--- /dev/null
+diff -r -U3 spyder-4.0.0b1.orig/setup.py spyder-4.0.0b1/setup.py
+--- spyder-4.0.0b1.orig/setup.py 2018-08-12 04:35:49.000000000 +0700
++++ spyder-4.0.0b1/setup.py 2018-08-14 20:25:32.827148778 +0700
+@@ -112,21 +107,6 @@
+
+
+ #==============================================================================
+-# Make Linux detect Spyder desktop file
+-#==============================================================================
+-class MyInstallData(install_data):
+- def run(self):
+- install_data.run(self)
+- if sys.platform.startswith('linux'):
+- try:
+- subprocess.call(['update-desktop-database'])
+- except:
+- print("ERROR: unable to update desktop database",
+- file=sys.stderr)
+-CMDCLASS = {'install_data': MyInstallData}
+-
+-
+-#==============================================================================
+ # Main scripts
+ #==============================================================================
+ # NOTE: the '[...]_win_post_install.py' script is installed even on non-Windows
+@@ -210,8 +190,7 @@
+ 'Intended Audience :: Science/Research',
+ 'Intended Audience :: Developers',
+ 'Topic :: Scientific/Engineering',
+- 'Topic :: Software Development :: Widget Sets'],
+- cmdclass=CMDCLASS)
++ 'Topic :: Software Development :: Widget Sets'])
+
+
+ #==============================================================================
--- /dev/null
+diff --git a/setup.py b/setup.py
+index 2d5d58b..4adc952 100644
+--- a/setup.py
++++ b/setup.py
+@@ -31,13 +31,6 @@ import shutil
+ from distutils.core import setup
+ from distutils.command.install_data import install_data
+
+-
+-#==============================================================================
+-# Check for Python 3
+-#==============================================================================
+-PY3 = sys.version_info[0] == 3
+-
+-
+ #==============================================================================
+ # Minimal Python version sanity check
+ # Taken from the notebook setup.py -- Modified BSD License
+@@ -87,13 +80,8 @@ def get_subpackages(name):
+ def get_data_files():
+ """Return data_files in a platform dependent manner"""
+ if sys.platform.startswith('linux'):
+- if PY3:
+- data_files = [('share/applications', ['scripts/spyder3.desktop']),
+- ('share/icons', ['img_src/spyder3.png']),
+- ('share/metainfo', ['scripts/spyder3.appdata.xml'])]
+- else:
+- data_files = [('share/applications', ['scripts/spyder.desktop']),
+- ('share/icons', ['img_src/spyder.png'])]
++ data_files = [('share/applications', ['scripts/spyder.desktop']),
++ ('share/icons', ['img_src/spyder.png'])]
+ elif os.name == 'nt':
+ data_files = [('scripts', ['img_src/spyder.ico',
+ 'img_src/spyder_reset.ico'])]
+@@ -131,9 +119,7 @@ CMDCLASS = {'install_data': MyInstallData}
+ # See spyder-ide/spyder#1158.
