Merge branch 'staging'

Hydra rebuild looks fine; only a few Darwin jobs is queued: http://hydra.nixos.org/eval/1304891?compare=1304807
2016-11-19 04:34:56 +01:00 · 2016-11-19 04:34:56 +01:00 · b69f568f4c
commit b69f568f4c
parent 775a729da7 380bb207b6
48 changed files with 582 additions and 239 deletions
--- a/pkgs/applications/audio/bristol/default.nix
+++ b/pkgs/applications/audio/bristol/default.nix
@ -14,6 +14,10 @@ stdenv.mkDerivation  rec {
    xorg.xproto
  ];

+  patchPhase = "sed -i '41,43d' libbristolaudio/audioEngineJack.c"; # disable alsa/iatomic
+
+  configurePhase = "./configure --prefix=$out --enable-jack-default-audio --enable-jack-default-midi";
+
  preInstall = ''
    sed -e "s@\`which bristol\`@$out/bin/bristol@g" -i bin/startBristol
    sed -e "s@\`which brighton\`@$out/bin/brighton@g" -i bin/startBristol
--- a/pkgs/applications/gis/grass/default.nix
+++ b/pkgs/applications/gis/grass/default.nix
@ -1,6 +1,6 @@
 { stdenv, fetchurl, flex, bison, pkgconfig, zlib, libtiff, libpng, fftw
 , cairo, readline, ffmpeg, makeWrapper, wxGTK30, netcdf, blas
-, proj, gdal, geos, sqlite, postgresql, mysql, pythonPackages
+, proj, gdal, geos, sqlite, postgresql, mysql, python2Packages
 }:

 stdenv.mkDerivation {
@ -12,7 +12,7 @@ stdenv.mkDerivation {

  buildInputs = [ flex bison zlib proj gdal libtiff libpng fftw sqlite pkgconfig cairo
  readline ffmpeg makeWrapper wxGTK30 netcdf geos postgresql mysql.client blas ]
-    ++ (with pythonPackages; [ python dateutil wxPython30 numpy ]);
+    ++ (with python2Packages; [ python dateutil wxPython30 numpy ]);

  configureFlags = [
    "--with-proj-share=${proj}/share/proj"
@ -59,7 +59,7 @@ stdenv.mkDerivation {
  postInstall = ''
    wrapProgram $out/bin/grass70 \
    --set PYTHONPATH $PYTHONPATH \
-    --set GRASS_PYTHON ${pythonPackages.python}/bin/${pythonPackages.python.executable}
+    --set GRASS_PYTHON ${python2Packages.python}/bin/${python2Packages.python.executable}
    ln -s $out/grass-*/lib $out/lib
  '';

--- a/pkgs/applications/gis/qgis/default.nix
+++ b/pkgs/applications/gis/qgis/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchurl, gdal, cmake, qt4, flex, bison, proj, geos, xlibsWrapper, sqlite, gsl
-, qwt, fcgi, pythonPackages, libspatialindex, libspatialite, qscintilla, postgresql, makeWrapper
+, qwt, fcgi, python2Packages, libspatialindex, libspatialite, qscintilla, postgresql, makeWrapper
 , qjson, qca2, txt2tags, openssl
 , withGrass ? false, grass
 }:
@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
  buildInputs = [ gdal qt4 flex openssl bison proj geos xlibsWrapper sqlite gsl qwt qscintilla
    fcgi libspatialindex libspatialite postgresql qjson qca2 txt2tags ] ++
    (stdenv.lib.optional withGrass grass) ++
-    (with pythonPackages; [ numpy psycopg2 requests2 pythonPackages.qscintilla sip ]);
+    (with python2Packages; [ numpy psycopg2 requests2 python2Packages.qscintilla sip ]);

  nativeBuildInputs = [ cmake makeWrapper ];

--- 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/electrum/default.nix
+++ b/pkgs/applications/misc/electrum/default.nix
@ -1,6 +1,6 @@
-{ stdenv, fetchurl, pythonPackages }:
+{ stdenv, fetchurl, python2Packages }:

-pythonPackages.buildPythonApplication rec {
+python2Packages.buildPythonApplication rec {
  name = "electrum-${version}";
  version = "2.7.11";

@ -9,7 +9,7 @@ pythonPackages.buildPythonApplication rec {
    sha256 = "0qy2ynyw57jgi7fw3xzsyy608yk4bhsda7qfw0j26zqinv52mrsb";
  };

-  propagatedBuildInputs = with pythonPackages; [
+  propagatedBuildInputs = with python2Packages; [
    dns
    ecdsa
    jsonrpclib
--- a/pkgs/applications/version-management/meld/default.nix
+++ b/pkgs/applications/version-management/meld/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, itstool, pythonPackages, intltool, wrapGAppsHook
+{ stdenv, fetchurl, itstool, python2Packages, intltool, wrapGAppsHook
 , libxml2, gobjectIntrospection, gtk3, gnome3, cairo, file
 }:

@ -6,7 +6,7 @@
 let
  minor = "3.16";
  version = "${minor}.2";
-  inherit (pythonPackages) python buildPythonApplication pycairo pygobject3;
+  inherit (python2Packages) python buildPythonApplication pycairo pygobject3;
 in buildPythonApplication rec {
  name = "meld-${version}";

--- a/pkgs/applications/virtualization/virtinst/default.nix
+++ b/pkgs/applications/virtualization/virtinst/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, pythonPackages, intltool, libxml2Python, curl }:
+{ stdenv, fetchurl, python2Packages, intltool, libxml2Python, curl }:

 with stdenv.lib;

@ -12,7 +12,7 @@ stdenv.mkDerivation rec {
    sha256 = "175laiy49dni8hzi0cn14bbsdsigvgr9h6d9z2bcvbpa29spldvf";
  };

-  pythonPath = with pythonPackages;
+  pythonPath = with python2Packages;
    [ setuptools eventlet greenlet gflags netaddr carrot routes
      PasteDeploy m2crypto ipy twisted
      distutils_extra simplejson glanceclient cheetah lockfile httplib2
@ -22,9 +22,9 @@ stdenv.mkDerivation rec {
    ];

  buildInputs =
-    [ pythonPackages.python
-      pythonPackages.wrapPython
-      pythonPackages.mox
+    [ python2Packages.python
+      python2Packages.wrapPython
+      python2Packages.mox
      intltool
    ] ++ pythonPath;

--- a/pkgs/applications/virtualization/virtualbox/default.nix
+++ b/pkgs/applications/virtualization/virtualbox/default.nix
@ -4,7 +4,7 @@
 , which, alsaLib, curl, libvpx, gawk, nettools, dbus
 , xorriso, makeself, perl, pkgconfig
 , javaBindings ? false, jdk ? null
-, pythonBindings ? false, python ? null
+, pythonBindings ? false, python2 ? null
 , enableExtensionPack ? false, requireFile ? null, patchelf ? null, fakeroot ? null
 , pulseSupport ? false, libpulseaudio ? null
 , enableHardening ? false
@ -15,6 +15,7 @@
 with stdenv.lib;

 let
+  python = python2;
  buildType = "release";

  inherit (importJSON ./upstream-info.json) version extpackRev extpack main;
@ -48,10 +49,10 @@ in stdenv.mkDerivation {

  buildInputs =
    [ iasl dev86 libxslt libxml2 xproto libX11 libXext libXcursor libIDL
-      libcap glib lvm2 python alsaLib curl libvpx pam xorriso makeself perl
-      pkgconfig which libXmu libpng patchelfUnstable ]
+      libcap glib lvm2 alsaLib curl libvpx pam xorriso makeself perl
+      pkgconfig which libXmu libpng patchelfUnstable python ]
    ++ optional javaBindings jdk
-    ++ optional pythonBindings python
+    ++ optional pythonBindings python # Python is needed even when not building bindings
    ++ optional pulseSupport libpulseaudio
    ++ optionals (headless) [ libXrandr ]
    ++ optionals (!headless) [ qt5.qtbase qt5.qtx11extras libXinerama SDL ];
--- a/pkgs/applications/window-managers/compiz/default.nix
+++ b/pkgs/applications/window-managers/compiz/default.nix
@ -5,14 +5,15 @@
 , libstartup_notification, libpthreadstubs, libxcb, intltool
 , ORBit2, libXau, libICE, libSM
 , dbus, dbus_glib, librsvg, mesa
-, libXdmcp, libnotify, pythonPackages
+, libXdmcp, libnotify, python2Packages
 , hicolor_icon_theme, libjpeg_turbo, libsigcxx, protobuf
 , xdg_utils
 , gettext, boost, pyrex
 , makeWrapper
 }:
 let
-  inherit (pythonPackages) python dbus-python pygtk;
+  # FIXME: Use python.withPackages so we can get rid of PYTHONPATH wrapper
+  inherit (python2Packages) python dbus-python pygtk;

  s = # Generated upstream information
  rec {
--- a/pkgs/desktops/gnome-3/3.20/default.nix
+++ b/pkgs/desktops/gnome-3/3.20/default.nix
@ -307,7 +307,7 @@ let

 #### Dev http://ftp.gnome.org/pub/GNOME/devtools/

-  anjuta = callPackage ./devtools/anjuta { };
+  anjuta = callPackage ./devtools/anjuta { python=pkgs.python2; };

  devhelp = callPackage ./devtools/devhelp { };

--- a/pkgs/development/libraries/db/clang-4.8.patch
+++ b/pkgs/development/libraries/db/clang-4.8.patch
@ -1,13 +1,22 @@
 diff --git a/dbinc/atomic.h b/dbinc/atomic.h
-index 0034dcc..fa7ba93 100644
+index 0034dcc..160c8ea 100644
 --- a/dbinc/atomic.h
 +++ b/dbinc/atomic.h
+@@ -70,7 +70,7 @@ typedef struct {
+  * These have no memory barriers; the caller must include them when necessary.
+  */
+ #define	atomic_read(p)		((p)->value)
+-#define	atomic_init(p, val)	((p)->value = (val))
+#define	atomic_init_db(p, val)	((p)->value = (val))
+ 
+ #ifdef HAVE_ATOMIC_SUPPORT
+ 
@@ -144,7 +144,7 @@ typedef LONG volatile *interlocked_val;
 #define	atomic_inc(env, p)	__atomic_inc(p)
 #define	atomic_dec(env, p)	__atomic_dec(p)
 #define	atomic_compare_exchange(env, p, o, n)	\
 -	__atomic_compare_exchange((p), (o), (n))
-+	__db_atomic_compare_exchange((p), (o), (n))
+	__atomic_compare_exchange_int((p), (o), (n))
 static inline int __atomic_inc(db_atomic_t *p)
 {
 	int	temp;
@ -16,7 +25,130 @@ index 0034dcc..fa7ba93 100644
  * which configure could be changed to use.
  */
 -static inline int __atomic_compare_exchange(
-+static inline int __db_atomic_compare_exchange(
+static inline int __atomic_compare_exchange_int(
 	db_atomic_t *p, atomic_value_t oldval, atomic_value_t newval)
 {
 	atomic_value_t was;
+@@ -206,7 +206,7 @@ static inline int __atomic_compare_exchange(
+ #define	atomic_dec(env, p)	(--(p)->value)
+ #define	atomic_compare_exchange(env, p, oldval, newval)		\
+ 	(DB_ASSERT(env, atomic_read(p) == (oldval)),		\
+-	atomic_init(p, (newval)), 1)
+	atomic_init_db(p, (newval)), 1)
+ #else
+ #define atomic_inc(env, p)	__atomic_inc(env, p)
+ #define atomic_dec(env, p)	__atomic_dec(env, p)
+diff --git a/dbinc/db.in b/dbinc/db.in
+index 9fc6712..7428e0a 100644
+--- a/dbinc/db.in
+++ b/dbinc/db.in
+@@ -2413,7 +2413,7 @@ typedef struct {
+ #define	fetch(a)	__db_dbm_fetch@DB_VERSION_UNIQUE_NAME@(a)
+ #define	firstkey	__db_dbm_firstkey@DB_VERSION_UNIQUE_NAME@
+ #define	nextkey(a)	__db_dbm_nextkey@DB_VERSION_UNIQUE_NAME@(a)
+-#define	store(a, b)	__db_dbm_store@DB_VERSION_UNIQUE_NAME@(a, b)
+#define	store_db(a, b)	__db_dbm_store@DB_VERSION_UNIQUE_NAME@(a, b)
+ 
+ /*******************************************************
+  * Hsearch historic interface.
+diff --git a/mp/mp_fget.c b/mp/mp_fget.c
+index 5fdee5a..0b75f57 100644
+--- a/mp/mp_fget.c
+++ b/mp/mp_fget.c
+@@ -617,7 +617,7 @@ alloc:		/* Allocate a new buffer header and data space. */
+ 
+ 		/* Initialize enough so we can call __memp_bhfree. */
+ 		alloc_bhp->flags = 0;
+-		atomic_init(&alloc_bhp->ref, 1);
+		atomic_init_db(&alloc_bhp->ref, 1);
+ #ifdef DIAGNOSTIC
+ 		if ((uintptr_t)alloc_bhp->buf & (sizeof(size_t) - 1)) {
+ 			__db_errx(env,
+@@ -911,7 +911,7 @@ alloc:		/* Allocate a new buffer header and data space. */
+ 			MVCC_MPROTECT(bhp->buf, mfp->stat.st_pagesize,
+ 			    PROT_READ);
+ 
+-		atomic_init(&alloc_bhp->ref, 1);
+		atomic_init_db(&alloc_bhp->ref, 1);
+ 		MUTEX_LOCK(env, alloc_bhp->mtx_buf);
+ 		alloc_bhp->priority = bhp->priority;
+ 		alloc_bhp->pgno = bhp->pgno;
+diff --git a/mp/mp_mvcc.c b/mp/mp_mvcc.c
+index 34467d2..f05aa0c 100644
+--- a/mp/mp_mvcc.c
+++ b/mp/mp_mvcc.c
+@@ -276,7 +276,7 @@ __memp_bh_freeze(dbmp, infop, hp, bhp, need_frozenp)
+ #else
+ 	memcpy(frozen_bhp, bhp, SSZA(BH, buf));
+ #endif
+-	atomic_init(&frozen_bhp->ref, 0);
+	atomic_init_db(&frozen_bhp->ref, 0);
+ 	if (mutex != MUTEX_INVALID)
+ 		frozen_bhp->mtx_buf = mutex;
+ 	else if ((ret = __mutex_alloc(env, MTX_MPOOL_BH,
+@@ -428,7 +428,7 @@ __memp_bh_thaw(dbmp, infop, hp, frozen_bhp, alloc_bhp)
+ #endif
+ 		alloc_bhp->mtx_buf = mutex;
+ 		MUTEX_LOCK(env, alloc_bhp->mtx_buf);
+-		atomic_init(&alloc_bhp->ref, 1);
+		atomic_init_db(&alloc_bhp->ref, 1);
+ 		F_CLR(alloc_bhp, BH_FROZEN);
+ 	}
+ 
+diff --git a/mp/mp_region.c b/mp/mp_region.c
+index e6cece9..ddbe906 100644
+--- a/mp/mp_region.c
+++ b/mp/mp_region.c
+@@ -224,7 +224,7 @@ __memp_init(env, dbmp, reginfo_off, htab_buckets, max_nreg)
+ 			     MTX_MPOOL_FILE_BUCKET, 0, &htab[i].mtx_hash)) != 0)
+ 				return (ret);
+ 			SH_TAILQ_INIT(&htab[i].hash_bucket);
+-			atomic_init(&htab[i].hash_page_dirty, 0);
+			atomic_init_db(&htab[i].hash_page_dirty, 0);
+ 		}
+ 
+ 		/*
+@@ -269,7 +269,7 @@ __memp_init(env, dbmp, reginfo_off, htab_buckets, max_nreg)
+ 		hp->mtx_hash = (mtx_base == MUTEX_INVALID) ? MUTEX_INVALID :
+ 		    mtx_base + i;
+ 		SH_TAILQ_INIT(&hp->hash_bucket);
+-		atomic_init(&hp->hash_page_dirty, 0);
+		atomic_init_db(&hp->hash_page_dirty, 0);
+ #ifdef HAVE_STATISTICS
+ 		hp->hash_io_wait = 0;
+ 		hp->hash_frozen = hp->hash_thawed = hp->hash_frozen_freed = 0;
+diff --git a/mutex/mut_method.c b/mutex/mut_method.c
+index 2588763..5c6d516 100644
+--- a/mutex/mut_method.c
+++ b/mutex/mut_method.c
+@@ -426,7 +426,7 @@ atomic_compare_exchange(env, v, oldval, newval)
+ 	MUTEX_LOCK(env, mtx);
+ 	ret = atomic_read(v) == oldval;
+ 	if (ret)
+-		atomic_init(v, newval);
+		atomic_init_db(v, newval);
+ 	MUTEX_UNLOCK(env, mtx);
+ 
+ 	return (ret);
+diff --git a/mutex/mut_tas.c b/mutex/mut_tas.c
+index f3922e0..e40fcdf 100644
+--- a/mutex/mut_tas.c
+++ b/mutex/mut_tas.c
+@@ -46,7 +46,7 @@ __db_tas_mutex_init(env, mutex, flags)
+ 
+ #ifdef HAVE_SHARED_LATCHES
+ 	if (F_ISSET(mutexp, DB_MUTEX_SHARED))
+-		atomic_init(&mutexp->sharecount, 0);
+		atomic_init_db(&mutexp->sharecount, 0);
+ 	else
+ #endif
+ 	if (MUTEX_INIT(&mutexp->tas)) {
+@@ -486,7 +486,7 @@ __db_tas_mutex_unlock(env, mutex)
+ 			F_CLR(mutexp, DB_MUTEX_LOCKED);
+ 			/* Flush flag update before zeroing count */
+ 			MEMBAR_EXIT();
+-			atomic_init(&mutexp->sharecount, 0);
+			atomic_init_db(&mutexp->sharecount, 0);
+ 		} else {
+ 			DB_ASSERT(env, sharecount > 0);
+ 			MEMBAR_EXIT();
--- a/pkgs/development/libraries/db/clang-5.3.patch
+++ b/pkgs/development/libraries/db/clang-5.3.patch
@ -16,7 +16,7 @@ index 6a858f7..9f338dc 100644
 #define	atomic_dec(env, p)	__atomic_dec(p)
 #define	atomic_compare_exchange(env, p, o, n)	\
 -	__atomic_compare_exchange((p), (o), (n))
-+	__atomic_compare_exchange_db((p), (o), (n))
+	__atomic_compare_exchange_int((p), (o), (n))
 static inline int __atomic_inc(db_atomic_t *p)
 {
 	int	temp;
@ -25,7 +25,7 @@ index 6a858f7..9f338dc 100644
  * which configure could be changed to use.
  */
 -static inline int __atomic_compare_exchange(
-+static inline int __atomic_compare_exchange_db(
+static inline int __atomic_compare_exchange_int(
 	db_atomic_t *p, atomic_value_t oldval, atomic_value_t newval)
 {
 	atomic_value_t was;
--- a/pkgs/development/libraries/db/clang-6.0.patch
+++ b/pkgs/development/libraries/db/clang-6.0.patch
@ -0,0 +1,136 @@
+diff --git a/src/dbinc/atomic.h b/src/dbinc/atomic.h
+index e4420aa..4799b5f 100644
+--- a/src/dbinc/atomic.h
+++ b/src/dbinc/atomic.h
+@@ -70,7 +70,7 @@ typedef struct {
+  * These have no memory barriers; the caller must include them when necessary.
+  */
+ #define	atomic_read(p)		((p)->value)
+-#define	atomic_init(p, val)	((p)->value = (val))
+#define	atomic_init_db(p, val)	((p)->value = (val))
+ 
+ #ifdef HAVE_ATOMIC_SUPPORT
+ 
+@@ -225,7 +225,7 @@ static inline int __atomic_compare_exchange_int(
+ #define	atomic_dec(env, p)	(--(p)->value)
+ #define	atomic_compare_exchange(env, p, oldval, newval)		\
+ 	(DB_ASSERT(env, atomic_read(p) == (oldval)),		\
+-	atomic_init(p, (newval)), 1)
+	atomic_init_db(p, (newval)), 1)
+ #else
+ #define	atomic_inc(env, p)	__atomic_inc_int(env, p)
+ #define	atomic_dec(env, p)	__atomic_dec_int(env, p)
+diff --git a/src/dbinc/db.in b/src/dbinc/db.in
+index 3c2ad9b..3e46f02 100644
+--- a/src/dbinc/db.in
+++ b/src/dbinc/db.in
+@@ -2999,7 +2999,7 @@ typedef struct {
+ #define	fetch(a)	__db_dbm_fetch@DB_VERSION_UNIQUE_NAME@(a)
+ #define	firstkey	__db_dbm_firstkey@DB_VERSION_UNIQUE_NAME@
+ #define	nextkey(a)	__db_dbm_nextkey@DB_VERSION_UNIQUE_NAME@(a)
+-#define	store(a, b)	__db_dbm_store@DB_VERSION_UNIQUE_NAME@(a, b)
+#define	store_db(a, b)	__db_dbm_store@DB_VERSION_UNIQUE_NAME@(a, b)
+ 
+ /*******************************************************
+  * Hsearch historic interface.
+diff --git a/src/mp/mp_fget.c b/src/mp/mp_fget.c
+index 59fe9fe..fa4ced7 100644
+--- a/src/mp/mp_fget.c
+++ b/src/mp/mp_fget.c
+@@ -654,7 +654,7 @@ alloc:		/* Allocate a new buffer header and data space. */
+ 
+ 		/* Initialize enough so we can call __memp_bhfree. */
+ 		alloc_bhp->flags = 0;
+-		atomic_init(&alloc_bhp->ref, 1);
+		atomic_init_db(&alloc_bhp->ref, 1);
+ #ifdef DIAGNOSTIC
+ 		if ((uintptr_t)alloc_bhp->buf & (sizeof(size_t) - 1)) {
+ 			__db_errx(env, DB_STR("3025",
+@@ -969,7 +969,7 @@ alloc:		/* Allocate a new buffer header and data space. */
+ 			MVCC_MPROTECT(bhp->buf, mfp->pagesize,
+ 			    PROT_READ);
+ 
+-		atomic_init(&alloc_bhp->ref, 1);
+		atomic_init_db(&alloc_bhp->ref, 1);
+ 		MUTEX_LOCK(env, alloc_bhp->mtx_buf);
+ 		alloc_bhp->priority = bhp->priority;
+ 		alloc_bhp->pgno = bhp->pgno;
+diff --git a/src/mp/mp_mvcc.c b/src/mp/mp_mvcc.c
+index 83c4d72..0a47202 100644
+--- a/src/mp/mp_mvcc.c
+++ b/src/mp/mp_mvcc.c
+@@ -281,7 +281,7 @@ __memp_bh_freeze(dbmp, infop, hp, bhp, need_frozenp)
+ #else
+ 	memcpy(frozen_bhp, bhp, SSZA(BH, buf));
+ #endif
+-	atomic_init(&frozen_bhp->ref, 0);
+	atomic_init_db(&frozen_bhp->ref, 0);
+ 	if (mutex != MUTEX_INVALID)
+ 		frozen_bhp->mtx_buf = mutex;
+ 	else if ((ret = __mutex_alloc(env, MTX_MPOOL_BH,
+@@ -440,7 +440,7 @@ __memp_bh_thaw(dbmp, infop, hp, frozen_bhp, alloc_bhp)
+ #endif
+ 		alloc_bhp->mtx_buf = mutex;
+ 		MUTEX_LOCK(env, alloc_bhp->mtx_buf);
+-		atomic_init(&alloc_bhp->ref, 1);
+		atomic_init_db(&alloc_bhp->ref, 1);
+ 		F_CLR(alloc_bhp, BH_FROZEN);
+ 	}
+ 
+diff --git a/src/mp/mp_region.c b/src/mp/mp_region.c
+index 4d95e4f..e97459c 100644
+--- a/src/mp/mp_region.c
+++ b/src/mp/mp_region.c
+@@ -278,7 +278,7 @@ __memp_init(env, dbmp, reginfo_off, htab_buckets, max_nreg)
+ 			     MTX_MPOOL_FILE_BUCKET, 0, &htab[i].mtx_hash)) != 0)
+ 				return (ret);
+ 			SH_TAILQ_INIT(&htab[i].hash_bucket);
+-			atomic_init(&htab[i].hash_page_dirty, 0);
+			atomic_init_db(&htab[i].hash_page_dirty, 0);
+ 		}
+ 
+ 		mtx_base = mtx_prev = MUTEX_INVALID;
+@@ -332,7 +332,7 @@ no_prealloc:
+ 		    DB_MUTEX_SHARED, &hp->mtx_hash)) != 0)
+ 			return (ret);
+ 		SH_TAILQ_INIT(&hp->hash_bucket);
+-		atomic_init(&hp->hash_page_dirty, 0);
+		atomic_init_db(&hp->hash_page_dirty, 0);
+ #ifdef HAVE_STATISTICS
+ 		hp->hash_io_wait = 0;
+ 		hp->hash_frozen = hp->hash_thawed = hp->hash_frozen_freed = 0;
+diff --git a/src/mutex/mut_method.c b/src/mutex/mut_method.c
+index 72b34de..a9f9868 100644
+--- a/src/mutex/mut_method.c
+++ b/src/mutex/mut_method.c
+@@ -501,7 +501,7 @@ __atomic_compare_exchange_int(env, v, oldval, newval)
+ 	MUTEX_LOCK(env, mtx);
+ 	ret = atomic_read(v) == oldval;
+ 	if (ret)
+-		atomic_init(v, newval);
+		atomic_init_db(v, newval);
+ 	MUTEX_UNLOCK(env, mtx);
+ 
+ 	return (ret);
+diff --git a/src/mutex/mut_tas.c b/src/mutex/mut_tas.c
+index 7899c4b..d9420fa 100644
+--- a/src/mutex/mut_tas.c
+++ b/src/mutex/mut_tas.c
+@@ -47,7 +47,7 @@ __db_tas_mutex_init(env, mutex, flags)
+ 
+ #ifdef HAVE_SHARED_LATCHES
+ 	if (F_ISSET(mutexp, DB_MUTEX_SHARED))
+-		atomic_init(&mutexp->sharecount, 0);
+		atomic_init_db(&mutexp->sharecount, 0);
+ 	else
+ #endif
+ 	if (MUTEX_INIT(&mutexp->tas)) {
+@@ -643,7 +643,7 @@ was_not_locked:
+ 			F_CLR(mutexp, DB_MUTEX_LOCKED);
+ 			/* Flush flag update before zeroing count */
+ 			MEMBAR_EXIT();
+-			atomic_init(&mutexp->sharecount, 0);
+			atomic_init_db(&mutexp->sharecount, 0);
+ 		} else {
+ 			DB_ASSERT(env, sharecount > 0);
+ 			MEMBAR_EXIT();
--- a/pkgs/development/libraries/db/cygwin-4.4.patch
+++ b/pkgs/development/libraries/db/cygwin-4.4.patch
@ -1,21 +0,0 @@
-diff -rc db-4.4.20.NC-old/os/os_flock.c db-4.4.20.NC/os/os_flock.c
-*** db-4.4.20.NC-old/os/os_flock.c	Mon Jun 20 16:59:01 2005
--- db-4.4.20.NC/os/os_flock.c	Wed Jun  7 17:01:49 2006
-***************
-*** 36,41 ****
--- 36,50 ----
-  
-  	DB_ASSERT(F_ISSET(fhp, DB_FH_OPENED) && fhp->fd != -1);
-  
-+ #ifdef __CYGWIN__
-+ 	/*
-+ 	 * Windows file locking interferes with read/write operations, so we
-+ 	 * map the ranges to an area past the end of the file.
-+ 	 */
-+ 	DB_ASSERT(offset < (off_t) 1 << 62);
-+ 	offset += (off_t) 1 << 62;
-+ #endif
-+ 
-  #ifdef HAVE_FCNTL
-  	fl.l_start = offset;
-  	fl.l_len = 1;
--- a/pkgs/development/libraries/db/cygwin-4.5.patch
+++ b/pkgs/development/libraries/db/cygwin-4.5.patch
@ -1,22 +0,0 @@
-diff -rc db-4.5.20-orig/os/os_flock.c db-4.5.20/os/os_flock.c
-*** db-4.5.20-orig/os/os_flock.c	2006-10-13 12:36:12.000000000 +0200
--- db-4.5.20/os/os_flock.c	2006-10-13 12:40:11.000000000 +0200
-***************
-*** 30,35 ****
--- 30,44 ----
-  
-  	DB_ASSERT(dbenv, F_ISSET(fhp, DB_FH_OPENED) && fhp->fd != -1);
-  
-+ #ifdef __CYGWIN__
-+ 	/*
-+ 	 * Windows file locking interferes with read/write operations, so we
-+ 	 * map the ranges to an area past the end of the file.
-+ 	 */
-+ 	DB_ASSERT(dbenv, offset < (off_t) 1 << 62);
-+ 	offset += (off_t) 1 << 62;
-+ #endif
-+ 
-  	fl.l_start = offset;
-  	fl.l_len = 1;
-  	fl.l_type = acquire ? F_WRLCK : F_UNLCK;
-Only in db-4.5.20/os: os_flock.c~
--- a/pkgs/development/libraries/db/db-4.8.nix
+++ b/pkgs/development/libraries/db/db-4.8.nix
@ -2,8 +2,9 @@

