With ipython6+ dropping py2 and ipython having a circular dependency
with ipykernel and ipyparallel, things get messy and portage's error
messages are unhelpful unless we have a clean break in our dependencies.
With this commit, all <ipykernel-5 depend on <ipython-6 and all
>=ipykernel-5 depend on >=ipython-6. This makes portage's dependency
resolution much happier and results in helpful error messages indicating
what packages need "-python_targets_python2_7".
Bug: https://bugs.gentoo.org/684962
Signed-off-by: Virgil Dupras <vdupras@gentoo.org>
Package-Manager: Portage-2.3.62, Repoman-2.3.11
IUSE="test"
RDEPEND="
- >=dev-python/ipython-4.0.0[${PYTHON_USEDEP}]
- $(python_gen_cond_dep '<dev-python/ipython-6[${PYTHON_USEDEP}]' 'python2*')
+ <dev-python/ipython-6[${PYTHON_USEDEP}]
dev-python/jupyter_client[${PYTHON_USEDEP}]
>=dev-python/traitlets-4.1.0[${PYTHON_USEDEP}]
>=www-servers/tornado-4.0[${PYTHON_USEDEP}]
IUSE="test"
RDEPEND="
- >=dev-python/ipython-4.0.0[${PYTHON_USEDEP}]
- $(python_gen_cond_dep '<dev-python/ipython-6[${PYTHON_USEDEP}]' 'python2*')
+ <dev-python/ipython-6[${PYTHON_USEDEP}]
dev-python/jupyter_client[${PYTHON_USEDEP}]
>=dev-python/traitlets-4.1.0[${PYTHON_USEDEP}]
>=www-servers/tornado-4.0[${PYTHON_USEDEP}]
IUSE="test"
RDEPEND="
- >=dev-python/ipython-4.0.0[${PYTHON_USEDEP}]
- $(python_gen_cond_dep '<dev-python/ipython-6[${PYTHON_USEDEP}]' 'python2*')
+ >=dev-python/ipython-6[${PYTHON_USEDEP}]
dev-python/jupyter_client[${PYTHON_USEDEP}]
>=dev-python/traitlets-4.1.0[${PYTHON_USEDEP}]
>=www-servers/tornado-4.0[${PYTHON_USEDEP}]