+ SCRIPTS = ['%s_win_post_install.py' % NAME]
+
+-if PY3 and sys.platform.startswith('linux'):
+- SCRIPTS.append('spyder3')
+-else:
++if sys.platform.startswith('linux'):
+ SCRIPTS.append('spyder')
+
+ if os.name == 'nt':
+@@ -269,8 +255,7 @@ if 'setuptools' in sys.modules:
+
+ setup_args['entry_points'] = {
+ 'gui_scripts': [
+- '{} = spyder.app.start:main'.format(
+- 'spyder3' if PY3 else 'spyder')
++ '{} = spyder.app.start:main'.format('spyder')
+ ]
+ }
+
--- /dev/null
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7} )
+
+inherit eutils xdg distutils-r1 virtualx
+
+# Commit of documentation to fetch
+DOCS_PV="1022fd8"
+
+DESCRIPTION="The Scientific Python Development Environment"
+HOMEPAGE="
+ https://www.spyder-ide.org/
+ https://github.com/spyder-ide/spyder/
+ https://pypi.org/project/spyder/"
+SRC_URI="https://github.com/spyder-ide/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz
+ https://github.com/spyder-ide/${PN}-docs/archive/${DOCS_PV}.tar.gz -> ${PN}-docs-${DOCS_PV}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+RDEPEND="
+ >=dev-python/atomicwrites-1.2.0[${PYTHON_USEDEP}]
+ >=dev-python/chardet-2.0.0[${PYTHON_USEDEP}]
+ >=dev-python/cloudpickle-0.5.0[${PYTHON_USEDEP}]
+ >=dev-python/diff-match-patch-20181111[${PYTHON_USEDEP}]
+ dev-python/intervaltree[${PYTHON_USEDEP}]
+ >=dev-python/ipython-4.0[${PYTHON_USEDEP}]
+ ~dev-python/jedi-0.15.2[${PYTHON_USEDEP}]
+ dev-python/keyring[${PYTHON_USEDEP}]
+ >=dev-python/nbconvert-4.0[${PYTHON_USEDEP}]
+ >=dev-python/numpydoc-0.6.0[${PYTHON_USEDEP}]
+ ~dev-python/parso-0.5.2[${PYTHON_USEDEP}]
+ >=dev-python/pexpect-4.4.0[${PYTHON_USEDEP}]
+ >=dev-python/pickleshare-0.4[${PYTHON_USEDEP}]
+ >=dev-python/psutil-5.3[${PYTHON_USEDEP}]
+ >=dev-python/pygments-2.0[${PYTHON_USEDEP}]
+ >=dev-python/pylint-0.25[${PYTHON_USEDEP}]
+ >=dev-python/python-language-server-0.31.9[${PYTHON_USEDEP}]
+ <dev-python/python-language-server-0.32.0[${PYTHON_USEDEP}]
+ >=dev-python/pyxdg-0.26[${PYTHON_USEDEP}]
+ >=dev-python/pyzmq-17.0.0[${PYTHON_USEDEP}]
+ >=dev-python/qdarkstyle-2.8[${PYTHON_USEDEP}]
+ >=dev-python/qtawesome-0.5.7[${PYTHON_USEDEP}]
+ >=dev-python/qtconsole-4.6.0[${PYTHON_USEDEP}]
+ >=dev-python/QtPy-1.5.0[${PYTHON_USEDEP},svg,webengine]
+ >=dev-python/sphinx-0.6.6[${PYTHON_USEDEP}]
+ >=dev-python/spyder-kernels-1.9.0[${PYTHON_USEDEP}]
+ <dev-python/spyder-kernels-1.10.0[${PYTHON_USEDEP}]
+ dev-python/watchdog[${PYTHON_USEDEP}]"
+
+DEPEND="test? (
+ dev-python/coverage[${PYTHON_USEDEP}]
+ dev-python/cython[${PYTHON_USEDEP}]
+ dev-python/flaky[${PYTHON_USEDEP}]
+ dev-python/matplotlib[tk,${PYTHON_USEDEP}]
+ dev-python/mock[${PYTHON_USEDEP}]
+ dev-python/pandas[${PYTHON_USEDEP}]
+ dev-python/pillow[${PYTHON_USEDEP}]
+ dev-python/pytest-lazy-fixture[${PYTHON_USEDEP}]
+ dev-python/pytest-mock[${PYTHON_USEDEP}]
+ dev-python/pytest-qt[${PYTHON_USEDEP}]
+ sci-libs/scipy[${PYTHON_USEDEP}]
+ dev-python/sympy[${PYTHON_USEDEP}]
+ dev-python/xarray[${PYTHON_USEDEP}] )"
+
+# Based on the courtesy of Arfrever
+# This patch removes a call to update-desktop-database during build
+# This fails because access is denied to this command during build
+PATCHES=(
+ "${FILESDIR}/${P}-build.patch"
+ "${FILESDIR}/${P}-py3-only.patch"
+)
+
+distutils_enable_tests pytest
+distutils_enable_sphinx docs/doc --no-autodoc
+
+python_prepare_all() {
+ # move docs into workdir
+ mv ../spyder-docs-${DOCS_PV}* docs || die
+
+ # some tests still depend on QtPy[webkit] which is going to be removed
+ # spyder itself works fine without webkit
+ rm spyder/widgets/tests/test_browser.py || die
+ rm spyder/plugins/onlinehelp/tests/test_pydocgui.py || die
+ rm spyder/plugins/ipythonconsole/tests/test_ipythonconsole.py || die
+ rm spyder/plugins/ipythonconsole/tests/test_ipython_config_dialog.py || die
+ rm spyder/plugins/help/tests/test_widgets.py || die
+ rm spyder/plugins/help/tests/test_plugin.py || die
+ # fails to collect
+ rm spyder/app/tests/test_mainwindow.py || die
+
+ # skip online test
+ rm spyder/widgets/github/tests/test_github_backend.py || die
+
+ # AssertionError: assert 'import numpy' == '# import numpy'
+ sed -i -e 's:test_comment:_&:' \
+ spyder/plugins/editor/widgets/tests/test_codeeditor.py || die
+
+ # AssertionError: assert '' == 'This is some test text!'
