaIC-${version}.tar.gz";
-      sha256 = "0jnnmhn1gba670q2yprlh3ypa6k21pbg91pshz9aqkdhhmzk4759"; /* updated by script */
+      sha256 = "02hpbyivji9vnik7p04zrja1rhhl49r0365g0i6sa1rrwd1fhvwf"; /* updated by script */
     };
     wmClass = "jetbrains-idea-ce";
     update-channel = "IntelliJ IDEA Release";
@@ -302,12 +302,12 @@ in
 
   idea-ultimate = buildIdea rec {
     name = "idea-ultimate-${version}";
-    version = "2018.2.5"; /* updated by script */
+    version = "2018.2.6"; /* updated by script */
     description = "Integrated Development Environment (IDE) by Jetbrains, requires paid license";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/idea/ideaIU-${version}-no-jdk.tar.gz";
-      sha256 = "105mzbqm3bx05bmkwyfykz76bzgzzgb9hb6wcagb9fv7dvqyggg6"; /* updated by script */
+      sha256 = "0x0ylcbj8spvzmwxrw3p4c64ad27iz58lwj4yb8a6vwh6p22gflk"; /* updated by script */
     };
     wmClass = "jetbrains-idea";
     update-channel = "IntelliJ IDEA Release";
@@ -328,12 +328,12 @@ in
 
   pycharm-community = buildPycharm rec {
     name = "pycharm-community-${version}";
-    version = "2018.2.4"; /* updated by script */
+    version = "2018.2.5"; /* updated by script */
     description = "PyCharm Community Edition";
     license = stdenv.lib.licenses.asl20;
     src = fetchurl {
       url = "https://download.jetbrains.com/python/${name}.tar.gz";
-      sha256 = "1vjvbaqa1qq173m0xy16v9avav8az43s1dzks55x0gvh5yj3cyqz"; /* updated by script */
+      sha256 = "0zfnhrkv4y90a3myq13406vzivg234l69x0c5d7vyv6ys7dmq5fm"; /* updated by script */
     };
     wmClass = "jetbrains-pycharm-ce";
     update-channel = "PyCharm Release";
@@ -341,12 +341,12 @@ in
 
   pycharm-professional = buildPycharm rec {
     name = "pycharm-professional-${version}";
-    version = "2018.2.4"; /* updated by script */
+    version = "2018.2.5"; /* updated by script */
     description = "PyCharm Professional Edition";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/python/${name}.tar.gz";
-      sha256 = "14q4n62ppp1cxrv8mq2lxv9mjm95adag9856jpl9734s0gyjj3a5"; /* updated by script */
+      sha256 = "0yfq25kmzzd15x83zdbrq9j62c32maklzhsk1rzymabyb56blh5c"; /* updated by script */
     };
     wmClass = "jetbrains-pycharm";
     update-channel = "PyCharm Release";
@@ -380,12 +380,12 @@ in
 
   webstorm = buildWebStorm rec {
     name = "webstorm-${version}";
-    version = "2018.2.5"; /* updated by script */
+    version = "2018.2.6"; /* updated by script */
     description = "Professional IDE for Web and JavaScript development";
     license = stdenv.lib.licenses.unfree;
     src = fetchurl {
       url = "https://download.jetbrains.com/webstorm/WebStorm-${version}.tar.gz";
-      sha256 = "0d4l2bf87i6kv45qmbw55hvcrnxr6zxjcjicbkjs2k01lv7y605c"; /* updated by script */
+      sha256 = "1snx59b6d0szd1a07agpqxlprhy2mc9jvbnxcck5hfwxl3ic7x5g"; /* updated by script */
     };
     wmClass = "jetbrains-webstorm";
     update-channel = "WebStorm Release";

pkgs/applications/editors/neovim/wrapper.nix

@@ -1,6 +1,8 @@
 { stdenv, lib, makeWrapper
 , vimUtils
 , bundlerEnv, ruby
+, nodejs
+, nodePackages
 , pythonPackages
 , python3Packages
 }:
@@ -12,6 +14,7 @@ let
   wrapper = {
       withPython ? true,  extraPythonPackages ? (_: []) /* the function you would have passed to python.withPackages */
     , withPython3 ? true,  extraPython3Packages ? (_: []) /* the function you would have passed to python.withPackages */
+    , withNodeJs? false
     , withRuby ? true
     , withPyGUI ? false
     , vimAlias ? false
@@ -50,6 +53,8 @@ let
         ++ (extraPython3PackagesFun ps)
         ++ (concatMap (f: f ps) pluginPython3Packages));
 