 import ./generic.nix (args // rec {
  version = "4.8.30";
-  extraPatches = [ ./clang-4.8.patch ];
  sha256 = "0ampbl2f0hb1nix195kz1syrqqxpmvnvnfvphambj7xjrl3iljg0";
-  branch = "4.8";
-  drvArgs = { hardeningDisable = [ "format" ]; };
+  extraPatches = [ ./clang-4.8.patch ];
+
+  drvArgs.hardeningDisable = [ "format" ];
+  drvArgs.doCheck = false;
 })
--- a/pkgs/development/libraries/db/db-5.3.nix
+++ b/pkgs/development/libraries/db/db-5.3.nix
@ -3,9 +3,6 @@
 import ./generic.nix (args // rec {
  version = "5.3.28";
  sha256 = "0a1n5hbl7027fbz5lm0vp0zzfp1hmxnz14wx3zl9563h83br5ag0";
-  branch = "5.3";
-  # https://community.oracle.com/thread/3952592
-  # this patch renames some sybols that conflict with libc++-3.8
-  # symbols: atomic_compare_exchange, atomic_init, store
+  license = stdenv.lib.licenses.agpl3;
  extraPatches = [ ./clang-5.3.patch ];
 })
--- a/pkgs/development/libraries/db/db-6.0.nix
+++ b/pkgs/development/libraries/db/db-6.0.nix
@ -4,5 +4,5 @@ import ./generic.nix (args // rec {
  version = "6.0.20";
  sha256 = "00r2aaglq625y8r9xd5vw2y070plp88f1mb2gbq3kqsl7128lsl0";
  license = stdenv.lib.licenses.agpl3;
-  branch = "6.0";
+  extraPatches = [ ./clang-6.0.patch ];
 })
--- a/pkgs/development/libraries/db/generic.nix
+++ b/pkgs/development/libraries/db/generic.nix
@ -4,9 +4,8 @@

 # Options from inherited versions
 , version, sha256
-, extraPatches ? [ ]
+, patchSrc ? "src", extraPatches ? [ ]
 , license ? stdenv.lib.licenses.sleepycat
-, branch ? null
 , drvArgs ? {}
 }:

@ -36,11 +35,16 @@ stdenv.mkDerivation (rec {
    rm -rf $out/docs
  '';

+  doCheck = true;
+
+  checkPhase = ''
+    make examples_c examples_cxx
+  '';
+
  meta = with stdenv.lib; {
    homepage = "http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/index.html";
    description = "Berkeley DB";
    license = license;
    platforms = platforms.unix;
-    branch = branch;
  };
 } // drvArgs)
--- a/pkgs/development/libraries/db/register-race-fix.patch
+++ b/pkgs/development/libraries/db/register-race-fix.patch
@ -1,47 +0,0 @@
-diff -rc db-4.5.20-orig/env/env_register.c db-4.5.20/env/env_register.c
-*** db-4.5.20-orig/env/env_register.c	2006-09-09 16:29:04.000000000 +0200
--- db-4.5.20/env/env_register.c	2007-05-16 21:13:27.000000000 +0200
-***************
-*** 255,260 ****
--- 255,262 ----
-  			buf[nr - 1] = '\0';
-  		}
-  
-+                 //sleep(3);
-+ 
-  		pos = (off_t)lcnt * PID_LEN;
-  		if (REGISTRY_LOCK(dbenv, pos, 1) == 0) {
-  			if ((ret = REGISTRY_UNLOCK(dbenv, pos)) != 0)
-***************
-*** 361,366 ****
--- 363,392 ----
-  	if (recovery_failed)
-  		goto err;
-  
-+         //sleep(5);
-+ 
-+         /*
-+          * Acquire an exclusive lock to prevent a race like this:
-+          *
-+          * 1) Process X is about to exit and process Y is just
-+          *    starting.
-+          * 2) Process Y reads X's slot.
-+          * 3) Process X clears its slot.
-+          * 4) Process Y sees that X's slot isn't cleared yet (since it
-+          *    just read the old value).
-+          * 5) Process X closes the registry, releases the lock on its
-+          *    slot.
-+          * 6) Process Y tries to acquire X's slot and succeeds, so it
-+          *    concludes that X died and recovery is needed.
-+          *
-+          * A more efficient solution to this problem would be to let
-+          * __envreg_add acquire the lock on a slot first, and *then*
-+          * read the slot (instead of the other way around).  Then we
-+          * wouldn't need the exclusive lock here.
-+          */
-+ 	if ((ret = REGISTRY_EXCL_LOCK(dbenv, 0)) != 0)
-+ 		goto err;
-+ 
-  	/*
-  	 * Why isn't an exclusive lock necessary to discard a DB_ENV handle?
-  	 *
--- a/pkgs/development/libraries/jemalloc/default.nix
+++ b/pkgs/development/libraries/jemalloc/default.nix
@ -1,11 +1,12 @@
 { stdenv, fetchurl }:

 stdenv.mkDerivation rec {
-  name = "jemalloc-4.1.1";
+  name = "jemalloc-${version}";
+  version = "4.3.1";

  src = fetchurl {
-    url = "http://www.canonware.com/download/jemalloc/${name}.tar.bz2";
-    sha256 = "1bmdr51wxiir595k2r6z9a7rcgm42kkgnr586xir7vdcndr3pwf8";
+    url = "https://github.com/jemalloc/jemalloc/releases/download/${version}/${name}.tar.bz2";
+    sha256 = "12r71i8nm3vwz21fc16rwbb0pwcg5s05n1qg3rwl2s85v0x1ifzp";
  };

