Merge remote-tracking branch 'origin/master' into staging

2016-09-20 17:46:09 +02:00 · 2016-09-20 17:46:09 +02:00 · 7a4209c356
commit 7a4209c356
parent 5f8a330d40 ea1afcd9f4
216 changed files with 9926 additions and 4020 deletions
--- a/lib/attrsets.nix
+++ b/lib/attrsets.nix
@ -296,12 +296,17 @@ rec {

  /* Converts a store path to a fake derivation. */
  toDerivation = path:
-    let path' = builtins.storePath path; in
+    let
+      path' = builtins.storePath path;
+      res =
        { type = "derivation";
          name = builtins.unsafeDiscardStringContext (builtins.substring 33 (-1) (baseNameOf path'));
          outPath = path';
          outputs = [ "out" ];
+          out = res;
+          outputName = "out";
        };
+    in res;


  /* If `cond' is true, return the attribute set `as',
--- a/lib/default.nix
+++ b/lib/default.nix
@ -1,27 +1,46 @@
 let

+  # trivial, often used functions
  trivial = import ./trivial.nix;
+
+  # datatypes
+  attrsets = import ./attrsets.nix;
  lists = import ./lists.nix;
  strings = import ./strings.nix;
  stringsWithDeps = import ./strings-with-deps.nix;
-  attrsets = import ./attrsets.nix;
+
+  # packaging
+  customisation = import ./customisation.nix;
+  maintainers = import ./maintainers.nix;
+  meta = import ./meta.nix;
  sources = import ./sources.nix;
+
+  # module system
  modules = import ./modules.nix;
  options = import ./options.nix;
  types = import ./types.nix;
-  meta = import ./meta.nix;
-  debug = import ./debug.nix;
-  misc = import ./deprecated.nix;
-  maintainers = import ./maintainers.nix;
+
+  # constants
+  licenses = import ./licenses.nix;
  platforms = import ./platforms.nix;
  systems = import ./systems.nix;
-  customisation = import ./customisation.nix;
-  licenses = import ./licenses.nix;
+
+  # misc
+  debug = import ./debug.nix;
+  misc = import ./deprecated.nix;
+
+  # domain-specific
  sandbox = import ./sandbox.nix;
+  fetchers = import ./fetchers.nix;

 in
-  { inherit trivial lists strings stringsWithDeps attrsets sources options
-      modules types meta debug maintainers licenses platforms systems sandbox;
+  { inherit trivial
+            attrsets lists strings stringsWithDeps
+            customisation maintainers meta sources
+            modules options types
+            licenses platforms systems
+            debug misc
+            sandbox fetchers;
  }
  # !!! don't include everything at top-level; perhaps only the most
  # commonly used functions.
--- a/lib/fetchers.nix
+++ b/lib/fetchers.nix
@ -0,0 +1,12 @@
+# snippets that can be shared by mutliple fetchers (pkgs/build-support)
+{
+
+  proxyImpureEnvVars = [
+    # We borrow these environment variables from the caller to allow
+    # easy proxy configuration.  This is impure, but a fixed-output
+    # derivation like fetchurl is allowed to do so since its result is
+    # by definition pure.
+    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
+  ];
+
+}
--- a/lib/maintainers.nix
+++ b/lib/maintainers.nix
@ -197,6 +197,7 @@
  joelmo = "Joel Moberg <joel.moberg@gmail.com>";
  joelteon = "Joel Taylor <me@joelt.io>";
  joko = "Ioannis Koutras <ioannis.koutras@gmail.com>";
+  jonafato = "Jon Banafato <jon@jonafato.com>";
  jpbernardy = "Jean-Philippe Bernardy <jeanphilippe.bernardy@gmail.com>";
  jraygauthier = "Raymond Gauthier <jraygauthier@gmail.com>";
  juliendehos = "Julien Dehos <dehos@lisic.univ-littoral.fr>";
--- a/maintainers/scripts/fetch-kde-qt.sh
+++ b/maintainers/scripts/fetch-kde-qt.sh
@ -1,6 +1,8 @@
 #! /usr/bin/env nix-shell
 #! nix-shell -i bash -p coreutils findutils gnused nix wget

+set -efuo pipefail
+
 SRCS=
 if [ -d "$1" ]; then
    SRCS="$(pwd)/$1/srcs.nix"
--- a/nixos/doc/manual/release-notes/rl-1609.xml
+++ b/nixos/doc/manual/release-notes/rl-1609.xml
@ -121,6 +121,27 @@ following incompatible changes:</para>
  functionality.  See <xref linkend="sec-grsecurity" /> for documentation
  </para></listitem>

+  <listitem><para>Special filesystems, like <literal>/proc</literal>,
+  <literal>/run</literal> and others, now have the same mount options as
+  recommended by systemd. They are now unified across different places in NixOS.
+  Options are also updated on the system switch if possible. One benefit from
+  this is improved security -- most such filesystems are now mounted with
+  <literal>noexec</literal>, <literal>nodev</literal> and/or
+  <literal>nosuid</literal> options.</para></listitem>
+
+  <listitem><para>The reverse path filter was interfering with DHCPv4 server
+  operation in the past. An exception for DHCPv4 and a new option to log
+  packets that were dropped due to the reverse path filter was added
+  (<literal>networking.firewall.logReversePathDrops</literal>) for easier
+  debugging.</para></listitem>
+
+  <listitem><para>Containers configuration within
+  <literal>containers.&lt;name&gt;.config</literal> is now properly
+  typed and checked. In particular, partial configurations are merged
+  correctly.
+  (<link xlink:href="https://github.com/NixOS/nixpkgs/pull/17365">#17365</link>)
+  </para></listitem>
+
 </itemizedlist>


--- a/nixos/modules/installer/cd-dvd/system-tarball-fuloong2f.nix
+++ b/nixos/modules/installer/cd-dvd/system-tarball-fuloong2f.nix
@ -61,7 +61,7 @@ in
      pkgs.cryptsetup # needed for dm-crypt volumes

      # Some networking tools.
-      pkgs.sshfsFuse
+      pkgs.sshfs-fuse
      pkgs.socat
      pkgs.screen
      pkgs.wpa_supplicant # !!! should use the wpa module
--- a/nixos/modules/installer/cd-dvd/system-tarball-sheevaplug.nix
+++ b/nixos/modules/installer/cd-dvd/system-tarball-sheevaplug.nix
@ -55,7 +55,7 @@ in
      pkgs.cryptsetup # needed for dm-crypt volumes

      # Some networking tools.
-      pkgs.sshfsFuse
+      pkgs.sshfs-fuse
      pkgs.socat
      pkgs.screen
      pkgs.wpa_supplicant # !!! should use the wpa module
--- a/nixos/modules/misc/ids.nix
+++ b/nixos/modules/misc/ids.nix
@ -74,7 +74,6 @@
      rtkit = 45;
      dovecot2 = 46;
      dovenull2 = 47;
-      unbound = 48;
      prayer = 49;
      mpd = 50;
      clamav = 51;
@ -141,7 +140,7 @@
      ngircd = 112;
      btsync = 113;
      minecraft = 114;
-      monetdb = 115;
+      #monetdb = 115; # unused (not packaged), removed 2016-09-19
      rippled = 116;
      murmur = 117;
      foundationdb = 118;
@ -332,7 +331,6 @@
      #rtkit = 45; # unused
      dovecot2 = 46;
      #dovenull = 47; # unused
-      #unbound = 48; # unused
      prayer = 49;
      mpd = 50;
      clamav = 51;
@ -397,7 +395,7 @@
      #ngircd = 112; # unused
      btsync = 113;
      #minecraft = 114; # unused
-      monetdb = 115;
+      #monetdb = 115; # unused (not packaged), removed 2016-09-19
      #ripped = 116; # unused
      #murmur = 117; # unused
      foundationdb = 118;
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@ -145,7 +145,6 @@
  ./services/databases/hbase.nix
  ./services/databases/influxdb.nix
  ./services/databases/memcached.nix
-  ./services/databases/monetdb.nix
  ./services/databases/mongodb.nix
  ./services/databases/mysql.nix
  ./services/databases/neo4j.nix
@ -388,6 +387,7 @@
  ./services/networking/ostinato.nix
  ./services/networking/pdnsd.nix
  ./services/networking/polipo.nix
+  ./services/networking/powerdns.nix
  ./services/networking/pptpd.nix
  ./services/networking/prayer.nix
  ./services/networking/privoxy.nix
--- a/nixos/modules/profiles/base.nix
+++ b/nixos/modules/profiles/base.nix
@ -20,7 +20,7 @@

    # Some networking tools.
    pkgs.fuse
-    pkgs.sshfsFuse
+    pkgs.sshfs-fuse
    pkgs.socat
    pkgs.screen

--- a/nixos/modules/security/pam.nix
+++ b/nixos/modules/security/pam.nix
@ -231,104 +231,101 @@ let
        (''
          # Account management.
          account sufficient pam_unix.so
-         '' + optionalString use_ldap ''
-           account sufficient ${pam_ldap}/lib/security/pam_ldap.so
-         '' + optionalString config.krb5.enable ''
-           account sufficient ${pam_krb5}/lib/security/pam_krb5.so
-         '' + ''
+          ${optionalString use_ldap
+              "account sufficient ${pam_ldap}/lib/security/pam_ldap.so"}
+          ${optionalString config.krb5.enable
+              "account sufficient ${pam_krb5}/lib/security/pam_krb5.so"}

          # Authentication management.
-         '' + optionalString cfg.rootOK ''
-           auth sufficient pam_rootok.so
-         '' + optionalString cfg.requireWheel ''
-           auth required pam_wheel.so use_uid
-         '' + optionalString cfg.logFailures ''
-           auth required pam_tally.so
-         '' + optionalString (config.security.pam.enableSSHAgentAuth && cfg.sshAgentAuth) ''
-           auth sufficient ${pkgs.pam_ssh_agent_auth}/libexec/pam_ssh_agent_auth.so file=~/.ssh/authorized_keys:~/.ssh/authorized_keys2:/etc/ssh/authorized_keys.d/%u
-         '' + optionalString cfg.fprintAuth ''
-           auth sufficient ${pkgs.fprintd}/lib/security/pam_fprintd.so
-         '' + optionalString cfg.u2fAuth ''
-           auth sufficient ${pkgs.pam_u2f}/lib/security/pam_u2f.so
-         '' + optionalString cfg.usbAuth ''
-           auth sufficient ${pkgs.pam_usb}/lib/security/pam_usb.so
-         ''
-
+          ${optionalString cfg.rootOK
+              "auth sufficient pam_rootok.so"}
+          ${optionalString cfg.requireWheel
+              "auth required pam_wheel.so use_uid"}
+          ${optionalString cfg.logFailures
+              "auth required pam_tally.so"}
+          ${optionalString (config.security.pam.enableSSHAgentAuth && cfg.sshAgentAuth)
+              "auth sufficient ${pkgs.pam_ssh_agent_auth}/libexec/pam_ssh_agent_auth.so file=~/.ssh/authorized_keys:~/.ssh/authorized_keys2:/etc/ssh/authorized_keys.d/%u"}
+          ${optionalString cfg.fprintAuth
+              "auth sufficient ${pkgs.fprintd}/lib/security/pam_fprintd.so"}
+          ${optionalString cfg.u2fAuth
+              "auth sufficient ${pkgs.pam_u2f}/lib/security/pam_u2f.so"}
+          ${optionalString cfg.usbAuth
+              "auth sufficient ${pkgs.pam_usb}/lib/security/pam_usb.so"}
+        '' +
          # Modules in this block require having the password set in PAM_AUTHTOK.
          # pam_unix is marked as 'sufficient' on NixOS which means nothing will run
          # after it succeeds. Certain modules need to run after pam_unix
          # prompts the user for password so we run it once with 'required' at an
          # earlier point and it will run again with 'sufficient' further down.
          # We use try_first_pass the second time to avoid prompting password twice
-         + optionalString (cfg.unixAuth && (config.security.pam.enableEcryptfs || cfg.pamMount)) (''
-           auth required pam_unix.so ${optionalString cfg.allowNullPassword "nullok "}likeauth
-           '' + optionalString config.security.pam.enableEcryptfs ''
-             auth optional ${pkgs.ecryptfs}/lib/security/pam_ecryptfs.so unwrap
-           '' + optionalString cfg.pamMount ''
-             auth optional ${pkgs.pam_mount}/lib/security/pam_mount.so
-           '')
-         + optionalString cfg.unixAuth ''
-           auth sufficient pam_unix.so ${optionalString cfg.allowNullPassword "nullok "}likeauth try_first_pass
-         '' + optionalString cfg.otpwAuth ''
-           auth sufficient ${pkgs.otpw}/lib/security/pam_otpw.so
-         '' + (let oath = config.security.pam.oath; in optionalString cfg.oathAuth ''
-           auth sufficient ${pkgs.oathToolkit}/lib/security/pam_oath.so window=${toString oath.window} usersfile=${toString oath.usersFile} digits=${toString oath.digits}
-         '') + optionalString use_ldap ''
-           auth sufficient ${pam_ldap}/lib/security/pam_ldap.so use_first_pass
-         '' + optionalString config.krb5.enable ''
+          (optionalString (cfg.unixAuth && (config.security.pam.enableEcryptfs || cfg.pamMount)) ''
+              auth required pam_unix.so ${optionalString cfg.allowNullPassword "nullok"} likeauth
+              ${optionalString config.security.pam.enableEcryptfs
+                "auth optional ${pkgs.ecryptfs}/lib/security/pam_ecryptfs.so unwrap"}
+              ${optionalString cfg.pamMount
+                "auth optional ${pkgs.pam_mount}/lib/security/pam_mount.so"}
+            '') + ''
+          ${optionalString cfg.unixAuth
+              "auth sufficient pam_unix.so ${optionalString cfg.allowNullPassword "nullok"} likeauth try_first_pass"}
+          ${optionalString cfg.otpwAuth
+              "auth sufficient ${pkgs.otpw}/lib/security/pam_otpw.so"}
+          ${let oath = config.security.pam.oath; in optionalString cfg.oathAuth
+              "auth sufficient ${pkgs.oathToolkit}/lib/security/pam_oath.so window=${toString oath.window} usersfile=${toString oath.usersFile} digits=${toString oath.digits}"}
+          ${optionalString use_ldap
+              "auth sufficient ${pam_ldap}/lib/security/pam_ldap.so use_first_pass"}
+          ${optionalString config.krb5.enable ''
            auth [default=ignore success=1 service_err=reset] ${pam_krb5}/lib/security/pam_krb5.so use_first_pass
            auth [default=die success=done] ${pam_ccreds}/lib/security/pam_ccreds.so action=validate use_first_pass
            auth sufficient ${pam_ccreds}/lib/security/pam_ccreds.so action=store use_first_pass
-         '' + ''
+          ''}
          auth required pam_deny.so

          # Password management.
          password requisite pam_unix.so nullok sha512
-         '' + optionalString config.security.pam.enableEcryptfs ''
-           password optional ${pkgs.ecryptfs}/lib/security/pam_ecryptfs.so
-         '' + optionalString cfg.pamMount ''
-           password optional ${pkgs.pam_mount}/lib/security/pam_mount.so
-         '' + optionalString use_ldap ''
-           password sufficient ${pam_ldap}/lib/security/pam_ldap.so
-         '' + optionalString config.krb5.enable ''
-           password sufficient ${pam_krb5}/lib/security/pam_krb5.so use_first_pass
-         '' + optionalString config.services.samba.syncPasswordsByPam ''
-           password optional ${pkgs.samba}/lib/security/pam_smbpass.so nullok use_authtok try_first_pass
-         '' + ''
+          ${optionalString config.security.pam.enableEcryptfs
+              "password optional ${pkgs.ecryptfs}/lib/security/pam_ecryptfs.so"}
+          ${optionalString cfg.pamMount
+              "password optional ${pkgs.pam_mount}/lib/security/pam_mount.so"}
+          ${optionalString use_ldap
+              "password sufficient ${pam_ldap}/lib/security/pam_ldap.so"}
+          ${optionalString config.krb5.enable
+              "password sufficient ${pam_krb5}/lib/security/pam_krb5.so use_first_pass"}
+          ${optionalString config.services.samba.syncPasswordsByPam
+              "password optional ${pkgs.samba}/lib/security/pam_smbpass.so nullok use_authtok try_first_pass"}

          # Session management.
-         '' + optionalString cfg.setEnvironment ''
+          ${optionalString cfg.setEnvironment ''
            session required pam_env.so envfile=${config.system.build.pamEnvironment}
-         '' + ''
+          ''}
          session required pam_unix.so
-         '' + optionalString cfg.setLoginUid ''
-            session ${
+          ${optionalString cfg.setLoginUid
+              "session ${
                if config.boot.isContainer then "optional" else "required"
-            } pam_loginuid.so
-         '' + optionalString cfg.makeHomeDir ''
-           session required ${pkgs.pam}/lib/security/pam_mkhomedir.so silent skel=/etc/skel umask=0022
-         '' + optionalString cfg.updateWtmp ''
-           session required ${pkgs.pam}/lib/security/pam_lastlog.so silent
-         '' + optionalString config.security.pam.enableEcryptfs ''
-           session optional ${pkgs.ecryptfs}/lib/security/pam_ecryptfs.so
-         '' + optionalString use_ldap ''
-           session optional ${pam_ldap}/lib/security/pam_ldap.so
-         '' + optionalString config.krb5.enable ''
-           session optional ${pam_krb5}/lib/security/pam_krb5.so
-         '' + optionalString cfg.otpwAuth ''
-           session optional ${pkgs.otpw}/lib/security/pam_otpw.so
-         '' + optionalString cfg.startSession ''
-           session optional ${pkgs.systemd}/lib/security/pam_systemd.so
-         '' + optionalString cfg.forwardXAuth ''
-           session optional pam_xauth.so xauthpath=${pkgs.xorg.xauth}/bin/xauth systemuser=99
-         '' + optionalString (cfg.limits != []) ''
-           session required ${pkgs.pam}/lib/security/pam_limits.so conf=${makeLimitsConf cfg.limits}
-         '' + optionalString (cfg.showMotd && config.users.motd != null) ''
-           session optional ${pkgs.pam}/lib/security/pam_motd.so motd=${motd}
-         '' + optionalString cfg.pamMount ''
-           session optional ${pkgs.pam_mount}/lib/security/pam_mount.so
-         '' + optionalString (cfg.enableAppArmor && config.security.apparmor.enable) ''
-           session optional ${pkgs.apparmor-pam}/lib/security/pam_apparmor.so order=user,group,default debug
+              } pam_loginuid.so"}
+          ${optionalString cfg.makeHomeDir
+              "session required ${pkgs.pam}/lib/security/pam_mkhomedir.so silent skel=/etc/skel umask=0022"}
+          ${optionalString cfg.updateWtmp
+              "session required ${pkgs.pam}/lib/security/pam_lastlog.so silent"}
+          ${optionalString config.security.pam.enableEcryptfs
+              "session optional ${pkgs.ecryptfs}/lib/security/pam_ecryptfs.so"}
+          ${optionalString use_ldap
+              "session optional ${pam_ldap}/lib/security/pam_ldap.so"}
+          ${optionalString config.krb5.enable
+              "session optional ${pam_krb5}/lib/security/pam_krb5.so"}
+          ${optionalString cfg.otpwAuth
+              "session optional ${pkgs.otpw}/lib/security/pam_otpw.so"}
+          ${optionalString cfg.startSession
+              "session optional ${pkgs.systemd}/lib/security/pam_systemd.so"}
+          ${optionalString cfg.forwardXAuth
+              "session optional pam_xauth.so xauthpath=${pkgs.xorg.xauth}/bin/xauth systemuser=99"}
+          ${optionalString (cfg.limits != [])
+              "session required ${pkgs.pam}/lib/security/pam_limits.so conf=${makeLimitsConf cfg.limits}"}
+          ${optionalString (cfg.showMotd && config.users.motd != null)
+              "session optional ${pkgs.pam}/lib/security/pam_motd.so motd=${motd}"}
+          ${optionalString cfg.pamMount
+              "session optional ${pkgs.pam_mount}/lib/security/pam_mount.so"}
+          ${optionalString (cfg.enableAppArmor && config.security.apparmor.enable)
+              "session optional ${pkgs.apparmor-pam}/lib/security/pam_apparmor.so order=user,group,default debug"}
        '');
    };

--- a/nixos/modules/security/rngd.nix
+++ b/nixos/modules/security/rngd.nix
@ -18,7 +18,7 @@ with lib;
  config = mkIf config.security.rngd.enable {
    services.udev.extraRules = ''
      KERNEL=="random", TAG+="systemd"
-      SUBSYSTEM=="cpu", ENV{MODALIAS}=="x86cpu:*feature:*009E*", TAG+="systemd", ENV{SYSTEMD_WANTS}+="rngd.service"
+      SUBSYSTEM=="cpu", ENV{MODALIAS}=="cpu:type:x86,*feature:*009E*", TAG+="systemd", ENV{SYSTEMD_WANTS}+="rngd.service"
      KERNEL=="hw_random", TAG+="systemd", ENV{SYSTEMD_WANTS}+="rngd.service"
      ${if config.services.tcsd.enable then "" else ''KERNEL=="tpm0", TAG+="systemd", ENV{SYSTEMD_WANTS}+="rngd.service"''}
    '';
--- a/nixos/modules/services/databases/monetdb.nix
+++ b/nixos/modules/services/databases/monetdb.nix
@ -1,88 +0,0 @@
-{ config, lib, pkgs, ... }:
-let
-  cfg = config.services.monetdb;
-  monetdbUser = "monetdb";
-in
-with lib;
-{
-
-  ###### interface
-
-  options = {
-
-    services.monetdb = {
-
-      enable = mkOption {
-        type = types.bool;
-        default = false;
-        description = "Whether to enable MonetDB database server.";
-      };
-
-      package = mkOption {
-        type = types.path;
-        description = "MonetDB package to use.";
-      };
-
-      dbfarmDir = mkOption {
-        type = types.path;
-        default = "/var/lib/monetdb";
-        description = ''
-          Specifies location of Monetdb dbfarm (keeps database and auxiliary files).
-        '';
-      };
-
-      port = mkOption {
-        default = "50000";
-        example = "50000";
-        description = "Port to listen on.";
-      };
-    };
-
-  };
-
-
-  ###### implementation
-
-  config = mkIf cfg.enable {
-
-    users.extraUsers.monetdb = 
-      { name = monetdbUser;
-        uid = config.ids.uids.monetdb;
-        description = "monetdb user";
-        home = cfg.dbfarmDir;
-      };
-
-    users.extraGroups.monetdb.gid = config.ids.gids.monetdb;
-
-    environment.systemPackages = [ cfg.package ];
-
-    systemd.services.monetdb =
-      { description = "MonetDB Server";
-
-        wantedBy = [ "multi-user.target" ];
-
-        after = [ "network.target" ];
-
-        path = [ cfg.package ];
-
-        preStart =
-          ''
-            # Initialise the database.
-            if ! test -e ${cfg.dbfarmDir}/.merovingian_properties; then
-                mkdir -m 0700 -p ${cfg.dbfarmDir}
-                chown -R ${monetdbUser} ${cfg.dbfarmDir}
-                ${cfg.package}/bin/monetdbd create ${cfg.dbfarmDir}
-                ${cfg.package}/bin/monetdbd set port=${cfg.port} ${cfg.dbfarmDir}
-            fi
-          '';
-
-        serviceConfig.ExecStart = "${cfg.package}/bin/monetdbd start -n ${cfg.dbfarmDir}";
-
-        serviceConfig.ExecStop = "${cfg.package}/bin/monetdbd stop ${cfg.dbfarmDir}";
-
-        unitConfig.RequiresMountsFor = "${cfg.dbfarmDir}";
-      };
-
-  };
-
-}
--- a/nixos/modules/services/editors/emacs.xml
+++ b/nixos/modules/services/editors/emacs.xml
@ -59,17 +59,17 @@
        <variablelist>
          <varlistentry>
            <term><varname>emacs</varname></term>
-            <term><varname>emacs24</varname></term>
+            <term><varname>emacs25</varname></term>
            <listitem>
              <para>
-                The latest stable version of Emacs 24 using the <link
+                The latest stable version of Emacs 25 using the <link
                xlink:href="http://www.gtk.org">GTK+ 2</link> widget
                toolkit.
              </para>
            </listitem>
          </varlistentry>
          <varlistentry>
-            <term><varname>emacs24-nox</varname></term>
+            <term><varname>emacs25-nox</varname></term>
            <listitem>
              <para>
                Emacs 24 built without any dependency on X11
@ -86,15 +86,6 @@
              </para>
            </listitem>
          </varlistentry>
-          <varlistentry>
-            <term><varname>emacs25pre</varname></term>
-            <listitem>
-              <para>
-                A pretest version of what will become the first
-                version of Emacs 25.
-              </para>
-            </listitem>
-          </varlistentry>
        </variablelist>
      </para>

