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Python specs.

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This commit is contained in:
Jelmer Vernooij 2021-03-01 16:28:23 +00:00
parent a8663e0eaa
commit 693b6382ae
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GPG key ID: 579C160D4C9E23E8
2 changed files with 30 additions and 9 deletions
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11
ognibuild/debian/fix_build.py
View file

@ -349,9 +349,14 @@ def fix_missing_python_module(error, context):
targeted = set()
default = not targeted
pypy_pkg = get_package_for_python_module(context.apt, error.module, "pypy", None)
py2_pkg = get_package_for_python_module(context.apt, error.module, "python2", None)
py3_pkg = get_package_for_python_module(context.apt, error.module, "python3", None)
if error.minimum_version:
specs = [('>=', error.minimum_version)]
else:
specs = []
pypy_pkg = get_package_for_python_module(context.apt, error.module, "pypy", specs)
py2_pkg = get_package_for_python_module(context.apt, error.module, "python2", specs)
py3_pkg = get_package_for_python_module(context.apt, error.module, "python3", specs)
extra_build_deps = []
if error.python_version == 2:

28
ognibuild/resolver/apt.py
View file

@ -62,7 +62,7 @@ class AptRequirement(Requirement):
self.minimum_version = minimum_version
def get_package_for_python_package(apt_mgr, package, python_version, minimum_version=None):
def get_package_for_python_package(apt_mgr, package, python_version, specs=None):
if python_version == "pypy":
pkg_name = apt_mgr.get_package_for_paths(
["/usr/lib/pypy/dist-packages/%s-.*.egg-info/PKG-INFO" % package],
@ -78,12 +78,20 @@ def get_package_for_python_package(apt_mgr, package, python_version, minimum_ver
else:
raise NotImplementedError
# TODO(jelmer): Dealing with epoch, etc?
if not specs:
minimum_version = None
else:
for spec in specs:
if spec[0] == '>=':
minimum_version = spec[1]
else:
raise NotImplementedError(spec)
if pkg_name is not None:
return AptRequirement(pkg_name, minimum_version)
return None
def get_package_for_python_module(apt_mgr, module, python_version, minimum_version):
def get_package_for_python_module(apt_mgr, module, python_version, specs):
if python_version == "python3":
paths = [
posixpath.join(
@ -136,6 +144,14 @@ def get_package_for_python_module(apt_mgr, module, python_version, minimum_versi
]
else:
raise AssertionError("unknown python version %r" % python_version)
if not specs:
minimum_version = None
else:
for spec in specs:
if spec[0] == '>=':
minimum_version = spec[1]
else:
raise NotImplementedError(spec)
pkg_name = apt_mgr.get_package_for_paths(paths, regex=True)
if pkg_name is not None:
return AptRequirement(pkg_name, minimum_version=minimum_version)
@ -449,18 +465,18 @@ def resolve_autoconf_macro_req(apt_mgr, req):
def resolve_python_module_req(apt_mgr, req):
if req.python_version == 2:
return get_package_for_python_module(apt_mgr, req.module, "cpython2", req.minimum_version)
return get_package_for_python_module(apt_mgr, req.module, "cpython2", req.specs)
elif req.python_version in (None, 3):
return get_package_for_python_module(apt_mgr, req.module, "cpython3", req.minimum_version)
return get_package_for_python_module(apt_mgr, req.module, "cpython3", req.specs)
else:
return None
def resolve_python_package_req(apt_mgr, req):
if req.python_version == 2:
return get_package_for_python_package(apt_mgr, req.package, "cpython2", req.minimum_version)
return get_package_for_python_package(apt_mgr, req.package, "cpython2", req.specs)
elif req.python_version in (None, 3):
return get_package_for_python_package(apt_mgr, req.package, "cpython3", req.minimum_version)
return get_package_for_python_package(apt_mgr, req.package, "cpython3", req.specs)
else:
return None