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Copy pathfactories.py
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1680 lines (1423 loc) · 56.6 KB
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import os.path
from buildbot.process import factory
from buildbot.steps.shell import (
Configure,
Compile,
ShellCommand,
SetPropertyFromCommand,
)
from buildbot.plugins import util
from . import JUNIT_FILENAME
from .branches import BRANCHES
from .steps import (
Test,
Clean,
Install,
LockInstall,
Uninstall,
UploadTestResults,
PythonInfo,
)
# This (default) timeout is for each individual test file.
# It is a bit more than the default faulthandler timeout in regrtest.py
# (the latter isn't easily changed under Windows).
TEST_TIMEOUT = 20 * 60 # 20 minutes
# Refleak timeout (-R 3:3) for each individual test file.
REFLEAK_TIMEOUT = 45 * 60 # 45 minutes
def step_timeout(timeout):
# timeout is the regrtest timeout in seconds. If a test runs longer than
# the timeout, it should be killed by faulthandler. Give 10 minutes to
# faulthandler to kill the process. Tests should always be shorter than the
# buildbot step timeout, unless faulthandler fails to kill the process.
return timeout + 10 * 60
def get_j_opts(worker, default=None):
"""Get option(s) for parallel make: ["-jN"]
Rerurns an one-element list or an empty one if default is None and no
parallelism is specified. This avoids branches when adding the option:
command = [cmd, *get_j_opts(worker), ...]
"""
if worker.parallel_tests is None:
if default is None:
return []
return [f"-j{default}"]
return [f"-j{worker.parallel_tests}"]
class BaseBuild(factory.BuildFactory):
factory_tags = []
test_timeout = TEST_TIMEOUT
buildersuffix = ""
tags = ()
branches = BRANCHES
def __init__(self, source, *, extra_tags=[], **kwargs):
super().__init__([source])
self.setup(**kwargs)
self.tags = self.factory_tags + extra_tags
self.test_environ = {
"BUILDBOT": "1", # Every time you use this option, a puppy dies!!
**getattr(self, "test_environ", {}),
}
def create_test_opts(self, branch, worker):
testopts = [*self.testFlags, *get_j_opts(worker, 2)]
if (
not has_option("-R", self.testFlags)
and 'installed' not in self.factory_tags
):
testopts.extend(("--junit-xml", JUNIT_FILENAME))
if {"fedora", "rhel"} & set(worker.tags) and (
branch.version_tuple and branch.version_tuple < (3, 13)
):
# In 2026, test_dtrace was enhanced and fixed which made it
# possible to enable it on Fedora/RHEL. But these changes were
# only backported up to the 3.13 branch; on older branches the
# test hangs on SystemTap's dtrace shim, whatever the factory.
# https://github.com/python/cpython/issues/98894
testopts.extend(("-x", "test_dtrace"))
# Add excluded test resources
exclude_test_resources = worker.exclude_test_resources
if exclude_test_resources:
u_loc = None
for i, opt in enumerate(testopts):
if opt.startswith("-u"):
u_loc = i
break
if u_loc is not None:
for resource in exclude_test_resources:
testopts[u_loc] += f",-{resource}"
else:
testopts.append(f"-uall,{",".join(f"-{r}" for r in exclude_test_resources)}")
return testopts
##############################################################################
############################### UNIX BUILDS ################################
##############################################################################
def has_option(option, test_options):
# return True for option='-j' and test_options=['-uall', '-j2']
return option in ' '.join(test_options)
class UnixBuild(BaseBuild):
configureFlags = ["--with-pydebug"]
compile_environ = {}
interpreterFlags = ""
testFlags = []
makeTarget = "all"
test_environ = {}
build_out_of_tree = False
def setup(self, branch, worker, test_with_PTY=False, **kwargs):
out_of_tree_dir = "build_oot"
# Adjust the timeout for this worker
self.test_timeout *= worker.timeout_factor
if self.build_out_of_tree:
self.addStep(
ShellCommand(