--- a/nixos/modules/services/misc/autofs.nix
+++ b/nixos/modules/services/misc/autofs.nix
@ -22,7 +22,7 @@ in
        default = false;
        description = "
          Mount filesystems on demand. Unmount them automatically.
-          You may also be interested in afuese.
+          You may also be interested in afuse.
        ";
      };

--- a/nixos/modules/services/networking/powerdns.nix
+++ b/nixos/modules/services/networking/powerdns.nix
@ -0,0 +1,50 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.powerdns;
+  configDir = pkgs.writeTextDir "pdns.conf" "${cfg.extraConfig}";
+in {
+  options = {
+    services.powerdns = {
+      enable = mkEnableOption "Powerdns domain name server";
+
+      extraConfig = mkOption {
+        type = types.lines;
+        default = "launch=bind";
+        description = ''
+          Extra lines to be added verbatim to pdns.conf.
+          Powerdns will chroot to /var/lib/powerdns.
+          So any file, powerdns is supposed to be read,
+          should be in /var/lib/powerdns and needs to specified
+          relative to the chroot.
+        '';
+      };
+    };
+  };
+
+  config = mkIf config.services.powerdns.enable {
+    systemd.services.pdns = {
+      unitConfig.Documentation = "man:pdns_server(1) man:pdns_control(1)";
+      description = "Powerdns name server";
+      wantedBy = [ "multi-user.target" ];
+      after = ["network.target" "mysql.service" "postgresql.service" "openldap.service"];
+
+      serviceConfig = {
+        Restart="on-failure";
+        RestartSec="1";
+        StartLimitInterval="0";
+        PrivateTmp=true;
+        PrivateDevices=true;
+        CapabilityBoundingSet="CAP_CHOWN CAP_NET_BIND_SERVICE CAP_SETGID CAP_SETUID CAP_SYS_CHROOT";
+        NoNewPrivileges=true;
+        ExecStartPre = "${pkgs.coreutils}/bin/mkdir -p /var/lib/powerdns";
+        ExecStart = "${pkgs.powerdns}/bin/pdns_server --setuid=nobody --setgid=nogroup --chroot=/var/lib/powerdns --socket-dir=/ --daemon=no --guardian=no --disable-syslog --write-pid=no --config-dir=${configDir}";
+        ProtectSystem="full";
+        ProtectHome=true;
+        RestrictAddressFamilies="AF_UNIX AF_INET AF_INET6";
+      };
+    };
+  };
+}
--- a/nixos/modules/services/networking/unbound.nix
+++ b/nixos/modules/services/networking/unbound.nix
@ -12,9 +12,17 @@ let

  interfaces = concatMapStrings (x: "  interface: ${x}\n") cfg.interfaces;

-  forward = optionalString (length cfg.forwardAddresses != 0)
-    "forward-zone:\n  name: .\n" +
-    concatMapStrings (x: "  forward-addr: ${x}\n") cfg.forwardAddresses;
+  isLocalAddress = x: substring 0 3 x == "::1" || substring 0 9 x == "127.0.0.1";
+
+  forward =
+    optionalString (any isLocalAddress cfg.forwardAddresses) ''
+      do-not-query-localhost: no
+    '' +
+    optionalString (cfg.forwardAddresses != []) ''
+      forward-zone:
+        name: .
+    '' +
+    concatMapStringsSep "\n" (x: "    forward-addr: ${x}") cfg.forwardAddresses;

  rootTrustAnchorFile = "${stateDir}/root.key";

@ -72,7 +80,11 @@ in
      extraConfig = mkOption {
        default = "";
        type = types.str;
-        description = "Extra lines of unbound config.";
+        description = ''
+          Extra unbound config. See
+          <citerefentry><refentrytitle>unbound.conf</refentrytitle><manvolnum>8
+          </manvolnum></citerefentry>.
+        '';
      };

    };
@ -84,12 +96,9 @@ in

    environment.systemPackages = [ pkgs.unbound ];

-    users.extraUsers = singleton {
-      name = "unbound";
-      uid = config.ids.uids.unbound;
+    users.users.unbound = {
      description = "unbound daemon user";
-      home = stateDir;
-      createHome = true;
+      isSystemUser = true;
    };

    systemd.services.unbound = {
@ -107,12 +116,16 @@ in
        chown unbound ${stateDir} ${rootTrustAnchorFile}
        ''}
        touch ${stateDir}/dev/random
-        ${pkgs.utillinux}/bin/mount --bind -n /dev/random ${stateDir}/dev/random
+        ${pkgs.utillinux}/bin/mount --bind -n /dev/urandom ${stateDir}/dev/random
      '';

      serviceConfig = {
        ExecStart = "${pkgs.unbound}/bin/unbound -d -c ${stateDir}/unbound.conf";
        ExecStopPost="${pkgs.utillinux}/bin/umount ${stateDir}/dev/random";
+
+        ProtectSystem = true;
+        ProtectHome = true;
+        PrivateDevices = true;
      };
    };

--- a/nixos/modules/services/x11/desktop-managers/enlightenment.nix
+++ b/nixos/modules/services/x11/desktop-managers/enlightenment.nix
@ -32,10 +32,10 @@ in
      e.efl e.enlightenment
      e.terminology e.econnman
      pkgs.xorg.xauth # used by kdesu
-      pkgs.gtk # To get GTK+'s themes.
+      pkgs.gtk2 # To get GTK+'s themes.
      pkgs.tango-icon-theme
      pkgs.shared_mime_info
-      pkgs.gnome.gnomeicontheme
+      pkgs.gnome2.gnomeicontheme
      pkgs.xorg.xcursorthemes
    ];

--- a/nixos/modules/services/x11/display-managers/sddm.nix
+++ b/nixos/modules/services/x11/display-managers/sddm.nix
@ -46,7 +46,7 @@ let
    HideUsers=${concatStringsSep "," dmcfg.hiddenUsers}
    HideShells=/run/current-system/sw/bin/nologin

-    [XDisplay]
+    [X11]
    MinimumVT=${toString xcfg.tty}
    ServerPath=${xserverWrapper}
    XephyrPath=${pkgs.xorg.xorgserver.out}/bin/Xephyr
@ -100,7 +100,7 @@ in

      theme = mkOption {
        type = types.str;
-        default = "maui";
+        default = "";
        description = ''
          Greeter theme to use.
        '';
--- a/nixos/modules/services/x11/window-managers/awesome.nix
+++ b/nixos/modules/services/x11/window-managers/awesome.nix
@ -6,7 +6,7 @@ let

  cfg = config.services.xserver.windowManager.awesome;
  awesome = cfg.package;
-
+  inherit (pkgs.luaPackages) getLuaPath getLuaCPath;
 in

 {
@ -46,10 +46,8 @@ in
      { name = "awesome";
        start =
          ''
-            ${concatMapStrings (pkg: ''
-              export LUA_CPATH=$LUA_CPATH''${LUA_CPATH:+;}${pkg}/lib/lua/${awesome.lua.luaversion}/?.so
-              export LUA_PATH=$LUA_PATH''${LUA_PATH:+;}${pkg}/lib/lua/${awesome.lua.luaversion}/?.lua
-            '') cfg.luaModules}
+            export LUA_CPATH="${lib.concatStringsSep ";" (map getLuaCPath cfg.luaModules)}"
+            export LUA_PATH="${lib.concatStringsSep ";" (map getLuaPath cfg.luaModules)}"

            ${awesome}/bin/awesome &
            waitPID=$!
@ -59,5 +57,4 @@ in
    environment.systemPackages = [ awesome ];

  };
-
 }
--- a/nixos/modules/system/boot/initrd-ssh.nix
+++ b/nixos/modules/system/boot/initrd-ssh.nix
@ -85,10 +85,14 @@ in
  };

  config = mkIf (config.boot.initrd.network.enable && cfg.enable) {
-    assertions = [ {
-      assertion = cfg.hostRSAKey != null || cfg.hostDSSKey != null || cfg.hostECDSAKey != null;
+    assertions = [
+      { assertion = cfg.hostRSAKey != null || cfg.hostDSSKey != null || cfg.hostECDSAKey != null;
        message = "You should specify at least one host key for initrd SSH";
-    } ];
+      }
+      { assertion = cfg.authorizedKeys != [];
+        message = "You should specify at least one authorized key for initrd SSH";
+      }
+    ];

    boot.initrd.extraUtilsCommands = ''
      copy_bin_and_libs ${pkgs.dropbear}/bin/dropbear
--- a/nixos/modules/tasks/network-interfaces.nix
+++ b/nixos/modules/tasks/network-interfaces.nix
@ -391,7 +391,7 @@ in
    };

    networking.localCommands = mkOption {
-      type = types.str;
+      type = types.lines;
      default = "";
      example = "text=anything; echo You can put $text here.";
      description = ''
--- a/pkgs/applications/audio/freewheeling/default.nix
+++ b/pkgs/applications/audio/freewheeling/default.nix
@ -3,17 +3,19 @@
 , libSM, libsndfile, libogg
 }:

-stdenv.mkDerivation {
-  name = "freewheeling-100";
+stdenv.mkDerivation rec {
+  name = "freewheeling-${version}";
+  version = "100";

  src = fetchsvn {
    url = svn://svn.code.sf.net/p/freewheeling/code;
-    rev = 100;
+    rev = version;
    sha256 = "1m6z7p93xyha25qma9bazpzbp04pqdv5h3yrv6851775xsyvzksv";
  };

+  nativeBuildInputs = [ pkgconfig autoreconfHook ];
  buildInputs = [
-    pkgconfig autoreconfHook gnutls33 freetype SDL SDL_gfx SDL_ttf
+    gnutls33 freetype SDL SDL_gfx SDL_ttf
    liblo libxml2 libjack2 alsaLib libvorbis libsndfile libogg libSM
  ];

@ -35,7 +37,6 @@ stdenv.mkDerivation {
        software, released under the GNU GPL license.
    '' ;

-    version = "r100";
    homepage = "http://freewheeling.sourceforge.net";
    license = stdenv.lib.licenses.gpl2;
    maintainers = [ stdenv.lib.maintainers.sepi ];
--- a/pkgs/applications/display-managers/sddm/0002-fix-ConfigReader-QStringList-corruption.patch
+++ b/pkgs/applications/display-managers/sddm/0002-fix-ConfigReader-QStringList-corruption.patch
@ -1,26 +0,0 @@
-From 7a18f4cb77c567dec9ad924fcc76c50092de6ee7 Mon Sep 17 00:00:00 2001
-From: Thomas Tuegel <ttuegel@gmail.com>
-Date: Mon, 23 Nov 2015 06:57:51 -0600
-Subject: [PATCH 2/2] fix ConfigReader QStringList corruption
-
---
- src/common/ConfigReader.cpp | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/src/common/ConfigReader.cpp b/src/common/ConfigReader.cpp
-index 5bf5a6a..34182e6 100644
--- a/src/common/ConfigReader.cpp
-+++ b/src/common/ConfigReader.cpp
-@@ -30,7 +30,8 @@
- 
- QTextStream &operator>>(QTextStream &str, QStringList &list)  {
-     list.clear();
-    foreach(const QStringRef &s, str.readLine().splitRef(QLatin1Char(',')))
-+    QString line = str.readLine();
-+    foreach(const QStringRef &s, line.splitRef(QLatin1Char(',')))
-     {
-         QStringRef trimmed = s.trimmed();
-         if (!trimmed.isEmpty())
-- 
-2.6.3
-
--- a/pkgs/applications/display-managers/sddm/default.nix
+++ b/pkgs/applications/display-managers/sddm/default.nix
@ -1,11 +1,11 @@
 { stdenv, makeQtWrapper, fetchFromGitHub, fetchpatch
-, cmake, pkgconfig, libxcb, libpthreadstubs, lndir
+, cmake, extra-cmake-modules, pkgconfig, libxcb, libpthreadstubs, lndir
 , libXdmcp, libXau, qtbase, qtdeclarative, qttools, pam, systemd
 , themes
 }:

 let
-  version = "0.13.0";
+  version = "0.14.0";

  unwrapped = stdenv.mkDerivation rec {
    name = "sddm-unwrapped-${version}";
@ -14,19 +14,18 @@ let
      owner = "sddm";
      repo = "sddm";
      rev = "v${version}";
-      sha256 = "0c3q8lpb123m9k5x3i71mm8lmyzhknw77zxh89yfl8qmn6zd61i1";
+      sha256 = "0wwid23kw0725zpw67zchalg9mmharr7sn4yzhijq7wqpsczjfxj";
    };

    patches = [
      ./0001-ignore-config-mtime.patch
-      ./0002-fix-ConfigReader-QStringList-corruption.patch
-      (fetchpatch {
-        url = https://github.com/benjarobin/sddm/commit/7d05362e3c7c5945ad85b0176771bc1c5a370598.patch;
-        sha256 = "17f174lsb8vm7k1vx00yiqcipyyr6hgg4rm1rclps7saapfah5sj";
+      (fetchpatch { /* Fix display of user avatars. */
+        url = https://github.com/sddm/sddm/commit/ecb903e48822bd90650bdd64fe80754e3e9664cb.patch;
+        sha256 = "0zm88944pwdad8grmv0xwnxl23xml85ryc71x2xac233jxdyx6ms";
      })
    ];

-    nativeBuildInputs = [ cmake pkgconfig qttools ];
+    nativeBuildInputs = [ cmake extra-cmake-modules pkgconfig qttools ];