+  binPath = makeBinPath (optionals withRuby [rubyEnv] ++ optionals withNodeJs [nodejs]);
+
   in
   stdenv.mkDerivation {
       name = "neovim-${stdenv.lib.getVersion neovim}";
@@ -62,10 +67,12 @@ let
 
         makeWrapper "$(readlink -v --canonicalize-existing "${bin}")" \
           "$out/bin/nvim" --add-flags " \
+        --cmd \"${if withNodeJs then "let g:node_host_prog='${nodePackages.neovim}/bin/neovim-node-host'" else "let g:loaded_node_provider=1"}\" \
         --cmd \"${if withPython then "let g:python_host_prog='$out/bin/nvim-python'" else "let g:loaded_python_provider = 1"}\" \
         --cmd \"${if withPython3 then "let g:python3_host_prog='$out/bin/nvim-python3'" else "let g:loaded_python3_provider = 1"}\" \
         --cmd \"${if withRuby then "let g:ruby_host_prog='$out/bin/nvim-ruby'" else "let g:loaded_ruby_provider=1"}\" " \
-         ${optionalString withRuby '' --suffix PATH : ${rubyEnv}/bin --set GEM_HOME ${rubyEnv}/${rubyEnv.ruby.gemPath}'' }
+        --suffix PATH : ${binPath} \
+        ${optionalString withRuby '' --set GEM_HOME ${rubyEnv}/${rubyEnv.ruby.gemPath}'' }
 
       ''
       + optionalString (!stdenv.isDarwin) ''

pkgs/applications/editors/notepadqq/default.nix

@@ -1,13 +1,14 @@
-{ stdenv, fetchgit, pkgconfig, which, qtbase, qtsvg, qttools, qtwebkit}:
+{ stdenv, fetchFromGitHub, pkgconfig, which, qtbase, qtsvg, qttools, qtwebkit}:
 
 let
-  version = "1.2.0";
+  version = "1.4.8";
 in stdenv.mkDerivation {
   name = "notepadqq-${version}";
-  src = fetchgit {
-    url = "https://github.com/notepadqq/notepadqq.git";
-    rev = "ab074d30e02d49e0fe6957c1523e7fed239aff7d";
-    sha256 = "0j8vqsdw314qpk5lrgccm9n7gbyr14ac3s65sl1qn87pxhrz1hpg";
+  src = fetchFromGitHub {
+    owner = "notepadqq";
+    repo = "notepadqq";
+    rev = "v${version}";
+    sha256 = "0lbv4s7ng31dkznzbkmp2cvkqglmfj6lv4mbg3r410fif2nrva7k";
     fetchSubmodules = true;
   };
 
@@ -23,8 +24,10 @@ in stdenv.mkDerivation {
     export LRELEASE="lrelease"
   '';
 
+  enableParallelBuilding = true;
+
   meta = {
-    homepage = http://notepadqq.altervista.org/;
+    homepage = https://notepadqq.com/;
     description = "Notepad++-like editor for the Linux desktop";
     license = stdenv.lib.licenses.gpl3;
     platforms = stdenv.lib.platforms.linux;

pkgs/applications/editors/tiled/default.nix

@@ -3,13 +3,13 @@
 
 stdenv.mkDerivation rec {
   name = "tiled-${version}";
-  version = "1.2.0";
+  version = "1.2.1";
 
   src = fetchFromGitHub {
     owner = "bjorn";
     repo = "tiled";
     rev = "v${version}";
-    sha256 = "15apv81c5h17ljrxvm7hlyqg5bw58dzgik8gfhmh97wpwnbz1bl9";
+    sha256 = "077fv3kn3fy06z8f414r3ny4a04l05prppmkyvjqhnwf1i1jck1w";
   };
 