name="mkdir out-of-tree directory",
description="Create out-of-tree directory",
command=["mkdir", "-p", out_of_tree_dir],
warnOnFailure=True,
)
)
if self.build_out_of_tree:
configure_cmd = "../configure"
oot_kwargs = {'workdir': os.path.join("build", out_of_tree_dir)}
else:
configure_cmd = "./configure"
oot_kwargs = {}
configure_cmd = [configure_cmd, "--prefix", "$(PWD)/target"]
configure_cmd += self.configureFlags
configure_cmd += worker.get_configure_flags(branch)
self.addStep(
Configure(command=configure_cmd, **oot_kwargs)
)
compile = ["make", *get_j_opts(worker), self.makeTarget]
testopts = self.create_test_opts(branch, worker)
test = [
"make",
"buildbottest",
"TESTOPTS=" + " ".join(testopts) + " ${BUILDBOT_TESTOPTS}",
f"TESTPYTHONOPTS={self.interpreterFlags}",
f"TESTTIMEOUT={self.test_timeout}",
]
self.addStep(Compile(command=compile,
env=self.compile_environ,
**oot_kwargs))
self.addStep(PythonInfo(
command=["make", "pythoninfo"],
env=self.test_environ,
**oot_kwargs
))
self.addStep(Test(
command=test,
timeout=step_timeout(self.test_timeout),
usePTY=test_with_PTY,
env=self.test_environ,
**oot_kwargs
))
if not branch.is_pr and not has_option("-R", self.testFlags):
filename = JUNIT_FILENAME
if self.build_out_of_tree:
filename = os.path.join(out_of_tree_dir, filename)
self.addStep(UploadTestResults(branch, filename=filename))
self.addStep(Clean(**oot_kwargs))
class UnixPerfBuild(UnixBuild):
buildersuffix = ".perfbuild"
configureFlags = ["CFLAGS=-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer"]
class UnixTraceRefsBuild(UnixBuild):
def setup(self, branch, worker, test_with_PTY=False, **kwargs):
self.configureFlags = ["--with-pydebug", "--with-trace-refs"]
return super().setup(branch, worker, test_with_PTY=test_with_PTY, **kwargs)
class UnixRefleakBuild(UnixBuild):
buildersuffix = ".refleak"
testFlags = ["-R", "3:3", "-u-cpu"]
test_timeout = REFLEAK_TIMEOUT
factory_tags = ["refleak"]
class UnixNoGilBuild(UnixBuild):
buildersuffix = ".nogil"
configureFlags = ["--with-pydebug", "--disable-gil"]
factory_tags = ["nogil"]
# 2024-04-11: Free-threading can still be slower than regular build in some
# code paths, so tolerate longer timeout.
test_timeout = int(TEST_TIMEOUT * 1.5)
class UnixNoGilRefleakBuild(UnixBuild):
buildersuffix = ".refleak.nogil"
configureFlags = ["--with-pydebug", "--disable-gil"]
testFlags = ["-R", "3:3", "-u-cpu"]
test_timeout = REFLEAK_TIMEOUT
factory_tags = ["nogil", "refleak"]
class UnixInstalledBuild(BaseBuild):
buildersuffix = ".installed"
configureFlags = []
interpreterFlags = ["-Wdefault", "-bb", "-E"]
testFlags = ["-rwW", "-uall"]
makeTarget = "all"
installTarget = "install"
factory_tags = ["installed"]
def setup(self, branch, worker, test_with_PTY=False, **kwargs):
if branch.version_tuple:
major, minor = branch.version_tuple
executable_name = f'python{major}.{minor}'
else:
executable_name = 'python3'
installed_python = f"./target/bin/{executable_name}"
self.addStep(
Configure(
command=["./configure", "--prefix", "$(PWD)/target"]
+ self.configureFlags
+ worker.get_configure_flags(branch)
)
)
j_opts = get_j_opts(worker)
compile = ["make", *j_opts, self.makeTarget]
install = ["make", *j_opts, self.installTarget]
testopts = self.create_test_opts(branch, worker)
test = [installed_python,
*self.interpreterFlags,
"-m", "test",
"--slow-ci",
*testopts,
f'--timeout={self.test_timeout}',
]
self.addStep(Compile(command=compile))
self.addStep(Install(command=install))
self.addStep(LockInstall())
self.addStep(PythonInfo(
command=[installed_python, "-m", "test.pythoninfo"],
))
self.addStep(Test(
command=test,
timeout=step_timeout(self.test_timeout),
usePTY=test_with_PTY,
))
self.addStep(Uninstall())
self.addStep(Clean())
class UnixAsanBuild(UnixBuild):
buildersuffix = ".asan"
configureFlags = ["--without-pymalloc", "--with-address-sanitizer"]
factory_tags = ["asan", "sanitizer"]
# See https://bugs.python.org/issue42985 for more context on why
# SIGSEGV is ignored on purpose.
compile_environ = {'ASAN_OPTIONS': 'detect_leaks=0:allocator_may_return_null=1:handle_segv=0'}
test_environ = {'ASAN_OPTIONS': 'detect_leaks=0:allocator_may_return_null=1:handle_segv=0'}
test_timeout = 35 * 60 # 35 minutes
class UnixAsanDebugBuild(UnixAsanBuild):
buildersuffix = ".asan_debug"
configureFlags = UnixAsanBuild.configureFlags + ["--with-pydebug"]
class UnixAsanNoGilBuild(UnixAsanBuild):
buildersuffix = ".asan.nogil"
configureFlags = UnixAsanBuild.configureFlags + ["--disable-gil"]
factory_tags = UnixAsanBuild.factory_tags + ["nogil"]
class UnixBuildWithoutDocStrings(UnixBuild):
configureFlags = ["--with-pydebug", "--without-doc-strings"]
class UnixBigmemBuild(UnixBuild):
buildersuffix = ".bigmem"
testFlags = [
"-M60g", "-uall,extralargefile",
"--prioritize=test_bigmem,test_lzma,test_bz2,test_re,test_array"
]
test_timeout = TEST_TIMEOUT * 5
factory_tags = ["bigmem"]
class UnixOddballsBuild(UnixBuild):
buildersuffix = ".oddballs"
configureFlags = [
"--enable-pystats",
"--with-pydebug",
]
testFlags = ["-u", "xpickle,tzdata",
"test_xpickle", "test_zoneinfo", "test_datetime"]
factory_tags = ["xpickle", "tzdata"]
class NonDebugUnixBuild(UnixBuild):
buildersuffix = ".nondebug"
# Enable assertions regardless. Some children will override this,
# that is fine.
configureFlags = ["CFLAGS=-UNDEBUG"]
factory_tags = ["nondebug"]
class PGOUnixBuild(NonDebugUnixBuild):
buildersuffix = ".pgo"
configureFlags = ["--enable-optimizations", "--with-readline=edit"]
factory_tags = ["pgo"]
class ClangUnixBuild(UnixBuild):
buildersuffix = ".clang"
configureFlags = [
"CC=clang",
"LD=clang",
"--with-pydebug",
]
factory_tags = ["clang"]
class ClangUbsanLinuxBuild(UnixBuild):
buildersuffix = ".clang-ubsan"
configureFlags = [
"CC=clang",
"LD=clang",
"CFLAGS=-fno-sanitize-recover",
"--with-undefined-behavior-sanitizer",
]
factory_tags = ["clang", "ubsan", "sanitizer"]
class ClangUbsanFunctionLinuxBuild(UnixBuild):
buildersuffix = ".clang-ubsan-function"
configureFlags = [
"CC=clang",
"LD=clang",
"CFLAGS=-fsanitize=undefined -fno-sanitize=function -fsanitize-recover",
"--with-undefined-behavior-sanitizer",
]
factory_tags = ["clang", "ubsan", "sanitizer"]
class ClangUnixInstalledBuild(UnixInstalledBuild):
buildersuffix = ".clang-installed"
configureFlags = [
"CC=clang",
"LD=clang",
]
factory_tags = ["clang", "installed"]
class SharedUnixBuild(UnixBuild):
configureFlags = ["--with-pydebug", "--enable-shared"]
factory_tags = ["shared"]
# faulthandler uses a timeout 5 minutes smaller: it should be enough for the
# slowest test.
SLOW_TIMEOUT = 40 * 60
# These use a longer timeout for very slow buildbots.
class SlowNonDebugUnixBuild(NonDebugUnixBuild):
test_timeout = SLOW_TIMEOUT
testFlags = [*NonDebugUnixBuild.testFlags, "-u-cpu"]
class SlowNonDebugUnixBuild15BitDigits(SlowNonDebugUnixBuild):
configureFlags = [
*SlowNonDebugUnixBuild.configureFlags,
"--enable-big-digits=15",
]
class SlowDebugUnixBuild(UnixBuild):
test_timeout = SLOW_TIMEOUT
testFlags = [*UnixBuild.testFlags, "-u-cpu"]
class SlowUnixNoGilBuild(UnixNoGilBuild):
test_timeout = SLOW_TIMEOUT
testFlags = [*UnixBuild.testFlags, "-u-cpu"]
class SlowUnixInstalledBuild(UnixInstalledBuild):
test_timeout = SLOW_TIMEOUT
class SlowClangUnixBuild(ClangUnixBuild):
test_timeout = SLOW_TIMEOUT
testFlags = [*UnixBuild.testFlags, "-u-cpu"]
class LTONonDebugUnixBuild(NonDebugUnixBuild):
buildersuffix = ".lto"
configureFlags = [
"--with-lto",
]
factory_tags = ["lto", "nondebug"]
class LTOPGONonDebugBuild(NonDebugUnixBuild):
buildersuffix = ".lto-pgo"
configureFlags = [
"--with-lto",
"--enable-optimizations",
]
factory_tags = ["lto", "pgo", "nondebug"]
class ClangLTOPGONonDebugBuild(NonDebugUnixBuild):
buildersuffix = ".clang.lto-pgo"
configureFlags = [
"CC=clang",
"LD=clang",
"--with-lto",
"--enable-optimizations",
]
factory_tags = ["lto", "pgo", "nondebug", "clang"]
class RHEL8Build(UnixBuild):
# Build Python on 64-bit RHEL8.
configureFlags = [
"--with-pydebug",
"--with-platlibdir=lib64",
"--enable-ipv6",
"--enable-shared",
"--with-computed-gotos=yes",
"--with-dbmliborder=gdbm:ndbm:bdb",
"--enable-loadable-sqlite-extensions",
"--with-ssl-default-suites=openssl",
"--without-static-libpython",
"--with-lto",
"--with-valgrind",
"--with-system-libmpdec",
]
# Building Python out of tree: similar to what the specfile does, but
# buildbot uses a single subdirectory, and the specfile uses two
# sub-directories.
#
# On Fedora/RHEL specfile, the following directories are used:
# /builddir/build/BUILD/Python-3.11: source code
# /builddir/build/BUILD/Python-3.11/build/optimized: configure, make, tests
build_out_of_tree = True
class CentOS9Build(RHEL8Build):
# Build on 64-bit CentOS Stream 9.
# For now, it's the same as RHEL8, but later it may get different
# options.
pass
class CentOS10Build(CentOS9Build):
# Build on 64-bit CentOS Stream 10.
configureFlags = CentOS9Build.configureFlags + [
"--with-system-expat",
]
class FedoraStableBuild(RHEL8Build):
# Build Python on 64-bit Fedora Stable.
#
# Try to be as close as possible to the Fedora specfile used to build
# the RPM package:
# https://src.fedoraproject.org/rpms/python3.11/blob/rawhide/f/python3.11.spec
configureFlags = RHEL8Build.configureFlags + [
# Options specific to Fedora
"--with-system-expat",
# Don't make a buildbot fail when pip/setuptools is updated in Python,
# whereas the buildbot uses older versions.
# "--with-wheel-pkg-dir=/usr/share/python-wheels/",
]
class FedoraRawhideBuild(FedoraStableBuild):
# Build on 64-bit Fedora Rawhide.
# For now, it's the same than Fedora Stable, but later it may get different
# options.
pass
class FedoraRawhideFreedthreadingBuild(FedoraRawhideBuild):
# Build on 64-bit Fedora Rawhide.
buildersuffix = ".nogil"
configureFlags = FedoraRawhideBuild.configureFlags + [
"--disable-gil",
]
factory_tags = ["nogil"]
class RHEL8NoBuiltinHashesUnixBuildExceptBlake2(RHEL8Build):
# Build on 64-bit RHEL8 using: --with-builtin-hashlib-hashes=blake2
buildersuffix = ".no-builtin-hashes-except-blake2"
configureFlags = RHEL8Build.configureFlags + [
"--with-builtin-hashlib-hashes=blake2"
]
factory_tags = ["no-builtin-hashes-except-blake2"]
class RHEL8NoBuiltinHashesUnixBuild(RHEL8Build):
# Build on 64-bit RHEL8 using: --without-builtin-hashlib-hashes
buildersuffix = ".no-builtin-hashes"
configureFlags = RHEL8Build.configureFlags + [
"--without-builtin-hashlib-hashes"
]
factory_tags = ["no-builtin-hashes"]
class CentOS9NoBuiltinHashesUnixBuildExceptBlake2(CentOS9Build):
# Build on 64-bit CentOS Stream 9 using: --with-builtin-hashlib-hashes=blake2
buildersuffix = ".no-builtin-hashes-except-blake2"
configureFlags = CentOS9Build.configureFlags + [
"--with-builtin-hashlib-hashes=blake2"
]
factory_tags = ["no-builtin-hashes-except-blake2"]
class CentOS9NoBuiltinHashesUnixBuild(CentOS9Build):
# Build on 64-bit CentOS Stream 9 using: --without-builtin-hashlib-hashes
buildersuffix = ".no-builtin-hashes"
configureFlags = CentOS9Build.configureFlags + [
"--without-builtin-hashlib-hashes"
]
factory_tags = ["no-builtin-hashes"]
class CentOS10NoBuiltinHashesUnixBuildExceptBlake2(CentOS10Build):
# Build on 64-bit CentOS Stream 10 using: --with-builtin-hashlib-hashes=blake2
buildersuffix = ".no-builtin-hashes-except-blake2"
configureFlags = CentOS10Build.configureFlags + [
"--with-builtin-hashlib-hashes=blake2"
]
factory_tags = ["no-builtin-hashes-except-blake2"]
class CentOS10NoBuiltinHashesUnixBuild(CentOS10Build):
# Build on 64-bit CentOS Stream 10 using: --without-builtin-hashlib-hashes
buildersuffix = ".no-builtin-hashes"
configureFlags = CentOS10Build.configureFlags + [
"--without-builtin-hashlib-hashes"
]
factory_tags = ["no-builtin-hashes"]
##############################################################################
############################ MACOS BUILDS ##################################
##############################################################################
class MacOSArmWithBrewBuild(UnixBuild):
buildersuffix = ".macos-with-brew"
configureFlags = UnixBuild.configureFlags + [
"--with-openssl=/opt/homebrew/opt/openssl@3",
"CPPFLAGS=-I/opt/homebrew/include",
"LDFLAGS=-L/opt/homebrew/lib",
"PKG_CONFIG_PATH=/opt/homebrew/opt/tcl-tk@8/lib/pkgconfig",
]
# These tests are known to crash on M1 macs (see bpo-45289).
testFlags = [*UnixBuild.testFlags,
"-x", "test_dbm", "test_dbm_ndbm", "test_shelve"]
class MacOSArmWithBrewNoGilBuild(UnixNoGilBuild):
buildersuffix = ".macos-with-brew.nogil"
configureFlags = [
*UnixNoGilBuild.configureFlags,
"--with-openssl=/opt/homebrew/opt/openssl@3",
"CPPFLAGS=-I/opt/homebrew/include",
"LDFLAGS=-L/opt/homebrew/lib",
"PKG_CONFIG_PATH=/opt/homebrew/opt/tcl-tk@8/lib/pkgconfig",
]
class MacOSArmWithBrewRefleakBuild(UnixRefleakBuild):
buildersuffix = ".macos-with-brew.refleak"
configureFlags = [
*UnixRefleakBuild.configureFlags,
"--with-openssl=/opt/homebrew/opt/openssl@3",
"CPPFLAGS=-I/opt/homebrew/include",
"LDFLAGS=-L/opt/homebrew/lib",
"PKG_CONFIG_PATH=/opt/homebrew/opt/tcl-tk@8/lib/pkgconfig",
]
class MacOSArmWithBrewNoGilRefleakBuild(UnixNoGilRefleakBuild):
buildersuffix = ".macos-with-brew.refleak.nogil"
configureFlags = [
*UnixNoGilRefleakBuild.configureFlags,
"--with-openssl=/opt/homebrew/opt/openssl@3",
"CPPFLAGS=-I/opt/homebrew/include",
"LDFLAGS=-L/opt/homebrew/lib",
"PKG_CONFIG_PATH=/opt/homebrew/opt/tcl-tk@8/lib/pkgconfig",
]
class MacOSIntelAsanNoGilBuild(UnixAsanNoGilBuild):
# Intel (x86_64) Mac: Homebrew's prefix is /usr/local, not /opt/homebrew.
buildersuffix = ".macos-with-brew.asan.nogil"
configureFlags = UnixAsanNoGilBuild.configureFlags + [
"--with-openssl=/usr/local/opt/openssl@3",
"CPPFLAGS=-I/usr/local/include",
"LDFLAGS=-L/usr/local/lib",
"PKG_CONFIG_PATH=/usr/local/opt/tcl-tk@8/lib/pkgconfig",
]
asan_options = 'detect_leaks=0:allocator_may_return_null=1:handle_segv=0'
compile_environ = {'ASAN_OPTIONS': asan_options}
test_environ = {
'ASAN_OPTIONS': asan_options,
# Note: Need to set `MallocNanoZone=0` environment variable to workaround a macOS issue.
# This was needed to workaround an issue with this builder that manifested as failures in 3 tests:
# test_cmd_line, test_posix, test_subprocess
# These failures seem to be related to the occurrence of this warning:
# python.exe(74602,0x7ff84626a700) malloc: nano zone abandoned due to inability to reserve vm space.
# It is unclear why (or if) it's *directly* causing the test failures, but setting `MallocNanoZone=0`
# disables this optimization (and fixes the tests), which appears to be interfering with ASAN. See also:
# https://stackoverflow.com/questions/64126942/malloc-nano-zone-abandoned-due-to-inability-to-preallocate-reserved-vm-space
# https://github.com/python/buildmaster-config/issues/450 (and attached PR)
'MallocNanoZone': '0',
}
##############################################################################
############################ WINDOWS BUILDS ################################
##############################################################################
class BaseWindowsBuild(BaseBuild):
build_command = [r"Tools\buildbot\build.bat"]
compile_environ = {}
test_command = [r"Tools\buildbot\test.bat"]
clean_command = [r"Tools\buildbot\clean.bat"]
python_command = [r"python.bat"]
buildFlags = ["-p", "Win32"]
testFlags = ["-p", "Win32"]
cleanFlags = []
factory_tags = ["win32"]
def setup(self, branch, worker, **kwargs):
build_command = self.build_command + self.buildFlags
test_command = [
*self.test_command,
*self.create_test_opts(branch, worker),
*('--timeout', str(self.test_timeout)),
]
clean_command = [
*self.clean_command,
*self.cleanFlags,
*get_j_opts(worker),
]
self.addStep(Compile(
command=build_command,
env=self.compile_environ,
))
self.addStep(PythonInfo(
command=self.python_command + ["-m", "test.pythoninfo"],
))
self.addStep(Test(
command=test_command,
timeout=step_timeout(self.test_timeout),
))
if not branch.is_pr and not has_option("-R", self.testFlags):
self.addStep(UploadTestResults(branch))
self.addStep(Clean(command=clean_command))
class WindowsBuild(BaseWindowsBuild):
buildersuffix = '.x32'
class WindowsRefleakBuild(BaseWindowsBuild):
buildersuffix = ".x32.refleak"
testFlags = ["-R", "3:3", "-u-cpu"]
test_timeout = REFLEAK_TIMEOUT
factory_tags = ["win32", "refleak"]
class SlowWindowsBuild(WindowsBuild):
test_timeout = TEST_TIMEOUT * 2
testFlags = ["-u-cpu", "-u-largefile"]
class Windows64Build(BaseWindowsBuild):
buildFlags = ["-p", "x64"]
testFlags = ["-p", "x64"]
cleanFlags = ["-p", "x64"]
factory_tags = ["win64"]
class Windows64ClangBuild(Windows64Build):
compile_environ = {
"PlatformToolset": "ClangCL",
}
factory_tags = [*Windows64Build.factory_tags, 'clang']
branches = BRANCHES.only_since(3, 14)
class Windows64BigmemBuild(BaseWindowsBuild):
buildersuffix = ".bigmem"
buildFlags = ["-p", "x64"]
testFlags = [
"-p", "x64", "-M33g", "-uall,extralargefile",
"--prioritize=test_bigmem,test_lzma,test_bz2,test_array,test_hashlib,test_zlib"
]
test_timeout = TEST_TIMEOUT * 5
cleanFlags = ["-p", "x64"]
factory_tags = ["win64", "bigmem"]
class Windows64RefleakBuild(Windows64Build):
buildersuffix = ".refleak"
testFlags = ["-p", "x64", *WindowsRefleakBuild.testFlags]
test_timeout = REFLEAK_TIMEOUT
factory_tags = ["win64", "refleak"]
class Windows64ReleaseBuild(Windows64Build):
buildersuffix = ".nondebug"
buildFlags = Windows64Build.buildFlags + ["-c", "Release"]
testFlags = [*Windows64Build.testFlags, "+d"]