    buildInputs = [
      libxcb libpthreadstubs libXdmcp libXau qtbase pam systemd
--- a/pkgs/applications/editors/deadpixi-sam/default.nix
+++ b/pkgs/applications/editors/deadpixi-sam/default.nix
@ -0,0 +1,34 @@
+{ stdenv, fetchFromGitHub, freetype, libX11, libXt, libXft
+}:
+
+stdenv.mkDerivation rec {
+  name = "deadpixi-sam-unstable";
+  version = "2016-09-15";
+    src = fetchFromGitHub {
+      owner = "deadpixi";
+      repo = "sam";
+      rev = "a6a8872246e8634d884b0ce52bc3be9770ab1b0f";
+      sha256 = "1zr8dl0vp1xic3dq69h4bp2fcxsjhrzasfl6ayvkibjd6z5dn07p";
+    };
+
+  postPatch = ''
+    substituteInPlace config.mk.def \
+      --replace "/usr/include/freetype2" "${freetype.dev}/include/freetype2"
+  '';
+
+  makeFlags = [ "DESTDIR=$(out)" ];
+  buildInputs = [ libX11 libXt libXft ];
+
+  postInstall = ''
+    mkdir -p $out/share/applications
+    mv deadpixi-sam.desktop $out/share/applications
+  '';
+
+  meta = with stdenv.lib; {
+    inherit (src.meta) homepage;
+    description = "Updated version of the sam text editor";
+    license = with licenses; lpl-102;
+    maintainers = with maintainers; [ ramkromberg ];
+    platforms = with platforms; linux;
+  };
+}
--- a/pkgs/applications/editors/emacs-24/builder.sh
+++ b/pkgs/applications/editors/emacs-24/builder.sh
@ -1,38 +0,0 @@
-source $stdenv/setup
-
-# This hook is supposed to be run on Linux. It patches the proper locations of
-# the crt{1,i,n}.o files into the build to ensure that Emacs is linked with
-# *our* versions, not the ones found in the system, as it would do by default.
-# On other platforms, this appears to be unnecessary.
-preConfigure() {
-    for i in Makefile.in ./src/Makefile.in ./lib-src/Makefile.in ./leim/Makefile.in; do
-        substituteInPlace $i --replace /bin/pwd pwd
-    done
-
-    case "${system}" in
-	x86_64-linux)	glibclibdir=lib64 ;;
-	i686-linux)	glibclibdir=lib ;;
-        *)              return;
-    esac
-
-    libc=$(cat ${NIX_CC}/nix-support/orig-libc)
-    echo "libc: $libc"
-
-    for i in src/s/*.h src/m/*.h; do
-        substituteInPlace $i \
-            --replace /usr/${glibclibdir}/crt1.o $libc/${glibclibdir}/crt1.o \
-            --replace /usr/${glibclibdir}/crti.o $libc/${glibclibdir}/crti.o \
-            --replace /usr/${glibclibdir}/crtn.o $libc/${glibclibdir}/crtn.o \
-            --replace /usr/lib/crt1.o $libc/${glibclibdir}/crt1.o \
-            --replace /usr/lib/crti.o $libc/${glibclibdir}/crti.o \
-            --replace /usr/lib/crtn.o $libc/${glibclibdir}/crtn.o
-    done
-}
-
-preInstall () {
-    for i in Makefile.in ./src/Makefile.in ./lib-src/Makefile.in ./leim/Makefile.in; do
-        substituteInPlace $i --replace /bin/pwd pwd
-    done
-}
-
-genericBuild
--- a/pkgs/applications/editors/emacs-24/default.nix
+++ b/pkgs/applications/editors/emacs-24/default.nix
@ -1,111 +0,0 @@
-{ stdenv, lib, fetchurl, ncurses, xlibsWrapper, libXaw, libXpm, Xaw3d
-, pkgconfig, gettext, libXft, dbus, libpng, libjpeg, libungif
-, libtiff, librsvg, texinfo, gconf, libxml2, imagemagick, gnutls
-, alsaLib, cairo, acl, gpm, AppKit, CoreWLAN, Kerberos, GSS, ImageIO
-, withX ? !stdenv.isDarwin
-, withGTK3 ? false, gtk3 ? null
-, withGTK2 ? true, gtk2
-, enableTTYTrueColor ? false
-}:
-
-assert (libXft != null) -> libpng != null;      # probably a bug
-assert stdenv.isDarwin -> libXaw != null;       # fails to link otherwise
-assert withGTK2 -> withX || stdenv.isDarwin;
-assert withGTK3 -> withX || stdenv.isDarwin;
-assert withGTK2 -> !withGTK3 && gtk2 != null;
-assert withGTK3 -> !withGTK2 && gtk3 != null;
-
-let
-  toolkit =
-    if withGTK3 then "gtk3"
-    else if withGTK2 then "gtk2"
-    else "lucid";
-in
-
-stdenv.mkDerivation rec {
-  name = "emacs-24.5";
-
-  builder = ./builder.sh;
-
-  src = fetchurl {
-    url    = "mirror://gnu/emacs/${name}.tar.xz";
-    sha256 = "0kn3rzm91qiswi0cql89kbv6mqn27rwsyjfb8xmwy9m5s8fxfiyx";
-  };
-
-  patches = lib.optionals stdenv.isDarwin [
-    ./at-fdcwd.patch
-  ] ++ lib.optionals enableTTYTrueColor [
-    # Modified TTY True Color patch from: https://gist.github.com/choppsv1/36aacdd696d505566088
-    # To use, pass --color=true-color, which will default to using ';'
-    # as the separator.
-    # Alternatively, set $EMACS_TRUE_COLOR_SEPARATOR to ';' or ':'.
-    ./tty-true-color.patch
-  ];
-
-  postPatch = ''
-    sed -i 's|/usr/share/locale|${gettext}/share/locale|g' lisp/international/mule-cmds.el
-    # emacs runs then dumps itself. In the process, it keeps a copy of the
-    # PATH env var, holding all the build inputs in it's closure.
-    # Prevent that by running the self-dumping emacs with an empty PATH.
-    sed -i 's|^RUN_TEMACS = |&PATH= |' src/Makefile.in
-  '';
-
-  buildInputs =
-    [ ncurses gconf libxml2 gnutls alsaLib pkgconfig texinfo acl gpm gettext ]
-    ++ stdenv.lib.optional stdenv.isLinux dbus
-    ++ stdenv.lib.optionals withX
-      [ xlibsWrapper libXaw Xaw3d libXpm libpng libjpeg libungif libtiff librsvg libXft
-        imagemagick gconf ]
-    ++ stdenv.lib.optional (withX && withGTK2) gtk2
-    ++ stdenv.lib.optional (withX && withGTK3) gtk3
-    ++ stdenv.lib.optional (stdenv.isDarwin && withX) cairo;
-
-  propagatedBuildInputs = stdenv.lib.optionals stdenv.isDarwin [ AppKit GSS ImageIO ];
-
-  configureFlags =
-    if stdenv.isDarwin
-      then [ "--with-ns" "--disable-ns-self-contained" ]
-    else if withX
-      then [ "--with-x-toolkit=${toolkit}" "--with-xft" ]
-      else [ "--with-x=no" "--with-xpm=no" "--with-jpeg=no" "--with-png=no"
-             "--with-gif=no" "--with-tiff=no" ];
-
-  NIX_CFLAGS_COMPILE =
-    [ "-ffreestanding" ] # needed due to glibc 2.24 upgrade (see https://sourceware.org/glibc/wiki/Release/2.24#Known_Issues)
-    ++ stdenv.lib.optional (stdenv.isDarwin && withX) "-I${cairo.dev}/include/cairo";
-
-  postInstall = ''
-    mkdir -p $out/share/emacs/site-lisp/
-    cp ${./site-start.el} $out/share/emacs/site-lisp/site-start.el
-  '' + stdenv.lib.optionalString stdenv.isDarwin ''
-    mkdir -p $out/Applications
-    mv nextstep/Emacs.app $out/Applications
-  '';
-
-  doCheck = true;
-
-  meta = with stdenv.lib; {
-    description = "GNU Emacs 24, the extensible, customizable text editor";
-    homepage    = http://www.gnu.org/software/emacs/;
-    license     = licenses.gpl3Plus;
-    maintainers = with maintainers; [ chaoflow lovek323 peti the-kenny jwiegley ];
-    platforms   = platforms.all;
-
-    longDescription = ''
-      GNU Emacs is an extensible, customizable text editor—and more.  At its
-      core is an interpreter for Emacs Lisp, a dialect of the Lisp
-      programming language with extensions to support text editing.
-
-      The features of GNU Emacs include: content-sensitive editing modes,
-      including syntax coloring, for a wide variety of file types including
-      plain text, source code, and HTML; complete built-in documentation,
-      including a tutorial for new users; full Unicode support for nearly all
-      human languages and their scripts; highly customizable, using Emacs
-      Lisp code or a graphical interface; a large number of extensions that
-      add other functionality, including a project planner, mail and news
-      reader, debugger interface, calendar, and more.  Many of these
-      extensions are distributed with GNU Emacs; others are available
-      separately.
-    '';
-  };
-}
--- a/pkgs/applications/editors/emacs-24/tty-true-color.patch
+++ b/pkgs/applications/editors/emacs-24/tty-true-color.patch
@ -1,428 +0,0 @@
-diff --git a/lisp/term/tty-colors.el b/lisp/term/tty-colors.el
-index 98108ce..21814a9 100644
--- a/lisp/term/tty-colors.el
-+++ b/lisp/term/tty-colors.el
-@@ -764,7 +764,8 @@
-     (auto . 0)
-     (ansi8 . 8)
-     (always . 8)
-    (yes . 8))
-+    (yes . 8)
-+    (true-color . 16777216))
-   "An alist of supported standard tty color modes and their aliases.")
- 
- (defun tty-color-alist (&optional _frame)
-diff --git a/lisp/term/xterm.el b/lisp/term/xterm.el
-index c673749..244cf7f 100644
--- a/lisp/term/xterm.el
-+++ b/lisp/term/xterm.el
-@@ -674,6 +674,15 @@ versions of xterm."
-     ;; are more colors to support, compute them now.
-     (when (> ncolors 0)
-       (cond
-+       ((= (display-color-cells (selected-frame)) 16777216)	; 24-bit xterm
-+        (let ((idx (length xterm-standard-colors)))
-+          ;; Insert standard X colors after the standard xterm ones
-+          (mapc (lambda (color)
-+                       (if (not (assoc (car color) xterm-standard-colors))
-+                           (progn
-+                             (tty-color-define (car color) idx (cdr color))
-+                             (setq idx (1+ idx)))))
-+                color-name-rgb-alist)))
-        ((= ncolors 240)	; 256-color xterm
- 	;; 216 non-gray colors first
- 	(let ((r 0) (g 0) (b 0))
-diff --git a/src/dispextern.h b/src/dispextern.h
-index 239c442..5760b84 100644
--- a/src/dispextern.h
-+++ b/src/dispextern.h
-@@ -1739,9 +1739,15 @@ struct face
- INLINE bool
- face_tty_specified_color (unsigned long color)
- {
-  return color < FACE_TTY_DEFAULT_BG_COLOR;
-+  return (color < FACE_TTY_DEFAULT_BG_COLOR);
- }
- 
-+INLINE bool
-+face_tty_specified_24_bit_color (unsigned long color)
-+{
-+  /* 24 bit colors have 24th but not 25th bit set */
-+  return ((color & (0x03 << 24)) == (0x01 << 24));
-+}
- /* Non-zero if FACE was realized for unibyte use.  */
- 
- #define FACE_UNIBYTE_P(FACE) ((FACE)->charset < 0)
-diff --git a/src/term.c b/src/term.c
-index 8312491..b14aded 100644
--- a/src/term.c
-+++ b/src/term.c
-@@ -1915,18 +1915,40 @@ turn_on_face (struct frame *f, int face_id)
-       const char *ts;
-       char *p;
- 
-      ts = tty->standout_mode ? tty->TS_set_background : tty->TS_set_foreground;
-+      if (face_tty_specified_24_bit_color(fg))
-+        ts = tty->standout_mode ? tty->TS_set_rgb_background : tty->TS_set_rgb_foreground;
-+      else
-+        ts = tty->standout_mode ? tty->TS_set_background : tty->TS_set_foreground;
-       if (face_tty_specified_color (fg) && ts)
- 	{
-          p = tparam (ts, NULL, 0, fg, 0, 0, 0);
-+          if (!face_tty_specified_24_bit_color(fg))
-+            p = tparam (ts, NULL, 0, fg, 0, 0, 0);
-+          else
-+            {
-+              const unsigned char r = (fg >> 16) & 0xFF,
-+                g = (fg >> 8) & 0xFF,
-+                b = fg & 0xFF;
-+              p = tparam (ts, NULL, 0, (int)r, (int)g, (int)b, 0);
-+            }
- 	  OUTPUT (tty, p);
- 	  xfree (p);
- 	}
- 
-      ts = tty->standout_mode ? tty->TS_set_foreground : tty->TS_set_background;
-+      if (face_tty_specified_24_bit_color(bg))
-+        ts = tty->standout_mode ? tty->TS_set_rgb_foreground : tty->TS_set_rgb_background;
-+      else
-+        ts = tty->standout_mode ? tty->TS_set_foreground : tty->TS_set_background;
-       if (face_tty_specified_color (bg) && ts)
- 	{
-          p = tparam (ts, NULL, 0, bg, 0, 0, 0);
-+          if (!face_tty_specified_24_bit_color(bg))
-+            p = tparam (ts, NULL, 0, bg, 0, 0, 0);
-+          else
-+            {
-+              const unsigned char r = (bg >> 16) & 0xFF,
-+                g = (bg >> 8) & 0xFF,
-+                b = bg & 0xFF;
-+              p = tparam (ts, NULL, 0, (int)r, (int)g, (int)b, 0);
-+          }
- 	  OUTPUT (tty, p);
- 	  xfree (p);
- 	}
-@@ -2028,6 +2050,8 @@ TERMINAL does not refer to a text terminal.  */)
-   struct terminal *t = get_tty_terminal (terminal, 0);
-   if (!t)
-     return make_number (0);
-+  else if (t->display_info.tty->TS_set_rgb_foreground)
-+    return make_number (16777216); /* 24 bit True Color */
-   else
-     return make_number (t->display_info.tty->TN_max_colors);
- }
-@@ -2043,6 +2067,8 @@ static int default_no_color_video;
- static char *default_orig_pair;
- static char *default_set_foreground;
- static char *default_set_background;
-+static char *default_set_rgb_foreground;
-+static char *default_set_rgb_background;
- 
- /* Save or restore the default color-related capabilities of this
-    terminal.  */
-@@ -2055,6 +2081,8 @@ tty_default_color_capabilities (struct tty_display_info *tty, bool save)
-       dupstring (&default_orig_pair, tty->TS_orig_pair);
-       dupstring (&default_set_foreground, tty->TS_set_foreground);
-       dupstring (&default_set_background, tty->TS_set_background);
-+      dupstring (&default_set_rgb_foreground, tty->TS_set_rgb_foreground);
-+      dupstring (&default_set_rgb_background, tty->TS_set_rgb_background);
-       default_max_colors = tty->TN_max_colors;
-       default_max_pairs = tty->TN_max_pairs;
-       default_no_color_video = tty->TN_no_color_video;
-@@ -2064,6 +2092,8 @@ tty_default_color_capabilities (struct tty_display_info *tty, bool save)
-       tty->TS_orig_pair = default_orig_pair;
-       tty->TS_set_foreground = default_set_foreground;
-       tty->TS_set_background = default_set_background;
-+      tty->TS_set_rgb_foreground = default_set_rgb_foreground;
-+      tty->TS_set_rgb_background = default_set_rgb_background;
-       tty->TN_max_colors = default_max_colors;
-       tty->TN_max_pairs = default_max_pairs;
-       tty->TN_no_color_video = default_no_color_video;
-@@ -2088,6 +2118,7 @@ tty_setup_colors (struct tty_display_info *tty, int mode)
- 	tty->TN_max_pairs = 0;
- 	tty->TN_no_color_video = 0;
- 	tty->TS_set_foreground = tty->TS_set_background = tty->TS_orig_pair = NULL;
-+        tty->TS_set_rgb_foreground = tty->TS_set_rgb_background = NULL;
- 	break;
-       case 0:	 /* default colors, if any */
-       default:
-@@ -2102,10 +2133,45 @@ tty_setup_colors (struct tty_display_info *tty, int mode)
- 	tty->TS_set_foreground = "\033[3%dm";
- 	tty->TS_set_background = "\033[4%dm";
- #endif
-+        tty->TS_set_rgb_foreground = NULL;
-+        tty->TS_set_rgb_background = NULL;
- 	tty->TN_max_colors = 8;
- 	tty->TN_max_pairs = 64;
- 	tty->TN_no_color_video = 0;
- 	break;
-+      case 16777216: /* RGB colors */
-+        tty->TS_orig_pair = "\033[0m";
-+
-+        /* if the user hasn't explicitly chosen the ":" separator, use ";". */
-+        char * true_color_separator = getenv ("EMACS_TRUE_COLOR_SEPARATOR");
-+        if (true_color_separator && strcmp (true_color_separator, ":") == 0)
-+        {
-+          /* XXX chopps use ITU T.421 ':' separator */
-+          /* TODO This should be extracted from terminfo/termcap. */
-+#ifdef TERMINFO
-+          tty->TS_set_rgb_foreground = "\033[38:2:%p1%d:%p2%d:%p3%dm";
-+          tty->TS_set_rgb_background = "\033[48:2:%p1%d:%p2%d:%p3%dm";
-+#else
-+          tty->TS_set_rgb_foreground = "\033[38:2:%d:%d:%dm";
-+          tty->TS_set_rgb_background = "\033[48:2:%d:%d:%dm";
-+#endif
-+        }
-+        else
-+        {
-+          /* TODO This should be extracted from terminfo/termcap. */
-+#ifdef TERMINFO
-+          tty->TS_set_rgb_foreground = "\033[38;2;%p1%d;%p2%d;%p3%dm";
-+          tty->TS_set_rgb_background = "\033[48;2;%p1%d;%p2%d;%p3%dm";
-+#else
-+          tty->TS_set_rgb_foreground = "\033[38;2;%d;%d;%dm";
-+          tty->TS_set_rgb_background = "\033[48;2;%d;%d;%dm";
-+#endif
-+        }
-+
-+        tty->TN_max_colors = 16777216;
-+        /*tty->TN_max_pairs = 64; TODO */
-+        tty->TN_no_color_video = 0;
-+        break;
-     }
- }
- 
-@@ -4201,6 +4267,38 @@ use the Bourne shell command `TERM=... export TERM' (C-shell:\n\
-       tty->TN_no_color_video = tgetnum ("NC");
-       if (tty->TN_no_color_video == -1)
-         tty->TN_no_color_video = 0;
-+
-+
-+      /* Allow the user to opt-in to True Color support. */
-+      char * true_color_separator = getenv ("EMACS_TRUE_COLOR_SEPARATOR");
-+      if (true_color_separator && strcmp (true_color_separator, ";") == 0)
-+        {
-+          /* TODO This should be extracted from terminfo/termcap. */
-+#ifdef TERMINFO
-+          tty->TS_set_rgb_foreground = "\033[38;2;%p1%d;%p2%d;%p3%dm";
-+          tty->TS_set_rgb_background = "\033[48;2;%p1%d;%p2%d;%p3%dm";
-+#else
-+          tty->TS_set_rgb_foreground = "\033[38;2;%d;%d;%dm";
-+          tty->TS_set_rgb_background = "\033[48;2;%d;%d;%dm";
-+#endif
-+        }
-+      else if (true_color_separator && strcmp (true_color_separator, ":") == 0)
-+        {
-+          /* XXX chopps use ITU T.421 ':' separator */
-+          /* TODO This should be extracted from terminfo/termcap. */
-+#ifdef TERMINFO
-+          tty->TS_set_rgb_foreground = "\033[38:2:%p1%d:%p2%d:%p3%dm";
-+          tty->TS_set_rgb_background = "\033[48:2:%p1%d:%p2%d:%p3%dm";
-+#else
-+          tty->TS_set_rgb_foreground = "\033[38:2:%d:%d:%dm";
-+          tty->TS_set_rgb_background = "\033[48:2:%d:%d:%dm";
-+#endif
-+        }
-+      else
-+        {
-+          tty->TS_set_rgb_foreground = NULL;
-+          tty->TS_set_rgb_background = NULL;
-+        }
-     }
- 
-   tty_default_color_capabilities (tty, 1);
-diff --git a/src/termchar.h b/src/termchar.h
-index d8066d7..e48d583 100644
--- a/src/termchar.h
-+++ b/src/termchar.h
-@@ -157,6 +157,10 @@ struct tty_display_info
-   const char *TS_set_foreground;
-   const char *TS_set_background;
- 
-+  /* Support for 24bit RGB color terminals. */
-+  const char *TS_set_rgb_foreground;
-+  const char *TS_set_rgb_background;
-+
-   int TF_hazeltine;             /* termcap hz flag. */
-   int TF_insmode_motion;        /* termcap mi flag: can move while in insert mode. */
-   int TF_standout_motion;       /* termcap mi flag: can move while in standout mode. */
-diff --git a/src/xfaces.c b/src/xfaces.c
-index 29c91f7..347ebf8 100644
--- a/src/xfaces.c
-+++ b/src/xfaces.c
-@@ -382,7 +382,7 @@ static ptrdiff_t lface_id_to_name_size;
- 
- /* TTY color-related functions (defined in tty-colors.el).  */
- 
-static Lisp_Object Qtty_color_desc, Qtty_color_by_index, Qtty_color_standard_values;
-+static Lisp_Object Qtty_color_desc, Qtty_color_by_index, Qtty_color_standard_values, Qtty_color_canonicalize;
- 
- /* The name of the function used to compute colors on TTYs.  */
- 
-@@ -943,54 +943,80 @@ tty_lookup_color (struct frame *f, Lisp_Object color, XColor *tty_color,
-   if (!STRINGP (color) || NILP (Ffboundp (Qtty_color_desc)))
-     return 0;
- 
-  XSETFRAME (frame, f);
-
-  color_desc = call2 (Qtty_color_desc, color, frame);
-  if (CONSP (color_desc) && CONSP (XCDR (color_desc)))
-+  if (f->output_method == output_termcap
-+      && f->output_data.tty->display_info->TS_set_rgb_foreground
-+      && !NILP (Ffboundp (Qtty_color_standard_values)))
-     {
-      Lisp_Object rgb;
-
-      if (! INTEGERP (XCAR (XCDR (color_desc))))
-	return 0;
-+      /* Terminal supports 3 byte RGB colors. */
-+      if (!NILP (Ffboundp (Qtty_color_canonicalize)))
-+        color = call1(Qtty_color_canonicalize, color);
- 
-      tty_color->pixel = XINT (XCAR (XCDR (color_desc)));
-+      color_desc = call1 (Qtty_color_standard_values, color);
-+      if (! parse_rgb_list (color_desc, tty_color))
-+        return 0;
- 
-      rgb = XCDR (XCDR (color_desc));
-      if (! parse_rgb_list (rgb, tty_color))
-	return 0;
-+      /* Map XColor to 3 byte values. */
-+      tty_color->pixel = 1 << 24 /* Set bit 24 to mark RGB values. */
-+        | (tty_color->red / 256) << 16
-+        | (tty_color->green / 256) << 8
-+        | (tty_color->blue / 256);
- 
-      /* Should we fill in STD_COLOR too?  */
-       if (std_color)
-	{
-	  /* Default STD_COLOR to the same as TTY_COLOR.  */
-	  *std_color = *tty_color;
-
-	  /* Do a quick check to see if the returned descriptor is
-	     actually _exactly_ equal to COLOR, otherwise we have to
-	     lookup STD_COLOR separately.  If it's impossible to lookup
-	     a standard color, we just give up and use TTY_COLOR.  */
-	  if ((!STRINGP (XCAR (color_desc))
-	       || NILP (Fstring_equal (color, XCAR (color_desc))))
-	      && !NILP (Ffboundp (Qtty_color_standard_values)))
-	    {
-	      /* Look up STD_COLOR separately.  */
-	      rgb = call1 (Qtty_color_standard_values, color);
-	      if (! parse_rgb_list (rgb, std_color))
-		return 0;
-	    }
-	}
-+        *std_color = *tty_color;
- 
-       return 1;
-     }
-  else if (NILP (Fsymbol_value (intern ("tty-defined-color-alist"))))
-    /* We were called early during startup, and the colors are not
-       yet set up in tty-defined-color-alist.  Don't return a failure
-       indication, since this produces the annoying "Unable to
-       load color" messages in the *Messages* buffer.  */
-    return 1;
-   else
-    /* tty-color-desc seems to have returned a bad value.  */
-    return 0;
-+    {
-+      XSETFRAME (frame, f);
-+
-+      color_desc = call2 (Qtty_color_desc, color, frame);
-+      if (CONSP (color_desc) && CONSP (XCDR (color_desc)))
-+        {
-+          Lisp_Object rgb;
-+
-+          if (! INTEGERP (XCAR (XCDR (color_desc))))
-+            return 0;
-+
-+          tty_color->pixel = XINT (XCAR (XCDR (color_desc)));
-+
-+          rgb = XCDR (XCDR (color_desc));
-+          if (! parse_rgb_list (rgb, tty_color))
-+            return 0;
-+
-+          /* Should we fill in STD_COLOR too?  */
-+          if (std_color)
-+            {
-+              /* Default STD_COLOR to the same as TTY_COLOR.  */
-+              *std_color = *tty_color;
-+
-+              /* Do a quick check to see if the returned descriptor is
-+                 actually _exactly_ equal to COLOR, otherwise we have to
-+                 lookup STD_COLOR separately.  If it's impossible to lookup
-+                 a standard color, we just give up and use TTY_COLOR.  */
-+              if ((!STRINGP (XCAR (color_desc))
-+                   || NILP (Fstring_equal (color, XCAR (color_desc))))
-+                  && !NILP (Ffboundp (Qtty_color_standard_values)))
-+                {
-+                  /* Look up STD_COLOR separately.  */
-+                  rgb = call1 (Qtty_color_standard_values, color);
-+                  if (! parse_rgb_list (rgb, std_color))
-+                    return 0;
-+                }
-+            }
-+
-+          return 1;
-+        }
-+      else if (NILP (Fsymbol_value (intern ("tty-defined-color-alist"))))
-+        /* We were called early during startup, and the colors are not
-+           yet set up in tty-defined-color-alist.  Don't return a failure
-+           indication, since this produces the annoying "Unable to
-+           load color" messages in the *Messages* buffer.  */
-+        return 1;
-+      else
-+        /* tty-color-desc seems to have returned a bad value.  */
-+        return 0;
-+    }
- }
- 
- /* A version of defined_color for non-X frames.  */
-@@ -1008,7 +1034,9 @@ tty_defined_color (struct frame *f, const char *color_name,
-   color_def->green = 0;
- 
-   if (*color_name)
-    status = tty_lookup_color (f, build_string (color_name), color_def, NULL);
-+    {
-+      status = tty_lookup_color (f, build_string (color_name), color_def, NULL);
-+    }
- 
-   if (color_def->pixel == FACE_TTY_DEFAULT_COLOR && *color_name)
-     {
-@@ -5780,6 +5808,7 @@ map_tty_color (struct frame *f, struct face *face,
-   unsigned long default_pixel =
-     foreground_p ? FACE_TTY_DEFAULT_FG_COLOR : FACE_TTY_DEFAULT_BG_COLOR;
-   unsigned long pixel = default_pixel;
-+  XColor true_color;
- #ifdef MSDOS
-   unsigned long default_other_pixel =
-     foreground_p ? FACE_TTY_DEFAULT_BG_COLOR : FACE_TTY_DEFAULT_FG_COLOR;
-@@ -5798,7 +5827,18 @@ map_tty_color (struct frame *f, struct face *face,
-     {
-       /* Associations in tty-defined-color-alist are of the form
- 	 (NAME INDEX R G B).  We need the INDEX part.  */
-      pixel = XINT (XCAR (XCDR (def)));
-+      if (f->output_method == output_termcap
-+          && f->output_data.tty->display_info->TS_set_rgb_foreground
-+          && parse_rgb_list (XCDR (XCDR(def)), &true_color))
-+        {
-+          /* Map XColor to 3 byte values. */
-+          pixel = 1 << 24 /* Set bit 24 to mark RGB values. */
-+            | (true_color.red / 256) << 16
-+            | (true_color.green / 256) << 8
-+            | (true_color.blue / 256);
-+        }
-+       else
-+         pixel = XINT (XCAR (XCDR (def)));
-     }
- 
-   if (pixel == default_pixel && STRINGP (color))
-@@ -6460,6 +6500,7 @@ syms_of_xfaces (void)
-   DEFSYM (Qwindow_divider, "window-divider");
-   DEFSYM (Qwindow_divider_first_pixel, "window-divider-first-pixel");
-   DEFSYM (Qwindow_divider_last_pixel, "window-divider-last-pixel");
-+  DEFSYM (Qtty_color_canonicalize, "tty-color-canonicalize");
-   DEFSYM (Qtty_color_desc, "tty-color-desc");
-   DEFSYM (Qtty_color_standard_values, "tty-color-standard-values");
-   DEFSYM (Qtty_color_by_index, "tty-color-by-index");
--- a/pkgs/applications/editors/emacs-25/at-fdcwd.patch
+++ b/pkgs/applications/editors/emacs-25/at-fdcwd.patch
@ -1,15 +0,0 @@
-diff --git a/lib/careadlinkat.h b/lib/careadlinkat.h
-index 84ede3e..8e8f42e 100644
--- a/lib/careadlinkat.h
-+++ b/lib/careadlinkat.h
-@@ -23,6 +23,10 @@
- #include <fcntl.h>
- #include <unistd.h>
- 
-+#ifndef AT_FDCWD
-+#define AT_FDCWD -2
-+#endif
-+
- struct allocator;
- 
- /* Assuming the current directory is FD, get the symbolic link value
--- a/pkgs/applications/editors/emacs-25/site-start.el
+++ b/pkgs/applications/editors/emacs-25/site-start.el
@ -1,17 +0,0 @@
-;; NixOS specific load-path
-(setq load-path
-      (append (reverse (mapcar (lambda (x) (concat x "/share/emacs/site-lisp/"))
-                               (split-string (or (getenv "NIX_PROFILES") ""))))
-              load-path))
-
-;;; Make `woman' find the man pages
-(eval-after-load 'woman
-  '(setq woman-manpath
-         (append (reverse (mapcar (lambda (x) (concat x "/share/man/"))
-                                  (split-string (or (getenv "NIX_PROFILES") ""))))
-                 woman-manpath)))
-
-;; Make tramp work for remote NixOS machines
-;;; NOTE: You might want to add 
-(eval-after-load 'tramp
-  '(add-to-list 'tramp-remote-path "/run/current-system/sw/bin"))
--- a/pkgs/applications/editors/emacs-modes/elpa-generated.nix
+++ b/pkgs/applications/editors/emacs-modes/elpa-generated.nix
@ -1336,10 +1336,10 @@
      }) {};
    org = callPackage ({ elpaBuild, fetchurl, lib }: elpaBuild {
        pname = "org";
-        version = "20160905";
+        version = "20160912";
        src = fetchurl {
-          url = "https://elpa.gnu.org/packages/org-20160905.tar";
-          sha256 = "118xq8bsiwa6nfxm14ww5dmyf5r0cv69lf748cj39bcvg1qm94vn";
+          url = "https://elpa.gnu.org/packages/org-20160912.tar";
+          sha256 = "0g44hcyk9x0103mfkmkbrn4f36vlyrfxil1qd3fpwardcnaxr5w4";
        };
        packageRequires = [];
        meta = {
@ -1529,10 +1529,10 @@
    rudel = callPackage ({ cl-generic, cl-lib ? null, elpaBuild, emacs, fetchurl, lib }:
    elpaBuild {
        pname = "rudel";
-        version = "0.3";
+        version = "0.3.1";
        src = fetchurl {
-          url = "https://elpa.gnu.org/packages/rudel-0.3.tar";
-          sha256 = "041yac9a7hbz1fpmjlmc31ggcgg90fmw08z6bkzly2141yky8yh1";
+          url = "https://elpa.gnu.org/packages/rudel-0.3.1.tar";
+          sha256 = "0glqa68g509p0s2vcc0i8kzlddnc9brd9jqhnm5rzxz4i050cvnz";
        };
        packageRequires = [ cl-generic cl-lib emacs ];
        meta = {
@ -1687,10 +1687,10 @@
      }) {};
    stream = callPackage ({ elpaBuild, emacs, fetchurl, lib }: elpaBuild {
        pname = "stream";
-        version = "2.2.1";
+        version = "2.2.2";
        src = fetchurl {
-          url = "https://elpa.gnu.org/packages/stream-2.2.1.el";
-          sha256 = "1d91ddak5whb7kln216vhcsl707h5kirc6aqbkw82skhpg4c3ap1";
+          url = "https://elpa.gnu.org/packages/stream-2.2.2.el";
+          sha256 = "00p24ipn8frlhhwzrz6za7dq4fkhs8i8cwp48yhsq9zpnj9y38xb";
        };
        packageRequires = [ emacs ];
        meta = {
--- a/pkgs/applications/editors/emacs-modes/melpa-generated.nix
+++ b/pkgs/applications/editors/emacs-modes/melpa-generated.nix
--- a/pkgs/applications/editors/emacs-modes/melpa-stable-generated.nix
+++ b/pkgs/applications/editors/emacs-modes/melpa-stable-generated.nix
@ -1648,12 +1648,12 @@
    auth-password-store = callPackage ({ cl-lib ? null, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild, password-store, seq }:
    melpaBuild {
        pname = "auth-password-store";
-        version = "1.0.4";
+        version = "1.1.0";
        src = fetchFromGitHub {
          owner = "DamienCassou";
          repo = "auth-password-store";
-          rev = "209663c772105ae87d244cce9247695823914a00";
-          sha256 = "1b6g7qvrxv6gkl4izq1y7k0x0l7izyfnpki10di5vdv3jp6xg9b2";
+          rev = "7b399fd7eb4a19f32d93ec6dc0eb3a344d2687aa";
+          sha256 = "021iqwn4lwpsx02m3ns8l3bn5dvssii5sk9vg32mh56fjpbi2dkj";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/0f4d2a28373ba93da5b280ebf40c5a3fa758ea11/recipes/auth-password-store";
@ -3565,12 +3565,12 @@
    cliphist = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild, popup }:
    melpaBuild {
        pname = "cliphist";
-        version = "0.3.1";
+        version = "0.4.0";
        src = fetchFromGitHub {
          owner = "redguardtoo";
          repo = "cliphist";
-          rev = "7a1a8a6dcc046c7ede4480315c539c06e1bbadc9";
-          sha256 = "0h856l6rslawf3vg37xhsaw5w56r9qlwzbqapg751qg0v7wf0860";
+          rev = "5cddd9c0b3aacc9941214a749edd19ceb2cde7f4";
+          sha256 = "0hifxb3r54yinlal6bwhycwaspbz1kwkybvrcppkpdfg9jd88nfd";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/82d86dae4ad8efc8ef342883c164c56e43079171/recipes/cliphist";
@ -3636,22 +3636,22 @@
          license = lib.licenses.free;
        };
      }) {};
-    cljr-helm = callPackage ({ clj-refactor, fetchFromGitHub, fetchurl, helm, lib, melpaBuild }:
+    cljr-helm = callPackage ({ cl-lib ? null, clj-refactor, fetchFromGitHub, fetchurl, helm-core, lib, melpaBuild }:
    melpaBuild {
        pname = "cljr-helm";
-        version = "0.7";
+        version = "0.11";
        src = fetchFromGitHub {
          owner = "philjackson";
          repo = "cljr-helm";
-          rev = "916d070503d0f484f36626c7a42f156b737e3fab";
-          sha256 = "18gv8vmmpiyq16cq4nr9nk2bmc5y2rsv21wjl4ji29rc7566shha";
+          rev = "f2fc7b698a56e4a44d5dfbc6a55d77a93c0fa9a4";
+          sha256 = "0jy6hkz8sr1bplymwxnjg4q408cw2dgfrv70chlw3y5ddc4cingj";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/d99b67e295ef59916211bf22b57b4d093e3d53ab/recipes/cljr-helm";
          sha256 = "108a1xgnc6qy088vs41j3npwk25a5vny0xx4r3yh76jsmpdpcgnc";
          name = "cljr-helm";
        };
-        packageRequires = [ clj-refactor helm ];
+        packageRequires = [ cl-lib clj-refactor helm-core ];
        meta = {
          homepage = "https://melpa.org/#/cljr-helm";
          license = lib.licenses.free;
@ -3807,12 +3807,12 @@
    cm-mode = callPackage ({ cl-lib ? null, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "cm-mode";
-        version = "1.2";
+        version = "1.5";
        src = fetchFromGitHub {
          owner = "joostkremers";
          repo = "criticmarkup-emacs";
-          rev = "1ac0d64842eb303323f2ebea61b4b6ba9f72969c";
-          sha256 = "1rwln3ms71fys3rdv3sx8w706aqn874im3kqcfrkxz86wiazm2d5";
+          rev = "12b7460691dc502d27329d6ac11c51cc83cd098e";
+          sha256 = "018limfwcb396yr2kn6jixxdmpmiif3l7gp0p1pmwbg07fldllha";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/42dda804ec0c7338c39c57eec6ba479609a38555/recipes/cm-mode";
@ -4692,6 +4692,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    conda = callPackage ({ dash, emacs, f, fetchFromGitHub, fetchurl, lib, melpaBuild, pythonic, s }:
+    melpaBuild {
+        pname = "conda";
+        version = "0.0.2";
+        src = fetchFromGitHub {
+          owner = "necaris";
+          repo = "conda.el";
+          rev = "d5bfe6ef6c2adecd1791ed87e3efb55208c0c7c1";
