def install_actions(prefix, index, specs, force=False, only_names=None,
pinned=True, minimal_hint=False, update_deps=True):
r = Resolve(index)
linked = install.linked(prefix)
if config.self_update and is_root_prefix(prefix):
specs.append('conda')
if pinned:
pinned_specs = get_pinned_specs(prefix)
log.debug("Pinned specs=%s" % pinned_specs)
specs += pinned_specs
# TODO: Improve error messages here
add_defaults_to_specs(r, linked, specs)
must_have = {}
for fn in r.solve(specs, [d + '.tar.bz2' for d in linked],
config.track_features, minimal_hint=minimal_hint,
update_deps=update_deps):
dist = fn[:-8]
name = install.name_dist(dist)
if only_names and name not in only_names:
continue
must_have[name] = dist
if is_root_prefix(prefix):
if install.on_win:
for name in install.win_ignore_root:
if name in must_have:
del must_have[name]
for name in config.foreign:
if name in must_have:
del must_have[name]
elif basename(prefix).startswith('_'):
# anything (including conda) can be installed into environments
# starting with '_', mainly to allow conda-build to build conda
pass
else:
# disallow conda from being installed into all other environments
if 'conda' in must_have:
sys.exit("Error: 'conda' can only be installed into the "
"root environment")
smh = r.graph_sort(must_have)
if force:
actions = force_linked_actions(smh, index, prefix)
else:
actions = ensure_linked_actions(smh, prefix)
if actions[inst.LINK] and sys.platform != 'win32' and prefix != config.root_dir:
actions[inst.SYMLINK_CONDA] = [config.root_dir]
for dist in sorted(linked):
name = install.name_dist(dist)
if name in must_have and dist != must_have[name]:
add_unlink(actions, dist)
return actions
def install_actions(prefix,
index,
specs,
force=False,
only_names=None,
pinned=True,
minimal_hint=False):
r = Resolve(index)
linked = install.linked(prefix)
if config.self_update and is_root_prefix(prefix):
specs.append('conda')
add_defaults_to_specs(r, linked, specs)
if pinned:
pinned_specs = get_pinned_specs(prefix)
specs += pinned_specs
# TODO: Improve error messages here
must_have = {}
for fn in r.solve(specs, [d + '.tar.bz2' for d in linked],
config.track_features,
minimal_hint=minimal_hint):
dist = fn[:-8]
name = install.name_dist(dist)
if only_names and name not in only_names:
continue
must_have[name] = dist
if is_root_prefix(prefix):
if install.on_win:
for name in install.win_ignore_root:
if name in must_have:
del must_have[name]
for name in config.foreign:
if name in must_have:
del must_have[name]
else:
# discard conda from other environments
if 'conda' in must_have:
sys.exit("Error: 'conda' can only be installed into "
"root environment")
smh = r.graph_sort(must_have)
if force:
actions = force_linked_actions(smh, index, prefix)
else:
actions = ensure_linked_actions(smh, prefix)
if actions[inst.LINK] and sys.platform != 'win32':
actions[inst.SYMLINK_CONDA] = [config.root_dir]
for dist in sorted(linked):
name = install.name_dist(dist)
if name in must_have and dist != must_have[name]:
actions[inst.UNLINK].append(dist)
return actions
def install_actions(prefix, index, specs, force=False, only_names=None,
pinned=True, minimal_hint=False):
r = Resolve(index)
linked = install.linked(prefix)
if config.self_update and is_root_prefix(prefix):
specs.append('conda')
if pinned:
pinned_specs = get_pinned_specs(prefix)
log.debug("Pinned specs=%s" % pinned_specs)
specs += pinned_specs
# TODO: Improve error messages here
add_defaults_to_specs(r, linked, specs)
must_have = {}
for fn in r.solve(specs, [d + '.tar.bz2' for d in linked],
config.track_features, minimal_hint=minimal_hint):
dist = fn[:-8]
name = install.name_dist(dist)
if only_names and name not in only_names:
continue
must_have[name] = dist
if is_root_prefix(prefix):
if install.on_win:
for name in install.win_ignore_root:
if name in must_have:
del must_have[name]
for name in config.foreign:
if name in must_have:
del must_have[name]
elif basename(prefix).startswith('_'):
