* gnu/packages/c.scm:  Remove references to (gnu packages flex).
* gnu/packages/video.scm: Likewise.
* gnu/packages/web.scm: Likewise.
* gnu/packages/admin.scm: Change (gnu packages flex)
  to (gnu packages compiler-tools).
* gnu/packages/algebra.scm: Likewise.
* gnu/packages/apparmor.scm: Likewise.
* gnu/packages/assembly.scm: Likewise.
* gnu/packages/astronomy.scm: Likewise.
* gnu/packages/audio.scm: Likewise.
* gnu/packages/bioinformatics.scm: Likewise.
* gnu/packages/bison.scm: Likewise.
* gnu/packages/bootloaders.scm: Likewise.
* gnu/packages/cdrom.scm: Likewise.
* gnu/packages/chemistry.scm: Likewise.
* gnu/packages/cluster.scm: Likewise.
* gnu/packages/cobol.scm: Likewise.
* gnu/packages/code.scm: Likewise.
* gnu/packages/commencement.scm: Likewise.
* gnu/packages/coq.scm: Likewise.
* gnu/packages/coreboot.scm: Likewise.
* gnu/packages/databases.scm: Likewise.
* gnu/packages/datalog.scm: Likewise.
* gnu/packages/debug.scm: Likewise.
* gnu/packages/dictionaries.scm: Likewise.
* gnu/packages/dns.scm: Likewise.
* gnu/packages/documentation.scm: Likewise.
* gnu/packages/dotnet.scm: Likewise.
* gnu/packages/education.scm: Likewise.
* gnu/packages/electronics.scm: Likewise.
* gnu/packages/embedded.scm: Likewise.
* gnu/packages/emulators.scm: Likewise.
* gnu/packages/engineering.scm: Likewise.
* gnu/packages/esolangs.scm: Likewise.
* gnu/packages/fabric-management.scm: Likewise.
* gnu/packages/file-systems.scm: Likewise.
* gnu/packages/finance.scm: Likewise.
* gnu/packages/firmware.scm: Likewise.
* gnu/packages/flashing-tools.scm: Likewise.
* gnu/packages/fontutils.scm: Likewise.
* gnu/packages/games.scm: Likewise.
* gnu/packages/gcc.scm: Likewise.
* gnu/packages/gdb.scm: Likewise.
* gnu/packages/geo.scm: Likewise.
* gnu/packages/gl.scm: Likewise.
* gnu/packages/glib.scm: Likewise.
* gnu/packages/gnome.scm: Likewise.
* gnu/packages/graph.scm: Likewise.
* gnu/packages/graphics.scm: Likewise.
* gnu/packages/groff.scm: Likewise.
* gnu/packages/gstreamer.scm: Likewise.
* gnu/packages/guile.scm: Likewise.
* gnu/packages/hardware.scm: Likewise.
* gnu/packages/haskell.scm: Likewise.
* gnu/packages/heads.scm: Likewise.
* gnu/packages/hurd.scm: Likewise.
* gnu/packages/image-processing.scm: Likewise.
* gnu/packages/instrumentation.scm: Likewise.
* gnu/packages/kde-frameworks.scm: Likewise.
* gnu/packages/kde-graphics.scm: Likewise.
* gnu/packages/kde-pim.scm: Likewise.
* gnu/packages/kde-sdk.scm: Likewise.
* gnu/packages/kerberos.scm: Likewise.
* gnu/packages/lego.scm: Likewise.
* gnu/packages/lesstif.scm: Likewise.
* gnu/packages/libreoffice.scm: Likewise.
* gnu/packages/lighting.scm: Likewise.
* gnu/packages/linux.scm: Likewise.
* gnu/packages/logging.scm: Likewise.
* gnu/packages/mail.scm: Likewise.
* gnu/packages/man.scm: Likewise.
* gnu/packages/maths.scm: Likewise.
* gnu/packages/mpi.scm: Likewise.
* gnu/packages/multiprecision.scm: Likewise.
* gnu/packages/music.scm: Likewise.
* gnu/packages/netpbm.scm: Likewise.
* gnu/packages/networking.scm: Likewise.
* gnu/packages/nickle.scm: Likewise.
* gnu/packages/ocaml.scm: Likewise.
* gnu/packages/package-management.scm: Likewise.
* gnu/packages/parallel.scm: Likewise.
* gnu/packages/plotutils.scm: Likewise.
* gnu/packages/pretty-print.scm: Likewise.
* gnu/packages/profiling.scm: Likewise.
* gnu/packages/qt.scm: Likewise.
* gnu/packages/radio.scm: Likewise.
* gnu/packages/rdesktop.scm: Likewise.
* gnu/packages/rpc.scm: Likewise.
* gnu/packages/rust.scm: Likewise.
* gnu/packages/security-token.scm: Likewise.
* gnu/packages/selinux.scm: Likewise.
* gnu/packages/shellutils.scm: Likewise.
* gnu/packages/simulation.scm: Likewise.
* gnu/packages/statistics.scm: Likewise.
* gnu/packages/telephony.scm: Likewise.
* gnu/packages/toys.scm: Likewise.
* gnu/packages/version-control.scm: Likewise.
* gnu/packages/virtualization.scm: Likewise.
* gnu/packages/vpn.scm: Likewise.
* gnu/packages/vulkan.scm: Likewise.
* gnu/packages/webkit.scm: Likewise.
* gnu/packages/wine.scm: Likewise.
* gnu/packages/wm.scm: Likewise.
* gnu/packages/xdisorg.scm: Likewise.
* gnu/packages/xorg.scm: Likewise.