+          sha256 = "1pvhm8j49ixlp9jd1zfjzw0rnhjyy1jyipacagsqcyssq6p6khyw";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/fcf762e34837975f5440a1d81a7f09699778123e/recipes/conda";
+          sha256 = "1hi292h6ccl7vkvyxcwwcdxw8q2brv3hy0mnlikzj2qy5pbnfg4y";
+          name = "conda";
+        };
+        packageRequires = [ dash emacs f pythonic s ];
+        meta = {
+          homepage = "https://melpa.org/#/conda";
+          license = lib.licenses.free;
+        };
+      }) {};
    conkeror-minor-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "conkeror-minor-mode";
@ -5031,12 +5052,12 @@
    csharp-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "csharp-mode";
-        version = "0.8.12";
+        version = "0.9.0";
        src = fetchFromGitHub {
          owner = "josteink";
          repo = "csharp-mode";
-          rev = "b4fb58af022a60c1c8161475e9c3fa023a0f9816";
-          sha256 = "0dqih7cy57sciqn5vz5fiwynpld96qldyl7jcgn9qpwnzb401ayx";
+          rev = "6c0a0d6cf602666d63a06c3652ce522b3a5a7661";
+          sha256 = "1pw96s0675rf35hwaxdzids9s8ynkb0g66yximiiz6ryh4ama0wn";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/736716bbcfd9c9fb1d10ce290cb4f66fe1c68f44/recipes/csharp-mode";
@ -5260,12 +5281,12 @@
    darktooth-theme = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "darktooth-theme";
-        version = "0.1.44";
+        version = "0.1.48";
        src = fetchFromGitHub {
          owner = "emacsfodder";
          repo = "emacs-theme-darktooth";
-          rev = "839c94048e0a3e9ac6e286212c7626f3fb7ac2c9";
-          sha256 = "1nagwhd8n69iysa4m5i7xxi06w6z4hsrvjsgmdg5msyi14ci5lip";
+          rev = "a9891537f5d49fae2deb631fea0752ab61d3852e";
+          sha256 = "19gwhhspkyrnyf277g8kpk57f9l0fp16jaj8va0j1qh1n64fxazn";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/b7f62ac1566ced7332e83253f79078dc30cb7889/recipes/darktooth-theme";
@ -6220,6 +6241,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    doom-themes = callPackage ({ all-the-icons, dash, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    melpaBuild {
+        pname = "doom-themes";
+        version = "1.0.8";
+        src = fetchFromGitHub {
+          owner = "hlissner";
+          repo = "emacs-doom-theme";
+          rev = "45022da883e7ba84a1f832c266e9f2c9a01b393c";
+          sha256 = "1mgd6pqqnq28714bvfn70nbfdypw7q57y9a3hgg9v4b60mhjhd7f";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/73fd9f3c2352ea1af49166c2fe586d0410614081/recipes/doom-themes";
+          sha256 = "1ckr8rv1i101kynnx666lm7qa73jf9i5lppgwmhlc76lisg07cik";
+          name = "doom-themes";
+        };
+        packageRequires = [ all-the-icons dash emacs ];
+        meta = {
+          homepage = "https://melpa.org/#/doom-themes";
+          license = lib.licenses.free;
+        };
+      }) {};
    downplay-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "downplay-mode";
@ -7039,12 +7081,12 @@
    ein = callPackage ({ cl-generic, fetchFromGitHub, fetchurl, lib, melpaBuild, request, websocket }:
    melpaBuild {
        pname = "ein";
-        version = "0.8.1";
+        version = "0.10.0";
        src = fetchFromGitHub {
          owner = "millejoh";
          repo = "emacs-ipython-notebook";
-          rev = "9fc8dd3be4a556d7abf6977c889887a38232929f";
-          sha256 = "0w2j0bbqnba1wr12f0zk87zwnxf6xhchx224fwgwqd3kg0x5z0r3";
+          rev = "0c47d8078d075c87bcc0bb2f072bef14fa57cd7e";
+          sha256 = "1dljb6pd35l5mv51fm0bjfw4g6d19fj5sc1yag7jir6nmx0k992m";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/3201516c0158c47d0226ef9c5d324d29ac7b088b/recipes/ein";
@ -7501,12 +7543,12 @@
    elpa-mirror = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "elpa-mirror";
-        version = "1.2.2";
+        version = "2.1.0";
        src = fetchFromGitHub {
          owner = "redguardtoo";
          repo = "elpa-mirror";
-          rev = "940c17f757ddaf9c076503af2bb15d04f299692c";
-          sha256 = "0h2xhys3cc9z61ax0ymg5fbsjg6192hwdvfhgmyq7vwibi402r1f";
+          rev = "9cf096448b69c795b20aab89557e9add6029b13c";
+          sha256 = "05la1v1p7wyrjflh8lv3pwr7ywm2rvvzhh8phr24w31jfs2kp4gf";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/d64ce7042c45f29fb394be25ce415912182bac8b/recipes/elpa-mirror";
@ -8303,8 +8345,8 @@
        version = "0.1";
        src = fetchhg {
          url = "https://bitbucket.com/seanfarley/erc-hipchatify";
-          rev = "b237cf8118fd";
-          sha256 = "11a64rvhd88val6vg9l1d5j3zdjd0bbbwcqilj0wp6rbn57xy0w8";
+          rev = "dbb74dd91c5a";
+          sha256 = "0m72jwgp9zqm1aphg7xm3pzj2xvavqfpdx66lny8pvfv8lph93lj";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/b60e01e7064ce486fdac3d1b39fd4a1296b0dac5/recipes/erc-hipchatify";
@ -8446,12 +8488,12 @@
    erlang = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "erlang";
-        version = "19.0.5";
+        version = "19.0.7";
        src = fetchFromGitHub {
          owner = "erlang";
          repo = "otp";
-          rev = "71894a879d6254693791585246ce340dd7414b82";
-          sha256 = "0s0s94jsqqpny5z2qdbb62h45cz8lh2if65q26jlcgbyz2729j77";
+          rev = "33b39b559a31c38465dfc038218f432c9c60a9ad";
+          sha256 = "1swcakbd3m8c7yzh8h1mdbxd1hyxpza1cb993ixqv4ydhz9bppn3";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/04867a574773e8794335a2664d4f5e8b243f3ec9/recipes/erlang";
@ -9830,12 +9872,12 @@
    fill-column-indicator = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "fill-column-indicator";
-        version = "1.81";
+        version = "1.87";
        src = fetchFromGitHub {
          owner = "alpaker";
          repo = "Fill-Column-Indicator";
-          rev = "5cbc077083775d4719a294455a8a8a53bb3151f8";
-          sha256 = "0fghhy5xqsdwal4fwlr6hxr5kpnfw71q79mxpp9db59ldnj9f5y9";
+          rev = "0e755319451dd9c6c99c2a2ef82c890ba93343b6";
+          sha256 = "0gbqspqn4y7f2fwqq8210b6k5q22c0zr7b4ws8qgz9swav8g3vrq";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/4ea0c00a7784621fcca0391a9c8ea85e9dd43852/recipes/fill-column-indicator";
@ -11388,6 +11430,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    fsbot-data-browser = callPackage ({ dash, fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    melpaBuild {
+        pname = "fsbot-data-browser";
+        version = "0.2";
+        src = fetchFromGitHub {
+          owner = "benaiah";
+          repo = "fsbot-data-browser";
+          rev = "d8d441fafe1c9a8402269841a4b2285f6625ca82";
+          sha256 = "0lljfn31lhp52n0dp6lpd0mx4jdrhpkivjjghk6yka1659vz0s32";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/37a0901b98e1c66be6906234e6d6520a6e940e97/recipes/fsbot-data-browser";
+          sha256 = "0jijvl07jk200fs01ln4dmw5nx9jg3f9b7gjaknyd18vyvbwr3s5";
+          name = "fsbot-data-browser";
+        };
+        packageRequires = [ dash ];
+        meta = {
+          homepage = "https://melpa.org/#/fsbot-data-browser";
+          license = lib.licenses.free;
+        };
+      }) {};
    fsharp-mode = callPackage ({ company, company-quickhelp, dash, fetchFromGitHub, fetchurl, lib, melpaBuild, popup, pos-tip, s }:
    melpaBuild {
        pname = "fsharp-mode";
@ -12562,6 +12625,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    go-add-tags = callPackage ({ cl-lib ? null, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild, s }:
+    melpaBuild {
+        pname = "go-add-tags";
+        version = "0.2";
+        src = fetchFromGitHub {
+          owner = "syohex";
+          repo = "emacs-go-add-tags";
+          rev = "a6a879889729d579297935598d26b985f900ef29";
+          sha256 = "1s4jwpwxlqxi9h5qqjcvxz3i8rgfrs874rpadp6lhizdhpjjp82y";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/55d3b893bd68d3d2d86ecdbb4ed442edd256516a/recipes/go-add-tags";
+          sha256 = "0nvas44rsvqzk2ay5bhzkbrnzql13vnxq9pk4lp4mvp86dda9qim";
+          name = "go-add-tags";
+        };
+        packageRequires = [ cl-lib emacs s ];
+        meta = {
+          homepage = "https://melpa.org/#/go-add-tags";
+          license = lib.licenses.free;
+        };
+      }) {};
    go-autocomplete = callPackage ({ auto-complete, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "go-autocomplete";
@ -12775,12 +12859,12 @@
    google-translate = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "google-translate";
-        version = "0.11.10";
+        version = "0.11.13";
        src = fetchFromGitHub {
          owner = "atykhonov";
          repo = "google-translate";
-          rev = "84d75daa644c0e73289fc428ff35acdc0943cbbb";
-          sha256 = "0dzr1nb1s1sh8rv5wr9xfjd5xna54vp03y3h4q59vmnynsn64m9b";
+          rev = "c859592c3fda01594b270e388414a79373b5587b";
+          sha256 = "1arwq4nld3capjj2b3ask1pwy89fz25f550fb7cnhiv5rhqr51iw";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/e3c275e59cbfe6e40f9cd4c470fc66544c9a6d21/recipes/google-translate";
@ -12880,12 +12964,12 @@
    govc = callPackage ({ dash, emacs, fetchFromGitHub, fetchurl, json-mode, lib, magit-popup, melpaBuild, s }:
    melpaBuild {
        pname = "govc";
-        version = "0.8.0";
+        version = "0.9.0";
        src = fetchFromGitHub {
          owner = "vmware";
          repo = "govmomi";
-          rev = "c0c7ce63df7edd78e713257b924c89d9a2dac119";
-          sha256 = "1yj4iimwfv3d4m24ifmncc2z09dlmxjr1dhryh4afkpgj48x4lcv";
+          rev = "f9184c1d704efa615d419dd8d1dae1ade94701d1";
+          sha256 = "1q86wklz73qmyif04fv5y42imly3yab5bjc8ymka8xkc5lh71mwm";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/92d6391318021c63b06fe39b0ca38f667bb45ae9/recipes/govc";
@ -13006,12 +13090,12 @@
    grandshell-theme = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "grandshell-theme";
-        version = "1.0";
+        version = "1.1";
        src = fetchFromGitHub {
          owner = "steckerhalter";
          repo = "grandshell-theme";
-          rev = "6bf34fb1a3117244629a7fb23daf610f50854bed";
-          sha256 = "1202fwwwdr74q6s5jv1n0mvmq4n9mra85l14hdhwh2kks513s6vs";
+          rev = "f9dbaa341fce72f9deaf69bfaa09282168ebaf9d";
+          sha256 = "03lr4gim7yynwx0n06dd1vy6hbizxwc8hcwzz1gbvla2509njga7";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/5b04b0024f5a0367e2998d35ca88c2613a8e3470/recipes/grandshell-theme";
@ -13537,22 +13621,22 @@
          license = lib.licenses.free;
        };
      }) {};
-    haskell-mode = callPackage ({ cl-lib ? null, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    haskell-mode = callPackage ({ emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "haskell-mode";
-        version = "13.20.1";
+        version = "16.1";
        src = fetchFromGitHub {
          owner = "haskell";
          repo = "haskell-mode";
-          rev = "9eef80d1a16ac3b41b62b8d79ecbafa62e00c6c9";
-          sha256 = "1xckvi2s62hwrrrd6g446gszyqdk6bmd2hcrc6m0qfnyjkvg6jf0";
+          rev = "d2ea5239bf02f3917a78a5c2dcbc5b6f6dd1b359";
+          sha256 = "1qk36y0v9fzass6785il65c6wb5cfj4ihhwkvgnzmbafpa8p4dvq";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/7f18b4dcbad4192b0153a316cff6533272898f1a/recipes/haskell-mode";
          sha256 = "0wijvcpfdbl17iwzy47vf8brkj2djarfr8y28rw0wqvbs381zzwp";
          name = "haskell-mode";
        };
-        packageRequires = [ cl-lib emacs ];
+        packageRequires = [ emacs ];
        meta = {
          homepage = "https://melpa.org/#/haskell-mode";
          license = lib.licenses.free;
@ -13767,6 +13851,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    helm-bibtex = callPackage ({ biblio, cl-lib ? null, dash, f, fetchFromGitHub, fetchurl, helm, lib, melpaBuild, parsebib, s }:
+    melpaBuild {
+        pname = "helm-bibtex";
+        version = "2.0.0";
+        src = fetchFromGitHub {
+          owner = "tmalsburg";
+          repo = "helm-bibtex";
+          rev = "d6a98ac6f28d2a6a05e203115211c98333d40aca";
+          sha256 = "0arhy051945lxjqg77b275ny9nsv60cqj0qfpmvd8xkc07lqfn23";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/f4118a7721435240cf8489daa4dd39369208855b/recipes/helm-bibtex";
+          sha256 = "037pqgyyb2grg88yfxx1r8yp4lrgz2fyzz9fbbp34l8s6vk3cp4z";
+          name = "helm-bibtex";
+        };
+        packageRequires = [ biblio cl-lib dash f helm parsebib s ];
+        meta = {
+          homepage = "https://melpa.org/#/helm-bibtex";
+          license = lib.licenses.free;
+        };
+      }) {};
    helm-bm = callPackage ({ bm, cl-lib ? null, fetchFromGitHub, fetchurl, helm, lib, melpaBuild, s }:
    melpaBuild {
        pname = "helm-bm";
@ -14337,12 +14442,12 @@
    helm-mt = callPackage ({ cl-lib ? null, emacs, fetchFromGitHub, fetchurl, helm, lib, melpaBuild, multi-term }:
    melpaBuild {
        pname = "helm-mt";
-        version = "0.8";
+        version = "0.9";
        src = fetchFromGitHub {
          owner = "dfdeshom";
          repo = "helm-mt";
-          rev = "10790691f083c3806c9e85758b7ea73b5e24c5ed";
-          sha256 = "1k1jzzxygpmxnj07br7ah2582sdj67vqmipykz7yzrprd8r9c8fw";
+          rev = "d2bff4100118483bc398c56d0ff095294209265b";
+          sha256 = "1wci63y0vjvrvrylkhhrz8p9q0ml6la5cpj4rx5cwin9rkmislm6";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/e726bf0b9b3f371b21f1f0d75175e0dda62f6fb0/recipes/helm-mt";
@ -16517,6 +16622,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    ivy-bibtex = callPackage ({ biblio, cl-lib ? null, dash, f, fetchFromGitHub, fetchurl, lib, melpaBuild, parsebib, s, swiper }:
+    melpaBuild {
+        pname = "ivy-bibtex";
+        version = "2.0.0";
+        src = fetchFromGitHub {
+          owner = "tmalsburg";
+          repo = "helm-bibtex";
+          rev = "d6a98ac6f28d2a6a05e203115211c98333d40aca";
+          sha256 = "0arhy051945lxjqg77b275ny9nsv60cqj0qfpmvd8xkc07lqfn23";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/c23c09225c57a9b9abe0a0a770a9184ae2e58f7c/recipes/ivy-bibtex";
+          sha256 = "0qni48s09lgzqr98r49dhrzpfqp9yfwga11h7vhqclscjvlalpc2";
+          name = "ivy-bibtex";
+        };
+        packageRequires = [ biblio cl-lib dash f parsebib s swiper ];
+        meta = {
+          homepage = "https://melpa.org/#/ivy-bibtex";
+          license = lib.licenses.free;
+        };
+      }) {};
    ivy-gitlab = callPackage ({ dash, fetchFromGitHub, fetchurl, gitlab, ivy, lib, melpaBuild, s }:
    melpaBuild {
        pname = "ivy-gitlab";
@ -16686,12 +16812,12 @@
    jade = callPackage ({ company, emacs, fetchFromGitHub, fetchurl, js2-mode, lib, melpaBuild, seq, websocket }:
    melpaBuild {
        pname = "jade";
-        version = "0.19";
+        version = "0.20";
        src = fetchFromGitHub {
          owner = "NicolasPetton";
          repo = "jade";
-          rev = "94f53bbd8aa8719b3d83ce038f68e74695b86ed4";
-          sha256 = "0c40pg9f9w90fb1gwpl4z5wxhi0ng8j2fr6kf60yhbwg65x92w2k";
+          rev = "856846322ea8077ffe6215b54f2f3676db5ccf61";
+          sha256 = "03ckvamv61hpk1lcw6z66wsyg471qy979vm3wf8brq9zwapfknia";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/b989c1bd83f20225314b6e903c5e1df972551c19/recipes/jade";
@ -18713,6 +18839,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    magithub = callPackage ({ emacs, fetchFromGitHub, fetchurl, lib, magit, melpaBuild }:
+    melpaBuild {
+        pname = "magithub";
+        version = "0.1";
+        src = fetchFromGitHub {
+          owner = "vermiculus";
+          repo = "magithub";
+          rev = "c94ff69749dd14200956e0b59a3757618c594730";
+          sha256 = "12z9gl5lrvdfvhvk213phhgddvvr3y3hpigpzzcq0jla65db367b";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/4605012c9d43403e968609710375e34f1b010235/recipes/magithub";
+          sha256 = "1c3rbav13rw16ngjhjwnz80v653k8df63fkw0kayd80xrkxhrkxw";
+          name = "magithub";
+        };
+        packageRequires = [ emacs magit ];
+        meta = {
+          homepage = "https://melpa.org/#/magithub";
+          license = lib.licenses.free;
+        };
+      }) {};
    make-color = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "make-color";
@ -19052,12 +19199,12 @@
    material-theme = callPackage ({ emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "material-theme";
-        version = "1.0";
+        version = "1.1";
        src = fetchFromGitHub {
          owner = "cpaulik";
          repo = "emacs-material-theme";
-          rev = "b465a4f2112240df9e65f8326160d0c3e09a5a89";
-          sha256 = "05cjgjmawndmgw2dl71sx5msj8csn0jr72rfxnw7jx24p4c33nkk";
+          rev = "0890ff69a0fa1f908e79d0f68b1bb3cf0d55af40";
+          sha256 = "0fd868ph4kdzp889j18wl4j5lypd5ggf1s69hz5sg0sn761b06x0";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/d31ababaa50061e767605c979a3f327a654e564b/recipes/material-theme";
@ -19217,6 +19364,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    meghanada = callPackage ({ cl-lib ? null, company, emacs, fetchFromGitHub, fetchurl, flycheck, lib, melpaBuild, yasnippet }:
+    melpaBuild {
+        pname = "meghanada";
+        version = "0.1.0";
+        src = fetchFromGitHub {
+          owner = "mopemope";
+          repo = "meghanada-emacs";
+          rev = "3c7ffe201735d4b6dbc1e449248194eaa40e6c07";
+          sha256 = "15yc312lixa2kv8fij6yp52dqgwi4pdf6w4b776flbqd14y23amd";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/4c75c69b2f00be9a93144f632738272c1e375785/recipes/meghanada";
+          sha256 = "10f1fxma3lqcyv78i0p9mjpi79jfjd5lq5q60ylpxqp18nrql1s4";
+          name = "meghanada";
+        };
+        packageRequires = [ cl-lib company emacs flycheck yasnippet ];
+        meta = {
+          homepage = "https://melpa.org/#/meghanada";
+          license = lib.licenses.free;
+        };
+      }) {};
    melpa-upstream-visit = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild, s }:
    melpaBuild {
        pname = "melpa-upstream-visit";
@ -19532,6 +19700,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    mips-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    melpaBuild {
+        pname = "mips-mode";
+        version = "1.0.1";
+        src = fetchFromGitHub {
+          owner = "hlissner";
+          repo = "emacs-mips-mode";
+          rev = "dcde079176c1419ec24df08b62dd77a897892437";
+          sha256 = "0jvbcld3abm45qzsbcaf6f1zd71hgdg5y47v6c0ri4xgwgcwqrvc";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/024a76b83efce47271bcb0ce3bde01b88349f391/recipes/mips-mode";
+          sha256 = "0gg18v80lbndi2yyr5nl37mz0zpamwv9ha4clajkf0bc0vplxkj7";
+          name = "mips-mode";
+        };
+        packageRequires = [];
+        meta = {
+          homepage = "https://melpa.org/#/mips-mode";
+          license = lib.licenses.free;
+        };
+      }) {};
    mmm-mako = callPackage ({ fetchhg, fetchurl, lib, melpaBuild, mmm-mode }:
    melpaBuild {
        pname = "mmm-mako";
@ -19930,22 +20119,22 @@
          license = lib.licenses.free;
        };
      }) {};
-    mu4e-alert = callPackage ({ alert, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild, s }:
+    mu4e-alert = callPackage ({ alert, emacs, fetchFromGitHub, fetchurl, ht, lib, melpaBuild, s }:
    melpaBuild {
        pname = "mu4e-alert";
-        version = "0.3";
+        version = "0.4";
        src = fetchFromGitHub {
          owner = "iqbalansari";
          repo = "mu4e-alert";
-          rev = "83e6232b43902c7124fea16145de0da881bfe865";
-          sha256 = "0wrg6f7czn61f9wmrk27dzcdskznm5i1pwwjck5h768j0y9dfv6a";
+          rev = "75ee79ed663bde0bd52f09c5b444cbd9e13a738a";
+          sha256 = "09sywhf1g8yqadzp19djar2gm3fmilqi3pbdm0hvm9b7xpq1gg44";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/5a48e8cb571e91b582ff0dea18e8dc75601edc35/recipes/mu4e-alert";
          sha256 = "15nwj09iyrvjsc9lrxla6qa0s8izcllxghw5gx3ffncfcrx2l8qm";
          name = "mu4e-alert";
        };
-        packageRequires = [ alert emacs s ];
+        packageRequires = [ alert emacs ht s ];
        meta = {
          homepage = "https://melpa.org/#/mu4e-alert";
          license = lib.licenses.free;
@ -20581,11 +20770,11 @@
      }) {};
    notmuch = callPackage ({ fetchgit, fetchurl, lib, melpaBuild }: melpaBuild {
        pname = "notmuch";
-        version = "0.22.1";
+        version = "0.22.2";
        src = fetchgit {
          url = "git://git.notmuchmail.org/git/notmuch";
-          rev = "b824ecc48f1e838ab19e346b0eec17ff02432493";
-          sha256 = "08jwa7fg2wnk5nhzd56lyvsgi6icgmzmb30mpvpvm4v2afwlhbvj";
+          rev = "da5029e2ac8dfd8a839de1f6a4701237d0b34db1";
+          sha256 = "0fryxrgz8l9397jcink5cybn4l57lzav6a4ar8p6rj5p9f7lr0d6";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/b19f21ed7485036e799ccd88edbf7896a379d759/recipes/notmuch";
@ -20832,12 +21021,12 @@
    ob-sagemath = callPackage ({ emacs, fetchFromGitHub, fetchurl, lib, melpaBuild, s, sage-shell-mode }:
    melpaBuild {
        pname = "ob-sagemath";
-        version = "0.2.4";
+        version = "0.3";
        src = fetchFromGitHub {
          owner = "stakemori";
          repo = "ob-sagemath";
-          rev = "98560075eb0a9dc5ad1e3102ac1154543692d74d";
-          sha256 = "08p64ss3ia1gq6dsna5v3ajjwm5g9ma7yvd5y0jx91xssjqq5dja";
+          rev = "02955d24bd204d330891ec57921edd56f854f721";
+          sha256 = "02bz2jgpvrhqwp6jrdb8msr272mz0g2q6857m06yg7vcxpj4xlkz";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/dc074af316a09906a26ad957a56e3dc272cd813b/recipes/ob-sagemath";
@ -21000,12 +21189,12 @@
    olivetti = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "olivetti";
-        version = "1.5.3";
+        version = "1.5.6";
        src = fetchFromGitHub {
          owner = "rnkn";
          repo = "olivetti";
-          rev = "1553934954ea47e4d2de676c42324ed4790cfd14";
-          sha256 = "1n978yv19bsy5876lnp16xs1qg1frdbicf9c9h2rvil5myrljhyj";
+          rev = "de2716cfb1f4dc82a08093cdd00200e9bb1f07ef";
+          sha256 = "0gfjrfhmjvq2zkyp0bgxymdv6r7p4x40aicvv1r61z29nz4dbyn2";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/697334ca3cdb9630572ae267811bd5c2a67d2a95/recipes/olivetti";
@ -23184,12 +23373,12 @@
    persp-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "persp-mode";
-        version = "2.7";
+        version = "2.8";
        src = fetchFromGitHub {
          owner = "Bad-ptr";
          repo = "persp-mode.el";
-          rev = "2c559083fa316b97b76e25c491a45aec5f2fe501";
-          sha256 = "091k1pnkw4a62di6lj7gkczzpgf2jsxpj3brpfjs8gkcgx07vxsh";
+          rev = "dfa6c66a038d84d9b7f17e0bc1471f3efea7acb6";
+          sha256 = "1nplmw0n8ap1sbshb7p1mrdw835f7a4ih1zxjg13wx0dls65zpa2";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/caad63d14f770f07d09b6174b7b40c5ab06a1083/recipes/persp-mode";
@ -24165,6 +24354,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    projectile-variable = callPackage ({ cl-lib ? null, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild, projectile }:
+    melpaBuild {
+        pname = "projectile-variable";
+        version = "0.0.1";
+        src = fetchFromGitHub {
+          owner = "zonuexe";
+          repo = "projectile-variable";
+          rev = "810394eabf330325a86ec6f60c69e160eb837ac3";
+          sha256 = "183azck3bi4qwpprcc07kvwm3piwqgql7ryy1czvmw3kbdmk1rpj";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/ff603b43235f546cd47f72e675aee88d5f41e855/recipes/projectile-variable";
+          sha256 = "1cj8nwxf1jp5q5zzxp92fxla6jhwzd21gw649ar6mygi4hgymsji";
+          name = "projectile-variable";
+        };
+        packageRequires = [ cl-lib emacs projectile ];
+        meta = {
+          homepage = "https://melpa.org/#/projectile-variable";
+          license = lib.licenses.free;
+        };
+      }) {};
    projekt = callPackage ({ emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "projekt";
@ -24336,12 +24546,12 @@
    pug-mode = callPackage ({ cl-lib ? null, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "pug-mode";
-        version = "1.0.3";
+        version = "1.0.4";
        src = fetchFromGitHub {
          owner = "hlissner";
          repo = "emacs-pug-mode";
-          rev = "48d5977e5efcf3650a1628b5cbffffdd164cd773";
-          sha256 = "1wiiarxh0lcxvy56f1rxdbk1iwhdynl2xn6v8nr35bw1l82b1j9g";
+          rev = "bff32a818ccc9e400210b942bd5e67fa21551148";
+          sha256 = "1ad5n8v40acj17qficbzrnixbmg5wplmbd8h1z9hdxhbrkwy5323";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/b3710aac9f3df3a23238af1f969c462b3692f260/recipes/pug-mode";
@ -25008,12 +25218,12 @@
    rc-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "rc-mode";
-        version = "1.0.6";
+        version = "1.0.13";
        src = fetchFromGitHub {
          owner = "mrhmouse";
          repo = "rc-mode.el";
-          rev = "b9b48e24a55083e4911f2b497ed4d9676a192e88";
-          sha256 = "06ln916fim58q44g67zlnsipfxcramyrqbm9adh52mdbk44j4bf9";
+          rev = "fe2e0570bf9c19a292e16b18fd4b0a256df5d93f";
+          sha256 = "0skjg3l3ss8nlrpnpjjflmf7wjib4jfarkmx4438nc6vm6553fmn";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/d8062b2e5b2744a6e614b389cca7e7f21b582f6f/recipes/rc-mode";
@ -25974,12 +26184,12 @@
    sage-shell-mode = callPackage ({ cl-lib ? null, deferred, emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "sage-shell-mode";
-        version = "0.1.1";
+        version = "0.2.0";
        src = fetchFromGitHub {
          owner = "stakemori";
          repo = "sage-shell-mode";
-          rev = "26303698cbd807b4cbaa241b0671f7e542a3bbe4";
-          sha256 = "1124akipvrcmkd66slklgap2jdvb8iksldd8sjvg9n25kp0wd0vr";
+          rev = "00881a50b5c8a9994e318e107e7848c1c9f119df";
+          sha256 = "0w1ba3rky07p7qsh2f59xfrhfip3k2db33pblyvs7z0fd0qwwsv0";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/ff7cefd5497aec9ed271fd783625fed445c4ac12/recipes/sage-shell-mode";
@ -26307,6 +26517,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    sexy-monochrome-theme = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    melpaBuild {
+        pname = "sexy-monochrome-theme";
+        version = "1.0";
+        src = fetchFromGitHub {
+          owner = "nuncostans";
+          repo = "sexy-monochrome-theme";
+          rev = "64570387a30ec5ac685cb11824ee24f8890572e1";
+          sha256 = "0fbm7gqg17blfpb5lybqvqw9qifsqjiprw65ih3asvrgynrxh2ra";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/9a09ffb7d271773f6cfa7c7eeaba45a717a5bdca/recipes/sexy-monochrome-theme";
+          sha256 = "1qmbb2aaa1lc18l9kk42iq466hy2mg7565b0gb7hdvfqsi05d8dg";
+          name = "sexy-monochrome-theme";
+        };
+        packageRequires = [];
+        meta = {
+          homepage = "https://melpa.org/#/sexy-monochrome-theme";
+          license = lib.licenses.free;
+        };
+      }) {};
    shackle = callPackage ({ cl-lib ? null, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "shackle";
@ -27546,6 +27777,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    sphinx-mode = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    melpaBuild {
+        pname = "sphinx-mode";
+        version = "0.1.1";
+        src = fetchFromGitHub {
+          owner = "Fuco1";
+          repo = "sphinx-mode";
+          rev = "3d6e3059350593dc077f06f54c33869b9e28f7bc";
+          sha256 = "0l3a8swmf3sm54ayk2ahh1i5j1hf0hd822dfmx50kgwi4wpv48sp";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/269acf093c3aa508479bf532a4e07c9c6d568c72/recipes/sphinx-mode";
+          sha256 = "16p5xlj4q9fyhz70r73w48fivwzpz9mcq710qqxqaap1aajkh84b";
+          name = "sphinx-mode";
+        };
+        packageRequires = [];
+        meta = {
+          homepage = "https://melpa.org/#/sphinx-mode";
+          license = lib.licenses.free;
+        };
+      }) {};
    splitjoin = callPackage ({ cl-lib ? null, fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "splitjoin";
@ -28215,6 +28467,27 @@
          license = lib.licenses.free;
        };
      }) {};
+    swift3-mode = callPackage ({ emacs, fetchFromGitHub, fetchurl, lib, melpaBuild }:
+    melpaBuild {
+        pname = "swift3-mode";
+        version = "2.1.1";
+        src = fetchFromGitHub {
+          owner = "taku0";
+          repo = "swift3-mode";
+          rev = "ea34d46bf9a4293e75ffdac9500d34989316d9e9";
+          sha256 = "1hwc3fxv87hmw0a0mgl8khfzf1p7yp2izkc02z8f1vbkaibmmawp";
+        };
+        recipeFile = fetchurl {
+          url = "https://raw.githubusercontent.com/milkypostman/melpa/0ca9071199230d3c4c1b2e3a501736df87095fd3/recipes/swift3-mode";
+          sha256 = "14vm05p8ix09v73dkmf03i56yib8yk6h2r1zc9m4ym80fki4f520";
+          name = "swift3-mode";
+        };
+        packageRequires = [ emacs ];
+        meta = {
+          homepage = "https://melpa.org/#/swift3-mode";
+          license = lib.licenses.free;
+        };
+      }) {};
    swiper = callPackage ({ emacs, fetchFromGitHub, fetchurl, ivy, lib, melpaBuild }:
    melpaBuild {
        pname = "swiper";
@ -30950,12 +31223,12 @@
    ws-butler = callPackage ({ fetchFromGitHub, fetchurl, lib, melpaBuild }:
    melpaBuild {
        pname = "ws-butler";
-        version = "0.3";
+        version = "0.5";
        src = fetchFromGitHub {
          owner = "lewang";
          repo = "ws-butler";
-          rev = "106d313c0dad532c2da3cc78770a8a2f0396aa85";
-          sha256 = "1lv0l27lrp6xyl0c5yhlnyjwx872izq02z8x34da9jv3walxpk8f";
+          rev = "b59e36b2451193bf96176f5a006bf506770a40f3";
+          sha256 = "0ij88qr7gk07dchhjsn3nlk8fqgbkp4qhvn14dqxndn3zr64ix7v";
        };
        recipeFile = fetchurl {
          url = "https://raw.githubusercontent.com/milkypostman/melpa/f1645a51d487c8902eb6e59fb1884f85f48cec6f/recipes/ws-butler";
--- a/pkgs/applications/editors/emacs-modes/org-generated.nix
+++ b/pkgs/applications/editors/emacs-modes/org-generated.nix
@ -1,10 +1,10 @@
 { callPackage }: {
    org = callPackage ({ elpaBuild, fetchurl, lib }: elpaBuild {
        pname = "org";
-        version = "20160905";
+        version = "20160912";
        src = fetchurl {
-          url = "http://orgmode.org/elpa/org-20160905.tar";
-          sha256 = "01zm7s5qbh1xvxddd93i6cmz3m7x2s67zwzah5q5l3hgnvbx750q";
+          url = "http://orgmode.org/elpa/org-20160912.tar";
+          sha256 = "1xawj0pdvqrgzlixxgbfa01gzajfaz47anr5m4aw035rhc6s02r7";
        };
        packageRequires = [];
        meta = {
@ -14,10 +14,10 @@
      }) {};
    org-plus-contrib = callPackage ({ elpaBuild, fetchurl, lib }: elpaBuild {
        pname = "org-plus-contrib";
-        version = "20160905";
+        version = "20160912";
        src = fetchurl {
-          url = "http://orgmode.org/elpa/org-plus-contrib-20160905.tar";
-          sha256 = "1wx51iqg1cfrf220yslp2lq9s7klbv6bbxq0d2ygj47yjikkf39r";
+          url = "http://orgmode.org/elpa/org-plus-contrib-20160912.tar";
+          sha256 = "15id0gz60hqbhr183vnz4winpisa2kwrh47zqz37a5yx5b8fc84r";
        };
        packageRequires = [];
        meta = {
--- a/pkgs/applications/editors/emacs-24/at-fdcwd.patch
+++ b/pkgs/applications/editors/emacs-24/at-fdcwd.patch
--- a/pkgs/applications/editors/emacs-25/builder.sh
+++ b/pkgs/applications/editors/emacs-25/builder.sh
--- a/pkgs/applications/editors/emacs-25/default.nix
+++ b/pkgs/applications/editors/emacs-25/default.nix
@ -1,12 +1,12 @@
 { stdenv, lib, fetchurl, ncurses, xlibsWrapper, libXaw, libXpm, Xaw3d
 , pkgconfig, gettext, libXft, dbus, libpng, libjpeg, libungif
-, libtiff, librsvg, texinfo, gconf, libxml2, imagemagick, gnutls
+, libtiff, librsvg, gconf, libxml2, imagemagick, gnutls
 , alsaLib, cairo, acl, gpm, AppKit, CoreWLAN, Kerberos, GSS, ImageIO
-, autoconf, automake
 , withX ? !stdenv.isDarwin
+, withGTK2 ? true, gtk2 ? null
 , withGTK3 ? false, gtk3 ? null
 , withXwidgets ? false, webkitgtk24x ? null, wrapGAppsHook ? null, glib_networking ? null
-, withGTK2 ? true, gtk2
+, srcRepo ? false, autoconf ? null, automake ? null, texinfo ? null
 }:

 assert (libXft != null) -> libpng != null;      # probably a bug
@ -19,71 +19,68 @@ assert withXwidgets -> withGTK3 && webkitgtk24x != null;

 let
  toolkit =
-    if withGTK3 then "gtk3"
-    else if withGTK2 then "gtk2"
+    if withGTK2 then "gtk2"
+    else if withGTK3 then "gtk3"
    else "lucid";
 in
-
 stdenv.mkDerivation rec {
-  name = "emacs-25.1-rc2";
-
-  builder = ./builder.sh;
+  name = "emacs-25.1";

  src = fetchurl {
-    url = "ftp://alpha.gnu.org/gnu/emacs/pretest/${name}.tar.xz";
-    sha256 = "1hffvyvl50mrivdv6lp92sbxi3l2zhblj8npmpbzk47zpl1mzm2v";
+    url = "mirror://gnu//emacs/${name}.tar.xz";
+    sha256 = "0cwgyiyymnx4xdg99dm2drfxcyhy2jmyf0rkr9fwj9mwwf77kwhr";
  };

-  patches = lib.optionals stdenv.isDarwin [
-    ./at-fdcwd.patch
-  ];
+  patches = lib.optional stdenv.isDarwin ./at-fdcwd.patch;

-  postPatch = ''
-    sed -i 's|/usr/share/locale|${gettext}/share/locale|g' lisp/international/mule-cmds.el
-  '';
+  nativeBuildInputs = [ pkgconfig ]
+    ++ lib.optionals srcRepo [ autoconf automake texinfo ];

  buildInputs =
-    [ ncurses gconf libxml2 gnutls alsaLib pkgconfig texinfo acl gpm gettext
-      autoconf automake ]
-    ++ stdenv.lib.optional stdenv.isLinux dbus
-    ++ stdenv.lib.optionals withX
+    [ ncurses gconf libxml2 gnutls alsaLib acl gpm gettext ]
+    ++ lib.optional stdenv.isLinux dbus
+    ++ lib.optionals withX
      [ xlibsWrapper libXaw Xaw3d libXpm libpng libjpeg libungif libtiff librsvg libXft
        imagemagick gconf ]
-    ++ stdenv.lib.optional (withX && withGTK2) gtk2
-    ++ stdenv.lib.optional (withX && withGTK3) gtk3
-    ++ stdenv.lib.optional (stdenv.isDarwin && withX) cairo
-    ++ stdenv.lib.optionals withXwidgets [webkitgtk24x wrapGAppsHook glib_networking];
+    ++ lib.optional (withX && withGTK2) gtk2
+    ++ lib.optional (withX && withGTK3) gtk3
+    ++ lib.optional (stdenv.isDarwin && withX) cairo
+    ++ lib.optionals withXwidgets [ webkitgtk24x wrapGAppsHook glib_networking ];