# keep default cleanFlags, both configurations get cleaned
factory_tags = ["win64", "nondebug"]
class Windows64PGOBuild(Windows64Build):
buildersuffix = ".pgo"
buildFlags = Windows64Build.buildFlags + ["--pgo"]
testFlags = [*Windows64Build.testFlags, "+d"]
factory_tags = ["win64", "nondebug", "pgo"]
class Windows64PGOTailcallBuild(Windows64PGOBuild):
buildersuffix = ".tailcall.pgo"
buildFlags = Windows64PGOBuild.buildFlags + ["--tail-call-interp"]
factory_tags = Windows64PGOBuild.factory_tags + ["tailcall"]
class Windows64NoGilBuild(Windows64Build):
buildersuffix = '.x64.nogil'
buildFlags = Windows64Build.buildFlags + ["--disable-gil"]
testFlags = Windows64Build.testFlags + ["--disable-gil"]
factory_tags = ["win64", "nogil"]
class Windows64PGONoGilBuild(Windows64PGOBuild):
buildersuffix = '.nogil.pgo'
buildFlags = Windows64PGOBuild.buildFlags + ["--disable-gil"]
testFlags = Windows64PGOBuild.testFlags + ["--disable-gil"]
factory_tags = ["win64", "nogil", "nondebug", "pgo"]
class Windows64PGONoGilTailcallBuild(Windows64PGONoGilBuild):
buildersuffix = '.nogil.tailcall.pgo'
buildFlags = Windows64PGONoGilBuild.buildFlags + ["--tail-call-interp"]
factory_tags = Windows64PGONoGilBuild.factory_tags + ["tailcall"]
class WindowsARM64Build(BaseWindowsBuild):
buildFlags = ["-p", "ARM64"]
testFlags = ["-p", "ARM64"]
cleanFlags = ["-p", "ARM64"]
factory_tags = ["win-arm64"]
class WindowsARM64ReleaseBuild(WindowsARM64Build):
buildersuffix = ".nondebug"
buildFlags = WindowsARM64Build.buildFlags + ["-c", "Release"]
testFlags = [*WindowsARM64Build.testFlags, "+d"]
# keep default cleanFlags, both configurations get cleaned
factory_tags = ["win-arm64", "nondebug"]
class WindowsARM64PGOBuild(WindowsARM64Build):
buildersuffix = ".pgo"
buildFlags = [*WindowsARM64Build.buildFlags, "--pgo"]
testFlags = [*WindowsARM64Build.testFlags, "+d"]
factory_tags = [*WindowsARM64Build.factory_tags, "nondebug", "pgo"]
class WindowsARM64RefleakBuild(WindowsARM64Build):
buildersuffix = ".refleak"
testFlags = [*WindowsARM64Build.testFlags, *WindowsRefleakBuild.testFlags]
test_timeout = REFLEAK_TIMEOUT
factory_tags = [*WindowsARM64Build.factory_tags, "refleak"]
##############################################################################
############################## WASI BUILDS #################################
##############################################################################
class UnixCrossBuild(UnixBuild):
extra_configure_flags = []
host_configure_cmd = ["../../configure"]
host = None
host_make_cmd = ["make"]
can_execute_python = True
def setup(self, branch, worker, test_with_PTY=False, **kwargs):
assert self.host is not None, "Must set self.host on cross builds"
out_of_tree_dir = "build_oot"
oot_dir_path = os.path.join("build", out_of_tree_dir)
oot_build_path = os.path.join(oot_dir_path, "build")
oot_host_path = os.path.join(oot_dir_path, "host")
self.addStep(
SetPropertyFromCommand(
name="Gather build triple from worker",
description="Get the build triple config.guess",
command="./config.guess",
property="build_triple",
warnOnFailure=True,
)
)
# Create out of tree directory for "build", the platform we are
# currently running on
self.addStep(
ShellCommand(
name="mkdir build out-of-tree directory",
description="Create build out-of-tree directory",
command=["mkdir", "-p", oot_build_path],
warnOnFailure=True,
)
)
# Create directory for "host", the platform we want to compile *for*
self.addStep(
ShellCommand(
name="mkdir host out-of-tree directory",
description="Create host out-of-tree directory",
command=["mkdir", "-p", oot_host_path],
warnOnFailure=True,
)
)