# anything (including conda) can be installed into environments
# starting with '_', mainly to allow conda-build to build conda
pass
else:
# disallow conda from being installed into all other environments
if 'conda' in must_have:
sys.exit("Error: 'conda' can only be installed into the "
"root environment")
smh = r.graph_sort(must_have)
if force:
actions = force_linked_actions(smh, index, prefix)
else:
actions = ensure_linked_actions(smh, prefix)
if actions[inst.LINK] and sys.platform != 'win32' and prefix != config.root_dir:
actions[inst.SYMLINK_CONDA] = [config.root_dir]
for dist in sorted(linked):
name = install.name_dist(dist)
if name in must_have and dist != must_have[name]:
add_unlink(actions, dist)
return actions
def install_actions(prefix, index, specs, force=False, only_names=None, pinned=True, minimal_hint=False):
r = Resolve(index)
linked = install.linked(prefix)
if config.self_update and is_root_prefix(prefix):
specs.append('conda')
add_defaults_to_specs(r, linked, specs)
if pinned:
pinned_specs = get_pinned_specs(prefix)
specs += pinned_specs
# TODO: Improve error messages here
must_have = {}
for fn in r.solve(specs, [d + '.tar.bz2' for d in linked],
config.track_features, minimal_hint=minimal_hint):
dist = fn[:-8]
name = install.name_dist(dist)
if only_names and name not in only_names:
continue
must_have[name] = dist
if is_root_prefix(prefix):
if install.on_win:
for name in install.win_ignore_root:
if name in must_have:
del must_have[name]
for name in config.foreign:
if name in must_have:
del must_have[name]
else:
# discard conda from other environments
if 'conda' in must_have:
sys.exit("Error: 'conda' can only be installed into "
"root environment")
smh = r.graph_sort(must_have)
if force:
actions = force_linked_actions(smh, index, prefix)
else:
actions = ensure_linked_actions(smh, prefix)
if actions[LINK] and sys.platform != 'win32':
actions[SYMLINK_CONDA] = [config.root_dir]
for dist in sorted(linked):
name = install.name_dist(dist)
if name in must_have and dist != must_have[name]:
actions[UNLINK].append(dist)
return actions
def resolve(info):
if not index:
sys.exit("Error: index is empty, maybe 'channels' are missing?")
specs = info['specs']
r = Resolve(index)
add_defaults_to_specs(r, [], specs)
res = list(r.solve(specs))
sys.stdout.write('\n')
if 'install_in_dependency_order' in info:
sort_info = {name_dist(d): d[:-8] for d in res}
dists.extend(d + '.tar.bz2' for d in r.graph_sort(sort_info))
else:
dists.extend(res)
def resolve(info):
if not index:
sys.exit("Error: index is empty, maybe 'channels' are missing?")
specs = info['specs']
r = Resolve(index)
add_defaults_to_specs(r, [], specs)
res = list(r.solve(specs))
sys.stdout.write('\n')
if 'install_in_dependency_order' in info:
sort_info = {name_dist(d): d[:-8] for d in res}
dists.extend(d + '.tar.bz2' for d in r.graph_sort(sort_info))
else:
dists.extend(res)
def resolve(info):
"""
sets global DISTS and INDEX
"""
global DISTS
specs = info['specs']
r = Resolve(INDEX)
add_defaults_to_specs(r, [], specs)
DISTS = list(r.solve(specs))
sort_info = {}
for d in DISTS:
name, unused_version, unused_build = d.rsplit('-', 2)
sort_info[name] = d.rsplit('.tar.bz2', 1)[0]
DISTS = map(lambda d: d + '.tar.bz2', r.graph_sort(sort_info))
# anything (including conda) can be installed into environments
# starting with '_', mainly to allow conda-build to build conda
pass
else:
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# disallow conda from being installed into all other environments
if 'conda' in must_have or 'conda-env' in must_have:
sys.exit("Error: 'conda' can only be installed into the "
=======
# discard conda from other environments
if 'conda' in must_have and not config.TEST_INSTALL:
sys.exit("Error: 'conda' can only be installed into "
>>>>>>> conda/feature/add-conda-recipe
"root environment")
smh = r.graph_sort(must_have)
if force:
actions = force_linked_actions(smh, index, prefix)
else:
actions = ensure_linked_actions(smh, prefix)
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