Move more to resolver-apt.

This commit is contained in:
Jelmer Vernooij 2021-02-24 02:54:18 +00:00
parent 5beef23fc8
commit c13fcb8306
3 changed files with 118 additions and 92 deletions

View file

@ -133,6 +133,9 @@ from ..requirements import (
MavenArtifactRequirement,
GnomeCommonRequirement,
JDKFileRequirement,
PerlModuleRequirement,
PerlFileRequirement,
AutoconfMacroRequirement,
)
from .build import attempt_build, DEFAULT_BUILDER
@ -506,6 +509,31 @@ def fix_missing_requirement(error, context):
req = GnomeCommonRequirement()
elif isinstance(error, MissingJDKFile):
req = JDKFileRequirement(error.jdk_path, error.filename)
elif isinstance(error, MissingGnomeCommonDependency):
if error.package == "glib-gettext":
req = BinaryRequirement('glib-gettextize')
else:
logging.warning(
"No known command for gnome-common dependency %s",
error.package)
return None
elif isinstance(error, MissingXfceDependency):
if error.package == "gtk-doc":
req = BinaryRequirement("gtkdocize")
else:
logging.warning(
"No known command for xfce dependency %s",
error.package)
return None
elif isinstance(error, MissingPerlModule):
req = PerlModuleRequirement(
module=error.module,
filename=error.filename,
inc=error.inc)
elif isinstance(error, MissingPerlFile):
req = PerlFileRequirement(filename=error.filename)
elif isinstance(error, MissingAutoconfMacro):
req = AutoconfMacroRequirement(error.macro)
else:
return None
@ -519,42 +547,6 @@ def fix_missing_requirement(error, context):
DEFAULT_PERL_PATHS = ["/usr/share/perl5"]
def fix_missing_perl_file(error, context):
if (
error.filename == "Makefile.PL"
and not context.tree.has_filename("Makefile.PL")
and context.tree.has_filename("dist.ini")
):
# TODO(jelmer): add dist-zilla add-on to debhelper
raise NotImplementedError
if error.inc is None:
if error.filename is None:
filename = error.module.replace("::", "/") + ".pm"
paths = [os.path.join(inc, filename) for inc in DEFAULT_PERL_PATHS]
elif not os.path.isabs(error.filename):
return False
else:
paths = [error.filename]
else:
paths = [os.path.join(inc, error.filename) for inc in error.inc]
package = context.apt.get_package_for_paths(paths, regex=False)
if package is None:
if getattr(error, "module", None):
logging.warning(
"no perl package found for %s (%r).", error.module, error.filename
)
else:
logging.warning(
"perl file %s not found (paths searched for: %r).",
error.filename,
paths,
)
return False
return context.add_dependency(package)
def retry_apt_failure(error, context):
return True
@ -593,30 +585,6 @@ def fix_missing_automake_input(error, context):
return enable_dh_autoreconf(context)
def install_gnome_common_dep(error, context):
if error.package == "glib-gettext":
package = context.apt.get_package_for_paths(["/usr/bin/glib-gettextize"])
else:
package = None
if package is None:
logging.warning("No debian package for package %s", error.package)
return False
return context.add_dependency(
package=package, minimum_version=error.minimum_version
)
def install_xfce_dep(error, context):
if error.package == "gtk-doc":
package = context.apt.get_package_for_paths(["/usr/bin/gtkdocize"])
else:
package = None
if package is None:
logging.warning("No debian package for package %s", error.package)
return False
return context.add_dependency(package=package)
def fix_missing_config_status_input(error, context):
autogen_path = "autogen.sh"
rules_path = "debian/rules"
@ -648,19 +616,6 @@ def fix_missing_config_status_input(error, context):
return True
def _find_aclocal_fun(macro):
# TODO(jelmer): Use the API for codesearch.debian.net instead?
defun_prefix = b"AC_DEFUN([%s]," % macro.encode("ascii")
for entry in os.scandir("/usr/share/aclocal"):
if not entry.is_file():
continue
with open(entry.path, "rb") as f:
for line in f:
if line.startswith(defun_prefix):
return entry.path
raise KeyError
def run_pgbuildext_updatecontrol(error, context):
logging.info("Running 'pg_buildext updatecontrol'")
# TODO(jelmer): run in the schroot
@ -674,17 +629,15 @@ def run_pgbuildext_updatecontrol(error, context):
)
def fix_missing_autoconf_macro(error, context):
try:
path = _find_aclocal_fun(error.macro)
except KeyError:
logging.info("No local m4 file found defining %s", error.macro)
return False
package = context.apt.get_package_for_paths([path])
if package is None:
logging.warning("no package for macro file %s", path)
return False
return context.add_dependency(package)
def fix_missing_makefile_pl(error, context):
if (
error.filename == "Makefile.PL"
and not context.tree.has_filename("Makefile.PL")
and context.tree.has_filename("dist.ini")
):
# TODO(jelmer): add dist-zilla add-on to debhelper
raise NotImplementedError
return False
VERSIONED_PACKAGE_FIXERS: List[
@ -699,17 +652,17 @@ VERSIONED_PACKAGE_FIXERS: List[
APT_FIXERS: List[Tuple[Type[Problem], Callable[[Problem, DependencyContext], bool]]] = [
(MissingPythonModule, fix_missing_python_module),
(MissingPythonDistribution, fix_missing_python_distribution),
(MissingPerlFile, fix_missing_perl_file),
(MissingPerlModule, fix_missing_perl_file),
(AptFetchFailure, retry_apt_failure),
(MissingGnomeCommonDependency, install_gnome_common_dep),
(MissingXfceDependency, install_xfce_dep),
(MissingConfigStatusInput, fix_missing_config_status_input),
(MissingAutoconfMacro, fix_missing_autoconf_macro),
(MissingPerlFile, fix_missing_makefile_pl),
(Problem, fix_missing_requirement),
]
GENERIC_FIXERS: List[Tuple[Type[Problem], Callable[[Problem, DependencyContext], bool]]] = [
(MissingConfigStatusInput, fix_missing_config_status_input),
]
def resolve_error(error, context, fixers):
relevant_fixers = []
for error_cls, fixer in fixers:
@ -793,7 +746,7 @@ def build_incrementally(
raise
try:
if not resolve_error(
e.error, context, VERSIONED_PACKAGE_FIXERS + APT_FIXERS
e.error, context, VERSIONED_PACKAGE_FIXERS + APT_FIXERS + GENERIC_FIXERS
):
logging.warning("Failed to resolve error %r. Giving up.", e.error)
raise

