112 files changed, 14852 insertions, 14656 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index a2439ff351..7ee41de644 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -369,6 +369,7 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages/python.scm			\
   %D%/packages/python-crypto.scm		\
   %D%/packages/python-web.scm			\
+  %D%/packages/python-xyz.scm			\
   %D%/packages/toys.scm				\
   %D%/packages/tryton.scm			\
   %D%/packages/qt.scm				\
diff --git a/gnu/packages/ada.scm b/gnu/packages/ada.scm
index d60723edfa..a8c2bdc9a9 100644
--- a/gnu/packages/ada.scm
+++ b/gnu/packages/ada.scm
@@ -26,7 +26,8 @@
   #:use-module (gnu packages)
   #:use-module (gnu packages check)
   #:use-module (gnu packages compression)
-  #:use-module (gnu packages python))
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz))
 
 (define-public python2-langkit
   (let ((commit "fe0bc8bf60dbd2937759810df76ac420d99fc15f")
diff --git a/gnu/packages/admin.scm b/gnu/packages/admin.scm
index 5ad3f6d873..d0ba6ec238 100644
--- a/gnu/packages/admin.scm
+++ b/gnu/packages/admin.scm
@@ -86,6 +86,7 @@
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages terminals)
   #:use-module (gnu packages texinfo)
diff --git a/gnu/packages/android.scm b/gnu/packages/android.scm
index 48380740a3..d5a60cb5bb 100644
--- a/gnu/packages/android.scm
+++ b/gnu/packages/android.scm
@@ -41,6 +41,7 @@
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages selinux)
   #:use-module (gnu packages serialization)
   #:use-module (gnu packages ssh)
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index fe7820502d..569ca0fc25 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -82,6 +82,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pulseaudio)  ;libsndfile, libsamplerate
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages rdf)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages serialization)
diff --git a/gnu/packages/backup.scm b/gnu/packages/backup.scm
index 4a8355f2b1..85fb6c5b83 100644
--- a/gnu/packages/backup.scm
+++ b/gnu/packages/backup.scm
@@ -62,6 +62,7 @@
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages rsync)
   #:use-module (gnu packages ssh)
   #:use-module (gnu packages tls)
diff --git a/gnu/packages/benchmark.scm b/gnu/packages/benchmark.scm
index 9d792021bd..e97e827cea 100644
--- a/gnu/packages/benchmark.scm
+++ b/gnu/packages/benchmark.scm
@@ -29,6 +29,7 @@
   #:use-module (gnu packages maths)
   #:use-module (gnu packages mpi)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages storage)
   #:use-module (ice-9 match))
 
diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index b0af9b4d65..1254d21c87 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -99,6 +99,7 @@
   #:use-module (gnu packages protobuf)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages ruby)
   #:use-module (gnu packages serialization)
diff --git a/gnu/packages/bittorrent.scm b/gnu/packages/bittorrent.scm
index ee094a4814..4925aaec85 100644
--- a/gnu/packages/bittorrent.scm
+++ b/gnu/packages/bittorrent.scm
@@ -57,6 +57,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages ssh)
   #:use-module (gnu packages tls)
diff --git a/gnu/packages/calendar.scm b/gnu/packages/calendar.scm
index ccf26a2aea..41002af6c5 100644
--- a/gnu/packages/calendar.scm
+++ b/gnu/packages/calendar.scm
@@ -40,6 +40,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages time)
   #:use-module (gnu packages xml)
   #:use-module (srfi srfi-26))
diff --git a/gnu/packages/check.scm b/gnu/packages/check.scm
index dc2bda5480..f0e852457c 100644
--- a/gnu/packages/check.scm
+++ b/gnu/packages/check.scm
@@ -54,6 +54,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages time)
   #:use-module (guix utils)
   #:use-module ((guix licenses) #:prefix license:)
diff --git a/gnu/packages/chemistry.scm b/gnu/packages/chemistry.scm
index e682975b36..a493af16f5 100644
--- a/gnu/packages/chemistry.scm
+++ b/gnu/packages/chemistry.scm
@@ -33,6 +33,7 @@
   #:use-module (gnu packages maths)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages xml)
   #:use-module (guix build-system cmake)
diff --git a/gnu/packages/cluster.scm b/gnu/packages/cluster.scm
index 3d75e84440..8d6669cd22 100644
--- a/gnu/packages/cluster.scm
+++ b/gnu/packages/cluster.scm
@@ -24,7 +24,7 @@
   #:use-module (guix packages)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages pkg-config)
-  #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages texinfo)
   #:use-module (gnu packages tls))
 
