Merge branch 'master' into staging

Hydra: ?compare=1420346
2024-09-24 06:08:16 +03:00 · 2017-12-21 22:45:40 +01:00 · 2017-12-21 22:45:40 +01:00 · a7d4fb8e1d
commit a7d4fb8e1d
parent 31e5662785 fc99ee5ceb
184 changed files with 22272 additions and 14737 deletions
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@ -10,18 +10,19 @@
 # This file
 /.github/CODEOWNERS @edolstra

-# Boostraping and core infra
-/pkgs/stdenv                    @edolstra
-/pkgs/build-support/cc-wrapper  @edolstra
-
 # Libraries
 /lib                        @edolstra @nbp
+/lib/systems                @edolstra @nbp @ericson2314

 # Nixpkgs Internals
-/default.nix                @nbp
-/pkgs/top-level/default.nix @nbp
-/pkgs/top-level/impure.nix  @nbp
-/pkgs/top-level/stage.nix   @nbp
+/default.nix                          @nbp
+/pkgs/top-level/default.nix           @nbp @Ericson2314
+/pkgs/top-level/impure.nix            @nbp @Ericson2314
+/pkgs/top-level/stage.nix             @nbp @Ericson2314
+/pkgs/stdenv                          @edolstra
+/pkgs/build-support/cc-wrapper        @edolstra @Ericson2314
+/pkgs/build-support/bintools-wrapper  @edolstra @Ericson2314
+/pkgs/build-support/setup-hooks       @edolstra @Ericson2314

 # NixOS Internals
 /nixos/default.nix          @nbp
--- a/doc/default.nix
+++ b/doc/default.nix
@ -23,11 +23,12 @@ pkgs.stdenv.mkDerivation {

  buildCommand = let toDocbook = { useChapters ? false, inputFile, outputFile }:
    let
-      extraHeader = ''xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" '';
+      extraHeader = lib.optionalString (!useChapters)
+        ''xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" '';
    in ''
      {
-        pandoc '${inputFile}' -w docbook ${lib.optionalString useChapters "--top-level-division=chapter"} \
-          --smart \
+        pandoc '${inputFile}' -w docbook+smart ${lib.optionalString useChapters "--top-level-division=chapter"} \
+          -f markdown+smart \
          | sed -e 's|<ulink url=|<link xlink:href=|' \
              -e 's|</ulink>|</link>|' \
              -e 's|<sect. id=|<section xml:id=|' \
@ -48,6 +49,10 @@ pkgs.stdenv.mkDerivation {
      outputFile = "introduction.xml";
      useChapters = true;
    }
+  + toDocbook {
+      inputFile = ./shell.md;
+      outputFile = "shell.xml";
+    }
  + toDocbook {
      inputFile = ./languages-frameworks/python.md;
      outputFile = "./languages-frameworks/python.xml";
--- a/doc/languages-frameworks/coq.xml
+++ b/doc/languages-frameworks/coq.xml
@ -18,7 +18,7 @@
  </para>
  <para>
    Coq libraries may be compatible with some specific versions of Coq only.
-    The <liberal>compatibleCoqVersions</liberal> attribute is used to
+    The <literal>compatibleCoqVersions</literal> attribute is used to
    precisely select those versions of Coq that are compatible with this
    derivation.
  </para>
--- a/doc/reviewing-contributions.xml
+++ b/doc/reviewing-contributions.xml
@ -7,123 +7,123 @@
 <title>Reviewing contributions</title>

 <warning>
-  <para>The following section is a draft and reviewing policy is still being 
+  <para>The following section is a draft and reviewing policy is still being
    discussed.</para>
 </warning>

-<para>The nixpkgs projects receives a fairly high number of contributions via 
-  GitHub pull-requests. Reviewing and approving these is an important task and a 
+<para>The nixpkgs projects receives a fairly high number of contributions via
+  GitHub pull-requests. Reviewing and approving these is an important task and a
  way to contribute to the project.</para>

-<para>The high change rate of nixpkgs make any pull request that is open for 
-  long enough subject to conflicts that will require extra work from the 
-  submitter or the merger. Reviewing pull requests in a timely manner and being 
-  responsive to the comments is the key to avoid these. GitHub provides sort 
-  filters that can be used to see the <link 
-    xlink:href="https://github.com/NixOS/nixpkgs/pulls?q=is%3Apr+is%3Aopen+sort%3Aupdated-desc">most 
-    recently</link> and the <link 
-    xlink:href="https://github.com/NixOS/nixpkgs/pulls?q=is%3Apr+is%3Aopen+sort%3Aupdated-asc">least 
+<para>The high change rate of nixpkgs make any pull request that is open for
+  long enough subject to conflicts that will require extra work from the
+  submitter or the merger. Reviewing pull requests in a timely manner and being
+  responsive to the comments is the key to avoid these. GitHub provides sort
+  filters that can be used to see the <link
+    xlink:href="https://github.com/NixOS/nixpkgs/pulls?q=is%3Apr+is%3Aopen+sort%3Aupdated-desc">most
+    recently</link> and the <link
+    xlink:href="https://github.com/NixOS/nixpkgs/pulls?q=is%3Apr+is%3Aopen+sort%3Aupdated-asc">least
    recently</link> updated pull-requests.</para>

-<para>When reviewing a pull request, please always be nice and polite. 
-  Controversial changes can lead to controversial opinions, but it is important 
+<para>When reviewing a pull request, please always be nice and polite.
+  Controversial changes can lead to controversial opinions, but it is important
  to respect every community members and their work.</para>

-<para>GitHub provides reactions, they are a simple and quick way to provide 
-  feedback to pull-requests or any comments. The thumb-down reaction should be 
-  used with care and if possible accompanied with some explanations so the 
+<para>GitHub provides reactions, they are a simple and quick way to provide
+  feedback to pull-requests or any comments. The thumb-down reaction should be
+  used with care and if possible accompanied with some explanations so the
  submitter has directions to improve his contribution.</para>

-<para>Pull-requests reviews should include a list of what has been reviewed in a 
-  comment, so other reviewers and mergers can know the state of the 
+<para>Pull-requests reviews should include a list of what has been reviewed in a
+  comment, so other reviewers and mergers can know the state of the
  review.</para>

-<para>All the review template samples provided in this section are generic and 
-  meant as examples. Their usage is optional and the reviewer is free to adapt 
+<para>All the review template samples provided in this section are generic and
+  meant as examples. Their usage is optional and the reviewer is free to adapt
  them to his liking.</para>

 <section><title>Package updates</title>

-<para>A package update is the most trivial and common type of pull-request. 
-  These pull-requests mainly consist in updating the version part of the package 
+<para>A package update is the most trivial and common type of pull-request.
+  These pull-requests mainly consist in updating the version part of the package
  name and the source hash.</para>
-<para>It can happen that non trivial updates include patches or more complex 
+<para>It can happen that non trivial updates include patches or more complex
  changes.</para>

 <para>Reviewing process:</para>

 <itemizedlist>
-  <listitem><para>Add labels to the pull-request. (Requires commit 
+  <listitem><para>Add labels to the pull-request. (Requires commit
      rights)</para>
    <itemizedlist>
-      <listitem><para><literal>8.has: package (update)</literal> and any topic 
+      <listitem><para><literal>8.has: package (update)</literal> and any topic
          label that fit the updated package.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that the package versioning is fitting the 
+  <listitem><para>Ensure that the package versioning is fitting the
      guidelines.</para></listitem>
-  <listitem><para>Ensure that the commit text is fitting the 
+  <listitem><para>Ensure that the commit text is fitting the
      guidelines.</para></listitem>
  <listitem><para>Ensure that the package maintainers are notified.</para>
    <itemizedlist>
-      <listitem><para>mention-bot usually notify GitHub users based on the 
-          submitted changes, but it can happen that it misses some of the 
+      <listitem><para>mention-bot usually notify GitHub users based on the
+          submitted changes, but it can happen that it misses some of the
          package maintainers.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that the meta field contains correct 
+  <listitem><para>Ensure that the meta field contains correct
      information.</para>
    <itemizedlist>
-      <listitem><para>License can change with version updates, so it should be 
+      <listitem><para>License can change with version updates, so it should be
          checked to be fitting upstream license.</para></listitem>
-      <listitem><para>If the package has no maintainer, a maintainer must be 
-          set. This can be the update submitter or a community member that 
+      <listitem><para>If the package has no maintainer, a maintainer must be
+          set. This can be the update submitter or a community member that
          accepts to take maintainership of the package.</para></listitem>
    </itemizedlist>
  </listitem>
  <listitem><para>Ensure that the code contains no typos.</para></listitem>
  <listitem><para>Building the package locally.</para>
    <itemizedlist>
-      <listitem><para>Pull-requests are often targeted to the master or staging 
-          branch so building the pull-request locally as it is submitted can 
+      <listitem><para>Pull-requests are often targeted to the master or staging
+          branch so building the pull-request locally as it is submitted can
          trigger a large amount of source builds.</para>
-        <para>It is possible to rebase the changes on nixos-unstable or 
-          nixpkgs-unstable for easier review by running the following commands 
+        <para>It is possible to rebase the changes on nixos-unstable or
+          nixpkgs-unstable for easier review by running the following commands
          from a nixpkgs clone.
 <screen>
-$ git remote add channels https://github.com/NixOS/nixpkgs-channels.git <co 
+$ git remote add channels https://github.com/NixOS/nixpkgs-channels.git <co
  xml:id='reviewing-rebase-1' />
 $ git fetch channels nixos-unstable <co xml:id='reviewing-rebase-2' />
 $ git fetch origin pull/PRNUMBER/head <co xml:id='reviewing-rebase-3' />
-$ git rebase --onto nixos-unstable BASEBRANCH FETCH_HEAD <co 
+$ git rebase --onto nixos-unstable BASEBRANCH FETCH_HEAD <co
  xml:id='reviewing-rebase-4' />
 </screen>
        <calloutlist>
          <callout arearefs='reviewing-rebase-1'>
-            <para>This should be done only once to be able to fetch channel 
+            <para>This should be done only once to be able to fetch channel
              branches from the nixpkgs-channels repository.</para>
          </callout>
          <callout arearefs='reviewing-rebase-2'>
            <para>Fetching the nixos-unstable branch.</para>
          </callout>
          <callout arearefs='reviewing-rebase-3'>
-            <para>Fetching the pull-request changes, <varname>PRNUMBER</varname> 
-              is the number at the end of the pull-request title and 
-              <varname>BASEBRANCH</varname> the base branch of the 
+            <para>Fetching the pull-request changes, <varname>PRNUMBER</varname>
+              is the number at the end of the pull-request title and
+              <varname>BASEBRANCH</varname> the base branch of the
              pull-request.</para>
          </callout>
          <callout arearefs='reviewing-rebase-3'>
-            <para>Rebasing the pull-request changes to the nixos-unstable 
+            <para>Rebasing the pull-request changes to the nixos-unstable
              branch.</para>
          </callout>
        </calloutlist>
        </para>
      </listitem>
      <listitem>
-        <para>The <link xlink:href="https://github.com/madjar/nox">nox</link> 
-          tool can be used to review a pull-request content in a single command. 
-          It doesn't rebase on a channel branch so it might trigger multiple 
-          source builds. <varname>PRNUMBER</varname> should be replaced by the 
+        <para>The <link xlink:href="https://github.com/madjar/nox">nox</link>
+          tool can be used to review a pull-request content in a single command.
+          It doesn't rebase on a channel branch so it might trigger multiple
+          source builds. <varname>PRNUMBER</varname> should be replaced by the
          number at the end of the pull-request title.</para>
 <screen>
 $ nix-shell -p nox --run "nox-review -k pr PRNUMBER"
@ -153,42 +153,42 @@ $ nix-shell -p nox --run "nox-review -k pr PRNUMBER"

 <section><title>New packages</title>

-<para>New packages are a common type of pull-requests. These pull requests 
+<para>New packages are a common type of pull-requests. These pull requests
  consists in adding a new nix-expression for a package.</para>

 <para>Reviewing process:</para>

 <itemizedlist>
-  <listitem><para>Add labels to the pull-request. (Requires commit 
+  <listitem><para>Add labels to the pull-request. (Requires commit
      rights)</para>
    <itemizedlist>
-      <listitem><para><literal>8.has: package (new)</literal> and any topic 
+      <listitem><para><literal>8.has: package (new)</literal> and any topic
          label that fit the new package.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that the package versioning is fitting the 
+  <listitem><para>Ensure that the package versioning is fitting the
      guidelines.</para></listitem>
-  <listitem><para>Ensure that the commit name is fitting the 
+  <listitem><para>Ensure that the commit name is fitting the
      guidelines.</para></listitem>
-  <listitem><para>Ensure that the meta field contains correct 
+  <listitem><para>Ensure that the meta field contains correct
      information.</para>
    <itemizedlist>
-      <listitem><para>License must be checked to be fitting upstream 
+      <listitem><para>License must be checked to be fitting upstream
          license.</para></listitem>
-      <listitem><para>Platforms should be set or the package will not get binary 
+      <listitem><para>Platforms should be set or the package will not get binary
          substitutes.</para></listitem>
-      <listitem><para>A maintainer must be set, this can be the package 
-          submitter or a community member that accepts to take maintainership of 
+      <listitem><para>A maintainer must be set, this can be the package
+          submitter or a community member that accepts to take maintainership of
          the package.</para></listitem>
    </itemizedlist>
  </listitem>
  <listitem><para>Ensure that the code contains no typos.</para></listitem>
  <listitem><para>Ensure the package source.</para>
    <itemizedlist>
-      <listitem><para>Mirrors urls should be used when 
+      <listitem><para>Mirrors urls should be used when
          available.</para></listitem>
-      <listitem><para>The most appropriate function should be used (e.g. 
-          packages from GitHub should use 
+      <listitem><para>The most appropriate function should be used (e.g.
+          packages from GitHub should use
          <literal>fetchFromGitHub</literal>).</para></listitem>
    </itemizedlist>
  </listitem>
@ -223,49 +223,49 @@ $ nix-shell -p nox --run "nox-review -k pr PRNUMBER"

 <section><title>Module updates</title>

-<para>Module updates are submissions changing modules in some ways. These often 
+<para>Module updates are submissions changing modules in some ways. These often
  contains changes to the options or introduce new options.</para>

 <para>Reviewing process</para>

 <itemizedlist>
-  <listitem><para>Add labels to the pull-request. (Requires commit 
+  <listitem><para>Add labels to the pull-request. (Requires commit
      rights)</para>
    <itemizedlist>
-      <listitem><para><literal>8.has: module (update)</literal> and any topic 
+      <listitem><para><literal>8.has: module (update)</literal> and any topic
          label that fit the module.</para></listitem>
    </itemizedlist>
  </listitem>
  <listitem><para>Ensure that the module maintainers are notified.</para>
    <itemizedlist>
-      <listitem><para>Mention-bot notify GitHub users based on the submitted 
-          changes, but it can happen that it miss some of the package 
+      <listitem><para>Mention-bot notify GitHub users based on the submitted
+          changes, but it can happen that it miss some of the package
          maintainers.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that the module tests, if any, are 
+  <listitem><para>Ensure that the module tests, if any, are
      succeeding.</para></listitem>
  <listitem><para>Ensure that the introduced options are correct.</para>
    <itemizedlist>
-      <listitem><para>Type should be appropriate (string related types differs 
-          in their merging capabilities, <literal>optionSet</literal> and 
+      <listitem><para>Type should be appropriate (string related types differs
+          in their merging capabilities, <literal>optionSet</literal> and
          <literal>string</literal> types are deprecated).</para></listitem>
-      <listitem><para>Description, default and example should be 
+      <listitem><para>Description, default and example should be
          provided.</para></listitem>
    </itemizedlist>
  </listitem>
  <listitem><para>Ensure that option changes are backward compatible.</para>
    <itemizedlist>
-      <listitem><para><literal>mkRenamedOptionModule</literal> and 
-          <literal>mkAliasOptionModule</literal> functions provide way to make 
+      <listitem><para><literal>mkRenamedOptionModule</literal> and
+          <literal>mkAliasOptionModule</literal> functions provide way to make
          option changes backward compatible.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that removed options are declared with 
+  <listitem><para>Ensure that removed options are declared with
      <literal>mkRemovedOptionModule</literal></para></listitem>
-  <listitem><para>Ensure that changes that are not backward compatible are 
+  <listitem><para>Ensure that changes that are not backward compatible are
      mentioned in release notes.</para></listitem>
-  <listitem><para>Ensure that documentations affected by the change is 
+  <listitem><para>Ensure that documentations affected by the change is
      updated.</para></listitem>
 </itemizedlist>

@ -294,37 +294,37 @@ $ nix-shell -p nox --run "nox-review -k pr PRNUMBER"
 <para>New modules submissions introduce a new module to NixOS.</para>

 <itemizedlist>
-  <listitem><para>Add labels to the pull-request. (Requires commit 
+  <listitem><para>Add labels to the pull-request. (Requires commit
      rights)</para>
    <itemizedlist>
-      <listitem><para><literal>8.has: module (new)</literal> and any topic label 
+      <listitem><para><literal>8.has: module (new)</literal> and any topic label
          that fit the module.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that the module tests, if any, are 
+  <listitem><para>Ensure that the module tests, if any, are
      succeeding.</para></listitem>
  <listitem><para>Ensure that the introduced options are correct.</para>
    <itemizedlist>
-      <listitem><para>Type should be appropriate (string related types differs 
-          in their merging capabilities, <literal>optionSet</literal> and 
+      <listitem><para>Type should be appropriate (string related types differs
+          in their merging capabilities, <literal>optionSet</literal> and
          <literal>string</literal> types are deprecated).</para></listitem>
-      <listitem><para>Description, default and example should be 
+      <listitem><para>Description, default and example should be
          provided.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that module <literal>meta</literal> field is 
+  <listitem><para>Ensure that module <literal>meta</literal> field is
      present</para>
    <itemizedlist>
-      <listitem><para>Maintainers should be declared in 
+      <listitem><para>Maintainers should be declared in
          <literal>meta.maintainers</literal>.</para></listitem>
-      <listitem><para>Module documentation should be declared with 
+      <listitem><para>Module documentation should be declared with
          <literal>meta.doc</literal>.</para></listitem>
    </itemizedlist>
  </listitem>
-  <listitem><para>Ensure that the module respect other modules 
+  <listitem><para>Ensure that the module respect other modules
      functionality.</para>
    <itemizedlist>
-      <listitem><para>For example, enabling a module should not open firewall 
+      <listitem><para>For example, enabling a module should not open firewall
          ports by default.</para></listitem>
    </itemizedlist>
  </listitem>
@ -340,7 +340,7 @@ $ nix-shell -p nox --run "nox-review -k pr PRNUMBER"
 - [ ] options have default
 - [ ] options have example
 - [ ] options have descriptions
- [ ] No unneeded package is added to system.environmentPackages
+- [ ] No unneeded package is added to environment.systemPackages
 - [ ] meta.maintainers is set
 - [ ] module documentation is declared in meta.doc

@ -355,22 +355,22 @@ $ nix-shell -p nox --run "nox-review -k pr PRNUMBER"

 <para>Other type of submissions requires different reviewing steps.</para>

-<para>If you consider having enough knowledge and experience in a topic and 
-  would like to be a long-term reviewer for related submissions, please contact 
-  the current reviewers for that topic. They will give you information about the 
+<para>If you consider having enough knowledge and experience in a topic and
+  would like to be a long-term reviewer for related submissions, please contact
+  the current reviewers for that topic. They will give you information about the
  reviewing process.
-The main reviewers for a topic can be hard to find as there is no list, but 
-checking past pull-requests to see who reviewed or git-blaming the code to see 
+The main reviewers for a topic can be hard to find as there is no list, but
+checking past pull-requests to see who reviewed or git-blaming the code to see
 who committed to that topic can give some hints.</para>

-<para>Container system, boot system and library changes are some examples of the 
+<para>Container system, boot system and library changes are some examples of the
  pull requests fitting this category.</para>

 </section>

 <section><title>Merging pull-requests</title>

-<para>It is possible for community members that have enough knowledge and 
+<para>It is possible for community members that have enough knowledge and
  experience on a special topic to contribute by merging pull requests.</para>

 <para>TODO: add the procedure to request merging rights.</para>
@ -380,13 +380,13 @@ The following paragraph about how to deal with unactive contributors is just a
 proposition and should be modified to what the community agrees to be the right
 policy.

-<para>Please note that contributors with commit rights unactive for more than 
+<para>Please note that contributors with commit rights unactive for more than
  three months will have their commit rights revoked.</para>
 -->

-<para>In a case a contributor leaves definitively the Nix community, he should 
-  create an issue or notify the mailing list with references of packages and 
-  modules he maintains so the maintainership can be taken over by other 
+<para>In a case a contributor leaves definitively the Nix community, he should
+  create an issue or notify the mailing list with references of packages and
+  modules he maintains so the maintainership can be taken over by other
  contributors.</para>

 </section>
--- a/doc/shell.md
+++ b/doc/shell.md
@ -0,0 +1,20 @@
+---
+title: stdenv.mkShell
+author: zimbatm
+date: 2017-10-30
+---
+
+stdenv.mkShell is a special kind of derivation that is only useful when using
+it combined with nix-shell. It will in fact fail to instantiate when invoked
+with nix-build.
+
+## Usage
+
+```nix
+{ pkgs ? import <nixpkgs> {} }:
+pkgs.mkShell {
+  # this will make all the build inputs from hello and gnutar available to the shell environment
+  inputsFrom = with pkgs; [ hello gnutar ];
+  buildInputs = [ pkgs.gnumake ];
+}
+```
--- a/nixos/doc/manual/configuration/firewall.xml
+++ b/nixos/doc/manual/configuration/firewall.xml
@ -23,10 +23,23 @@ networking.firewall.allowedTCPPorts = [ 80 443 ];
 </programlisting>

 Note that TCP port 22 (ssh) is opened automatically if the SSH daemon
-is enabled (<option>services.openssh.enable = true</option>).  UDP
+is enabled (<option>services.openssh.enable = true</option>). UDP
 ports can be opened through
-<option>networking.firewall.allowedUDPPorts</option>.  Also of
-interest is
+<option>networking.firewall.allowedUDPPorts</option>.</para>
+
+<para>To open ranges of TCP ports:
+
+<programlisting>
+networking.firewall.allowedTCPPortRanges = [
+  { from = 4000; to = 4007; }
+  { from = 8000; to = 8010; }
+];
+</programlisting>
+
+Similarly, UDP port ranges can be opened through
+<option>networking.firewall.allowedUDPPortRanges</option>.</para>
+
+<para>Also of interest is

 <programlisting>
 networking.firewall.allowPing = true;
--- a/nixos/doc/manual/configuration/x-windows.xml
+++ b/nixos/doc/manual/configuration/x-windows.xml
@ -130,7 +130,7 @@ Note: the use of <literal>services.xserver.synaptics</literal> is deprecated sin
 <simplesect><title>GTK/Qt themes</title>

 <para>GTK themes can be installed either to user profile or system-wide (via
-<literal>system.environmentPackages</literal>). To make Qt 5 applications look similar
+<literal>environment.systemPackages</literal>). To make Qt 5 applications look similar
 to GTK2 ones, you can install <literal>qt5.qtbase.gtk</literal> package into your
 system environment. It should work for all Qt 5 library versions.
 </para>
--- a/nixos/lib/make-disk-image.nix
+++ b/nixos/lib/make-disk-image.nix
@ -130,7 +130,7 @@ let format' = format; in let
    fakeroot nixos-prepare-root $root ${channelSources} ${config.system.build.toplevel} closure

    # fakeroot seems to always give the owner write permissions, which we do not want
-    find $root/nix/store -mindepth 1 -maxdepth 1 -type f -o -type d -exec chmod -R a-w '{}' \;
+    find $root/nix/store -mindepth 1 -maxdepth 1 -type f -o -type d | xargs chmod -R a-w

    echo "copying staging root to image..."
    cptofs ${optionalString partitioned "-P 1"} -t ${fsType} -i $diskImage $root/* /
--- a/nixos/maintainers/scripts/ec2/create-amis.sh
+++ b/nixos/maintainers/scripts/ec2/create-amis.sh
@ -18,7 +18,7 @@ rm -f ec2-amis.nix

 types="hvm"
 stores="ebs"
-regions="eu-west-1 eu-west-2 eu-central-1 us-east-1 us-east-2 us-west-1 us-west-2 ca-central-1 ap-southeast-1 ap-southeast-2 ap-northeast-1 ap-northeast-2 sa-east-1 ap-south-1"
+regions="eu-west-1 eu-west-2 eu-west-3 eu-central-1 us-east-1 us-east-2 us-west-1 us-west-2 ca-central-1 ap-southeast-1 ap-southeast-2 ap-northeast-1 ap-northeast-2 sa-east-1 ap-south-1"

 for type in $types; do
    link=$stateDir/$type
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@ -104,6 +104,7 @@
  ./programs/tmux.nix
  ./programs/venus.nix
  ./programs/vim.nix
+  ./programs/way-cooler.nix
  ./programs/wireshark.nix
  ./programs/xfs_quota.nix
  ./programs/xonsh.nix
--- a/nixos/modules/programs/dconf.nix
+++ b/nixos/modules/programs/dconf.nix
@ -1,7 +1,8 @@
-{ config, lib, ... }:
+{ config, lib, pkgs, ... }:
+
+with lib;

 let
-  inherit (lib) mkOption mkIf types mapAttrsToList;
  cfg = config.programs.dconf;

  mkDconfProfile = name: path:
@ -13,6 +14,7 @@ in

  options = {
    programs.dconf = {
+      enable = mkEnableOption "dconf";

      profiles = mkOption {
        type = types.attrsOf types.path;
@ -26,9 +28,15 @@ in

  ###### implementation

-  config = mkIf (cfg.profiles != {}) {
-    environment.etc =
+  config = mkIf (cfg.profiles != {} || cfg.enable) {
+    environment.etc = optionals (cfg.profiles != {})
      (mapAttrsToList mkDconfProfile cfg.profiles);
+
+    environment.variables.GIO_EXTRA_MODULES = optional cfg.enable
+      "${pkgs.gnome3.dconf.lib}/lib/gio/modules";
+    # https://github.com/NixOS/nixpkgs/pull/31891
+    #environment.variables.XDG_DATA_DIRS = optional cfg.enable
+    #  "$(echo ${pkgs.gnome3.gsettings_desktop_schemas}/share/gsettings-schemas/gsettings-desktop-schemas-*)";
  };

 }
--- a/nixos/modules/programs/sway.nix
+++ b/nixos/modules/programs/sway.nix
@ -6,8 +6,7 @@ let
  cfg = config.programs.sway;
  sway = pkgs.sway;

-  swayWrapped = pkgs.writeScriptBin "sway" ''
-    #! ${pkgs.stdenv.shell}
+  swayWrapped = pkgs.writeShellScriptBin "sway" ''
    if [ "$1" != "" ]; then
      sway-setcap "$@"
      exit
@ -65,8 +64,10 @@ in
    };

    users.extraGroups.sway = {};
+    security.pam.services.swaylock = {};

    hardware.opengl.enable = mkDefault true;
    fonts.enableDefaultFonts = mkDefault true;
+    programs.dconf.enable = mkDefault true;
  };
 }
--- a/nixos/modules/programs/way-cooler.nix
+++ b/nixos/modules/programs/way-cooler.nix
@ -0,0 +1,78 @@
+{ config, pkgs, lib, ... }:
+
+with lib;
+
+let
+  cfg = config.programs.way-cooler;
+  way-cooler = pkgs.way-cooler;
+
+  wcWrapped = pkgs.writeShellScriptBin "way-cooler" ''
+    ${cfg.extraSessionCommands}
+    exec ${pkgs.dbus.dbus-launch} --exit-with-session ${way-cooler}/bin/way-cooler
+  '';
+  wcJoined = pkgs.symlinkJoin {
+    name = "way-cooler-wrapped";
+    paths = [ wcWrapped way-cooler ];
+  };
+  configFile = readFile "${way-cooler}/etc/way-cooler/init.lua";
+  spawnBar = ''
+    util.program.spawn_at_startup("lemonbar");
+  '';
+in
+{
+  options.programs.way-cooler = {
+    enable = mkEnableOption "way-cooler";
+
+    extraSessionCommands = mkOption {
+      default     = "";
+      type        = types.lines;
+      example = ''
+        export XKB_DEFAULT_LAYOUT=us,de
+        export XKB_DEFAULT_VARIANT=,nodeadkeys
+        export XKB_DEFAULT_OPTIONS=grp:caps_toggle,
+      '';
+      description = ''
+        Shell commands executed just before way-cooler is started.
+      '';
+    };
+
+    extraPackages = mkOption {
+      type = with types; listOf package;
+      default = with pkgs; [
+        westonLite xwayland dmenu
+      ];
+      example = literalExample ''
+        with pkgs; [
+          westonLite xwayland dmenu
+        ]
+      '';
+      description = ''
+        Extra packages to be installed system wide.
+      '';
+    };
+
+    enableBar = mkOption {
+      type = types.bool;
+      default = true;
+      description = ''
+        Whether to enable an unofficial bar.
+      '';
+    };
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = [ wcJoined ] ++ cfg.extraPackages;
+
+    security.pam.services.wc-lock = {};
+    environment.etc."way-cooler/init.lua".text = ''
+      ${configFile}
+      ${optionalString cfg.enableBar spawnBar}
+    '';
+
+    hardware.opengl.enable = mkDefault true;
+    fonts.enableDefaultFonts = mkDefault true;
+    programs.dconf.enable = mkDefault true;
+  };
+
+  meta.maintainers = with maintainers; [ gnidorah ];
+}
--- a/nixos/modules/rename.nix
+++ b/nixos/modules/rename.nix
@ -82,6 +82,10 @@ with lib;
    (mkRenamedOptionModule [ "services" "virtualboxHost" "addNetworkInterface" ] [ "virtualisation" "virtualbox" "host" "addNetworkInterface" ])
    (mkRenamedOptionModule [ "services" "virtualboxHost" "enableHardening" ] [ "virtualisation" "virtualbox" "host" "enableHardening" ])

+    # libvirtd
+    (mkRemovedOptionModule [ "virtualisation" "libvirtd" "enableKVM" ]
+      "Set the option `virtualisation.libvirtd.qemuPackage' instead.")
+
    # Tarsnap
    (mkRenamedOptionModule [ "services" "tarsnap" "config" ] [ "services" "tarsnap" "archives" ])

--- a/nixos/modules/security/pam.nix
+++ b/nixos/modules/security/pam.nix
@ -519,7 +519,6 @@ in
        ftp = {};
        i3lock = {};
        i3lock-color = {};
-        swaylock = {};
        screen = {};
        vlock = {};
        xlock = {};
--- a/nixos/modules/services/backup/tarsnap.nix
+++ b/nixos/modules/services/backup/tarsnap.nix
@ -115,7 +115,7 @@ in
                description = ''
                  Print global archive statistics upon completion.
                  The output is available via
-                  <command>systemctl status tarsnap@archive-name</command>.
+                  <command>systemctl status tarsnap-archive-name</command>.
                '';
              };

--- a/nixos/modules/services/misc/dysnomia.nix
+++ b/nixos/modules/services/misc/dysnomia.nix
@ -192,9 +192,11 @@ in
        mysqlPassword = builtins.readFile (config.services.mysql.rootPassword);
      };
    }
-    // lib.optionalAttrs (config.services.postgresql.enable && cfg.enableAuthentication) { postgresql-database = {
-      postgresqlUsername = "root";
-    }; }
+    // lib.optionalAttrs (config.services.postgresql.enable) { postgresql-database = {
+      } // lib.optionalAttrs (cfg.enableAuthentication) {
+        postgresqlUsername = "postgres";
+      };
+    }
    // lib.optionalAttrs (config.services.tomcat.enable) { tomcat-webapplication = {
      tomcatPort = 8080;
    }; }
--- a/nixos/modules/services/misc/gitolite.nix
+++ b/nixos/modules/services/misc/gitolite.nix
@ -207,7 +207,7 @@ in
            gitolite setup -pk ${pubkeyFile}
          fi
          if [ -n "${hooks}" ]; then
-            cp ${hooks} .gitolite/hooks/common/
+            cp -f ${hooks} .gitolite/hooks/common/
            chmod +x .gitolite/hooks/common/*
          fi
          gitolite setup # Upgrade if needed
--- a/nixos/modules/services/monitoring/smartd.nix
+++ b/nixos/modules/services/monitoring/smartd.nix
@ -64,7 +64,7 @@ let
       "DEVICESCAN ${notifyOpts}${cfg.defaults.autodetected}"}
  '';

-  smartdOpts = { name, ... }: {
+  smartdDeviceOpts = { name, ... }: {

    options = {

@ -108,6 +108,18 @@ in
        '';
      };

+      extraOptions = mkOption {
+        default = [];
+        type = types.listOf types.str;
+        example = ["-A /var/log/smartd/" "--interval=3600"];
+        description = ''
+          Extra command-line options passed to the <literal>smartd</literal>
+          daemon on startup.
+
+          (See <literal>man 8 smartd</literal>.)
+        '';
+      };
+
      notifications = {

        mail = {
@ -197,7 +209,7 @@ in
      devices = mkOption {
        default = [];
        example = [ { device = "/dev/sda"; } { device = "/dev/sdb"; options = "-d sat"; } ];
-        type = with types; listOf (submodule smartdOpts);
+        type = with types; listOf (submodule smartdDeviceOpts);
        description = "List of devices to monitor.";
      };

@ -222,7 +234,7 @@ in

      path = [ pkgs.nettools ]; # for hostname and dnsdomanname calls in smartd

-      serviceConfig.ExecStart = "${pkgs.smartmontools}/sbin/smartd --no-fork --configfile=${smartdConf}";
+      serviceConfig.ExecStart = "${pkgs.smartmontools}/sbin/smartd ${lib.concatStringsSep " " cfg.extraOptions} --no-fork --configfile=${smartdConf}";
    };

  };
--- a/nixos/modules/services/web-servers/nginx/default.nix
+++ b/nixos/modules/services/web-servers/nginx/default.nix
@ -167,7 +167,8 @@ let

        listenString = { addr, port, ssl, ... }:
          "listen ${addr}:${toString port} "
-          + optionalString ssl "ssl http2 "
+          + optionalString ssl "ssl "
+          + optionalString vhost.http2 "http2 "
          + optionalString vhost.default "default_server "
          + ";";

--- a/nixos/modules/services/web-servers/nginx/vhost-options.nix
+++ b/nixos/modules/services/web-servers/nginx/vhost-options.nix
@ -114,6 +114,20 @@ with lib;
      description = "Path to server SSL certificate key.";
    };

+    http2 = mkOption {
+      type = types.bool;
+      default = true;
+      description = ''
+        Whether to enable HTTP 2.
+        Note that (as of writing) due to nginx's implementation, to disable
+        HTTP 2 you have to disable it on all vhosts that use a given
+        IP address / port.
+        If there is one server block configured to enable http2,then it is
+        enabled for all server blocks on this IP.
+        See https://stackoverflow.com/a/39466948/263061.
+      '';
+    };
+
    root = mkOption {
      type = types.nullOr types.path;
      default = null;
--- a/nixos/modules/services/x11/desktop-managers/default.nix
+++ b/nixos/modules/services/x11/desktop-managers/default.nix
@ -109,9 +109,5 @@ in

  };

-  config = {
-    services.xserver.displayManager.session = cfg.session.list;
-    environment.systemPackages =
-      mkIf cfg.session.needBGPackages [ pkgs.feh ]; # xsetroot via xserver.enable
-  };
+  config.services.xserver.displayManager.session = cfg.session.list;
 }
--- a/nixos/modules/services/x11/desktop-managers/xfce.nix
+++ b/nixos/modules/services/x11/desktop-managers/xfce.nix
@ -5,6 +5,7 @@ with lib;
 let

  xcfg = config.services.xserver;
+  pcfg = config.hardware.pulseaudio;
  cfg = xcfg.desktopManager.xfce;

 in
@ -96,8 +97,8 @@ in
        pkgs.xfce.xfce4icontheme
        pkgs.xfce.xfce4session
        pkgs.xfce.xfce4settings
-        pkgs.xfce.xfce4mixer
-        pkgs.xfce.xfce4volumed
+       (if pcfg.enable then pkgs.xfce.xfce4mixer_pulse else pkgs.xfce.xfce4mixer)
+       (if pcfg.enable then pkgs.xfce.xfce4volumed_pulse else pkgs.xfce.xfce4volumed)
        pkgs.xfce.xfce4-screenshooter
        pkgs.xfce.xfconf
        # This supplies some "abstract" icons such as
--- a/nixos/modules/system/boot/luksroot.nix
+++ b/nixos/modules/system/boot/luksroot.nix
@ -434,7 +434,9 @@ in
      ["firewire_ohci" "firewire_core" "firewire_sbp2"];

    # Some modules that may be needed for mounting anything ciphered
-    boot.initrd.availableKernelModules = [ "dm_mod" "dm_crypt" "cryptd" ] ++ luks.cryptoModules;
+    # Also load input_leds to get caps lock light working (#12456)
+    boot.initrd.availableKernelModules = [ "dm_mod" "dm_crypt" "cryptd" "input_leds" ]
+      ++ luks.cryptoModules;

    # copy the cryptsetup binary and it's dependencies
    boot.initrd.extraUtilsCommands = ''
--- a/nixos/modules/tasks/filesystems/zfs.nix
+++ b/nixos/modules/tasks/filesystems/zfs.nix
@ -268,7 +268,7 @@ in
      assertions = [
        {
          assertion = config.networking.hostId != null;
-          message = "ZFS requires config.networking.hostId to be set";
+          message = "ZFS requires networking.hostId to be set";
        }
        {
          assertion = !cfgZfs.forceImportAll || cfgZfs.forceImportRoot;
--- a/nixos/modules/virtualisation/ec2-amis.nix
+++ b/nixos/modules/virtualisation/ec2-amis.nix
@ -226,6 +226,7 @@ let self = {
  # 17.09.2356.cb751f9b1c3
  "17.09".eu-west-1.hvm-ebs = "ami-d40185ad";
  "17.09".eu-west-2.hvm-ebs = "ami-c5445da1";
+  "17.09".eu-west-3.hvm-ebs = "ami-2636815b";
  "17.09".eu-central-1.hvm-ebs = "ami-e758d388";
  "17.09".us-east-1.hvm-ebs = "ami-865327fc";
  "17.09".us-east-2.hvm-ebs = "ami-074d6562";
--- a/nixos/modules/virtualisation/libvirtd.nix
+++ b/nixos/modules/virtualisation/libvirtd.nix
@ -37,11 +37,13 @@ in {
      '';
    };

-    virtualisation.libvirtd.enableKVM = mkOption {
-      type = types.bool;
-      default = true;
+    virtualisation.libvirtd.qemuPackage = mkOption {
+      type = types.package;
+      default = pkgs.qemu;
      description = ''
-        This option enables support for QEMU/KVM in libvirtd.
+        Qemu package to use with libvirt.
+        `pkgs.qemu` can emulate alien architectures (e.g. aarch64 on x86)
+        `pkgs.qemu_kvm` saves disk space allowing to emulate only host architectures.
      '';
    };

@ -102,7 +104,7 @@ in {

  config = mkIf cfg.enable {

-    environment.systemPackages = with pkgs; [ libvirt netcat-openbsd qemu_kvm ];
+    environment.systemPackages = with pkgs; [ libvirt netcat-openbsd cfg.qemuPackage ];

    boot.kernelModules = [ "tun" ];

@ -154,9 +156,9 @@ in {

        # stable (not GC'able as in /nix/store) paths for using in <emulator> section of xml configs
        mkdir -p /run/libvirt/nix-emulators
-        ln -s --force ${pkgs.libvirt}/libexec/libvirt_lxc /run/libvirt/nix-emulators/
-        ${optionalString pkgs.stdenv.isAarch64 "ln -s --force ${pkgs.qemu}/bin/qemu-system-aarch64 /run/libvirt/nix-emulators/"}
-        ${optionalString cfg.enableKVM         "ln -s --force ${pkgs.qemu_kvm}/bin/qemu-kvm        /run/libvirt/nix-emulators/"}
+        for emulator in ${pkgs.libvirt}/libexec/libvirt_lxc ${cfg.qemuPackage}/bin/qemu-kvm ${cfg.qemuPackage}/bin/qemu-system-*; do
+          ln -s --force "$emulator" /run/libvirt/nix-emulators/
+        done

        ${optionalString cfg.qemuOvmf ''
            mkdir -p /run/libvirt/nix-ovmf
--- a/pkgs/applications/audio/gmpc/default.nix
+++ b/pkgs/applications/audio/gmpc/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, libtool, intltool, pkgconfig, glib
-, gtk2, curl, mpd_clientlib, libsoup, gob2, vala_0_23, libunique
+, gtk2, curl, mpd_clientlib, libsoup, gob2, vala, libunique
 , libSM, libICE, sqlite, hicolor_icon_theme, wrapGAppsHook
 }:

@ -24,11 +24,10 @@ stdenv.mkDerivation rec {
    sha256 = "0b3bnxf98i5lhjyljvgxgx9xmb6p46cn3a9cccrng14nagri9556";
  };

-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig libtool intltool gob2 vala wrapGAppsHook ];
  buildInputs = [
-    libtool intltool glib gtk2 curl mpd_clientlib libsoup
-    libunique libmpd gob2 vala_0_23 libSM libICE sqlite hicolor_icon_theme
-    wrapGAppsHook
+    glib gtk2 curl mpd_clientlib libsoup
+    libunique libmpd libSM libICE sqlite hicolor_icon_theme
  ];

  meta = with stdenv.lib; {
--- a/pkgs/applications/audio/spotify/default.nix
+++ b/pkgs/applications/audio/spotify/default.nix
@ -9,7 +9,7 @@ let
  # Latest version number can be found at:
  # http://repository-origin.spotify.com/pool/non-free/s/spotify-client/
  # Be careful not to pick the testing version.
-  version = "1.0.64.407.g9bd02c2d-26";
+  version = "1.0.69.336.g7edcc575-39";

  deps = [
    alsaLib
@ -54,7 +54,7 @@ stdenv.mkDerivation {

  src = fetchurl {
    url = "https://repository-origin.spotify.com/pool/non-free/s/spotify-client/spotify-client_${version}_amd64.deb";
-    sha256 = "0zc8vclf1wx60yllc1jgzhqyv5lkwz95qmmy5f79zkj6vrdak5wc";
+    sha256 = "0bh2q7g478g7wj661fypxcbhrbq87zingfyigg7rz1shgsgwc3gd";
  };

  buildInputs = [ dpkg makeWrapper ];
--- a/pkgs/applications/editors/android-studio/default.nix
+++ b/pkgs/applications/editors/android-studio/default.nix
@ -27,9 +27,9 @@ in rec {

  preview = mkStudio {
    pname = "android-studio-preview";
-    version = "3.1.0.4"; # "Android Studio 3.1 Canary 5"
-    build = "171.4474551";
-    sha256Hash = "0rgz1p67ra4q0jjb343xqm7c3yrpk1mly8r80cvpqqqq4xgfwa20";
+    version = "3.1.0.5"; # "Android Studio 3.1 Canary 6"
+    build = "173.4506631";
+    sha256Hash = "10yw27rxv6pfvyl9w18ch63lm85ykj7ssrv87pchvwkmsscaw2zn";

    meta = stable.meta // {
      description = "The Official IDE for Android (preview version)";
--- a/pkgs/applications/editors/eclipse/default.nix
+++ b/pkgs/applications/editors/eclipse/default.nix
@ -114,16 +114,16 @@ rec {
  };

  eclipse-platform-47 = buildEclipse {
-    name = "eclipse-platform-4.7.1a";
+    name = "eclipse-platform-4.7.2";
    description = "Eclipse Platform Oxygen";
    sources = {
      "x86_64-linux" = fetchurl {
-          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.1a-201710090410/eclipse-platform-4.7.1a-linux-gtk-x86_64.tar.gz;
-          sha256 = "13gyrnhyhdpsrbi5nl0fhpwrqz3gdyqq3r0m1f2z3y6yr75sgw33";
+          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.2-201711300510/eclipse-platform-4.7.2-linux-gtk-x86_64.tar.gz;
+          sha256 = "1zl406brvhh25dkd2pi1kvz5386gzkybpwik03aadpzmjrbm9730";
        };
      "i686-linux" = fetchurl {
-          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.1a-201710090410/eclipse-platform-4.7.1a-linux-gtk.tar.gz;
-          sha256 = "013dfk23wa4jy177ywrkkr16wdjf6jxzjcz6mkl4ygki47yj9c5s";
+          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.2-201711300510/eclipse-platform-4.7.2-linux-gtk.tar.gz;
+          sha256 = "0v0i13ah8d8zmcv0ip1ia5ifnfnl76aibiqpv4q4lih5d1qsa79d";
        };
    };
  };
@ -168,16 +168,16 @@ rec {
  };

  eclipse-sdk-47 = buildEclipse {
-    name = "eclipse-sdk-4.7.1a";
+    name = "eclipse-sdk-4.7.2";
    description = "Eclipse Oxygen Classic";
    sources = {
      "x86_64-linux" = fetchurl {
-          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.1a-201710090410/eclipse-SDK-4.7.1a-linux-gtk-x86_64.tar.gz;
-          sha256 = "05xpdbig170rw7k5dx33dlyz187wv62mma8s5wxrqi7f4117sx4y";
+          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.2-201711300510/eclipse-SDK-4.7.2-linux-gtk-x86_64.tar.gz;
+          sha256 = "1j5d72rkl3lq3rpnvq1spsa0zlzbmbkgadfhbz868sqqbavrwbzv";
        };
      "i686-linux" = fetchurl {
-          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.1a-201710090410/eclipse-SDK-4.7.1a-linux-gtk.tar.gz;
-          sha256 = "09c9m88k1cm9bhd900p5yf2q9pijrymgjcbhmagz0fcwhldrv0ys";
+          url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.2-201711300510/eclipse-SDK-4.7.2-linux-gtk.tar.gz;
+          sha256 = "117436ni79v1kiync8b3wkfkb8a5rv3sbqp6qnwbmanwkvnyvfvc";
        };
    };
  };
--- a/pkgs/applications/editors/eclipse/plugins.nix
+++ b/pkgs/applications/editors/eclipse/plugins.nix
@ -362,12 +362,12 @@ rec {

  jdt = buildEclipseUpdateSite rec {
    name = "jdt-${version}";
-    version = "4.7.1a";
+    version = "4.7.2";

    src = fetchzip {
      stripRoot = false;
-      url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.1a-201710090410/org.eclipse.jdt-4.7.1a.zip;
-      sha256 = "1hpvpj8ghfk8aqbzfrpcxw3wxrczq6zd3bpx4sxjrsi926jsjaf4";
+      url = https://www.eclipse.org/downloads/download.php?r=1&nf=1&file=/eclipse/downloads/drops4/R-4.7.2-201711300510/org.eclipse.jdt-4.7.2.zip;
+      sha256 = "1yzqnjs88cdyyqv8f1g8fbfyccci29f3pzxxvaz7szxicwzn59mz";
    };

    meta = with stdenv.lib; {
--- a/pkgs/applications/editors/vanubi/default.nix
+++ b/pkgs/applications/editors/vanubi/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pkgconfig, vala_0_26, which, autoconf, automake
+{ stdenv, fetchurl, pkgconfig, vala_0_28, which, autoconf, automake
 , libtool, glib, gtk3, gnome3, libwnck3, asciidoc, python3Packages }:

 stdenv.mkDerivation rec {
@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
  };

  nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ vala_0_26 which autoconf automake
+  buildInputs = [ vala_0_28 which autoconf automake
                  libtool glib gtk3 libwnck3 asciidoc
                  gnome3.gtksourceview gnome3.vte_290 python3Packages.pygments ];

--- a/pkgs/applications/graphics/giv/default.nix
+++ b/pkgs/applications/graphics/giv/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchFromGitHub, gdk_pixbuf, scons, pkgconfig, gtk2, glib,
-  pcre, cfitsio, perl, gob2, vala_0_23, libtiff, json_glib }:
+  pcre, cfitsio, perl, gob2, vala, libtiff, json_glib }:

 stdenv.mkDerivation rec {
  name = "giv-${version}";
@ -16,7 +16,7 @@ stdenv.mkDerivation rec {

  prePatch = ''
    sed -i s,/usr/bin/perl,${perl}/bin/perl, doc/eperl
-    sed -i s,/usr/local,$out, SConstruct 
+    sed -i s,/usr/local,$out, SConstruct
  '';

  patches = [ ./build.patch ];
@ -25,15 +25,14 @@ stdenv.mkDerivation rec {

  installPhase = "scons install";

-  nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ gdk_pixbuf gtk2 glib scons pcre cfitsio perl gob2 vala_0_23 libtiff
-    json_glib ];
+  nativeBuildInputs = [ scons pkgconfig vala perl gob2 ];
+  buildInputs = [ gdk_pixbuf gtk2 glib pcre cfitsio libtiff json_glib ];

-  meta = {
+  meta = with stdenv.lib; {
    description = "Cross platform image and hierarchical vector viewer based";
    homepage = http://giv.sourceforge.net/giv/;
-    license = stdenv.lib.licenses.gpl2Plus;
-    maintainers = with stdenv.lib.maintainers; [viric];
-    platforms = with stdenv.lib.platforms; linux;
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ viric ];
+    platforms = with platforms; linux;
  };
 }
--- a/pkgs/applications/graphics/pencil/default.nix
+++ b/pkgs/applications/graphics/pencil/default.nix
@ -1,36 +1,104 @@
-{ stdenv, fetchurl, makeWrapper, xulrunner }:
+{ stdenv, fetchurl, lib, makeWrapper,
+  # build dependencies
+  alsaLib, atk, cairo, cups, dbus, expat, fontconfig,
+  freetype, gdk_pixbuf, glib, gnome2, nspr, nss, xlibs,
+  glibc, udev
+}:

 stdenv.mkDerivation rec {
-  version = "2.0.21";
+  version = "3.0.4";
  name = "pencil-${version}";

  src = fetchurl {
-    url = "https://github.com/prikhi/pencil/releases/download/v${version}/Pencil-${version}-linux-pkg.tar.gz";
-    sha256 = "0xq3gczqy7gzf1997qxdql5z7qqk1vabr0rzgakmsi4dq2q4d3kq";
+    url    = "http://pencil.evolus.vn/dl/V${version}/Pencil_${version}_amd64.deb";
+    sha256 = "58e2b794c615ea8715d8374f177e19c87f7071e359826ec34a59836d537a62fd";
  };

-  buildPhase = "";
+  sourceRoot = ".";

-  buildInputs = [ makeWrapper ];
+  unpackCmd = ''
+    ar p "$src" data.tar.xz | tar xJ
+  '';
+
+  buildPhase = ":";
+
+  nativeBuildInputs = [ makeWrapper ];

  installPhase = ''
-    mkdir -p "$out"
-    cp -r usr/* "$out"
-    sed -e "s|/usr/share/evolus-pencil|$out/share/evolus-pencil|" \
-        -i "$out/bin/pencil"
-    sed -e "s|/usr/bin/pencil|$out/bin/pencil|" \
-        -e "s|Icon=.*|Icon=$out/share/evolus-pencil/skin/classic/icon.svg|" \
-        -i "$out/share/applications/pencil.desktop"
+    mkdir -p $out/bin
+    cp -R usr/share opt $out/

-    wrapProgram $out/bin/pencil \
-      --prefix PATH ":" ${xulrunner}/bin
+    # fix the path in the desktop file
+    substituteInPlace \
+      $out/share/applications/pencil.desktop \
+      --replace /opt/ $out/opt/
+
+    # symlink the binary to bin/
+    ln -s $out/opt/Pencil/pencil $out/bin/pencil
+  '';
+
+
+  preFixup = let
+    packages = [
+      alsaLib
+      atk
+      cairo
+      cups
+      dbus
+      expat
+      fontconfig
+      freetype
+      gdk_pixbuf
+      glib
+      gnome2.GConf
+      gnome2.gtk
+      gnome2.pango
+      nspr
+      nss
+      xlibs.libX11
+      xlibs.libXScrnSaver
+      xlibs.libXcomposite
+      xlibs.libXcursor
+      xlibs.libXdamage
+      xlibs.libXext
+      xlibs.libXfixes
+      xlibs.libXi
+      xlibs.libXrandr
+      xlibs.libXrender
+      xlibs.libXtst
+      stdenv.cc.cc.lib
+      stdenv.cc.cc
+      glibc
+    ];
+    libPathNative = lib.makeLibraryPath packages;
+    libPath64 = lib.makeSearchPathOutput "lib" "lib64" packages;
+    libPath = "${libPathNative}:${libPath64}";
+  in ''
+    # patch executable
+    patchelf \
+      --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
+      --set-rpath "${libPath}:$out/opt/Pencil" \
+      $out/opt/Pencil/pencil
+
+    # patch libnode
+    patchelf \
+      --set-rpath "${libPath}" \
+      $out/opt/Pencil/libnode.so
+
+    # libffmpeg is for some reason  not executable
+    chmod a+x $out/opt/Pencil/libffmpeg.so
+
+    # fix missing libudev
+    ln -s ${udev}/lib/systemd/libsystemd-shared.so $out/opt/Pencil/libudev.so.1
+    wrapProgram $out/opt/Pencil/pencil \
+      --prefix LD_LIBRARY_PATH : $out/opt/Pencil
  '';

  meta = with stdenv.lib; {
    description = "GUI prototyping/mockup tool";
-    homepage = https://github.com/prikhi/pencil;
-    license = licenses.gpl2; # Commercial license is also available
-    maintainers = with maintainers; [ bjornfor prikhi ];
-    platforms = platforms.linux;
+    homepage    = "https://pencil.evolus.vn/";
+    license     = licenses.gpl2; # Commercial license is also available
+    maintainers = with maintainers; [ bjornfor prikhi mrVanDalo ];
+    platforms   = platforms.linux;
  };
 }
--- a/pkgs/applications/graphics/sane/backends/generic.nix
+++ b/pkgs/applications/graphics/sane/backends/generic.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl
-, avahi, libjpeg, libusb1, libv4l, net_snmp
+, avahi, libjpeg, libusb1, libv4l, net_snmp, libpng
 , gettext, pkgconfig

 # List of { src name backend } attibute sets - see installFirmware below:
@ -24,7 +24,7 @@ stdenv.mkDerivation {
    ++ stdenv.lib.optional (libusb1 != null) "--enable-libusb_1_0"
    ;

-  buildInputs = [ avahi libusb1 libv4l net_snmp ];
+  buildInputs = [ avahi libusb1 libv4l net_snmp libpng ];
  nativeBuildInputs = [ gettext pkgconfig ];
  enableParallelBuilding = true;

--- a/pkgs/applications/graphics/shotwell/default.nix
+++ b/pkgs/applications/graphics/shotwell/default.nix
@ -1,38 +1,37 @@
-{ fetchurl, stdenv, m4, glibc, gtk3, libexif, libgphoto2, libsoup, libxml2, vala_0_28, sqlite
-, webkitgtk, pkgconfig, gnome3, gst_all_1, which, udev, libgudev, libraw, glib, json_glib
-, gettext, desktop_file_utils, lcms2, gdk_pixbuf, librsvg, wrapGAppsHook
-, gnome_doc_utils, hicolor_icon_theme, itstool, libgdata }:
+{ fetchurl, stdenv, meson, ninja, gtk3, libexif, libgphoto2, libsoup, libxml2, vala, sqlite
+, webkitgtk, pkgconfig, gnome3, gst_all_1, libgudev, libraw, glib, json_glib
+, gettext, desktop_file_utils, gdk_pixbuf, librsvg, wrapGAppsHook
+, itstool, libgdata }:

-# for dependencies see http://www.yorba.org/projects/shotwell/install/
+# for dependencies see https://wiki.gnome.org/Apps/Shotwell/BuildingAndInstalling

 stdenv.mkDerivation rec {
  version = "${major}.${minor}";
  major = "0.27";
-  minor = "1";
+  minor = "2";
  name = "shotwell-${version}";

  src = fetchurl {
    url = "mirror://gnome/sources/shotwell/${major}/${name}.tar.xz";
-    sha256 = "1jav7qv0s1v6wvd7x2ri85hjqnbswq883pnd228qhd6bhjbryp89";
+    sha256 = "0bxc15gk2306fvxg6bg1s6c706yd89i66ldng0z102mcfi98warb";
  };

-  NIX_CFLAGS_COMPILE = "-I${glib.dev}/include/glib-2.0 -I${glib.out}/lib/glib-2.0/include";
+  nativeBuildInputs = [
+    meson ninja pkgconfig itstool gettext desktop_file_utils wrapGAppsHook
+  ];

-  configureFlags = [ "--disable-gsettings-convert-install" ];
+  buildInputs = [
+    gtk3 libexif libgphoto2 libsoup libxml2 vala sqlite webkitgtk
+    gst_all_1.gstreamer gst_all_1.gst-plugins-base gnome3.libgee
+    libgudev gnome3.gexiv2 gnome3.gsettings_desktop_schemas
+    libraw json_glib glib gdk_pixbuf librsvg gnome3.rest
+    gnome3.gcr gnome3.defaultIconTheme libgdata
+  ];

-  preConfigure = ''
-    patchShebangs .
+  postInstall = ''
+    glib-compile-schemas $out/share/glib-2.0/schemas
  '';

-  nativeBuildInputs = [ pkgconfig wrapGAppsHook ];
-
-  buildInputs = [ m4 glibc gtk3 libexif libgphoto2 libsoup libxml2 vala_0_28 sqlite webkitgtk
-                  gst_all_1.gstreamer gst_all_1.gst-plugins-base gnome3.libgee
-                  which udev libgudev gnome3.gexiv2 hicolor_icon_theme
-                  libraw json_glib gettext desktop_file_utils glib lcms2 gdk_pixbuf librsvg
-                  gnome_doc_utils gnome3.rest gnome3.gcr
-                  gnome3.defaultIconTheme itstool libgdata ];
-
  meta = with stdenv.lib; {
    description = "Popular photo organizer for the GNOME desktop";
    homepage = https://wiki.gnome.org/Apps/Shotwell;
--- a/pkgs/applications/misc/deepin-terminal/default.nix
+++ b/pkgs/applications/misc/deepin-terminal/default.nix
@ -1,31 +1,42 @@
-{ stdenv, unzip, fetchFromGitHub, pkgconfig, gtk3, vala, cmake, vte, libgee, wnck, gettext, libsecret, json_glib }:
+{ stdenv, fetchurl, fetchFromGitHub, pkgconfig, gtk3, vala, cmake, vte, libgee, wnck, zssh, gettext, librsvg, libsecret, json_glib }:

 stdenv.mkDerivation rec {
  name = "deepin-terminal-${version}";
-  version = "2.6.1";
+  version = "2.9.2";

  src = fetchFromGitHub {
    owner = "linuxdeepin";
    repo = "deepin-terminal";
    rev = version;
-    sha256 = "11lylkrv69k2jvwparnxymr7z3x9cs82q9p0lr2wrfr48hnfwp8b";
+    sha256 = "1pmg1acs44c30hz9rpr6x1l6lyvlylc2pz5lv4ai0rhv37n51yn2";
  };

-  patchPhase = ''
-  substituteInPlace project_path.c --replace __FILE__ \"$out/share/deepin-terminal/\"
+  patches = [
+    # Do not build vendored zssh and vte
+    (fetchurl {
+      name = "remove-vendor.patch";
+      url = https://git.archlinux.org/svntogit/community.git/plain/trunk/remove-vendor.patch?h=packages/deepin-terminal&id=5baa756e8e6ac8ce43fb122fce270756cc55086c;
+      sha256 = "0zrq004malphpy7xv5z502bpq30ybyj1rr4hlq4k5m4fpk29dlw6";
+    })
+  ];
+
+  postPatch = ''
+    substituteInPlace project_path.c --replace __FILE__ \"$out/share/deepin-terminal/\"
+    substituteInPlace ssh_login.sh --replace /usr/lib/deepin-terminal/zssh "${zssh}/bin/zssh"
  '';

-  nativeBuildInputs = [ pkgconfig vala cmake gettext unzip ];
-  buildInputs = [ gtk3 vte libgee wnck libsecret json_glib ];
+  nativeBuildInputs = [ pkgconfig vala cmake gettext ];
+  buildInputs = [ gtk3 vte libgee wnck librsvg libsecret json_glib ];

-  meta = {
+  meta = with stdenv.lib; {
    description = "The default terminal emulation for Deepin";
    longDescription = ''
-        Deepin terminal, it sharpens your focus in the world of command line!
-        It is an advanced terminal emulator with workspace, multiple windows, remote management, quake mode and other features.
+      Deepin terminal, it sharpens your focus in the world of command line!
+      It is an advanced terminal emulator with workspace, multiple windows, remote management, quake mode and other features.
     '';
    homepage = https://github.com/linuxdeepin/deepin-terminal/;
-    license = stdenv.lib.licenses.gpl3;
-    platforms = stdenv.lib.platforms.linux;
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ ];
+    platforms = platforms.linux;
  };
 }
--- a/pkgs/applications/misc/dmensamenu/default.nix
+++ b/pkgs/applications/misc/dmensamenu/default.nix
@ -2,7 +2,7 @@

 buildPythonApplication rec {
  name = "dmensamenu-${version}";
-  version = "1.1.0";
+  version = "1.1.1";

  propagatedBuildInputs = [
    requests
@ -13,7 +13,7 @@ buildPythonApplication rec {
    owner = "dotlambda";
    repo = "dmensamenu";
    rev = version;
-    sha256 = "126gidid53blrpfq1vd85iim338qrk7n8r4nyhh2hvsi7cfaab1y";
+    sha256 = "0gc23k2zbv9zfc0v27y4spiva8cizxavpzd5pch5qbawh2lak6a3";
  };

  meta = with stdenv.lib; {
--- a/pkgs/applications/misc/dmenu/wayland.nix
+++ b/pkgs/applications/misc/dmenu/wayland.nix
@ -1,34 +0,0 @@
-{stdenv, fetchurl #, libX11, libXinerama, enableXft, libXft, zlib
-, swc, wld, wayland, libxkbcommon, pixman, fontconfig
-}:
-
-with stdenv.lib;
-
-stdenv.mkDerivation rec {
-  name = "dmenu-wayland-${version}";
-  version = "git-2017-04-07";
-  rev = "f385d9d18813071b4b4257bf8d4d572daeda0e70";
-
-  src = fetchurl {
-    url = "https://github.com/michaelforney/dmenu/archive/${rev}.tar.gz";
-    sha256 = "0y1jvh2815c005ns0bsjxsmz82smw22n6jsfg2g03a1pacakp6ys";
-  };
-
-  buildInputs = [ swc wld wayland libxkbcommon pixman fontconfig ];
-
-  postPatch = ''
-    sed -ri -e 's!\<(dmenu|dmenu_path)\>!'"$out/bin"'/&!g' dmenu_run
-  '';
-
-  preConfigure = [
-    ''sed -i "s@PREFIX = /usr/local@PREFIX = $out@g; s@/usr/share/swc@${swc}/share/swc@g" config.mk''
-  ];
-
-  meta = {
-      description = "A generic, highly customizable, and efficient menu for the X Window System";
-      homepage = http://tools.suckless.org/dmenu;
-      license = stdenv.lib.licenses.mit;
-      maintainers = with stdenv.lib.maintainers; [ ];
-      platforms = with stdenv.lib.platforms; all;
-  };
-}
--- a/pkgs/applications/misc/finalterm/default.nix
+++ b/pkgs/applications/misc/finalterm/default.nix
@ -1,5 +1,5 @@
 { stdenv, lib, fetchFromGitHub, makeWrapper
-, pkgconfig, cmake, libxml2, vala_0_23, intltool, libmx, gnome3, gtk3, gtk_doc
+, pkgconfig, cmake, libxml2, vala_0_26, intltool, libmx, gnome3, gtk3, gtk_doc
 , keybinder3, clutter_gtk, libnotify
 , libxkbcommon, xorg, udev
 , bashInteractive
@ -19,7 +19,7 @@ stdenv.mkDerivation {

  nativeBuildInputs = [ pkgconfig cmake intltool makeWrapper ];
  buildInputs = [
-    vala_0_23 gtk3 gnome3.gnome_common gnome3.libgee
+    vala_0_26 gtk3 gnome3.gnome_common gnome3.libgee
    gtk_doc clutter_gtk libmx keybinder3 libxml2 libnotify
    xorg.libpthreadstubs xorg.libXdmcp xorg.libxshmfence
    libxkbcommon
--- a/pkgs/applications/misc/keepassx/cmake.patch
+++ b/pkgs/applications/misc/keepassx/cmake.patch
@ -0,0 +1,18 @@
+Fix "No known features for CXX compiler", see
+https://cmake.org/pipermail/cmake/2016-December/064733.html and the note at
+https://cmake.org/cmake/help/v3.10/command/cmake_minimum_required.html
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -20,10 +20,10 @@ if(NOT CMAKE_BUILD_TYPE)
+       FORCE)
+ endif()
+ 
+-project(KeePassXC)
+-
+ cmake_minimum_required(VERSION 3.1.0)
+ 
+project(KeePassXC)
+
+ set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
+ 
+ # Support Visual Studio Code
--- a/pkgs/applications/misc/keepassx/community.nix
+++ b/pkgs/applications/misc/keepassx/community.nix
@ -1,5 +1,5 @@
-{ stdenv, fetchFromGitHub, fetchpatch,
-  cmake, libgcrypt, zlib, libmicrohttpd, libXtst, qtbase, qttools, libgpgerror, glibcLocales, libyubikey, yubikey-personalization, libXi, qtx11extras
+{ stdenv, fetchFromGitHub, cmake, makeWrapper, qttools
+, libgcrypt, zlib, libmicrohttpd, libXtst, qtbase, libgpgerror, glibcLocales, libyubikey, yubikey-personalization, libXi, qtx11extras
 , withKeePassHTTP ? true
 }:

@ -16,6 +16,8 @@ stdenv.mkDerivation rec {
    sha256 = "0q913v2ka6p7jr7c4w9fq8aqh5v6nxqgcv9h7zllk5p0amsf8d80";
  };

+  patches = [ ./cmake.patch ./darwin.patch ];
+
  cmakeFlags = [
    "-DWITH_GUI_TESTS=ON"
    "-DWITH_XC_AUTOTYPE=ON"
@ -28,13 +30,22 @@ stdenv.mkDerivation rec {
    make test ARGS+="-E testgui --output-on-failure"
  '';

-  buildInputs = [ cmake libgcrypt zlib qtbase qttools libXtst libmicrohttpd libgpgerror glibcLocales libyubikey yubikey-personalization libXi qtx11extras ];
+  nativeBuildInputs = [ cmake makeWrapper qttools ];
+
+  buildInputs = [ libgcrypt zlib qtbase libXtst libmicrohttpd libgpgerror glibcLocales libyubikey yubikey-personalization libXi qtx11extras ];
+
+  postInstall = optionalString stdenv.isDarwin ''
+    # Make it work without Qt in PATH.
+    wrapProgram $out/Applications/KeePassXC.app/Contents/MacOS/KeePassXC \
+      --set QT_PLUGIN_PATH ${qtbase.bin}/${qtbase.qtPluginPrefix}
+  '';

  meta = {
-    description = "Fork of the keepassX password-manager with additional http-interface to allow browser-integration an use with plugins such as PasslFox (https://github.com/pfn/passifox). See also keepassX2.";
-    homepage = https://github.com/keepassxreboot/keepassxc;
-    license = stdenv.lib.licenses.gpl2;
-    maintainers = with stdenv.lib.maintainers; [ s1lvester jonafato ];
-    platforms = with stdenv.lib.platforms; linux;
+    description = "Password manager to store your passwords safely and auto-type them into your everyday websites and applications";
+    longDescription = "A community fork of KeePassX, which is itself a port of KeePass Password Safe. The goal is to extend and improve KeePassX with new features and bugfixes to provide a feature-rich, fully cross-platform and modern open-source password manager. Accessible via native cross-platform GUI and via CLI. Includes optional http-interface to allow browser-integration with plugins like PassIFox (https://github.com/pfn/passifox).";
+    homepage = https://keepassxc.org/;
+    license = licenses.gpl2;
+    maintainers = with maintainers; [ s1lvester jonafato ];
+    platforms = with platforms; linux ++ darwin;
  };
 }
--- a/pkgs/applications/misc/keepassx/darwin.patch
+++ b/pkgs/applications/misc/keepassx/darwin.patch
@ -0,0 +1,52 @@
+Remove the use of macdeployqt to avoid copying dependencies and
+reduce installation size from 90 MB to 9 MB.
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -188,8 +188,8 @@ else()
+   set(PROGNAME keepassxc)
+ endif()
+ 
+-if(APPLE AND WITH_APP_BUNDLE AND "${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr/local")
+-  set(CMAKE_INSTALL_PREFIX "/Applications")
+if(APPLE AND WITH_APP_BUNDLE)
+  set(CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/Applications")
+ endif()
+ 
+ if(MINGW)
+@@ -198,7 +198,7 @@ if(MINGW)
+   set(PLUGIN_INSTALL_DIR ".")
+   set(DATA_INSTALL_DIR   "share")
+ elseif(APPLE AND WITH_APP_BUNDLE)
+-  set(CLI_INSTALL_DIR    "/usr/local/bin")
+  set(CLI_INSTALL_DIR    "../bin")
+   set(BIN_INSTALL_DIR    ".")
+   set(PLUGIN_INSTALL_DIR "${PROGNAME}.app/Contents/PlugIns")
+   set(DATA_INSTALL_DIR   "${PROGNAME}.app/Contents/Resources")
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index 5255186..0175983 100644
+--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
+@@ -282,11 +282,6 @@ if(APPLE AND WITH_APP_BUNDLE)
+   if(NOT DEFINED QT_BINARY_DIR)
+     set(QT_BINARY_DIR "/usr/local/opt/qt5/bin" CACHE PATH "QT binary folder")
+   endif()
+-  add_custom_command(TARGET ${PROGNAME}
+-                     POST_BUILD
+-                     COMMAND ${QT_BINARY_DIR}/macdeployqt ${PROGNAME}.app
+-                     WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/src
+-                     COMMENT "Deploying app bundle")
+ endif()
+ 
+ if(MINGW)
+diff --git a/src/autotype/mac/CMakeLists.txt b/src/autotype/mac/CMakeLists.txt
+index ac93de0..03d502e 100644
+--- a/src/autotype/mac/CMakeLists.txt
+++ b/src/autotype/mac/CMakeLists.txt
+@@ -16,7 +16,6 @@ if(WITH_APP_BUNDLE)
+   add_custom_command(TARGET keepassx-autotype-cocoa
+                      POST_BUILD
+                      COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/libkeepassx-autotype-cocoa.so ${PLUGIN_INSTALL_DIR}
+-                     COMMAND ${QT_BINARY_DIR}/macdeployqt ${PROGNAME}.app -executable=${PLUGIN_INSTALL_DIR}/libkeepassx-autotype-cocoa.so -no-plugins
+                      WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/src
+   COMMENT "Deploying autotype plugin")
+ else()
--- a/pkgs/applications/misc/pell/default.nix
+++ b/pkgs/applications/misc/pell/default.nix
@ -2,14 +2,14 @@

 stdenv.mkDerivation rec {
  pname = "pell";
-  version = "0.0.2";
+  version = "0.0.3";
  name = "${pname}-${version}";

  src = fetchFromGitHub {
    owner = "ebzzry";
    repo = pname;
-    rev = "ec14de0a9b666433954184167bf3b82cf21193f8";
-    sha256 = "0r2gbb4l9rr5x99m62zicknsp1gf9fr124xpyd8ak9izr5hvskn9";
+    rev = "c25ddd257dd1d1481df5ccac0f99f6bee1ee1ebb";
+    sha256 = "0fharadbf63mgpmafs8d4k9h83jj9naxldp240xnc5gkna32a07y";
  };

  installPhase = ''
--- a/pkgs/applications/misc/synapse/default.nix
+++ b/pkgs/applications/misc/synapse/default.nix
@ -1,35 +1,33 @@
 { stdenv, fetchurl, intltool, pkgconfig, glib, libnotify, gtk3, libgee
-, keybinder3, json_glib, zeitgeist, vala_0_23, hicolor_icon_theme
+, keybinder3, json_glib, zeitgeist, vala_0_34, hicolor_icon_theme
 }:

-with stdenv.lib;
-
-stdenv.mkDerivation rec {
-  name = "synapse-0.2.99.1";
+let
+  version = "0.2.99.2";
+in stdenv.mkDerivation rec {
+  name = "synapse-${version}";

  src = fetchurl {
-    url = "https://launchpad.net/synapse-project/0.3/0.2.99.1/+download/${name}.tar.xz";
-    sha256 = "846d8a5130580bb47c754bb7f20dc76311e589c00a18b02370a5d78b52409220";
+    url = "https://launchpad.net/synapse-project/0.3/${version}/+download/${name}.tar.xz";
+    sha256 = "04cnsmwf9xa52dh7rpb4ia715c0ls8jg1p7llc9yf3lbg1m0bvzv";
  };

-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig intltool vala_0_34 ];
  buildInputs = [
-    intltool glib libnotify gtk3 libgee keybinder3 json_glib zeitgeist 
-    vala_0_23 hicolor_icon_theme
+    glib libnotify gtk3 libgee keybinder3 json_glib zeitgeist
+    hicolor_icon_theme
  ];

-  meta = { 
-      longDescription = ''
-        Semantic launcher written in Vala that you can use to start applications 
-        as well as find and access relevant documents and files by making use of 
-        the Zeitgeist engine
-      '';
-      description = ''
-        Semantic launcher to start applications and find relevant files
-      '';
-      homepage = https://launchpad.net/synapse-project;
-      license = stdenv.lib.licenses.gpl3;
-      maintainers = with stdenv.lib.maintainers; [ mahe ];
-      platforms = with stdenv.lib.platforms; all;
+  meta = with stdenv.lib; {
+    longDescription = ''
+      Semantic launcher written in Vala that you can use to start applications
+      as well as find and access relevant documents and files by making use of
+      the Zeitgeist engine
+    '';
+    description = "Semantic launcher to start applications and find relevant files";
+    homepage = https://launchpad.net/synapse-project;
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ mahe ];
+    platforms = with platforms; all;
  };
 }
--- a/pkgs/applications/misc/termite/default.nix
+++ b/pkgs/applications/misc/termite/default.nix
@ -3,16 +3,19 @@
 }:

 let
-  version = "12";
+  version = "13";
  termite = stdenv.mkDerivation {
    name = "termite-${version}";

    src = fetchgit {
      url = "https://github.com/thestinger/termite";
      rev = "refs/tags/v${version}";
-      sha256 = "0s6dyg3vcqk5qcx90bs24wdnd3p56rdjdcanx4pcxvp6ksjl61jz";
+      sha256 = "02cn70ygl93ghhkhs3xdxn5b1yadc255v3yp8cmhhyzsv5027hvj";
    };

+    # https://github.com/thestinger/termite/pull/516
+    patches = [ ./url_regexp_trailing.patch ];
+
    postPatch = "sed '1i#include <math.h>' -i termite.cc";

    makeFlags = [ "VERSION=v${version}" "PREFIX=" "DESTDIR=$(out)" ];
--- a/pkgs/applications/misc/termite/url_regexp_trailing.patch
+++ b/pkgs/applications/misc/termite/url_regexp_trailing.patch
@ -0,0 +1,27 @@
+Based on https://github.com/thestinger/termite/pull/516
+Modified to apply to v13
+
+From 65a454ffa8e681f3f14729cba7c42e1570a85e8a Mon Sep 17 00:00:00 2001
+From: Paul Baecher <pbaecher@gmail.com>
+Date: Thu, 7 Sep 2017 22:58:51 +0200
+Subject: [PATCH] Do not match punctuation at the end of URLs
+
+Punctuation at the end of URLs is most likely part of natural language
+or markup (for example in Markdown). Do not match it as part of the URL.
+---
+ url_regex.hh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/url_regex.hh b/url_regex.hh
+index 2ec6be8..3039b53 100644
+--- a/url_regex.hh
+++ b/url_regex.hh
+@@ -9,7 +9,7 @@
+ #define PORT            "(?:\\:[[:digit:]]{1,5})?"
+ #define SCHEME          "(?:[[:alpha:]][+-.[:alnum:]]*:)"
+ #define USERPASS        USERCHARS_CLASS "+(?:\\:" PASSCHARS_CLASS "+)?"
+-#define URLPATH         "(?:/[[:alnum:]\\Q-_.!~*'();/?:@&=+$,#%\\E]*)?"
+#define URLPATH         "(?:/[[:alnum:]\\Q-_.!~*'();/?:@&=+$,#%\\E]*(?<![\\Q.,:;()!?\\E]))?"
+ 
+ const char * const url_regex = SCHEME "//(?:" USERPASS "\\@)?" HOST PORT URLPATH;
+ 
--- a/pkgs/applications/misc/welle-io/default.nix
+++ b/pkgs/applications/misc/welle-io/default.nix
@ -0,0 +1,47 @@
+{ stdenv, buildEnv, fetchFromGitHub, cmake, pkgconfig
+, qtbase, qtcharts, qtmultimedia, qtquickcontrols, qtquickcontrols2
+, faad2, rtl-sdr, libusb, fftwSinglePrec }:
+let
+
+  version = "1.0-rc1";
+
+in stdenv.mkDerivation {
+
+  name = "welle-io-${version}";
+
+  src = fetchFromGitHub {
+    owner = "AlbrechtL";
+    repo = "welle.io";
+    rev = "V${version}";
+    sha256 = "1xi59rmk3rdqqxxxrm2pbllrlsql46vxs95l1pkfx7bp8f7n7rsv";
+  };
+
+  nativeBuildInputs = [ cmake pkgconfig ];
+
+  buildInputs = [
+    faad2
+    fftwSinglePrec
+    libusb
+    qtbase
+    qtcharts
+    qtmultimedia
+    qtquickcontrols
+    qtquickcontrols2
+    rtl-sdr
+  ];
+
+  cmakeFlags = [
+    "-DRTLSDR=true"
+  ];
+
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
+    description = "A DAB/DAB+ Software Radio";
+    homepage = http://www.welle.io/;
+    maintainers = with maintainers; [ ck3d ];
+    license = licenses.gpl2;
+    platforms = with platforms; linux ++ darwin;
+  };
+
+}
--- a/pkgs/applications/networking/apache-directory-studio/default.nix
+++ b/pkgs/applications/networking/apache-directory-studio/default.nix
@ -0,0 +1,49 @@
+{ stdenv, fetchurl, xorg, jre, makeWrapper }:
+
+let
+  rpath = stdenv.lib.makeLibraryPath (with xorg; [
+    libXtst
+  ]);
+in
+stdenv.mkDerivation rec {
+  name = "apache-directory-studio-${version}";
+  version = "2.0.0.v20170904-M13";
+
+  src =
+    if stdenv.system == "x86_64-linux" then
+      fetchurl {
+        url = "mirror://apache/directory/studio/${version}/ApacheDirectoryStudio-${version}-linux.gtk.x86_64.tar.gz";
+        sha256 = "1jfnm6m0ijk31r30hhrxxnizk742dm317iny041p29v897rma7aq";
+      }
+    else if stdenv.system == "i686-linux" then
+      fetchurl {
+        url = "mirror://apache/directory/studio/${version}/ApacheDirectoryStudio-${version}-linux.gtk.x86.tar.gz";
+        sha256 = "1bxmgram42qyhrqkgp5k8770f5mjjdd4c6xl4gj09smiycm1qa4n";
+      }
+    else throw "Unsupported system: ${stdenv.system}";
+
+  buildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    dest="$out/libexec/ApacheDirectoryStudio"
+    mkdir -p "$dest"
+    cp -r . "$dest"
+
+    mkdir -p "$out/bin"
+    patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
+        "$dest/ApacheDirectoryStudio"
+    makeWrapper "$dest/ApacheDirectoryStudio" \
+        "$out/bin/ApacheDirectoryStudio" \
+        --prefix PATH : "${jre}/bin" \
+        --prefix LD_LIBRARY_PATH : "${rpath}"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Eclipse-based LDAP browser and directory client";
+    homepage = "https://directory.apache.org/studio/";
+    license = licenses.asl20;
+    # Upstream supports macOS and Windows too.
+    platforms = platforms.linux;
+    maintainers = [ maintainers.bjornfor ];
+  };
+}
--- a/pkgs/applications/networking/browsers/midori/default.nix
+++ b/pkgs/applications/networking/browsers/midori/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, cmake, pkgconfig, intltool, vala_0_23, wrapGAppsHook
+{ stdenv, fetchurl, cmake, pkgconfig, intltool, vala_0_34, wrapGAppsHook
 , gtk3, webkitgtk, librsvg, libnotify, sqlite
 , glib_networking, gsettings_desktop_schemas, libsoup, pcre, gnome3
 , libxcb, libpthreadstubs, libXdmcp, libxkbcommon, epoxy, at_spi2_core
@ -29,11 +29,10 @@ stdenv.mkDerivation rec {
  };

  nativeBuildInputs = [
-    pkgconfig wrapGAppsHook cmake intltool
+    pkgconfig wrapGAppsHook cmake intltool vala_0_34
  ];

  buildInputs = [
-    vala_0_23
    gtk3 webkitgtk librsvg libnotify sqlite gsettings_desktop_schemas pcre gnome3.gcr
    libxcb libpthreadstubs libXdmcp libxkbcommon epoxy at_spi2_core
    (libsoup.override {gnomeSupport = true; valaSupport = true;})
--- a/pkgs/applications/networking/instant-messengers/signal-desktop/default.nix
+++ b/pkgs/applications/networking/instant-messengers/signal-desktop/default.nix
@ -40,13 +40,13 @@ in
  stdenv.mkDerivation rec {
    name = "signal-desktop-${version}";