Merges: https://codeberg.org/guix/guix/pulls/8483
Signed-off-by: Nguyễn Gia Phong <cnx@loang.net>

After this commit, when both modules are imported:

- if pyproject is imported before, the warning is 'pypi-uri' is
deprecated, use '(@ (guix build-system pyproject) pypi-uri)' instead

- if python is imported before, the warning is `pypi-uri' imported from
both (guix build-system python) and (guix build-system pyproject)

This seems convenient enough to warn for deprecation in the short term,
while avoiding any breaking changes.

* guix/build-system/pyproject.scm (pypi-uri): Move the procedure from
(guix build-system python) here.

* guix/build-system/python (pypi-uri): Drop definition, import it
from (guix build-system pyproject) and deprecate it.

* gnu/packages/openldap.scm: Reorder modules to get the right warning.

* gnu/packages/pypy.scm: Likewise.

* gnu/packages/*.scm : Drop module (guix build-system python).

* tests/import/pypi.scm: Likewise.

Merges: https://codeberg.org/guix/guix/pulls/7448
Change-Id: Ib42f53bc545052eb7918a25afe9db6d5fc2cb834
Reviewed-by: Nguyễn Gia Phong <cnx@loang.net>
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

* gnu/packages/toys.scm (cbonsai): Update to 1.4.2.

Change-Id: I6421e3668927340e76cf2214e5ea98b79b5ce907
Signed-off-by: Andreas Enge <andreas@enge.fr>

* gnu/packages/toys.scm (python-terminaltexteffects): Update to 0.12.0.
[home-page]: Update.

Change-Id: I7a1a241c7c5e1eca005dc308ae767256b97a4a52
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

* gnu/packages/toys.scm (cxxmatrix): New variable.

Change-Id: I3298b90b65f363b56ee32c9e24ce4639e6501e80
Signed-off-by: Zheng Junjie <z572@z572.online>

* gnu/packages/toys.scm (sl): Use G-Expressions, adjust order of fields.
[arguments]: Remove trailing #t from lambda.
[description]: Adjust fill-column indentation.

Change-Id: Iaa3380514c7ba6597686845b722af2c341e8797d

* gnu/packages/toys.scm (oneko): Use G-expressions, simplify, adjust
fields order and fix indentation.

Change-Id: I1af493522add7a0a22f28c7df04dc7b763b99def

* gnu/packages/toys.scm (nyancat): Use G-Expressions simplify and fix
indentation.
[arguments]: Remove trailing #t from lambda.

Change-Id: I73e7c6f5dd9f3454703de2fc00f452e2a590ab98

* gnu/packages/toys.scm (fortunes-jkirchartz): Update to 0.0.0-1.f3acb4e.

Change-Id: I44e6ec3677d04bead60a2a1048327b5d84d8f766

* gnu/packages/toys.scm (filters): Use G-Expressions.
[arguments]: Remove trailing #t from lambda.

Change-Id: Iced42b1c99cf5c8fe7193f39f3cd9d44593792a6