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totk-pc-recomp/tools/make_release.py
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"""Assemble the release folder of docs/installer.md ("Release layout") from pinned downloads.
.venv-py314\\Scripts\\python tools\\make_release.py --out build/release/TotK-Setup [--zip build/release/TotK-Setup.zip]
.venv-py314\\Scripts\\python tools\\make_release.py --out build/release/TotK-Setup --prove
Needs Python 3.14 (tarfile reads the MSYS2 .zst packages), uv on PATH and network access on the first run. Downloads are
cached in toolchain/release-dl/ and checked against the sha256 in PINS; a mismatch stops the build. The folder holds:
python/ python.org embeddable 3.14.9 + the packages of tools/requirements-installer.txt + tkinter (the Tcl/Tk 9.0
files come out of the python.org installer's own component MSI, unpacked with msiexec /a and expand.exe;
the installer is never run)
llvm/ llvm-mingw, x86_64 only, the files clang and lld need to compile and link totk.exe
runtime/ libtotkrt.a and libtotkrt-v2.a (build_game.py --make-runtime-lib with llvm/, x86-64-v3 and v2), the
runtime headers, romfs.c, patches.c and ov_zstd.c (compiled per install), deps/ (headers and import
libraries of SDL3, Opus, libvpx, Vulkan and VMA)
bin/ totk_xlate.exe (+ .id), hactool.exe, SDL3.dll (upstream), libopus-0.dll, ninja.exe
recomp/, tools/, data/, installer/, licenses/, THIRD_PARTY_NOTICES.md, totk.ini.example
data/pgo-<v>.profdata build/pgo's execution profile of an update (tools/pgo.py) and its .json record: the
install compiles that update's code and the runtime libraries with it
VERSION the repository's VERSION plus the commit, 0.1.0+973c626; the installer's release string
TotK-Setup.exe installer/launcher/launcher.c built with llvm/ (-mwindows): starts python/pythonw.exe -m installer.gui
--prove compiles the generated C and links build/release-check/totk.exe with nothing but the folder's python/, llvm/,
runtime/ and bin/ (PATH holds the Windows system directory and those), then runs the four probes there.
Both need one game version extracted and lifted first (tools/extract.py, recomp/gen.py): generated/v121 or, without
it, generated/v143, and for --prove its build/extracted/<version> (they are read, nothing is written to them). The
runtime library reads only what both versions' layout.h share (MOD_COUNT, MOD_MAIN_BASE), so either serves.
A release also needs build/xlate built from the current sources (tools/build_xlate.py); the script stops first if not.
The folder contains no code, data, text or assets of the game: check_content runs over it before the script finishes.
The execution profiles name the lifted functions by their address (f_<address>) and hold branch counts and
control-flow hashes of the generated C, nothing of the game's own bytes. Then the folder's own python runs a check-only
installer pass (no game files: it must get through the release, toolchain and host checks and stop at the missing game
files) and the window's --selftest.