  # By default, jemalloc puts a je_ prefix onto all its symbols on OSX, which
@ -14,7 +15,7 @@ stdenv.mkDerivation rec {
  configureFlags = stdenv.lib.optional stdenv.isDarwin "--with-jemalloc-prefix=";

  meta = with stdenv.lib; {
-    homepage = http://www.canonware.com/jemalloc/index.html;
+    homepage = http://jemalloc.net;
    description = "General purpose malloc(3) implementation";
    longDescription = ''
      malloc(3)-compatible memory allocator that emphasizes fragmentation
--- a/pkgs/development/libraries/libdrm/default.nix
+++ b/pkgs/development/libraries/libdrm/default.nix
@ -1,11 +1,11 @@
-{ stdenv, fetchurl, pkgconfig, libpthreadstubs, libpciaccess, udev, valgrind }:
+{ stdenv, fetchurl, pkgconfig, libpthreadstubs, libpciaccess, valgrind }:

 stdenv.mkDerivation rec {
-  name = "libdrm-2.4.71";
+  name = "libdrm-2.4.73";

  src = fetchurl {
    url = "http://dri.freedesktop.org/libdrm/${name}.tar.bz2";
-    sha256 = "c66287ddeee5f46ea8f8880b94b80acb3bbc33ba6321d17767eef145046df9b8";
+    sha256 = "0kayvwqqrjm45y6dk9q2b4gmjdasci0y28jzv4bq05py8a9d7gwn";
  };

  outputs = [ "out" "dev" ];
@ -13,7 +13,6 @@ stdenv.mkDerivation rec {
  nativeBuildInputs = [ pkgconfig ];
  buildInputs = [ libpthreadstubs libpciaccess ];
    # libdrm as of 2.4.70 does not actually do anything with udev.
-    #++ stdenv.lib.optional stdenv.isLinux udev;

  patches = stdenv.lib.optional stdenv.isDarwin ./libdrm-apple.patch;

@ -21,7 +20,6 @@ stdenv.mkDerivation rec {
    "echo : \\\${ac_cv_func_clock_gettime=\'yes\'} > config.cache";

  configureFlags = [ "--enable-freedreno" "--disable-valgrind" ]
-    ++ stdenv.lib.optional stdenv.isLinux "--enable-udev"
    ++ stdenv.lib.optional stdenv.isDarwin "-C";

  crossAttrs.configureFlags = configureFlags ++ [ "--disable-intel" ];
@ -30,7 +28,6 @@ stdenv.mkDerivation rec {
    homepage = http://dri.freedesktop.org/libdrm/;
    description = "Library for accessing the kernel's Direct Rendering Manager";
    license = "bsd";
-    maintainers = [ stdenv.lib.maintainers.urkud ];
    platforms = stdenv.lib.platforms.unix;
  };
 }
--- a/pkgs/development/libraries/libinput/default.nix
+++ b/pkgs/development/libraries/libinput/default.nix
@ -17,11 +17,11 @@ in
 with stdenv.lib;
 stdenv.mkDerivation rec {
  name = "libinput-${version}";
-  version = "1.5.0";
+  version = "1.5.1";

  src = fetchurl {
    url = "http://www.freedesktop.org/software/libinput/${name}.tar.xz";
-    sha256 = "0708259k2qpdyi8z8n74d2pprjdvivmqkskjkq7s7ypchn9mb5js";
+    sha256 = "d4f63933b0967bd691735af5e3919e2d29c2121d4e05867cc4e10ff3ae8e2dd8";
  };

  outputs = [ "out" "dev" ];
--- a/pkgs/development/libraries/libpng/default.nix
+++ b/pkgs/development/libraries/libpng/default.nix
@ -3,11 +3,11 @@
 assert zlib != null;

 let
-  version = "1.6.23";
-  sha256 = "1wb2j8sba6g2h4vmv4pwsp93q74qw4gyqqs4b7vfjmpcv9xix4kd";
+  version = "1.6.26";
+  sha256 = "1ybkgcqqsd4iiiyv60pxjfi1csszb50bd2cxxsy3sv4q4sil6rr6";
  patch_src = fetchurl {
    url = "mirror://sourceforge/libpng-apng/libpng-${version}-apng.patch.gz";
-    sha256 = "1lvsn1kmarzpn269zgykjfmxq16zrdhpd1a75nzgclx97436x408";
+    sha256 = "0b6p2k4afvhk1svargpllcvhxb4g3p857wkqk85cks0yv42ckph1";
  };
  whenPatched = stdenv.lib.optionalString apngSupport;

--- a/pkgs/development/libraries/libxml2/default.nix
+++ b/pkgs/development/libraries/libxml2/default.nix
@ -1,5 +1,5 @@
 { stdenv, lib, fetchurl, zlib, xz, python2, findXMLCatalogs, libiconv, fetchpatch
-, supportPython ? (! stdenv ? cross) }:
+, pythonSupport ? (! stdenv ? cross) }:

 let
  python = python2;
@ -28,10 +28,10 @@ in stdenv.mkDerivation rec {
  };

  outputs = [ "bin" "dev" "out" "doc" ]
-    ++ lib.optional supportPython "py";
-  propagatedBuildOutputs = "out bin" + lib.optionalString supportPython " py";
+    ++ lib.optional pythonSupport "py";
+  propagatedBuildOutputs = "out bin" + lib.optionalString pythonSupport " py";

-  buildInputs = lib.optional supportPython python
+  buildInputs = lib.optional pythonSupport python
    # Libxml2 has an optional dependency on liblzma.  However, on impure
    # platforms, it may end up using that from /usr/lib, and thus lack a
    # RUNPATH for that, leading to undefined references for its users.
@ -39,7 +39,7 @@ in stdenv.mkDerivation rec {

  propagatedBuildInputs = [ zlib findXMLCatalogs ];

-  configureFlags = lib.optional supportPython "--with-python=${python}"
+  configureFlags = lib.optional pythonSupport "--with-python=${python}"
    ++ [ "--exec_prefix=$dev" ];

  enableParallelBuilding = true;
@ -55,9 +55,9 @@ in stdenv.mkDerivation rec {
    propagatedBuildInputs =  [ findXMLCatalogs libiconv ];
  };

-  preInstall = lib.optionalString supportPython
+  preInstall = lib.optionalString pythonSupport
    ''substituteInPlace python/libxml2mod.la --replace "${python}" "$py"'';
-  installFlags = lib.optionalString supportPython
+  installFlags = lib.optionalString pythonSupport
    ''pythondir="$(py)/lib/${python.libPrefix}/site-packages"'';

  postFixup = ''
@ -66,7 +66,7 @@ in stdenv.mkDerivation rec {
    moveToOutput share/man/man1 "$bin"
  '';

-  passthru = { inherit version; pythonSupport = supportPython; };
+  passthru = { inherit version; pythonSupport = pythonSupport; };

  meta = {
    homepage = http://xmlsoft.org/;
--- a/pkgs/development/libraries/libxslt/default.nix
+++ b/pkgs/development/libraries/libxslt/default.nix
@ -1,4 +1,9 @@
-{ stdenv, fetchurl, fetchpatch, libxml2, findXMLCatalogs }:
+{ stdenv, fetchurl, fetchpatch, libxml2, findXMLCatalogs
+, pythonSupport ? true, python2
+}:
+
+assert pythonSupport -> python2 != null;
+assert pythonSupport -> libxml2.pythonSupport;

 stdenv.mkDerivation rec {
  name = "libxslt-1.1.29";
@ -10,26 +15,33 @@ stdenv.mkDerivation rec {

  patches = stdenv.lib.optional stdenv.isSunOS ./patch-ah.patch;

-  outputs = [ "bin" "dev" "out" "doc" ];
+  outputs = [ "bin" "dev" "out" "doc" ] ++ stdenv.lib.optional pythonSupport "py";