-    version = "1.0.35";
+    version = "1.1.0";

    src =
      if stdenv.system == "x86_64-linux" then
        fetchurl {
          url = "https://updates.signal.org/desktop/apt/pool/main/s/signal-desktop/signal-desktop_${version}_amd64.deb";
-          sha256 = "d9f9d4d54f4121efc8eadf1cf0ff957828088b313e53b66dc540b851c44c1860";
+          sha256 = "1v0ydfdgcnkh6rk7gmqbjrzpz56mw2gjmakz58gpn167ln7l1vkl";
        }
      else
        throw "Signal for Desktop is not currently supported on ${stdenv.system}";
--- a/pkgs/applications/networking/mailreaders/nylas-mail-bin/default.nix
+++ b/pkgs/applications/networking/mailreaders/nylas-mail-bin/default.nix
@ -36,7 +36,7 @@ stdenv.mkDerivation rec {
  src =
    if stdenv.system == "x86_64-linux" then
      fetchurl {
-        url = "https://edgehill.s3-us-west-2.amazonaws.com/${version}-${subVersion}/linux-deb/x64/NylasMail.deb";
+        url = "https://edgehill.s3.amazonaws.com/${version}-${subVersion}/linux-deb/x64/NylasMail.deb";
        sha256 = "40060aa1dc3b5187b8ed4a07b9de3427e3c5a291df98c2c82395647fa2aa4ada";
      }
    else
--- a/pkgs/applications/networking/p2p/transgui/default.nix
+++ b/pkgs/applications/networking/p2p/transgui/default.nix
@ -3,12 +3,12 @@ libX11, glib, gtk2, gdk_pixbuf, pango, atk, cairo, openssl }:

 stdenv.mkDerivation rec {
  name = "transgui-5.0.1-svn-r${revision}";
-  revision = "986";
+  revision = "988";

  src = fetchsvn {
    url = "https://svn.code.sf.net/p/transgui/code/trunk/";
    rev = revision;
-    sha256 = "0z83hvlhllm6p1z4gkcfi1x3akgn2xkssnfhwp74qynb0n5362pi";
+    sha256 = "1i6ysxs6d2wsmqi6ha10rl3n562brmhizlanhcfad04i53y8pyxf";
  };

  nativeBuildInputs = [ pkgconfig ];
@ -27,6 +27,10 @@ stdenv.mkDerivation rec {
    substituteInPlace restranslator.pas --replace /usr/ $out/
  '';

+  patches = [
+    ./r988-compile-fix.patch
+  ];
+
  makeFlags = [
    "FPC=fpc"
    "PP=fpc"
--- a/pkgs/applications/networking/p2p/transgui/r988-compile-fix.patch
+++ b/pkgs/applications/networking/p2p/transgui/r988-compile-fix.patch
@ -0,0 +1,22 @@
+diff --git a/utils.pas b/utils.pas
+index eb8b828..1ff2440 100644
+--- a/utils.pas
+++ b/utils.pas
+@@ -100,7 +100,7 @@ uses
+ {$ifdef CALLSTACK}
+   lineinfo2,
+ {$endif CALLSTACK}
+-  LazFileUtils, LazUtf8, StdCtrls, Graphics;
+  LazFileUtils, LazUtf8, StdCtrls, Graphics, FileUtil;
+ 
+ {$ifdef windows}
+ function FileOpenUTF8(Const FileName : string; Mode : Integer) : THandle;
+@@ -235,7 +235,7 @@ end;
+ 
+ function ParamStrUTF8(Param: Integer): utf8string;
+ begin
+-  Result:=FileUtil.ParamStrUTF8(Param);
+  Result:=ParamStrUTF8(Param);
+ end;
+ 
+ function ParamCount: integer;
--- a/pkgs/applications/science/biology/snpeff/default.nix
+++ b/pkgs/applications/science/biology/snpeff/default.nix
@ -2,11 +2,11 @@

 stdenv.mkDerivation rec {
  name = "snpeff-${version}";
-  version = "4.3p";
+  version = "4.3t";

  src = fetchurl {
-    url = "mirror://sourceforge/project/snpeff/snpEff_v4_3p_core.zip";
-    sha256 = "1xb3k0yxd634znw2q083ligm2ww4p6v64041r9sdy3930lhjvxb1";
+    url = "mirror://sourceforge/project/snpeff/snpEff_v4_3t_core.zip";
+    sha256 = "0i12mv93bfv8xjwc3rs2x73d6hkvi7kgbbbx3ry984l3ly4p6nnm";
  };

  buildInputs = [ unzip jre makeWrapper ];
--- a/pkgs/applications/science/logic/coq/default.nix
+++ b/pkgs/applications/science/logic/coq/default.nix
@ -9,7 +9,7 @@
 , ocamlPackages, ncurses
 , buildIde ? true
 , csdp ? null
-, version ? "8.7.1"
+, version
 }:

 let
--- a/pkgs/applications/version-management/gitinspector/default.nix
+++ b/pkgs/applications/version-management/gitinspector/default.nix
@ -11,6 +11,10 @@ python2Packages.buildPythonApplication rec {
    name = name + "-src";
  };

+  checkInputs = with python2Packages; [
+    unittest2
+  ];
+
  meta = with stdenv.lib; {
    homepage = https://github.com/ejwa/gitinspector;
    description = "Statistical analysis tool for git repositories";
--- a/pkgs/applications/video/vlc/default.nix
+++ b/pkgs/applications/video/vlc/default.nix
@ -21,21 +21,13 @@ assert (!withQt5 -> qt4 != null);

 stdenv.mkDerivation rec {
  name = "vlc-${version}";
-  version = "2.2.6";
+  version = "2.2.8";

  src = fetchurl {
    url = "http://get.videolan.org/vlc/${version}/${name}.tar.xz";
-    sha256 = "1a22b913p2227ljz89c4fgjlyln5gcz8z58w32r0wh4srnnd60y4";
+    sha256 = "1v32snw46rkgbdqdy3dssl2y13i8p2cr1cw1i18r6vdmiy24dw4v";
  };

-  patches = [
-    (fetchpatch {
-      name = "CVE-2017-9300.patch";
-      url = "https://git.videolan.org/?p=vlc/vlc-2.2.git;a=patch;h=55a82442cfea9dab8b853f3a4610f2880c5fadf3;hp=dbe888f9ca9c3b102478b4a16a3d1d985c267899";
-      sha256 = "0l0fwqkn31lggwc5dkhb58gkv8pc6ng51y0izjigqvfqvhwdnzxn";
-    })
-  ];
-
  # Comment-out the Qt 5.5 version check, as we do apply the relevant patch.
  # https://trac.videolan.org/vlc/ticket/16497
  postPatch = if (!withQt5) then null else
--- a/pkgs/applications/window-managers/jwm/default.nix
+++ b/pkgs/applications/window-managers/jwm/default.nix
@ -5,13 +5,13 @@

 stdenv.mkDerivation rec {
  name = "jwm-${version}";
-  version = "1651";
+  version = "1653";
  
  src = fetchFromGitHub {
    owner = "joewing";
    repo = "jwm";
    rev = "s${version}";
-    sha256 = "097wqipg1h7h19a5bqdx7iq60fkjrx2niwsgg1f8cfz106yhbp6q";
+    sha256 = "09ci3g97xmif66pp9n4sdvdmlxpw67pwp8lbjynxhdvha5pwwpv5";
  };

  nativeBuildInputs = [ pkgconfig automake autoconf libtool gettext which ];
--- a/pkgs/applications/window-managers/orbment/bemenu.nix
+++ b/pkgs/applications/window-managers/orbment/bemenu.nix
@ -0,0 +1,27 @@
+{ stdenv, fetchFromGitHub, cmake, pkgconfig
+, pango, wayland, libxkbcommon }:
+
+stdenv.mkDerivation rec {
+  name = "bemenu-2017-02-14";
+
+  src = fetchFromGitHub {
+    owner = "Cloudef";
+    repo = "bemenu";
+    rev = "d6261274cf0b3aa51ce8ea7418a79495b20ad558";
+    sha256 = "08bc623y5yjbz7q83lhl6rb0xs6ji17z79c260bx0fgin8sfj5x8";
+  };
+
+  nativeBuildInputs = [ cmake pkgconfig ];
+
+  buildInputs = [ pango wayland libxkbcommon ];
+
+  enableParallelBuilding = true;
+
+  meta = with stdenv.lib; {
+    description = "A dynamic menu library and client program inspired by dmenu";
+    homepage = src.meta.homepage;
+    license = with licenses; [ gpl3 lgpl3 ];
+    maintainers = with maintainers; [ gnidorah ];
+    platforms = platforms.linux;
+  };
+}
--- a/pkgs/applications/window-managers/orbment/default.nix
+++ b/pkgs/applications/window-managers/orbment/default.nix
@ -1,9 +1,12 @@
-{ lib, stdenv, fetchgit, cmake, pkgconfig
+{ lib, stdenv, fetchgit, cmake, pkgconfig, makeWrapper, callPackage
 , wlc, dbus_libs, wayland, libxkbcommon, pixman, libinput, udev, zlib, libpng
 , libdrm, libX11
+, westonLite
 }:

-stdenv.mkDerivation rec {
+let
+  bemenu = callPackage ./bemenu.nix {};
+in stdenv.mkDerivation rec {
  name = "orbment-${version}";
  version = "git-2016-08-13";

@ -14,13 +17,20 @@ stdenv.mkDerivation rec {
    fetchSubmodules = true;
  };

-  nativeBuildInputs = [ cmake pkgconfig ];
+  nativeBuildInputs = [ cmake pkgconfig makeWrapper ];

  buildInputs = [
    wlc dbus_libs wayland libxkbcommon pixman libinput udev zlib libpng libX11
    libdrm
  ];

+  postFixup = ''
+    wrapProgram $out/bin/orbment \
+      --prefix PATH : "${stdenv.lib.makeBinPath [ bemenu westonLite ]}"
+  '';
+
+  enableParallelBuilding = true;
+
  meta = {
    description = "Modular Wayland compositor";
    homepage    = src.url;
--- a/pkgs/applications/window-managers/sway/default.nix
+++ b/pkgs/applications/window-managers/sway/default.nix
@ -28,7 +28,7 @@ stdenv.mkDerivation rec {

  enableParallelBuilding = true;

-  cmakeFlags = "-DVERSION=${version}";
+  cmakeFlags = "-DVERSION=${version} -DLD_LIBRARY_PATH=/run/opengl-driver/lib:/run/opengl-driver-32/lib";

  meta = with stdenv.lib; {
    description = "i3-compatible window manager for Wayland";
--- a/pkgs/applications/window-managers/velox/default.nix
+++ b/pkgs/applications/window-managers/velox/default.nix
@ -1,25 +1,53 @@
-{ lib, stdenv, fetchurl, fetchFromGitHub, pkgconfig
-, swc, libxkbcommon
-, wld, wayland, pixman, fontconfig
+{ lib, stdenv, fetchFromGitHub, pkgconfig, makeWrapper, newScope
+, libxkbcommon
+, wayland, pixman, fontconfig
+, stConf ? null, stPatches ? []
 }:

-stdenv.mkDerivation rec {
+let
+  callPackage = newScope self;
+  self = {
+    swc = callPackage ./swc.nix {};
+    wld = callPackage ./wld.nix {};
+    dmenu-velox = callPackage ./dmenu.nix {};
+    st-velox = callPackage ./st.nix {
+      conf = stConf;
+      patches = stPatches;
+    };
+  };
+in with self; stdenv.mkDerivation rec {
  name = "velox-${version}";
-  version = "git-2015-11-03";
-  repo = "https://github.com/michaelforney/velox";
-  rev = "53b41348df7e37886cab012609923255e4397419";
+  version = "git-2017-07-04";

-  src = fetchurl {
-    url = "${repo}/archive/${rev}.tar.gz";
-    sha256 = "e49583efbbe62ea30f0084491ff757dff683f35eef6e9b68aa413e0b50c4bf20";
+  src = fetchFromGitHub {
+    owner = "michaelforney";
+    repo = "velox";
+    rev = "0b1d3d62861653d92d0a1056855a84fcef661bc0";
+    sha256 = "0p5ra5p5w21wl696rmv0vdnl7jnri5iwnxfs6nl6miwydhq2dmci";
  };

-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig makeWrapper ];

  buildInputs = [ swc libxkbcommon wld wayland pixman fontconfig ];

+  propagatedUserEnvPkgs = [ swc ];
+
  makeFlags = "PREFIX=$(out)";
-  installPhase = "PREFIX=$out make install";
+  preBuild = ''
+    substituteInPlace config.c \
+      --replace /etc/velox.conf $out/etc/velox.conf
+  '';
+  installPhase = ''
+    PREFIX=$out make install
+    mkdir -p $out/etc
+    cp velox.conf.sample $out/etc/velox.conf
+  '';
+  postFixup = ''
+    wrapProgram $out/bin/velox \
+      --prefix PATH : "${stdenv.lib.makeBinPath [ dmenu-velox st-velox ]}"
+  '';
+
+  enableParallelBuilding = true;

  meta = {
    description = "velox window manager";
--- a/pkgs/applications/window-managers/velox/dmenu.nix
+++ b/pkgs/applications/window-managers/velox/dmenu.nix
@ -0,0 +1,37 @@
+{stdenv, fetchFromGitHub #, libX11, libXinerama, enableXft, libXft, zlib
+, swc, wld, wayland, libxkbcommon, pixman, fontconfig
+}:
+
+with stdenv.lib;
+
+stdenv.mkDerivation rec {
+  name = "dmenu-velox-${version}";
+  version = "git-2017-04-07";
+
+  src = fetchFromGitHub {
+    owner = "michaelforney";
+    repo = "dmenu";
+    rev = "f385d9d18813071b4b4257bf8d4d572daeda0e70";
+    sha256 = "14j8jv0nlybinhzkgd6dplvng9zy8p292prlx39w0k4fm6x5nv6y";
+  };
+
+  buildInputs = [ swc wld wayland libxkbcommon pixman fontconfig ];
+
+  postPatch = ''
+    sed -ri -e 's!\<(dmenu|dmenu_path)\>!'"$out/bin"'/&!g' dmenu_run
+  '';
+
+  preConfigure = [
+    ''sed -i "s@PREFIX = /usr/local@PREFIX = $out@g; s@/usr/share/swc@${swc}/share/swc@g" config.mk''
+  ];
+
+  enableParallelBuilding = true;
+
+  meta = {
+    description = "A generic, highly customizable, and efficient menu for the X Window System";
+    homepage = http://tools.suckless.org/dmenu;
+    license = stdenv.lib.licenses.mit;
+    maintainers = with stdenv.lib.maintainers; [ ];
+    platforms = with stdenv.lib.platforms; all;
+  };
+}
--- a/pkgs/applications/window-managers/velox/st.nix
+++ b/pkgs/applications/window-managers/velox/st.nix
@ -1,17 +1,18 @@
-{ stdenv, fetchurl, pkgconfig, writeText
-, ncurses, wayland, wld, libxkbcommon, fontconfig, pixman
-, conf ? null, patches ? [] }:
+{ stdenv, fetchFromGitHub, pkgconfig, writeText
+, ncurses, wayland, wayland-protocols, wld, libxkbcommon, fontconfig, pixman
+, conf, patches }:

 with stdenv.lib;

 stdenv.mkDerivation rec {
-  name = "st-wayland-${version}";
-  version = "git-2015-08-29";
-  rev = "61b47b76a09599c8093214e28c48938f5b424daa";
+  name = "st-velox-${version}";
+  version = "git-2016-12-22";

-  src = fetchurl {
-    url = "https://github.com/michaelforney/st/archive/${rev}.tar.gz";
-    sha256 = "7164da135f02405dba5ae3131dfd896e072df29ac6c0928f3b887beffb8a7d97";
+  src = fetchFromGitHub {
+    owner = "michaelforney";
+    repo = "st";
+    rev = "b27f17da65f74b0a923952601873524e03b4d047";
+    sha256 = "17aa4bz5g14jvqghk2c8mw77hb8786s07pv814rmlk7nnsavmp3i";
  };

  inherit patches;
@ -20,7 +21,7 @@ stdenv.mkDerivation rec {
  preBuild = optionalString (conf!=null) "cp ${configFile} config.def.h";

  nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ ncurses wayland wld libxkbcommon fontconfig pixman ];
+  buildInputs = [ ncurses wayland wayland-protocols wld libxkbcommon fontconfig pixman ];

  NIX_LDFLAGS = "-lfontconfig";

@ -28,6 +29,8 @@ stdenv.mkDerivation rec {
    TERMINFO=$out/share/terminfo make install PREFIX=$out
  '';

+  enableParallelBuilding = true;
+
  meta = {
    homepage = http://st.suckless.org/;
    license = licenses.mit;
--- a/pkgs/applications/window-managers/velox/swc.nix
+++ b/pkgs/applications/window-managers/velox/swc.nix
@ -0,0 +1,36 @@
+{ lib, stdenv, fetchFromGitHub, pkgconfig
+, wld, wayland, wayland-protocols, fontconfig, pixman, libdrm, libinput, libevdev, libxkbcommon, libxcb, xcbutilwm
+}:
+
+stdenv.mkDerivation rec {
+  name = "swc-${version}";
+  version = "git-2017-06-28";
+
+  src = fetchFromGitHub {
+    owner = "michaelforney";
+    repo = "swc";
+    rev = "5b20050872f8ad29cfc97729f8af47b6b3df5393";
+    sha256 = "1lxpm17v5d8png6ixc0zn0w00xgrhz2n5b8by9vx6800b18246z8";
+  };
+
+  nativeBuildInputs = [ pkgconfig ];
+
+  buildInputs = [ wld wayland wayland-protocols fontconfig pixman libdrm libinput libevdev libxkbcommon libxcb xcbutilwm ];
+
+  prePatch = ''
+    substituteInPlace launch/local.mk --replace 4755 755
+  '';
+
+  makeFlags = "PREFIX=$(out)";
+  installPhase = "PREFIX=$out make install";
+
+  enableParallelBuilding = true;
+
+  meta = {
+    description = "A library for making a simple Wayland compositor";
+    homepage    = src.meta.homepage;
+    license     = lib.licenses.mit;
+    platforms   = lib.platforms.linux;
+    maintainers = with lib.maintainers; [ ];
+  };
+}
--- a/pkgs/applications/window-managers/velox/wld.nix
+++ b/pkgs/applications/window-managers/velox/wld.nix
@ -1,16 +1,16 @@
-{ lib, stdenv, fetchurl, pkgconfig
+{ lib, stdenv, fetchFromGitHub, pkgconfig
 , wayland, fontconfig, pixman, freetype, libdrm
 }:

 stdenv.mkDerivation rec {
  name = "wld-${version}";
-  version = "git-2015-09-01";
-  repo = "https://github.com/michaelforney/wld";
-  rev = "efe0a1ed1856a2e4a1893ed0f2d7dde43b5627f0";
+  version = "git-2017-10-31";

-  src = fetchurl {
-    url = "${repo}/archive/${rev}.tar.gz";
-    sha256 = "09388f7828e18c75e7b8d41454903886a725d7a868f60e66c128bd7d2e953ee1";
+  src = fetchFromGitHub {
+    owner = "michaelforney";
+    repo = "wld";
+    rev = "b4e902bbecb678c45485b52c3aa183cbc932c595";
+    sha256 = "0j2n776flnzyw3vhxl0r8h1c48wrihi4g6bs2z8j4hbw5pnwq1k6";
  };

  nativeBuildInputs = [ pkgconfig ];
@ -20,9 +20,11 @@ stdenv.mkDerivation rec {
  makeFlags = "PREFIX=$(out)";
  installPhase = "PREFIX=$out make install";

+  enableParallelBuilding = true;
+
  meta = {
    description = "A primitive drawing library targeted at Wayland";
-    homepage    = repo;
+    homepage    = src.meta.homepage;
    license     = lib.licenses.mit;
    platforms   = lib.platforms.linux;
    maintainers = with lib.maintainers; [ ];
--- a/pkgs/applications/window-managers/way-cooler/bar.diff
+++ b/pkgs/applications/window-managers/way-cooler/bar.diff
@ -0,0 +1,37 @@
+--- bar.py.txt.orig	2017-12-05 18:10:20.108569182 +0300
+++ ./bar.py.txt	2017-12-10 21:42:10.622781945 +0300
+@@ -5,6 +5,7 @@ import datetime
+ import json
+ from time import sleep
+ from pydbus import SessionBus
+from glob import glob
+ 
+ BUS = SessionBus()
+ LAYOUT = BUS.get(bus_name='org.way-cooler', object_path='/org/way_cooler/Layout')
+@@ -32,7 +33,7 @@ def main():
+             output += func()
+         print(output)
+         sys.stdout.flush()
+-        sleep(.1)
+        sleep(1)
+ 
+ def get_workspaces(layout_json):
+     """Gets the workspace names from the layout json"""
+@@ -49,9 +50,14 @@ def get_time():
+     return datetime.datetime.now().strftime('  %a %b %d  %H:%M  ')
+ 
+ def get_battery():
+-    with open("/sys/class/power_supply/BAT0/capacity", "r") as f:
+-        bat = f.readlines()
+-    return bat[0].strip() + "% Battery"
+    try:
+        [path] = glob("/sys/class/power_supply/BAT?/capacity")
+        with open(path, "r") as f:
+            bat = f.readlines()
+            result = bat[0].strip() + "% Battery"
+    except Exception:
+        result = ""
+    return result
+ 
+ def format_workspaces(layout, workspaces, active_workspace):
+     workspaces = "  " + workspaces.replace(" ", "  ") + "  "
--- a/pkgs/applications/window-managers/way-cooler/default.nix
+++ b/pkgs/applications/window-managers/way-cooler/default.nix
@ -1,27 +1,112 @@
-{ stdenv, fetchFromGitHub, rustPlatform, pkgconfig
-, wayland, xwayland, wlc, dbus_libs, dbus_glib, cairo, libxkbcommon }:
+{ stdenv, fetchFromGitHub, fetchurl, pkgconfig, makeWrapper, symlinkJoin, writeShellScriptBin, callPackage, defaultCrateOverrides
+, wayland, wlc, dbus_libs, dbus_glib, cairo, libxkbcommon, pam, python3Packages, lemonbar
+}:

-with rustPlatform;
+let
+  # refer to
+  # https://github.com/way-cooler/way-cooler.github.io/blob/master/way-cooler-release-i3-default.sh
+  # for version numbers
+  fakegit = writeShellScriptBin "git" ''
+    echo ""
+  '';
+  way-cooler = ((callPackage ./way-cooler.nix {}).way_cooler_0_6_2.override {
+    crateOverrides = defaultCrateOverrides // {

-buildRustPackage rec {
-  name = "way-cooler-${version}";
-  version = "0.5.2";
+    way-cooler = attrs: { buildInputs = [ wlc cairo libxkbcommon fakegit ]; };
+    dbus = attrs: { buildInputs = [ pkgconfig dbus_libs ]; };
+    gobject-sys = attrs: { buildInputs = [ dbus_glib ]; };
+    cairo-rs = attrs: { buildInputs = [ cairo ]; };
+  };}).overrideAttrs (oldAttrs: rec {
+    nativeBuildInputs = [ makeWrapper ];

-  src = fetchFromGitHub {
-    owner = "way-cooler";
-    repo = "way-cooler";
-    rev = "v${version}";
-    sha256 = "10s01x54kwjm2c85v57i6g3pvj5w3wpkjblj036mmd865fla1brb";
+    postBuild = ''
+      mkdir -p $out/etc
+      cp -r config $out/etc/way-cooler
+    '';
+    # prior v0.7 https://github.com/way-cooler/way-cooler/issues/395
+    postFixup = ''
+      makeWrapper $out/bin/way_cooler $out/bin/way-cooler \
+        --prefix LD_LIBRARY_PATH : "${stdenv.lib.makeLibraryPath [ wayland ]}"
+    '';
+  });
+  wc-bg = ((callPackage ./wc-bg.nix {}).way_cooler_bg_0_2_1.override {
+    crateOverrides = defaultCrateOverrides // {
+
+    dbus = attrs: { buildInputs = [ pkgconfig dbus_libs ]; };
+  };}).overrideAttrs (oldAttrs: rec {
+    postFixup = ''
+      cd $out/bin
+      mv way_cooler_bg way-cooler-bg
+    '';
+  });
+  wc-grab = ((callPackage ./wc-grab.nix {}).wc_grab_0_2_0.override {
+    crateOverrides = defaultCrateOverrides // {
+
+    wc-grab = attrs: {
+      src = fetchFromGitHub {
+        owner = "way-cooler";
+        repo = "way-cooler-grab";
+        rev = "v0.2.0";
+        sha256 = "1pc8rhvzdi6bi8g5w03i0ygbcpks9051c3d3yc290rgmmmmkmnwq";
+      };
+    };
+
+    dbus = attrs: { buildInputs = [ pkgconfig dbus_libs ]; };
+  };}).overrideAttrs (oldAttrs: rec {
+    postFixup = ''
+      cd $out/bin
+      mv wc_grab wc-grab
+    '';
+  });
+  wc-lock = ((callPackage ./wc-lock.nix {}).wc_lock_0_1_0.override {
+    crateOverrides = defaultCrateOverrides // { wc-lock = attrs: {
+
+    buildInputs = [ pam ];
+  };};}).overrideAttrs (oldAttrs: rec {
+    nativeBuildInputs = [ makeWrapper ];
+
+    postFixup = ''
+      makeWrapper $out/bin/wc_lock $out/bin/wc-lock \
+        --prefix LD_LIBRARY_PATH : "${stdenv.lib.makeLibraryPath [ libxkbcommon ]}"
+    '';
+  });
+  # https://github.com/way-cooler/way-cooler/issues/446
+  wc-bar-bare = stdenv.mkDerivation {
+    name = "wc-bar-bare-2017-12-05";
+
+    src = fetchurl {
+      url = "https://github.com/way-cooler/way-cooler/files/1529701/bar.py.txt";
+      sha256 = "1n1rf1k02i6vimr9n0iksf65phhyy96i5wh5d0rrx7yqki3dh6ka";
+    };
+
+    unpackPhase = "cat $src > bar.py.txt";
+
+    # https://github.com/way-cooler/way-cooler/issues/446#issuecomment-350567833
+    patches = [ ./bar.diff ];
+
+    pythonPath = with python3Packages; [ pydbus ];
+    nativeBuildInputs = with python3Packages; [ python wrapPython ];
+
+    installPhase = ''
+      install -Dm755 bar.py.txt $out/bin/bar.py
+      patchShebangs $out/bin/bar.py
+      wrapPythonPrograms
+    '';
  };
-
-  cargoSha256 = "06qivlybmmc49ksv4232sm1r4hp923xsq4c2ksa4i2azdzc1csdc";
-
-  buildInputs = [ wlc dbus_libs dbus_glib cairo libxkbcommon ];
-
-  nativeBuildInputs = [ pkgconfig ];
+  wc-bar = writeShellScriptBin "lemonbar" ''
+    SELECTED="#000000"
+    SELECTED_OTHER_WORKSPACE="#555555"
+    BACKGROUND="#4E2878"
+    # https://github.com/way-cooler/way-cooler/issues/446#issuecomment-349471439
+    sleep 5
+    ${wc-bar-bare}/bin/bar.py $SELECTED $BACKGROUND $SELECTED_OTHER_WORKSPACE 2> /tmp/bar_debug.txt | ${lemonbar}/bin/lemonbar -B $BACKGROUND -F "#FFF" -n "lemonbar" -p -d
+  '';
+in symlinkJoin rec {
+  version = "0.6.2";
+  name = "way-cooler-with-extensions-${version}";
+  paths = [ way-cooler wc-bg wc-grab wc-lock wc-bar ];