diff --git a/gnu/packages/compression.scm b/gnu/packages/compression.scm
index 8cd90b7452..956cac7a1f 100644
--- a/gnu/packages/compression.scm
+++ b/gnu/packages/compression.scm
@@ -61,6 +61,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages valgrind)
   #:use-module (ice-9 match)
diff --git a/gnu/packages/connman.scm b/gnu/packages/connman.scm
index 55dd4a632b..1dbbe7c1c2 100644
--- a/gnu/packages/connman.scm
+++ b/gnu/packages/connman.scm
@@ -34,6 +34,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages polkit)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages samba)
diff --git a/gnu/packages/crypto.scm b/gnu/packages/crypto.scm
index 0a507aead6..77d836bdaf 100644
--- a/gnu/packages/crypto.scm
+++ b/gnu/packages/crypto.scm
@@ -53,6 +53,7 @@
   #:use-module (gnu packages perl-check)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages search)
   #:use-module (gnu packages serialization)
diff --git a/gnu/packages/cups.scm b/gnu/packages/cups.scm
index 4343910d59..40ffc0df80 100644
--- a/gnu/packages/cups.scm
+++ b/gnu/packages/cups.scm
@@ -40,6 +40,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pretty-print)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages scanner)
   #:use-module (gnu packages tls)
diff --git a/gnu/packages/databases.scm b/gnu/packages/databases.scm
index 161a062dc4..043d61fee2 100644
--- a/gnu/packages/databases.scm
+++ b/gnu/packages/databases.scm
@@ -85,6 +85,7 @@
   #:use-module (gnu packages popt)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages rdf)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages ruby)
diff --git a/gnu/packages/dav.scm b/gnu/packages/dav.scm
index e937d59358..0bb446bc3c 100644
--- a/gnu/packages/dav.scm
+++ b/gnu/packages/dav.scm
@@ -25,7 +25,8 @@
   #:use-module (gnu packages)
   #:use-module (gnu packages check)
   #:use-module (gnu packages python)
-  #:use-module (gnu packages python-web))
+  #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz))
 
 (define-public radicale
   (package
diff --git a/gnu/packages/direct-connect.scm b/gnu/packages/direct-connect.scm
index ac0a490520..b2e9776f94 100644
--- a/gnu/packages/direct-connect.scm
+++ b/gnu/packages/direct-connect.scm
@@ -27,7 +27,7 @@
   #:use-module (gnu packages gnome)
   #:use-module (gnu packages gtk)
   #:use-module (gnu packages pkg-config)
-  #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages version-control))
 
diff --git a/gnu/packages/disk.scm b/gnu/packages/disk.scm
index 33dba016ca..72b12f6dd9 100644
--- a/gnu/packages/disk.scm
+++ b/gnu/packages/disk.scm
@@ -55,6 +55,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages popt)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages swig)
   #:use-module (gnu packages vim)
diff --git a/gnu/packages/django.scm b/gnu/packages/django.scm
index 4d6f8cd61d..848b1c63cb 100644
--- a/gnu/packages/django.scm
+++ b/gnu/packages/django.scm
@@ -32,6 +32,7 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages time))
 
 (define-public python-django
diff --git a/gnu/packages/dlang.scm b/gnu/packages/dlang.scm
index 76988b2dbf..c03c24d9e2 100644
--- a/gnu/packages/dlang.scm
+++ b/gnu/packages/dlang.scm
@@ -36,6 +36,7 @@
   #:use-module (gnu packages libedit)
   #:use-module (gnu packages llvm)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages textutils))
 
 (define-public rdmd
diff --git a/gnu/packages/docker.scm b/gnu/packages/docker.scm
index 694b96d17d..fef4a180f3 100644
--- a/gnu/packages/docker.scm
+++ b/gnu/packages/docker.scm
@@ -37,6 +37,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages version-control)
   #:use-module (gnu packages virtualization))
 