-  buildInputs = [ libxml2 ];
+  buildInputs = [ libxml2.dev ] ++ stdenv.lib.optionals pythonSupport [ libxml2.py python2 ];

  propagatedBuildInputs = [ findXMLCatalogs ];

  configureFlags = [
-    "--without-python"
    "--without-crypto"
    "--without-debug"
    "--without-mem-debug"
    "--without-debugger"
-  ];
+  ] ++ stdenv.lib.optional pythonSupport "--with-python=${python2}";

  postFixup = ''
    moveToOutput bin/xslt-config "$dev"
    moveToOutput lib/xsltConf.sh "$dev"
    moveToOutput share/man/man1 "$bin"
+  '' + stdenv.lib.optionalString pythonSupport ''
+    mkdir -p $py/nix-support
+    echo ${libxml2.py} >> $py/nix-support/propagated-native-build-inputs
+    moveToOutput lib/python2.7 "$py"
  '';

+  passthru = {
+    inherit pythonSupport;
+  };
+
  meta = with stdenv.lib; {
    homepage = http://xmlsoft.org/XSLT/;
    description = "A C library and tools to do XSL transformations";
--- a/pkgs/development/libraries/mesa/default.nix
+++ b/pkgs/development/libraries/mesa/default.nix
@ -1,6 +1,6 @@
 { stdenv, fetchurl, fetchpatch
 , pkgconfig, intltool, autoreconfHook, substituteAll
-, file, expat, libdrm, xorg, wayland, systemd, openssl
+, file, expat, libdrm, xorg, wayland, openssl
 , llvmPackages, libffi, libomxil-bellagio, libva
 , libelf, libvdpau, python2
 , grsecEnabled ? false
@ -26,7 +26,7 @@ if ! lists.elem stdenv.system platforms.mesaPlatforms then
 else

 let
-  version = "12.0.3";
+  version = "13.0.1";
  branch  = head (splitString "." version);
  driverLink = "/run/opengl-driver" + optionalString stdenv.isi686 "-32";
 in
@ -40,7 +40,7 @@ stdenv.mkDerivation {
      "ftp://ftp.freedesktop.org/pub/mesa/older-versions/${branch}.x/${version}/mesa-${version}.tar.xz"
      "https://launchpad.net/mesa/trunk/${version}/+download/mesa-${version}.tar.xz"
    ];
-    sha256 = "1dc86dd9b51272eee1fad3df65e18cda2e556ef1bc0b6e07cd750b9757f493b1";
+    sha256 = "0cd7axwihwsay0i9fvcw14cldbxyvf8b8rd5sh53plvppyr2z5ki";
  };

  prePatch = "patchShebangs .";
@ -51,11 +51,7 @@ stdenv.mkDerivation {
  patches = [
    ./glx_ro_text_segm.patch # fix for grsecurity/PaX
    ./symlink-drivers.patch
-  ] ++ optional stdenv.isLinux
-      (substituteAll {
-        src = ./dlopen-absolute-paths.diff;
-        libudev = systemd.lib;
-      });
+  ];

  postPatch = ''
    substituteInPlace src/egl/main/egldriver.c \
@ -116,7 +112,7 @@ stdenv.mkDerivation {
    libffi wayland libvdpau libelf libXvMC
    libomxil-bellagio libva libpthreadstubs openssl/*or another sha1 provider*/
    (python2.withPackages (ps: [ ps.Mako ]))
-  ] ++ optional stdenv.isLinux systemd;
+  ];


  enableParallelBuilding = true;
--- a/pkgs/development/libraries/mesa/dlopen-absolute-paths.diff
+++ b/pkgs/development/libraries/mesa/dlopen-absolute-paths.diff
@ -1,22 +0,0 @@
-diff --git a/loader.c b/loader.c
-index 4fdf3c2..69ea22d 100644
--- a/src/loader/loader.c
-+++ b/src/loader/loader.c
-@@ -112,7 +112,7 @@ static void *udev_handle = NULL;
- static void *
- udev_dlopen_handle(void)
- {
-   char name[80];
-+   char name[256];
-    unsigned flags = RTLD_NOLOAD | RTLD_LOCAL | RTLD_LAZY;
-    int version;
- 
-@@ -126,7 +126,7 @@ udev_dlopen_handle(void)
-    /* First try opening an already linked libudev, then try loading one */
-    do {
-       for (version = 1; version >= 0; version--) {
-         snprintf(name, sizeof(name), "libudev.so.%d", version);
-+         snprintf(name, sizeof(name), "@libudev@/lib/libudev.so.%d", version);
-          udev_handle = dlopen(name, flags);
-          if (udev_handle)
-             return udev_handle;
--- a/pkgs/development/libraries/zeitgeist/default.nix
+++ b/pkgs/development/libraries/zeitgeist/default.nix
@ -1,6 +1,6 @@
 { stdenv, fetchurl, pkgconfig, glib, sqlite, gnome3, vala_0_23
 , intltool, libtool, python, dbus_libs, telepathy_glib
-, gtk3, json_glib, librdf_raptor2, pythonPackages, dbus_glib }:
+, gtk3, json_glib, librdf_raptor2, python2Packages, dbus_glib }:

 stdenv.mkDerivation rec {
  version = "0.9.15";
@ -19,7 +19,7 @@ stdenv.mkDerivation rec {

  buildInputs = [ pkgconfig glib sqlite gnome3.gnome_common intltool
                  libtool python dbus_libs telepathy_glib vala_0_23 dbus_glib
-                  gtk3 json_glib librdf_raptor2 pythonPackages.rdflib ];
+                  gtk3 json_glib librdf_raptor2 python2Packages.rdflib ];

  prePatch = "patchShebangs .";

--- a/pkgs/development/python-modules/bootstrapped-pip/default.nix
+++ b/pkgs/development/python-modules/bootstrapped-pip/default.nix
@ -6,8 +6,8 @@ let
    sha256 = "ea8033fc9905804e652f75474d33410a07404c1a78dd3c949a66863bd1050ebd";
  };
  setuptools_source = fetchurl {
-    url = "https://files.pythonhosted.org/packages/3b/c7/e9724e6f81c96248fba5876054418c11d327b3093d075790903cd66fad44/setuptools-26.1.1-py2.py3-none-any.whl";
-    sha256 = "226c9ce65e76c6069e805982b036f36dc4b227b37dd87fc219aef721ec8604ae";
+    url = "https://files.pythonhosted.org/packages/3b/7e/293d19ccd106119e35db4bf3e111b1895098f618b455b758aa636496cf03/setuptools-28.8.0-py2.py3-none-any.whl";
+    sha256 = "2e59d06ac798efce29c567ee0e0687514efca529a665b8f364cf497cd10d21b2";
  };
  argparse_source = fetchurl {
    url = "https://pypi.python.org/packages/2.7/a/argparse/argparse-1.4.0-py2.py3-none-any.whl";
@ -15,11 +15,11 @@ let
  };
 in stdenv.mkDerivation rec {
  name = "${python.libPrefix}-bootstrapped-pip-${version}";
-  version = "8.1.2";
+  version = "9.0.1";

  src = fetchurl {
-    url = "https://pypi.python.org/packages/9c/32/004ce0852e0a127f07f358b715015763273799bd798956fa930814b60f39/pip-${version}-py2.py3-none-any.whl";
-    sha256 = "18cjrd66mn4a0gwa99zzs89lrb0xn4xmajdzya6zqd7v16cdsr34";
+    url = "https://files.pythonhosted.org/packages/b6/ac/7015eb97dc749283ffdec1c3a88ddb8ae03b8fad0f0e611408f196358da3/pip-9.0.1-py2.py3-none-any.whl";
+    sha256 = "690b762c0a8460c303c089d5d0be034fb15a5ea2b75bdf565f40421f542fefb0";
  };

  unpackPhase = ''
--- a/pkgs/development/python-modules/poezio/make_default_config_writable.patch
+++ b/pkgs/development/python-modules/poezio/make_default_config_writable.patch
@ -0,0 +1,25 @@
+diff -ruN a/src/config.py b/src/config.py
+--- a/src/config.py	2015-07-31 19:35:37.000000000 +0000
+++ b/src/config.py	2015-08-03 09:23:34.322098081 +0000
+@@ -14,6 +14,7 @@
+ 
+ import logging.config
+ import os
+import stat
+ import sys
+ import pkg_resources
+ 
+@@ -563,6 +564,13 @@
+             copy2(default, options.filename)
+         elif path.isfile(other):
+             copy2(other, options.filename)
+
+        # Inside the nixstore, the reference file is readonly, so is the copy.
+        # Make it writable by the user who just created it.
+        if os.path.exists(options.filename):
+            os.chmod(options.filename,
+                     os.stat(options.filename).st_mode | stat.S_IWUSR)
+
+         global firstrun
+         firstrun = True
+ 
--- a/pkgs/development/python-modules/setuptools/default.nix
+++ b/pkgs/development/python-modules/setuptools/default.nix
@ -1,14 +1,15 @@
 { stdenv, lib, fetchurl, python, wrapPython }:

 stdenv.mkDerivation rec {
-  shortName = "setuptools-${version}";
+  pname = "setuptools";
+  shortName = "${pname}-${version}";
  name = "${python.libPrefix}-${shortName}";

