dev-python/django: Bump to 4.0

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

3 files changed, 161 insertions, 0 deletions

diff --git a/dev-python/django/Manifest b/dev-python/django/Manifest
index 07cd085595e0..53143ba51c04 100644
--- a/dev-python/django/Manifest
+++ b/dev-python/django/Manifest
@@ -4,3 +4,5 @@ DIST Django-3.1.14.checksum.txt 2556 BLAKE2B bb17e596d076489ac00b6b3eb98ab294969
 DIST Django-3.1.14.tar.gz 9659386 BLAKE2B 5e9317e777e3879f2cea3eea98018884c073eed47c3da9aab09858bc0869f4f34f48d20860c32344446498879b6c9b5cb9d5ba12f0528b703436a2c37325d286 SHA512 5356f453e23a33092221137769a594608771c5832c0dc00453e571fee056438b5366eba720b1fefa33099356980ee56a9665fc6ed7c86f5412e45d6432940e64
 DIST Django-3.2.10.checksum.txt 2556 BLAKE2B cdc1b28f213e43b27b0534587b8475bd68979f3c179357a7978109fa85ee0a4bbd5d0bba4625e6850aca603f688483dbdcb102a7411e74394079d2b0c0ef767e SHA512 852f867a5a11f11f98710cf27fdba2774de537dbe1e5edc402214acb65a6e00bf05a7b4fe5eb663cc21aa6ee9da890d7c74172a17c1b084db89ada1ff1db3745
 DIST Django-3.2.10.tar.gz 9811341 BLAKE2B a2ed3dda0d88a884443cc07446921fcd9cc9f302b5f578910f2e4027f8d87b92717bb22a7bf73cdb44fb7ddf4c178349e31eee6b796a45727356cde24e41d318 SHA512 6b793a1e544ab988d909d9fc5152d9dbba864c4916bb1f703a07c72f1a945ba93ba53b2f8843b67a16d0e68a736c43faf2f3d8aaa0867de1668c3845c24da7da
+DIST Django-4.0.checksum.txt 2529 BLAKE2B 0488acaf4fe37c99e3bd2370d47c47db81ffcad961212a88e7d53349299fdb3cbdc4a10fea3729d6d2353405216b8073abe8fcb2596b845760f16f2539ba4417 SHA512 26ac6ce6118d60d7bd0f0ef4c24c590eef7a102f546c3163000ad392d8f64b1c24648b8a4110df81170d60e3528466ceae974d408a700cf238dfdb8f9386d1ce
+DIST Django-4.0.tar.gz 9980403 BLAKE2B fb3cdaa8beae6983930d1e2760d617f1a96e52d7f538269709b07cc31ef049511b0517c1538934cf9ede5e374cd466df05ebabe29f1f8fb8c4c3928e8a08a1fc SHA512 6fec0521ee7da209f3b0fb1487ef4e8ef16bf3bf4ea108efc7a2ee3a9d28c7c33e5e3b2bd92e231641b0be902b45d1fd8b712c48a33496ae2c865a3698b25e14
diff --git a/dev-python/django/django-4.0.ebuild b/dev-python/django/django-4.0.ebuild
new file mode 100644
index 000000000000..d3c26859a6de
--- /dev/null
+++ b/dev-python/django/django-4.0.ebuild
@@ -0,0 +1,103 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..10} )
+PYTHON_REQ_USE='sqlite?,threads(+)'
+
+inherit bash-completion-r1 distutils-r1 optfeature verify-sig
+
+MY_P=${P^}
+DESCRIPTION="High-level Python web framework"
+HOMEPAGE="https://www.djangoproject.com/ https://pypi.org/project/Django/"
+SRC_URI="
+	https://media.djangoproject.com/releases/$(ver_cut 1-2)/${MY_P}.tar.gz
+	verify-sig? ( https://media.djangoproject.com/pgp/${MY_P}.checksum.txt )"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="BSD"
+# admin fonts: Roboto (media-fonts/roboto)
+LICENSE+=" Apache-2.0"
+# admin icons, jquery, xregexp.js
+LICENSE+=" MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~x64-macos"
+IUSE="doc sqlite test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	>=dev-python/asgiref-3.4.1[${PYTHON_USEDEP}]
+	>=dev-python/sqlparse-0.2.2[${PYTHON_USEDEP}]
+	$(python_gen_cond_dep '
+		dev-python/backports-zoneinfo[${PYTHON_USEDEP}]
+	' python3_8 pypy3)"
+BDEPEND="
+	test? (
+		$(python_gen_impl_dep sqlite)
+		${RDEPEND}
+		dev-python/docutils[${PYTHON_USEDEP}]
+		dev-python/jinja[${PYTHON_USEDEP}]
+		dev-python/numpy[${PYTHON_USEDEP}]
+		dev-python/pillow[webp,${PYTHON_USEDEP}]
+		dev-python/pyyaml[${PYTHON_USEDEP}]
+		dev-python/selenium[${PYTHON_USEDEP}]
+		dev-python/tblib[${PYTHON_USEDEP}]
+		sys-devel/gettext
+		!!<dev-python/ipython-7.21.0-r1
+		!!=dev-python/ipython-7.22.0-r0
+	)
+	verify-sig? ( >=app-crypt/openpgp-keys-django-20201201 )
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-4.0-bashcomp.patch
+)
+
+distutils_enable_sphinx docs --no-autodoc