   nativeBuildInputs = [ pkgconfig qmake ];

pkgs/applications/editors/vscode/default.nix

@@ -2,7 +2,7 @@
   gtk2, wrapGAppsHook, libXScrnSaver, libxkbfile, libsecret }:
 
 let
-  version = "1.28.2";
+  version = "1.29.1";
   channel = "stable";
 
   plat = {
@@ -12,9 +12,9 @@ let
   }.${stdenv.hostPlatform.system};
 
   sha256 = {
-    "i686-linux" = "13zgx80qzq1wvss3byh56rvp2bdxywc4xmhhljsqrxf17g86g2zr";
-    "x86_64-linux" = "1z50hkr9mcf76hlr1jb80nbvpxbpm2bh0l63yh9yqpalmz66xbfy";
-    "x86_64-darwin" = "0n7lavpylg1q89qa64z4z1v7pgmwb2kidc57cgpvjnhjg8idys33";
+    "i686-linux" = "0r19i3gg6iz8j7plb89c0k8r3wlh9vxbv7mwbssy0yvhid2af3ww";
+    "x86_64-linux" = "1r66mjz4lgv3dk0rjb9p27ha9y7vj7xld9x9gqnjxqx9ify71r9i";
+    "x86_64-darwin" = "0akr8675hnppxwr8xy5lr6rlqz8zg1fj823vks5mx3ssmd3sg189";
   }.${stdenv.hostPlatform.system};
 
   archive_fmt = if stdenv.hostPlatform.system == "x86_64-darwin" then "zip" else "tar.gz";

pkgs/applications/graphics/giv/default.nix

@@ -1,5 +1,5 @@
-{ stdenv, fetchFromGitHub, gdk_pixbuf, scons, pkgconfig, gtk2, glib,
-  pcre, cfitsio, perl, gob2, vala, libtiff, json-glib }:
+{ stdenv, fetchFromGitHub, gdk_pixbuf, scons, pkgconfig, gtk2, glib
+, pcre, cfitsio, perl, gob2, vala, libtiff, json-glib }:
 
 stdenv.mkDerivation rec {
   name = "giv-${version}";
@@ -21,10 +21,6 @@ stdenv.mkDerivation rec {
 
   patches = [ ./build.patch ];
 
-  buildPhase = "scons";
-
-  installPhase = "scons install";
-
   nativeBuildInputs = [ scons pkgconfig vala perl gob2 ];
   buildInputs = [ gdk_pixbuf gtk2 glib pcre cfitsio libtiff json-glib ];
 

pkgs/applications/graphics/mypaint/default.nix

@@ -26,10 +26,7 @@ in stdenv.mkDerivation rec {
 
   propagatedBuildInputs = [ numpy ];
 
-  buildPhase = "scons prefix=$out";
-
-  installPhase = ''
-    scons prefix=$out install
+  postInstall = ''
     sed -i -e 's|/usr/bin/env python2.7|${python}/bin/python|' $out/bin/mypaint
   '';
 

pkgs/applications/graphics/write_stylus/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, lib, qtbase, qtsvg,  fetchurl, makeDesktopItem }:
+{ stdenv, lib, qtbase, qtsvg, libglvnd, fetchurl, makeDesktopItem }:
 stdenv.mkDerivation rec {
   name = "write_stylus-${version}";
   version = "209";
@@ -43,9 +43,10 @@ stdenv.mkDerivation rec {
   '';
   preFixup = let
     libPath = lib.makeLibraryPath [
-      qtbase        # libQt5PrintSupport.so.5
-      qtsvg         # libQt5Svg.so.5
+      qtbase            # libQt5PrintSupport.so.5
+      qtsvg             # libQt5Svg.so.5
       stdenv.cc.cc.lib  # libstdc++.so.6
+      libglvnd          # ibGL.so.1
     ];
   in ''
     patchelf \

pkgs/applications/misc/alacritty/default.nix

@@ -42,17 +42,17 @@ let
     libXi
   ];
 in buildRustPackage rec {
-  name = "alacritty-unstable-${version}";
-  version = "0.2.1";
+  name = "alacritty-${version}";
+  version = "0.2.3";
 
   src = fetchFromGitHub {
     owner = "jwilm";
     repo = "alacritty";
     rev = "v${version}";
-    sha256 = "1402axwjz70gg6ylhhm82f1rl6xvxkr1qy0jx3r4r32vzfap1l67";
+    sha256 = "0p9q5cpxw5v2ka1ylaa009sfbncnlrva9yam4hag6npcnd8x4f95";
   };
 