+ sed -i -e 's:test_tab_copies_find_to_replace:_&:' \
+ spyder/plugins/editor/widgets/tests/test_editor.py || die
+
+ # RuntimeError: Unsafe load() call disabled by Gentoo. See bug #659348
+ sed -i -e 's:test_dependencies_for_binder_in_sync:_&:' \
+ spyder/tests/test_dependencies_in_sync.py || die
+
+ # No idea why this fails, no error just stops and dumps core
+ sed -i -e 's:test_arrayeditor_edit_complex_array:_&:' \
+ spyder/plugins/variableexplorer/widgets/tests/test_arrayeditor.py || die
+
+ # Assertion error, can't connect/remember inside ebuild environment
+ rm spyder/plugins/ipythonconsole/widgets/tests/test_kernelconnect.py || die
+
+ # Assertion error (pytest-qt), maybe we can't do shortcuts inside ebuild environment?
+ sed -i -e 's:test_transform_to_uppercase_shortcut:_&:' \
+ -e 's:test_transform_to_lowercase_shortcut:_&:' \
+ -e 's:test_go_to_line_shortcut:_&:' \
+ -e 's:test_delete_line_shortcut:_&:' \
+ spyder/plugins/editor/widgets/tests/test_shortcuts.py || die
+
+ distutils-r1_python_prepare_all
+}
+
+python_test() {
+ virtx pytest -vv
+}
+
+pkg_postinst() {
+ xdg_pkg_postinst
+
+ elog "To get additional features, optional runtime dependencies may be installed:"
+ optfeature "2D/3D plotting in the Python and IPython consoles" dev-python/matplotlib
+ optfeature "View and edit DataFrames and Series in the Variable Explorer" dev-python/pandas
+ optfeature "View and edit two or three dimensional arrays in the Variable Explorer" dev-python/numpy
+ optfeature "Symbolic mathematics in the IPython console" dev-python/sympy
+ optfeature "Import Matlab workspace files in the Variable Explorer" sci-libs/scipy
+ optfeature "Run Cython files in the IPython console" dev-python/cython
+ optfeature "The hdf5/h5py plugin" dev-python/h5py
+ optfeature "The line profiler plugin" dev-python/spyder-line-profiler
+ optfeature "The memory profiler plugin" dev-python/spyder-memory-profiler
+ # spyder-autopep8 and spyder-vim do not have a release (yet)
+ # and are not compatible with >=spyder-4.0.0 at the moment
+ # optfeature "The autopep8 plugin" dev-python/spyder-autopep8
+ # optfeature "Vim key bindings" dev-python/spyder-vim
+ optfeature "Unittest support" dev-python/spyder-unittest
+ optfeature "Jupyter notebook support" dev-python/spyder-notebook
+ optfeature "System terminal inside spyder" dev-python/spyder-terminal
+ # spyder-reports not yet updated to >=spyder-4.0.0
+ # optfeature "Markdown reports using Pweave" dev-python/spyder-reports
+}