dev-python/pillow: Bump to 8.3.1

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/pillow/Manifest

@@ -1,2 +1,3 @@
 DIST pillow-8.2.0.tar.gz 47898485 BLAKE2B bd8421a101e0be080f2fab238c3c26a4e1e722738e1036bfbb533f420881ea638016ac56e9e66ec74a93c6dafc6e4f8807ec3d504400bb675488da00c9c3cb1c SHA512 40e97a54689ca04349d17b69b0e95bb3ef4fde0b60c6c55a2ec76034a5c2a9ebee0b310f68de1636db08786d9b2ad444bf10ac3b42a31404847cc165aa8392ac
 DIST pillow-8.3.0.tar.gz 48543291 BLAKE2B f74f2576e3f906db3c96f0854dcc3d7d5d0248b1e35d32da5f88e41751068012e64fed134f34263e2b244263f655fb2602d00d8d191c04573a93164a2fcc7c22 SHA512 ad0f9c50d1dbaaef56fdc43d6b4fa0960453bb0bf60bcafcc33bdbd8e5b4d698e4690baf1ec6be56651153fdbf5af520e9bbd8367a75fe36a995baac47069b4d
+DIST pillow-8.3.1.tar.gz 48722889 BLAKE2B 4483c3cebda33e57f665a7a73b5898b4f0fb5be895ec05feeb266a99f33c78fd1b550d82225c201ea015d267206f5b47909b4963da9f17d51d0e5bd897332a77 SHA512 22a85a5510c8ec13928af571ec7f329f4728c46ebaadfe338d837f6d3718eedb57b7548fd9a3260a3bb0c0f97b3f3c911e730af01f90ca70c967d44b1e5d3606

dev-python/pillow/pillow-8.3.1.ebuild

@@ -0,0 +1,98 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{8..10} pypy3 )
+PYTHON_REQ_USE='tk?,threads(+)'
+
+inherit distutils-r1 toolchain-funcs virtualx
+
+MY_PN=Pillow
+MY_P=${MY_PN}-${PV}
+
+DESCRIPTION="Python Imaging Library (fork)"
+HOMEPAGE="https://python-pillow.org/"
+SRC_URI="https://github.com/python-pillow/Pillow/archive/${PV}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="HPND"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux"
+IUSE="examples imagequant +jpeg jpeg2k lcms test tiff tk truetype webp xcb zlib"
+REQUIRED_USE="test? ( jpeg jpeg2k tiff )"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	imagequant? ( media-gfx/libimagequant:0 )
+	jpeg? ( virtual/jpeg:0 )
+	jpeg2k? ( media-libs/openjpeg:2= )
+	lcms? ( media-libs/lcms:2= )
+	tiff? ( media-libs/tiff:0=[jpeg,zlib] )
+	truetype? ( media-libs/freetype:2= )
+	webp? ( media-libs/libwebp:0= )
+	xcb? ( x11-libs/libxcb )
+	zlib? ( sys-libs/zlib:0= )"
+RDEPEND="${DEPEND}
+	dev-python/olefile[${PYTHON_USEDEP}]"
+BDEPEND="
+	virtual/pkgconfig
+	test? (
+		${RDEPEND}
+		dev-python/pytest[${PYTHON_USEDEP}]
+		|| (
+			media-gfx/imagemagick[png]
+			media-gfx/graphicsmagick[png]
+		)
+	)
+"
+
+python_configure_all() {
+	# It's important that these flags are also passed during the install phase
+	# as well. Make sure of that if you change the lines below. See bug 661308.
+	mydistutilsargs=(
+		build_ext
+		--disable-platform-guessing
+		$(use_enable truetype freetype)
+		$(use_enable jpeg)
+		$(use_enable jpeg2k jpeg2000)
+		$(use_enable lcms)
+		$(use_enable tiff)
+		$(use_enable imagequant)
+		$(use_enable webp)
+		$(use_enable webp webpmux)
+		$(use_enable xcb)
+		$(use_enable zlib)
+	)
+
+	# setup.py sucks at adding the right toolchain paths but it does
+	# accept additional ones from INCLUDE and LIB so set these. You
+	# wouldn't normally need these at all as the toolchain should look
+	# here anyway but this setup.py does stupid things.
+	export \
+		INCLUDE=${ESYSROOT}/usr/include \
+		LIB=${ESYSROOT}/usr/$(get_libdir)
+
+	# We have patched in this env var.
+	tc-export PKG_CONFIG
+}
+
+python_test() {
+	"${EPYTHON}" selftest.py --installed || die "selftest failed with ${EPYTHON}"
+	# no:relaxed: pytest-relaxed plugin make our tests fail. deactivate if installed
+	virtx epytest -p no:relaxed
+}
+
+python_install() {
+	python_doheader src/libImaging/*.h
+	distutils-r1_python_install
+}
+
+python_install_all() {
+	if use examples ; then
+		docinto example
+		dodoc docs/example/*
+		docompress -x /usr/share/doc/${PF}/example
+	fi
+	distutils-r1_python_install_all
+}