  meta = with stdenv.lib; {
-    broken = true;
    description = "Customizable Wayland compositor (window manager)";
    longDescription = ''
      Way Cooler is a customizable tiling window manager written in Rust
--- a/pkgs/applications/window-managers/way-cooler/way-cooler.nix
+++ b/pkgs/applications/window-managers/way-cooler/way-cooler.nix
@ -0,0 +1,938 @@
+# Generated by carnix 0.5.0: carnix -o way-cooler.nix Cargo.lock
+{ lib, buildPlatform, buildRustCrate, fetchgit }:
+let kernel = buildPlatform.parsed.kernel.name;
+    abi = buildPlatform.parsed.abi.name;
+    hasFeature = feature:
+      lib.lists.any
+        (originName: feature.${originName})
+        (builtins.attrNames feature);
+
+    hasDefault = feature:
+      let defaultFeatures = builtins.attrNames (feature."default" or {}); in
+      (defaultFeatures == [])
+      || (lib.lists.any (originName: feature."default".${originName}) defaultFeatures);
+
+    mkFeatures = feat: lib.lists.foldl (features: featureName:
+      if featureName != "" && hasFeature feat.${featureName} then
+        [ featureName ] ++ features
+      else
+        features
+    ) (if hasDefault feat then [ "default" ] else []) (builtins.attrNames feat);
+    aho_corasick_0_5_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "aho-corasick";
+      version = "0.5.3";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "1igab46mvgknga3sxkqc917yfff0wsjxjzabdigmh240p5qxqlnn";
+      libName = "aho_corasick";
+      crateBin = [ {  name = "aho-corasick-dot"; } ];
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_4_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.4.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0an03kibhfcc0mcxf6a0mvbab0s7cggnvflw8jn0b15i351h828c";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_5_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.5.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0bgw1kiy121kikjrwj6zsd7l8n1gg1jirivzkc7zpjsvqa3p0hla";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.6.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1znq4b770mdp3kdj9yz199ylc2pmf8l5j2f281jjrcfhg1mm22h6";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.7.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1hr72xg5slm0z4pxs2hiy4wcyx3jva70h58b7mid8l0a4c8f7gn5";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_8_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.8.2";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0whaj3969ysqxzk620sk1isvq6vh85516f2fplvqjrw3syz44sb2";
+      inherit dependencies buildDependencies features;
+    };
+    c_vec_1_2_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "c_vec";
+      version = "1.2.1";
+      authors = [ "Guillaume Gomez <guillaume1.gomez@gmail.com>" ];
+      sha256 = "15gm72wx9kd0n51454i58rmpkmig8swghrj2440frxxi9kqg97xd";
+      inherit dependencies buildDependencies features;
+    };
+    cairo_rs_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "cairo-rs";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "17wp5wh1jvn2ny8s6fckvbwn0x8ixha6xrqas1bqxd9ygm5g58w1";
+      libName = "cairo";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    cairo_sys_rs_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "cairo-sys-rs";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1fzxshv7vysnnc2nywla6gj3hh00nr6cz1ak0mrxkg65rzrgxkww";
+      libName = "cairo_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    cfg_if_0_1_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "cfg-if";
+      version = "0.1.0";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "1grr9v6ijms84cvl1jqv5hp9clw9gn3l3g6kj9a31sdzvidd6v29";
+      inherit dependencies buildDependencies features;
+    };
+    dbus_0_4_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dbus";
+      version = "0.4.1";
+      authors = [ "David Henningsson <diwic@ubuntu.com>" ];
+      sha256 = "0qw32qj2rys318h780klxlznkwg93dfimbn8mc34m4940l8v00g9";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    dbus_macros_0_0_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dbus-macros";
+      version = "0.0.6";
+      authors = [ "Antoni Boucher <bouanto@zoho.com>" ];
+      sha256 = "1nymk2hzzgyafyr5nfa4r4frx4hml3wlwgzfr9b69vmcvn3d2jyd";
+      inherit dependencies buildDependencies features;
+    };
+    dlib_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dlib";
+      version = "0.3.1";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "11mhh6g9vszp2ay3r46x4capnnmvvhx5hcp74bapxjhiixqjfvkr";
+      inherit dependencies buildDependencies features;
+    };
+    dtoa_0_4_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dtoa";
+      version = "0.4.1";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0mgg4r90yby68qg7y8csbclhsm53ac26vsyq615viq535plllhzw";
+      inherit dependencies buildDependencies features;
+    };
+    dummy_rustwlc_0_6_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dummy-rustwlc";
+      version = "0.6.3";
+      authors = [ "Snirk Immington <snirk.immington@gmail.com>" "Preston Carpenter <APragmaticPlace@gmail.com>" ];
+      sha256 = "09pcl2r3ifajgq794j4jqaq0n4kyb2z4aaavs1fr78w4fhrzqqmj";
+      inherit dependencies buildDependencies features;
+    };
+    env_logger_0_3_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "env_logger";
+      version = "0.3.5";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1mvxiaaqsyjliv1mm1qaagjqiccw11mdyi3n9h9rf8y6wj15zycw";
+      inherit dependencies buildDependencies features;
+    };
+    fixedbitset_0_1_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "fixedbitset";
+      version = "0.1.6";
+      authors = [ "bluss" ];
+      sha256 = "1jcq0i41l888153v4jyb6q2kc9sjs004md5byfz5mprlmhdawha3";
+      inherit dependencies buildDependencies features;
+    };
+    gcc_0_3_46_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "gcc";
+      version = "0.3.46";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "17rbdxa2yapjymbdq7b930sc1ipiwhx4xz7hh48q4bz3d28zg6qb";
+      inherit dependencies buildDependencies features;
+    };
+    getopts_0_2_14_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "getopts";
+      version = "0.2.14";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1wdz34vls97g9868h8kiw4wmwkbyxg4xm3xzvr1542hc3w4c7z0a";
+      inherit dependencies buildDependencies features;
+    };
+    glib_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "glib";
+      version = "0.1.3";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "1j2zwsnxlfdrj8wdi8yp3zl5l9nydsifgxspnwl6ijq3ywnjhcpa";
+      inherit dependencies buildDependencies features;
+    };
+    glib_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "glib-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "06ymp4ljrjnb7cly0bixy3svxgnwpbx79499889dqakpfs7566rc";
+      libName = "glib_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    gobject_sys_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "gobject-sys";
+      version = "0.3.4";
+      authors = [ "The Gtk-rs Project Developers" ];
+      sha256 = "0rrk3c94myhspyl3iq7k4kcm72zxl8bk3r7kvqv2f9lf6y820giw";
+      libName = "gobject_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    hlua_0_1_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "hlua";
+      version = "0.1.9";
+      authors = [ "pierre.krieger1708@gmail.com" ];
+      sha256 = "1vn7w1rcaj9g04yx5jak09a3wpw7g3yx2fgn8ibx36z07vpf57fs";
+      inherit dependencies buildDependencies features;
+    };
+    itoa_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "itoa";
+      version = "0.3.1";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0jp1wvfw0qqbyz0whbycp7xr5nx1ds5plh4wsfyj503xmjf9ab4k";
+      inherit dependencies buildDependencies features;
+    };
+    json_macro_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "json_macro";
+      version = "0.1.1";
+      authors = [ "Denis Kolodin <deniskolodin@gmail.com>" ];
+      sha256 = "0hl2934shpwqbszrq035valbdz9y8p7dza183brygy5dbvivcyqy";
+      inherit dependencies buildDependencies features;
+    };
+    kernel32_sys_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "kernel32-sys";
+      version = "0.2.2";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lrw1hbinyvr6cp28g60z97w32w8vsk6pahk64pmrv2fmby8srfj";
+      libName = "kernel32";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    lazy_static_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lazy_static";
+      version = "0.2.8";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "1xbpxx7cd5kl60g87g43q80jxyrsildhxfjc42jb1x4jncknpwbl";
+      inherit dependencies buildDependencies features;
+    };
+    libc_0_2_23_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libc";
+      version = "0.2.23";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1i29f6k26fmv81c5bjc6hw2j95sd01h9ad66qxdc755b24xfa9jm";
+      inherit dependencies buildDependencies features;
+    };
+    libloading_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libloading";
+      version = "0.3.4";
+      authors = [ "Simonas Kazlauskas <libloading@kazlauskas.me>" ];
+      sha256 = "1f2vy32cr434n638nv8sdf05iwa53q9q5ahlcpw1l9ywh1bcbhf1";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    log_0_3_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "log";
+      version = "0.3.7";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1qxrwkhpfzhgcmfnw4bl9yy7wwr92wwbin3dp6izcfy58lr369v4";
+      inherit dependencies buildDependencies features;
+    };
+    lua52_sys_0_0_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lua52-sys";
+      version = "0.0.4";
+      authors = [ "Pierre Krieger <pierre.krieger1708@gmail.com>" ];
+      sha256 = "115i7k2dnnf4c1b2mxwf5mvqv2wsqmmxm3krphf5wjky20gi2ciz";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    memchr_0_1_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "memchr";
+      version = "0.1.11";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" "bluss" ];
+      sha256 = "0x73jghamvxxq5fsw9wb0shk5m6qp3q6fsf0nibn0i6bbqkw91s8";
+      inherit dependencies buildDependencies features;
+    };
+    nix_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "nix";
+      version = "0.6.0";
+      authors = [ "Carl Lerche <me@carllerche.com>" ];
+      sha256 = "1bgh75y897isnxbw3vd79vns9h6q4d59p1cgv9c4laysyw6fkqwf";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    nix_0_8_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "nix";
+      version = "0.8.1";
+      authors = [ "The nix-rust Project Developers" ];
+      sha256 = "0iqmn55ajwcq91pl8xviwdvc2zrkaccajsp0nc9lbq9ydli0vhf9";
+      inherit dependencies buildDependencies features;
+    };
+    num_traits_0_1_37_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-traits";
+      version = "0.1.37";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0rwzfmdjq6iz6plva2gi7agvy1w9sjs7aqjh0p115w57xiix2224";
+      inherit dependencies buildDependencies features;
+    };
+    ordermap_0_2_10_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "ordermap";
+      version = "0.2.10";
+      authors = [ "bluss" ];
+      sha256 = "1pj6d56nwi0wa7cnwl80dwz13vws9nf5s1b7k7i2dav35gkpwy1z";
+      inherit dependencies buildDependencies features;
+    };
+    petgraph_0_4_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "petgraph";
+      version = "0.4.5";
+      authors = [ "bluss" "mitchmindtree" ];
+      sha256 = "0482id2flwnxkhj1443g384cvk7f9lva9n6wj2wsag9145zhpjzg";
+      inherit dependencies buildDependencies features;
+    };
+    phf_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "11m2rzm2s8s35m0s97gjxxb181xz352kjlhr387xj5c8q3qp5afg";
+      libPath = "src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    phf_codegen_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_codegen";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "0kgy8s2q4zr0iqcm21mgq4ppc45wy6z7b5wn98xyfsrcad6lwmmj";
+      inherit dependencies buildDependencies features;
+    };
+    phf_generator_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_generator";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "1jxjfzc6d6d4l9nv0r2bb66if5brk9lnncmg4dpjjifn6zhhqd9g";
+      inherit dependencies buildDependencies features;
+    };
+    phf_shared_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_shared";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "0lxpg3wgxfhzfalmf9ha9my1lsvfjy74ah9f6mfw88xlp545jlln";
+      libPath = "src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    pkg_config_0_3_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "pkg-config";
+      version = "0.3.9";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "06k8fxgrsrxj8mjpjcq1n7mn2p1shpxif4zg9y5h09c7vy20s146";
+      inherit dependencies buildDependencies features;
+    };
+    rand_0_3_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rand";
+      version = "0.3.15";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1fs30rc1xic40s1n7l3y7pxzfifpy03mgrvhy5ggp5p7zjfv3rr8";
+      inherit dependencies buildDependencies features;
+    };
+    regex_0_1_80_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "regex";
+      version = "0.1.80";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0y4s8ghhx6sgzb35irwivm3w0l2hhqhmdcd2px9hirqnkagal9l6";
+      inherit dependencies buildDependencies features;
+    };
+    regex_syntax_0_3_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "regex-syntax";
+      version = "0.3.9";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1mzhphkbwppwd1zam2jkgjk550cqgf6506i87bw2yzrvcsraiw7m";
+      inherit dependencies buildDependencies features;
+    };
+    rustc_serialize_0_3_24_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rustc-serialize";
+      version = "0.3.24";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0rfk6p66mqkd3g36l0ddlv2rvnp1mp3lrq5frq9zz5cbnz5pmmxn";
+      inherit dependencies buildDependencies features;
+    };
+    rustc_version_0_1_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rustc_version";
+      version = "0.1.7";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0plm9pbyvcwfibd0kbhzil9xmr1bvqi8fgwlfw0x4vali8s6s99p";
+      inherit dependencies buildDependencies features;
+    };
+    rustwlc_0_6_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rustwlc";
+      version = "0.6.2";
+      authors = [ "Snirk Immington <snirk.immington@gmail.com>" "Timidger <apragmaticplace@gmail.com>" ];
+      sha256 = "16k8wzyvn1syxcjimy2vh7hc6jlbw31v03ysrzrqgfwncmwx5b2d";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    semver_0_1_20_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "semver";
+      version = "0.1.20";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "05cdig0071hls2k8lxbqmyqpl0zjmc53i2d43mwzps033b8njh4n";
+      inherit dependencies buildDependencies features;
+    };
+    serde_0_9_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "serde";
+      version = "0.9.15";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0rlflkc57kvy69hnhj4arfsj7ic4hpihxsb00zg5lkdxfj5qjx9b";
+      inherit dependencies buildDependencies features;
+    };
+    serde_json_0_9_10_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "serde_json";
+      version = "0.9.10";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0g6bxlfnvf2miicnsizyrxm686rfval6gbss1i2qcna8msfwc005";
+      inherit dependencies buildDependencies features;
+    };
+    siphasher_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "siphasher";
+      version = "0.2.2";
+      authors = [ "Frank Denis <github@pureftpd.org>" ];
+      sha256 = "0iyx7nlzfny9ly1634a6zcq0yvrinhxhypwas4p8ry3zqnn76qqr";
+      inherit dependencies buildDependencies features;
+    };
+    target_build_utils_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "target_build_utils";
+      version = "0.3.1";
+      authors = [ "Simonas Kazlauskas <target_build_utils@kazlauskas.me>" ];
+      sha256 = "1b450nyxlbgicp2p45mhxiv6yv0z7s4iw01lsaqh3v7b4bm53flj";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    thread_id_2_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "thread-id";
+      version = "2.0.0";
+      authors = [ "Ruud van Asseldonk <dev@veniogames.com>" ];
+      sha256 = "06i3c8ckn97i5rp16civ2vpqbknlkx66dkrl070iw60nawi0kjc3";
+      inherit dependencies buildDependencies features;
+    };
+    thread_local_0_2_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "thread_local";
+      version = "0.2.7";
+      authors = [ "Amanieu d'Antras <amanieu@gmail.com>" ];
+      sha256 = "19p0zrs24rdwjvpi10jig5ms3sxj00pv8shkr9cpddri8cdghqp7";
+      inherit dependencies buildDependencies features;
+    };
+    utf8_ranges_0_1_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "utf8-ranges";
+      version = "0.1.3";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "1cj548a91a93j8375p78qikaiam548xh84cb0ck8y119adbmsvbp";
+      inherit dependencies buildDependencies features;
+    };
+    uuid_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "uuid";
+      version = "0.3.1";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "16ak1c84dfkd8h33cvkxrkvc30k7b0bhrnza8ni2c0jsx85fpbip";
+      inherit dependencies buildDependencies features;
+    };
+    void_1_0_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "void";
+      version = "1.0.2";
+      authors = [ "Jonathan Reem <jonathan.reem@gmail.com>" ];
+      sha256 = "0h1dm0dx8dhf56a83k68mijyxigqhizpskwxfdrs1drwv2cdclv3";
+      inherit dependencies buildDependencies features;
+    };
+    way_cooler_0_6_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "way-cooler";
+      version = "0.6.2";
+      authors = [ "Snirk Immington <snirk.immington@gmail.com>" "Timidger <apragmaticplace@gmail.com>" ];
+      sha256 = "0ygzgjjhf54fcpk6sbi0acbyki4ff1v7wyckfk4lhv4ycpg9v3cj";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_scanner_0_9_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-scanner";
+      version = "0.9.4";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "1kdhpm1gkn99sj8vxhyr1x6nxnhm0cjvypajycvn2fa9sdpgw8yc";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_server_0_9_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-server";
+      version = "0.9.4";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "1aqidrac0z7ny65yhfv9inl3xmdmph21yhmyd3k0nafyghgg9pxw";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_sys_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-sys";
+      version = "0.6.0";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "0m6db0kld2d4xv4ai9kxlqrh362hwi0030b4zbss0sfha1hx5mfl";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_sys_0_9_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-sys";
+      version = "0.9.4";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "0vqrc46ib5hgbq6djghapairbjskdncas09k680f7pwylbi7yzcj";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi";
+      version = "0.2.8";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0a45b58ywf12vb7gvj6h3j264nydynmzyqz8d8rqxsj6icqv82as";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_build_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi-build";
+      version = "0.1.1";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lxlpi87rkhxcwp2ykf1ldw3p108hwm24nywf3jfrvmff4rjhqga";
+      libName = "build";
+      inherit dependencies buildDependencies features;
+    };
+    xml_rs_0_3_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "xml-rs";
+      version = "0.3.6";
+      authors = [ "Vladimir Matveev <vladimir.matweev@gmail.com>" ];
+      sha256 = "1g1cclib7fj900m4669vxlz45lxcq0m36g7cd8chl494c2xsgj15";
+      libPath = "src/lib.rs";
+      libName = "xml";
+      crateBin = [ {  name = "xml-analyze";  path = "src/analyze.rs"; } ];
+      inherit dependencies buildDependencies features;
+    };
+
+in
+rec {
+  aho_corasick_0_5_3 = aho_corasick_0_5_3_ rec {
+    dependencies = [ memchr_0_1_11 ];
+  };
+  memchr_0_1_11_features."default".from_aho_corasick_0_5_3__default = true;
+  bitflags_0_4_0 = bitflags_0_4_0_ rec {
+    features = mkFeatures bitflags_0_4_0_features;
+  };
+  bitflags_0_4_0_features."".self = true;
+  bitflags_0_5_0 = bitflags_0_5_0_ rec {
+    features = mkFeatures bitflags_0_5_0_features;
+  };
+  bitflags_0_5_0_features."".self = true;
+  bitflags_0_6_0 = bitflags_0_6_0_ rec {};
+  bitflags_0_7_0 = bitflags_0_7_0_ rec {};
+  bitflags_0_8_2 = bitflags_0_8_2_ rec {
+    features = mkFeatures bitflags_0_8_2_features;
+  };
+  bitflags_0_8_2_features."i128".self_unstable = hasFeature (bitflags_0_8_2_features."unstable" or {});
+  c_vec_1_2_1 = c_vec_1_2_1_ rec {};
+  cairo_rs_0_1_3 = cairo_rs_0_1_3_ rec {
+    dependencies = [ c_vec_1_2_1 cairo_sys_rs_0_3_4 glib_0_1_3 libc_0_2_23 ]
+      ++ (if lib.lists.any (x: x == "glib") features then [glib_0_1_3] else [])
+      ++ (if kernel == "windows" then [ winapi_0_2_8 ] else []);
+    buildDependencies = [];
+    features = mkFeatures cairo_rs_0_1_3_features;
+  };
+  cairo_rs_0_1_3_features."".self = true;
+  cairo_rs_0_1_3_features."glib".self_default = hasDefault cairo_rs_0_1_3_features;
+  cairo_rs_0_1_3_features."gtk-rs-lgpl-docs".self_embed-lgpl-docs = hasFeature (cairo_rs_0_1_3_features."embed-lgpl-docs" or {});
+  cairo_rs_0_1_3_features."gtk-rs-lgpl-docs".self_purge-lgpl-docs = hasFeature (cairo_rs_0_1_3_features."purge-lgpl-docs" or {});
+  c_vec_1_2_1_features."default".from_cairo_rs_0_1_3__default = true;
+  cairo_sys_rs_0_3_4_features."png".from_cairo_rs_0_1_3__png = hasFeature (cairo_rs_0_1_3_features."png" or {});
+  cairo_sys_rs_0_3_4_features."v1_12".from_cairo_rs_0_1_3__v1_12 = hasFeature (cairo_rs_0_1_3_features."v1_12" or {});
+  cairo_sys_rs_0_3_4_features."xcb".from_cairo_rs_0_1_3__xcb = hasFeature (cairo_rs_0_1_3_features."xcb" or {});
+  cairo_sys_rs_0_3_4_features."default".from_cairo_rs_0_1_3__default = true;
+  glib_0_1_3_features."default".from_cairo_rs_0_1_3__default = true;
+  libc_0_2_23_features."default".from_cairo_rs_0_1_3__default = true;
+  winapi_0_2_8_features."default".from_cairo_rs_0_1_3__default = true;
+  cairo_sys_rs_0_3_4 = cairo_sys_rs_0_3_4_ rec {
+    dependencies = [ libc_0_2_23 ]
+      ++ (if kernel == "windows" then [ winapi_0_2_8 ] else []);
+    buildDependencies = [ pkg_config_0_3_9 ];
+    features = mkFeatures cairo_sys_rs_0_3_4_features;
+  };
+  cairo_sys_rs_0_3_4_features."v1_12".self_v1_14 = hasFeature (cairo_sys_rs_0_3_4_features."v1_14" or {});
+  cairo_sys_rs_0_3_4_features."x11".self_xlib = hasFeature (cairo_sys_rs_0_3_4_features."xlib" or {});
+  libc_0_2_23_features."default".from_cairo_sys_rs_0_3_4__default = true;
+  x11_0_0_0_features."xlib".from_cairo_sys_rs_0_3_4 = true;
+  x11_0_0_0_features."default".from_cairo_sys_rs_0_3_4__default = true;
+  winapi_0_2_8_features."default".from_cairo_sys_rs_0_3_4__default = true;
+  cfg_if_0_1_0 = cfg_if_0_1_0_ rec {};
+  dbus_0_4_1 = dbus_0_4_1_ rec {
+    dependencies = [ libc_0_2_23 ];
+    buildDependencies = [ pkg_config_0_3_9 ];
+  };
+  libc_0_2_23_features."default".from_dbus_0_4_1__default = true;
+  dbus_macros_0_0_6 = dbus_macros_0_0_6_ rec {
+    dependencies = [ dbus_0_4_1 ];
+  };
+  dbus_0_4_1_features."default".from_dbus_macros_0_0_6__default = true;
+  dlib_0_3_1 = dlib_0_3_1_ rec {
+    dependencies = [ libloading_0_3_4 ];
+    features = mkFeatures dlib_0_3_1_features;
+  };
+  dlib_0_3_1_features."".self = true;
+  libloading_0_3_4_features."default".from_dlib_0_3_1__default = true;
+  dtoa_0_4_1 = dtoa_0_4_1_ rec {};
+  dummy_rustwlc_0_6_3 = dummy_rustwlc_0_6_3_ rec {
+    dependencies = [ bitflags_0_6_0 libc_0_2_23 wayland_sys_0_9_4 ];
+  };
+  bitflags_0_6_0_features."default".from_dummy_rustwlc_0_6_3__default = true;
+  libc_0_2_23_features."default".from_dummy_rustwlc_0_6_3__default = true;
+  wayland_sys_0_9_4_features."server".from_dummy_rustwlc_0_6_3 = true;
+  wayland_sys_0_9_4_features."dlopen".from_dummy_rustwlc_0_6_3 = true;
+  wayland_sys_0_9_4_features."default".from_dummy_rustwlc_0_6_3__default = true;
+  env_logger_0_3_5 = env_logger_0_3_5_ rec {
+    dependencies = [ log_0_3_7 regex_0_1_80 ]
+      ++ (if lib.lists.any (x: x == "regex") features then [regex_0_1_80] else []);
+    features = mkFeatures env_logger_0_3_5_features;
+  };
+  env_logger_0_3_5_features."".self = true;
+  env_logger_0_3_5_features."regex".self_default = hasDefault env_logger_0_3_5_features;
+  log_0_3_7_features."default".from_env_logger_0_3_5__default = true;
+  regex_0_1_80_features."default".from_env_logger_0_3_5__default = true;
+  fixedbitset_0_1_6 = fixedbitset_0_1_6_ rec {};
+  gcc_0_3_46 = gcc_0_3_46_ rec {
+    dependencies = [];
+    features = mkFeatures gcc_0_3_46_features;
+  };
+  gcc_0_3_46_features."rayon".self_parallel = hasFeature (gcc_0_3_46_features."parallel" or {});
+  rayon_0_0_0_features."default".from_gcc_0_3_46__default = true;
+  getopts_0_2_14 = getopts_0_2_14_ rec {};
+  glib_0_1_3 = glib_0_1_3_ rec {
+    dependencies = [ bitflags_0_5_0 glib_sys_0_3_4 gobject_sys_0_3_4 lazy_static_0_2_8 libc_0_2_23 ];
+    features = mkFeatures glib_0_1_3_features;
+  };
+  glib_0_1_3_features."v2_38".self_v2_40 = hasFeature (glib_0_1_3_features."v2_40" or {});
+  glib_0_1_3_features."v2_40".self_v2_44 = hasFeature (glib_0_1_3_features."v2_44" or {});
+  glib_0_1_3_features."v2_44".self_v2_46 = hasFeature (glib_0_1_3_features."v2_46" or {});
+  glib_0_1_3_features."v2_46".self_v2_48 = hasFeature (glib_0_1_3_features."v2_48" or {});
+  glib_0_1_3_features."v2_48".self_v2_50 = hasFeature (glib_0_1_3_features."v2_50" or {});
+  bitflags_0_5_0_features."default".from_glib_0_1_3__default = true;
+  glib_sys_0_3_4_features."v2_38".from_glib_0_1_3__v2_38 = hasFeature (glib_0_1_3_features."v2_38" or {});
+  glib_sys_0_3_4_features."v2_40".from_glib_0_1_3__v2_40 = hasFeature (glib_0_1_3_features."v2_40" or {});
+  glib_sys_0_3_4_features."v2_44".from_glib_0_1_3__v2_44 = hasFeature (glib_0_1_3_features."v2_44" or {});
+  glib_sys_0_3_4_features."v2_46".from_glib_0_1_3__v2_46 = hasFeature (glib_0_1_3_features."v2_46" or {});
+  glib_sys_0_3_4_features."v2_48".from_glib_0_1_3__v2_48 = hasFeature (glib_0_1_3_features."v2_48" or {});
+  glib_sys_0_3_4_features."v2_50".from_glib_0_1_3__v2_50 = hasFeature (glib_0_1_3_features."v2_50" or {});
+  glib_sys_0_3_4_features."default".from_glib_0_1_3__default = true;
+  gobject_sys_0_3_4_features."v2_38".from_glib_0_1_3__v2_38 = hasFeature (glib_0_1_3_features."v2_38" or {});
+  gobject_sys_0_3_4_features."v2_44".from_glib_0_1_3__v2_44 = hasFeature (glib_0_1_3_features."v2_44" or {});
+  gobject_sys_0_3_4_features."v2_46".from_glib_0_1_3__v2_46 = hasFeature (glib_0_1_3_features."v2_46" or {});
+  gobject_sys_0_3_4_features."default".from_glib_0_1_3__default = true;
+  lazy_static_0_2_8_features."default".from_glib_0_1_3__default = true;
+  libc_0_2_23_features."default".from_glib_0_1_3__default = true;
+  glib_sys_0_3_4 = glib_sys_0_3_4_ rec {
+    dependencies = [ bitflags_0_8_2 libc_0_2_23 ];
+    buildDependencies = [ pkg_config_0_3_9 ];
+    features = mkFeatures glib_sys_0_3_4_features;
+  };
+  glib_sys_0_3_4_features."v2_34".self_v2_36 = hasFeature (glib_sys_0_3_4_features."v2_36" or {});
+  glib_sys_0_3_4_features."v2_36".self_v2_38 = hasFeature (glib_sys_0_3_4_features."v2_38" or {});
+  glib_sys_0_3_4_features."v2_38".self_v2_40 = hasFeature (glib_sys_0_3_4_features."v2_40" or {});
+  glib_sys_0_3_4_features."v2_40".self_v2_44 = hasFeature (glib_sys_0_3_4_features."v2_44" or {});
+  glib_sys_0_3_4_features."v2_44".self_v2_46 = hasFeature (glib_sys_0_3_4_features."v2_46" or {});
+  glib_sys_0_3_4_features."v2_46".self_v2_48 = hasFeature (glib_sys_0_3_4_features."v2_48" or {});
+  glib_sys_0_3_4_features."v2_48".self_v2_50 = hasFeature (glib_sys_0_3_4_features."v2_50" or {});
+  bitflags_0_8_2_features."default".from_glib_sys_0_3_4__default = true;
+  libc_0_2_23_features."default".from_glib_sys_0_3_4__default = true;
+  gobject_sys_0_3_4 = gobject_sys_0_3_4_ rec {
+    dependencies = [ bitflags_0_8_2 glib_sys_0_3_4 libc_0_2_23 ];
+    buildDependencies = [ pkg_config_0_3_9 ];
+    features = mkFeatures gobject_sys_0_3_4_features;
+  };
+  gobject_sys_0_3_4_features."v2_34".self_v2_36 = hasFeature (gobject_sys_0_3_4_features."v2_36" or {});
+  gobject_sys_0_3_4_features."v2_36".self_v2_38 = hasFeature (gobject_sys_0_3_4_features."v2_38" or {});
+  gobject_sys_0_3_4_features."v2_38".self_v2_42 = hasFeature (gobject_sys_0_3_4_features."v2_42" or {});
+  gobject_sys_0_3_4_features."v2_42".self_v2_44 = hasFeature (gobject_sys_0_3_4_features."v2_44" or {});
+  gobject_sys_0_3_4_features."v2_44".self_v2_46 = hasFeature (gobject_sys_0_3_4_features."v2_46" or {});
+  bitflags_0_8_2_features."default".from_gobject_sys_0_3_4__default = true;
+  glib_sys_0_3_4_features."default".from_gobject_sys_0_3_4__default = true;
+  libc_0_2_23_features."default".from_gobject_sys_0_3_4__default = true;
+  hlua_0_1_9 = hlua_0_1_9_ rec {
+    dependencies = [ libc_0_2_23 lua52_sys_0_0_4 ];
+  };
+  libc_0_2_23_features."default".from_hlua_0_1_9__default = true;
+  lua52_sys_0_0_4_features."default".from_hlua_0_1_9__default = true;
+  itoa_0_3_1 = itoa_0_3_1_ rec {};
+  json_macro_0_1_1 = json_macro_0_1_1_ rec {
+    dependencies = [ rustc_serialize_0_3_24 ];
+  };
+  rustc_serialize_0_3_24_features."default".from_json_macro_0_1_1__default = true;
+  kernel32_sys_0_2_2 = kernel32_sys_0_2_2_ rec {
+    dependencies = [ winapi_0_2_8 ];
+    buildDependencies = [ winapi_build_0_1_1 ];
+  };
+  winapi_0_2_8_features."default".from_kernel32_sys_0_2_2__default = true;
+  lazy_static_0_2_8 = lazy_static_0_2_8_ rec {
+    dependencies = [];
+    features = mkFeatures lazy_static_0_2_8_features;
+  };
+  lazy_static_0_2_8_features."nightly".self_spin_no_std = hasFeature (lazy_static_0_2_8_features."spin_no_std" or {});
+  lazy_static_0_2_8_features."spin".self_spin_no_std = hasFeature (lazy_static_0_2_8_features."spin_no_std" or {});
+  spin_0_0_0_features."default".from_lazy_static_0_2_8__default = true;
+  libc_0_2_23 = libc_0_2_23_ rec {
+    features = mkFeatures libc_0_2_23_features;
+  };
+  libc_0_2_23_features."use_std".self_default = hasDefault libc_0_2_23_features;
+  libloading_0_3_4 = libloading_0_3_4_ rec {
+    dependencies = [ lazy_static_0_2_8 ]
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    buildDependencies = [ target_build_utils_0_3_1 ];
+  };
+  lazy_static_0_2_8_features."default".from_libloading_0_3_4__default = true;
+  kernel32_sys_0_2_2_features."default".from_libloading_0_3_4__default = true;
+  winapi_0_2_8_features."default".from_libloading_0_3_4__default = true;
+  log_0_3_7 = log_0_3_7_ rec {
+    features = mkFeatures log_0_3_7_features;
+  };
+  log_0_3_7_features."use_std".self_default = hasDefault log_0_3_7_features;
+  lua52_sys_0_0_4 = lua52_sys_0_0_4_ rec {
+    dependencies = [ libc_0_2_23 ];
+    buildDependencies = [ gcc_0_3_46 pkg_config_0_3_9 ];
+  };
+  libc_0_2_23_features."default".from_lua52_sys_0_0_4__default = true;
+  memchr_0_1_11 = memchr_0_1_11_ rec {
+    dependencies = [ libc_0_2_23 ];
+  };
+  libc_0_2_23_features."default".from_memchr_0_1_11__default = true;
+  nix_0_6_0 = nix_0_6_0_ rec {
+    dependencies = [ bitflags_0_4_0 cfg_if_0_1_0 libc_0_2_23 void_1_0_2 ];
+    buildDependencies = [ rustc_version_0_1_7 semver_0_1_20 ];
+    features = mkFeatures nix_0_6_0_features;
+  };
+  nix_0_6_0_features."".self = true;
+  bitflags_0_4_0_features."default".from_nix_0_6_0__default = true;
+  cfg_if_0_1_0_features."default".from_nix_0_6_0__default = true;
+  libc_0_2_23_features."default".from_nix_0_6_0__default = true;
+  void_1_0_2_features."default".from_nix_0_6_0__default = true;
+  nix_0_8_1 = nix_0_8_1_ rec {
+    dependencies = [ bitflags_0_7_0 cfg_if_0_1_0 libc_0_2_23 void_1_0_2 ];
+    features = mkFeatures nix_0_8_1_features;
+  };
+  nix_0_8_1_features."".self = true;
+  bitflags_0_7_0_features."default".from_nix_0_8_1__default = true;
+  cfg_if_0_1_0_features."default".from_nix_0_8_1__default = true;
+  libc_0_2_23_features."default".from_nix_0_8_1__default = true;
+  void_1_0_2_features."default".from_nix_0_8_1__default = true;
+  num_traits_0_1_37 = num_traits_0_1_37_ rec {};
+  ordermap_0_2_10 = ordermap_0_2_10_ rec {
+    features = mkFeatures ordermap_0_2_10_features;
+  };
+  ordermap_0_2_10_features."".self = true;
+  petgraph_0_4_5 = petgraph_0_4_5_ rec {
+    dependencies = [ fixedbitset_0_1_6 ordermap_0_2_10 ]
+      ++ (if lib.lists.any (x: x == "ordermap") features then [ordermap_0_2_10] else []);
+    features = mkFeatures petgraph_0_4_5_features;
+  };
+  petgraph_0_4_5_features."".self = true;
+  petgraph_0_4_5_features."unstable".self_all = hasFeature (petgraph_0_4_5_features."all" or {});
+  petgraph_0_4_5_features."quickcheck".self_all = hasFeature (petgraph_0_4_5_features."all" or {});
+  petgraph_0_4_5_features."stable_graph".self_all = hasFeature (petgraph_0_4_5_features."all" or {});
+  petgraph_0_4_5_features."graphmap".self_all = hasFeature (petgraph_0_4_5_features."all" or {});
+  petgraph_0_4_5_features."graphmap".self_default = hasDefault petgraph_0_4_5_features;
+  petgraph_0_4_5_features."stable_graph".self_default = hasDefault petgraph_0_4_5_features;
+  petgraph_0_4_5_features."ordermap".self_graphmap = hasFeature (petgraph_0_4_5_features."graphmap" or {});
+  petgraph_0_4_5_features."generate".self_unstable = hasFeature (petgraph_0_4_5_features."unstable" or {});
+  fixedbitset_0_1_6_features."default".from_petgraph_0_4_5__default = true;
+  ordermap_0_2_10_features."default".from_petgraph_0_4_5__default = true;
+  quickcheck_0_0_0_features."default".from_petgraph_0_4_5__default = false;
+  phf_0_7_21 = phf_0_7_21_ rec {
+    dependencies = [ phf_shared_0_7_21 ];
+    features = mkFeatures phf_0_7_21_features;
+  };
+  phf_0_7_21_features."".self = true;
+  phf_shared_0_7_21_features."core".from_phf_0_7_21__core = hasFeature (phf_0_7_21_features."core" or {});
+  phf_shared_0_7_21_features."unicase".from_phf_0_7_21__unicase = hasFeature (phf_0_7_21_features."unicase" or {});
+  phf_shared_0_7_21_features."default".from_phf_0_7_21__default = true;
+  phf_codegen_0_7_21 = phf_codegen_0_7_21_ rec {
+    dependencies = [ phf_generator_0_7_21 phf_shared_0_7_21 ];
+  };
+  phf_generator_0_7_21_features."default".from_phf_codegen_0_7_21__default = true;
+  phf_shared_0_7_21_features."default".from_phf_codegen_0_7_21__default = true;
+  phf_generator_0_7_21 = phf_generator_0_7_21_ rec {
+    dependencies = [ phf_shared_0_7_21 rand_0_3_15 ];
+  };
+  phf_shared_0_7_21_features."default".from_phf_generator_0_7_21__default = true;
+  rand_0_3_15_features."default".from_phf_generator_0_7_21__default = true;
+  phf_shared_0_7_21 = phf_shared_0_7_21_ rec {
+    dependencies = [ siphasher_0_2_2 ];
+    features = mkFeatures phf_shared_0_7_21_features;
+  };
+  phf_shared_0_7_21_features."".self = true;
+  siphasher_0_2_2_features."default".from_phf_shared_0_7_21__default = true;
+  unicase_0_0_0_features."default".from_phf_shared_0_7_21__default = true;
+  pkg_config_0_3_9 = pkg_config_0_3_9_ rec {};
+  rand_0_3_15 = rand_0_3_15_ rec {
+    dependencies = [ libc_0_2_23 ];
+  };
+  libc_0_2_23_features."default".from_rand_0_3_15__default = true;
+  regex_0_1_80 = regex_0_1_80_ rec {
+    dependencies = [ aho_corasick_0_5_3 memchr_0_1_11 regex_syntax_0_3_9 thread_local_0_2_7 utf8_ranges_0_1_3 ];
+    features = mkFeatures regex_0_1_80_features;
+  };
+  regex_0_1_80_features."simd".self_simd-accel = hasFeature (regex_0_1_80_features."simd-accel" or {});
+  aho_corasick_0_5_3_features."default".from_regex_0_1_80__default = true;
+  memchr_0_1_11_features."default".from_regex_0_1_80__default = true;
+  regex_syntax_0_3_9_features."default".from_regex_0_1_80__default = true;
+  simd_0_0_0_features."default".from_regex_0_1_80__default = true;
+  thread_local_0_2_7_features."default".from_regex_0_1_80__default = true;
+  utf8_ranges_0_1_3_features."default".from_regex_0_1_80__default = true;
+  regex_syntax_0_3_9 = regex_syntax_0_3_9_ rec {};
+  rustc_serialize_0_3_24 = rustc_serialize_0_3_24_ rec {};
+  rustc_version_0_1_7 = rustc_version_0_1_7_ rec {
+    dependencies = [ semver_0_1_20 ];
+  };
+  semver_0_1_20_features."default".from_rustc_version_0_1_7__default = true;
+  rustwlc_0_6_2 = rustwlc_0_6_2_ rec {
+    dependencies = [ bitflags_0_7_0 libc_0_2_23 wayland_sys_0_6_0 ]
+      ++ (if lib.lists.any (x: x == "wayland-sys") features then [wayland_sys_0_6_0] else []);
+    features = mkFeatures rustwlc_0_6_2_features;
+  };
+  rustwlc_0_6_2_features."".self = true;
+  rustwlc_0_6_2_features."wayland-sys".self_wlc-wayland = hasFeature (rustwlc_0_6_2_features."wlc-wayland" or {});
+  bitflags_0_7_0_features."default".from_rustwlc_0_6_2__default = true;
+  libc_0_2_23_features."default".from_rustwlc_0_6_2__default = true;
+  wayland_sys_0_6_0_features."server".from_rustwlc_0_6_2 = true;
+  wayland_sys_0_6_0_features."default".from_rustwlc_0_6_2__default = true;
+  semver_0_1_20 = semver_0_1_20_ rec {};
+  serde_0_9_15 = serde_0_9_15_ rec {
+    dependencies = [];
+    features = mkFeatures serde_0_9_15_features;
+  };
+  serde_0_9_15_features."unstable".self_alloc = hasFeature (serde_0_9_15_features."alloc" or {});
+  serde_0_9_15_features."alloc".self_collections = hasFeature (serde_0_9_15_features."collections" or {});
+  serde_0_9_15_features."std".self_default = hasDefault serde_0_9_15_features;
+  serde_0_9_15_features."serde_derive".self_derive = hasFeature (serde_0_9_15_features."derive" or {});
+  serde_0_9_15_features."serde_derive".self_playground = hasFeature (serde_0_9_15_features."playground" or {});
+  serde_0_9_15_features."unstable".self_unstable-testing = hasFeature (serde_0_9_15_features."unstable-testing" or {});
+  serde_0_9_15_features."std".self_unstable-testing = hasFeature (serde_0_9_15_features."unstable-testing" or {});
+  serde_derive_0_0_0_features."default".from_serde_0_9_15__default = true;
+  serde_json_0_9_10 = serde_json_0_9_10_ rec {
+    dependencies = [ dtoa_0_4_1 itoa_0_3_1 num_traits_0_1_37 serde_0_9_15 ];
+    features = mkFeatures serde_json_0_9_10_features;
+  };
+  serde_json_0_9_10_features."linked-hash-map".self_preserve_order = hasFeature (serde_json_0_9_10_features."preserve_order" or {});
+  dtoa_0_4_1_features."default".from_serde_json_0_9_10__default = true;
+  itoa_0_3_1_features."default".from_serde_json_0_9_10__default = true;
+  linked_hash_map_0_0_0_features."default".from_serde_json_0_9_10__default = true;
+  num_traits_0_1_37_features."default".from_serde_json_0_9_10__default = true;
+  serde_0_9_15_features."default".from_serde_json_0_9_10__default = true;
+  siphasher_0_2_2 = siphasher_0_2_2_ rec {
+    dependencies = [];
+  };
+  clippy_0_0_0_features."default".from_siphasher_0_2_2__default = true;
+  target_build_utils_0_3_1 = target_build_utils_0_3_1_ rec {
+    dependencies = [ phf_0_7_21 serde_json_0_9_10 ]
+      ++ (if lib.lists.any (x: x == "serde_json") features then [serde_json_0_9_10] else []);
+    buildDependencies = [ phf_codegen_0_7_21 ];
+    features = mkFeatures target_build_utils_0_3_1_features;
+  };
+  target_build_utils_0_3_1_features."".self = true;
+  target_build_utils_0_3_1_features."serde_json".self_default = hasDefault target_build_utils_0_3_1_features;
+  phf_0_7_21_features."default".from_target_build_utils_0_3_1__default = true;
+  serde_json_0_9_10_features."default".from_target_build_utils_0_3_1__default = true;
+  thread_id_2_0_0 = thread_id_2_0_0_ rec {
+    dependencies = [ kernel32_sys_0_2_2 libc_0_2_23 ];
+  };
+  kernel32_sys_0_2_2_features."default".from_thread_id_2_0_0__default = true;
+  libc_0_2_23_features."default".from_thread_id_2_0_0__default = true;
+  thread_local_0_2_7 = thread_local_0_2_7_ rec {
+    dependencies = [ thread_id_2_0_0 ];
+  };
+  thread_id_2_0_0_features."default".from_thread_local_0_2_7__default = true;
+  utf8_ranges_0_1_3 = utf8_ranges_0_1_3_ rec {};
+  uuid_0_3_1 = uuid_0_3_1_ rec {
+    dependencies = [ rand_0_3_15 rustc_serialize_0_3_24 ]
+      ++ (if lib.lists.any (x: x == "rand") features then [rand_0_3_15] else [])      ++ (if lib.lists.any (x: x == "rustc-serialize") features then [rustc_serialize_0_3_24] else []);
+    features = mkFeatures uuid_0_3_1_features;
+  };
+  uuid_0_3_1_features."".self = true;
+  uuid_0_3_1_features."rand".self_v4 = hasFeature (uuid_0_3_1_features."v4" or {});
+  uuid_0_3_1_features."sha1".self_v5 = hasFeature (uuid_0_3_1_features."v5" or {});
+  rand_0_3_15_features."default".from_uuid_0_3_1__default = true;
+  rustc_serialize_0_3_24_features."default".from_uuid_0_3_1__default = true;
+  serde_0_0_0_features."default".from_uuid_0_3_1__default = true;
+  sha1_0_0_0_features."default".from_uuid_0_3_1__default = true;
+  void_1_0_2 = void_1_0_2_ rec {
+    features = mkFeatures void_1_0_2_features;
+  };
+  void_1_0_2_features."std".self_default = hasDefault void_1_0_2_features;
+  way_cooler_0_6_2 = way_cooler_0_6_2_ rec {
+    dependencies = [ bitflags_0_7_0 cairo_rs_0_1_3 dbus_0_4_1 dbus_macros_0_0_6 env_logger_0_3_5 getopts_0_2_14 hlua_0_1_9 json_macro_0_1_1 lazy_static_0_2_8 log_0_3_7 nix_0_6_0 petgraph_0_4_5 rustc_serialize_0_3_24 rustwlc_0_6_2 uuid_0_3_1 wayland_server_0_9_4 wayland_sys_0_9_4 ];
+    buildDependencies = [ wayland_scanner_0_9_4 ];
+    features = mkFeatures way_cooler_0_6_2_features;
+  };
+  way_cooler_0_6_2_features."".self = true;
+  bitflags_0_7_0_features."default".from_way_cooler_0_6_2__default = true;
+  cairo_rs_0_1_3_features."default".from_way_cooler_0_6_2__default = true;
+  dbus_0_4_1_features."default".from_way_cooler_0_6_2__default = true;
+  dbus_macros_0_0_6_features."default".from_way_cooler_0_6_2__default = true;
+  env_logger_0_3_5_features."default".from_way_cooler_0_6_2__default = true;
+  getopts_0_2_14_features."default".from_way_cooler_0_6_2__default = true;
+  hlua_0_1_9_features."default".from_way_cooler_0_6_2__default = true;
+  json_macro_0_1_1_features."default".from_way_cooler_0_6_2__default = true;
+  lazy_static_0_2_8_features."default".from_way_cooler_0_6_2__default = true;
+  log_0_3_7_features."default".from_way_cooler_0_6_2__default = true;
+  nix_0_6_0_features."default".from_way_cooler_0_6_2__default = true;
+  petgraph_0_4_5_features."default".from_way_cooler_0_6_2__default = true;
+  rustc_serialize_0_3_24_features."default".from_way_cooler_0_6_2__default = true;
+  rustwlc_0_6_2_features."wlc-wayland".from_way_cooler_0_6_2 = true;
+  rustwlc_0_6_2_features."static-wlc".from_way_cooler_0_6_2__static-wlc = hasFeature (way_cooler_0_6_2_features."static-wlc" or {});
+  rustwlc_0_6_2_features."default".from_way_cooler_0_6_2__default = true;
+  uuid_0_3_1_features."v4".from_way_cooler_0_6_2 = true;
+  uuid_0_3_1_features."rustc-serialize".from_way_cooler_0_6_2 = true;
+  uuid_0_3_1_features."default".from_way_cooler_0_6_2__default = true;
+  wayland_server_0_9_4_features."default".from_way_cooler_0_6_2__default = true;
+  wayland_sys_0_9_4_features."client".from_way_cooler_0_6_2 = true;
+  wayland_sys_0_9_4_features."dlopen".from_way_cooler_0_6_2 = true;
+  wayland_sys_0_9_4_features."default".from_way_cooler_0_6_2__default = true;
+  wayland_scanner_0_9_4 = wayland_scanner_0_9_4_ rec {
+    dependencies = [ xml_rs_0_3_6 ];
+  };
+  xml_rs_0_3_6_features."default".from_wayland_scanner_0_9_4__default = true;
+  wayland_server_0_9_4 = wayland_server_0_9_4_ rec {
+    dependencies = [ bitflags_0_7_0 libc_0_2_23 nix_0_8_1 wayland_sys_0_9_4 ];
+    buildDependencies = [ wayland_scanner_0_9_4 ];
+    features = mkFeatures wayland_server_0_9_4_features;
+  };
+  wayland_server_0_9_4_features."".self = true;
+  bitflags_0_7_0_features."default".from_wayland_server_0_9_4__default = true;
+  libc_0_2_23_features."default".from_wayland_server_0_9_4__default = true;
+  nix_0_8_1_features."default".from_wayland_server_0_9_4__default = true;
+  wayland_sys_0_9_4_features."server".from_wayland_server_0_9_4 = true;
+  wayland_sys_0_9_4_features."dlopen".from_wayland_server_0_9_4__dlopen = hasFeature (wayland_server_0_9_4_features."dlopen" or {});
+  wayland_sys_0_9_4_features."default".from_wayland_server_0_9_4__default = true;
+  wayland_sys_0_6_0 = wayland_sys_0_6_0_ rec {
+    dependencies = [ dlib_0_3_1 libc_0_2_23 ]
+      ++ (if lib.lists.any (x: x == "libc") features then [libc_0_2_23] else []);
+    features = mkFeatures wayland_sys_0_6_0_features;
+  };
+  wayland_sys_0_6_0_features."".self = true;
+  wayland_sys_0_6_0_features."lazy_static".self_dlopen = hasFeature (wayland_sys_0_6_0_features."dlopen" or {});
+  wayland_sys_0_6_0_features."libc".self_server = hasFeature (wayland_sys_0_6_0_features."server" or {});
+  dlib_0_3_1_features."dlopen".from_wayland_sys_0_6_0__dlopen = hasFeature (wayland_sys_0_6_0_features."dlopen" or {});
+  dlib_0_3_1_features."default".from_wayland_sys_0_6_0__default = true;
+  lazy_static_0_0_0_features."default".from_wayland_sys_0_6_0__default = true;
+  libc_0_2_23_features."default".from_wayland_sys_0_6_0__default = true;
+  wayland_sys_0_9_4 = wayland_sys_0_9_4_ rec {
+    dependencies = [ dlib_0_3_1 lazy_static_0_2_8 libc_0_2_23 ]
+      ++ (if lib.lists.any (x: x == "lazy_static") features then [lazy_static_0_2_8] else [])      ++ (if lib.lists.any (x: x == "libc") features then [libc_0_2_23] else []);
+    features = mkFeatures wayland_sys_0_9_4_features;
+  };
+  wayland_sys_0_9_4_features."".self = true;
+  wayland_sys_0_9_4_features."lazy_static".self_dlopen = hasFeature (wayland_sys_0_9_4_features."dlopen" or {});
+  wayland_sys_0_9_4_features."libc".self_server = hasFeature (wayland_sys_0_9_4_features."server" or {});
+  dlib_0_3_1_features."dlopen".from_wayland_sys_0_9_4__dlopen = hasFeature (wayland_sys_0_9_4_features."dlopen" or {});
+  dlib_0_3_1_features."default".from_wayland_sys_0_9_4__default = true;
+  lazy_static_0_2_8_features."default".from_wayland_sys_0_9_4__default = true;
+  libc_0_2_23_features."default".from_wayland_sys_0_9_4__default = true;
+  winapi_0_2_8 = winapi_0_2_8_ rec {};
+  winapi_build_0_1_1 = winapi_build_0_1_1_ rec {};
+  xml_rs_0_3_6 = xml_rs_0_3_6_ rec {
+    dependencies = [ bitflags_0_7_0 ];
+  };
+  bitflags_0_7_0_features."default".from_xml_rs_0_3_6__default = true;
+}
--- a/pkgs/applications/window-managers/way-cooler/wc-bg.nix
+++ b/pkgs/applications/window-managers/way-cooler/wc-bg.nix
@ -0,0 +1,962 @@
+# Generated by carnix 0.5.0: carnix -o wc-bg.nix Cargo.lock
+{ lib, buildPlatform, buildRustCrate, fetchgit }:
+let kernel = buildPlatform.parsed.kernel.name;
+    abi = buildPlatform.parsed.abi.name;
+    hasFeature = feature:
+      lib.lists.any
+        (originName: feature.${originName})
+        (builtins.attrNames feature);
+
+    hasDefault = feature:
+      let defaultFeatures = builtins.attrNames (feature."default" or {}); in
+      (defaultFeatures == [])
+      || (lib.lists.any (originName: feature."default".${originName}) defaultFeatures);
+
+    mkFeatures = feat: lib.lists.foldl (features: featureName:
+      if featureName != "" && hasFeature feat.${featureName} then
+        [ featureName ] ++ features
+      else
+        features
+    ) (if hasDefault feat then [ "default" ] else []) (builtins.attrNames feat);
+    ansi_term_0_9_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "ansi_term";
+      version = "0.9.0";
+      authors = [ "ogham@bsago.me" "Ryan Scheel (Havvy) <ryan.havvy@gmail.com>" ];
+      sha256 = "1vcd8m2hglrdi4zmqnkkz5zy3c73ifgii245k7vj6qr5dzpn9hij";
+      inherit dependencies buildDependencies features;
+    };
+    atty_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "atty";
+      version = "0.2.2";
+      authors = [ "softprops <d.tangren@gmail.com>" ];
+      sha256 = "05c6jvrxljp4s1aycgq2z3y56f7f5yvc56v25cqlmpc1qx65z7ba";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.6.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1znq4b770mdp3kdj9yz199ylc2pmf8l5j2f281jjrcfhg1mm22h6";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.7.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1hr72xg5slm0z4pxs2hiy4wcyx3jva70h58b7mid8l0a4c8f7gn5";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_8_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.8.2";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0whaj3969ysqxzk620sk1isvq6vh85516f2fplvqjrw3syz44sb2";
+      inherit dependencies buildDependencies features;
+    };
+    byteorder_0_5_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "byteorder";
+      version = "0.5.3";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "0zsr6b0m0yl5c0yy92nq7srfpczd1dx1xqcx3rlm5fbl8si9clqx";
+      inherit dependencies buildDependencies features;
+    };
+    byteorder_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "byteorder";
+      version = "1.0.0";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "14pdnds4517vcpablc51vv76hvc3glnpkpbb7qdil591q7lyb0m1";
+      inherit dependencies buildDependencies features;
+    };
+    clap_2_23_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "clap";
+      version = "2.23.2";
+      authors = [ "Kevin K. <kbknapp@gmail.com>" ];
+      sha256 = "1sfc2h9sn4k3vkgqxwk2mhl75f0i9gl3ncl7d2y7plhp18k5nlrs";
+      inherit dependencies buildDependencies features;
+    };
+    color_quant_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "color_quant";
+      version = "1.0.0";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "0jwr40lr115zm2bydk1wja12gcxrmgsx0n1z1pipq00sab71maaj";
+      inherit dependencies buildDependencies features;
+    };
+    dbus_0_5_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dbus";
+      version = "0.5.2";
+      authors = [ "David Henningsson <diwic@ubuntu.com>" ];
+      sha256 = "1ga3p2myqxbz34n2bbw4gk1ipf76mjr8r2rvrvnalwggymzfkhj7";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    deque_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "deque";
+      version = "0.3.1";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" "Samuel Fredrickson <kinghajj@gmail.com>" "Linus Färnstrand <faern@faern.net>" "Amanieu d'Antras <amanieu@gmail.com>" ];
+      sha256 = "04x8i5aagxmslk350i8qszyw7kmvrqc3d99g4qi1xnfmr61y7m68";
+      inherit dependencies buildDependencies features;
+    };
+    dlib_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dlib";
+      version = "0.3.1";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "11mhh6g9vszp2ay3r46x4capnnmvvhx5hcp74bapxjhiixqjfvkr";
+      inherit dependencies buildDependencies features;
+    };
+    dtoa_0_4_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dtoa";
+      version = "0.4.1";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0mgg4r90yby68qg7y8csbclhsm53ac26vsyq615viq535plllhzw";
+      inherit dependencies buildDependencies features;
+    };
+    enum_primitive_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "enum_primitive";
+      version = "0.1.1";
+      authors = [ "Anders Kaseorg <andersk@mit.edu>" ];
+      sha256 = "1a225rlsz7sz3nn14dar71kp2f9v08s3rwl6j55xp51mv01f695y";
+      inherit dependencies buildDependencies features;
+    };
+    error_chain_0_7_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "error-chain";
+      version = "0.7.2";
+      authors = [ "Brian Anderson <banderson@mozilla.com>" "Paul Colomiets <paul@colomiets.name>" "Colin Kiegel <kiegel@gmx.de>" "Yamakaky <yamakaky@yamaworld.fr>" ];
+      sha256 = "0b1r4ggdgy1djfvz2s4l5kirmfsmxd286y6wx0p9ahv2phb7inyi";
+      inherit dependencies buildDependencies features;
+    };
+    flate2_0_2_19_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "flate2";
+      version = "0.2.19";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "1dpnvw4hcxplalr3bk527d9rfiy7c08580hji9dnfcv5fmdg1znq";
+      inherit dependencies buildDependencies features;
+    };
+    gcc_0_3_45_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "gcc";
+      version = "0.3.45";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "0d3pzpbh7wr7645i2rkg5f7c4bhp01a9syrw600fjcvqhkiykp5n";
+      inherit dependencies buildDependencies features;
+    };
+    gif_0_9_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "gif";
+      version = "0.9.1";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "16s7b0rqc6gg1fcbppakm3jy2q462w3qvykcmcmifmg7q7lwsg6r";
+      inherit dependencies buildDependencies features;
+    };
+    glob_0_2_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "glob";
+      version = "0.2.11";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "104389jjxs8r2f5cc9p0axhjmndgln60ih5x4f00ccgg9d3zarlf";
+      inherit dependencies buildDependencies features;
+    };
+    image_0_10_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "image";
+      version = "0.10.4";