# First, we build the "build" Python, which we need to cross compile
# the "host" Python
self.addStep(
Configure(
name="Configure build Python",
command=["../../configure"],
workdir=oot_build_path
)
)
compile = ["make", *get_j_opts(worker)]
self.addStep(
Compile(
name="Compile build Python",
command=compile,
workdir=oot_build_path
)
)
# Now that we have a "build" architecture Python, we can use that
# to build a "host" (also known as the target we are cross compiling)
# Take a copy so that the class-level definition isn't tainted
configure_cmd = list(self.host_configure_cmd)
configure_cmd += ["--prefix", "$(PWD)/target/host"]
configure_cmd += self.configureFlags + self.extra_configure_flags
configure_cmd += [util.Interpolate("--build=%(prop:build_triple)s")]
configure_cmd += [f"--host={self.host}"]
configure_cmd += ["--with-build-python=../build/python"]
self.addStep(
Configure(
name="Configure host Python",
command=configure_cmd,
env=self.compile_environ,
workdir=oot_host_path
)
)
testopts = self.create_test_opts(branch, worker)
test = [
"make",
"buildbottest",
"TESTOPTS=" + " ".join(testopts) + " ${BUILDBOT_TESTOPTS}",
f"TESTPYTHONOPTS={self.interpreterFlags}",
f"TESTTIMEOUT={self.test_timeout}",
]
compile = [*self.host_make_cmd, *get_j_opts(worker), self.makeTarget]
self.addStep(
Compile(
name="Compile host Python",
command=compile,
env=self.compile_environ,
workdir=oot_host_path,
)
)
if self.can_execute_python:
self.addStep(PythonInfo(
command=["make", "pythoninfo"],
env=self.test_environ,
workdir=oot_host_path,
))
self.addStep(Test(
command=test,
timeout=step_timeout(self.test_timeout),
usePTY=test_with_PTY,
env=self.test_environ,
workdir=oot_host_path,
))
if not branch.is_pr and not has_option("-R", self.testFlags):
filename = os.path.join(oot_host_path, JUNIT_FILENAME)
self.addStep(UploadTestResults(branch, filename=filename))
self.addStep(
Clean(
name="Clean build Python",
workdir=oot_build_path,
)
)
self.addStep(
Clean(
name="Clean host Python",
workdir=oot_host_path,
)
)
# Deprecated since Python 3.13; can be dropped once `wasi.py` is in all versions.
class Wasm32WasiCrossBuild(UnixCrossBuild):
"""wasm32-wasi builder
* WASI SDK 21 must be installed at /opt/wasi-sdk-21.0
* wasmtime must be installed and on PATH
"""
buildersuffix = ".wasi.nondebug"
factory_tags = ["wasm", "wasi", "nondebug"]
extra_configure_flags = [
# debug builds exhaust the limited call stack on WASI
"--without-pydebug",
]
host = "wasm32-unknown-wasi"
host_configure_cmd = ["../../Tools/wasm/wasi-env", "../../configure"]
# See comment in _Wasm32WasiPreview1Build.__init__
branches = BRANCHES.only_until(3, 12)
def setup(self, branch, worker, test_with_PTY=False, **kwargs):
self.addStep(
SetPropertyFromCommand(
name="Find config.site-wasm32-wasi",
description="Search Tools/wasm for config.site-wasm32-wasi",
command="find Tools/wasm -name config.site-wasm32-wasi",
property="config_site",
warnOnFailure=True,
)
)
self.compile_environ = super().compile_environ.copy()
self.compile_environ.update(
CONFIG_SITE=util.Interpolate("../../%(prop:config_site)s")
)
self.addStep(
ShellCommand(
name="Touch srcdir Modules/Setup.local",
description="Hack to work around wasmtime mapdir issue",
command=["touch", "Modules/Setup.local"],
haltOnFailure=True,
)
)
self.compile_environ["WASI_SDK_PATH"] = "/opt/wasi-sdk-21.0"
super().setup(branch, worker, test_with_PTY=test_with_PTY, **kwargs)
# This can go once Wasm32WasiPreview1DebugBuild is removed post-3.15.
class _Wasm32WasiPreview1Build(UnixBuild):
"""Build Python for wasm32-wasi using Tools/wasm/wasi.py."""
buildersuffix = ".wasip1"
factory_tags = ["wasm", "wasi"]