-  propagatedBuildInputs = stdenv.lib.optionals stdenv.isDarwin [ AppKit GSS ImageIO ];
+  propagatedBuildInputs = lib.optionals stdenv.isDarwin [ AppKit GSS ImageIO ];

  hardeningDisable = [ "format" ];

-  configureFlags =
+  configureFlags = [ "--with-modules" ] ++
   (if stdenv.isDarwin
      then [ "--with-ns" "--disable-ns-self-contained" ]
    else if withX
      then [ "--with-x-toolkit=${toolkit}" "--with-xft" ]
      else [ "--with-x=no" "--with-xpm=no" "--with-jpeg=no" "--with-png=no"
             "--with-gif=no" "--with-tiff=no" ])
-    ++ stdenv.lib.optional withXwidgets "--with-xwidgets";
+    ++ lib.optional withXwidgets "--with-xwidgets";

-  NIX_CFLAGS_COMPILE = stdenv.lib.optionalString (stdenv.isDarwin && withX)
-    "-I${cairo.dev}/include/cairo";
+  preConfigure = lib.optionalString srcRepo ''
+    ./autogen.sh
+  '' + ''
+    substituteInPlace lisp/international/mule-cmds.el \
+      --replace /usr/share/locale ${gettext}/share/locale

-  preBuild = ''
-    find . -name '*.elc' -delete
+    for makefile_in in $(find . -name Makefile.in -print); do
+        substituteInPlace $makefile_in --replace /bin/pwd pwd
+    done
  '';

  postInstall = ''
    mkdir -p $out/share/emacs/site-lisp/
    cp ${./site-start.el} $out/share/emacs/site-lisp/site-start.el
-  '' + stdenv.lib.optionalString stdenv.isDarwin ''
+  '' + lib.optionalString stdenv.isDarwin ''
    mkdir -p $out/Applications
    mv nextstep/Emacs.app $out/Applications
  '';

  meta = with stdenv.lib; {
-    description = "GNU Emacs 25 (pre), the extensible, customizable text editor";
+    description = "The extensible, customizable GNU text editor";
    homepage    = http://www.gnu.org/software/emacs/;
    license     = licenses.gpl3Plus;
    maintainers = with maintainers; [ chaoflow lovek323 peti the-kenny jwiegley ];
--- a/pkgs/applications/editors/emacs-24/macport-24.5.nix
+++ b/pkgs/applications/editors/emacs-24/macport-24.5.nix
--- a/pkgs/applications/editors/emacs-24/site-start.el
+++ b/pkgs/applications/editors/emacs-24/site-start.el
--- a/pkgs/applications/editors/vis/default.nix
+++ b/pkgs/applications/editors/vis/default.nix
@ -1,13 +1,13 @@
-{ stdenv, fetchFromGitHub, unzip, pkgconfig, makeWrapper
+{ stdenv, fetchFromGitHub, pkgconfig, makeWrapper, makeDesktopItem
 , ncurses, libtermkey, lpeg, lua
 , acl ? null, libselinux ? null
-, version ? "2016-07-15"
-, rev ? "5c2cee9461ef1199f2e80ddcda699595b11fdf08"
-, sha256 ? "1jmsv72hq0c2f2rnpllvd70cmxbjwfhynzwaxx24f882zlggwsnd"
+, version ? "2016-08-24"
+, rev ? "010dcd60ffda37027908f2a0b20c751b83ca975e"
+, sha256 ? "0bpbyi5yq50zw0hkh326pmdcnm91paf1yz4853dcq63y0ddv89jp"
 }:

 stdenv.mkDerivation rec {
-  name = "vis-nightly-${version}";
+  name = "vis-unstable-${version}";
  inherit version;

  src = fetchFromGitHub {
@ -17,10 +17,9 @@ stdenv.mkDerivation rec {
    owner = "martanne";
  };

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

  buildInputs = [
-    unzip pkgconfig
    ncurses
    libtermkey
    lua
@ -34,18 +33,38 @@ stdenv.mkDerivation rec {
  LUA_PATH="${lpeg}/share/lua/${lua.luaversion}/?.lua";

  postInstall = ''
+    mkdir -p "$out/share/applications"
+    cp $desktopItem/share/applications/* $out/share/applications
    echo wrapping $out/bin/vis with runtime environment
    wrapProgram $out/bin/vis \
      --prefix LUA_CPATH : "${lpeg}/lib/lua/${lua.luaversion}/?.so" \
      --prefix LUA_PATH : "${lpeg}/share/lua/${lua.luaversion}/?.lua" \
-      --prefix VIS_PATH : "$out/share/vis"
+      --prefix VIS_PATH : "\$HOME/.config:$out/share/vis"
  '';

+  desktopItem = makeDesktopItem rec {
+    name = "vis";
+    exec = "vis %U";
+    type = "Application";
+    icon = "accessories-text-editor";
+    comment = meta.description;
+    desktopName = "vis";
+    genericName = "Text editor";
+    categories = stdenv.lib.concatStringsSep ";" [
+      "Application" "Development" "IDE"
+    ];
+    mimeType = stdenv.lib.concatStringsSep ";" [
+      "text/plain" "application/octet-stream"
+    ];
+    startupNotify = "false";
+    terminal = "true";
+  };
+
  meta = with stdenv.lib; {
    description = "A vim like editor";
    homepage = http://github.com/martanne/vis;
    license = licenses.isc;
-    maintainers = [ maintainers.vrthra ];
+    maintainers = with maintainers; [ vrthra ramkromberg ];
    platforms = platforms.unix;
  };
 }
--- a/pkgs/applications/graphics/digikam/5.1.nix
+++ b/pkgs/applications/graphics/digikam/5.1.nix
@ -0,0 +1,120 @@
+{ stdenv, fetchurl, cmake, ecm, makeQtWrapper
+
+# For `digitaglinktree`
+, perl, sqlite
+
+, qtbase
+, qtxmlpatterns
+, qtsvg
+, qtwebkit
+
+, kconfigwidgets
+, kcoreaddons
+, kdoctools
+, kfilemetadata
+, knotifications
+, knotifyconfig
+, ktextwidgets
+, kwidgetsaddons
+, kxmlgui
+
+, bison
+, boost
+, eigen
+, exiv2
+, flex
+, jasper
+, lcms2
+, lensfun
+, libgphoto2
+, libkipi
+, liblqr1
+, libusb1
+, marble
+, mysql
+, opencv
+, threadweaver
+
+# For panorama and focus stacking
+, enblend-enfuse
+, hugin
+, gnumake
+
+, oxygen
+}:
+
+stdenv.mkDerivation rec {
+  name    = "digikam-${version}";
+  version = "5.1.0";
+
+  src = fetchurl {
+    url = "http://download.kde.org/stable/digikam/${name}.tar.xz";
+    sha256 = "1w97a5cmg39dgmjgmjwa936gcrmxjms3h2ww61qi1lny84p5x4a7";
+  };
+
+  nativeBuildInputs = [ cmake ecm makeQtWrapper ];
+
+  buildInputs = [
+    qtbase
+    qtxmlpatterns
+    qtsvg
+    qtwebkit
+
+    kconfigwidgets
+    kcoreaddons
+    kdoctools
+    kfilemetadata
+    knotifications
+    knotifyconfig
+    ktextwidgets
+    kwidgetsaddons
+    kxmlgui
+
+    bison
+    boost
+    eigen
+    exiv2
+    flex
+    jasper
+    lcms2
+    lensfun
+    libgphoto2
+    libkipi
+    liblqr1
+    libusb1
+    marble.unwrapped
+    mysql
+    opencv
+    threadweaver
+
+    oxygen
+  ];
+
+  enableParallelBuilding = true;
+
+  cmakeFlags = [
+    "-DLIBUSB_LIBRARIES=${libusb1.out}/lib"
+    "-DLIBUSB_INCLUDE_DIR=${libusb1.dev}/include/libusb-1.0"
+    "-DENABLE_MYSQLSUPPORT=1"
+    "-DENABLE_INTERNALMYSQL=1"
+  ];
+
+  fixupPhase = ''
+    substituteInPlace $out/bin/digitaglinktree \
+      --replace "/usr/bin/perl" "${perl}/bin/perl" \
+      --replace "/usr/bin/sqlite3" "${sqlite}/bin/sqlite3"
+
+    wrapQtProgram $out/bin/digikam \
+      --prefix PATH : "${gnumake}/bin:${hugin}/bin:${enblend-enfuse}/bin"
+
+    wrapQtProgram $out/bin/showfoto
+  '';
+
+  meta = {
+    description = "Photo Management Program";
+    license = stdenv.lib.licenses.gpl2;
+    homepage = http://www.digikam.org;
+    maintainers = with stdenv.lib.maintainers; [ the-kenny ];
+    platforms = stdenv.lib.platforms.linux;
+  };
+}
--- a/pkgs/applications/misc/mysql-workbench/default.nix
+++ b/pkgs/applications/misc/mysql-workbench/default.nix
@ -1,32 +1,72 @@
-{ stdenv, fetchurl, makeWrapper, autoreconfHook, boost, file
-, glib, glibc, libgnome_keyring, gnome_keyring, gtk, gtkmm, intltool
-, libctemplate, libglade
-, libiodbc
-, libgnome, libsigcxx, libuuid, libxml2, libzip, lua, mesa, mysql
-, pango, pcre, pkgconfig, sqlite, sudo
-, pythonPackages
+{ stdenv, fetchurl, makeWrapper, cmake, pkgconfig
+, glibc, gnome_keyring, gtk, gtkmm, pcre, swig, sudo
+, mysql, libxml2, libctemplate, libmysqlconnectorcpp
+, vsqlite, tinyxml, gdal, libiodbc, libpthreadstubs
+, libXdmcp, libuuid, libzip, libgnome_keyring, file
+, pythonPackages, jre, autoconf, automake, libtool
+, boost, glibmm, libsigcxx, pangomm, libX11, openssl
+, proj, cairo, libglade
 }:

 let
  inherit (pythonPackages) pexpect pycrypto python paramiko;
 in stdenv.mkDerivation rec {
  pname = "mysql-workbench";
-  version = "5.2.47";
+  version = "6.3.7";
  name = "${pname}-${version}";

  src = fetchurl {
-    url = "http://mirror.cogentco.com/pub/mysql/MySQLGUITools/mysql-workbench-gpl-${version}-src.tar.gz";
-    sha256 = "1343fn3msdxqfpxw0kgm0mdx5r7g9ra1cpc8p2xhl7kz2pmqp4p6";
+    url = "http://dev.mysql.com/get/Downloads/MySQLGUITools/mysql-workbench-community-${version}-src.tar.gz";
+    sha256 = "1v4k04facdn2qzflf0clf3ir5hghqlabq89ssm2s4x1nqdniz544";
  };

-  buildInputs = [ autoreconfHook boost file glib glibc libgnome_keyring gtk gtkmm intltool
-    libctemplate libglade libgnome libiodbc libsigcxx libuuid libxml2 libzip lua makeWrapper mesa
-    mysql.lib paramiko pcre pexpect pkgconfig pycrypto python sqlite ];
+  buildInputs = [ cmake pkgconfig glibc gnome_keyring gtk gtk.dev gtkmm pcre swig python sudo
+    paramiko mysql libxml2 libctemplate libmysqlconnectorcpp vsqlite tinyxml gdal libiodbc file
+    libpthreadstubs libXdmcp libuuid libzip libgnome_keyring libgnome_keyring.dev jre autoconf
+    automake libtool boost glibmm glibmm.dev libsigcxx pangomm libX11 pexpect pycrypto openssl
+    proj cairo cairo.dev makeWrapper libglade ] ;
+
+  prePatch = ''
+    for f in backend/wbpublic/{grt/spatial_handler.h,grtui/geom_draw_box.h,objimpl/db.query/db_query_Resultset.cpp} ;
+    do
+      sed -i 's@#include <gdal/@#include <@' $f ;
+    done
+
+    sed -i '32s@mysqlparser@mysqlparser sqlparser@' library/mysql.parser/CMakeLists.txt
+
+    cat <<EOF > ext/antlr-runtime/fix-configure
+    #!${stdenv.shell}
+    echo "fixing bundled antlr3c configure" ;
+    sed -i 's@/usr/bin/file@${file}/bin/file@' configure
+    sed -i '12121d' configure
+    EOF
+    chmod +x ext/antlr-runtime/fix-configure
+    sed -i '236s@&&@& ''${PROJECT_SOURCE_DIR}/ext/antlr-runtime/fix-configure &@' CMakeLists.txt

-  preConfigure = ''
    substituteInPlace $(pwd)/frontend/linux/workbench/mysql-workbench.in --replace "catchsegv" "${glibc.bin}/bin/catchsegv"
+    substituteInPlace $(pwd)/frontend/linux/workbench/mysql-workbench.in --replace "/usr/lib/x86_64-linux-gnu" "${proj}/lib"
+    patchShebangs $(pwd)/library/mysql.parser/grammar/build-parser
+    patchShebangs $(pwd)/tools/get_wb_version.sh
  '';

+  NIX_CFLAGS_COMPILE = [
+    "-I${libsigcxx}/lib/sigc++-2.0/include"
+    "-I${pangomm}/lib/pangomm-1.4/include"
+    "-I${glibmm}/lib/giomm-2.4/include"
+  ];
+
+  cmakeFlags = [
+    "-DCMAKE_CXX_FLAGS=-std=c++11"
+    "-DMySQL_CONFIG_PATH=${mysql}/bin/mysql_config"
+    "-DCTemplate_INCLUDE_DIR=${libctemplate}/include"
+    "-DCAIRO_INCLUDE_DIRS=${cairo.dev}/include"
+    "-DGTK2_GDKCONFIG_INCLUDE_DIR=${gtk}/lib/gtk-2.0/include"
+    "-DGTK2_GLIBCONFIG_INCLUDE_DIR=${gtk.dev}/include"
+    "-DGTK2_GTKMMCONFIG_INCLUDE_DIR=${gtkmm}/lib/gtkmm-2.4/include"
+    "-DGTK2_GDKMMCONFIG_INCLUDE_DIR=${gtkmm}/lib/gdkmm-2.4/include"
+    "-DGTK2_GLIBMMCONFIG_INCLUDE_DIR=${glibmm}/lib/glibmm-2.4/include"
+  ];
+
  postInstall = ''
    patchShebangs $out/share/mysql-workbench/extras/build_freetds.sh

@ -52,7 +92,7 @@ in stdenv.mkDerivation rec {
 # used because we cannot clean up after ourselves due to the exec call.

 # Start gnome-keyring-daemon, export the environment variables it asks us to set.
-for expr in $( gnome-keyring-daemon --components=ssh,pkcs11 --start ) ; do eval "export "$expr ; done
+for expr in $( gnome-keyring-daemon --start ) ; do eval "export "$expr ; done

 # Prepare fifo pipe.
 FIFOCTL="/tmp/gnome-keyring-daemon-ctl.$$.fifo"
--- a/pkgs/applications/networking/browsers/chromium/update.nix
+++ b/pkgs/applications/networking/browsers/chromium/update.nix
@ -157,9 +157,7 @@ in rec {
          fi
        '';

-        impureEnvVars = [
-          "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-        ];
+        impureEnvVars = lib.fetchers.proxyImpureEnvVars;
      };

    in {
--- a/pkgs/applications/networking/browsers/firefox/default.nix
+++ b/pkgs/applications/networking/browsers/firefox/default.nix
@ -113,6 +113,14 @@ common = { pname, version, sha512 }: stdenv.mkDerivation rec {
      "$out/bin/firefox" --version
    '';

+  postFixup =
+    # Fix notifications. LibXUL uses dlopen for this, unfortunately; see #18712.
+    ''
+      patchelf --set-rpath "${lib.getLib libnotify
+        }/lib:$(patchelf --print-rpath "$out"/lib/firefox-*/libxul.so)" \
+          "$out"/lib/firefox-*/libxul.so
+    '';
+
  meta = {
    description = "A web browser" + lib.optionalString (pname == "firefox-esr") " (Extended Support Release)";
    homepage = http://www.mozilla.com/en-US/firefox/;
--- a/pkgs/applications/networking/browsers/mozilla-plugins/google-talk-plugin/default.nix
+++ b/pkgs/applications/networking/browsers/mozilla-plugins/google-talk-plugin/default.nix
@ -98,6 +98,10 @@ stdenv.mkDerivation rec {
      mkdir -p $(dirname $preload)
      gcc -shared ${./preload.c} -o $preload -ldl -DOUT=\"$out\" -fPIC
      echo $preload > $plugins/extra-ld-preload
+
+      # Prevent a dependency on gcc.
+      strip -S $preload
+      patchELF $preload
    '';

  dontStrip = true;
--- a/pkgs/applications/networking/cluster/chronos/chronos-deps.nix
+++ b/pkgs/applications/networking/cluster/chronos/chronos-deps.nix
@ -10,9 +10,5 @@ stdenv.mkDerivation {

  buildInputs = [ curl ];

-  # We borrow these environment variables from the caller to allow
-  # easy proxy configuration.  This is impure, but a fixed-output
-  # derivation like fetchurl is allowed to do so since its result is
-  # by definition pure.
-  impureEnvVars = ["http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"];
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
 }
--- a/pkgs/applications/networking/cluster/docker-machine/default.nix
+++ b/pkgs/applications/networking/cluster/docker-machine/default.nix
@ -0,0 +1,28 @@
+# This file was generated by go2nix.
+{ stdenv, buildGoPackage, fetchFromGitHub }:
+
+buildGoPackage rec {
+  name = "machine-${version}";
+  version = "0.8.1";
+
+  goPackagePath = "github.com/docker/machine";
+
+  src = fetchFromGitHub {
+    rev = "v${version}";
+    owner = "docker";
+    repo = "machine";
+    sha256 = "0l4a5bqfw8i8wrl5yzkqy848r7vdx6hw8p5m3z3vzabvsmsjjwy7";
+  };
+
+  postFixup =  ''
+    mv $bin/bin/cmd $bin/bin/docker-machine
+  '';
+
+  meta = with stdenv.lib; {
+    homepage = https://docs.docker.com/machine/;
+    description = "Docker Machine is a tool that lets you install Docker Engine on virtual hosts, and manage Docker Engine on the hosts.";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ offline tailhook ];
+    platforms = platforms.linux;
+  };
+}
--- a/pkgs/applications/networking/cluster/mesos/mesos-deps.nix
+++ b/pkgs/applications/networking/cluster/mesos/mesos-deps.nix
@ -10,9 +10,5 @@ stdenv.mkDerivation {

  buildInputs = [ curl ];

-  # We borrow these environment variables from the caller to allow
-  # easy proxy configuration.  This is impure, but a fixed-output
-  # derivation like fetchurl is allowed to do so since its result is
-  # by definition pure.
-  impureEnvVars = ["http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"];
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
 }
--- a/pkgs/applications/networking/corebird/default.nix
+++ b/pkgs/applications/networking/corebird/default.nix
@ -0,0 +1,33 @@
+{ stdenv, fetchFromGitHub, gtk3, json_glib, sqlite, libsoup, gettext, vala_0_32
+, automake, autoconf, libtool, pkgconfig, gnome3, gst_all_1, wrapGAppsHook }:
+
+stdenv.mkDerivation rec {
+  version = "1.3.1";
+  name = "corebird-${version}";
+
+  src = fetchFromGitHub {
+    owner = "baedert";
+    repo = "corebird";
+    rev = version;
+    sha256 = "1a7b6hinl5p7yanf75a0khki2fvd04km1xlkwnspgx75cmnbnn5z";
+  };
+
+  preConfigure = ''
+    ./autogen.sh
+  '';
+
+  nativeBuildInputs = [ automake autoconf libtool pkgconfig wrapGAppsHook ];
+
+  buildInputs = [
+    gtk3 json_glib sqlite libsoup gettext vala_0_32 gnome3.rest
+  ] ++ (with gst_all_1; [ gstreamer gst-plugins-base gst-plugins-good gst-plugins-bad gst-libav ]);
+
+  meta = {
+    description = "Native Gtk+ Twitter client for the Linux desktop";
+    longDescription = "Corebird is a modern, easy and fun Twitter client.";
+    homepage = http://corebird.baedert.org;
+    license = stdenv.lib.licenses.gpl3;
+    platforms = stdenv.lib.platforms.linux;
+    maintainers = [ stdenv.lib.maintainers.jonafato ];
+  };
+}
--- a/pkgs/applications/networking/errbot/default.nix
+++ b/pkgs/applications/networking/errbot/default.nix
@ -1,6 +1,6 @@
 { stdenv, fetchurl, pythonPackages }:

-pythonPackages.buildPythonPackage rec {
+pythonPackages.buildPythonApplication rec {
  name = "errbot-${version}";
  version = "4.2.2";

@ -23,7 +23,7 @@ pythonPackages.buildPythonPackage rec {
    webtest bottle threadpool rocket-errbot requests2 jinja2
    pyopenssl colorlog Yapsy markdown ansi pygments dns pep8
    daemonize pygments-markdown-lexer telegram irc slackclient
-    pyside sleekxmpp hypchat
+    pyside sleekxmpp hypchat pytest
  ];

  meta = with stdenv.lib; {
--- a/pkgs/applications/networking/instant-messengers/blink/default.nix
+++ b/pkgs/applications/networking/instant-messengers/blink/default.nix
@ -15,8 +15,7 @@ pythonPackages.buildPythonApplication rec {
    sed -i 's|@out@|'"''${out}"'|g' blink/resources.py
  '';

-  propagatedBuildInputs = with pythonPackages;[ pyqt4 cjson sipsimple twisted
-    ];
+  propagatedBuildInputs = with pythonPackages; [ pyqt4 cjson sipsimple twisted ];

  buildInputs = [ pythonPackages.cython zlib libvncserver libvpx ];

--- a/pkgs/applications/networking/instant-messengers/xmpp-client/default.nix
+++ b/pkgs/applications/networking/instant-messengers/xmpp-client/default.nix
@ -1,16 +1,17 @@
-{ stdenv, lib, buildGoPackage, fetchgit, fetchhg, fetchbzr, fetchsvn }:
+{ stdenv, buildGoPackage, fetchFromGitHub }:

 buildGoPackage rec {
  name = "xmpp-client-${version}";
-  version = "20160110-${stdenv.lib.strings.substring 0 7 rev}";
-  rev = "525bd26cf5f56ec5aee99464714fd1d019c119ff";
+  version = "20160916-${stdenv.lib.strings.substring 0 7 rev}";
+  rev = "abbf9020393e8caae3e8996a16ce48446e31cf0e";

  goPackagePath = "github.com/agl/xmpp-client";