diff --git a/gnu/packages/ebook.scm b/gnu/packages/ebook.scm
index e750c6cac8..e073e58ac9 100644
--- a/gnu/packages/ebook.scm
+++ b/gnu/packages/ebook.scm
@@ -46,6 +46,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages serialization)
   #:use-module (gnu packages time)
diff --git a/gnu/packages/elf.scm b/gnu/packages/elf.scm
index 2ad868ddc7..ace31ec663 100644
--- a/gnu/packages/elf.scm
+++ b/gnu/packages/elf.scm
@@ -34,6 +34,7 @@
   #:use-module (gnu packages m4)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages texinfo)
   #:use-module (gnu packages xml))
 
diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index e092074ff6..58e7c5bad0 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -80,6 +80,7 @@
   #:use-module (gnu packages gnome)
   #:use-module (gnu packages ncurses)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages tex)
   #:use-module (gnu packages texinfo)
   #:use-module (gnu packages tcl)
diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
index 06c1a63b8d..3bd3cc0774 100644
--- a/gnu/packages/emulators.scm
+++ b/gnu/packages/emulators.scm
@@ -65,6 +65,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages sdl)
   #:use-module (gnu packages texinfo)
diff --git a/gnu/packages/engineering.scm b/gnu/packages/engineering.scm
index 75045f25b3..85e08289b5 100644
--- a/gnu/packages/engineering.scm
+++ b/gnu/packages/engineering.scm
@@ -75,6 +75,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages swig)
diff --git a/gnu/packages/enlightenment.scm b/gnu/packages/enlightenment.scm
index e1e5cb5821..2bf89b2ab9 100644
--- a/gnu/packages/enlightenment.scm
+++ b/gnu/packages/enlightenment.scm
@@ -55,6 +55,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages video)
   #:use-module (gnu packages xdisorg)
diff --git a/gnu/packages/finance.scm b/gnu/packages/finance.scm
index bd18df91be..f41b4b1e34 100644
--- a/gnu/packages/finance.scm
+++ b/gnu/packages/finance.scm
@@ -58,6 +58,7 @@
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages texinfo)
diff --git a/gnu/packages/fltk.scm b/gnu/packages/fltk.scm
index 972506c8c5..a0d1f13931 100644
--- a/gnu/packages/fltk.scm
+++ b/gnu/packages/fltk.scm
@@ -31,6 +31,7 @@
   #:use-module (gnu packages gtk) ;for "cairo"
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (guix packages)
   #:use-module (guix download)
   #:use-module (guix git-download)
diff --git a/gnu/packages/fontutils.scm b/gnu/packages/fontutils.scm
index 2ff42945d7..274efe5fd8 100644
--- a/gnu/packages/fontutils.scm
+++ b/gnu/packages/fontutils.scm
@@ -36,6 +36,7 @@
   #:use-module (gnu packages autotools)
   #:use-module (gnu packages gettext)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages image)
   #:use-module (gnu packages bison)
   #:use-module (gnu packages flex)
diff --git a/gnu/packages/freedesktop.scm b/gnu/packages/freedesktop.scm
index 4801f7e616..63f0fb4be0 100644
--- a/gnu/packages/freedesktop.scm
+++ b/gnu/packages/freedesktop.scm
@@ -71,6 +71,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages polkit)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages valgrind)
   #:use-module (gnu packages w3m)
   #:use-module (gnu packages web)
diff --git a/gnu/packages/game-development.scm b/gnu/packages/game-development.scm
index 9167cee73f..06a915cdea 100644
--- a/gnu/packages/game-development.scm
+++ b/gnu/packages/game-development.scm
@@ -72,6 +72,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages sdl)
   #:use-module (gnu packages stb)
diff --git a/gnu/packages/games.scm b/gnu/packages/games.scm
index 852de8b435..33dbccf879 100644
--- a/gnu/packages/games.scm
+++ b/gnu/packages/games.scm
@@ -125,6 +125,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages shells)
diff --git a/gnu/packages/geo.scm b/gnu/packages/geo.scm
index 07d9471539..7b54cdf9a8 100644
--- a/gnu/packages/geo.scm
+++ b/gnu/packages/geo.scm
@@ -52,6 +52,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages web)
   #:use-module (gnu packages webkit)
   #:use-module (gnu packages wxwidgets)
diff --git a/gnu/packages/gl.scm b/gnu/packages/gl.scm
index 39b3c52301..d6c71f3aad 100644
--- a/gnu/packages/gl.scm
+++ b/gnu/packages/gl.scm
@@ -43,6 +43,7 @@
   #:use-module (gnu packages llvm)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages video)
   #:use-module (gnu packages xdisorg)
diff --git a/gnu/packages/glib.scm b/gnu/packages/glib.scm
index cd9b48caff..20fe02a29d 100644
--- a/gnu/packages/glib.scm
+++ b/gnu/packages/glib.scm
@@ -50,6 +50,7 @@
