branch master updated (d6eabc8 -> e1bdab4)

[guix-commits]

leoprikler pushed a change to branch master
in repository guix.

    from d6eabc8  gnu: ungoogled-chromium: Update to 88.0.4324.150-0.f7c33de 
[fixes CVE-2021-21148].
     new b4d71a6  gnu: python2-pygame-sdl2: Update to renpy-version 7.4.0.
     new eaa9985  gnu: python2-renpy: Update to 7.4.0.
     new 4db5add  gnu: Minor whitespace cleanup.
     new e1bdab4  build-system: Add renpy-build-system.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 Makefile.am                                        |   2 +
 doc/guix.texi                                      |  13 +++
 gnu/packages/game-development.scm                  |  23 ++---
 .../patches/renpy-use-system-fribidi.patch         |  23 +++--
 guix/build-system/{waf.scm => renpy.scm}           | 100 ++++++++++-----------
 guix/build/renpy-build-system.scm                  |  99 ++++++++++++++++++++
 6 files changed, 189 insertions(+), 71 deletions(-)
 copy guix/build-system/{waf.scm => renpy.scm} (59%)
 create mode 100644 guix/build/renpy-build-system.scm