-  cargoSha256 = "0slcyn77svj0686g1vk7kgndzirpkba9jwwybgsdl755r53dswk0";
+  cargoSha256 = "0664fi16kyly8hhfj0hgddsnfdk3y0z31758gvb0xq13ssdb6sv6";
 
   nativeBuildInputs = [
     cmake

pkgs/applications/misc/far2l/default.nix

@@ -67,6 +67,8 @@ stdenv.mkDerivation rec {
       mkdir -p $out/share/icons/hicolor/$size/apps
       convert -size $size ../far2l/DE/icons/hicolor/$size/apps/far2l.svg $out/share/icons/hicolor/$size/apps/far2l.png
     done
+  '' + stdenv.lib.optionalString stdenv.isDarwin ''
+    wrapProgram $out/bin/far2l --argv0 $out/bin/far2l
   '';
 
   stripDebugList = "bin share";

pkgs/applications/misc/gImageReader/default.nix

@@ -1,6 +1,6 @@
 { stdenv, fetchFromGitHub, cmake, pkgconfig, libuuid
 , sane-backends, podofo, libjpeg, djvulibre, libxmlxx3, libzip, tesseract
-, enchant, intltool, poppler, json-glib
+, intltool, poppler, json-glib
 , ninja
 , python3
 
@@ -37,7 +37,6 @@ stdenv.mkDerivation rec {
   ];
 
   buildInputs = [
-    enchant
     libxmlxx3
     libzip
     libuuid

pkgs/applications/misc/gremlin-console/default.nix

@@ -0,0 +1,29 @@
+{ pkgs, fetchzip, stdenv, makeWrapper, openjdk }:
+
+stdenv.mkDerivation rec {
+  name = "gremlin-console-${version}";
+  version = "3.3.4";
+  src = fetchzip {
+    url = "http://www-eu.apache.org/dist/tinkerpop/${version}/apache-tinkerpop-gremlin-console-${version}-bin.zip";
+    sha256 = "14xr0yqklmm4jvj1hnkj89lj83zzs2l1375ni0jbf12gy31jlb2w";
+  };
+
+  buildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    mkdir -p $out/opt
+    cp -r ext lib $out/opt/
+    install -D bin/gremlin.sh $out/opt/bin/gremlin-console
+    makeWrapper $out/opt/bin/gremlin-console $out/bin/gremlin-console \
+      --prefix PATH ":" "${openjdk}/bin/" \
+      --set CLASSPATH "$out/opt/lib/"
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = https://tinkerpop.apache.org/;
+    description = "Console of the Apache TinkerPop graph computing framework";
+    license = licenses.asl20;
+    maintainers = [ maintainers.lewo ];
+    platforms = platforms.all;
+  };
+}

pkgs/applications/misc/hamster-time-tracker/default.nix

@@ -1,6 +1,7 @@
 { stdenv, fetchzip, pythonPackages, docbook2x, libxslt, gnome-doc-utils
 , intltool, dbus-glib, gnome_python
 , hicolor-icon-theme
+, wafHook
 }:
 
 # TODO: Add optional dependency 'wnck', for "workspace tracking" support. Fixes
@@ -17,28 +18,17 @@ pythonPackages.buildPythonApplication rec {
     sha256 = "1a85rcg561792kdyv744cgzw7mmpmgv6d6li1sijfdpqa1ninf8g";
   };
 
+  nativeBuildInputs = [ wafHook ];
   buildInputs = [
     docbook2x libxslt gnome-doc-utils intltool dbus-glib hicolor-icon-theme
   ];
 
   propagatedBuildInputs = with pythonPackages; [ pygobject2 pygtk pyxdg gnome_python dbus-python ];
 