-  src = fetchgit {
+  src = fetchFromGitHub {
+    owner = "agl";
+    repo = "xmpp-client";
    inherit rev;
-    url = "https://github.com/agl/xmpp-client";
-    sha256 = "0a1r08zs723ikcskmn6ylkdi3frcd0i0lkx30i9q39ilf734v253";
+    sha256 = "0j9mfr208cachzm39i8b94v5qk9hws278vv2ms9ma4wn16wns81s";
  };

  goDeps = ./deps.nix;
--- a/pkgs/applications/networking/mailreaders/mutt/default.nix
+++ b/pkgs/applications/networking/mailreaders/mutt/default.nix
@ -1,16 +1,14 @@
-{ stdenv, fetchurl, fetchpatch, ncurses, which, perl, autoreconfHook
+{ stdenv, fetchurl, ncurses, which, perl
 , gdbm ? null
 , openssl ? null
 , cyrus_sasl ? null
 , gpgme ? null
-, aclocal ? null
 , headerCache  ? true
 , sslSupport   ? true
 , saslSupport  ? true
 , gpgmeSupport ? true
 , imapSupport  ? true
-, withSidebar  ? false
-, withTrash    ? false
+, withSidebar  ? true
 }:

 assert headerCache  -> gdbm       != null;
@ -22,11 +20,11 @@ with stdenv.lib;

 stdenv.mkDerivation rec {
  name = "mutt-${version}";
-  version = "1.6.2";
+  version = "1.7.0";

  src = fetchurl {
    url = "http://ftp.mutt.org/pub/mutt/${name}.tar.gz";
-    sha256 = "13hxmji7v9m2agmvzrs7gzx8s3c9jiwrv7pbkr7z1kc6ckq2xl65";
+    sha256 = "0idkamdiwj9fgqaz1vzkfg78cnmkzp74skv0ibw2xjfq6ds9hghx";
  };

  buildInputs =
@ -34,8 +32,7 @@ stdenv.mkDerivation rec {
    ++ optional headerCache  gdbm
    ++ optional sslSupport   openssl
    ++ optional saslSupport  cyrus_sasl
-    ++ optional gpgmeSupport gpgme
-    ++ optional withSidebar  autoreconfHook;
+    ++ optional gpgmeSupport gpgme;

  configureFlags = [
    (enableFeature headerCache  "hcache")
@ -60,18 +57,6 @@ stdenv.mkDerivation rec {
  ] ++ optional sslSupport  "--with-ssl"
    ++ optional saslSupport "--with-sasl";

-  patches =
-    optional withTrash (fetchpatch {
-      name = "trash.patch";
-      url = "https://aur.archlinux.org/cgit/aur.git/plain/trash.patch?h=mutt-sidebar";
-      sha256 = "1hrib9jk28mqd02nzv0sx01jfdabzvnwcc5qjc3810zfglzc1nql";
-    }) ++
-    optional withSidebar (fetchpatch {
-      name = "sidebar.patch";
-      url = "https://aur.archlinux.org/cgit/aur.git/plain/sidebar.patch?h=mutt-sidebar";
-      sha256 = "1l63wj7kw41jrh00mcxdw4p4vrbc9wld42s99liw8kz2aclymq5m";
-    });
-
  meta = {
    description = "A small but very powerful text-based mail client";
    homepage = http://www.mutt.org;
--- a/pkgs/applications/networking/remote/freerdp/unstable.nix
+++ b/pkgs/applications/networking/remote/freerdp/unstable.nix
@ -15,6 +15,10 @@ stdenv.mkDerivation rec {
    sha256 = "1lydkh6by0sjy6dl57bzg7c11ccyp24s80pwxw9h5kmxkbw6mx5q";
  };

+  prePatch = ''
+    substituteInPlace "libfreerdp/freerdp.pc.in" --replace "Requires:" "Requires: @WINPR_PKG_CONFIG_FILENAME@"
+  '';
+
  patches = [
  ] ++ stdenv.lib.optional (pcsclite != null)
      (substituteAll {
@ -38,7 +42,6 @@ stdenv.mkDerivation rec {
    ++ stdenv.lib.optional buildServer "-DWITH_SERVER=ON"
    ++ stdenv.lib.optional optimize "-DWITH_SSE2=ON";

-
  meta = with stdenv.lib; {
    description = "A Remote Desktop Protocol Client";
    longDescription = ''
--- a/pkgs/applications/networking/sync/backintime/common.nix
+++ b/pkgs/applications/networking/sync/backintime/common.nix
@ -1,4 +1,4 @@
-{stdenv, fetchFromGitHub, makeWrapper, gettext, python3Packages, rsync, cron, openssh, sshfsFuse, encfs }:
+{stdenv, fetchFromGitHub, makeWrapper, gettext, python3Packages, rsync, cron, openssh, sshfs-fuse, encfs }:

 let
  inherit (python3Packages) python dbus-python keyring;
@ -14,7 +14,7 @@ in stdenv.mkDerivation rec {
    sha256 = "0n3x48wa8aa7i8fff85h3b5h3xpabk51ld0ymy3pkqh0krfgs59a";
  };

-  buildInputs = [ makeWrapper gettext python dbus-python keyring openssh cron rsync sshfsFuse encfs ];
+  buildInputs = [ makeWrapper gettext python dbus-python keyring openssh cron rsync sshfs-fuse encfs ];

  installFlags = [ "DEST=$(out)" ];

--- a/pkgs/applications/office/antiword/default.nix
+++ b/pkgs/applications/office/antiword/default.nix
@ -11,7 +11,7 @@ stdenv.mkDerivation {
    sha256 = "1b7mi1l20jhj09kyh0bq14qzz8vdhhyf35gzwsq43mn6rc7h0b4f";
  };

-  preInstall = ''
+  prePatch = ''
    sed -i -e "s|/usr/local/bin|$out/bin|g" -e "s|/usr/share|$out/share|g" Makefile antiword.h
  '';

--- a/pkgs/applications/office/libreoffice/README.md
+++ b/pkgs/applications/office/libreoffice/README.md
@ -0,0 +1,10 @@
+LibreOffice
+===========
+
+To generate `libreoffice-srcs.nix`:
+
+    nix-shell default-gen-shell.nix --run generate
+
+To generate `libreoffice-srcs-still.nix`:
+
+    nix-shell still-gen-shell.nix --run generate
--- a/pkgs/applications/office/libreoffice/default-gen-shell.nix
+++ b/pkgs/applications/office/libreoffice/default-gen-shell.nix
@ -0,0 +1,29 @@
+{ pkgs ? (import <nixpkgs> {}) }:
+
+with pkgs;
+
+let
+
+  primary-src = callPackage ./default-primary-src.nix {};
+
+in
+
+stdenv.mkDerivation {
+  name = "generate-libreoffice-srcs-shell";
+
+  buildCommand = "exit 1";
+
+  downloadList = stdenv.mkDerivation {
+    name = "libreoffice-${primary-src.version}-download-list";
+    inherit (primary-src) src version;
+    builder = ./download-list-builder.sh;
+  };
+
+  buildInputs = [ python3 ];
+
+  shellHook = ''
+    function generate {
+      python3 generate-libreoffice-srcs.py > libreoffice-srcs.nix
+    }
+  '';
+}
--- a/pkgs/applications/office/libreoffice/default-primary-src.nix
+++ b/pkgs/applications/office/libreoffice/default-primary-src.nix
@ -0,0 +1,17 @@
+{ fetchurl }:
+
+rec {
+  major = "5";
+  minor = "2";
+  patch = "1";
+  tweak = "2";
+
+  subdir = "${major}.${minor}.${patch}";
+
+  version = "${subdir}${if tweak == "" then "" else "."}${tweak}";
+
+  src = fetchurl {
+    url = "http://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
+    sha256 = "14g2xwpid4vsgmc69rs7hz1wx96dfkq0cbm32vjgljsm7a19qfc1";
+  };
+}
--- a/pkgs/applications/office/libreoffice/default.nix
+++ b/pkgs/applications/office/libreoffice/default.nix
@ -18,15 +18,15 @@
 , kdeIntegration ? false
 }:

+let
+  primary-src = import ./default-primary-src.nix { inherit fetchurl; };
+in
+
+with { inherit (primary-src) major minor subdir version; };
+
 let
  lib = stdenv.lib;
  langsSpaces = lib.concatStringsSep " " langs;
-  major = "5";
-  minor = "2";
-  patch = "1";
-  tweak = "2";
-  subdir = "${major}.${minor}.${patch}";
-  version = "${subdir}${if tweak == "" then "" else "."}${tweak}";

  fetchThirdParty = {name, md5, brief, subDir ? ""}: fetchurl {
    inherit name md5;
@ -64,10 +64,7 @@ let
 in stdenv.mkDerivation rec {
  name = "libreoffice-${version}";

-  src = fetchurl {
-    url = "http://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
-    sha256 = "14g2xwpid4vsgmc69rs7hz1wx96dfkq0cbm32vjgljsm7a19qfc1";
-  };
+  inherit (primary-src) src;

  # Openoffice will open libcups dynamically, so we link it directly
  # to make its dlopen work.
--- a/pkgs/applications/office/libreoffice/download-list-builder.sh
+++ b/pkgs/applications/office/libreoffice/download-list-builder.sh
@ -0,0 +1,3 @@
+source $stdenv/setup
+
+tar --extract --file=$src libreoffice-$version/download.lst -O > $out
--- a/pkgs/applications/office/libreoffice/generate-libreoffice-srcs.py
+++ b/pkgs/applications/office/libreoffice/generate-libreoffice-srcs.py
@ -0,0 +1,269 @@
+#!/usr/bin/env python3
+
+"""
+Converts the LibreOffice `download.lst` file into a Nix expression.
+
+Requires an environment variable named `downloadList` identifying the path
+of the input file, and writes the result to stdout.
+
+todo - Ideally we would move as much as possible into derivation dependencies.
+"""
+import collections, itertools, json, re, sys, os
+
+def main():
+
+    print('[')
+
+    for x in get_packages():
+
+        print('{')
+
+        print('  name = "{}";'.format(x['tarball']))
+        print('  md5 = "{}";'.format(x['md5']))
+        print('  brief = {};'.format('true' if x['brief'] else 'false'))
+
+        if 'subdir' in x:
+            print('  subDir = "{}";'.format(x['subdir']))
+
+        print('}')
+
+    print(']')
+
+
+def get_packages():
+    """
+    All of the package data: What's parsed from download.lst,
+    plus our additions.
+    """
+    return apply_additions(get_packages_from_download_list(),
+                           get_additions())
+
+
+def get_additions():
+    """
+    A mapping from package name (the all-caps identifiers used in
+    `download.lst`) to a dict of additional attributes to set on the package.
+    """
+    with open('./libreoffice-srcs-additions.json') as f:
+        return json.load(f)
+
+
+def apply_additions(xs, additions):
+    for x in xs:
+        yield dict_merge([x,
+                          additions.get(x['name'], {})])
+
+
+def get_packages_from_download_list():
+    """
+    The result of parsing `download.lst`: A list of dicts containing keys
+    'name', 'tarball', 'md5', 'brief'.
+    """
+
+    def lines():
+        for x in sub_symbols(parse_lines(get_lines())):
+
+            interpretation = interpret(x)
+
+            if interpretation == 'unrecognized':
+                print_skipped_line(x)
+            else:
+                yield dict_merge([x,
+                                  interpretation])
+
+    def cluster(xs):
+        """
+        Groups lines according to their order within the file, to support
+        packages that are listed in `download.lst` more than once.
+        """
+        keys = ['tarball', 'md5', 'brief']
+        a = {k: [x for x in xs if k in x['attrs']] for k in keys}
+        return zip(*[a[k] for k in keys])
+
+    def packages():
+        for (name, group) in groupby(lines(), lambda x: x['name']):
+            for xs in cluster(group):
+                yield {'name': name,
+                       'attrs': dict_merge(x['attrs'] for x in xs),
+                       'index': min(x['index'] for x in xs)}
+
+    for x in sorted(packages(), key=lambda x: x['index']):
+        yield dict_merge([{'name': x['name']},
+                          x['attrs']])
+
+
+def dict_merge(xs):
+    """
+    >>> dict_merge([{1: 2}, {3: 4}, {3: 5}])
+    {1: 2, 3: 4}
+    """
+    return dict(collections.ChainMap(*xs))
+
+
+def groupby(xs, f):
+    """
+    >>> groupby([1, 2, 3, 4], lambda x: x % 2)
+    [(0, [2, 4]), (1, [1, 3])]
+    """
+    for (k, iter) in itertools.groupby(sorted(xs, key=f), f):
+        group = list(iter)
+        yield (f(group[0]), group)
+
+
+def get_lines():
+
+    download_list = os.getenv('downloadList')
+
+    with open(download_list) as f:
+        return f.read().splitlines()
+
+
+def print_skipped_line(x):
+
+    print('Skipped line {}: {}'.format(x['index'],
+                                       x['original']),
+          file=sys.stderr)
+
+
+def parse_lines(lines):
+    """
+    Input: List of strings (the lines from `download.lst`
+    Output: Iterator of dicts with keys 'key', 'value', and 'index'
+    """
+    for (index, line) in enumerate(lines):
+
+        x = { 'index': index, 'original': line }
+
+        result = parse_line(line)
+
+        if result == 'nothing':
+            pass
+        elif result == 'unrecognized':
+            print_skipped_line(x)
+        else:
+            yield dict_merge([x,
+                             result])
+
+
+def parse_line(line):
+    """
+    Input: A string
+    Output: One of 1. A dict with keys 'key', 'value'
+                   2. 'nothing' (if the line contains no information)
+                   2. 'unrecognized' (if parsing failed)
+    """
+
+    if re.match('\s*(#.*)?$', line):
+        return 'nothing'
+
+    match = re.match('\s*export\s+([^:\s]+)\s*:=\s*(.*)$', line)
+
+    if match:
+        return {
+            'key': match.group(1),
+            'value': match.group(2).strip()
+        }
+    else:
+        return 'unrecognized'
+
+
+def sub_symbols(xs):
+    """
+    Do substitution of variables across all lines.
+
+    >>> sub_symbols([{'key': 'a', 'value': 'x'},
+    ...              {'key': 'c': 'value': '$(a)yz'}])
+    [{'key': 'a', 'value': 'x'}, {'key': 'c': 'value': 'xyz'}]
+    """
+
+    xs = list(xs)
+
+    symbols = {x['key']: x for x in xs}
+
+    def get_value(k):
+        x = symbols.get(k)
+        return x['value'] if x is not None else None
+
+    for x in xs:
+        yield dict_merge([{'value': sub_str(x['value'], get_value)},
+                          x])
+
+
+def sub_str(string, func):
+    """
+    Do substitution of variables in a single line.
+
+    >>> sub_str("x = $(x)", lambda k: {'x': 'a'}[k])
+    "x = a"
+    """
+
+    def func2(m):
+        x = m.group(1)
+        result = func(x)
+        return result if result is not None else x
+
+    return re.sub(r'\$\(([^\$\(\)]+)\)', func2, string)
+
+
+def interpret(x):
+    """
+    Input: Dict with keys 'key' and 'value'
+    Output: One of 1. Dict with keys 'name' and 'attrs'
+                   2. 'unrecognized' (if interpretation failed)
+    """
+    for f in [interpret_md5, interpret_tarball_with_md5, interpret_tarball]:
+        result = f(x)
+        if result is not None:
+            return result
+
+    return 'unrecognized'
+
+
+def interpret_md5(x):
+    """
+    >>> interpret_md5("ODFGEN_MD5SUM", "32572ea48d9021bbd6fa317ddb697abc")
+    {'name': 'ODFGEN', 'attrs': {'md5': '32572ea48d9021bbd6fa317ddb697abc'}}
+    """
+
+    match = re.match('^(.*)_MD5SUM$', x['key'])
+
+    if match:
+        return {'name': match.group(1),
+                'attrs': {'md5': x['value']}}
+
+
+def interpret_tarball(x):
+    """
+    >>> interpret_tarball("FREEHAND_TARBALL", "libfreehand-0.1.1.tar.bz2")
+    {'name': 'FREEHAND',
+     'attrs': {'tarball': 'libfreehand-0.1.1.tar.bz2', 'brief': True}}
+    """
+
+    match = re.match('^(.*)_TARBALL$', x['key'])
+
+    if match:
+        return {'name': match.group(1),
+                'attrs': {'tarball': x['value'], 'brief': True}}
+
+
+def interpret_tarball_with_md5(x):
+    """
+    >>> interpret_tarball_with_md5("CLUCENE_TARBALL",\
+        "48d647fbd8ef8889e5a7f422c1bfda94-clucene-core-2.3.3.4.tar.gz")
+    {'name': 'CLUCENE',
+     'attrs': {'tarball': 'clucene-core-2.3.3.4.tar.gz',
+               'md5': '48d647fbd8ef8889e5a7f422c1bfda94', 'brief': False}}
+    """
+
+    match = {'key': re.match('^(.*)_TARBALL$', x['key']),
+             'value': re.match('(?P<md5>[0-9a-fA-F]{32})-(?P<tarball>.+)$',
+                               x['value'])}
+
+    if match['key'] and match['value']:
+        return {'name': match['key'].group(1),
+                'attrs': {'tarball': match['value'].group('tarball'),
+                          'md5': match['value'].group('md5'),
+                          'brief': False}}
+
+
+main()
--- a/pkgs/applications/office/libreoffice/generate-libreoffice-srcs.sh
+++ b/pkgs/applications/office/libreoffice/generate-libreoffice-srcs.sh
@ -1,81 +0,0 @@
-#!/run/current-system/sw/bin/bash
-
-# Ideally we would move as much as possible into derivation dependencies
-
-# Take the list of files from the main package, ooo.lst.in
-
-# This script wants an argument: download list file
-
-cat <<EOF
-[
-EOF
-
-write_entry(){
-  echo '{'
-  echo "  name = \"${name}\";"
-  echo "  md5 = \"${md5}\";"
-  echo "  brief = ${brief};"
-  eval "echo -n \"\$additions_${name%%[-_.]*}\""
-  eval "test -n \"\$additions_${name%%[-_.]*}\" && echo"
-  echo '}'
-  saved_line=
-}
-
-saved_line=
-cat "$(dirname "$0")/libreoffice-srcs-additions.sh" "$@" |
-while read line; do
-  case "$line" in
-    EVAL\ *)
-      echo "${line#* }" >&2;
-      eval "${line#* }";
-      saved_line=
-      ;;
-    \#*)
-      echo Skipping comment: "$line" >&2;
-      ;;
-    *_MD5SUM\ :=*)
-      if test -n "$saved_line"; then
-        tbline="$saved_line"
-      else
-        read tbline;
-      fi;
-      line=${line##* };
-      line=${line##*:=};
-      if [ "${tbline#*VERSION_MICRO}" != "$tbline" ]; then
-         verline=${tbline##* };
-         read tbline;
-         tbline=${tbline##* };
-         tbline=${tbline##*:=};
-         md5=$line
-         name=$tbline;
-         name="${name/\$([A-Z]*_VERSION_MICRO)/$verline}"
-      else
-         tbline=${tbline##* };
-         tbline=${tbline##*:=};
-         md5=$line
-         name=$tbline;
-      fi
-      brief=true;
-      write_entry;
-      ;;
-    *_TARBALL\ :=*)
-      line=${line##* };
-      line=${line##*:=};
-      line="${line#,}"
-      md5=${line:0:32};
-      name=${line:33};
-      name="${name%)}"
-      brief=false;
-      if test -n "$name"; then
-        write_entry;
-      else
-        saved_line="$line";
-      fi
-      ;;
-    *)
-      echo Skipping: "$line" >&2;
-      ;;
-  esac
-done
-
-echo ']'
--- a/pkgs/applications/office/libreoffice/libreoffice-srcs-additions.json
+++ b/pkgs/applications/office/libreoffice/libreoffice-srcs-additions.json
@ -0,0 +1,3 @@
+{
+  "LIBGLTF": {"subdir": "libgltf/"}
+}
--- a/pkgs/applications/office/libreoffice/libreoffice-srcs-additions.sh
+++ b/pkgs/applications/office/libreoffice/libreoffice-srcs-additions.sh
@ -1 +0,0 @@
-EVAL additions_libgltf='  subDir = "libgltf/";'
--- a/pkgs/applications/office/libreoffice/still-gen-shell.nix
+++ b/pkgs/applications/office/libreoffice/still-gen-shell.nix
@ -0,0 +1,29 @@
+{ pkgs ? (import <nixpkgs> {}) }:
+
+with pkgs;
+
+let
+
+  primary-src = callPackage ./still-primary-src.nix {};
+
+in
+
+stdenv.mkDerivation {
+  name = "generate-libreoffice-srcs-shell";
+
+  buildCommand = "exit 1";
+
+  downloadList = stdenv.mkDerivation {
+    name = "libreoffice-${primary-src.version}-download-list";
+    inherit (primary-src) src version;
+    builder = ./download-list-builder.sh;
+  };
+
+  buildInputs = [ python3 ];
+
+  shellHook = ''
+    function generate {
+      python3 generate-libreoffice-srcs.py > libreoffice-srcs-still.nix
+    }
+  '';
+}
--- a/pkgs/applications/office/libreoffice/still-primary-src.nix
+++ b/pkgs/applications/office/libreoffice/still-primary-src.nix
@ -0,0 +1,17 @@
+{ fetchurl }:
+
+rec {
+  major = "5";
+  minor = "1";
+  patch = "5";
+  tweak = "2";
+
+  subdir = "${major}.${minor}.${patch}";
+
+  version = "${subdir}${if tweak == "" then "" else "."}${tweak}";
+
+  src = fetchurl {
+    url = "http://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
+    sha256 = "1qg0dj0zwh5ifhmvv4k771nmyqddz4ifn75s9mr1p0nyix8zks8x";
+  };
+}
--- a/pkgs/applications/office/libreoffice/still.nix
+++ b/pkgs/applications/office/libreoffice/still.nix
@ -18,15 +18,15 @@
 , kdeIntegration ? false
 }:

+let
+  primary-src = import ./still-primary-src.nix { inherit fetchurl; };
+in
+
+with { inherit (primary-src) major minor subdir version; };
+
 let
  lib = stdenv.lib;
  langsSpaces = lib.concatStringsSep " " langs;
-  major = "5";
-  minor = "1";
-  patch = "5";
-  tweak = "2";
-  subdir = "${major}.${minor}.${patch}";
-  version = "${subdir}${if tweak == "" then "" else "."}${tweak}";

  fetchThirdParty = {name, md5, brief, subDir ? ""}: fetchurl {
    inherit name md5;
@ -64,10 +64,7 @@ let
 in stdenv.mkDerivation rec {
  name = "libreoffice-${version}";

-  src = fetchurl {
-    url = "http://download.documentfoundation.org/libreoffice/src/${subdir}/libreoffice-${version}.tar.xz";
-    sha256 = "1qg0dj0zwh5ifhmvv4k771nmyqddz4ifn75s9mr1p0nyix8zks8x";
-  };
+  inherit (primary-src) src;