+
+VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/usr/share/openpgp-keys/django.asc
+
+src_unpack() {
+	if use verify-sig; then
+		cd "${DISTDIR}" || die
+		verify-sig_verify_signed_checksums \
+			"${MY_P}.checksum.txt" sha256 "${MY_P}.tar.gz"
+		cd "${WORKDIR}" || die
+	fi
+
+	default
+}
+
+python_prepare_all() {
+	# Fails because of warnings
+	sed -i 's/test_dumpdata_proxy_with_concrete/_&/' tests/fixtures/tests.py
+
+	distutils-r1_python_prepare_all
+}
+
+python_test() {
+	# Tests have non-standard assumptions about PYTHONPATH,
+	# and don't work with ${BUILD_DIR}/lib.
+	PYTHONPATH=. "${EPYTHON}" tests/runtests.py --settings=test_sqlite -v2 ||
+		die "Tests fail with ${EPYTHON}"
+}
+
+python_install_all() {
+	newbashcomp extras/django_bash_completion ${PN}-admin
+	bashcomp_alias ${PN}-admin django-admin.py
+
+	distutils-r1_python_install_all
+}
+
+pkg_postinst() {
+	optfeature_header "Additional Backend support can be enabled via:"
+	optfeature "MySQL backend support" dev-python/mysqlclient
+	optfeature "PostgreSQL backend support" dev-python/psycopg:2
+	optfeature_header
+	optfeature "GEO Django" "sci-libs/gdal[geos]"
+	optfeature "Memcached support" dev-python/pylibmc dev-python/python-memcached
+	optfeature "ImageField Support" dev-python/pillow
+	optfeature "Password encryption" dev-python/bcrypt
+	optfeature "High-level abstractions for Django forms" dev-python/django-formtools
+}
diff --git a/dev-python/django/files/django-4.0-bashcomp.patch b/dev-python/django/files/django-4.0-bashcomp.patch
new file mode 100644
index 000000000000..06d121cce102
--- /dev/null
+++ b/dev-python/django/files/django-4.0-bashcomp.patch
@@ -0,0 +1,56 @@
+From 103a0f5559795f6517c24ab65d2305a8320acf8a Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
+Date: Wed, 6 May 2020 07:24:05 +0200
+Subject: [PATCH] Remove completions unsuitable for autoloading
+
+The override of 'python*' completions, as well as the attempt
+to './manage.py' completion are not going to work with autoloader.
+Strip them.
+---
+ extras/django_bash_completion | 33 +--------------------------------
+ 1 file changed, 1 insertion(+), 32 deletions(-)
+
+diff --git a/extras/django_bash_completion b/extras/django_bash_completion
+index 6fb941bef6..2f761ceb83 100755
+--- a/extras/django_bash_completion
++++ b/extras/django_bash_completion
+@@ -36,35 +36,4 @@ _django_completion()
+                    COMP_CWORD=$COMP_CWORD \
+                    DJANGO_AUTO_COMPLETE=1 $1 ) )
+ }
+-complete -F _django_completion -o default manage.py django-admin
+-
+-_python_django_completion()
+-{
+-    if [[ ${COMP_CWORD} -ge 2 ]]; then
+-        local PYTHON_EXE=${COMP_WORDS[0]##*/}
+-        if echo "$PYTHON_EXE" | grep -qE "python([3-9]\.[0-9])?"; then
+-            local PYTHON_SCRIPT=${COMP_WORDS[1]##*/}
+-            if echo "$PYTHON_SCRIPT" | grep -qE "manage\.py|django-admin"; then
+-                COMPREPLY=( $( COMP_WORDS=( "${COMP_WORDS[*]:1}" )
+-                               COMP_CWORD=$(( COMP_CWORD-1 ))
+-                               DJANGO_AUTO_COMPLETE=1 ${COMP_WORDS[*]} ) )
+-            fi
+-        fi
+-    fi
+-}
+-
+-# Support for multiple interpreters.
+-unset pythons
+-if command -v whereis &>/dev/null; then
+-    python_interpreters=$(whereis python | cut -d " " -f 2-)
+-    for python in $python_interpreters; do
+-        [[ $python != *-config ]] && pythons="${pythons} ${python##*/}"
+-    done
+-    unset python_interpreters
+-    pythons=$(echo "$pythons" | tr " " "\n" | sort -u | tr "\n" " ")
+-else
+-    pythons=python
+-fi
+-
+-complete -F _python_django_completion -o default $pythons
+-unset pythons
++complete -F _django_completion -o default django-admin
+-- 
+2.34.1
+