-  configurePhase = ''
-    python waf configure --prefix="$out"
-  '';
-  
-  buildPhase = ''
-    python waf build
-  '';
-
   postFixup = ''
     wrapPythonProgramsIn $out/lib/hamster-time-tracker "$out $pythonPath"
   '';
 
-  installPhase = ''
-    python waf install
-  '';
-
   # error: invalid command 'test'
   doCheck = false;
 

pkgs/applications/misc/houdini/runtime.nix

@@ -29,15 +29,15 @@ let
   license_dir = "~/.config/houdini";
 in
 stdenv.mkDerivation rec {
-  version = "16.5.439";
+  version = "17.0.352";
   name = "houdini-runtime-${version}";
   src = requireFile rec {
-    name = "houdini-${version}-linux_x86_64_gcc4.8.tar.gz";
-    sha256 = "7e483072a0e6e751a93f2a2f968cccb2d95559c61106ffeb344c95975704321b";
+    name = "houdini-${version}-linux_x86_64_gcc6.3.tar.gz";
+    sha256 = "0cl5fkgaplb0cvv7mli06ffc9j4ngpy8hl5zqabj3d645gcgafjg";
     message = ''
       This nix expression requires that ${name} is already part of the store.
       Download it from https://sidefx.com and add it to the nix store with:
-        
+
           nix-prefetch-url <URL>
 
       This can't be done automatically because you need to create an account on

pkgs/applications/misc/kupfer/default.nix

@@ -8,6 +8,7 @@
 , keybinder3
 , hicolor-icon-theme
 , wrapGAppsHook
+, wafHook
 }:
 
 with python3Packages;
@@ -24,37 +25,20 @@ buildPythonApplication rec {
   nativeBuildInputs = [
     wrapGAppsHook intltool
     # For setup hook
-    gobjectIntrospection
+    gobjectIntrospection wafHook
   ];
   buildInputs = [ hicolor-icon-theme docutils libwnck3 keybinder3 ];
   propagatedBuildInputs = [ pygobject3 gtk3 pyxdg dbus-python pycairo ];
 
-  configurePhase = ''
-    runHook preConfigure
-    python ./waf configure --prefix=$prefix
-    runHook postConfigure
-  '';
-
-  buildPhase = ''
-    runHook preBuild
-    python ./waf
-    runHook postBuild
-  '';
-
-  installPhase = let
+  postInstall = let
     pythonPath = (stdenv.lib.concatMapStringsSep ":"
       (m: "${m}/lib/${python.libPrefix}/site-packages")
       propagatedBuildInputs);
   in ''
-    runHook preInstall
-    python ./waf install
-
     gappsWrapperArgs+=(
       "--prefix" "PYTHONPATH" : "${pythonPath}"
       "--set" "PYTHONNOUSERSITE" "1"
     )
-
-    runHook postInstall
   '';
 
   doCheck = false; # no tests

pkgs/applications/misc/moonlight-embedded/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, cmake, perl
+{ stdenv, fetchFromGitHub, cmake, perl
 , alsaLib, libevdev, libopus, udev, SDL2
 , ffmpeg, pkgconfig, xorg, libvdpau, libpulseaudio, libcec
 , curl, expat, avahi, enet, libuuid
@@ -6,13 +6,14 @@
 
 stdenv.mkDerivation rec {
   name = "moonlight-embedded-${version}";
-  version = "2.4.6";
+  version = "2.4.7";
 
-  # fetchgit used to ensure submodules are available
-  src = fetchgit {
-    url = "git://github.com/irtimmer/moonlight-embedded";
-    rev = "refs/tags/v${version}";
-    sha256 = "0vs6rjmz8058s9lscagiif6pcizwfrvfpk9rxxgacfi0xisfgmf1";
+  src = fetchFromGitHub {
+    owner = "irtimmer";
+    repo = "moonlight-embedded";
+    rev = "v${version}";
+    sha256 = "0ihgb0kh4rhbgn55s25rfbs8063zqvcyqn137jn3nsc0is1595a9";
+    fetchSubmodules = true;
   };
 
   outputs = [ "out" "man" ];

pkgs/applications/misc/nixnote2/default.nix

@@ -30,8 +30,9 @@ mkDerivation rec {
     substituteInPlace nixnote.cpp --replace 'tidyProcess.start("tidy' 'tidyProcess.start("${html-tidy}/bin/tidy'
   '';
 
-  postInstal = ''
+  postInstall = ''
     cp images/windowIcon.png $out/share/pixmaps/nixnote2.png
+    cp theme.ini $out/share/nixnote2/theme.ini
   '';
 
   meta = with stdenv.lib; {

pkgs/applications/misc/polar-bookshelf/default.nix

@@ -10,12 +10,12 @@
 
 stdenv.mkDerivation rec {
   name = "polar-bookshelf-${version}";
-  version = "1.0.11";
+  version = "1.0.13";
 
   # fetching a .deb because there's no easy way to package this Electron app
   src = fetchurl {
     url = "https://github.com/burtonator/polar-bookshelf/releases/download/v${version}/polar-bookshelf-${version}-amd64.deb";
-    sha256 = "11rrwd5cr984nhgrib12hx6k74hzgmb3cfk6qnr1l604dk9pqfqx";
+    sha256 = "0dh7pw8ncm8kr9anb6jqw7rr4lxgmq8a40c9zlrhzyswdpvnp1g7";
   };
 
   buildInputs = [
@@ -70,6 +70,10 @@ stdenv.mkDerivation rec {
     mv usr/share/* $out/share/
 
     ln -s $out/share/polar-bookshelf/polar-bookshelf $out/bin/polar-bookshelf
+    
+    # Correct desktop file `Exec`
+    substituteInPlace $out/share/applications/polar-bookshelf.desktop \
+      --replace "/opt/Polar Bookshelf/polar-bookshelf" "$out/bin/polar-bookshelf"
   '';
 
   preFixup = ''

pkgs/applications/misc/termite/default.nix

@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   name = "termite-${version}";
-  version = "13";
+  version = "14";
 
   src = fetchFromGitHub {
     owner = "thestinger";
     repo = "termite";
     rev = "v${version}";
-    sha256 = "02cn70ygl93ghhkhs3xdxn5b1yadc255v3yp8cmhhyzsv5027hvj";
+    sha256 = "0dmz9rpc2fdvcwhcmjnhb48ixn403gxpq03g334d1hgjw2hsyx7x";
     fetchSubmodules = true;
   };
 

pkgs/applications/misc/urh/default.nix

@@ -3,13 +3,13 @@
 
 python3Packages.buildPythonApplication rec {
   name = "urh-${version}";
-  version = "2.4.0";
+  version = "2.4.2";
 
   src = fetchFromGitHub {
     owner = "jopohl";
     repo = "urh";
     rev = "v${version}";
-    sha256 = "0cwbqcv0yffg6fa3g4zknwffa6119i6827w6jm74fhlfa9kwy34c";
+    sha256 = "1irwrhfbvl3ds8bi69laf8h0fyph0kpwrbfy0q8xh0w3l222sj3m";
   };
 
   buildInputs = [ hackrf rtl-sdr airspy limesuite ];

pkgs/applications/misc/valauncher/default.nix

@@ -1,28 +0,0 @@
-{ stdenv, fetchFromGitHub, cmake, gtk3, vala, pkgconfig, gnome3, gobjectIntrospection }:
-
-stdenv.mkDerivation rec {
-  version = "1.3.1";
-  name = "valauncher-${version}";
-
-  src = fetchFromGitHub {
-    owner = "Mic92";
-    repo = "valauncher";
-    rev = "v${version}";
-    sha256 = "18969v870737jg1q0l3d05pb9mxsrcpdi0mnyz94rwkspszvxxqi";
-  };
-
-  nativeBuildInputs = [
-    cmake vala pkgconfig
-    # For setup hook
-    gobjectIntrospection
-  ];
-  buildInputs = [ gtk3 gnome3.libgee ];
-
-  meta = with stdenv.lib; {
-      description = "A fast dmenu-like gtk3 application launcher";
-      homepage = https://github.com/Mic92/valauncher;
-      license = licenses.mit;
-      maintainers = with maintainers; [ mic92 ];
-      platforms = platforms.all;
-  };
-}