   #:use-module (gnu packages perl-check)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages web)
   #:use-module (gnu packages xml)
   #:use-module (gnu packages xorg)
diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index 1ffdc25010..b578fd91fa 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -120,6 +120,7 @@
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages rdesktop)
   #:use-module (gnu packages scanner)
   #:use-module (gnu packages selinux)
diff --git a/gnu/packages/gnupg.scm b/gnu/packages/gnupg.scm
index d905de2a0c..628ba01c21 100644
--- a/gnu/packages/gnupg.scm
+++ b/gnu/packages/gnupg.scm
@@ -48,6 +48,7 @@
   #:use-module (gnu packages perl-check)
   #:use-module (gnu packages pth)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages compression)
diff --git a/gnu/packages/gnuzilla.scm b/gnu/packages/gnuzilla.scm
index bb7fda24e6..12ad6bf75d 100644
--- a/gnu/packages/gnuzilla.scm
+++ b/gnu/packages/gnuzilla.scm
@@ -58,6 +58,7 @@
   #:use-module (gnu packages libffi)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages xorg)
   #:use-module (gnu packages gl)
   #:use-module (gnu packages assembly)
diff --git a/gnu/packages/graph.scm b/gnu/packages/graph.scm
index 67b306de6d..bb98250fba 100644
--- a/gnu/packages/graph.scm
+++ b/gnu/packages/graph.scm
@@ -38,6 +38,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages statistics)
   #:use-module (gnu packages time)
   #:use-module (gnu packages xml))
diff --git a/gnu/packages/graphics.scm b/gnu/packages/graphics.scm
index 73620bb2d4..a25816778a 100644
--- a/gnu/packages/graphics.scm
+++ b/gnu/packages/graphics.scm
@@ -59,6 +59,7 @@
   #:use-module (gnu packages pth)
   #:use-module (gnu packages pulseaudio)  ; libsndfile, libsamplerate
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages readline)
   #:use-module (gnu packages sdl)
diff --git a/gnu/packages/graphviz.scm b/gnu/packages/graphviz.scm
index ea41d58e65..fe364c0d39 100644
--- a/gnu/packages/graphviz.scm
+++ b/gnu/packages/graphviz.scm
@@ -44,6 +44,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages swig)
   #:use-module (gnu packages tcl)
   #:use-module (gnu packages tex)
diff --git a/gnu/packages/gtk.scm b/gnu/packages/gtk.scm
index 08f92df96c..48208ea953 100644
--- a/gnu/packages/gtk.scm
+++ b/gnu/packages/gtk.scm
@@ -72,6 +72,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages pretty-print)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages guile)
   #:use-module (gnu packages cups)
   #:use-module (gnu packages xml)
diff --git a/gnu/packages/ham-radio.scm b/gnu/packages/ham-radio.scm
index b73671c8bc..6e91866905 100644
--- a/gnu/packages/ham-radio.scm
+++ b/gnu/packages/ham-radio.scm
@@ -24,6 +24,7 @@
   #:use-module (gnu packages libusb)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages xml)
   #:use-module (guix build-system cmake)
   #:use-module (guix build-system python))
diff --git a/gnu/packages/image-processing.scm b/gnu/packages/image-processing.scm
index 32ba1da46d..673c472a85 100644
--- a/gnu/packages/image-processing.scm
+++ b/gnu/packages/image-processing.scm
@@ -57,6 +57,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages protobuf)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages serialization)
   #:use-module (gnu packages video)
   #:use-module (gnu packages xiph)
diff --git a/gnu/packages/image-viewers.scm b/gnu/packages/image-viewers.scm
index 877c4a7866..ce9e2b381c 100644
--- a/gnu/packages/image-viewers.scm
+++ b/gnu/packages/image-viewers.scm
@@ -54,6 +54,7 @@
   #:use-module (gnu packages photo)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages xorg)
   #:use-module (gnu packages))
diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm
index 8771eb8ae2..47f33be036 100644
--- a/gnu/packages/image.scm
+++ b/gnu/packages/image.scm
@@ -67,6 +67,7 @@
   #:use-module (gnu packages photo)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages xml)
   #:use-module (gnu packages xorg)
   #:use-module (gnu packages qt)
diff --git a/gnu/packages/irc.scm b/gnu/packages/irc.scm
index ec1c4aae9f..98d0e8d5d8 100644
--- a/gnu/packages/irc.scm
+++ b/gnu/packages/irc.scm
@@ -54,6 +54,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages ruby)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages tcl)
diff --git a/gnu/packages/jrnl.scm b/gnu/packages/jrnl.scm
index ec9e20681c..6393ea9105 100644
--- a/gnu/packages/jrnl.scm
+++ b/gnu/packages/jrnl.scm
@@ -26,6 +26,7 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-crypto)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages time))
 