"""
import argparse
import hashlib
import json
import os
import shutil
import struct
import subprocess
import sys
import tarfile
import time
import urllib.error
import urllib.request
import zipfile
from pathlib import Path
sys.path.insert(0, str(Path(__file__).resolve().parent))
import build_game # noqa: E402
import build_xlate # noqa: E402
import check_content # noqa: E402
import pgo # noqa: E402
import shader_list # noqa: E402
ROOT = Path(__file__).resolve().parent.parent
MAIN_ROOT = (ROOT / 'build').resolve().parent # build/, generated/, toolchain/ and refs/ are junctions in a worktree
DL = MAIN_ROOT / 'toolchain' / 'release-dl'
WORK = MAIN_ROOT / 'toolchain' / 'release-work' # unpacked downloads
PGO_DIR = MAIN_ROOT / 'build' / 'pgo' # pgo-<version>.profdata + .json (tools/pgo.py merge)
MSYS2 = 'https://repo.msys2.org/mingw/ucrt64/'
SDL_VERSION = '3.4.20'
LLVM_VERSION = '20261020'
MNG_COMMIT = 'b75be8cfa704df3701e86130c8ced268e79d6b11' # MacNativeGames, the shader list (refs/MacNativeGames)
# name: (url, sha256)
PINS = {
'python-embed': ('https://www.python.org/ftp/python/3.14.9/python-3.14.9-embed-amd64.zip',
'3c01d7cfc666f746a6f064f60fb2156ab0ec464d3d738ab796371a46a9bb24a2'),
'python-installer': ('https://www.python.org/ftp/python/3.14.9/python-3.14.9-amd64.exe',
'a247a0b612244a803f507b39fb7121e3602e4160d59c3b99d98e735289c53394'),
'llvm-mingw': (f'https://github.com/mstorsjo/llvm-mingw/releases/download/{LLVM_VERSION}/'
f'llvm-mingw-{LLVM_VERSION}-ucrt-x86_64.zip',
'fd5462b7f5d93b2ff981fcd3f9c7e427e47f3203c64ea91c27bcc444eebd74cd'),
'sdl3-dll': (f'https://github.com/libsdl-org/SDL/releases/download/release-{SDL_VERSION}/SDL3-{SDL_VERSION}-win32-x64.zip',
'368bed8b24e44ad9ea372990814f2343fcfb9e468abb7f8f4a3bc146c7304752'),
'sdl3-devel': (f'https://github.com/libsdl-org/SDL/releases/download/release-{SDL_VERSION}/SDL3-devel-{SDL_VERSION}-mingw.tar.gz',
'd2d3bf3fb97a90b22e908a306d7362631ef1bab229d988fe6669595dc29cd9ed'),
'ninja': ('https://github.com/ninja-build/ninja/releases/download/v1.13.2/ninja-win.zip',
'07fc8261b42b20e71d1720b39068c2e14ffcee6396b76fb7a795fb460b78dc65'),
'opus': (MSYS2 + 'mingw-w64-ucrt-x86_64-opus-1.6.1-2-any.pkg.tar.zst',
'bb114bcf26225f50f874497ebfd6b8224fff2a20bda3f8ee45cd07ce5f02657b'),
'libvpx': (MSYS2 + 'mingw-w64-ucrt-x86_64-libvpx-1.17.0-1-any.pkg.tar.zst',
'8ff6919dbb88ea26ce28d22fd81d6f0d6e200cf56a4dd81ffc2d33124fe98024'),
'libvpx-src': ('https://github.com/webmproject/libvpx/archive/refs/tags/v1.17.0.tar.gz', # LICENSE and PATENTS only
'1020f184046187baa2985dbde38e0691f49c44088bca7a1842b0236c6081dc0a'),
'vulkan-headers': (MSYS2 + 'mingw-w64-ucrt-x86_64-vulkan-headers-1~1.4.363.0-1-any.pkg.tar.zst',
'be602b2657cace531316e78b1eda4087e8f7f84ebb877f08fba198a2db06406a'),
'vulkan-loader': (MSYS2 + 'mingw-w64-ucrt-x86_64-vulkan-loader-1~1.4.363.0-1-any.pkg.tar.zst', # import library only
'065076fe13d39ab97eea4740596426d5ae741b5044e48e1c9495d04835c92dbe'),
'vma': (MSYS2 + 'mingw-w64-ucrt-x86_64-vulkan-memory-allocator-3.4.0-1-any.pkg.tar.zst',
'44c81162337915afecda3185f66fd98268a54454580b2717080c9dfef57fe781'),
'zstd': (MSYS2 + 'mingw-w64-ucrt-x86_64-zstd-1.5.7-2-any.pkg.tar.zst', # static libzstd.a (runtime/resolution.c)
'dbdb8427280046a2b41697780aa4c52983b708082b0da4755951dc3bea96ca89'),
}
# The component MSI inside the python.org installer that carries Tcl/Tk and tkinter (Burn names its payloads a0..a27).
TCLTK_PAYLOAD = ('a12', 'ac87609db3f715404dd41a989c2f1706ea1512f3d86217f938d11c63af8eb505')
SDL3_DLL_SHA256 = '66844f10251cc1c10619ed5d8e4e3224f564900ee6d69ba87d63de782addae40' # SDL3.dll inside the SDL zip
# llvm-mingw: what clang and lld need to compile and link totk.exe for x86_64-w64-mingw32 (dynamic LLVM, libc++, compiler-rt).
LLVM_BIN = {'clang.exe', 'clang++.exe', 'clang-23.exe', 'ld.lld.exe', 'llvm-ar.exe', 'llvm-ranlib.exe', 'llvm-nm.exe',
'llvm-objdump.exe', 'llvm-objcopy.exe', 'llvm-strip.exe', 'llvm-readobj.exe', 'llvm-dlltool.exe',
'llvm-rc.exe', 'llvm-cvtres.exe', 'llvm-windres.exe', 'llvm-wrapper.exe', 'mingw32-common.cfg',
'x86_64-w64-windows-gnu.cfg', 'x86_64-pc-windows-gnu.cfg', 'x86_64-w64-mingw32-clang.exe',
'x86_64-w64-mingw32-clang++.exe', 'libLLVM-23.dll', 'libclang-cpp.dll', 'libc++.dll', 'libunwind.dll',
'libwinpthread-1.dll', 'libffi-8.dll'}
LLVM_SKIP_DIRS = {'aarch64-w64-mingw32', 'armv7-w64-mingw32', 'i686-w64-mingw32', 'busybox', 'python', 'share'}
LLVM_SKIP_SUFFIXES = {'.idl', '.tlb'}
# tools/ files the installer steps run (and what they import), copied from the repo.
TOOLS_FILES = ['build_game.py', 'build_shaders.py', 'button_icons.py', 'check_content.py', 'check_isa.py', 'extract.py',
'hostmem.py', 'make_romfs_patches.py', 'ncz.py', 'pack_shader_cache.py', 'prepare_shaders.py',
'romfs_index.py', 'shader_census.py', 'shader_list.py', 'ultrawide_layout.py', 'cheats.py',
'exefs_patches.py']
TOOLS_DIRS = ['vendor/macnativegames', 'data'] # data/: expected hashes
RUNTIME_SUFFIXES = {'.h', '.inc', '.ico'} # .ico: the installer window icon
PROBES = ['--probe-kernel', '--probe-vkexec', '--probe-nvn-tex', '--probe-shader']
def sha256_file(path):
h = hashlib.sha256()
with open(path, 'rb') as f:
for block in iter(lambda: f.read(1 << 20), b''):
h.update(block)
return h.hexdigest()
def fetch(name):
"""The pinned download, from the cache or the network, checked against its sha256."""
url, want = PINS[name]
DL.mkdir(parents=True, exist_ok=True)
path = DL / Path(url.split('?')[0]).name.replace('%7E', '~')
if name in ('tcl-linux-src', 'tk-linux-src'):
path = DL / f'{name}-9.0.4.tar.gz' # upstream archives have identical basenames
if name == 'libvpx-src':
path = DL / 'libvpx-1.17.0.tar.gz'
if path.is_file():
if sha256_file(path) == want:
return path
print(f'{path}: not the pinned file (a cut download or an older pin); downloading it again')
path.unlink()
# into <name>.part, renamed once complete: a cut connection leaves a .part that the next run resumes, never a
# short file under the final name
part = path.with_name(path.name + '.part')
have = part.stat().st_size if part.is_file() else 0
print(f'download {url}' + (f' (resuming at {have} bytes)' if have else ''))
req = urllib.request.Request(url, headers={'Range': f'bytes={have}-'} if have else {})
try:
with urllib.request.urlopen(req) as r:
if have and r.status != 206: # the server ignored the range: start over
have = 0
with open(part, 'ab' if have else 'wb') as f:
shutil.copyfileobj(r, f)
except urllib.error.HTTPError as e:
if e.code != 416: # 416: the .part already holds the whole file
raise
part.replace(path)
got = sha256_file(path)
if got != want:
path.unlink() # a .part resumed from another upload, or the URL now serves another file: start clean next run
sys.exit(f'{path}: sha256 {got}, pinned {want}; deleted, run again to download it anew')
return path
def unpack(name, member_filter=None):
"""Extract a pinned archive into toolchain/release-work/<name> (once) and return that directory."""
dest = WORK / name
stamp = dest / '.unpacked'
if stamp.is_file():
return dest
shutil.rmtree(dest, ignore_errors=True)
dest.mkdir(parents=True)
path = fetch(name)
if path.suffix == '.zip':
with zipfile.ZipFile(path) as z:
z.extractall(dest)
else:
with tarfile.open(path) as t:
t.extractall(dest, filter='data')
stamp.write_text('')
return dest
def copy_tree(src, dst, skip=lambda rel: False):
"""Copy src into dst file by file (sorted), leaving out what skip(relative posix path) names."""
for p in sorted(src.rglob('*')):
rel = p.relative_to(src)
if p.is_dir() or skip(rel.as_posix()):
continue
(dst / rel).parent.mkdir(parents=True, exist_ok=True)
shutil.copy2(p, dst / rel)
def clean_env(*path_dirs):
"""A process environment without MSYS2 and the user's tools: the Windows system directory and path_dirs only."""
system = os.environ.get('SystemRoot', r'C:\Windows')
keep = ('SYSTEMROOT', 'SYSTEMDRIVE', 'TEMP', 'TMP', 'USERPROFILE', 'LOCALAPPDATA', 'APPDATA', 'COMSPEC', 'PATHEXT',
'NUMBER_OF_PROCESSORS') # os.environ keys are upper case on Windows
env = {k: v for k, v in os.environ.items() if k.upper() in keep}
env['PATH'] = os.pathsep.join([*(str(Path(d)) for d in path_dirs), rf'{system}\System32', system])
return env
def run(cmd, **kw):
print('+', ' '.join(str(c) for c in cmd), flush=True)
return subprocess.run([str(c) for c in cmd], check=True, **kw)
def mib(n):
return f'{n / (1 << 20):.1f} MiB'
def dir_size(p):
return sum(f.stat().st_size for f in Path(p).rglob('*') if f.is_file())
# ---- python/ -------------------------------------------------------------------------------------------------------
def tcltk_files():
"""Directory holding the python.org installer's tcltk payload, unpacked (not installed) into toolchain/release-work."""
dest = WORK / 'tcltk'
if (dest / 'DLLs' / '_tkinter.pyd').is_file():
return dest
exe = fetch('python-installer')
data = exe.read_bytes()
cabs = []
pos = data.find(b'MSCF\0\0\0\0')
while pos >= 0:
cabs.append((struct.unpack_from('<I', data, pos + 8)[0], pos))
pos = data.find(b'MSCF\0\0\0\0', pos + 1)
size, pos = max(cabs) # the attached container holds all component MSIs
shutil.rmtree(WORK / 'tcltk-src', ignore_errors=True)
src = WORK / 'tcltk-src'
src.mkdir(parents=True)
(src / 'container.cab').write_bytes(data[pos:pos + size])
name, want = TCLTK_PAYLOAD
expand = Path(os.environ.get('SystemRoot', r'C:\Windows')) / 'System32' / 'expand.exe'
run([expand, '-F:' + name, src / 'container.cab', src], stdout=subprocess.DEVNULL)
got = sha256_file(src / name)
if got != want:
sys.exit(f'{src / name}: sha256 {got}, pinned {want} (not the tcltk component of python 3.14.9)')
msi = src / (name + '.msi')
(src / name).rename(msi)
shutil.rmtree(dest, ignore_errors=True)
# Administrative image: copies the MSI's files to TARGETDIR, installs nothing and shows no window.
run(['msiexec', '/a', msi, '/qn', f'TARGETDIR={dest}'])
if not (dest / 'DLLs' / '_tkinter.pyd').is_file():
sys.exit(f'{dest}: no _tkinter.pyd after msiexec /a')
return dest
def build_python(out):
py = out / 'python'
with zipfile.ZipFile(fetch('python-embed')) as z:
z.extractall(py)
(py / 'python314._pth').write_text('python314.zip\n.\nLib/site-packages\n..\n../tools\n../recomp\n', encoding='utf-8')
# The embeddable Python ignores the script directory and PYTHONPATH once a ._pth file exists, so the folder's own code
# (installer/, and tools/*.py and recomp/*.py importing their siblings) has to be on the list.
env = dict(os.environ, UV_CACHE_DIR=str(MAIN_ROOT / 'toolchain' / 'uv-cache'))
run(['uv', 'pip', 'install', '--target', py / 'Lib' / 'site-packages', '--python', sys.executable,
'--python-platform', 'windows', '--python-version', '3.14', '--only-binary', ':all:',
'-r', ROOT / 'tools' / 'requirements-installer.txt'], env=env)
shutil.rmtree(py / 'Lib' / 'site-packages' / 'bin', ignore_errors=True) # numpy/cffi console scripts
tk = tcltk_files()
for dll in ('_tkinter.pyd', 'tcl90.dll', 'tcl9tk90.dll', 'zlib1.dll'):
shutil.copy2(tk / 'DLLs' / dll, py / dll)
copy_tree(tk / 'Lib' / 'tkinter', py / 'tkinter', lambda r: r.startswith('__pycache__'))
copy_tree(tk / 'tcl', py / 'tcl', lambda r: r.endswith(('.lib', '.sh')) or r.startswith('nmake'))
check = subprocess.run([str(py / 'python.exe'), '-I', '-c',
'import tkinter, numpy, lz4.block, cryptography, cffi, pycparser, fontTools.ttLib; '
'print("python ok: Tcl", tkinter.Tcl().eval("info patchlevel"), "numpy", numpy.__version__)'],
env=clean_env(py), capture_output=True, text=True)
if check.returncode:
sys.exit('bundled python check failed:\n' + check.stderr)
print(check.stdout.strip())
# ---- llvm/ ---------------------------------------------------------------------------------------------------------
def build_llvm(out):
src = unpack('llvm-mingw') / f'llvm-mingw-{LLVM_VERSION}-ucrt-x86_64'
dst = out / 'llvm'
def skip(rel):
top = rel.split('/')[0]
if top in LLVM_SKIP_DIRS:
return True
if top == 'bin':
return rel not in {f'bin/{n}' for n in LLVM_BIN}
if top == 'lib': # lib/clang/<major>/include and the x86_64 Windows builtins; no sanitizers, no other targets
if rel.startswith('lib/clang/') and '/include/' in rel:
return False
return not rel.endswith('/lib/windows/libclang_rt.builtins-x86_64.a')
return Path(rel).suffix.lower() in LLVM_SKIP_SUFFIXES or rel.startswith('include/ddk/')
copy_tree(src, dst, skip)
return dst
# ---- bin/ and deps ---------------------------------------------------------------------------------------------------
def check_translator():
"""Stop on a translator older than the sources. build/xlate is built by hand and only copied here (the Linux release
builds its own), so without a rebuild a translator change reaches no Windows release, and nothing fails: the runtime
sends job fields the old exe ignores, as happened to gather_bias."""
idf = MAIN_ROOT / 'build' / 'xlate' / 'totk_xlate.id'
have = idf.read_text(encoding='ascii').strip() if idf.is_file() else 'none'
want = build_xlate.identity()
if have != want:
sys.exit(f'build/xlate has translator {have[:16]}, the sources are {want[:16]}: run tools/build_xlate.py')
def build_bin(out):
b = out / 'bin'
b.mkdir(parents=True, exist_ok=True)
for f in ('totk_xlate.exe', 'totk_xlate.id'):
shutil.copy2(MAIN_ROOT / 'build' / 'xlate' / f, b / f)
shutil.copy2(MAIN_ROOT / 'toolchain' / 'hactool' / 'hactool.exe', b / 'hactool.exe')
dll = unpack('sdl3-dll') / 'SDL3.dll'
if sha256_file(dll) != SDL3_DLL_SHA256:
sys.exit(f'{dll}: not the pinned SDL3.dll')
shutil.copy2(dll, b / 'SDL3.dll')
shutil.copy2(unpack('opus') / 'ucrt64' / 'bin' / 'libopus-0.dll', b / 'libopus-0.dll')
shutil.copy2(unpack('ninja') / 'ninja.exe', b / 'ninja.exe')
def build_deps(out):
"""runtime/deps: the headers and import libraries build_game.py --deps expects (include/, lib/)."""
d = out / 'runtime' / 'deps'
(d / 'include').mkdir(parents=True, exist_ok=True)
(d / 'lib').mkdir(parents=True, exist_ok=True)
sdl = unpack('sdl3-devel') / f'SDL3-{SDL_VERSION}' / 'x86_64-w64-mingw32'
copy_tree(sdl / 'include', d / 'include')
shutil.copy2(sdl / 'lib' / 'libSDL3.dll.a', d / 'lib')
for pkg, dirs, libs in (('opus', ['opus'], ['libopus.dll.a']), ('libvpx', ['vpx'], ['libvpx.a']),
('vulkan-headers', ['vulkan', 'vk_video'], []), ('vulkan-loader', [], ['libvulkan-1.dll.a']),
('vma', ['vma'], [])):
root = unpack(pkg) / 'ucrt64'
for inc in dirs:
copy_tree(root / 'include' / inc, d / 'include' / inc)
for lib in libs:
shutil.copy2(root / 'lib' / lib, d / 'lib')
zstd = unpack('zstd') / 'ucrt64'
for name in ('zstd.h', 'zstd_errors.h'):
shutil.copy2(zstd / 'include' / name, d / 'include')
shutil.copy2(zstd / 'lib' / 'libzstd.a', d / 'lib')
def collect_licenses(out):
lic = out / 'licenses'
lic.mkdir(parents=True, exist_ok=True)
pairs = [
(unpack('opus') / 'ucrt64' / 'share' / 'licenses' / 'opus' / 'COPYING', 'opus-COPYING.txt'),
(unpack('vulkan-headers') / 'ucrt64' / 'share' / 'licenses' / 'vulkan-headers' / 'LICENSE', 'vulkan-headers-LICENSE.txt'),
(unpack('vulkan-loader') / 'ucrt64' / 'share' / 'licenses' / 'vulkan-loader' / 'LICENSE', 'vulkan-loader-LICENSE.txt'),
(unpack('vma') / 'ucrt64' / 'share' / 'licenses' / 'VulkanMemoryAllocator' / 'LICENSE', 'vulkan-memory-allocator-LICENSE.txt'),
(unpack('sdl3-dll') / 'LICENSE.txt', 'SDL3-LICENSE.txt'),
(unpack('zstd') / 'ucrt64' / 'share' / 'licenses' / 'zstd' / 'LICENSE', 'zstd-LICENSE.txt'),
(ROOT / 'runtime' / 'shaders' / 'ffx' / 'LICENSE.txt', 'FidelityFX-FSR-LICENSE.txt'),
(MAIN_ROOT / 'toolchain' / 'hactool' / 'LICENSE', 'hactool-LICENSE.txt'),
(MAIN_ROOT / 'refs' / 'MacNativeGames' / 'LICENSE', 'MacNativeGames-LICENSE.txt'),
]
for src, name in pairs:
shutil.copy2(src, lic / name)
with tarfile.open(fetch('libvpx-src')) as t: # the MSYS2 package carries no licence text; the notice needs both
for member, name in (('libvpx-1.17.0/LICENSE', 'libvpx-LICENSE.txt'), ('libvpx-1.17.0/PATENTS', 'libvpx-PATENTS.txt')):
(lic / name).write_bytes(t.extractfile(member).read())
for name in ('LICENSE.TXT',):
shutil.copy2(out / 'llvm' / name, lic / 'llvm-mingw-LICENSE.txt')
# ---- runtime/, recomp/, tools/, data/ ---------------------------------------------------------------------------------
def lifted_version():
"""The game version whose generated C the runtime library and --prove build against: v121, else v143."""
for version in ('v121', 'v143'):
if (MAIN_ROOT / 'generated' / version / 'layout.json').is_file():
return version
sys.exit('neither generated/v121 nor generated/v143 exists: extract a game version and lift it first '
'(tools/extract.py, recomp/gen.py; docs/building.md)')
def profiles():
"""{version tag: .profdata} of build/pgo (tools/pgo.py merge). A profile trained on another recomp/, or with other
runtime headers inlined into the generated C, than the ones shipped still works but misses the functions whose
code changed since: warn, so the next release retrains."""
tree = subprocess.run(['git', '-C', str(ROOT), 'rev-parse', 'HEAD:recomp'], capture_output=True, text=True).stdout.strip()
dirty = subprocess.run(['git', '-C', str(ROOT), 'status', '--porcelain', '--', 'recomp'], capture_output=True,
text=True).stdout.strip()
retrain = 'build without a profile; retrain (docs/pgo.md)'
found = {}
for p in sorted(PGO_DIR.glob('pgo-*.profdata')):
rec = p.with_suffix('.json')
record = json.loads(rec.read_text(encoding='utf-8')) if rec.is_file() else {}
if record.get('recomp_tree') != tree or dirty:
print(f'make_release: warning: {p.name} was trained on recomp tree {record.get("recomp_tree", "unknown")[:12]}, '
f'this is {tree[:12]}{" with local changes" if dirty else ""}: functions whose generated C changed '
f'{retrain}', file=sys.stderr)
stale = pgo.stale_headers(record, ROOT)
if stale is None:
print(f'make_release: warning: {p.name} has no runtime header digests (merged before they were recorded): '
'a change to a header the generated C includes would go unnoticed; re-merge or retrain',
file=sys.stderr)
elif stale:
print(f'make_release: warning: {p.name} was trained with other {", ".join(stale)}: every lifted function '
f'that inlines them may {retrain}', file=sys.stderr)
found[p.stem.removeprefix('pgo-')] = p
if not found:
print(f'make_release: no execution profile in {PGO_DIR}: installs build the game at -O1', file=sys.stderr)
return found
def runtime_lib(out, llvm, pgo):
"""Build libtotkrt.a (x86-64-v3) and libtotkrt-v2.a (x86-64-v2) with the folder's llvm/, and copy them, the headers
and the install-side sources into runtime/. pgo: profiles() of the release."""