-  version = "26.1.1";  # 18.4 and up breaks python34Packages.characteristic and many others
+  version = "28.8.0";

  src = fetchurl {
-    url = "mirror://pypi/s/setuptools/${shortName}.tar.gz";
-    sha256 = "475ce28993d7cb75335942525b9fac79f7431a7f6e8a0079c0f2680641379481";
+    url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${shortName}.tar.gz";
+    sha256 = "432a1ad4044338c34c2d09b0ff75d509b9849df8cf329f4c1c7706d9c2ba3c61";
  };

  buildInputs = [ python wrapPython ];
--- a/pkgs/os-specific/darwin/apple-source-releases/Libsystem/default.nix
+++ b/pkgs/os-specific/darwin/apple-source-releases/Libsystem/default.nix
@ -56,9 +56,8 @@ appleDerivation rec {
    # The startup object files
    cp ${Csu}/lib/* $out/lib

-    # Narrowly speaking, these would work if we re-exported libsystem_c and libsystem_kernel,
-    # but we also need to run the original central libsystem constructor (which initializes
-    # a ton of crap for its consitutent libraries) so we link against the central library here.
+    # We can't re-exported libsystem_c and libsystem_kernel directly,
+    # so we link against the central library here.
    mkdir -p $out/lib/system
    ld -macosx_version_min 10.7 -arch x86_64 -dylib \
       -o $out/lib/system/libsystem_c.dylib \
@ -70,8 +69,14 @@ appleDerivation rec {
       /usr/lib/libSystem.dylib \
       -reexported_symbols_list ${./system_kernel_symbols}

-    libs=$(otool -arch x86_64 -L /usr/lib/libSystem.dylib | tail -n +3 | awk '{ print $1 }')
+    # The umbrella libSystem also exports some symbols,
+    # but we don't want to pull in everything from the other libraries.
+    ld -macosx_version_min 10.7 -arch x86_64 -dylib \
+       -o $out/lib/libSystem_internal.dylib \
+       /usr/lib/libSystem.dylib \
+       -reexported_symbols_list ${./system_symbols}

+    libs=$(otool -arch x86_64 -L /usr/lib/libSystem.dylib | tail -n +3 | awk '{ print $1 }')

    for i in $libs; do
      if [ "$i" != "/usr/lib/system/libsystem_kernel.dylib" ] && [ "$i" != "/usr/lib/system/libsystem_c.dylib" ]; then
@ -79,14 +84,13 @@ appleDerivation rec {
      fi
    done

-    ld -macosx_version_min 10.7 \
-       -arch x86_64 \
-       -dylib \
+    ld -macosx_version_min 10.7 -arch x86_64 -dylib \
       -o $out/lib/libSystem.B.dylib \
       -compatibility_version 1.0 \
       -current_version 1226.10.1 \
       -reexport_library $out/lib/system/libsystem_c.dylib \
       -reexport_library $out/lib/system/libsystem_kernel.dylib \
+       -reexport_library $out/lib/libSystem_internal.dylib \
       $args

    ln -s libSystem.B.dylib $out/lib/libSystem.dylib
--- a/pkgs/os-specific/darwin/apple-source-releases/Libsystem/system_symbols
+++ b/pkgs/os-specific/darwin/apple-source-releases/Libsystem/system_symbols
@ -0,0 +1 @@
+_mach_init_routine
--- a/pkgs/os-specific/linux/alsa-lib/default.nix
+++ b/pkgs/os-specific/linux/alsa-lib/default.nix
@ -1,14 +1,14 @@
 { stdenv, fetchurl }:

 stdenv.mkDerivation rec {
-  name = "alsa-lib-1.1.1";
+  name = "alsa-lib-1.1.2";

  src = fetchurl {
    urls = [
     "ftp://ftp.alsa-project.org/pub/lib/${name}.tar.bz2"
     "http://alsa.cybermirror.org/lib/${name}.tar.bz2"
    ];
-    sha256 = "0sa24fy3qf3jg63xxvfb7j8halj1qmdbcak2lyfx8bpd8hqnriwa";
+    sha256 = "1mk1v2av6ibyydgr6f2mxrwy7clgnf0c68s9y2zvh1ibi7csr3fk";
  };

  patches = [
--- a/pkgs/os-specific/linux/alsa-plugins/default.nix
+++ b/pkgs/os-specific/linux/alsa-plugins/default.nix
@ -1,14 +1,14 @@
 { stdenv, fetchurl, lib, pkgconfig, alsaLib, libogg, libpulseaudio ? null, libjack2 ? null }:

 stdenv.mkDerivation rec {
-  name = "alsa-plugins-1.1.0";
+  name = "alsa-plugins-1.1.1";

  src = fetchurl {
    urls = [
      "ftp://ftp.alsa-project.org/pub/plugins/${name}.tar.bz2"
      "http://alsa.cybermirror.org/plugins/${name}.tar.bz2"
    ];
-    sha256 = "3b83c329953bef99f5fe25ae04ec4a455fe6514939f3b45a5321966652b2c9ee";
+    sha256 = "1w81z5jlwqhd1l2m7qrq69lc4k9dnrg1wn52jsl2hrf3hbhd394f";
  };

  # ToDo: a52, etc.?
--- a/pkgs/os-specific/linux/alsa-utils/default.nix
+++ b/pkgs/os-specific/linux/alsa-utils/default.nix
@ -2,14 +2,14 @@

 stdenv.mkDerivation rec {
  name = "alsa-utils-${version}";
-  version = "1.1.0";
+  version = "1.1.2";

  src = fetchurl {
    urls = [
      "ftp://ftp.alsa-project.org/pub/utils/${name}.tar.bz2"
      "http://alsa.cybermirror.org/utils/${name}.tar.bz2"
    ];
-    sha256 = "3b1c3135b76e14532d3dd23fb15759ddd7daf9ffbc183f7a9a0a3a86374748f1";
+    sha256 = "0wcha78c2sm8qqk5r3w83cvm8fp6fb1zpd35kmcm24kxhz007xks";
  };

  patchPhase = ''
--- a/pkgs/servers/http/apache-modules/mod_wsgi/default.nix
+++ b/pkgs/servers/http/apache-modules/mod_wsgi/default.nix
@ -1,4 +1,4 @@
-{ stdenv, fetchurl, apacheHttpd, python }:
+{ stdenv, fetchurl, apacheHttpd, python2 }:

 stdenv.mkDerivation rec {
  name = "mod_wsgi-${version}";
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "14xz422jlakdhxzsl8xs9if86yf1fnkwdg0havjyqs7my0w4qrzh";
  };

-  buildInputs = [ apacheHttpd python ];
+  buildInputs = [ apacheHttpd python2 ];

  patchPhase = ''
    sed -r -i -e "s|^LIBEXECDIR=.*$|LIBEXECDIR=$out/modules|" \
--- a/pkgs/servers/x11/xorg/default.nix
+++ b/pkgs/servers/x11/xorg/default.nix
@ -823,11 +823,11 @@ let
  }) // {inherit fontconfig freetype libX11 xproto libXrender ;};