+      authors = [ "ccgn" "bvssvni <bvssvni@gmail.com>" "nwin" "TyOverby <ty@pre-alpha.com>" ];
+      sha256 = "1pwrs7k5760b38i1lg872x9q2zc6xvhs7mjhlzvjnr5p85zx2fbw";
+      libPath = "./src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    inflate_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "inflate";
+      version = "0.1.1";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "112kh9hjcjjxdybl032mdhpwnr3qxw8j0ch6hwanwpcf3gz42g1h";
+      inherit dependencies buildDependencies features;
+    };
+    itoa_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "itoa";
+      version = "0.3.1";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0jp1wvfw0qqbyz0whbycp7xr5nx1ds5plh4wsfyj503xmjf9ab4k";
+      inherit dependencies buildDependencies features;
+    };
+    jpeg_decoder_0_1_12_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "jpeg-decoder";
+      version = "0.1.12";
+      authors = [ "Ulf Nilsson <kaksmet@gmail.com>" ];
+      sha256 = "1f8y6v3alf93gwfmcd53izh77w2a1gv85zlhdbnyla2kna7r9pwz";
+      inherit dependencies buildDependencies features;
+    };
+    kernel32_sys_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "kernel32-sys";
+      version = "0.2.2";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lrw1hbinyvr6cp28g60z97w32w8vsk6pahk64pmrv2fmby8srfj";
+      libName = "kernel32";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    lazy_static_0_1_16_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lazy_static";
+      version = "0.1.16";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0lc5ixs5bmnc43lfri2ynh9393l7vs0z3sw2v5rkaady2ivnznpc";
+      inherit dependencies buildDependencies features;
+    };
+    lazy_static_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lazy_static";
+      version = "0.2.8";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "1xbpxx7cd5kl60g87g43q80jxyrsildhxfjc42jb1x4jncknpwbl";
+      inherit dependencies buildDependencies features;
+    };
+    libc_0_2_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libc";
+      version = "0.2.21";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0glj3lxwc8358cfw9pb5dd4zr9iynzj6w2ly59nshrggsw021j75";
+      inherit dependencies buildDependencies features;
+    };
+    libloading_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libloading";
+      version = "0.3.4";
+      authors = [ "Simonas Kazlauskas <libloading@kazlauskas.me>" ];
+      sha256 = "1f2vy32cr434n638nv8sdf05iwa53q9q5ahlcpw1l9ywh1bcbhf1";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    lzw_0_10_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lzw";
+      version = "0.10.0";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "1cfsy2w26kbz9bjaqp9dh1wyyh47rpmhwvj4jpc1rmffbf438fvb";
+      inherit dependencies buildDependencies features;
+    };
+    metadeps_1_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "metadeps";
+      version = "1.1.1";
+      authors = [ "Josh Triplett <josh@joshtriplett.org>" ];
+      sha256 = "1px8v94jn4ps63gqmvgsfcqxrwjhpa9z4xr0y1lh95wn2063fsar";
+      inherit dependencies buildDependencies features;
+    };
+    miniz_sys_0_1_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "miniz-sys";
+      version = "0.1.9";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "09m2953zr0msq8cgk86991y4aqfvw3cxf52fx0d49jqy92nqmfmv";
+      libPath = "lib.rs";
+      libName = "miniz_sys";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    num_bigint_0_1_37_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-bigint";
+      version = "0.1.37";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0scyqfi5azf48yyc8fhns8i1g8zq1rax155hhj9mhr0c1j6w99gs";
+      inherit dependencies buildDependencies features;
+    };
+    num_integer_0_1_34_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-integer";
+      version = "0.1.34";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1i160ddy78sgih3xq9r6raqmg4s83abwbphv4cvyb1lnwsh0b318";
+      inherit dependencies buildDependencies features;
+    };
+    num_iter_0_1_33_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-iter";
+      version = "0.1.33";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1xjzf2p2vaqwknkr4s8ka5hn6cpr5rsshnydbpkn2pvapfzdrqd3";
+      inherit dependencies buildDependencies features;
+    };
+    num_rational_0_1_36_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-rational";
+      version = "0.1.36";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0jibhs8xiap2wlv1xjwdvhyj4yrxwfisqbnfm53vjm5ldlijp87p";
+      inherit dependencies buildDependencies features;
+    };
+    num_traits_0_1_37_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-traits";
+      version = "0.1.37";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0rwzfmdjq6iz6plva2gi7agvy1w9sjs7aqjh0p115w57xiix2224";
+      inherit dependencies buildDependencies features;
+    };
+    num_cpus_1_3_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num_cpus";
+      version = "1.3.0";
+      authors = [ "Sean McArthur <sean.monstar@gmail.com>" ];
+      sha256 = "0i0zm6qh932k9b67qf7f1vsczkdim5kg9qv73m7y5hhw1i781rrb";
+      inherit dependencies buildDependencies features;
+    };
+    phf_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "11m2rzm2s8s35m0s97gjxxb181xz352kjlhr387xj5c8q3qp5afg";
+      libPath = "src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    phf_codegen_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_codegen";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "0kgy8s2q4zr0iqcm21mgq4ppc45wy6z7b5wn98xyfsrcad6lwmmj";
+      inherit dependencies buildDependencies features;
+    };
+    phf_generator_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_generator";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "1jxjfzc6d6d4l9nv0r2bb66if5brk9lnncmg4dpjjifn6zhhqd9g";
+      inherit dependencies buildDependencies features;
+    };
+    phf_shared_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_shared";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "0lxpg3wgxfhzfalmf9ha9my1lsvfjy74ah9f6mfw88xlp545jlln";
+      libPath = "src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    pkg_config_0_3_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "pkg-config";
+      version = "0.3.9";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "06k8fxgrsrxj8mjpjcq1n7mn2p1shpxif4zg9y5h09c7vy20s146";
+      inherit dependencies buildDependencies features;
+    };
+    png_0_5_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "png";
+      version = "0.5.2";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "1pgann3f1ysgf8y1acw86v4s3ji1xk85ri353biyvh4i1cpn1g3q";
+      inherit dependencies buildDependencies features;
+    };
+    rand_0_3_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rand";
+      version = "0.3.15";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1fs30rc1xic40s1n7l3y7pxzfifpy03mgrvhy5ggp5p7zjfv3rr8";
+      inherit dependencies buildDependencies features;
+    };
+    rayon_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rayon";
+      version = "0.7.0";
+      authors = [ "Niko Matsakis <niko@alum.mit.edu>" ];
+      sha256 = "102qkpni68wc9fz1hmba1z8d6pgnl86g5gdl9i3h3ilc6zjymxx7";
+      inherit dependencies buildDependencies features;
+    };
+    rayon_core_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rayon-core";
+      version = "1.0.0";
+      authors = [ "Niko Matsakis <niko@alum.mit.edu>" ];
+      sha256 = "0gv3ysmx69r20n0ywjnqbgm802jjzgg0rly1iv1ssphgn5gg4hsh";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    rustc_serialize_0_3_23_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rustc-serialize";
+      version = "0.3.23";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0s8i928syzkj1xrsfqf04xlyi4zl37bfpzilf160gi2vhcikj0lw";
+      inherit dependencies buildDependencies features;
+    };
+    rustc_version_0_1_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rustc_version";
+      version = "0.1.7";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0plm9pbyvcwfibd0kbhzil9xmr1bvqi8fgwlfw0x4vali8s6s99p";
+      inherit dependencies buildDependencies features;
+    };
+    scoped_threadpool_0_1_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "scoped_threadpool";
+      version = "0.1.7";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0dg58f18i6v071640062n0vymr4h42cnj0xy8a7b80sc0mddykyk";
+      inherit dependencies buildDependencies features;
+    };
+    semver_0_1_20_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "semver";
+      version = "0.1.20";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "05cdig0071hls2k8lxbqmyqpl0zjmc53i2d43mwzps033b8njh4n";
+      inherit dependencies buildDependencies features;
+    };
+    serde_0_9_13_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "serde";
+      version = "0.9.13";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "1lgh3mhmdagzb6wrm6nd4f9mfqwmw464hc8q99ia2qv4xwkx72xp";
+      inherit dependencies buildDependencies features;
+    };
+    serde_json_0_9_10_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "serde_json";
+      version = "0.9.10";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0g6bxlfnvf2miicnsizyrxm686rfval6gbss1i2qcna8msfwc005";
+      inherit dependencies buildDependencies features;
+    };
+    siphasher_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "siphasher";
+      version = "0.2.2";
+      authors = [ "Frank Denis <github@pureftpd.org>" ];
+      sha256 = "0iyx7nlzfny9ly1634a6zcq0yvrinhxhypwas4p8ry3zqnn76qqr";
+      inherit dependencies buildDependencies features;
+    };
+    strsim_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "strsim";
+      version = "0.6.0";
+      authors = [ "Danny Guo <dannyguo91@gmail.com>" ];
+      sha256 = "1lz85l6y68hr62lv4baww29yy7g8pg20dlr0lbaswxmmcb0wl7gd";
+      inherit dependencies buildDependencies features;
+    };
+    target_build_utils_0_3_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "target_build_utils";
+      version = "0.3.0";
+      authors = [ "Simonas Kazlauskas <target_build_utils@kazlauskas.me>" ];
+      sha256 = "03vxpzmcsvzi1zzjj1h9c956m9s815v3ikrxa1mz1h5hzs3q7bkg";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    tempfile_2_1_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "tempfile";
+      version = "2.1.5";
+      authors = [ "Steven Allen <steven@stebalien.com>" ];
+      sha256 = "1yz8aaj78z9gsn4b71y0m6fa5bnxhqafcczhxvmwra56k943aqkw";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    term_size_0_3_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "term_size";
+      version = "0.3.0";
+      authors = [ "Kevin K. <kbknapp@gmail.com>" "Benjamin Sago <ogham@bsago.me>" ];
+      sha256 = "054d5avad49sy5nfaaaphai4kv4rmdh6q0npchnvdhpxp02lcfhs";
+      inherit dependencies buildDependencies features;
+    };
+    toml_0_2_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "toml";
+      version = "0.2.1";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "0p4rkaqhmk4fp6iqpxfgp3p98hxhbs2wmla3fq531n875h922yqs";
+      inherit dependencies buildDependencies features;
+    };
+    unicode_segmentation_1_1_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "unicode-segmentation";
+      version = "1.1.0";
+      authors = [ "kwantam <kwantam@gmail.com>" ];
+      sha256 = "10hk7wy0217jwdbp27p36skwkig5lbhk482yfzij9m87h247rry0";
+      inherit dependencies buildDependencies features;
+    };
+    unicode_width_0_1_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "unicode-width";
+      version = "0.1.4";
+      authors = [ "kwantam <kwantam@gmail.com>" ];
+      sha256 = "1rp7a04icn9y5c0lm74nrd4py0rdl0af8bhdwq7g478n1xifpifl";
+      inherit dependencies buildDependencies features;
+    };
+    vec_map_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "vec_map";
+      version = "0.7.0";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" "Jorge Aparicio <japaricious@gmail.com>" "Alexis Beingessner <a.beingessner@gmail.com>" "Brian Anderson <>" "tbu- <>" "Manish Goregaokar <>" "Aaron Turon <aturon@mozilla.com>" "Adolfo Ochagavía <>" "Niko Matsakis <>" "Steven Fackler <>" "Chase Southwood <csouth3@illinois.edu>" "Eduard Burtescu <>" "Florian Wilkens <>" "Félix Raimundo <>" "Tibor Benke <>" "Markus Siemens <markus@m-siemens.de>" "Josh Branchaud <jbranchaud@gmail.com>" "Huon Wilson <dbau.pp@gmail.com>" "Corey Farwell <coref@rwell.org>" "Aaron Liblong <>" "Nick Cameron <nrc@ncameron.org>" "Patrick Walton <pcwalton@mimiga.net>" "Felix S Klock II <>" "Andrew Paseltiner <apaseltiner@gmail.com>" "Sean McArthur <sean.monstar@gmail.com>" "Vadim Petrochenkov <>" ];
+      sha256 = "0jawvi83b1nm101nam0w71kdyh7cy3fr0l9qj1hfcjvzvihfk2l1";
+      inherit dependencies buildDependencies features;
+    };
+    way_cooler_bg_0_2_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "way-cooler-bg";
+      version = "0.2.1";
+      authors = [ "Timidger <APragmaticPlace@gmail.com>" ];
+      sha256 = "04sa2g4kisc6g15fam7ciqya96l5ajfd8x2fq5i46m22qrvagvq2";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_client_0_6_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-client";
+      version = "0.6.2";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "04p9wjjvd4ahylhb27i7aggcrchcqk9ykpny6hjsc1lqfbqbhj3d";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_scanner_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-scanner";
+      version = "0.6.0";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "01x9i8ngl9m3hngv7p0xb2qfwfxpcljhbrils506cf1l1q8838kb";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_sys_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-sys";
+      version = "0.6.0";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "0m6db0kld2d4xv4ai9kxlqrh362hwi0030b4zbss0sfha1hx5mfl";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi";
+      version = "0.2.8";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0a45b58ywf12vb7gvj6h3j264nydynmzyqz8d8rqxsj6icqv82as";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_build_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi-build";
+      version = "0.1.1";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lxlpi87rkhxcwp2ykf1ldw3p108hwm24nywf3jfrvmff4rjhqga";
+      libName = "build";
+      inherit dependencies buildDependencies features;
+    };
+    xml_rs_0_3_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "xml-rs";
+      version = "0.3.6";
+      authors = [ "Vladimir Matveev <vladimir.matweev@gmail.com>" ];
+      sha256 = "1g1cclib7fj900m4669vxlz45lxcq0m36g7cd8chl494c2xsgj15";
+      libPath = "src/lib.rs";
+      libName = "xml";
+      crateBin = [ {  name = "xml-analyze";  path = "src/analyze.rs"; } ];
+      inherit dependencies buildDependencies features;
+    };
+
+in
+rec {
+  ansi_term_0_9_0 = ansi_term_0_9_0_ rec {};
+  atty_0_2_2 = atty_0_2_2_ rec {
+    dependencies = (if !(kernel == "windows") then [ libc_0_2_21 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+  };
+  libc_0_2_21_features."default".from_atty_0_2_2__default = true;
+  kernel32_sys_0_2_2_features."default".from_atty_0_2_2__default = true;
+  winapi_0_2_8_features."default".from_atty_0_2_2__default = true;
+  bitflags_0_6_0 = bitflags_0_6_0_ rec {};
+  bitflags_0_7_0 = bitflags_0_7_0_ rec {};
+  bitflags_0_8_2 = bitflags_0_8_2_ rec {
+    features = mkFeatures bitflags_0_8_2_features;
+  };
+  bitflags_0_8_2_features."i128".self_unstable = hasFeature (bitflags_0_8_2_features."unstable" or {});
+  byteorder_0_5_3 = byteorder_0_5_3_ rec {
+    features = mkFeatures byteorder_0_5_3_features;
+  };
+  byteorder_0_5_3_features."std".self_default = hasDefault byteorder_0_5_3_features;
+  byteorder_1_0_0 = byteorder_1_0_0_ rec {
+    features = mkFeatures byteorder_1_0_0_features;
+  };
+  byteorder_1_0_0_features."std".self_default = hasDefault byteorder_1_0_0_features;
+  clap_2_23_2 = clap_2_23_2_ rec {
+    dependencies = [ ansi_term_0_9_0 atty_0_2_2 bitflags_0_8_2 strsim_0_6_0 term_size_0_3_0 unicode_segmentation_1_1_0 unicode_width_0_1_4 vec_map_0_7_0 ]
+      ++ (if lib.lists.any (x: x == "ansi_term") features then [ansi_term_0_9_0] else [])      ++ (if lib.lists.any (x: x == "atty") features then [atty_0_2_2] else [])      ++ (if lib.lists.any (x: x == "strsim") features then [strsim_0_6_0] else [])      ++ (if lib.lists.any (x: x == "term_size") features then [term_size_0_3_0] else []);
+    features = mkFeatures clap_2_23_2_features;
+  };
+  clap_2_23_2_features."".self = true;
+  clap_2_23_2_features."ansi_term".self_color = hasFeature (clap_2_23_2_features."color" or {});
+  clap_2_23_2_features."atty".self_color = hasFeature (clap_2_23_2_features."color" or {});
+  clap_2_23_2_features."suggestions".self_default = hasDefault clap_2_23_2_features;
+  clap_2_23_2_features."color".self_default = hasDefault clap_2_23_2_features;
+  clap_2_23_2_features."wrap_help".self_default = hasDefault clap_2_23_2_features;
+  clap_2_23_2_features."clippy".self_lints = hasFeature (clap_2_23_2_features."lints" or {});
+  clap_2_23_2_features."strsim".self_suggestions = hasFeature (clap_2_23_2_features."suggestions" or {});
+  clap_2_23_2_features."term_size".self_wrap_help = hasFeature (clap_2_23_2_features."wrap_help" or {});
+  clap_2_23_2_features."yaml-rust".self_yaml = hasFeature (clap_2_23_2_features."yaml" or {});
+  ansi_term_0_9_0_features."default".from_clap_2_23_2__default = true;
+  atty_0_2_2_features."default".from_clap_2_23_2__default = true;
+  bitflags_0_8_2_features."default".from_clap_2_23_2__default = true;
+  clippy_0_0_0_features."default".from_clap_2_23_2__default = true;
+  strsim_0_6_0_features."default".from_clap_2_23_2__default = true;
+  term_size_0_3_0_features."default".from_clap_2_23_2__default = true;
+  unicode_segmentation_1_1_0_features."default".from_clap_2_23_2__default = true;
+  unicode_width_0_1_4_features."default".from_clap_2_23_2__default = true;
+  vec_map_0_7_0_features."default".from_clap_2_23_2__default = true;
+  yaml_rust_0_0_0_features."default".from_clap_2_23_2__default = true;
+  color_quant_1_0_0 = color_quant_1_0_0_ rec {};
+  dbus_0_5_2 = dbus_0_5_2_ rec {
+    dependencies = [ libc_0_2_21 ];
+    buildDependencies = [ metadeps_1_1_1 ];
+    features = mkFeatures dbus_0_5_2_features;
+  };
+  dbus_0_5_2_features."".self = true;
+  libc_0_2_21_features."default".from_dbus_0_5_2__default = true;
+  deque_0_3_1 = deque_0_3_1_ rec {
+    dependencies = [ rand_0_3_15 ];
+  };
+  rand_0_3_15_features."default".from_deque_0_3_1__default = true;
+  dlib_0_3_1 = dlib_0_3_1_ rec {
+    dependencies = [ libloading_0_3_4 ];
+    features = mkFeatures dlib_0_3_1_features;
+  };
+  dlib_0_3_1_features."".self = true;
+  libloading_0_3_4_features."default".from_dlib_0_3_1__default = true;
+  dtoa_0_4_1 = dtoa_0_4_1_ rec {};
+  enum_primitive_0_1_1 = enum_primitive_0_1_1_ rec {
+    dependencies = [ num_traits_0_1_37 ];
+  };
+  num_traits_0_1_37_features."default".from_enum_primitive_0_1_1__default = false;
+  error_chain_0_7_2 = error_chain_0_7_2_ rec {
+    dependencies = [];
+    features = mkFeatures error_chain_0_7_2_features;
+  };
+  error_chain_0_7_2_features."backtrace".self_default = hasDefault error_chain_0_7_2_features;
+  error_chain_0_7_2_features."example_generated".self_default = hasDefault error_chain_0_7_2_features;
+  backtrace_0_0_0_features."default".from_error_chain_0_7_2__default = true;
+  flate2_0_2_19 = flate2_0_2_19_ rec {
+    dependencies = [ libc_0_2_21 miniz_sys_0_1_9 ]
+      ++ (if lib.lists.any (x: x == "miniz-sys") features then [miniz_sys_0_1_9] else []);
+    features = mkFeatures flate2_0_2_19_features;
+  };
+  flate2_0_2_19_features."".self = true;
+  flate2_0_2_19_features."miniz-sys".self_default = hasDefault flate2_0_2_19_features;
+  flate2_0_2_19_features."tokio-io".self_tokio = hasFeature (flate2_0_2_19_features."tokio" or {});
+  flate2_0_2_19_features."futures".self_tokio = hasFeature (flate2_0_2_19_features."tokio" or {});
+  flate2_0_2_19_features."libz-sys".self_zlib = hasFeature (flate2_0_2_19_features."zlib" or {});
+  futures_0_0_0_features."default".from_flate2_0_2_19__default = true;
+  libc_0_2_21_features."default".from_flate2_0_2_19__default = true;
+  libz_sys_0_0_0_features."default".from_flate2_0_2_19__default = true;
+  miniz_sys_0_1_9_features."default".from_flate2_0_2_19__default = true;
+  tokio_io_0_0_0_features."default".from_flate2_0_2_19__default = true;
+  gcc_0_3_45 = gcc_0_3_45_ rec {
+    dependencies = [];
+    features = mkFeatures gcc_0_3_45_features;
+  };
+  gcc_0_3_45_features."rayon".self_parallel = hasFeature (gcc_0_3_45_features."parallel" or {});
+  rayon_0_0_0_features."default".from_gcc_0_3_45__default = true;
+  gif_0_9_1 = gif_0_9_1_ rec {
+    dependencies = [ color_quant_1_0_0 lzw_0_10_0 ];
+    features = mkFeatures gif_0_9_1_features;
+  };
+  gif_0_9_1_features."libc".self_c_api = hasFeature (gif_0_9_1_features."c_api" or {});
+  gif_0_9_1_features."raii_no_panic".self_default = hasDefault gif_0_9_1_features;
+  color_quant_1_0_0_features."default".from_gif_0_9_1__default = true;
+  libc_0_0_0_features."default".from_gif_0_9_1__default = true;
+  lzw_0_10_0_features."default".from_gif_0_9_1__default = true;
+  glob_0_2_11 = glob_0_2_11_ rec {};
+  image_0_10_4 = image_0_10_4_ rec {
+    dependencies = [ byteorder_0_5_3 enum_primitive_0_1_1 gif_0_9_1 glob_0_2_11 jpeg_decoder_0_1_12 num_iter_0_1_33 num_rational_0_1_36 num_traits_0_1_37 png_0_5_2 scoped_threadpool_0_1_7 ]
+      ++ (if lib.lists.any (x: x == "gif") features then [gif_0_9_1] else [])      ++ (if lib.lists.any (x: x == "jpeg-decoder") features then [jpeg_decoder_0_1_12] else [])      ++ (if lib.lists.any (x: x == "png") features then [png_0_5_2] else [])      ++ (if lib.lists.any (x: x == "scoped_threadpool") features then [scoped_threadpool_0_1_7] else []);
+    features = mkFeatures image_0_10_4_features;
+  };
+  image_0_10_4_features."".self = true;
+  image_0_10_4_features."gif_codec".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."jpeg".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."ico".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."png_codec".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."ppm".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."tga".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."tiff".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."webp".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."bmp".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."hdr".self_default = hasDefault image_0_10_4_features;
+  image_0_10_4_features."gif".self_gif_codec = hasFeature (image_0_10_4_features."gif_codec" or {});
+  image_0_10_4_features."scoped_threadpool".self_hdr = hasFeature (image_0_10_4_features."hdr" or {});
+  image_0_10_4_features."bmp".self_ico = hasFeature (image_0_10_4_features."ico" or {});
+  image_0_10_4_features."png_codec".self_ico = hasFeature (image_0_10_4_features."ico" or {});
+  image_0_10_4_features."jpeg-decoder".self_jpeg = hasFeature (image_0_10_4_features."jpeg" or {});
+  image_0_10_4_features."png".self_png_codec = hasFeature (image_0_10_4_features."png_codec" or {});
+  byteorder_0_5_3_features."default".from_image_0_10_4__default = true;
+  enum_primitive_0_1_1_features."default".from_image_0_10_4__default = true;
+  gif_0_9_1_features."default".from_image_0_10_4__default = true;
+  glob_0_2_11_features."default".from_image_0_10_4__default = true;
+  jpeg_decoder_0_1_12_features."default".from_image_0_10_4__default = true;
+  num_iter_0_1_33_features."default".from_image_0_10_4__default = true;
+  num_rational_0_1_36_features."default".from_image_0_10_4__default = true;
+  num_traits_0_1_37_features."default".from_image_0_10_4__default = true;
+  png_0_5_2_features."default".from_image_0_10_4__default = true;
+  scoped_threadpool_0_1_7_features."default".from_image_0_10_4__default = true;
+  inflate_0_1_1 = inflate_0_1_1_ rec {
+    features = mkFeatures inflate_0_1_1_features;
+  };
+  inflate_0_1_1_features."".self = true;
+  itoa_0_3_1 = itoa_0_3_1_ rec {};
+  jpeg_decoder_0_1_12 = jpeg_decoder_0_1_12_ rec {
+    dependencies = [ byteorder_1_0_0 rayon_0_7_0 ]
+      ++ (if lib.lists.any (x: x == "rayon") features then [rayon_0_7_0] else []);
+    features = mkFeatures jpeg_decoder_0_1_12_features;
+  };
+  jpeg_decoder_0_1_12_features."".self = true;
+  jpeg_decoder_0_1_12_features."rayon".self_default = hasDefault jpeg_decoder_0_1_12_features;
+  byteorder_1_0_0_features."default".from_jpeg_decoder_0_1_12__default = true;
+  rayon_0_7_0_features."default".from_jpeg_decoder_0_1_12__default = true;
+  kernel32_sys_0_2_2 = kernel32_sys_0_2_2_ rec {
+    dependencies = [ winapi_0_2_8 ];
+    buildDependencies = [ winapi_build_0_1_1 ];
+  };
+  winapi_0_2_8_features."default".from_kernel32_sys_0_2_2__default = true;
+  lazy_static_0_1_16 = lazy_static_0_1_16_ rec {
+    features = mkFeatures lazy_static_0_1_16_features;
+  };
+  lazy_static_0_1_16_features."".self = true;
+  lazy_static_0_2_8 = lazy_static_0_2_8_ rec {
+    dependencies = [];
+    features = mkFeatures lazy_static_0_2_8_features;
+  };
+  lazy_static_0_2_8_features."nightly".self_spin_no_std = hasFeature (lazy_static_0_2_8_features."spin_no_std" or {});
+  lazy_static_0_2_8_features."spin".self_spin_no_std = hasFeature (lazy_static_0_2_8_features."spin_no_std" or {});
+  spin_0_0_0_features."default".from_lazy_static_0_2_8__default = true;
+  libc_0_2_21 = libc_0_2_21_ rec {
+    features = mkFeatures libc_0_2_21_features;
+  };
+  libc_0_2_21_features."use_std".self_default = hasDefault libc_0_2_21_features;
+  libloading_0_3_4 = libloading_0_3_4_ rec {
+    dependencies = [ lazy_static_0_2_8 ]
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    buildDependencies = [ target_build_utils_0_3_0 ];
+  };
+  lazy_static_0_2_8_features."default".from_libloading_0_3_4__default = true;
+  kernel32_sys_0_2_2_features."default".from_libloading_0_3_4__default = true;
+  winapi_0_2_8_features."default".from_libloading_0_3_4__default = true;
+  lzw_0_10_0 = lzw_0_10_0_ rec {
+    features = mkFeatures lzw_0_10_0_features;
+  };
+  lzw_0_10_0_features."raii_no_panic".self_default = hasDefault lzw_0_10_0_features;
+  metadeps_1_1_1 = metadeps_1_1_1_ rec {
+    dependencies = [ error_chain_0_7_2 pkg_config_0_3_9 toml_0_2_1 ];
+  };
+  error_chain_0_7_2_features."default".from_metadeps_1_1_1__default = false;
+  pkg_config_0_3_9_features."default".from_metadeps_1_1_1__default = true;
+  toml_0_2_1_features."default".from_metadeps_1_1_1__default = false;
+  miniz_sys_0_1_9 = miniz_sys_0_1_9_ rec {
+    dependencies = [ libc_0_2_21 ];
+    buildDependencies = [ gcc_0_3_45 ];
+  };
+  libc_0_2_21_features."default".from_miniz_sys_0_1_9__default = true;
+  num_bigint_0_1_37 = num_bigint_0_1_37_ rec {
+    dependencies = [ num_integer_0_1_34 num_traits_0_1_37 rand_0_3_15 rustc_serialize_0_3_23 ]
+      ++ (if lib.lists.any (x: x == "rand") features then [rand_0_3_15] else [])      ++ (if lib.lists.any (x: x == "rustc-serialize") features then [rustc_serialize_0_3_23] else []);
+    features = mkFeatures num_bigint_0_1_37_features;
+  };
+  num_bigint_0_1_37_features."".self = true;
+  num_bigint_0_1_37_features."rand".self_default = hasDefault num_bigint_0_1_37_features;
+  num_bigint_0_1_37_features."rustc-serialize".self_default = hasDefault num_bigint_0_1_37_features;
+  num_integer_0_1_34_features."default".from_num_bigint_0_1_37__default = true;
+  num_traits_0_1_37_features."default".from_num_bigint_0_1_37__default = true;
+  rand_0_3_15_features."default".from_num_bigint_0_1_37__default = true;
+  rustc_serialize_0_3_23_features."default".from_num_bigint_0_1_37__default = true;
+  serde_0_0_0_features."default".from_num_bigint_0_1_37__default = true;
+  num_integer_0_1_34 = num_integer_0_1_34_ rec {
+    dependencies = [ num_traits_0_1_37 ];
+  };
+  num_traits_0_1_37_features."default".from_num_integer_0_1_34__default = true;
+  num_iter_0_1_33 = num_iter_0_1_33_ rec {
+    dependencies = [ num_integer_0_1_34 num_traits_0_1_37 ];
+  };
+  num_integer_0_1_34_features."default".from_num_iter_0_1_33__default = true;
+  num_traits_0_1_37_features."default".from_num_iter_0_1_33__default = true;
+  num_rational_0_1_36 = num_rational_0_1_36_ rec {
+    dependencies = [ num_bigint_0_1_37 num_integer_0_1_34 num_traits_0_1_37 rustc_serialize_0_3_23 ]
+      ++ (if lib.lists.any (x: x == "num-bigint") features then [num_bigint_0_1_37] else [])      ++ (if lib.lists.any (x: x == "rustc-serialize") features then [rustc_serialize_0_3_23] else []);
+    features = mkFeatures num_rational_0_1_36_features;
+  };
+  num_rational_0_1_36_features."".self = true;
+  num_rational_0_1_36_features."num-bigint".self_bigint = hasFeature (num_rational_0_1_36_features."bigint" or {});
+  num_rational_0_1_36_features."bigint".self_default = hasDefault num_rational_0_1_36_features;
+  num_rational_0_1_36_features."rustc-serialize".self_default = hasDefault num_rational_0_1_36_features;
+  num_bigint_0_1_37_features."default".from_num_rational_0_1_36__default = true;
+  num_integer_0_1_34_features."default".from_num_rational_0_1_36__default = true;
+  num_traits_0_1_37_features."default".from_num_rational_0_1_36__default = true;
+  rustc_serialize_0_3_23_features."default".from_num_rational_0_1_36__default = true;
+  serde_0_0_0_features."default".from_num_rational_0_1_36__default = true;
+  num_traits_0_1_37 = num_traits_0_1_37_ rec {};
+  num_cpus_1_3_0 = num_cpus_1_3_0_ rec {
+    dependencies = [ libc_0_2_21 ];
+  };
+  libc_0_2_21_features."default".from_num_cpus_1_3_0__default = true;
+  phf_0_7_21 = phf_0_7_21_ rec {
+    dependencies = [ phf_shared_0_7_21 ];
+    features = mkFeatures phf_0_7_21_features;
+  };
+  phf_0_7_21_features."".self = true;
+  phf_shared_0_7_21_features."core".from_phf_0_7_21__core = hasFeature (phf_0_7_21_features."core" or {});
+  phf_shared_0_7_21_features."unicase".from_phf_0_7_21__unicase = hasFeature (phf_0_7_21_features."unicase" or {});
+  phf_shared_0_7_21_features."default".from_phf_0_7_21__default = true;
+  phf_codegen_0_7_21 = phf_codegen_0_7_21_ rec {
+    dependencies = [ phf_generator_0_7_21 phf_shared_0_7_21 ];
+  };
+  phf_generator_0_7_21_features."default".from_phf_codegen_0_7_21__default = true;
+  phf_shared_0_7_21_features."default".from_phf_codegen_0_7_21__default = true;
+  phf_generator_0_7_21 = phf_generator_0_7_21_ rec {
+    dependencies = [ phf_shared_0_7_21 rand_0_3_15 ];
+  };
+  phf_shared_0_7_21_features."default".from_phf_generator_0_7_21__default = true;
+  rand_0_3_15_features."default".from_phf_generator_0_7_21__default = true;
+  phf_shared_0_7_21 = phf_shared_0_7_21_ rec {
+    dependencies = [ siphasher_0_2_2 ];
+    features = mkFeatures phf_shared_0_7_21_features;
+  };
+  phf_shared_0_7_21_features."".self = true;
+  siphasher_0_2_2_features."default".from_phf_shared_0_7_21__default = true;
+  unicase_0_0_0_features."default".from_phf_shared_0_7_21__default = true;
+  pkg_config_0_3_9 = pkg_config_0_3_9_ rec {};
+  png_0_5_2 = png_0_5_2_ rec {
+    dependencies = [ bitflags_0_7_0 flate2_0_2_19 inflate_0_1_1 num_iter_0_1_33 ]
+      ++ (if lib.lists.any (x: x == "flate2") features then [flate2_0_2_19] else []);
+    features = mkFeatures png_0_5_2_features;
+  };
+  png_0_5_2_features."".self = true;
+  png_0_5_2_features."png-encoding".self_default = hasDefault png_0_5_2_features;
+  png_0_5_2_features."flate2".self_png-encoding = hasFeature (png_0_5_2_features."png-encoding" or {});
+  bitflags_0_7_0_features."default".from_png_0_5_2__default = true;
+  flate2_0_2_19_features."default".from_png_0_5_2__default = true;
+  inflate_0_1_1_features."default".from_png_0_5_2__default = true;
+  num_iter_0_1_33_features."default".from_png_0_5_2__default = true;
+  rand_0_3_15 = rand_0_3_15_ rec {
+    dependencies = [ libc_0_2_21 ];
+  };
+  libc_0_2_21_features."default".from_rand_0_3_15__default = true;
+  rayon_0_7_0 = rayon_0_7_0_ rec {
+    dependencies = [ rayon_core_1_0_0 ];
+    features = mkFeatures rayon_0_7_0_features;
+  };
+  rayon_0_7_0_features."".self = true;
+  rayon_core_1_0_0_features."unstable".from_rayon_0_7_0__unstable = hasFeature (rayon_0_7_0_features."unstable" or {});
+  rayon_core_1_0_0_features."default".from_rayon_0_7_0__default = true;
+  rayon_core_1_0_0 = rayon_core_1_0_0_ rec {
+    dependencies = [ deque_0_3_1 lazy_static_0_2_8 libc_0_2_21 num_cpus_1_3_0 rand_0_3_15 ];
+    features = mkFeatures rayon_core_1_0_0_features;
+  };
+  rayon_core_1_0_0_features."futures".self_unstable = hasFeature (rayon_core_1_0_0_features."unstable" or {});
+  deque_0_3_1_features."default".from_rayon_core_1_0_0__default = true;
+  futures_0_0_0_features."default".from_rayon_core_1_0_0__default = true;
+  lazy_static_0_2_8_features."default".from_rayon_core_1_0_0__default = true;
+  libc_0_2_21_features."default".from_rayon_core_1_0_0__default = true;
+  num_cpus_1_3_0_features."default".from_rayon_core_1_0_0__default = true;
+  rand_0_3_15_features."default".from_rayon_core_1_0_0__default = true;
+  rustc_serialize_0_3_23 = rustc_serialize_0_3_23_ rec {};
+  rustc_version_0_1_7 = rustc_version_0_1_7_ rec {
+    dependencies = [ semver_0_1_20 ];
+  };
+  semver_0_1_20_features."default".from_rustc_version_0_1_7__default = true;
+  scoped_threadpool_0_1_7 = scoped_threadpool_0_1_7_ rec {
+    features = mkFeatures scoped_threadpool_0_1_7_features;
+  };
+  scoped_threadpool_0_1_7_features."".self = true;
+  semver_0_1_20 = semver_0_1_20_ rec {};
+  serde_0_9_13 = serde_0_9_13_ rec {
+    dependencies = [];
+    features = mkFeatures serde_0_9_13_features;
+  };
+  serde_0_9_13_features."unstable".self_alloc = hasFeature (serde_0_9_13_features."alloc" or {});
+  serde_0_9_13_features."alloc".self_collections = hasFeature (serde_0_9_13_features."collections" or {});
+  serde_0_9_13_features."std".self_default = hasDefault serde_0_9_13_features;
+  serde_0_9_13_features."serde_derive".self_derive = hasFeature (serde_0_9_13_features."derive" or {});
+  serde_0_9_13_features."serde_derive".self_playground = hasFeature (serde_0_9_13_features."playground" or {});
+  serde_0_9_13_features."unstable".self_unstable-testing = hasFeature (serde_0_9_13_features."unstable-testing" or {});
+  serde_0_9_13_features."std".self_unstable-testing = hasFeature (serde_0_9_13_features."unstable-testing" or {});
+  serde_derive_0_0_0_features."default".from_serde_0_9_13__default = true;
+  serde_json_0_9_10 = serde_json_0_9_10_ rec {
+    dependencies = [ dtoa_0_4_1 itoa_0_3_1 num_traits_0_1_37 serde_0_9_13 ];
+    features = mkFeatures serde_json_0_9_10_features;
+  };
+  serde_json_0_9_10_features."linked-hash-map".self_preserve_order = hasFeature (serde_json_0_9_10_features."preserve_order" or {});
+  dtoa_0_4_1_features."default".from_serde_json_0_9_10__default = true;
+  itoa_0_3_1_features."default".from_serde_json_0_9_10__default = true;
+  linked_hash_map_0_0_0_features."default".from_serde_json_0_9_10__default = true;
+  num_traits_0_1_37_features."default".from_serde_json_0_9_10__default = true;
+  serde_0_9_13_features."default".from_serde_json_0_9_10__default = true;
+  siphasher_0_2_2 = siphasher_0_2_2_ rec {
+    dependencies = [];
+  };
+  clippy_0_0_0_features."default".from_siphasher_0_2_2__default = true;
+  strsim_0_6_0 = strsim_0_6_0_ rec {};
+  target_build_utils_0_3_0 = target_build_utils_0_3_0_ rec {
+    dependencies = [ phf_0_7_21 serde_json_0_9_10 ]
+      ++ (if lib.lists.any (x: x == "serde_json") features then [serde_json_0_9_10] else []);
+    buildDependencies = [ phf_codegen_0_7_21 ];
+    features = mkFeatures target_build_utils_0_3_0_features;
+  };
+  target_build_utils_0_3_0_features."".self = true;
+  target_build_utils_0_3_0_features."serde_json".self_default = hasDefault target_build_utils_0_3_0_features;
+  phf_0_7_21_features."default".from_target_build_utils_0_3_0__default = true;
+  serde_json_0_9_10_features."default".from_target_build_utils_0_3_0__default = true;
+  tempfile_2_1_5 = tempfile_2_1_5_ rec {
+    dependencies = [ rand_0_3_15 ]
+      ++ (if (kernel == "linux" || kernel == "darwin") then [ libc_0_2_21 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    buildDependencies = [ rustc_version_0_1_7 ];
+  };
+  rand_0_3_15_features."default".from_tempfile_2_1_5__default = true;
+  libc_0_2_21_features."default".from_tempfile_2_1_5__default = true;
+  kernel32_sys_0_2_2_features."default".from_tempfile_2_1_5__default = true;
+  winapi_0_2_8_features."default".from_tempfile_2_1_5__default = true;
+  term_size_0_3_0 = term_size_0_3_0_ rec {
+    dependencies = []
+      ++ (if !(kernel == "windows") then [ libc_0_2_21 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    features = mkFeatures term_size_0_3_0_features;
+  };
+  term_size_0_3_0_features."clippy".self_lints = hasFeature (term_size_0_3_0_features."lints" or {});
+  term_size_0_3_0_features."nightly".self_lints = hasFeature (term_size_0_3_0_features."lints" or {});
+  term_size_0_3_0_features."lints".self_travis = hasFeature (term_size_0_3_0_features."travis" or {});
+  term_size_0_3_0_features."nightly".self_travis = hasFeature (term_size_0_3_0_features."travis" or {});
+  clippy_0_0_0_features."default".from_term_size_0_3_0__default = true;
+  libc_0_2_21_features."default".from_term_size_0_3_0__default = true;
+  kernel32_sys_0_2_2_features."default".from_term_size_0_3_0__default = true;
+  winapi_0_2_8_features."default".from_term_size_0_3_0__default = true;
+  toml_0_2_1 = toml_0_2_1_ rec {
+    dependencies = [];
+  };
+  toml_0_2_1_features."rustc-serialize".self_default = hasDefault toml_0_2_1_features;
+  rustc_serialize_0_0_0_features."default".from_toml_0_2_1__default = true;
+  serde_0_0_0_features."default".from_toml_0_2_1__default = true;
+  unicode_segmentation_1_1_0 = unicode_segmentation_1_1_0_ rec {
+    features = mkFeatures unicode_segmentation_1_1_0_features;
+  };
+  unicode_segmentation_1_1_0_features."".self = true;
+  unicode_width_0_1_4 = unicode_width_0_1_4_ rec {
+    features = mkFeatures unicode_width_0_1_4_features;
+  };
+  unicode_width_0_1_4_features."".self = true;
+  vec_map_0_7_0 = vec_map_0_7_0_ rec {
+    dependencies = [];
+    features = mkFeatures vec_map_0_7_0_features;
+  };
+  vec_map_0_7_0_features."serde".self_eders = hasFeature (vec_map_0_7_0_features."eders" or {});
+  vec_map_0_7_0_features."serde_derive".self_eders = hasFeature (vec_map_0_7_0_features."eders" or {});
+  serde_0_0_0_features."default".from_vec_map_0_7_0__default = true;
+  serde_derive_0_0_0_features."default".from_vec_map_0_7_0__default = true;
+  way_cooler_bg_0_2_1 = way_cooler_bg_0_2_1_ rec {
+    dependencies = [ byteorder_0_5_3 clap_2_23_2 dbus_0_5_2 image_0_10_4 tempfile_2_1_5 wayland_client_0_6_2 wayland_sys_0_6_0 ];
+  };
+  byteorder_0_5_3_features."default".from_way_cooler_bg_0_2_1__default = true;
+  clap_2_23_2_features."default".from_way_cooler_bg_0_2_1__default = true;
+  dbus_0_5_2_features."default".from_way_cooler_bg_0_2_1__default = true;
+  image_0_10_4_features."default".from_way_cooler_bg_0_2_1__default = true;
+  tempfile_2_1_5_features."default".from_way_cooler_bg_0_2_1__default = true;
+  wayland_client_0_6_2_features."cursor".from_way_cooler_bg_0_2_1 = true;
+  wayland_client_0_6_2_features."dlopen".from_way_cooler_bg_0_2_1 = true;
+  wayland_client_0_6_2_features."default".from_way_cooler_bg_0_2_1__default = true;
+  wayland_sys_0_6_0_features."client".from_way_cooler_bg_0_2_1 = true;
+  wayland_sys_0_6_0_features."dlopen".from_way_cooler_bg_0_2_1 = true;
+  wayland_sys_0_6_0_features."default".from_way_cooler_bg_0_2_1__default = true;
+  wayland_client_0_6_2 = wayland_client_0_6_2_ rec {
+    dependencies = [ bitflags_0_6_0 libc_0_2_21 wayland_sys_0_6_0 ];
+    buildDependencies = [ wayland_scanner_0_6_0 ];
+    features = mkFeatures wayland_client_0_6_2_features;
+  };
+  wayland_client_0_6_2_features."wp-presentation_time".self_all_stable_protocols = hasFeature (wayland_client_0_6_2_features."all_stable_protocols" or {});
+  wayland_client_0_6_2_features."wp-viewporter".self_all_stable_protocols = hasFeature (wayland_client_0_6_2_features."all_stable_protocols" or {});
+  wayland_client_0_6_2_features."unstable-protocols".self_all_unstable_protocols = hasFeature (wayland_client_0_6_2_features."all_unstable_protocols" or {});
+  wayland_client_0_6_2_features."wpu-xdg_shell".self_all_unstable_protocols = hasFeature (wayland_client_0_6_2_features."all_unstable_protocols" or {});
+  bitflags_0_6_0_features."default".from_wayland_client_0_6_2__default = true;
+  lazy_static_0_0_0_features."default".from_wayland_client_0_6_2__default = true;
+  libc_0_2_21_features."default".from_wayland_client_0_6_2__default = true;
+  wayland_sys_0_6_0_features."client".from_wayland_client_0_6_2 = true;
+  wayland_sys_0_6_0_features."cursor".from_wayland_client_0_6_2__cursor = hasFeature (wayland_client_0_6_2_features."cursor" or {});
+  wayland_sys_0_6_0_features."dlopen".from_wayland_client_0_6_2__dlopen = hasFeature (wayland_client_0_6_2_features."dlopen" or {});
+  wayland_sys_0_6_0_features."egl".from_wayland_client_0_6_2__egl = hasFeature (wayland_client_0_6_2_features."egl" or {});
+  wayland_sys_0_6_0_features."default".from_wayland_client_0_6_2__default = true;
+  wayland_scanner_0_6_0 = wayland_scanner_0_6_0_ rec {
+    dependencies = [ xml_rs_0_3_6 ];
+  };
+  xml_rs_0_3_6_features."default".from_wayland_scanner_0_6_0__default = true;
+  wayland_sys_0_6_0 = wayland_sys_0_6_0_ rec {
+    dependencies = [ dlib_0_3_1 lazy_static_0_1_16 ]
+      ++ (if lib.lists.any (x: x == "lazy_static") features then [lazy_static_0_1_16] else []);
+    features = mkFeatures wayland_sys_0_6_0_features;
+  };
+  wayland_sys_0_6_0_features."".self = true;
+  wayland_sys_0_6_0_features."lazy_static".self_dlopen = hasFeature (wayland_sys_0_6_0_features."dlopen" or {});
+  wayland_sys_0_6_0_features."libc".self_server = hasFeature (wayland_sys_0_6_0_features."server" or {});
+  dlib_0_3_1_features."dlopen".from_wayland_sys_0_6_0__dlopen = hasFeature (wayland_sys_0_6_0_features."dlopen" or {});
+  dlib_0_3_1_features."default".from_wayland_sys_0_6_0__default = true;
+  lazy_static_0_1_16_features."default".from_wayland_sys_0_6_0__default = true;
+  libc_0_0_0_features."default".from_wayland_sys_0_6_0__default = true;
+  winapi_0_2_8 = winapi_0_2_8_ rec {};
+  winapi_build_0_1_1 = winapi_build_0_1_1_ rec {};
+  xml_rs_0_3_6 = xml_rs_0_3_6_ rec {
+    dependencies = [ bitflags_0_7_0 ];
+  };
+  bitflags_0_7_0_features."default".from_xml_rs_0_3_6__default = true;
+}
--- a/pkgs/applications/window-managers/way-cooler/wc-grab.nix
+++ b/pkgs/applications/window-managers/way-cooler/wc-grab.nix
@ -0,0 +1,562 @@
+# Generated by carnix 0.5.0: carnix -o wc-grab.nix Cargo.lock
+{ lib, buildPlatform, buildRustCrate, fetchgit }:
+let kernel = buildPlatform.parsed.kernel.name;
+    abi = buildPlatform.parsed.abi.name;
+    hasFeature = feature:
+      lib.lists.any
+        (originName: feature.${originName})
+        (builtins.attrNames feature);
+
+    hasDefault = feature:
+      let defaultFeatures = builtins.attrNames (feature."default" or {}); in
+      (defaultFeatures == [])
+      || (lib.lists.any (originName: feature."default".${originName}) defaultFeatures);
+
+    mkFeatures = feat: lib.lists.foldl (features: featureName:
+      if featureName != "" && hasFeature feat.${featureName} then
+        [ featureName ] ++ features
+      else
+        features
+    ) (if hasDefault feat then [ "default" ] else []) (builtins.attrNames feat);
+    adler32_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "adler32";
+      version = "1.0.0";
+      authors = [ "Remi Rampin <remirampin@gmail.com>" ];
+      sha256 = "0pj35a7m4apn5xjg9n63gsdj6w8iw76zg4p9znrij43xnfqp084w";
+      inherit dependencies buildDependencies features;
+    };
+    ansi_term_0_9_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "ansi_term";
+      version = "0.9.0";
+      authors = [ "ogham@bsago.me" "Ryan Scheel (Havvy) <ryan.havvy@gmail.com>" ];
+      sha256 = "1vcd8m2hglrdi4zmqnkkz5zy3c73ifgii245k7vj6qr5dzpn9hij";
+      inherit dependencies buildDependencies features;
+    };
+    atty_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "atty";
+      version = "0.2.2";
+      authors = [ "softprops <d.tangren@gmail.com>" ];
+      sha256 = "05c6jvrxljp4s1aycgq2z3y56f7f5yvc56v25cqlmpc1qx65z7ba";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.7.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1hr72xg5slm0z4pxs2hiy4wcyx3jva70h58b7mid8l0a4c8f7gn5";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_8_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.8.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1h489m0wzhng5gvvc40jgdbaf0ac3rgkka31vwinhsjmfvrqcc4v";
+      inherit dependencies buildDependencies features;
+    };
+    byteorder_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "byteorder";
+      version = "1.0.0";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "14pdnds4517vcpablc51vv76hvc3glnpkpbb7qdil591q7lyb0m1";
+      inherit dependencies buildDependencies features;
+    };
+    clap_2_22_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "clap";
+      version = "2.22.0";
+      authors = [ "Kevin K. <kbknapp@gmail.com>" ];
+      sha256 = "0gdgyfh3ydpd2px4xh0i5qd6bhi2c5f43bqv9z4kla9vkmmfiavd";
+      inherit dependencies buildDependencies features;
+    };
+    color_quant_1_0_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "color_quant";
+      version = "1.0.0";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "0jwr40lr115zm2bydk1wja12gcxrmgsx0n1z1pipq00sab71maaj";
+      inherit dependencies buildDependencies features;
+    };
+    dbus_0_5_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dbus";
+      version = "0.5.2";
+      authors = [ "David Henningsson <diwic@ubuntu.com>" ];
+      sha256 = "1ga3p2myqxbz34n2bbw4gk1ipf76mjr8r2rvrvnalwggymzfkhj7";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    deflate_0_7_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "deflate";
+      version = "0.7.5";
+      authors = [ "oyvindln <oyvindln@users.noreply.github.com>" ];
+      sha256 = "18bcmdkyshnzpkxx22b29gn55g6bk5ysy98ghjpjhxy3hky96rvy";
+      inherit dependencies buildDependencies features;
+    };
+    deque_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "deque";
+      version = "0.3.1";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" "Samuel Fredrickson <kinghajj@gmail.com>" "Linus Färnstrand <faern@faern.net>" "Amanieu d'Antras <amanieu@gmail.com>" ];
+      sha256 = "04x8i5aagxmslk350i8qszyw7kmvrqc3d99g4qi1xnfmr61y7m68";
+      inherit dependencies buildDependencies features;
+    };
+    enum_primitive_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "enum_primitive";
+      version = "0.1.1";
+      authors = [ "Anders Kaseorg <andersk@mit.edu>" ];
+      sha256 = "1a225rlsz7sz3nn14dar71kp2f9v08s3rwl6j55xp51mv01f695y";
+      inherit dependencies buildDependencies features;
+    };
+    error_chain_0_7_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "error-chain";
+      version = "0.7.2";
+      authors = [ "Brian Anderson <banderson@mozilla.com>" "Paul Colomiets <paul@colomiets.name>" "Colin Kiegel <kiegel@gmx.de>" "Yamakaky <yamakaky@yamaworld.fr>" ];
+      sha256 = "0b1r4ggdgy1djfvz2s4l5kirmfsmxd286y6wx0p9ahv2phb7inyi";
+      inherit dependencies buildDependencies features;
+    };
+    gif_0_9_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "gif";
+      version = "0.9.1";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "16s7b0rqc6gg1fcbppakm3jy2q462w3qvykcmcmifmg7q7lwsg6r";
+      inherit dependencies buildDependencies features;
+    };
+    glob_0_2_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "glob";
+      version = "0.2.11";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "104389jjxs8r2f5cc9p0axhjmndgln60ih5x4f00ccgg9d3zarlf";
+      inherit dependencies buildDependencies features;
+    };
+    image_0_12_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "image";
+      version = "0.12.3";
+      authors = [ "ccgn" "bvssvni <bvssvni@gmail.com>" "nwin" "TyOverby <ty@pre-alpha.com>" ];
+      sha256 = "12xdzi29vr19gz3h93c1ihyvyv9xar9sp0inrjwwvlbjvn8nn0p9";
+      libPath = "./src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    inflate_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "inflate";
+      version = "0.1.1";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "112kh9hjcjjxdybl032mdhpwnr3qxw8j0ch6hwanwpcf3gz42g1h";
+      inherit dependencies buildDependencies features;
+    };
+    jpeg_decoder_0_1_11_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "jpeg-decoder";
+      version = "0.1.11";
+      authors = [ "Ulf Nilsson <kaksmet@gmail.com>" ];
+      sha256 = "1xm39c1cff5gkczs164371hk2gpkjpkbw63k4f8mjnpwwpn9xk4n";
+      inherit dependencies buildDependencies features;
+    };
+    kernel32_sys_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "kernel32-sys";
+      version = "0.2.2";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lrw1hbinyvr6cp28g60z97w32w8vsk6pahk64pmrv2fmby8srfj";
+      libName = "kernel32";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    libc_0_2_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libc";
+      version = "0.2.21";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0glj3lxwc8358cfw9pb5dd4zr9iynzj6w2ly59nshrggsw021j75";
+      inherit dependencies buildDependencies features;
+    };
+    lzw_0_10_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lzw";
+      version = "0.10.0";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "1cfsy2w26kbz9bjaqp9dh1wyyh47rpmhwvj4jpc1rmffbf438fvb";
+      inherit dependencies buildDependencies features;
+    };
+    metadeps_1_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "metadeps";
+      version = "1.1.1";
+      authors = [ "Josh Triplett <josh@joshtriplett.org>" ];
+      sha256 = "1px8v94jn4ps63gqmvgsfcqxrwjhpa9z4xr0y1lh95wn2063fsar";
+      inherit dependencies buildDependencies features;
+    };
+    num_integer_0_1_33_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-integer";
+      version = "0.1.33";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1rhy9lf4lhl7r8278n73mi9y55v9a71639as3v92bj2gk1x4k729";
+      inherit dependencies buildDependencies features;
+    };
+    num_iter_0_1_33_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-iter";
+      version = "0.1.33";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1xjzf2p2vaqwknkr4s8ka5hn6cpr5rsshnydbpkn2pvapfzdrqd3";
+      inherit dependencies buildDependencies features;
+    };
+    num_rational_0_1_36_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-rational";
+      version = "0.1.36";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0jibhs8xiap2wlv1xjwdvhyj4yrxwfisqbnfm53vjm5ldlijp87p";
+      inherit dependencies buildDependencies features;
+    };
+    num_traits_0_1_37_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-traits";
+      version = "0.1.37";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0rwzfmdjq6iz6plva2gi7agvy1w9sjs7aqjh0p115w57xiix2224";
+      inherit dependencies buildDependencies features;
+    };
+    num_cpus_1_3_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num_cpus";
+      version = "1.3.0";
+      authors = [ "Sean McArthur <sean.monstar@gmail.com>" ];
+      sha256 = "0i0zm6qh932k9b67qf7f1vsczkdim5kg9qv73m7y5hhw1i781rrb";
+      inherit dependencies buildDependencies features;
+    };
+    pkg_config_0_3_9_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "pkg-config";
+      version = "0.3.9";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "06k8fxgrsrxj8mjpjcq1n7mn2p1shpxif4zg9y5h09c7vy20s146";
+      inherit dependencies buildDependencies features;
+    };
+    png_0_6_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "png";
+      version = "0.6.2";
+      authors = [ "nwin <nwin@users.noreply.github.com>" ];
+      sha256 = "03i78w5jbvk9y6babfrh7h0akvg81pcyyhniilv24z5v0vh5jvjs";
+      inherit dependencies buildDependencies features;
+    };
+    rand_0_3_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rand";
+      version = "0.3.15";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1fs30rc1xic40s1n7l3y7pxzfifpy03mgrvhy5ggp5p7zjfv3rr8";
+      inherit dependencies buildDependencies features;
+    };
+    rayon_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rayon";
+      version = "0.6.0";
+      authors = [ "Niko Matsakis <niko@alum.mit.edu>" ];
