Update to 1.5.16

python-pyglet.spec

@@ -4,8 +4,8 @@
 %bcond_without tests
 
 Name: python-%{srcname}
-Version: 1.5.11
-Release: 2%{?dist}
+Version: 1.5.16
+Release: 1%{?dist}
 Summary: A cross-platform windowing and multimedia library for Python
 
 License: BSD
@@ -13,16 +13,22 @@ URL: http://www.pyglet.org/
 
 # The upstream tarball includes some non-free files in the examples and tests,
 # and a patented texture compression algorithm.
-# Run the following (in rpmbuild/SOURCES) to generate the distributed tarball:
-# $ bash pyglet-get-tarball.sh 1.3.2
+# Run the following (in rpmbuild/SOURCES) to generate the distributed tarball
+# (the subcommand outputs a version number like 1.5.16):
+# $ bash pyglet-get-tarball.sh $(grep Version python-pyglet.spec|cut -c10-)
 # See the script for details.
 Source0: %{versionedname}-repacked.tar.gz
 Source1: pyglet-get-tarball.sh
 
-# Remove usage of the deprecated `parser` module.
-# This makes pyglet compatible with Python 3.10a.
-# Merged upstream.
-Patch0: https://github.com/pyglet/pyglet/commit/e44509b5e4.patch
+# Note that unbundling pypng removes "PNGImageDecoder", which is normally
+# available for advanced use cases. Instead of:
+#     img = image.load(fname, decoder=PNGImageDecoder) # don't use!
+# It is enough to let Pyglet choose an appropriate decoder with:
+#     img = image.load(fname)
+# Pyglet docs even discourage hard-coding the decoder "unless your application
+# has to work around specific deficiences in an operating system decoder":
+#   https://pyglet.readthedocs.io/en/latest/programming_guide/image.html?highlight=PILImageDecoder#loading-an-image
+# If you do find an issue with the default decoder on Fedora, file a bug.
 
 BuildArch: noarch
 
@@ -74,6 +80,9 @@ Requires: libGLU
 Requires: libX11
 Requires: fontconfig
 
+# Needed for experimental headless mode; see: https://github.com/pyglet/pyglet/issues/51
+Suggests: libEGL
+
 # Pillow is technically optional, but in Fedora we always pull it in.
 # It can open PNG images, so we can remove the bundled "png.py"
 Requires: python3-pillow
@@ -81,6 +90,7 @@ Requires: python3-pillow
 %if %{with tests}
 BuildRequires: libGL
 BuildRequires: libGLU
+BuildRequires: libEGL
 BuildRequires: libX11
 BuildRequires: fontconfig
 BuildRequires: python3-pillow
@@ -142,6 +152,12 @@ ln -s %{_datadir}/sounds/purple/*.wav tests/data/media/
 
 
 %changelog
+* Wed Apr 14 2021 Petr Viktorin <pviktori@redhat.com> - 1.5.16-1
+- Update to 1.5.16
+- Add a comment on how to handle unbundled "pypng"
+- Suggest libEGL for new headless mode (experimental, undocumented)
+- Remove patch that's now upstream
+
 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.11-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild