blender/build_files/utils/make_update.py
Brecht Van Lommel 886486615b macOS: use precompiled libraries for arm64 build
Standard wiki build instructions for building Blender on macOS can now be used
on Macs with ARM processors.

This contains all libraries except for Embree and OpenImageDenoise, so Cycles
performance does not yet have full performance and features in this build. An
x86-64 build is likely to still render faster than arm64 until Embree is added.

Uses the new lib/darwin_arm64 folder. For simplicity and to keep download size
under control, both for end users and builders, we are not planning to ship
universal binaries. So this is a separate folder from lib/darwin.

Ref T78710

Differential Revision: https://developer.blender.org/D10276
2021-02-02 12:08:23 +01:00

242 lines
8.8 KiB
Python
Executable File

#!/usr/bin/env python3
#
# "make update" for all platforms, updating svn libraries and tests and Blender
# git repository and submodules.
#
# For release branches, this will check out the appropriate branches of
# submodules and libraries.
import argparse
import os
import platform
import shutil
import sys
import make_utils
from make_utils import call, check_output
def print_stage(text):
print("")
print(text)
print("")
# Parse arguments
def parse_arguments():
parser = argparse.ArgumentParser()
parser.add_argument("--no-libraries", action="store_true")
parser.add_argument("--no-blender", action="store_true")
parser.add_argument("--no-submodules", action="store_true")
parser.add_argument("--use-tests", action="store_true")
parser.add_argument("--svn-command", default="svn")
parser.add_argument("--git-command", default="git")
parser.add_argument("--use-centos-libraries", action="store_true")
return parser.parse_args()
def get_blender_git_root():
return check_output([args.git_command, "rev-parse", "--show-toplevel"])
# Setup for precompiled libraries and tests from svn.
def svn_update(args, release_version):
svn_non_interactive = [args.svn_command, '--non-interactive']
lib_dirpath = os.path.join(get_blender_git_root(), '..', 'lib')
svn_url = make_utils.svn_libraries_base_url(release_version)
# Checkout precompiled libraries
if sys.platform == 'darwin':
if platform.machine() == 'x86_64':
lib_platform = "darwin"
elif platform.machine() == 'arm64':
lib_platform = "darwin_arm64"
else:
lib_platform = None
elif sys.platform == 'win32':
# Windows checkout is usually handled by bat scripts since python3 to run
# this script is bundled as part of the precompiled libraries. However it
# is used by the buildbot.
lib_platform = "win64_vc15"
elif args.use_centos_libraries:
lib_platform = "linux_centos7_x86_64"
else:
# No precompiled libraries for Linux.
lib_platform = None
if lib_platform:
lib_platform_dirpath = os.path.join(lib_dirpath, lib_platform)
if not os.path.exists(lib_platform_dirpath):
print_stage("Checking out Precompiled Libraries")
if make_utils.command_missing(args.svn_command):
sys.stderr.write("svn not found, can't checkout libraries\n")
sys.exit(1)
svn_url_platform = svn_url + lib_platform
call(svn_non_interactive + ["checkout", svn_url_platform, lib_platform_dirpath])
if args.use_tests:
lib_tests = "tests"
lib_tests_dirpath = os.path.join(lib_dirpath, lib_tests)
if not os.path.exists(lib_tests_dirpath):
print_stage("Checking out Tests")
if make_utils.command_missing(args.svn_command):
sys.stderr.write("svn not found, can't checkout tests\n")
sys.exit(1)
svn_url_tests = svn_url + lib_tests
call(svn_non_interactive + ["checkout", svn_url_tests, lib_tests_dirpath])
# Update precompiled libraries and tests
print_stage("Updating Precompiled Libraries and Tests")
if os.path.isdir(lib_dirpath):
for dirname in os.listdir(lib_dirpath):
dirpath = os.path.join(lib_dirpath, dirname)
if dirname == ".svn":
# Cleanup must be run from svn root directory if it exists.
if not make_utils.command_missing(args.svn_command):
call(svn_non_interactive + ["cleanup", lib_dirpath])
continue
svn_dirpath = os.path.join(dirpath, ".svn")
svn_root_dirpath = os.path.join(lib_dirpath, ".svn")
if (
os.path.isdir(dirpath) and
(os.path.exists(svn_dirpath) or os.path.exists(svn_root_dirpath))
):
if make_utils.command_missing(args.svn_command):
sys.stderr.write("svn not found, can't update libraries\n")
sys.exit(1)
# Cleanup to continue with interrupted downloads.
if os.path.exists(svn_dirpath):
call(svn_non_interactive + ["cleanup", dirpath])
# Switch to appropriate branch and update.
call(svn_non_interactive + ["switch", svn_url + dirname, dirpath], exit_on_error=False)
call(svn_non_interactive + ["update", dirpath])
# Test if git repo can be updated.
def git_update_skip(args, check_remote_exists=True):
if make_utils.command_missing(args.git_command):
sys.stderr.write("git not found, can't update code\n")
sys.exit(1)
# Abort if a rebase is still progress.
rebase_merge = check_output([args.git_command, 'rev-parse', '--git-path', 'rebase-merge'], exit_on_error=False)
rebase_apply = check_output([args.git_command, 'rev-parse', '--git-path', 'rebase-apply'], exit_on_error=False)
merge_head = check_output([args.git_command, 'rev-parse', '--git-path', 'MERGE_HEAD'], exit_on_error=False)
if (
os.path.exists(rebase_merge) or
os.path.exists(rebase_apply) or
os.path.exists(merge_head)
):
return "rebase or merge in progress, complete it first"
# Abort if uncommitted changes.
changes = check_output([args.git_command, 'status', '--porcelain', '--untracked-files=no'])
if len(changes) != 0:
return "you have unstaged changes"
# Test if there is an upstream branch configured
if check_remote_exists:
branch = check_output([args.git_command, "rev-parse", "--abbrev-ref", "HEAD"])
remote = check_output([args.git_command, "config", "branch." + branch + ".remote"], exit_on_error=False)
if len(remote) == 0:
return "no remote branch to pull from"
return ""
# Update blender repository.
def blender_update(args):
print_stage("Updating Blender Git Repository")
call([args.git_command, "pull", "--rebase"])
# Update submodules.
def submodules_update(args, release_version, branch):
print_stage("Updating Submodules")
if make_utils.command_missing(args.git_command):
sys.stderr.write("git not found, can't update code\n")
sys.exit(1)
# Update submodules to latest master or appropriate release branch.
if not release_version:
branch = "master"
submodules = [
("release/scripts/addons", branch),
("release/scripts/addons_contrib", branch),
("release/datafiles/locale", branch),
("source/tools", branch),
]
# Initialize submodules only if needed.
for submodule_path, submodule_branch in submodules:
if not os.path.exists(os.path.join(submodule_path, ".git")):
call([args.git_command, "submodule", "update", "--init", "--recursive"])
break
# Checkout appropriate branch and pull changes.
skip_msg = ""
for submodule_path, submodule_branch in submodules:
cwd = os.getcwd()
try:
os.chdir(submodule_path)
msg = git_update_skip(args, check_remote_exists=False)
if msg:
skip_msg += submodule_path + " skipped: " + msg + "\n"
else:
if make_utils.git_branch(args.git_command) != submodule_branch:
call([args.git_command, "fetch", "origin"])
call([args.git_command, "checkout", submodule_branch])
call([args.git_command, "pull", "--rebase", "origin", submodule_branch])
finally:
os.chdir(cwd)
return skip_msg
if __name__ == "__main__":
args = parse_arguments()
blender_skip_msg = ""
submodules_skip_msg = ""
# Test if we are building a specific release version.
branch = make_utils.git_branch(args.git_command)
tag = make_utils.git_tag(args.git_command)
release_version = make_utils.git_branch_release_version(branch, tag)
if not args.no_libraries:
svn_update(args, release_version)
if not args.no_blender:
blender_skip_msg = git_update_skip(args)
if blender_skip_msg:
blender_skip_msg = "Blender repository skipped: " + blender_skip_msg + "\n"
else:
blender_update(args)
if not args.no_submodules:
submodules_skip_msg = submodules_update(args, release_version, branch)
# Report any skipped repositories at the end, so it's not as easy to miss.
skip_msg = blender_skip_msg + submodules_skip_msg
if skip_msg:
print_stage(skip_msg.strip())
# For failed submodule update we throw an error, since not having correct
# submodules can make Blender throw errors.
# For Blender itself we don't and consider "make update" to be a command
# you can use while working on uncommitted code.
if submodules_skip_msg:
sys.exit(1)