+      sha256 = "0y2693bari5j4h46mjzkyc9lkfbnq2d1p0ldyn6sb02jn63lpw97";
+      inherit dependencies buildDependencies features;
+    };
+    scoped_threadpool_0_1_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "scoped_threadpool";
+      version = "0.1.7";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0dg58f18i6v071640062n0vymr4h42cnj0xy8a7b80sc0mddykyk";
+      inherit dependencies buildDependencies features;
+    };
+    strsim_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "strsim";
+      version = "0.6.0";
+      authors = [ "Danny Guo <dannyguo91@gmail.com>" ];
+      sha256 = "1lz85l6y68hr62lv4baww29yy7g8pg20dlr0lbaswxmmcb0wl7gd";
+      inherit dependencies buildDependencies features;
+    };
+    term_size_0_2_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "term_size";
+      version = "0.2.3";
+      authors = [ "Kevin K. <kbknapp@gmail.com>" "Benjamin Sago <ogham@bsago.me>" ];
+      sha256 = "16b7gq2dmz7mws4vgai7whxy4xkg4yvlhm7spz0q6jyipqfq87ci";
+      inherit dependencies buildDependencies features;
+    };
+    toml_0_2_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "toml";
+      version = "0.2.1";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "0p4rkaqhmk4fp6iqpxfgp3p98hxhbs2wmla3fq531n875h922yqs";
+      inherit dependencies buildDependencies features;
+    };
+    unicode_segmentation_1_1_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "unicode-segmentation";
+      version = "1.1.0";
+      authors = [ "kwantam <kwantam@gmail.com>" ];
+      sha256 = "10hk7wy0217jwdbp27p36skwkig5lbhk482yfzij9m87h247rry0";
+      inherit dependencies buildDependencies features;
+    };
+    unicode_width_0_1_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "unicode-width";
+      version = "0.1.4";
+      authors = [ "kwantam <kwantam@gmail.com>" ];
+      sha256 = "1rp7a04icn9y5c0lm74nrd4py0rdl0af8bhdwq7g478n1xifpifl";
+      inherit dependencies buildDependencies features;
+    };
+    vec_map_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "vec_map";
+      version = "0.7.0";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" "Jorge Aparicio <japaricious@gmail.com>" "Alexis Beingessner <a.beingessner@gmail.com>" "Brian Anderson <>" "tbu- <>" "Manish Goregaokar <>" "Aaron Turon <aturon@mozilla.com>" "Adolfo Ochagavía <>" "Niko Matsakis <>" "Steven Fackler <>" "Chase Southwood <csouth3@illinois.edu>" "Eduard Burtescu <>" "Florian Wilkens <>" "Félix Raimundo <>" "Tibor Benke <>" "Markus Siemens <markus@m-siemens.de>" "Josh Branchaud <jbranchaud@gmail.com>" "Huon Wilson <dbau.pp@gmail.com>" "Corey Farwell <coref@rwell.org>" "Aaron Liblong <>" "Nick Cameron <nrc@ncameron.org>" "Patrick Walton <pcwalton@mimiga.net>" "Felix S Klock II <>" "Andrew Paseltiner <apaseltiner@gmail.com>" "Sean McArthur <sean.monstar@gmail.com>" "Vadim Petrochenkov <>" ];
+      sha256 = "0jawvi83b1nm101nam0w71kdyh7cy3fr0l9qj1hfcjvzvihfk2l1";
+      inherit dependencies buildDependencies features;
+    };
+    wc_grab_0_2_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wc-grab";
+      version = "0.2.0";
+      authors = [ "Timidger <APragmaticPlace@gmail.com>" ];
+      src = ./.;
+      inherit dependencies buildDependencies features;
+    };
+    winapi_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi";
+      version = "0.2.8";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0a45b58ywf12vb7gvj6h3j264nydynmzyqz8d8rqxsj6icqv82as";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_build_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi-build";
+      version = "0.1.1";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lxlpi87rkhxcwp2ykf1ldw3p108hwm24nywf3jfrvmff4rjhqga";
+      libName = "build";
+      inherit dependencies buildDependencies features;
+    };
+
+in
+rec {
+  adler32_1_0_0 = adler32_1_0_0_ rec {};
+  ansi_term_0_9_0 = ansi_term_0_9_0_ rec {};
+  atty_0_2_2 = atty_0_2_2_ rec {
+    dependencies = (if !(kernel == "windows") then [ libc_0_2_21 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+  };
+  libc_0_2_21_features."default".from_atty_0_2_2__default = true;
+  kernel32_sys_0_2_2_features."default".from_atty_0_2_2__default = true;
+  winapi_0_2_8_features."default".from_atty_0_2_2__default = true;
+  bitflags_0_7_0 = bitflags_0_7_0_ rec {};
+  bitflags_0_8_0 = bitflags_0_8_0_ rec {
+    features = mkFeatures bitflags_0_8_0_features;
+  };
+  bitflags_0_8_0_features."i128".self_unstable = hasFeature (bitflags_0_8_0_features."unstable" or {});
+  byteorder_1_0_0 = byteorder_1_0_0_ rec {
+    features = mkFeatures byteorder_1_0_0_features;
+  };
+  byteorder_1_0_0_features."std".self_default = hasDefault byteorder_1_0_0_features;
+  clap_2_22_0 = clap_2_22_0_ rec {
+    dependencies = [ ansi_term_0_9_0 atty_0_2_2 bitflags_0_8_0 strsim_0_6_0 term_size_0_2_3 unicode_segmentation_1_1_0 unicode_width_0_1_4 vec_map_0_7_0 ]
+      ++ (if lib.lists.any (x: x == "ansi_term") features then [ansi_term_0_9_0] else [])      ++ (if lib.lists.any (x: x == "atty") features then [atty_0_2_2] else [])      ++ (if lib.lists.any (x: x == "strsim") features then [strsim_0_6_0] else [])      ++ (if lib.lists.any (x: x == "term_size") features then [term_size_0_2_3] else []);
+    features = mkFeatures clap_2_22_0_features;
+  };
+  clap_2_22_0_features."".self = true;
+  clap_2_22_0_features."ansi_term".self_color = hasFeature (clap_2_22_0_features."color" or {});
+  clap_2_22_0_features."atty".self_color = hasFeature (clap_2_22_0_features."color" or {});
+  clap_2_22_0_features."suggestions".self_default = hasDefault clap_2_22_0_features;
+  clap_2_22_0_features."color".self_default = hasDefault clap_2_22_0_features;
+  clap_2_22_0_features."wrap_help".self_default = hasDefault clap_2_22_0_features;
+  clap_2_22_0_features."clippy".self_lints = hasFeature (clap_2_22_0_features."lints" or {});
+  clap_2_22_0_features."strsim".self_suggestions = hasFeature (clap_2_22_0_features."suggestions" or {});
+  clap_2_22_0_features."term_size".self_wrap_help = hasFeature (clap_2_22_0_features."wrap_help" or {});
+  clap_2_22_0_features."yaml-rust".self_yaml = hasFeature (clap_2_22_0_features."yaml" or {});
+  ansi_term_0_9_0_features."default".from_clap_2_22_0__default = true;
+  atty_0_2_2_features."default".from_clap_2_22_0__default = true;
+  bitflags_0_8_0_features."default".from_clap_2_22_0__default = true;
+  clippy_0_0_0_features."default".from_clap_2_22_0__default = true;
+  strsim_0_6_0_features."default".from_clap_2_22_0__default = true;
+  term_size_0_2_3_features."default".from_clap_2_22_0__default = true;
+  unicode_segmentation_1_1_0_features."default".from_clap_2_22_0__default = true;
+  unicode_width_0_1_4_features."default".from_clap_2_22_0__default = true;
+  vec_map_0_7_0_features."default".from_clap_2_22_0__default = true;
+  yaml_rust_0_0_0_features."default".from_clap_2_22_0__default = true;
+  color_quant_1_0_0 = color_quant_1_0_0_ rec {};
+  dbus_0_5_2 = dbus_0_5_2_ rec {
+    dependencies = [ libc_0_2_21 ];
+    buildDependencies = [ metadeps_1_1_1 ];
+    features = mkFeatures dbus_0_5_2_features;
+  };
+  dbus_0_5_2_features."".self = true;
+  libc_0_2_21_features."default".from_dbus_0_5_2__default = true;
+  deflate_0_7_5 = deflate_0_7_5_ rec {
+    dependencies = [ adler32_1_0_0 byteorder_1_0_0 ];
+  };
+  adler32_1_0_0_features."default".from_deflate_0_7_5__default = true;
+  byteorder_1_0_0_features."default".from_deflate_0_7_5__default = true;
+  deque_0_3_1 = deque_0_3_1_ rec {
+    dependencies = [ rand_0_3_15 ];
+  };
+  rand_0_3_15_features."default".from_deque_0_3_1__default = true;
+  enum_primitive_0_1_1 = enum_primitive_0_1_1_ rec {
+    dependencies = [ num_traits_0_1_37 ];
+  };
+  num_traits_0_1_37_features."default".from_enum_primitive_0_1_1__default = false;
+  error_chain_0_7_2 = error_chain_0_7_2_ rec {
+    dependencies = [];
+    features = mkFeatures error_chain_0_7_2_features;
+  };
+  error_chain_0_7_2_features."backtrace".self_default = hasDefault error_chain_0_7_2_features;
+  error_chain_0_7_2_features."example_generated".self_default = hasDefault error_chain_0_7_2_features;
+  backtrace_0_0_0_features."default".from_error_chain_0_7_2__default = true;
+  gif_0_9_1 = gif_0_9_1_ rec {
+    dependencies = [ color_quant_1_0_0 lzw_0_10_0 ];
+    features = mkFeatures gif_0_9_1_features;
+  };
+  gif_0_9_1_features."libc".self_c_api = hasFeature (gif_0_9_1_features."c_api" or {});
+  gif_0_9_1_features."raii_no_panic".self_default = hasDefault gif_0_9_1_features;
+  color_quant_1_0_0_features."default".from_gif_0_9_1__default = true;
+  libc_0_0_0_features."default".from_gif_0_9_1__default = true;
+  lzw_0_10_0_features."default".from_gif_0_9_1__default = true;
+  glob_0_2_11 = glob_0_2_11_ rec {};
+  image_0_12_3 = image_0_12_3_ rec {
+    dependencies = [ byteorder_1_0_0 enum_primitive_0_1_1 gif_0_9_1 glob_0_2_11 jpeg_decoder_0_1_11 num_iter_0_1_33 num_rational_0_1_36 num_traits_0_1_37 png_0_6_2 scoped_threadpool_0_1_7 ]
+      ++ (if lib.lists.any (x: x == "gif") features then [gif_0_9_1] else [])      ++ (if lib.lists.any (x: x == "jpeg-decoder") features then [jpeg_decoder_0_1_11] else [])      ++ (if lib.lists.any (x: x == "png") features then [png_0_6_2] else [])      ++ (if lib.lists.any (x: x == "scoped_threadpool") features then [scoped_threadpool_0_1_7] else []);
+    features = mkFeatures image_0_12_3_features;
+  };
+  image_0_12_3_features."".self = true;
+  image_0_12_3_features."gif_codec".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."jpeg".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."ico".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."png_codec".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."ppm".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."tga".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."tiff".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."webp".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."bmp".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."hdr".self_default = hasDefault image_0_12_3_features;
+  image_0_12_3_features."gif".self_gif_codec = hasFeature (image_0_12_3_features."gif_codec" or {});
+  image_0_12_3_features."scoped_threadpool".self_hdr = hasFeature (image_0_12_3_features."hdr" or {});
+  image_0_12_3_features."bmp".self_ico = hasFeature (image_0_12_3_features."ico" or {});
+  image_0_12_3_features."png_codec".self_ico = hasFeature (image_0_12_3_features."ico" or {});
+  image_0_12_3_features."jpeg-decoder".self_jpeg = hasFeature (image_0_12_3_features."jpeg" or {});
+  image_0_12_3_features."png".self_png_codec = hasFeature (image_0_12_3_features."png_codec" or {});
+  byteorder_1_0_0_features."default".from_image_0_12_3__default = true;
+  enum_primitive_0_1_1_features."default".from_image_0_12_3__default = true;
+  gif_0_9_1_features."default".from_image_0_12_3__default = true;
+  glob_0_2_11_features."default".from_image_0_12_3__default = true;
+  jpeg_decoder_0_1_11_features."default".from_image_0_12_3__default = true;
+  num_iter_0_1_33_features."default".from_image_0_12_3__default = true;
+  num_rational_0_1_36_features."default".from_image_0_12_3__default = false;
+  num_traits_0_1_37_features."default".from_image_0_12_3__default = true;
+  png_0_6_2_features."default".from_image_0_12_3__default = true;
+  scoped_threadpool_0_1_7_features."default".from_image_0_12_3__default = true;
+  inflate_0_1_1 = inflate_0_1_1_ rec {
+    features = mkFeatures inflate_0_1_1_features;
+  };
+  inflate_0_1_1_features."".self = true;
+  jpeg_decoder_0_1_11 = jpeg_decoder_0_1_11_ rec {
+    dependencies = [ byteorder_1_0_0 rayon_0_6_0 ]
+      ++ (if lib.lists.any (x: x == "rayon") features then [rayon_0_6_0] else []);
+    features = mkFeatures jpeg_decoder_0_1_11_features;
+  };
+  jpeg_decoder_0_1_11_features."".self = true;
+  jpeg_decoder_0_1_11_features."rayon".self_default = hasDefault jpeg_decoder_0_1_11_features;
+  byteorder_1_0_0_features."default".from_jpeg_decoder_0_1_11__default = true;
+  rayon_0_6_0_features."default".from_jpeg_decoder_0_1_11__default = true;
+  kernel32_sys_0_2_2 = kernel32_sys_0_2_2_ rec {
+    dependencies = [ winapi_0_2_8 ];
+    buildDependencies = [ winapi_build_0_1_1 ];
+  };
+  winapi_0_2_8_features."default".from_kernel32_sys_0_2_2__default = true;
+  libc_0_2_21 = libc_0_2_21_ rec {
+    features = mkFeatures libc_0_2_21_features;
+  };
+  libc_0_2_21_features."use_std".self_default = hasDefault libc_0_2_21_features;
+  lzw_0_10_0 = lzw_0_10_0_ rec {
+    features = mkFeatures lzw_0_10_0_features;
+  };
+  lzw_0_10_0_features."raii_no_panic".self_default = hasDefault lzw_0_10_0_features;
+  metadeps_1_1_1 = metadeps_1_1_1_ rec {
+    dependencies = [ error_chain_0_7_2 pkg_config_0_3_9 toml_0_2_1 ];
+  };
+  error_chain_0_7_2_features."default".from_metadeps_1_1_1__default = false;
+  pkg_config_0_3_9_features."default".from_metadeps_1_1_1__default = true;
+  toml_0_2_1_features."default".from_metadeps_1_1_1__default = false;
+  num_integer_0_1_33 = num_integer_0_1_33_ rec {
+    dependencies = [ num_traits_0_1_37 ];
+  };
+  num_traits_0_1_37_features."default".from_num_integer_0_1_33__default = true;
+  num_iter_0_1_33 = num_iter_0_1_33_ rec {
+    dependencies = [ num_integer_0_1_33 num_traits_0_1_37 ];
+  };
+  num_integer_0_1_33_features."default".from_num_iter_0_1_33__default = true;
+  num_traits_0_1_37_features."default".from_num_iter_0_1_33__default = true;
+  num_rational_0_1_36 = num_rational_0_1_36_ rec {
+    dependencies = [ num_integer_0_1_33 num_traits_0_1_37 ];
+    features = mkFeatures num_rational_0_1_36_features;
+  };
+  num_rational_0_1_36_features."num-bigint".self_bigint = hasFeature (num_rational_0_1_36_features."bigint" or {});
+  num_rational_0_1_36_features."bigint".self_default = hasDefault num_rational_0_1_36_features;
+  num_rational_0_1_36_features."rustc-serialize".self_default = hasDefault num_rational_0_1_36_features;
+  num_bigint_0_0_0_features."default".from_num_rational_0_1_36__default = true;
+  num_integer_0_1_33_features."default".from_num_rational_0_1_36__default = true;
+  num_traits_0_1_37_features."default".from_num_rational_0_1_36__default = true;
+  rustc_serialize_0_0_0_features."default".from_num_rational_0_1_36__default = true;
+  serde_0_0_0_features."default".from_num_rational_0_1_36__default = true;
+  num_traits_0_1_37 = num_traits_0_1_37_ rec {};
+  num_cpus_1_3_0 = num_cpus_1_3_0_ rec {
+    dependencies = [ libc_0_2_21 ];
+  };
+  libc_0_2_21_features."default".from_num_cpus_1_3_0__default = true;
+  pkg_config_0_3_9 = pkg_config_0_3_9_ rec {};
+  png_0_6_2 = png_0_6_2_ rec {
+    dependencies = [ bitflags_0_7_0 deflate_0_7_5 inflate_0_1_1 num_iter_0_1_33 ]
+      ++ (if lib.lists.any (x: x == "deflate") features then [deflate_0_7_5] else []);
+    features = mkFeatures png_0_6_2_features;
+  };
+  png_0_6_2_features."".self = true;
+  png_0_6_2_features."png-encoding".self_default = hasDefault png_0_6_2_features;
+  png_0_6_2_features."deflate".self_png-encoding = hasFeature (png_0_6_2_features."png-encoding" or {});
+  bitflags_0_7_0_features."default".from_png_0_6_2__default = true;
+  deflate_0_7_5_features."default".from_png_0_6_2__default = true;
+  inflate_0_1_1_features."default".from_png_0_6_2__default = true;
+  num_iter_0_1_33_features."default".from_png_0_6_2__default = true;
+  rand_0_3_15 = rand_0_3_15_ rec {
+    dependencies = [ libc_0_2_21 ];
+  };
+  libc_0_2_21_features."default".from_rand_0_3_15__default = true;
+  rayon_0_6_0 = rayon_0_6_0_ rec {
+    dependencies = [ deque_0_3_1 libc_0_2_21 num_cpus_1_3_0 rand_0_3_15 ];
+    features = mkFeatures rayon_0_6_0_features;
+  };
+  rayon_0_6_0_features."".self = true;
+  deque_0_3_1_features."default".from_rayon_0_6_0__default = true;
+  libc_0_2_21_features."default".from_rayon_0_6_0__default = true;
+  num_cpus_1_3_0_features."default".from_rayon_0_6_0__default = true;
+  rand_0_3_15_features."default".from_rayon_0_6_0__default = true;
+  scoped_threadpool_0_1_7 = scoped_threadpool_0_1_7_ rec {
+    features = mkFeatures scoped_threadpool_0_1_7_features;
+  };
+  scoped_threadpool_0_1_7_features."".self = true;
+  strsim_0_6_0 = strsim_0_6_0_ rec {};
+  term_size_0_2_3 = term_size_0_2_3_ rec {
+    dependencies = []
+      ++ (if !(kernel == "windows") then [ libc_0_2_21 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    features = mkFeatures term_size_0_2_3_features;
+  };
+  term_size_0_2_3_features."clippy".self_lints = hasFeature (term_size_0_2_3_features."lints" or {});
+  term_size_0_2_3_features."nightly".self_lints = hasFeature (term_size_0_2_3_features."lints" or {});
+  term_size_0_2_3_features."lints".self_travis = hasFeature (term_size_0_2_3_features."travis" or {});
+  term_size_0_2_3_features."nightly".self_travis = hasFeature (term_size_0_2_3_features."travis" or {});
+  clippy_0_0_0_features."default".from_term_size_0_2_3__default = true;
+  libc_0_2_21_features."default".from_term_size_0_2_3__default = true;
+  kernel32_sys_0_2_2_features."default".from_term_size_0_2_3__default = true;
+  winapi_0_2_8_features."default".from_term_size_0_2_3__default = true;
+  toml_0_2_1 = toml_0_2_1_ rec {
+    dependencies = [];
+  };
+  toml_0_2_1_features."rustc-serialize".self_default = hasDefault toml_0_2_1_features;
+  rustc_serialize_0_0_0_features."default".from_toml_0_2_1__default = true;
+  serde_0_0_0_features."default".from_toml_0_2_1__default = true;
+  unicode_segmentation_1_1_0 = unicode_segmentation_1_1_0_ rec {
+    features = mkFeatures unicode_segmentation_1_1_0_features;
+  };
+  unicode_segmentation_1_1_0_features."".self = true;
+  unicode_width_0_1_4 = unicode_width_0_1_4_ rec {
+    features = mkFeatures unicode_width_0_1_4_features;
+  };
+  unicode_width_0_1_4_features."".self = true;
+  vec_map_0_7_0 = vec_map_0_7_0_ rec {
+    dependencies = [];
+    features = mkFeatures vec_map_0_7_0_features;
+  };
+  vec_map_0_7_0_features."serde".self_eders = hasFeature (vec_map_0_7_0_features."eders" or {});
+  vec_map_0_7_0_features."serde_derive".self_eders = hasFeature (vec_map_0_7_0_features."eders" or {});
+  serde_0_0_0_features."default".from_vec_map_0_7_0__default = true;
+  serde_derive_0_0_0_features."default".from_vec_map_0_7_0__default = true;
+  wc_grab_0_2_0 = wc_grab_0_2_0_ rec {
+    dependencies = [ clap_2_22_0 dbus_0_5_2 image_0_12_3 ];
+  };
+  clap_2_22_0_features."default".from_wc_grab_0_2_0__default = true;
+  dbus_0_5_2_features."default".from_wc_grab_0_2_0__default = true;
+  image_0_12_3_features."default".from_wc_grab_0_2_0__default = true;
+  winapi_0_2_8 = winapi_0_2_8_ rec {};
+  winapi_build_0_1_1 = winapi_build_0_1_1_ rec {};
+}
--- a/pkgs/applications/window-managers/way-cooler/wc-lock.nix
+++ b/pkgs/applications/window-managers/way-cooler/wc-lock.nix
@ -0,0 +1,625 @@
+# Generated by carnix 0.5.0: carnix -o wc-lock.nix Cargo.lock
+{ lib, buildPlatform, buildRustCrate, fetchgit }:
+let kernel = buildPlatform.parsed.kernel.name;
+    abi = buildPlatform.parsed.abi.name;
+    hasFeature = feature:
+      lib.lists.any
+        (originName: feature.${originName})
+        (builtins.attrNames feature);
+
+    hasDefault = feature:
+      let defaultFeatures = builtins.attrNames (feature."default" or {}); in
+      (defaultFeatures == [])
+      || (lib.lists.any (originName: feature."default".${originName}) defaultFeatures);
+
+    mkFeatures = feat: lib.lists.foldl (features: featureName:
+      if featureName != "" && hasFeature feat.${featureName} then
+        [ featureName ] ++ features
+      else
+        features
+    ) (if hasDefault feat then [ "default" ] else []) (builtins.attrNames feat);
+    ansi_term_0_9_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "ansi_term";
+      version = "0.9.0";
+      authors = [ "ogham@bsago.me" "Ryan Scheel (Havvy) <ryan.havvy@gmail.com>" ];
+      sha256 = "1vcd8m2hglrdi4zmqnkkz5zy3c73ifgii245k7vj6qr5dzpn9hij";
+      inherit dependencies buildDependencies features;
+    };
+    atty_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "atty";
+      version = "0.2.2";
+      authors = [ "softprops <d.tangren@gmail.com>" ];
+      sha256 = "05c6jvrxljp4s1aycgq2z3y56f7f5yvc56v25cqlmpc1qx65z7ba";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_7_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.7.0";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1hr72xg5slm0z4pxs2hiy4wcyx3jva70h58b7mid8l0a4c8f7gn5";
+      inherit dependencies buildDependencies features;
+    };
+    bitflags_0_8_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "bitflags";
+      version = "0.8.2";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0whaj3969ysqxzk620sk1isvq6vh85516f2fplvqjrw3syz44sb2";
+      inherit dependencies buildDependencies features;
+    };
+    byteorder_0_5_3_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "byteorder";
+      version = "0.5.3";
+      authors = [ "Andrew Gallant <jamslam@gmail.com>" ];
+      sha256 = "0zsr6b0m0yl5c0yy92nq7srfpczd1dx1xqcx3rlm5fbl8si9clqx";
+      inherit dependencies buildDependencies features;
+    };
+    clap_2_24_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "clap";
+      version = "2.24.2";
+      authors = [ "Kevin K. <kbknapp@gmail.com>" ];
+      sha256 = "0028bkzafprs6n7ing8lnf7iss2a2zq17qmgadipgdfgvww43rmv";
+      inherit dependencies buildDependencies features;
+    };
+    dlib_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dlib";
+      version = "0.3.1";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "11mhh6g9vszp2ay3r46x4capnnmvvhx5hcp74bapxjhiixqjfvkr";
+      inherit dependencies buildDependencies features;
+    };
+    dtoa_0_4_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "dtoa";
+      version = "0.4.1";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0mgg4r90yby68qg7y8csbclhsm53ac26vsyq615viq535plllhzw";
+      inherit dependencies buildDependencies features;
+    };
+    fs2_0_2_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "fs2";
+      version = "0.2.5";
+      authors = [ "Dan Burkert <dan@danburkert.com>" ];
+      sha256 = "0j6l5r95jigbl0lgkm69c82dzq10jipjbm9qnni147hb45gyw790";
+      inherit dependencies buildDependencies features;
+    };
+    gcc_0_3_50_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "gcc";
+      version = "0.3.50";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" ];
+      sha256 = "032izcbbyiakv9ck5j3s27p3ddx4468n7qpaxgwi5iswmimjaaj0";
+      inherit dependencies buildDependencies features;
+    };
+    itoa_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "itoa";
+      version = "0.3.1";
+      authors = [ "David Tolnay <dtolnay@gmail.com>" ];
+      sha256 = "0jp1wvfw0qqbyz0whbycp7xr5nx1ds5plh4wsfyj503xmjf9ab4k";
+      inherit dependencies buildDependencies features;
+    };
+    kernel32_sys_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "kernel32-sys";
+      version = "0.2.2";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lrw1hbinyvr6cp28g60z97w32w8vsk6pahk64pmrv2fmby8srfj";
+      libName = "kernel32";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    lazy_static_0_1_16_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lazy_static";
+      version = "0.1.16";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0lc5ixs5bmnc43lfri2ynh9393l7vs0z3sw2v5rkaady2ivnznpc";
+      inherit dependencies buildDependencies features;
+    };
+    lazy_static_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "lazy_static";
+      version = "0.2.8";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "1xbpxx7cd5kl60g87g43q80jxyrsildhxfjc42jb1x4jncknpwbl";
+      inherit dependencies buildDependencies features;
+    };
+    libc_0_2_23_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libc";
+      version = "0.2.23";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1i29f6k26fmv81c5bjc6hw2j95sd01h9ad66qxdc755b24xfa9jm";
+      inherit dependencies buildDependencies features;
+    };
+    libloading_0_3_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "libloading";
+      version = "0.3.4";
+      authors = [ "Simonas Kazlauskas <libloading@kazlauskas.me>" ];
+      sha256 = "1f2vy32cr434n638nv8sdf05iwa53q9q5ahlcpw1l9ywh1bcbhf1";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    memmap_0_4_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "memmap";
+      version = "0.4.0";
+      authors = [ "Dan Burkert <dan@danburkert.com>" ];
+      sha256 = "0q2gm5p8n9najc8kccbxxkannmnjh85rin4k8d4y1kg5ymdp6kll";
+      inherit dependencies buildDependencies features;
+    };
+    num_traits_0_1_37_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "num-traits";
+      version = "0.1.37";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "0rwzfmdjq6iz6plva2gi7agvy1w9sjs7aqjh0p115w57xiix2224";
+      inherit dependencies buildDependencies features;
+    };
+    phf_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "11m2rzm2s8s35m0s97gjxxb181xz352kjlhr387xj5c8q3qp5afg";
+      libPath = "src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    phf_codegen_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_codegen";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "0kgy8s2q4zr0iqcm21mgq4ppc45wy6z7b5wn98xyfsrcad6lwmmj";
+      inherit dependencies buildDependencies features;
+    };
+    phf_generator_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_generator";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "1jxjfzc6d6d4l9nv0r2bb66if5brk9lnncmg4dpjjifn6zhhqd9g";
+      inherit dependencies buildDependencies features;
+    };
+    phf_shared_0_7_21_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "phf_shared";
+      version = "0.7.21";
+      authors = [ "Steven Fackler <sfackler@gmail.com>" ];
+      sha256 = "0lxpg3wgxfhzfalmf9ha9my1lsvfjy74ah9f6mfw88xlp545jlln";
+      libPath = "src/lib.rs";
+      inherit dependencies buildDependencies features;
+    };
+    rand_0_3_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rand";
+      version = "0.3.15";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "1fs30rc1xic40s1n7l3y7pxzfifpy03mgrvhy5ggp5p7zjfv3rr8";
+      inherit dependencies buildDependencies features;
+    };
+    rustc_version_0_1_7_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "rustc_version";
+      version = "0.1.7";
+      authors = [ "Marvin Löbel <loebel.marvin@gmail.com>" ];
+      sha256 = "0plm9pbyvcwfibd0kbhzil9xmr1bvqi8fgwlfw0x4vali8s6s99p";
+      inherit dependencies buildDependencies features;
+    };
+    semver_0_1_20_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "semver";
+      version = "0.1.20";
+      authors = [ "The Rust Project Developers" ];
+      sha256 = "05cdig0071hls2k8lxbqmyqpl0zjmc53i2d43mwzps033b8njh4n";
+      inherit dependencies buildDependencies features;
+    };
+    serde_0_9_15_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "serde";
+      version = "0.9.15";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0rlflkc57kvy69hnhj4arfsj7ic4hpihxsb00zg5lkdxfj5qjx9b";
+      inherit dependencies buildDependencies features;
+    };
+    serde_json_0_9_10_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "serde_json";
+      version = "0.9.10";
+      authors = [ "Erick Tryzelaar <erick.tryzelaar@gmail.com>" ];
+      sha256 = "0g6bxlfnvf2miicnsizyrxm686rfval6gbss1i2qcna8msfwc005";
+      inherit dependencies buildDependencies features;
+    };
+    siphasher_0_2_2_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "siphasher";
+      version = "0.2.2";
+      authors = [ "Frank Denis <github@pureftpd.org>" ];
+      sha256 = "0iyx7nlzfny9ly1634a6zcq0yvrinhxhypwas4p8ry3zqnn76qqr";
+      inherit dependencies buildDependencies features;
+    };
+    strsim_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "strsim";
+      version = "0.6.0";
+      authors = [ "Danny Guo <dannyguo91@gmail.com>" ];
+      sha256 = "1lz85l6y68hr62lv4baww29yy7g8pg20dlr0lbaswxmmcb0wl7gd";
+      inherit dependencies buildDependencies features;
+    };
+    target_build_utils_0_3_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "target_build_utils";
+      version = "0.3.1";
+      authors = [ "Simonas Kazlauskas <target_build_utils@kazlauskas.me>" ];
+      sha256 = "1b450nyxlbgicp2p45mhxiv6yv0z7s4iw01lsaqh3v7b4bm53flj";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    tempfile_2_1_5_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "tempfile";
+      version = "2.1.5";
+      authors = [ "Steven Allen <steven@stebalien.com>" ];
+      sha256 = "1yz8aaj78z9gsn4b71y0m6fa5bnxhqafcczhxvmwra56k943aqkw";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    term_size_0_3_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "term_size";
+      version = "0.3.0";
+      authors = [ "Kevin K. <kbknapp@gmail.com>" "Benjamin Sago <ogham@bsago.me>" ];
+      sha256 = "054d5avad49sy5nfaaaphai4kv4rmdh6q0npchnvdhpxp02lcfhs";
+      inherit dependencies buildDependencies features;
+    };
+    unicode_segmentation_1_2_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "unicode-segmentation";
+      version = "1.2.0";
+      authors = [ "kwantam <kwantam@gmail.com>" ];
+      sha256 = "0yz43x7wrhr3n7a2zsinx3r60yxsdqicg8a5kycyyhdaq1zmiz1y";
+      inherit dependencies buildDependencies features;
+    };
+    unicode_width_0_1_4_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "unicode-width";
+      version = "0.1.4";
+      authors = [ "kwantam <kwantam@gmail.com>" ];
+      sha256 = "1rp7a04icn9y5c0lm74nrd4py0rdl0af8bhdwq7g478n1xifpifl";
+      inherit dependencies buildDependencies features;
+    };
+    vec_map_0_8_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "vec_map";
+      version = "0.8.0";
+      authors = [ "Alex Crichton <alex@alexcrichton.com>" "Jorge Aparicio <japaricious@gmail.com>" "Alexis Beingessner <a.beingessner@gmail.com>" "Brian Anderson <>" "tbu- <>" "Manish Goregaokar <>" "Aaron Turon <aturon@mozilla.com>" "Adolfo Ochagavía <>" "Niko Matsakis <>" "Steven Fackler <>" "Chase Southwood <csouth3@illinois.edu>" "Eduard Burtescu <>" "Florian Wilkens <>" "Félix Raimundo <>" "Tibor Benke <>" "Markus Siemens <markus@m-siemens.de>" "Josh Branchaud <jbranchaud@gmail.com>" "Huon Wilson <dbau.pp@gmail.com>" "Corey Farwell <coref@rwell.org>" "Aaron Liblong <>" "Nick Cameron <nrc@ncameron.org>" "Patrick Walton <pcwalton@mimiga.net>" "Felix S Klock II <>" "Andrew Paseltiner <apaseltiner@gmail.com>" "Sean McArthur <sean.monstar@gmail.com>" "Vadim Petrochenkov <>" ];
+      sha256 = "07sgxp3cf1a4cxm9n3r27fcvqmld32bl2576mrcahnvm34j11xay";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_client_0_9_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-client";
+      version = "0.9.6";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "1908h6ilvq2cxph1lxv1vzrb3dcfx4x6pf6pszxwifsfqva8nm34";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_kbd_0_9_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-kbd";
+      version = "0.9.0";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "1x0f7n79hjwf5fclf62fpzjp05xdzc93xw84zgyrn8f1hill3qhj";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_scanner_0_9_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-scanner";
+      version = "0.9.6";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "1w5cyc48g4x5w3rakb4sji5328rl5yph1abmjbh5h4slkm4n76g1";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_sys_0_6_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-sys";
+      version = "0.6.0";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "0m6db0kld2d4xv4ai9kxlqrh362hwi0030b4zbss0sfha1hx5mfl";
+      inherit dependencies buildDependencies features;
+    };
+    wayland_sys_0_9_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wayland-sys";
+      version = "0.9.6";
+      authors = [ "Victor Berger <victor.berger@m4x.org>" ];
+      sha256 = "0izw50pmj1r10hmr29gi8ps01avs6zjwisywijlq7wr268h6yxcg";
+      inherit dependencies buildDependencies features;
+    };
+    wc_lock_0_1_0_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "wc-lock";
+      version = "0.1.0";
+      authors = [ "Timidger <APragmaticPlace@gmail.com>" ];
+      sha256 = "1fwfqzhqa8zqxx18amc129xfp1lrb7y9qxi92jqr856xiq4r8ypk";
+      build = "build.rs";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_0_2_8_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi";
+      version = "0.2.8";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "0a45b58ywf12vb7gvj6h3j264nydynmzyqz8d8rqxsj6icqv82as";
+      inherit dependencies buildDependencies features;
+    };
+    winapi_build_0_1_1_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "winapi-build";
+      version = "0.1.1";
+      authors = [ "Peter Atashian <retep998@gmail.com>" ];
+      sha256 = "1lxlpi87rkhxcwp2ykf1ldw3p108hwm24nywf3jfrvmff4rjhqga";
+      libName = "build";
+      inherit dependencies buildDependencies features;
+    };
+    xml_rs_0_3_6_ = { dependencies?[], buildDependencies?[], features?[] }: buildRustCrate {
+      crateName = "xml-rs";
+      version = "0.3.6";
+      authors = [ "Vladimir Matveev <vladimir.matweev@gmail.com>" ];
+      sha256 = "1g1cclib7fj900m4669vxlz45lxcq0m36g7cd8chl494c2xsgj15";
+      libPath = "src/lib.rs";
+      libName = "xml";
+      crateBin = [ {  name = "xml-analyze";  path = "src/analyze.rs"; } ];
+      inherit dependencies buildDependencies features;
+    };
+
+in
+rec {
+  ansi_term_0_9_0 = ansi_term_0_9_0_ rec {};
+  atty_0_2_2 = atty_0_2_2_ rec {
+    dependencies = (if !(kernel == "windows") then [ libc_0_2_23 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+  };
+  libc_0_2_23_features."default".from_atty_0_2_2__default = true;
+  kernel32_sys_0_2_2_features."default".from_atty_0_2_2__default = true;
+  winapi_0_2_8_features."default".from_atty_0_2_2__default = true;
+  bitflags_0_7_0 = bitflags_0_7_0_ rec {};
+  bitflags_0_8_2 = bitflags_0_8_2_ rec {
+    features = mkFeatures bitflags_0_8_2_features;
+  };
+  bitflags_0_8_2_features."i128".self_unstable = hasFeature (bitflags_0_8_2_features."unstable" or {});
+  byteorder_0_5_3 = byteorder_0_5_3_ rec {
+    features = mkFeatures byteorder_0_5_3_features;
+  };
+  byteorder_0_5_3_features."std".self_default = hasDefault byteorder_0_5_3_features;
+  clap_2_24_2 = clap_2_24_2_ rec {
+    dependencies = [ ansi_term_0_9_0 atty_0_2_2 bitflags_0_8_2 strsim_0_6_0 term_size_0_3_0 unicode_segmentation_1_2_0 unicode_width_0_1_4 vec_map_0_8_0 ]
+      ++ (if lib.lists.any (x: x == "ansi_term") features then [ansi_term_0_9_0] else [])      ++ (if lib.lists.any (x: x == "atty") features then [atty_0_2_2] else [])      ++ (if lib.lists.any (x: x == "strsim") features then [strsim_0_6_0] else [])      ++ (if lib.lists.any (x: x == "term_size") features then [term_size_0_3_0] else []);
+    features = mkFeatures clap_2_24_2_features;
+  };
+  clap_2_24_2_features."".self = true;
+  clap_2_24_2_features."ansi_term".self_color = hasFeature (clap_2_24_2_features."color" or {});
+  clap_2_24_2_features."atty".self_color = hasFeature (clap_2_24_2_features."color" or {});
+  clap_2_24_2_features."suggestions".self_default = hasDefault clap_2_24_2_features;
+  clap_2_24_2_features."color".self_default = hasDefault clap_2_24_2_features;
+  clap_2_24_2_features."wrap_help".self_default = hasDefault clap_2_24_2_features;
+  clap_2_24_2_features."clippy".self_lints = hasFeature (clap_2_24_2_features."lints" or {});
+  clap_2_24_2_features."strsim".self_suggestions = hasFeature (clap_2_24_2_features."suggestions" or {});
+  clap_2_24_2_features."term_size".self_wrap_help = hasFeature (clap_2_24_2_features."wrap_help" or {});
+  clap_2_24_2_features."yaml-rust".self_yaml = hasFeature (clap_2_24_2_features."yaml" or {});
+  ansi_term_0_9_0_features."default".from_clap_2_24_2__default = true;
+  atty_0_2_2_features."default".from_clap_2_24_2__default = true;
+  bitflags_0_8_2_features."default".from_clap_2_24_2__default = true;
+  clippy_0_0_0_features."default".from_clap_2_24_2__default = true;
+  strsim_0_6_0_features."default".from_clap_2_24_2__default = true;
+  term_size_0_3_0_features."default".from_clap_2_24_2__default = true;
+  unicode_segmentation_1_2_0_features."default".from_clap_2_24_2__default = true;
+  unicode_width_0_1_4_features."default".from_clap_2_24_2__default = true;
+  vec_map_0_8_0_features."default".from_clap_2_24_2__default = true;
+  yaml_rust_0_0_0_features."default".from_clap_2_24_2__default = true;
+  dlib_0_3_1 = dlib_0_3_1_ rec {
+    dependencies = [ libloading_0_3_4 ];
+    features = mkFeatures dlib_0_3_1_features;
+  };
+  dlib_0_3_1_features."".self = true;
+  libloading_0_3_4_features."default".from_dlib_0_3_1__default = true;
+  dtoa_0_4_1 = dtoa_0_4_1_ rec {};
+  fs2_0_2_5 = fs2_0_2_5_ rec {
+    dependencies = [ kernel32_sys_0_2_2 libc_0_2_23 winapi_0_2_8 ];
+  };
+  kernel32_sys_0_2_2_features."default".from_fs2_0_2_5__default = true;
+  libc_0_2_23_features."default".from_fs2_0_2_5__default = true;
+  winapi_0_2_8_features."default".from_fs2_0_2_5__default = true;
+  gcc_0_3_50 = gcc_0_3_50_ rec {
+    dependencies = [];
+    features = mkFeatures gcc_0_3_50_features;
+  };
+  gcc_0_3_50_features."rayon".self_parallel = hasFeature (gcc_0_3_50_features."parallel" or {});
+  rayon_0_0_0_features."default".from_gcc_0_3_50__default = true;
+  itoa_0_3_1 = itoa_0_3_1_ rec {};
+  kernel32_sys_0_2_2 = kernel32_sys_0_2_2_ rec {
+    dependencies = [ winapi_0_2_8 ];
+    buildDependencies = [ winapi_build_0_1_1 ];
+  };
+  winapi_0_2_8_features."default".from_kernel32_sys_0_2_2__default = true;
+  lazy_static_0_1_16 = lazy_static_0_1_16_ rec {
+    features = mkFeatures lazy_static_0_1_16_features;
+  };
+  lazy_static_0_1_16_features."".self = true;
+  lazy_static_0_2_8 = lazy_static_0_2_8_ rec {
+    dependencies = [];
+    features = mkFeatures lazy_static_0_2_8_features;
+  };
+  lazy_static_0_2_8_features."nightly".self_spin_no_std = hasFeature (lazy_static_0_2_8_features."spin_no_std" or {});
+  lazy_static_0_2_8_features."spin".self_spin_no_std = hasFeature (lazy_static_0_2_8_features."spin_no_std" or {});
+  spin_0_0_0_features."default".from_lazy_static_0_2_8__default = true;
+  libc_0_2_23 = libc_0_2_23_ rec {
+    features = mkFeatures libc_0_2_23_features;
+  };
+  libc_0_2_23_features."use_std".self_default = hasDefault libc_0_2_23_features;
+  libloading_0_3_4 = libloading_0_3_4_ rec {
+    dependencies = [ lazy_static_0_2_8 ]
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    buildDependencies = [ target_build_utils_0_3_1 ];
+  };
+  lazy_static_0_2_8_features."default".from_libloading_0_3_4__default = true;
+  kernel32_sys_0_2_2_features."default".from_libloading_0_3_4__default = true;
+  winapi_0_2_8_features."default".from_libloading_0_3_4__default = true;
+  memmap_0_4_0 = memmap_0_4_0_ rec {
+    dependencies = [ fs2_0_2_5 kernel32_sys_0_2_2 libc_0_2_23 winapi_0_2_8 ];
+  };
+  fs2_0_2_5_features."default".from_memmap_0_4_0__default = true;
+  kernel32_sys_0_2_2_features."default".from_memmap_0_4_0__default = true;
+  libc_0_2_23_features."default".from_memmap_0_4_0__default = true;
+  winapi_0_2_8_features."default".from_memmap_0_4_0__default = true;
+  num_traits_0_1_37 = num_traits_0_1_37_ rec {};
+  phf_0_7_21 = phf_0_7_21_ rec {
+    dependencies = [ phf_shared_0_7_21 ];
+    features = mkFeatures phf_0_7_21_features;
+  };
+  phf_0_7_21_features."".self = true;
+  phf_shared_0_7_21_features."core".from_phf_0_7_21__core = hasFeature (phf_0_7_21_features."core" or {});
+  phf_shared_0_7_21_features."unicase".from_phf_0_7_21__unicase = hasFeature (phf_0_7_21_features."unicase" or {});
+  phf_shared_0_7_21_features."default".from_phf_0_7_21__default = true;
+  phf_codegen_0_7_21 = phf_codegen_0_7_21_ rec {
+    dependencies = [ phf_generator_0_7_21 phf_shared_0_7_21 ];
+  };
+  phf_generator_0_7_21_features."default".from_phf_codegen_0_7_21__default = true;
+  phf_shared_0_7_21_features."default".from_phf_codegen_0_7_21__default = true;
+  phf_generator_0_7_21 = phf_generator_0_7_21_ rec {
+    dependencies = [ phf_shared_0_7_21 rand_0_3_15 ];
+  };
+  phf_shared_0_7_21_features."default".from_phf_generator_0_7_21__default = true;
+  rand_0_3_15_features."default".from_phf_generator_0_7_21__default = true;
+  phf_shared_0_7_21 = phf_shared_0_7_21_ rec {
+    dependencies = [ siphasher_0_2_2 ];
+    features = mkFeatures phf_shared_0_7_21_features;
+  };
+  phf_shared_0_7_21_features."".self = true;
+  siphasher_0_2_2_features."default".from_phf_shared_0_7_21__default = true;
+  unicase_0_0_0_features."default".from_phf_shared_0_7_21__default = true;
+  rand_0_3_15 = rand_0_3_15_ rec {
+    dependencies = [ libc_0_2_23 ];
+  };
+  libc_0_2_23_features."default".from_rand_0_3_15__default = true;
+  rustc_version_0_1_7 = rustc_version_0_1_7_ rec {
+    dependencies = [ semver_0_1_20 ];
+  };
+  semver_0_1_20_features."default".from_rustc_version_0_1_7__default = true;
+  semver_0_1_20 = semver_0_1_20_ rec {};
+  serde_0_9_15 = serde_0_9_15_ rec {
+    dependencies = [];
+    features = mkFeatures serde_0_9_15_features;
+  };
+  serde_0_9_15_features."unstable".self_alloc = hasFeature (serde_0_9_15_features."alloc" or {});
+  serde_0_9_15_features."alloc".self_collections = hasFeature (serde_0_9_15_features."collections" or {});
+  serde_0_9_15_features."std".self_default = hasDefault serde_0_9_15_features;
+  serde_0_9_15_features."serde_derive".self_derive = hasFeature (serde_0_9_15_features."derive" or {});
+  serde_0_9_15_features."serde_derive".self_playground = hasFeature (serde_0_9_15_features."playground" or {});
+  serde_0_9_15_features."unstable".self_unstable-testing = hasFeature (serde_0_9_15_features."unstable-testing" or {});
+  serde_0_9_15_features."std".self_unstable-testing = hasFeature (serde_0_9_15_features."unstable-testing" or {});
+  serde_derive_0_0_0_features."default".from_serde_0_9_15__default = true;
+  serde_json_0_9_10 = serde_json_0_9_10_ rec {
+    dependencies = [ dtoa_0_4_1 itoa_0_3_1 num_traits_0_1_37 serde_0_9_15 ];
+    features = mkFeatures serde_json_0_9_10_features;
+  };
+  serde_json_0_9_10_features."linked-hash-map".self_preserve_order = hasFeature (serde_json_0_9_10_features."preserve_order" or {});
+  dtoa_0_4_1_features."default".from_serde_json_0_9_10__default = true;
+  itoa_0_3_1_features."default".from_serde_json_0_9_10__default = true;
+  linked_hash_map_0_0_0_features."default".from_serde_json_0_9_10__default = true;
+  num_traits_0_1_37_features."default".from_serde_json_0_9_10__default = true;
+  serde_0_9_15_features."default".from_serde_json_0_9_10__default = true;
+  siphasher_0_2_2 = siphasher_0_2_2_ rec {
+    dependencies = [];
+  };
+  clippy_0_0_0_features."default".from_siphasher_0_2_2__default = true;
+  strsim_0_6_0 = strsim_0_6_0_ rec {};
+  target_build_utils_0_3_1 = target_build_utils_0_3_1_ rec {
+    dependencies = [ phf_0_7_21 serde_json_0_9_10 ]
+      ++ (if lib.lists.any (x: x == "serde_json") features then [serde_json_0_9_10] else []);
+    buildDependencies = [ phf_codegen_0_7_21 ];
+    features = mkFeatures target_build_utils_0_3_1_features;
+  };
+  target_build_utils_0_3_1_features."".self = true;
+  target_build_utils_0_3_1_features."serde_json".self_default = hasDefault target_build_utils_0_3_1_features;
+  phf_0_7_21_features."default".from_target_build_utils_0_3_1__default = true;
+  serde_json_0_9_10_features."default".from_target_build_utils_0_3_1__default = true;
+  tempfile_2_1_5 = tempfile_2_1_5_ rec {
+    dependencies = [ rand_0_3_15 ]
+      ++ (if (kernel == "linux" || kernel == "darwin") then [ libc_0_2_23 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    buildDependencies = [ rustc_version_0_1_7 ];
+  };
+  rand_0_3_15_features."default".from_tempfile_2_1_5__default = true;
+  libc_0_2_23_features."default".from_tempfile_2_1_5__default = true;
+  kernel32_sys_0_2_2_features."default".from_tempfile_2_1_5__default = true;
+  winapi_0_2_8_features."default".from_tempfile_2_1_5__default = true;
+  term_size_0_3_0 = term_size_0_3_0_ rec {
+    dependencies = []
+      ++ (if !(kernel == "windows") then [ libc_0_2_23 ] else [])
+      ++ (if kernel == "windows" then [ kernel32_sys_0_2_2 winapi_0_2_8 ] else []);
+    features = mkFeatures term_size_0_3_0_features;
+  };
+  term_size_0_3_0_features."clippy".self_lints = hasFeature (term_size_0_3_0_features."lints" or {});
+  term_size_0_3_0_features."nightly".self_lints = hasFeature (term_size_0_3_0_features."lints" or {});
+  term_size_0_3_0_features."lints".self_travis = hasFeature (term_size_0_3_0_features."travis" or {});
+  term_size_0_3_0_features."nightly".self_travis = hasFeature (term_size_0_3_0_features."travis" or {});
+  clippy_0_0_0_features."default".from_term_size_0_3_0__default = true;
+  libc_0_2_23_features."default".from_term_size_0_3_0__default = true;
+  kernel32_sys_0_2_2_features."default".from_term_size_0_3_0__default = true;
+  winapi_0_2_8_features."default".from_term_size_0_3_0__default = true;
+  unicode_segmentation_1_2_0 = unicode_segmentation_1_2_0_ rec {
+    features = mkFeatures unicode_segmentation_1_2_0_features;
+  };
+  unicode_segmentation_1_2_0_features."".self = true;
+  unicode_width_0_1_4 = unicode_width_0_1_4_ rec {
+    features = mkFeatures unicode_width_0_1_4_features;
+  };
+  unicode_width_0_1_4_features."".self = true;
+  vec_map_0_8_0 = vec_map_0_8_0_ rec {
+    dependencies = [];
+    features = mkFeatures vec_map_0_8_0_features;
+  };
+  vec_map_0_8_0_features."serde".self_eders = hasFeature (vec_map_0_8_0_features."eders" or {});
+  vec_map_0_8_0_features."serde_derive".self_eders = hasFeature (vec_map_0_8_0_features."eders" or {});
+  serde_0_0_0_features."default".from_vec_map_0_8_0__default = true;
+  serde_derive_0_0_0_features."default".from_vec_map_0_8_0__default = true;
+  wayland_client_0_9_6 = wayland_client_0_9_6_ rec {
+    dependencies = [ bitflags_0_7_0 libc_0_2_23 wayland_sys_0_9_6 ];
+    buildDependencies = [ wayland_scanner_0_9_6 ];
+    features = mkFeatures wayland_client_0_9_6_features;
+  };
+  wayland_client_0_9_6_features."egl".self_default = hasDefault wayland_client_0_9_6_features;
+  wayland_client_0_9_6_features."cursor".self_default = hasDefault wayland_client_0_9_6_features;
+  bitflags_0_7_0_features."default".from_wayland_client_0_9_6__default = true;
+  libc_0_2_23_features."default".from_wayland_client_0_9_6__default = true;
+  wayland_sys_0_9_6_features."client".from_wayland_client_0_9_6 = true;
+  wayland_sys_0_9_6_features."cursor".from_wayland_client_0_9_6__cursor = hasFeature (wayland_client_0_9_6_features."cursor" or {});
+  wayland_sys_0_9_6_features."dlopen".from_wayland_client_0_9_6__dlopen = hasFeature (wayland_client_0_9_6_features."dlopen" or {});
+  wayland_sys_0_9_6_features."egl".from_wayland_client_0_9_6__egl = hasFeature (wayland_client_0_9_6_features."egl" or {});
+  wayland_sys_0_9_6_features."default".from_wayland_client_0_9_6__default = true;
+  wayland_kbd_0_9_0 = wayland_kbd_0_9_0_ rec {
+    dependencies = [ bitflags_0_7_0 dlib_0_3_1 lazy_static_0_2_8 memmap_0_4_0 wayland_client_0_9_6 ];
+  };
+  bitflags_0_7_0_features."default".from_wayland_kbd_0_9_0__default = true;
+  dlib_0_3_1_features."default".from_wayland_kbd_0_9_0__default = true;
+  lazy_static_0_2_8_features."default".from_wayland_kbd_0_9_0__default = true;
+  memmap_0_4_0_features."default".from_wayland_kbd_0_9_0__default = true;
+  wayland_client_0_9_6_features."default".from_wayland_kbd_0_9_0__default = true;
+  wayland_scanner_0_9_6 = wayland_scanner_0_9_6_ rec {
+    dependencies = [ xml_rs_0_3_6 ];
+  };
+  xml_rs_0_3_6_features."default".from_wayland_scanner_0_9_6__default = true;
+  wayland_sys_0_6_0 = wayland_sys_0_6_0_ rec {
+    dependencies = [ dlib_0_3_1 lazy_static_0_1_16 ]
+      ++ (if lib.lists.any (x: x == "lazy_static") features then [lazy_static_0_1_16] else []);
+    features = mkFeatures wayland_sys_0_6_0_features;
+  };
+  wayland_sys_0_6_0_features."".self = true;
+  wayland_sys_0_6_0_features."lazy_static".self_dlopen = hasFeature (wayland_sys_0_6_0_features."dlopen" or {});
+  wayland_sys_0_6_0_features."libc".self_server = hasFeature (wayland_sys_0_6_0_features."server" or {});
+  dlib_0_3_1_features."dlopen".from_wayland_sys_0_6_0__dlopen = hasFeature (wayland_sys_0_6_0_features."dlopen" or {});
+  dlib_0_3_1_features."default".from_wayland_sys_0_6_0__default = true;
+  lazy_static_0_1_16_features."default".from_wayland_sys_0_6_0__default = true;
+  libc_0_0_0_features."default".from_wayland_sys_0_6_0__default = true;
+  wayland_sys_0_9_6 = wayland_sys_0_9_6_ rec {
+    dependencies = [ dlib_0_3_1 lazy_static_0_2_8 ]
+      ++ (if lib.lists.any (x: x == "lazy_static") features then [lazy_static_0_2_8] else []);
+    features = mkFeatures wayland_sys_0_9_6_features;
+  };
+  wayland_sys_0_9_6_features."".self = true;
+  wayland_sys_0_9_6_features."lazy_static".self_dlopen = hasFeature (wayland_sys_0_9_6_features."dlopen" or {});
+  wayland_sys_0_9_6_features."libc".self_server = hasFeature (wayland_sys_0_9_6_features."server" or {});
+  dlib_0_3_1_features."dlopen".from_wayland_sys_0_9_6__dlopen = hasFeature (wayland_sys_0_9_6_features."dlopen" or {});
+  dlib_0_3_1_features."default".from_wayland_sys_0_9_6__default = true;
+  lazy_static_0_2_8_features."default".from_wayland_sys_0_9_6__default = true;
+  libc_0_0_0_features."default".from_wayland_sys_0_9_6__default = true;
+  wc_lock_0_1_0 = wc_lock_0_1_0_ rec {
+    dependencies = [ byteorder_0_5_3 clap_2_24_2 libc_0_2_23 tempfile_2_1_5 wayland_client_0_9_6 wayland_kbd_0_9_0 wayland_sys_0_6_0 ];
+    buildDependencies = [ gcc_0_3_50 ];
+  };
+  byteorder_0_5_3_features."default".from_wc_lock_0_1_0__default = true;
+  clap_2_24_2_features."default".from_wc_lock_0_1_0__default = true;
+  libc_0_2_23_features."default".from_wc_lock_0_1_0__default = true;
+  tempfile_2_1_5_features."default".from_wc_lock_0_1_0__default = true;
+  wayland_client_0_9_6_features."cursor".from_wc_lock_0_1_0 = true;
+  wayland_client_0_9_6_features."dlopen".from_wc_lock_0_1_0 = true;
+  wayland_client_0_9_6_features."default".from_wc_lock_0_1_0__default = true;
+  wayland_kbd_0_9_0_features."default".from_wc_lock_0_1_0__default = true;
+  wayland_sys_0_6_0_features."client".from_wc_lock_0_1_0 = true;
+  wayland_sys_0_6_0_features."dlopen".from_wc_lock_0_1_0 = true;
+  wayland_sys_0_6_0_features."default".from_wc_lock_0_1_0__default = true;
+  winapi_0_2_8 = winapi_0_2_8_ rec {};
+  winapi_build_0_1_1 = winapi_build_0_1_1_ rec {};
+  xml_rs_0_3_6 = xml_rs_0_3_6_ rec {
+    dependencies = [ bitflags_0_7_0 ];
+  };
+  bitflags_0_7_0_features."default".from_xml_rs_0_3_6__default = true;
+}
--- a/pkgs/build-support/mkshell/default.nix
+++ b/pkgs/build-support/mkshell/default.nix
@ -0,0 +1,46 @@
+{ lib, stdenv }:
+
+# A special kind of derivation that is only meant to be consumed by the
+# nix-shell.
+{
+  inputsFrom ? [], # a list of derivations whose inputs will be made available to the environment
+  buildInputs ? [],
+  nativeBuildInputs ? [],
+  propagatedBuildInputs ? [],
+  propagatedNativeBuildInputs ? [],
+  ...
+}@attrs:
+let
+  mergeInputs = name:
+    let
+      op = item: sum: sum ++ item."${name}" or [];
+      nul = [];
+      list = [attrs] ++ inputsFrom;
+    in
+      lib.foldr op nul list;
+
+  rest = builtins.removeAttrs attrs [
+    "inputsFrom"
+    "buildInputs"
+    "nativeBuildInputs"
+    "propagatedBuildInputs"
+    "propagatedNativeBuildInputs"
+  ];
+in
+
+stdenv.mkDerivation ({
+  name = "nix-shell";
+  phases = ["nobuildPhase"];
+
+  buildInputs = mergeInputs "buildInputs";
+  nativeBuildInputs = mergeInputs "nativeBuildInputs";
+  propagatedBuildInputs = mergeInputs "propagatedBuildInputs";
+  propagatedNativeBuildInputs = mergeInputs "propagatedNativeBuildInputs";
+
+  nobuildPhase = ''
+    echo
+    echo "This derivation is not meant to be built, aborting";
+    echo
+    exit 1
+  '';
+} // rest)
--- a/pkgs/data/fonts/dejavu-fonts/default.nix
+++ b/pkgs/data/fonts/dejavu-fonts/default.nix
@ -64,11 +64,11 @@ in stdenv.mkDerivation {
  buildCommand = ''
    mkdir -p $out/share/fonts/truetype
    cp ${full-ttf}/share/fonts/truetype/*.ttf $out/share/fonts/truetype/
-    ln -s --force ${minimal}/share/fonts/truetype/DejaVuSans.ttf $out/share/fonts/truetype/DejaVuSans.ttf
+    ln -s --relative --force --target-directory=$out/share/fonts/truetype ${minimal}/share/fonts/truetype/DejaVuSans.ttf
  '';
  outputHashAlgo = "sha256";
  outputHashMode = "recursive";
-  outputHash = "1nf0h15p8yvjx36syq1034i3hix99lm8p54iyjw8dpa19i9jfkmd";
+  outputHash = "15l93xm9mg2ziaxv4nqy2a4jaz54d05xf0hfz1h84bclzb882llh";
  inherit meta;