  # we only have this problem on i686 ATM
  patches = if stdenv.is64bit then null else [
--- a/pkgs/applications/science/math/calc/default.nix
+++ b/pkgs/applications/science/math/calc/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, makeWrapper, glibc, readline, ncurses, groff, utillinux }:
+{ stdenv, fetchurl, makeWrapper, glibc, readline, ncurses, utillinux }:

 with stdenv.lib;
 let
@ -7,7 +7,6 @@ let
    BINDIR=$out/bin LIBDIR=$out/lib CALC_INCDIR=$out/include/calc CALC_SHAREDIR=$out/share/calc MANDIR=$out/share/man/man1 \
    USE_READLINE=-DUSE_READLINE READLINE_LIB=-lreadline READLINE_EXTRAS='-lhistory -lncurses' \
    TERMCONTROL=-DUSE_TERMIOS \
-    NROFF=groff
  '';
 in
 stdenv.mkDerivation rec {
@ -20,7 +19,7 @@ stdenv.mkDerivation rec {
    sha256 = "14mnz6smhi3a0rgmwvddk9w3vdisi8khq67i8nqsl47vgs8n1kqg";
  };

-  buildInputs = [ makeWrapper readline ncurses groff utillinux ];
+  buildInputs = [ makeWrapper readline ncurses utillinux ];

  configurePhase = ''
    sed -i 's/all: check_include/all:/' Makefile
--- a/pkgs/applications/science/misc/root/default.nix
+++ b/pkgs/applications/science/misc/root/default.nix
@ -63,6 +63,8 @@ stdenv.mkDerivation rec {

  enableParallelBuilding = true;

+  setupHook = ./setup-hook.sh;
+
  meta = {
    homepage = "https://root.cern.ch/";
    description = "A data analysis framework";
--- a/pkgs/applications/science/misc/root/setup-hook.sh
+++ b/pkgs/applications/science/misc/root/setup-hook.sh
@ -0,0 +1,9 @@
+thisroot () {
+    # Workaround thisroot.sh dependency on man
+    if [ -z "${MANPATH}" ]; then
+        MANPATH=:
+    fi
+    source @out@/bin/thisroot.sh
+}
+
+envHooks+=(thisroot)
--- a/pkgs/applications/science/misc/tulip/default.nix
+++ b/pkgs/applications/science/misc/tulip/default.nix
@ -1,16 +1,16 @@
 { fetchurl, stdenv, libxml2, freetype, mesa, glew, qt4
-, cmake, makeWrapper, libjpeg }:
+, cmake, makeWrapper, libjpeg, python }:

-let version = "4.1.0"; in
+let version = "4.9.0"; in
 stdenv.mkDerivation rec {
  name = "tulip-${version}";

  src = fetchurl {
    url = "mirror://sourceforge/auber/${name}_src.tar.gz";
-    sha256 = "1js1f8xdm9g2m66xbhfxa8ixzw6h4gjynxsm83p54l3i0hs3biig";
+    sha256 = "0phc7972brvm0v6lfk4ghq9b2b4jsj6c15xlbgnvhhcxhc99wba3";
  };

-  buildInputs = [ libxml2 freetype glew mesa qt4 libjpeg ];
+  buildInputs = [ libxml2 freetype glew mesa qt4 libjpeg python ];

  nativeBuildInputs = [ cmake makeWrapper ];

--- a/pkgs/applications/video/mkvtoolnix/default.nix
+++ b/pkgs/applications/video/mkvtoolnix/default.nix
@ -10,13 +10,13 @@ with stdenv.lib;

 stdenv.mkDerivation rec {
  name = "mkvtoolnix-${version}";
-  version = "9.4.0";
+  version = "9.4.2";

  src = fetchFromGitHub {
    owner = "mbunkus";
    repo = "mkvtoolnix";
    rev = "release-${version}";
-    sha256 = "0bmr0cnxp56flak6fjcn0ld5238h3ngrvy09yqp4790g8xwif35v";
+    sha256 = "1dyhlpik8d9z78dg47cha313r0dm9fcjg6hzkmzd2ng9yrq5pmdy";
  };

  nativeBuildInputs = [ pkgconfig autoconf automake gettext ruby ];
--- a/pkgs/build-support/docker/pull.nix
+++ b/pkgs/build-support/docker/pull.nix
@ -26,13 +26,7 @@ let layer = stdenv.mkDerivation {
  outputHash = sha256;
  outputHashMode = "recursive";

-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-
+  impureEnvVars = lib.fetchers.proxyImpureEnvVars ++ [
    # This variable allows the user to pass additional options to curl
    "NIX_CURL_FLAGS"
  ];
--- a/pkgs/build-support/fetchadc/default.nix
+++ b/pkgs/build-support/fetchadc/default.nix
@ -1,15 +1,5 @@
 { stdenv, curl, adc_user, adc_pass }:

-let
-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-  ];
-in
-
 { # Path to fetch.
  path

--- a/pkgs/build-support/fetchegg/default.nix
+++ b/pkgs/build-support/fetchegg/default.nix
@ -17,12 +17,6 @@ stdenv.mkDerivation {

  eggName = name;

-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-  ];
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
 }

--- a/pkgs/build-support/fetchgit/default.nix
+++ b/pkgs/build-support/fetchgit/default.nix
@ -56,12 +56,8 @@ stdenv.mkDerivation {

  GIT_SSL_CAINFO = "${cacert}/etc/ssl/certs/ca-bundle.crt";

-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy" "GIT_PROXY_COMMAND" "SOCKS_SERVER"
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars ++ [
+    "GIT_PROXY_COMMAND" "SOCKS_SERVER"
  ];

  preferLocalBuild = true;
--- a/pkgs/build-support/fetchhg/default.nix
+++ b/pkgs/build-support/fetchhg/default.nix
@ -6,9 +6,7 @@ stdenv.mkDerivation {
  builder = ./builder.sh;
  buildInputs = [mercurial];

-  impureEnvVars = [
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-  ];
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;

  # Nix <= 0.7 compatibility.
  id = md5;
--- a/pkgs/build-support/fetchmtn/default.nix
+++ b/pkgs/build-support/fetchmtn/default.nix
@ -19,12 +19,7 @@ stdenv.mkDerivation {
  dbs = defaultDBMirrors ++ dbs;
  inherit branch cacheDB name selector;

-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-    ];
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
+
 }

--- a/pkgs/build-support/fetchsvn/default.nix
+++ b/pkgs/build-support/fetchsvn/default.nix
@ -33,13 +33,6 @@ stdenv.mkDerivation {
  
  inherit url rev sshSupport openssh ignoreExternals;

-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-    ];
-
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
  preferLocalBuild = true;
 }
--- a/pkgs/build-support/fetchurl/default.nix
+++ b/pkgs/build-support/fetchurl/default.nix
@ -20,13 +20,7 @@ let
  # "gnu", etc.).
  sites = builtins.attrNames mirrors;

-  impureEnvVars = [
-    # We borrow these environment variables from the caller to allow
-    # easy proxy configuration.  This is impure, but a fixed-output
-    # derivation like fetchurl is allowed to do so since its result is
-    # by definition pure.
-    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
-
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars ++ [
    # This variable allows the user to pass additional options to curl
    "NIX_CURL_FLAGS"

--- a/pkgs/build-support/rust/fetchcargo.nix
+++ b/pkgs/build-support/rust/fetchcargo.nix
@ -20,6 +20,6 @@ stdenv.mkDerivation {
  outputHashMode = "recursive";
  outputHash = sha256;

-  impureEnvVars = [ "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy" ];
+  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
  preferLocalBuild = true;
 }
--- a/pkgs/data/fonts/fira-code/default.nix
+++ b/pkgs/data/fonts/fira-code/default.nix
@ -2,11 +2,11 @@

 stdenv.mkDerivation rec {
  name = "fira-code-${version}";
-  version = "1.201";
+  version = "1.203";

  src = fetchurl {
    url = "https://github.com/tonsky/FiraCode/releases/download/${version}/FiraCode_${version}.zip";
-    sha256 = "11hwpdqj41wvzc8l8zgfb132cxn8kxpxbgiqc2kinc25x2l1ikji";
+    sha256 = "0pjziaklmkpl67ybp45q9ndya5adf9x8svhdv9643dq9jsrxbkj1";
  };

  sourceRoot = "otf";
--- a/pkgs/desktops/enlightenment/efl.nix
+++ b/pkgs/desktops/enlightenment/efl.nix
@ -2,11 +2,11 @@

 stdenv.mkDerivation rec {
  name = "efl-${version}";
-  version = "1.18.0";
+  version = "1.18.1";

  src = fetchurl {
    url = "http://download.enlightenment.org/rel/libs/efl/${name}.tar.xz";
-    sha256 = "17mzbjmz8d2vs8p63r1sk3mppl3l2fhxy2jv24dp75lgqbsvp806";
+    sha256 = "08njx6wd505as1vn0yp4mnmf6mb2v28jsipxxx4zhf78v18d2sqc";
  };

  nativeBuildInputs = [ pkgconfig ];
--- a/pkgs/desktops/kde-4.14/kde-package/default.nix
+++ b/pkgs/desktops/kde-4.14/kde-package/default.nix
@ -1,11 +1,11 @@
-{ callPackage, runCommand, stdenv, fetchurl, qt4, cmake-2_8, automoc4, perl, pkgconfig
+{ callPackage, runCommand, stdenv, fetchurl, qt4, cmake_2_8, automoc4, perl, pkgconfig
 , release, branch, ignoreList, extraSubpkgs
 }:

 let
  inherit (stdenv.lib) filter fold;
  inherit (builtins) getAttr hasAttr remoteAttrs listToAttrs tail head;
-  cmake = cmake-2_8;
+  cmake = cmake_2_8;
 in
 rec {
  manifest = import (./. + "/${release}.nix");
--- a/pkgs/desktops/kde-5/applications/default.nix
+++ b/pkgs/desktops/kde-5/applications/default.nix
@ -57,6 +57,7 @@ let
    libkexiv2 = callPackage ./libkexiv2.nix {};
    libkipi = callPackage ./libkipi.nix {};
    libkomparediff2 = callPackage ./libkomparediff2.nix {};
+    marble = callPackage ./marble.nix {};
    okular = callPackage ./okular.nix {};
    print-manager = callPackage ./print-manager.nix {};
    spectacle = callPackage ./spectacle.nix {};
--- a/pkgs/desktops/kde-5/applications/fetch.sh
+++ b/pkgs/desktops/kde-5/applications/fetch.sh
@ -1 +1 @@
-WGET_ARGS=( http://download.kde.org/stable/applications/16.08.0/ -A '*.tar.xz' )
+WGET_ARGS=( http://download.kde.org/stable/applications/16.08.1/ -A '*.tar.xz' )
--- a/pkgs/desktops/kde-5/applications/marble.nix
+++ b/pkgs/desktops/kde-5/applications/marble.nix
@ -0,0 +1,24 @@
+{ kdeApp, lib, kdeWrapper
+, ecm, qtscript, qtsvg, qtquickcontrols
+, gpsd
+}:
+
+let
+  unwrapped =
+    kdeApp {
+      name = "marble";
+      meta.license = with lib.licenses; [ lgpl21 gpl3 ];
+
+      nativeBuildInputs = [ ecm ];
+      propagatedBuildInputs = [
+        qtscript qtsvg qtquickcontrols
+        gpsd
+      ];
+
+      enableParallelBuilding = true;
+    };
+in
+kdeWrapper unwrapped {
+  targets = [ "bin/marble-qt" ];
+  paths = [ unwrapped ];
+}
--- a/pkgs/desktops/kde-5/applications/srcs.nix
+++ b/pkgs/desktops/kde-5/applications/srcs.nix
--- a/pkgs/desktops/lxde/core/lxappearance/default.nix
+++ b/pkgs/desktops/lxde/core/lxappearance/default.nix
@ -1,17 +1,22 @@
 { stdenv, fetchurl, intltool, pkgconfig, libX11, gtk2 }:

 stdenv.mkDerivation rec {
-  name = "lxappearance-0.6.1";
+  name = "lxappearance-0.6.2";
+
  src = fetchurl{
    url = "mirror://sourceforge/project/lxde/LXAppearance/${name}.tar.xz";
-    sha256 = "1phnv1b2jdj2vlibjyc9z01izcf3k5zxj8glsaf0i3vh77zqmqq9";
+    sha256 = "07r0xbi6504zjnbpan7zrn7gi4j0kbsqqfpj8v2x94gr05p16qj4";
  };
-  buildInputs = [ intltool libX11 pkgconfig gtk2 ];
+
+  nativeBuildInputs = [ pkgconfig intltool ];
+
+  buildInputs = [ libX11 gtk2 ];
+
  meta = {
    description = "A lightweight program for configuring the theme and fonts of gtk applications";
    maintainers = [ stdenv.lib.maintainers.hinton ];
    platforms = stdenv.lib.platforms.all;
    license = stdenv.lib.licenses.gpl2;
-    homepage = "http://lxappearance.sourceforce.net/";
+    homepage = "http://lxde.org/";
  };
 }
--- a/pkgs/desktops/xfce/core/xfce4-settings.nix
+++ b/pkgs/desktops/xfce/core/xfce4-settings.nix
@ -3,21 +3,25 @@
 let
  p_name  = "xfce4-settings";
  ver_maj = "4.12";
-  ver_min = "0";
+  ver_min = "1";
 in
 stdenv.mkDerivation rec {
  name = "${p_name}-${ver_maj}.${ver_min}";

  src = fetchurl {
    url = "mirror://xfce/src/xfce/${p_name}/${ver_maj}/${name}.tar.bz2";
-    sha256 = "108za1cmjslwzkdl76x9kwxkq8z734kg9nz8rxk057f10pqwxgh4";
+    sha256 = "0x35i1cvkqp0hib1knwa58mckdwrfbhaisz4bsx6bbbx385llj7n";
  };

  patches = [ ./xfce4-settings-default-icon-theme.patch ];

+  nativeBuildInputs =
+    [ pkgconfig intltool
+    ];
+
  buildInputs =
-    [ pkgconfig intltool exo gtk libxfce4util libxfce4ui libglade upower
-      xfconf xorg.libXi xorg.libXcursor libwnck libnotify libxklavier garcon
+    [ exo gtk libxfce4util libxfce4ui libglade upower xfconf
+      xorg.libXi xorg.libXcursor libwnck libnotify libxklavier garcon
    ]; #TODO: optional packages

  configureFlags = [ "--enable-pluggable-dialogs" "--enable-sound-settings" ];
--- a/pkgs/desktops/xfce/default.nix
+++ b/pkgs/desktops/xfce/default.nix
@ -85,8 +85,10 @@ xfce_self = rec { # the lines are very long but it seems better than the even-od
  xfce4_eyes_plugin             = callPackage ./panel-plugins/xfce4-eyes-plugin.nix             { };
  xfce4_fsguard_plugin          = callPackage ./panel-plugins/xfce4-fsguard-plugin.nix          { };
  xfce4_genmon_plugin           = callPackage ./panel-plugins/xfce4-genmon-plugin.nix           { };
+  xfce4-hardware-monitor-plugin = callPackage ./panel-plugins/xfce4-hardware-monitor-plugin.nix { };
  xfce4_netload_plugin          = callPackage ./panel-plugins/xfce4-netload-plugin.nix          { };
  xfce4_notes_plugin            = callPackage ./panel-plugins/xfce4-notes-plugin.nix            { };
+  xfce4-sensors-plugin          = callPackage ./panel-plugins/xfce4-sensors-plugin.nix          { };
  xfce4_systemload_plugin       = callPackage ./panel-plugins/xfce4-systemload-plugin.nix       { };
  xfce4_verve_plugin            = callPackage ./panel-plugins/xfce4-verve-plugin.nix            { };
  xfce4_xkb_plugin              = callPackage ./panel-plugins/xfce4-xkb-plugin.nix              { };
--- a/pkgs/desktops/xfce/panel-plugins/xfce4-hardware-monitor-plugin.nix
+++ b/pkgs/desktops/xfce/panel-plugins/xfce4-hardware-monitor-plugin.nix
@ -0,0 +1,41 @@
+{ stdenv, fetchurl, pkgconfig, intltool, autoreconfHook, gnome2,
+  libgtop, libxfce4ui, libxfce4util, xfce4panel, lm_sensors
+}:
+
+stdenv.mkDerivation rec {
+  name = "${pname}-${version}";
+  pname  = "xfce4-hardware-monitor-plugin";
+  version = "1.5.0";
+
+  src = fetchurl {
+    url = "https://git.xfce.org/panel-plugins/${pname}/snapshot/${name}.tar.bz2";
+    sha256 = "0sqvisr8gagpywq9sfyzqw37hxmj54ii89j5s2g8hx8bng5a98z1";
+  };
+
+  nativeBuildInputs = [
+    autoreconfHook
+    pkgconfig
+    intltool
+  ];
+
+  buildInputs = [
+    gnome2.gtkmm2
+    gnome2.libgnomecanvas
+    gnome2.libgnomecanvasmm
+    libgtop
+    libxfce4ui
+    libxfce4util
+    xfce4panel
+    lm_sensors
+   ];
+
+  enableParallelBuilding = true;
+
+  meta = {
+    homepage = "http://goodies.xfce.org/projects/panel-plugins/${pname}";
+    description = "Hardware monitor plugin for the XFCE4 panel";
+    license = stdenv.lib.licenses.gpl3;
+    platforms = stdenv.lib.platforms.unix;
+    maintainers = [ stdenv.lib.maintainers.romildo ];
+  };
+}
--- a/pkgs/desktops/xfce/panel-plugins/xfce4-sensors-plugin.nix
+++ b/pkgs/desktops/xfce/panel-plugins/xfce4-sensors-plugin.nix
@ -0,0 +1,46 @@
+{ stdenv, fetchurl, pkgconfig, intltool, gnome2, libxfce4ui,
+  libxfce4util, xfce4panel, libnotify, lm_sensors, hddtemp, netcat
+}:
+
+stdenv.mkDerivation rec {
+  name = "${pname}-${ver_maj}.${ver_min}";
+  pname  = "xfce4-sensors-plugin";
+  ver_maj = "1.2";
+  ver_min = "6";
+
+  src = fetchurl {
+    url = "mirror://xfce/src/panel-plugins/${pname}/${ver_maj}/${name}.tar.bz2";
+    sha256 = "1h0vpqxcziml3gwrbvd8xvy1mwh9mf2a68dvxsy03rs5pm1ghpi3";
+  };
+
+  nativeBuildInputs = [
+    pkgconfig
+    intltool
+  ];
+
+  buildInputs = [
+    gnome2.gtk
+    libxfce4ui
+    libxfce4util
+    xfce4panel
+    libnotify
+    lm_sensors
+    hddtemp
+    netcat
+   ];
+
+  enableParallelBuilding = true;
+
+  configureFlags = [
+    "--with-pathhddtemp=${hddtemp}/bin/hddtemp"
+    "--with-pathnetcat=${netcat}/bin/netcat"
+  ];
+
+  meta = {
+    homepage = "http://goodies.xfce.org/projects/panel-plugins/${pname}";
+    description = "A panel plug-in for different sensors using acpi, lm_sensors and hddtemp";
+    license = stdenv.lib.licenses.gpl2;
+    platforms = stdenv.lib.platforms.unix;
+    maintainers = [ stdenv.lib.maintainers.romildo ];
+  };
+}
--- a/pkgs/development/compilers/cudatoolkit/default.nix
+++ b/pkgs/development/compilers/cudatoolkit/default.nix
@ -68,6 +68,14 @@ let

        # Change the #error on GCC > 4.9 to a #warning.
        sed -i $out/include/host_config.h -e 's/#error\(.*unsupported GNU version\)/#warning\1/'
+
+        # Ensure that cmake can find CUDA.
+        mkdir -p $out/nix-support
+        echo "cmakeFlags+=' -DCUDA_TOOLKIT_ROOT_DIR=$out'" >> $out/nix-support/setup-hook
+
+      '' + lib.optionalString (lib.versionOlder version "8.0") ''
+        # Hack to fix building against recent Glibc/GCC.
+        echo "NIX_CFLAGS_COMPILE+=' -D_FORCE_INLINES'" >> $out/nix-support/setup-hook
      '';

      meta = {
--- a/pkgs/development/compilers/dtc/default.nix
+++ b/pkgs/development/compilers/dtc/default.nix
@ -2,12 +2,12 @@

 stdenv.mkDerivation rec {
  name = "dtc-${version}";
-  version = "1.4.1";
+  version = "1.4.2";

  src = fetchgit {
    url = "git://git.kernel.org/pub/scm/utils/dtc/dtc.git";
    rev = "refs/tags/v${version}";
-    sha256 = "0wcn9x2vynwlfxk5c6jrf8lz7qvm1sbb9gh27drk1mx8msdh5hd5";
+    sha256 = "0pwhbw930pnksrmkimqqwp4nqj9mmh06bs5b8p5l2cnhnh8lxn3j";
  };

  nativeBuildInputs = [ flex bison ];
--- a/pkgs/development/compilers/julia/default.nix
+++ b/pkgs/development/compilers/julia/default.nix
@ -74,7 +74,7 @@ stdenv.mkDerivation rec {

  buildInputs = [
    arpack fftw fftwSinglePrec gmp libgit2 libunwind llvmShared mpfr
-    pcre2 openblas openlibm openspecfun readline suitesparse utf8proc
+    pcre2.dev openblas openlibm openspecfun readline suitesparse utf8proc
    zlib
  ] ++
    stdenv.lib.optionals stdenv.isDarwin [CoreServices ApplicationServices] ;
@ -121,6 +121,8 @@ stdenv.mkDerivation rec {
      "USE_SYSTEM_OPENSPECFUN=1"
      "USE_SYSTEM_PATCHELF=1"
      "USE_SYSTEM_PCRE=1"
+      "PCRE_CONFIG=${pcre2.dev}/bin/pcre2-config"
+      "PCRE_INCL_PATH=${pcre2.dev}/include/pcre2.h"
      "USE_SYSTEM_READLINE=1"
      "USE_SYSTEM_UTF8PROC=1"
      "USE_SYSTEM_ZLIB=1"
--- a/pkgs/development/compilers/julia/git.nix
+++ b/pkgs/development/compilers/julia/git.nix
@ -84,7 +84,7 @@ stdenv.mkDerivation rec {

  buildInputs = [
    arpack fftw fftwSinglePrec gmp libgit2 libunwind mpfr
-    pcre2 openblas openlibm openspecfun readline suitesparse utf8proc
+    pcre2.dev openblas openlibm openspecfun readline suitesparse utf8proc
    zlib
  ];

@ -131,6 +131,8 @@ stdenv.mkDerivation rec {
      "USE_SYSTEM_OPENSPECFUN=1"
      "USE_SYSTEM_PATCHELF=1"
      "USE_SYSTEM_PCRE=1"
+      "PCRE_CONFIG=${pcre2.dev}/bin/pcre2-config"
+      "PCRE_INCL_PATH=${pcre2.dev}/include/pcre2.h"
      "USE_SYSTEM_READLINE=1"
      "USE_SYSTEM_UTF8PROC=1"
      "USE_SYSTEM_ZLIB=1"
--- a/Show More
+++ b/Show More
				`@ -1 +0,0 @@`
				`EVAL additions_libgltf=' subDir = "libgltf/";'`