 (define-public jrnl
diff --git a/gnu/packages/julia.scm b/gnu/packages/julia.scm
index 856bbc0eed..a2e1264503 100644
--- a/gnu/packages/julia.scm
+++ b/gnu/packages/julia.scm
@@ -39,6 +39,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages textutils)
   #:use-module (gnu packages tls)
   #:use-module (gnu packages version-control)
diff --git a/gnu/packages/kde-frameworks.scm b/gnu/packages/kde-frameworks.scm
index fff98bd16d..42b9f0f6bf 100644
--- a/gnu/packages/kde-frameworks.scm
+++ b/gnu/packages/kde-frameworks.scm
@@ -62,6 +62,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages polkit)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages textutils)
   #:use-module (gnu packages tls)
diff --git a/gnu/packages/key-mon.scm b/gnu/packages/key-mon.scm
index 6237a1765a..1482d07f7c 100644
--- a/gnu/packages/key-mon.scm
+++ b/gnu/packages/key-mon.scm
@@ -22,6 +22,7 @@
   #:use-module (guix download)
   #:use-module (gnu packages)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages gtk)
   #:use-module (gnu packages gnome)
   #:use-module (guix build-system python))
diff --git a/gnu/packages/libffi.scm b/gnu/packages/libffi.scm
index 01a5ea2049..3f7bb4f289 100644
--- a/gnu/packages/libffi.scm
+++ b/gnu/packages/libffi.scm
@@ -30,6 +30,7 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages ruby)
   #:use-module (guix build-system gnu)
   #:use-module (guix build-system python)
diff --git a/gnu/packages/libreoffice.scm b/gnu/packages/libreoffice.scm
index 25fd07dc8f..6a9fff296e 100644
--- a/gnu/packages/libreoffice.scm
+++ b/gnu/packages/libreoffice.scm
@@ -73,6 +73,7 @@
   #:use-module (gnu packages perl-compression)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages rdf)
   #:use-module (gnu packages scanner)
   #:use-module (gnu packages tls)
diff --git a/gnu/packages/libusb.scm b/gnu/packages/libusb.scm
index c43d0f9e7f..9b65ac277e 100644
--- a/gnu/packages/libusb.scm
+++ b/gnu/packages/libusb.scm
@@ -44,6 +44,7 @@
   #:use-module (gnu packages mp3)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages xiph))
 
 (define-public libusb
diff --git a/gnu/packages/lirc.scm b/gnu/packages/lirc.scm
index 7ba2d44532..b04cc887fb 100644
--- a/gnu/packages/lirc.scm
+++ b/gnu/packages/lirc.scm
@@ -30,7 +30,8 @@
   #:use-module (gnu packages linux)
   #:use-module (gnu packages xml)
   #:use-module (gnu packages xorg)
-  #:use-module (gnu packages python))
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages python-xyz))
 
 (define-public lirc
   (package
diff --git a/gnu/packages/logging.scm b/gnu/packages/logging.scm
index 665b384b95..f1f3a4e8d3 100644
--- a/gnu/packages/logging.scm
+++ b/gnu/packages/logging.scm
@@ -33,6 +33,7 @@
   #:use-module (gnu packages perl)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-web)
+  #:use-module (gnu packages python-xyz)
   #:use-module (gnu packages autotools))
 
 (define-public log4cpp
diff --git a/gnu/packages/machine-learning.scm b/gnu/packages/machine-learning.scm
index 39ac7cad7c..b56468f8c1 100644
--- a/gnu/packages/machine-learning.scm
+++ b/gnu/packages/machine-learning.scm

path: root/ChangeLog

Normally a ChangeLog is generated at "make dist" time and available in
source tarballs.

If not, see the Git commit log at <http://git.sv.gnu.org/cgit/guix.git/>.