  passthru.minimal = minimal;
--- a/pkgs/data/misc/osinfo-db/default.nix
+++ b/pkgs/data/misc/osinfo-db/default.nix
@ -0,0 +1,26 @@
+{ stdenv, fetchurl, osinfo-db-tools, intltool, libxml2 }:
+
+stdenv.mkDerivation rec {
+  name = "osinfo-db-20170813";
+
+  src = fetchurl {
+    url = "https://releases.pagure.org/libosinfo/${name}.tar.xz";
+    sha256 = "0v9i325aaflzj2y5780mj9b0jv5ysb1bn90bm3s4f2ck5n124ffw";
+  };
+
+  nativeBuildInputs = [ osinfo-db-tools intltool libxml2 ];
+
+  phases = [ "installPhase" ];
+
+  installPhase = ''
+    osinfo-db-import --dir "$out/share/osinfo" "${src}"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Osinfo database of information about operating systems for virtualization provisioning tools";
+    homepage = https://libosinfo.org/;
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+    maintainers = [ maintainers.bjornfor ];
+  };
+}
--- a/pkgs/desktops/gnome-3/core/vte/ng.nix
+++ b/pkgs/desktops/gnome-3/core/vte/ng.nix
@ -11,7 +11,7 @@ gnome3.vte.overrideAttrs (oldAttrs: rec {
    sha256 = "0i6hfzw9sq8521kz0l7lld2km56r0bfp1hw6kxq3j1msb8z8svcf";
  };