  libXi = (mkDerivation "libXi" {
-    name = "libXi-1.7.7";
+    name = "libXi-1.7.8";
    builder = ./builder.sh;
    src = fetchurl {
-      url = mirror://xorg/individual/lib/libXi-1.7.7.tar.bz2;
-      sha256 = "0c70n4aq0ba628wr88ih4740nci9d9f6y3v96sx376vvlm7q6vwr";
+      url = mirror://xorg/individual/lib/libXi-1.7.8.tar.bz2;
+      sha256 = "1fr7mi4nbcxsa88qin9g2ipmzh595ydxy9qnabzl270laf6zmwnq";
    };
    buildInputs = [pkgconfig inputproto libX11 libXext xextproto libXfixes xproto ];
    meta.platforms = stdenv.lib.platforms.unix;
--- a/pkgs/servers/x11/xorg/tarballs-7.7.list
+++ b/pkgs/servers/x11/xorg/tarballs-7.7.list
@ -71,7 +71,7 @@ mirror://xorg/individual/lib/libXfixes-5.0.2.tar.bz2
 mirror://xorg/individual/lib/libXfont-1.5.1.tar.bz2
 mirror://xorg/individual/lib/libXfont2-2.0.1.tar.bz2
 mirror://xorg/individual/lib/libXft-2.3.2.tar.bz2
-mirror://xorg/individual/lib/libXi-1.7.7.tar.bz2
+mirror://xorg/individual/lib/libXi-1.7.8.tar.bz2
 mirror://xorg/individual/lib/libXinerama-1.1.3.tar.bz2
 mirror://xorg/individual/lib/libxkbfile-1.0.9.tar.bz2
 mirror://xorg/individual/lib/libXmu-1.1.2.tar.bz2
--- a/pkgs/shells/rush/gets.patch
+++ b/pkgs/shells/rush/gets.patch
@ -0,0 +1,13 @@
+--- rush-1.7/gnu/stdio.in.h.org	2010-06-13 19:14:59.000000000 +0200
+++ rush-1.7/gnu/stdio.in.h	2013-12-30 14:29:55.000000000 +0100
+@@ -138,8 +138,10 @@ _GL_WARN_ON_USE (fflush, "fflush is not
+ /* It is very rare that the developer ever has full control of stdin,
+    so any use of gets warrants an unconditional warning.  Assume it is
+    always declared, since it is required by C89.  */
+#if defined gets 
+ #undef gets
+ _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+#endif
+ 
+ #if @GNULIB_FOPEN@
+ # if @REPLACE_FOPEN@
--- a/pkgs/tools/X11/xpra/default.nix
+++ b/pkgs/tools/X11/xpra/default.nix
@ -1,4 +1,4 @@
-{ stdenv, lib, fetchurl, pythonPackages, pkgconfig
+{ stdenv, lib, fetchurl, python2Packages, pkgconfig
 , xorg, gtk2, glib, pango, cairo, gdk_pixbuf, atk
 , makeWrapper, xkbcomp, xorgserver, getopt, xauth, utillinux, which, fontsConf, xkeyboard_config
 , ffmpeg, x264, libvpx, libwebp
@ -8,7 +8,7 @@
 with lib;

 let
-  inherit (pythonPackages) python cython buildPythonApplication;
+  inherit (python2Packages) python cython buildPythonApplication;
 in buildPythonApplication rec {
  name = "xpra-0.17.6";
  namePrefix = "";
@ -39,7 +39,7 @@ in buildPythonApplication rec {
    makeWrapper
  ];

-  propagatedBuildInputs = with pythonPackages; [
+  propagatedBuildInputs = with python2Packages; [
    pillow pygtk pygobject2 rencode pycrypto cryptography pycups lz4 dbus-python
    netifaces numpy websockify pygobject3 gst-python
  ];
--- a/pkgs/tools/admin/certbot/default.nix
+++ b/pkgs/tools/admin/certbot/default.nix
@ -1,6 +1,8 @@
-{ stdenv, pythonPackages, fetchFromGitHub, dialog }:
+{ stdenv, python2Packages, fetchFromGitHub, dialog }:

-pythonPackages.buildPythonApplication rec {
+# Latest version of certbot supports python3 and python3 version of pythondialog
+
+python2Packages.buildPythonApplication rec {
  name = "certbot-${version}";
  version = "0.6.0";

@ -11,7 +13,7 @@ pythonPackages.buildPythonApplication rec {
    sha256 = "1x0prlldkgg0hxmya4m5h3k3c872wr0jylmzpr3m04mk339yiw0c";
  };

-  propagatedBuildInputs = with pythonPackages; [
+  propagatedBuildInputs = with python2Packages; [
    ConfigArgParse
    acme
    configobj
@ -26,7 +28,7 @@ pythonPackages.buildPythonApplication rec {
    zope_component
    zope_interface
  ];
-  buildInputs = [ dialog ] ++ (with pythonPackages; [ nose mock gnureadline ]);
+  buildInputs = [ dialog ] ++ (with python2Packages; [ nose mock gnureadline ]);

  patchPhase = ''
    substituteInPlace certbot/notify.py --replace "/usr/sbin/sendmail" "/var/setuid-wrappers/sendmail"
--- a/pkgs/tools/archivers/gnutar/default.nix
+++ b/pkgs/tools/archivers/gnutar/default.nix
@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
    sha256 = "097hx7sbzp8qirl4m930lw84kn0wmxhmq7v1qpra3mrg0b8cyba0";
  };

-  patches = [ ./CVE-2016-6321.patch ]; # FIXME: remove on another stdenv rebuild
+  patches = [ ./CVE-2016-6321.patch ];

  # avoid retaining reference to CF during stdenv bootstrap
  configureFlags = stdenv.lib.optionals stdenv.isDarwin [
--- a/pkgs/tools/backup/bup/default.nix
+++ b/pkgs/tools/backup/bup/default.nix
@ -1,5 +1,5 @@
 { stdenv, fetchFromGitHub, fetchurl, makeWrapper
-, perl, pandoc, pythonPackages, git
+, perl, pandoc, python2Packages, git
 , par2cmdline ? null, par2Support ? false
 }:

@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
    sha256 = "1hsxzrjvqa3pd74vmz8agiiwynrzynp1i726h0fzdsakc4adya4l";
  };

-  buildInputs = [ git pythonPackages.python ];
+  buildInputs = [ git python2Packages.python ];
  nativeBuildInputs = [ pandoc perl makeWrapper ];

  postPatch = ''
@ -43,7 +43,7 @@ stdenv.mkDerivation rec {
    wrapProgram $out/bin/bup \
      --prefix PATH : ${git}/bin \
      --prefix PYTHONPATH : ${concatStringsSep ":" (map (x: "$(toPythonPath ${x})")
-        (with pythonPackages;
+        (with python2Packages;
         [ setuptools tornado ]
         ++ stdenv.lib.optionals (!stdenv.isDarwin) [ pyxattr pylibacl fuse ]))}
  '';
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@ -9423,27 +9423,27 @@ in
  });

  v8_3_14 = callPackage ../development/libraries/v8/3.14.nix {
-    inherit (pythonPackages) gyp;
+    inherit (python2Packages) python gyp;
  };

  v8_3_16_14 = callPackage ../development/libraries/v8/3.16.14.nix {
-    inherit (pythonPackages) gyp;
+    inherit (python2Packages) python gyp;
  };

  v8_3_24_10 = callPackage ../development/libraries/v8/3.24.10.nix {
-    inherit (pythonPackages) gyp;
+    inherit (python2Packages) python gyp;
  };

  v8_3_30_33 = callPackage ../development/libraries/v8/3.30.33.nix {
-    inherit (pythonPackages) gyp;
+    inherit (python2Packages) python gyp;
  };

  v8_4_5 = callPackage ../development/libraries/v8/4.5.nix {
-    inherit (pythonPackages) gyp;
+    inherit (python2Packages) python gyp;
  };

  v8 = callPackage ../development/libraries/v8 {
-    inherit (pythonPackages) gyp;
+    inherit (python2Packages) python gyp;
  };

  v8_static = lowPrio (self.v8.override { static = true; });
--- a/pkgs/top-level/emscripten-packages.nix
+++ b/pkgs/top-level/emscripten-packages.nix
@ -10,7 +10,7 @@ with pkgs; rec {
  
  libxml2 = (pkgs.libxml2.override {
    stdenv = emscriptenStdenv;
-    supportPython = false;
+    pythonSupport = false;
  }).overrideDerivation
    (old: { 
      buildInputs = old.buildInputs ++ [ autoreconfHook pkgconfig zlib nodejs ];
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@ -13530,6 +13530,12 @@ in {
    clblas = pkgs.clblas-cuda;
  };

+  libxml2 = if isPy3k then throw "libxml2 not supported for interpreter ${python.executable}" else
+    (pkgs.libxml2.override{pythonSupport=true; python2=python;}).py;
+
+  libxslt = if isPy3k then throw "libxslt not supported for interpreter ${python.executable}" else
+    (pkgs.libxslt.override{pythonSupport=true; python2=python; inherit (self) libxml2;}).py;
+
  limnoria = buildPythonPackage rec {
    name = "limnoria-${version}";
    version = "2016.05.06";
@ -18436,12 +18442,13 @@ in {
  };

  pip = buildPythonPackage rec {
-    version = "8.1.2";
-    name = "pip-${version}";
+    pname = "pip";
+    version = "9.0.1";
+    name = "${pname}-${version}";

    src = pkgs.fetchurl {
-      url = "mirror://pypi/p/pip/pip-${version}.tar.gz";
-      sha256 = "0cmpsy9lr9diskkypswm9s8glgr7w3crzh1im4zqlqv7z8zv092d";
+      url = "mirror://pypi/${builtins.substring 0 1 pname}/${pname}/${name}.tar.gz";
+      sha256 = "09f243e1a7b461f654c26a725fa373211bb7ff17a9300058b205c61658ca940d";
    };

    # pip detects that we already have bootstrapped_pip "installed", so we need