View file

@ -43,10 +43,17 @@ class BinaryRequirement(UpstreamRequirement):
class PerlModuleRequirement(UpstreamRequirement):
module: str
filename: Optional[str]
inc: Optional[List[str]]
def __init__(self, module):
def __init__(self, module, filename=None, inc=None):
super(PerlModuleRequirement, self).__init__('perl-module')
self.module = module
self.filename = filename
self.inc = inc
def relfilename(self):
return self.module.replace("::", "/") + ".pm"
class NodePackageRequirement(UpstreamRequirement):
@ -244,3 +251,21 @@ class JDKFileRequirement(UpstreamRequirement):
@property
def path(self):
return posixpath.join(self.jdk_path, self.filename)
class PerlFileRequirement(UpstreamRequirement):
filename: str
def __init__(self, filename: str):
super(PerlFileRequirement, self).__init__('perl-file')
self.filename = filename
class AutoconfMacroRequirement(UpstreamRequirement):
macro: str
def __init__(self, macro: str):
super(AutoconfMacroRequirement, self).__init__('autoconf-macro')
self.macro = macro

View file

@ -44,6 +44,9 @@ from ..requirements import (
MavenArtifactRequirement,
GnomeCommonRequirement,
JDKFileRequirement,
PerlModuleRequirement,
PerlFileRequirement,
AutoconfMacroRequirement,
)
@ -308,6 +311,48 @@ def resolve_jdk_file_req(apt_mgr, req):
return apt_mgr.get_package_for_paths([path], regex=True)
def resolve_perl_module_req(apt_mgr, req):
DEFAULT_PERL_PATHS = ["/usr/share/perl5"]
if req.inc is None:
if req.filename is None:
paths = [posixpath.join(inc, req.relfilename)
for inc in DEFAULT_PERL_PATHS]
elif not posixpath.isabs(req.filename):
return False
else:
paths = [req.filename]
else:
paths = [posixpath.join(inc, req.filename) for inc in req.inc]
return apt_mgr.get_package_for_paths(paths, regex=False)
def resolve_perl_file_req(apt_mgr, req):
return apt_mgr.get_package_for_paths([req.filename], regex=False)
def _find_aclocal_fun(macro):
# TODO(jelmer): Use the API for codesearch.debian.net instead?
defun_prefix = b"AC_DEFUN([%s]," % macro.encode("ascii")
for entry in os.scandir("/usr/share/aclocal"):
if not entry.is_file():
continue
with open(entry.path, "rb") as f:
for line in f:
if line.startswith(defun_prefix):
return entry.path
raise KeyError
def resolve_autoconf_macro_req(apt_mgr, req):
try:
path = _find_aclocal_fun(req.macro)
except KeyError:
logging.info("No local m4 file found defining %s", req.macro)
return None
return apt_mgr.get_package_for_paths([path])
APT_REQUIREMENT_RESOLVERS = [
(BinaryRequirement, resolve_binary_req),
(PkgConfigRequirement, resolve_pkg_config_req),
@ -330,6 +375,9 @@ APT_REQUIREMENT_RESOLVERS = [
(MavenArtifactRequirement, resolve_maven_artifact_req),
(GnomeCommonRequirement, resolve_gnome_common_req),
(JDKFileRequirement, resolve_jdk_file_req),
(PerlModuleRequirement, resolve_perl_module_req),
(PerlFileRequirement, resolve_perl_file_req),
(AutoconfMacroRequirement, resolve_autoconf_macro_req),
]