-  preConfigure = oldAttrs.preConfigure + "; ./autogen.sh";
+  preConfigure = oldAttrs.preConfigure + "; NOCONFIGURE=1 ./autogen.sh";

  nativeBuildInputs = oldAttrs.nativeBuildInputs or []
    ++ [ gtk_doc autoconf automake gettext libtool gperf ];
--- a/pkgs/desktops/mate/mate-themes/default.nix
+++ b/pkgs/desktops/mate/mate-themes/default.nix
@ -21,8 +21,9 @@ stdenv.mkDerivation rec {

  nativeBuildInputs = [ pkgconfig intltool ];

-  buildInputs = [ mate.mate-icon-theme gtk2 gtk_engines gtk-engine-murrine
-    gdk_pixbuf librsvg ];
+  buildInputs = [ mate.mate-icon-theme gtk2 gtk_engines gdk_pixbuf librsvg ];
+
+  propagatedUserEnvPkgs = [ gtk-engine-murrine ];

  meta = {
    description = "A set of themes from MATE";
--- a/pkgs/desktops/xfce/applications/mousepad-12134.patch
+++ b/pkgs/desktops/xfce/applications/mousepad-12134.patch
@ -0,0 +1,90 @@
+diff -urNZ a/mousepad/mousepad-action-group.c b/mousepad/mousepad-action-group.c
+--- a/mousepad/mousepad-action-group.c	2014-09-01 20:50:07.000000000 +0000
+++ b/mousepad/mousepad-action-group.c	2017-12-18 16:57:46.836538403 +0000
+@@ -302,11 +302,6 @@
+   gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), TRUE);
+   self->locked = FALSE;
+ 
+-  /* update the setting when the active action is changed */
+-  self->locked = TRUE;
+-  MOUSEPAD_SETTING_SET_STRING (COLOR_SCHEME, gtk_source_style_scheme_get_id (scheme));
+-  self->locked = FALSE;
+-
+   g_object_notify (G_OBJECT (self), "active-style-scheme");
+ }
+ 
+@@ -473,6 +468,8 @@
+ mousepad_action_group_style_scheme_action_activate (MousepadActionGroup       *self,
+                                                     MousepadStyleSchemeAction *action)
+ {
+  const gchar *scheme_name = NULL;
+
+   /* only update the active action if we're not already in the process of
+    * setting it and the sender action is actually active */
+   if (! self->locked &&
+@@ -481,7 +478,14 @@
+       GtkSourceStyleScheme *scheme;
+ 
+       scheme = mousepad_style_scheme_action_get_style_scheme (action);
+-      mousepad_action_group_set_active_style_scheme (self, scheme);
+
+      /* update the setting when the active action is changed */
+      if (scheme != NULL)
+        scheme_name = gtk_source_style_scheme_get_id(scheme);
+
+      self->locked = TRUE;
+      MOUSEPAD_SETTING_SET_STRING (COLOR_SCHEME, scheme_name);
+      self->locked = FALSE;
+     }
+ }
+ 
+diff -urNZ a/mousepad/mousepad-window.c b/mousepad/mousepad-window.c
+--- a/mousepad/mousepad-window.c	2014-09-01 20:58:02.000000000 +0000
+++ b/mousepad/mousepad-window.c	2017-12-18 17:07:51.099321408 +0000
+@@ -712,32 +712,6 @@
+ 
+ 
+ static void
+-mousepad_window_action_group_style_scheme_changed (MousepadWindow      *window,
+-                                                   GParamSpec          *pspec,
+-                                                   MousepadActionGroup *group)
+-{
+-  GtkSourceStyleScheme *scheme;
+-  const gchar          *scheme_id;
+-  gint                  npages, i;
+-
+-  /* get the new active language */
+-  scheme = mousepad_action_group_get_active_style_scheme (group);
+-  scheme_id = gtk_source_style_scheme_get_id (scheme);
+-
+-  /* update the color scheme on all the documents */
+-  npages = gtk_notebook_get_n_pages (GTK_NOTEBOOK (window->notebook));
+-  for (i = 0; i < npages; i++)
+-    {
+-      MousepadDocument *document;
+-
+-      document = MOUSEPAD_DOCUMENT (gtk_notebook_get_nth_page (GTK_NOTEBOOK (window->notebook), i));
+-      mousepad_view_set_color_scheme (document->textview, scheme_id);
+-    }
+-}
+-
+-
+-
+-static void
+ mousepad_window_create_style_schemes_menu (MousepadWindow *window)
+ {
+   GtkWidget           *menu, *item;
+@@ -751,13 +725,6 @@
+   gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), menu);
+   gtk_widget_show_all (menu);
+   gtk_widget_show (item);
+-  
+-  /* watch for activations of the style schemes actions */
+-  g_signal_connect_object (window->action_group,
+-                           "notify::active-style-scheme",
+-                           G_CALLBACK (mousepad_window_action_group_style_scheme_changed),
+-                           window,
+-                           G_CONNECT_SWAPPED);
+ }
+ 
+ 
--- a/pkgs/desktops/xfce/applications/mousepad.nix
+++ b/pkgs/desktops/xfce/applications/mousepad.nix
@ -13,6 +13,8 @@ stdenv.mkDerivation rec {
  };
  name = "${p_name}-${ver_maj}.${ver_min}";

+  patches = [ ./mousepad-12134.patch ];
+
  buildInputs =
    [ pkgconfig intltool libxfce4util
      gtk gtksourceview dbus dbus_glib makeWrapper
--- a/pkgs/desktops/xfce/core/xfce4-light-locker.patch
+++ b/pkgs/desktops/xfce/core/xfce4-light-locker.patch
@ -1,16 +1,25 @@
 --- ./scripts/xflock4.orig	2017-08-06 23:05:53.807688995 +0100
 +++ ./scripts/xflock4	2017-08-06 23:09:06.171789989 +0100
-@@ -24,10 +24,11 @@
+@@ -24,12 +24,19 @
 PATH=/bin:/usr/bin
 export PATH
-
+ 
 -# Lock by xscreensaver or gnome-screensaver, if a respective daemon is running
-+# Lock by xscreensaver, gnome-screensaver or light-locker, if a respective daemon is running
+# First test for the command set in the session's xfconf channel
+LOCK_CMD=$(xfconf-query -c xfce4-session -p /general/LockCommand)
+
+# Lock by xscreensaver, gnome-screensaver, or light-locker, if a respective daemon is running
 for lock_cmd in \
+    "$LOCK_CMD" \
     "xscreensaver-command -lock" \
 -    "gnome-screensaver-command --lock"
 +    "gnome-screensaver-command --lock" \
 +    "light-locker-command -l"
 do
-     $lock_cmd >/dev/null 2>&1 && exit
+-    $lock_cmd >/dev/null 2>&1 && exit
+    if [ ! -z "$lock_cmd" ]; then
+        $lock_cmd >/dev/null 2>&1 && exit
+    fi
 done
+ 
+ # else run another access locking utility, if installed
--- a/pkgs/desktops/xfce/default.nix
+++ b/pkgs/desktops/xfce/default.nix
@ -58,17 +58,14 @@ xfce_self = rec { # the lines are very long but it seems better than the even-od
  parole          = callPackage ./applications/parole.nix { };
  ristretto       = callPackage ./applications/ristretto.nix { };
  terminal        = xfce4terminal; # it has changed its name
-  xfce4mixer      = callPackage ./applications/xfce4-mixer.nix {
-    pulseaudioSupport = config.pulseaudio or false;
-  };
+  xfce4mixer      = callPackage ./applications/xfce4-mixer.nix { };
+  xfce4mixer_pulse = callPackage ./applications/xfce4-mixer.nix { pulseaudioSupport = true; };
  xfce4notifyd    = callPackage ./applications/xfce4-notifyd.nix { };
  xfce4taskmanager= callPackage ./applications/xfce4-taskmanager.nix { };
  xfce4terminal   = callPackage ./applications/terminal.nix { };
  xfce4-screenshooter = callPackage ./applications/xfce4-screenshooter.nix { };
-  xfce4volumed    = let
-    gst = callPackage ./applications/xfce4-volumed.nix { };
-    pulse = callPackage ./applications/xfce4-volumed-pulse.nix { };
-  in if config.pulseaudio or false then pulse else gst;
+  xfce4volumed    = callPackage ./applications/xfce4-volumed.nix { };
+  xfce4volumed_pulse = callPackage ./applications/xfce4-volumed-pulse.nix { };

  #### ART                  from "mirror://xfce/src/art/${p_name}/${ver_maj}/${name}.tar.bz2"

--- a/pkgs/development/compilers/ghc/8.2.1.nix
+++ b/pkgs/development/compilers/ghc/8.2.1.nix
@ -1,119 +0,0 @@
-{ stdenv, lib, fetchurl, bootPkgs, perl, ncurses, libiconv, targetPackages, coreutils
-, autoconf, automake, happy, alex, python3, sphinx, hscolour
-, buildPlatform, targetPlatform , selfPkgs, cross ? null
-
-  # If enabled GHC will be build with the GPL-free but slower integer-simple
-  # library instead of the faster but GPLed integer-gmp library.
-, enableIntegerSimple ? false, gmp
-}:
-
-let
-  inherit (bootPkgs) ghc;
-  version = "8.2.1";
-
-  commonBuildInputs = [ alex autoconf automake ghc happy hscolour perl python3 sphinx ];
-  commonPreConfigure =  ''
-    sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
-  '' + stdenv.lib.optionalString (!stdenv.isDarwin) ''
-    export NIX_LDFLAGS="$NIX_LDFLAGS -rpath $out/lib/ghc-${version}"
-  '' + stdenv.lib.optionalString stdenv.isDarwin ''
-    export NIX_LDFLAGS+=" -no_dtrace_dof"
-  '' + stdenv.lib.optionalString enableIntegerSimple ''
-    echo "INTEGER_LIBRARY=integer-simple" > mk/build.mk
-  '';
-in stdenv.mkDerivation (rec {
-  inherit version;
-  name = "ghc-${version}";
-
-  src = fetchurl {
-    url = "https://downloads.haskell.org/~ghc/${version}/${name}-src.tar.xz";
-    sha256 = "1w4k0n23b9fg8kmarqhfamzpmf91p6jcdr6xlwzfmb4df2bd9hng";
-  };
-
-  postPatch = "patchShebangs .";
-
-  patches = [ ./ghc-gold-linker.patch ];
-
-  preConfigure = commonPreConfigure;
-
-  buildInputs = commonBuildInputs;
-
-  enableParallelBuilding = true;
-
-  configureFlags = [
-    "CC=${stdenv.cc}/bin/cc"
-    "--with-curses-includes=${ncurses.dev}/include" "--with-curses-libraries=${ncurses.out}/lib"
-    "--datadir=$doc/share/doc/ghc"
-  ] ++ stdenv.lib.optional (! enableIntegerSimple) [
-    "--with-gmp-includes=${gmp.dev}/include" "--with-gmp-libraries=${gmp.out}/lib"
-  ] ++ stdenv.lib.optional stdenv.isDarwin [
-    "--with-iconv-includes=${libiconv}/include" "--with-iconv-libraries=${libiconv}/lib"
-  ];
-
-  # required, because otherwise all symbols from HSffi.o are stripped, and
-  # that in turn causes GHCi to abort
-  stripDebugFlags = [ "-S" ] ++ stdenv.lib.optional (!stdenv.isDarwin) "--keep-file-symbols";
-
-  checkTarget = "test";
-
-  postInstall = ''
-    paxmark m $out/lib/${name}/bin/{ghc,haddock}
-
-    # Install the bash completion file.
-    install -D -m 444 utils/completion/ghc.bash $out/share/bash-completion/completions/ghc
-
-    # Patch scripts to include "readelf" and "cat" in $PATH.
-    for i in "$out/bin/"*; do
-      test ! -h $i || continue
-      egrep --quiet '^#!' <(head -n 1 $i) || continue
-      sed -i -e '2i export PATH="$PATH:${stdenv.lib.makeBinPath [ targetPackages.stdenv.cc.bintools coreutils ]}"' $i
-    done
-  '';
-
-  outputs = [ "out" "doc" ];
-
-  passthru = {
-    inherit bootPkgs;
-  } // stdenv.lib.optionalAttrs (targetPlatform != buildPlatform) {
-    crossCompiler = selfPkgs.ghc.override {
-      cross = targetPlatform;
-      bootPkgs = selfPkgs;
-    };
-  };
-
-  meta = {
-    homepage = http://haskell.org/ghc;
-    description = "The Glasgow Haskell Compiler";
-    maintainers = with stdenv.lib.maintainers; [ marcweber andres peti ];
-    inherit (ghc.meta) license platforms;
-  };
-
-} // stdenv.lib.optionalAttrs (cross != null) {
-  name = "${cross.config}-ghc-${version}";
-
-  preConfigure = commonPreConfigure + ''
-    sed 's|#BuildFlavour  = quick-cross|BuildFlavour  = perf-cross|' mk/build.mk.sample > mk/build.mk
-  '';
-
-  configureFlags = [
-    "CC=${stdenv.ccCross}/bin/${cross.config}-cc"
-    "LD=${targetPackages.stdenv.cc.bintools}/bin/${cross.config}-ld"
-    "AR=${targetPackages.stdenv.cc.bintools}/bin/${cross.config}-ar"
-    "NM=${targetPackages.stdenv.cc.bintools}/bin/${cross.config}-nm"
-    "RANLIB=${targetPackages.stdenv.cc.bintools}/bin/${cross.config}-ranlib"
-    "--target=${cross.config}"
-    "--enable-bootstrap-with-devel-snapshot"
-  ] ++
-    # fix for iOS: https://www.reddit.com/r/haskell/comments/4ttdz1/building_an_osxi386_to_iosarm64_cross_compiler/d5qvd67/
-    lib.optional (cross.config or null == "aarch64-apple-darwin14") "--disable-large-address-space";
-
-  buildInputs = commonBuildInputs ++ [ stdenv.ccCross stdenv.targetPackages.stdenv.cc.bintools ];
-
-  dontSetConfigureCross = true;
-
-  passthru = {
-    inherit bootPkgs cross;
-    cc = "${stdenv.ccCross}/bin/${cross.config}-cc";
-    ld = "${stdenv.targetPackages.stdenv.cc.bintools}/bin/${cross.config}-ld";
-  };
-})
--- a/pkgs/development/compilers/gnu-cobol/default.nix
+++ b/pkgs/development/compilers/gnu-cobol/default.nix
@ -1,35 +1,40 @@
 { stdenv, fetchurl, gcc, makeWrapper
 , db, gmp, ncurses }:

-let version = {
-  maj = "2.0";
-  min = "rc-2";
-};
-in 
+let
+  version = "2.2";
+  lib = stdenv.lib;
+in
 stdenv.mkDerivation rec {
-  name = "gnu-cobol-${version.maj}${version.min}";
+  name = "gnu-cobol-${version}";
+  inherit version;

  src = fetchurl {
-    url = "https://sourceforge.com/projects/open-cobol/files/gnu-cobol/${version.maj}/gnu-cobol-${version.maj}_${version.min}.tar.gz";
-    sha256 = "1pj7mjnp3l76zvzrh1xa6d4kw3jkvzqh39sbf02kiinq4y65s7zj";
+    url = "https://sourceforge.com/projects/open-cobol/files/gnu-cobol/${version}/gnucobol-${version}.tar.gz";
+    sha256 = "1jrjmdx0swssjh388pp08awhiisbrs2i7gx4lcm4p1k5rpg3hn4j";
  };

  nativeBuildInputs = [ makeWrapper ];

  buildInputs = [ db gmp ncurses ];

+  cflags  = stdenv.lib.concatMapStringsSep " " (p: "-L" + (lib.getLib p) + "/lib ") buildInputs;
+  ldflags = stdenv.lib.concatMapStringsSep " " (p: "-I" + (lib.getDev p) + "/include ") buildInputs;
+
+  cobolCCFlags = "-I$out/include ${ldflags} -L$out/lib ${cflags}";
+
  postInstall = with stdenv.lib; ''
    wrapProgram "$out/bin/cobc" \
-      --prefix PATH ':' "${gcc}/bin" \
-      --prefix NIX_LDFLAGS ' ' "'$NIX_LDFLAGS'" \
-      --prefix NIX_CFLAGS_COMPILE ' ' "'$NIX_CFLAGS_COMPILE'"
+      --set COB_CC "${gcc}/bin/gcc" \
+      --prefix COB_LDFLAGS " " "${cobolCCFlags}" \
+      --prefix COB_CFLAGS " " "${cobolCCFlags}"
  '';

  meta = with stdenv.lib; {
    description = "An open-source COBOL compiler";
    homepage = https://sourceforge.net/projects/open-cobol/;
    license = licenses.gpl3;
-    maintainers = with maintainers; [ ericsagnes ];
+    maintainers = with maintainers; [ ericsagnes the-kenny ];
    platforms = platforms.linux;
  };
 }
--- a/pkgs/development/compilers/neko/default.nix
+++ b/pkgs/development/compilers/neko/default.nix
@ -1,56 +1,31 @@
-{ stdenv, fetchurl, fetchpatch, boehmgc, zlib, sqlite, pcre, cmake, pkgconfig
-, git, apacheHttpd, apr, aprutil, mariadb, mbedtls, openssl, pkgs, gtk2
+{ stdenv, fetchurl, boehmgc, zlib, sqlite, pcre, cmake, pkgconfig
+, git, apacheHttpd, apr, aprutil, mariadb, mbedtls, openssl, pkgs, gtk2, libpthreadstubs
 }:

 stdenv.mkDerivation rec {
  name = "neko-${version}";
-  version = "2.1.0";
+  version = "2.2.0";

  src = fetchurl {
    url = "http://nekovm.org/media/neko-${version}-src.tar.gz";
-    sha256 = "15ng9ad0jspnhj38csli1pvsv3nxm75f0nlps7i10194jvzdb4qc";
+    sha256 = "1qv47zaa0vzhjlq5wb71627n7dbsxpc1gqpg0hsngjxnbnh1q46g";
  };

-  # Patches backported with reference to https://github.com/HaxeFoundation/neko/issues/131
-  # They can probably be removed when bumping to next version
-  patches = [
-    (fetchpatch {
-      url = "https://github.com/HaxeFoundation/neko/commit/"
-          + "a8c71ad97faaccff6c6e9e09eba2d5efd022f8dc.patch";
-      sha256 = "0mnx15cdjs8mnl01mhc9z2gpzh4d1q0ygqnjackrqxz6x235ydyp";
-    })
-    (fetchpatch {
-      url = "https://github.com/HaxeFoundation/neko/commit/"
-          + "fe87462d9c7a6ee27e28f5be5e4fc0ac87b34574.patch";
-      sha256 = "1jbmq6j32vg3qv20dbh82cp54886lgrh7gkcqins8a2y4l4dl3sc";
-    })
-    # https://github.com/HaxeFoundation/neko/pull/165
-    (fetchpatch {
-      url = "https://github.com/HaxeFoundation/neko/commit/"
-          + "c6d9c6d796200990b3b6a53a4dc716c9192398e6.patch";
-      sha256 = "1pq0qhhb9gbhc3zbgylwp0amhwsz0q0ggpj6v2xgv0hfy7d63rcd";
-    })
-    # Glibc 2.26 no longer has xlocale.h, patch backported from upstream commit
-    # e286c8f3301fa443255a3101d14b7392467051b8.
-    ./xlocale-fix.patch
-  ];
-
+  nativeBuildInputs = [ cmake pkgconfig git ];
  buildInputs =
-    [ boehmgc zlib sqlite pcre cmake pkgconfig git apacheHttpd apr aprutil
-      mariadb.client mbedtls openssl ]
+    [ boehmgc zlib sqlite pcre apacheHttpd apr aprutil
+      mariadb.client mbedtls openssl libpthreadstubs ]
      ++ stdenv.lib.optional stdenv.isLinux gtk2
      ++ stdenv.lib.optionals stdenv.isDarwin [ pkgs.darwin.apple_sdk.frameworks.Security
                                                pkgs.darwin.apple_sdk.frameworks.Carbon];
  cmakeFlags = [ "-DRUN_LDCONFIG=OFF" ];
-  prePatch = ''
-    sed -i -e '/allocated = strdup/s|"[^"]*"|"'"$out/lib/neko:$out/bin"'"|' vm/load.c
-  '';

-  checkPhase = ''
+  installCheckPhase = ''
    bin/neko bin/test.n
  '';

-  doCheck = true;
+  doInstallCheck = true;
+  dontPatchELF = true;
  dontStrip = true;

  meta = with stdenv.lib; {
--- a/pkgs/development/compilers/neko/xlocale-fix.patch
+++ b/pkgs/development/compilers/neko/xlocale-fix.patch
@ -1,59 +0,0 @@
-commit 31d3ac3d691b2a1b07991e67302fd52b0f409cac
-Author: Andy Li <andy@onthewings.net>
-Date:   Thu Jul 13 13:23:33 2017 +0800
-
-    include xlocale.h only if it is available since it is removed in recent glibc
-    
-    see: https://bugzilla.redhat.com/show_bug.cgi?id=1464244
-    
-    (Backported from e286c8f3301fa443255a3101d14b7392467051b8)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 8de1702..d64cab9 100644
--- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -1,5 +1,6 @@
- cmake_minimum_required(VERSION 2.8.7)
- 
-+include(CheckIncludeFile)
- project(neko C)
- 
- set(CMAKE_OSX_ARCHITECTURES x86_64)
-@@ -48,6 +49,8 @@ set(NEKO_VERSION_MAJOR 2)
- set(NEKO_VERSION_MINOR 1)
- set(NEKO_VERSION_PATCH 0)
- 
-+check_include_file(xlocale.h HAVE_XLOCALE_H)
-+
- configure_file (
- 	"${CMAKE_SOURCE_DIR}/vm/neko.h.in"
- 	"${CMAKE_BINARY_DIR}/neko.h"
-diff --git a/libs/std/sys.c b/libs/std/sys.c
-index 8003d41..ae0cfee 100644
--- a/libs/std/sys.c
-+++ b/libs/std/sys.c
-@@ -41,7 +41,11 @@
- #	include <sys/time.h>
- #	include <sys/times.h>
- #	include <sys/wait.h>
-+#ifdef HAVE_XLOCALE_H
- #	include <xlocale.h>
-+#else
-+#	include <locale.h>
-+#endif
- #endif
- 
- #ifdef NEKO_MAC
-diff --git a/vm/neko.h.in b/vm/neko.h.in
-index bb9ec1b..147ecce 100644
--- a/vm/neko.h.in
-+++ b/vm/neko.h.in
-@@ -88,6 +88,8 @@
- #	include <stdint.h>
- #endif
- 
-+#cmakedefine HAVE_XLOCALE_H
-+
- #define NEKO_VERSION_MAJOR	@NEKO_VERSION_MAJOR@
- #define NEKO_VERSION_MINOR	@NEKO_VERSION_MINOR@
- #define NEKO_VERSION_PATCH	@NEKO_VERSION_PATCH@
--- a/pkgs/development/compilers/vala/default.nix
+++ b/pkgs/development/compilers/vala/default.nix
@ -29,12 +29,6 @@ let

 in rec {

-  vala_0_23 = generic {
-    major   = "0.23";
-    minor   = "2";
-    sha256  = "0g22ss9qbm3fqhx4fxhsyfmdc5g1hgdw4dz9d37f4489kl0qf8pl";
-  };
-
  vala_0_26 = generic {
    major   = "0.26";
    minor   = "2";
--- a/pkgs/development/coq-modules/contribs/default.nix
+++ b/pkgs/development/coq-modules/contribs/default.nix
--- a/pkgs/development/coq-modules/equations/default.nix
+++ b/pkgs/development/coq-modules/equations/default.nix
@ -3,15 +3,15 @@
 let param =
  {
    "8.6" = {
-      version = "1.0-beta";
-      rev = "v1.0-beta";
-      sha256 = "00pzlh5ij7s2hmpvimq1hjq3fjf0nrk997l3dl51kigx5r5dnvxd";
+      version = "1.0";
+      rev = "v1.0";
+      sha256 = "19ylw9v9g35607w4hm86j7mmkghh07hmkc1ls5bqlz3dizh5q4pj";
    };

    "8.7" = {
-      version = "cdf8c53";
-      rev = "cdf8c53f1f2274b29506f53bff476409ce717dc5";
-      sha256 = "0ipjzmviwnp0ippbkn03ld4j4j0dkzmyidmj4dvpdvymrkv31ai1";
+      version = "1.0";
+      rev = "v1.0-8.7";
+      sha256 = "1bavg4zl1xn0jqrdq8iw7xqzdvdf39ligj9saz5m9c507zri952h";
    };

  }."${coq.coq-version}"
--- a/pkgs/development/go-modules/generic/default.nix
+++ b/pkgs/development/go-modules/generic/default.nix
@ -220,6 +220,7 @@ go.stdenv.mkDerivation (

  meta = {
    # Add default meta information
+    homepage = "https://${goPackagePath}";
    platforms = go.meta.platforms or lib.platforms.all;
  } // meta // {
    # add an extra maintainer to every package
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@ -15,13 +15,6 @@ with haskellLib;

 self: super: {

-  attoparsec-time_1 = super.attoparsec-time_1.override {
-    doctest = super.doctest_0_13_0;
-  };
-  attoparsec-data = super.attoparsec-data.override {
-    attoparsec-time = self.attoparsec-time_1;
-  };
-
  # This used to be a core package provided by GHC, but then the compiler
  # dropped it. We define the name here to make sure that old packages which
  # depend on this library still evaluate (even though they won't compile
@ -39,9 +32,8 @@ self: super: {
  # compiled on Linux. We provide the name to avoid evaluation errors.
  unbuildable = throw "package depends on meta package 'unbuildable'";

-  # cabal-install needs Cabal 2.x. hackage-security's test suite does not compile with
-  # Cabal 2.x, though. See https://github.com/haskell/hackage-security/issues/188.
-  cabal-install = super.cabal-install.overrideScope (self: super: { Cabal = self.Cabal_2_0_1_1; });
+  # hackage-security's test suite does not compile with Cabal 2.x.
+  # See https://github.com/haskell/hackage-security/issues/188.
  hackage-security = dontCheck super.hackage-security;

  # Link statically to avoid runtime dependency on GHC.
@ -64,6 +56,7 @@ self: super: {
  nanospec = dontCheck super.nanospec;
  options = dontCheck super.options;
  statistics = dontCheck super.statistics;
+  vector-builder = dontCheck super.vector-builder;

  # https://github.com/gilith/hol/pull/1
  hol = appendPatch (doJailbreak super.hol) (pkgs.fetchpatch {
@ -88,9 +81,7 @@ self: super: {

  # The Hackage tarball is purposefully broken, because it's not intended to be, like, useful.
  # https://git-annex.branchable.com/bugs/bash_completion_file_is_missing_in_the_6.20160527_tarball_on_hackage/
-  git-annex = (overrideCabal (super.git-annex.overrideScope (self: super: {
-      optparse-applicative = self.optparse-applicative_0_14_0_0;
-    })) (drv: {
+  git-annex = (overrideCabal super.git-annex (drv: {
    src = pkgs.fetchgit {
      name = "git-annex-${drv.version}-src";
      url = "git://git-annex.branchable.com/";
@ -152,8 +143,6 @@ self: super: {
    extraLibraries = [ pkgs.openblasCompat ];
  });

-  LambdaHack = super.LambdaHack.override { sdl2-ttf = super.sdl2-ttf_2_0_2; };
-
  # The Haddock phase fails for one reason or another.
  acme-one = dontHaddock super.acme-one;
  attoparsec-conduit = dontHaddock super.attoparsec-conduit;
@ -453,11 +442,6 @@ self: super: {
  # https://github.com/basvandijk/threads/issues/10
  threads = dontCheck super.threads;

-  # https://github.com/NixOS/nixpkgs/issues/32138
-  purescript = super.purescript.override {
-    optparse-applicative = self.optparse-applicative_0_14_0_0;
-  };
-
  # Missing module.
  rematch = dontCheck super.rematch;            # https://github.com/tcrayford/rematch/issues/5
  rematch-text = dontCheck super.rematch-text;  # https://github.com/tcrayford/rematch/issues/6
@ -504,26 +488,6 @@ self: super: {
  # https://github.com/junjihashimoto/test-sandbox-compose/issues/2
  test-sandbox-compose = dontCheck super.test-sandbox-compose;

-  # Relax overspecified constraints. Unfortunately, jailbreak won't work.
-  pandoc = overrideCabal super.pandoc (drv: {
-    preConfigure = "sed -i -e 's,time .* < 1.6,time >= 1.5,' -e 's,haddock-library >= 1.1 && < 1.3,haddock-library >= 1.1,' pandoc.cabal";
-  });
-
-  # pandoc 2 dependency resolution
-  hslua_0_9_3 = super.hslua_0_9_3.override { lua5_1 = pkgs.lua5_3; };
-  hslua-module-text = super.hslua-module-text.override { hslua = self.hslua_0_9_3; };
-  texmath_0_10 = super.texmath_0_10.override { pandoc-types = self.pandoc-types_1_17_3; };
-  pandoc_2_0_5 = super.pandoc_2_0_5.override {
-    doctemplates = self.doctemplates_0_2_1;
-    pandoc-types = self.pandoc-types_1_17_3;
-    skylighting = self.skylighting_0_4_4_1;
-    texmath = self.texmath_0_10;
-  };
-  pandoc-citeproc_0_12_1 = super.pandoc-citeproc_0_12_1.override {
-    pandoc = self.pandoc_2_0_5;
-    pandoc-types = self.pandoc-types_1_17_3;
-  };
-
  # https://github.com/tych0/xcffib/issues/37
  xcffib = dontCheck super.xcffib;

@ -677,9 +641,7 @@ self: super: {
      mkdir -p $data/share/emacs
      ln -s $lispdir $data/share/emacs/site-lisp
    '';
-  })).override {
-    haskell-src-exts = self.haskell-src-exts_1_19_1;
-  };
+  }));

  # Make elisp files available at a location where people expect it.
  hindent = (overrideCabal super.hindent (drv: {
@ -691,9 +653,7 @@ self: super: {
      ln -s $lispdir $data/share/emacs/site-lisp
    '';
    doCheck = false; # https://github.com/chrisdone/hindent/issues/299
-  })).override {
-    haskell-src-exts = self.haskell-src-exts_1_19_1;
-  };
+  }));

  # https://github.com/bos/configurator/issues/22
  configurator = dontCheck super.configurator;
@ -914,9 +874,6 @@ self: super: {
  # https://github.com/danidiaz/tailfile-hinotify/issues/2
  tailfile-hinotify = dontCheck super.tailfile-hinotify;

-  # build liquidhaskell with the proper (new) aeson version
-  liquidhaskell = super.liquidhaskell.override { aeson = dontCheck self.aeson_1_2_3_0; };
-
  # Test suite fails: https://github.com/lymar/hastache/issues/46.
  # Don't install internal mkReadme tool.
  hastache = overrideCabal super.hastache (drv: {
@ -945,9 +902,6 @@ self: super: {
  # missing dependencies: doctest ==0.12.*
  html-entities = doJailbreak super.html-entities;

-  # Needs a version that's newer than what we have in lts-9.
-  sbv = super.sbv.override { doctest = self.doctest_0_13_0; };
-
  # https://github.com/takano-akio/filelock/issues/5
  filelock = dontCheck super.filelock;

@ -967,29 +921,13 @@ self: super: {
  # https://github.com/graknlabs/grakn-haskell/pull/1
  grakn = dontCheck (doJailbreak super.grakn);

-  # cryptonite == 0.24.x, protolude == 0.2.x
-  wai-secure-cookies = super.wai-secure-cookies.override {
-    cryptonite = super.cryptonite_0_24;
-    protolude = super.protolude_0_2;
-  };
-
  # test suite requires git and does a bunch of git operations
  restless-git = dontCheck super.restless-git;

-  # This tool needs the latest hackage-db version. Using the latest version of
-  # optparse-applicative allows us to generate completions for fish and zsh.
-  cabal2nix = super.cabal2nix.overrideScope (self: super: {
-    hackage-db = self.hackage-db_2_0;
-    optparse-applicative = self.optparse-applicative_0_14_0_0;
-  });
-
  # Depends on broken fluid.
  fluid-idl-http-client = markBroken super.fluid-idl-http-client;
  fluid-idl-scotty = markBroken super.fluid-idl-scotty;

-  # depends on amqp >= 0.17
-  amqp-utils = super.amqp-utils.override { amqp = dontCheck super.amqp_0_18_1; };
-
  # Build with gi overloading feature disabled.
  ltk = super.ltk.overrideScope (self: super: { haskell-gi-overloading = self.haskell-gi-overloading_0_0; });

@ -1014,23 +952,49 @@ self: super: {
    testToolDepends = drv.testToolDepends or [] ++ [pkgs.procps];
  });

-  # Newer hpack's needs newer HUnit, but we cannot easily override the version
-  # used in the build, so we take the easy way out and disable the test suite.
-  hpack_0_20_0 = dontCheck super.hpack_0_20_0;
-  hpack_0_21_2 = dontCheck super.hpack_0_21_2;
+  # https://github.com/fpco/stackage/issues/3126
+  stack = doJailbreak super.stack;

-  # Stack 1.6.1 needs newer versions than LTS-9 provides.
-  stack = super.stack.overrideScope (self: super: {
-    ansi-terminal = self.ansi-terminal_0_7_1_1;
-    ansi-wl-pprint = self.ansi-wl-pprint_0_6_8_1;
-    extra = dontCheck super.extra_1_6_2;
-    hpack = super.hpack_0_20_0;
-    path = dontCheck super.path_0_6_1;
-    path-io = self.path-io_1_3_3;
-    unliftio = self.unliftio_0_2_0_0;
-  });
-
-  # Hoogle needs a newer version than lts-9 provides.
+  # Hoogle needs a newer version than lts-10 provides.
  hoogle = super.hoogle.override { haskell-src-exts = self.haskell-src-exts_1_20_1; };

+  # These packages depend on each other, forming an infinte loop.
+  scalendar = markBroken super.scalendar;
+  SCalendar = markBroken super.SCalendar;
+
+  # Needs QuickCheck <2.10, which we don't have.
+  edit-distance = doJailbreak super.edit-distance;
+  blaze-markup = doJailbreak super.blaze-markup;
+  blaze-html = doJailbreak super.blaze-html;
+  attoparsec = dontCheck super.attoparsec;      # 1 out of 67 tests fails
+  int-cast = doJailbreak super.int-cast;
+  nix-derivation = doJailbreak super.nix-derivation;
+  graphviz = doJailbreak super.graphviz;
+
+  # Needs QuickCheck <2.10, HUnit <1.6 and base <4.10
+  pointfree = doJailbreak super.pointfree;
+
+  # Needs time<1.7
+  taffybar = doJailbreak super.taffybar;
+
+  # Needs tasty-quickcheck ==0.8.*, which we don't have.
+  cryptohash-sha256 = doJailbreak super.cryptohash-sha256;
+  cryptohash-sha1 = doJailbreak super.cryptohash-sha1;
+  cryptohash-md5 = doJailbreak super.cryptohash-md5;
+  text-short = doJailbreak super.text-short;
+
+  # https://github.com/aisamanra/config-ini/issues/12
+  config-ini = dontCheck super.config-ini;
+
+  # doctest >=0.9 && <0.12
+  genvalidity-property = doJailbreak super.genvalidity-property;
+  path = dontCheck super.path;
+
+  # Duplicate instance with smallcheck.
+  store = dontCheck super.store;
+
+  # With ghc-8.2.x haddock would time out for unknown reason
+  # See https://github.com/haskell/haddock/issues/679
+  language-puppet = dontHaddock super.language-puppet;
+
 }
--- a/pkgs/development/haskell-modules/configuration-ghc-8.2.x.nix
+++ b/pkgs/development/haskell-modules/configuration-ghc-8.2.x.nix
@ -71,11 +71,4 @@ self: super: {
  # https://github.com/aristidb/aws/issues/238
  aws = doJailbreak super.aws;

-  # LTS-9 versions do not compile.
-  path = dontCheck super.path;
-  path-io = super.path-io_1_3_3;
-  trifecta = super.trifecta_1_7_1_1;
-  aeson-compat = dontCheck super.aeson-compat_0_3_7_1;  # test suite needs QuickCheck 2.10.*
-  binary-orphans = dontCheck super.binary-orphans_0_1_8_0; # test suite needs QuickCheck 2.10.*
-
 }
--- a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
--- a/pkgs/development/haskell-modules/configuration-nix.nix
+++ b/pkgs/development/haskell-modules/configuration-nix.nix
@ -463,9 +463,6 @@ self: super: builtins.intersectAttrs super {
  # This propagates this to everything depending on haskell-gi-base
  haskell-gi-base = addBuildDepend super.haskell-gi-base pkgs.gobjectIntrospection;

-  # Requires gi-javascriptcore API version 4
-  gi-webkit2 = super.gi-webkit2.override { gi-javascriptcore = self.gi-javascriptcore_4_0_14; };
-
  # requires valid, writeable $HOME
  hatex-guide = overrideCabal super.hatex-guide (drv: {
    preConfigure = ''
@ -501,9 +498,6 @@ self: super: builtins.intersectAttrs super {
  # Without this override, the builds lacks pkg-config.
  opencv-extra = addPkgconfigDepend super.opencv-extra (pkgs.opencv3.override { enableContrib = true; });

-  # Written against the 6.X series of megaparsec
-  htoml-megaparsec = super.htoml-megaparsec.override { megaparsec = self.megaparsec_6_2_0; };
-
  # Break cyclic reference that results in an infinite recursion.
  partial-semigroup = dontCheck super.partial-semigroup;
  colour = dontCheck super.colour;
--- a/pkgs/development/haskell-modules/generic-builder.nix
+++ b/pkgs/development/haskell-modules/generic-builder.nix
@ -362,7 +362,8 @@ stdenv.mkDerivation ({

    env = stdenv.mkDerivation {
      name = "interactive-${pname}-${version}-environment";
-      nativeBuildInputs = [ ghcEnv systemBuildInputs ];
+      buildInputs = systemBuildInputs;
+      nativeBuildInputs = [ ghcEnv ];
      LANG = "en_US.UTF-8";
      LOCALE_ARCHIVE = optionalString stdenv.isLinux "${glibcLocales}/lib/locale/locale-archive";
      shellHook = ''
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
--- a/pkgs/development/interpreters/elixir/1.5.nix
+++ b/pkgs/development/interpreters/elixir/1.5.nix
@ -1,7 +1,7 @@
 { mkDerivation }:

 mkDerivation rec {
-  version = "1.5.2";
-  sha256 = "0ng7z2gz1c8lkn07fric18b3awcw886s9xb864kmnn2iah5gc65j";
+  version = "1.5.3";
+  sha256 = "00kgqcn9g6vflc551wniz9pwv7pszyf8v6smpkqs50j3kbliihy5";
  minimumOTPVersion = "18";
 }
--- a/pkgs/development/interpreters/erlang/R20.nix
+++ b/pkgs/development/interpreters/erlang/R20.nix
@ -1,8 +1,8 @@
 { mkDerivation, fetchurl }:

 mkDerivation rec {
-  version = "20.1.7";
-  sha256 = "0sbxl10d76bm7awxb9s07l9815jiwfg78bps07xj2ircxdr08pls";
+  version = "20.2.2";
+  sha256 = "1cns1qcmmr00nyvcvcj4p4n2gvliyjynlwfqc7qzpkjjnkb7fzl6";

  prePatch = ''
    substituteInPlace configure.in --replace '`sw_vers -productVersion`' '10.10'
--- a/pkgs/development/libraries/libappindicator/default.nix
+++ b/pkgs/development/libraries/libappindicator/default.nix
@ -5,7 +5,7 @@
 , glib, dbus_glib, gtkVersion
 , gtk2 ? null, libindicator-gtk2 ? null, libdbusmenu-gtk2 ? null
 , gtk3 ? null, libindicator-gtk3 ? null, libdbusmenu-gtk3 ? null
-, python2Packages, gobjectIntrospection, vala_0_23
+, python2Packages, gobjectIntrospection, vala
 , monoSupport ? false, mono ? null, gtk-sharp-2_0 ? null
 }:

@ -34,7 +34,7 @@ in stdenv.mkDerivation rec {

  buildInputs = [
    glib dbus_glib
-    python pygobject2 pygtk gobjectIntrospection vala_0_23
+    python pygobject2 pygtk gobjectIntrospection vala
  ] ++ (if gtkVersion == "2"
    then [ libindicator-gtk2 ] ++ optionals monoSupport [ mono gtk-sharp-2_0 ]
    else [ libindicator-gtk3 ]);
--- a/Show More
+++ b/Show More