version = lifted_version()
gen = MAIN_ROOT / 'generated' / version
rt = out / 'runtime'
# the runtime is the same for every update: any update's profile covers it (the newest update's, as players run it)
newest = sorted(pgo.items())[-1:]
for cpu, name in (('v3', 'libtotkrt.a'), ('v2', 'libtotkrt-v2.a')):
build = MAIN_ROOT / 'build' / 'release-check' / f'rtlib-{cpu}'
run([sys.executable, ROOT / 'tools' / 'build_game.py', '--make-runtime-lib', '--toolchain', llvm, '--cpu', cpu,
'--version', version, '--deps', out / 'runtime' / 'deps', '--ninja', out / 'bin' / 'ninja.exe',
'--gen', gen, '--out', build, *(['--pgo', newest[0][1]] if newest else [])],
env=clean_env(llvm / 'bin', out / 'bin'))
shutil.copy2(build / 'libtotkrt.a', rt / name)
for p in sorted((ROOT / 'runtime').rglob('*')):
if p.suffix in RUNTIME_SUFFIXES and p.is_file():
(rt / p.relative_to(ROOT / 'runtime')).parent.mkdir(parents=True, exist_ok=True)
shutil.copy2(p, rt / p.relative_to(ROOT / 'runtime'))
for name in sorted(build_game.INSTALL_SIDE): # compiled at install, so left out of libtotkrt.a
shutil.copy2(ROOT / 'runtime' / name, rt / name)
def build_sources(out, pgo):
copy_tree(ROOT / 'recomp', out / 'recomp', lambda r: not r.endswith(('.py', '.txt')) or '__pycache__' in r)
for f in TOOLS_FILES:
(out / 'tools').mkdir(exist_ok=True)
shutil.copy2(ROOT / 'tools' / f, out / 'tools' / f)
for d in TOOLS_DIRS:
copy_tree(ROOT / 'tools' / d, out / 'tools' / d, lambda r: '__pycache__' in r or r.endswith('.md'))
(out / 'data').mkdir(exist_ok=True)
text = shader_list.history(MAIN_ROOT / 'refs' / 'MacNativeGames', MNG_COMMIT)
(out / 'data' / 'shader_list.tsv').write_text(text, encoding='utf-8', newline='\n')
for p in pgo.values():
for f in (p, p.with_suffix('.json')):
if f.is_file():
shutil.copy2(f, out / 'data' / f.name)
copy_tree(ROOT / 'installer', out / 'installer', lambda r: '__pycache__' in r or r.startswith('launcher/'))
shutil.copy2(ROOT / 'totk.ini.example', out / 'totk.ini.example')
shutil.copy2(ROOT / 'THIRD_PARTY_NOTICES.md', out / 'THIRD_PARTY_NOTICES.md')
(out / 'VERSION').write_text(version() + '\n', encoding='utf-8')
def version():
"""The port version from VERSION with the commit as build metadata: 0.1.0+973c626. The commit keeps two releases of
one version apart, so the installer reruns the steps an earlier release made."""
r = subprocess.run(['git', '-C', ROOT, 'rev-parse', '--short', 'HEAD'], capture_output=True, text=True)
if r.returncode or not r.stdout.strip():
sys.exit('no git version: not a git checkout')
return (ROOT / 'VERSION').read_text(encoding='utf-8').strip() + '+' + r.stdout.strip()
# ---- TotK-Setup.exe --------------------------------------------------------------------------------------------------
def c_wide(text):
"""A C wide string literal of text: ASCII as is, everything else as a universal character name."""
bs = chr(92)
out = []
for ch in text:
if ch in (bs, '"'):
out.append(bs + ch)
elif 32 <= ord(ch) < 127:
out.append(ch)
elif ord(ch) < 0x10000:
out.append(f'{bs}u{ord(ch):04x}')
else:
sys.exit(f'launcher text: {ch!r} is outside the BMP')
return 'L"' + ''.join(out) + '"'
def launcher_header(path):
"""launcher_text.h: the launcher's two messages in English, Russian, Brazilian Portuguese and Simplified Chinese,
taken from the installer's catalog (LAUNCHER_TITLE_PT_BR for pt-BR.json, LAUNCHER_TITLE_ZH_HANS for zh-Hans.json)."""
lines = ['/* generated by tools/make_release.py from installer/text/{en,ru,pt-BR,zh-Hans}.json */']
for lang in ('en', 'ru', 'pt-BR', 'zh-Hans'):
texts = json.loads((ROOT / 'installer' / 'text' / f'{lang}.json').read_text(encoding='utf-8'))
for key in ('title', 'python_missing'):
macro = f'LAUNCHER_{key.upper()}_{lang.upper().replace("-", "_")}'
lines.append(f'#define {macro} {c_wide(texts["launcher." + key])}')
path.parent.mkdir(parents=True, exist_ok=True)
path.write_text('\n'.join(lines) + '\n', encoding='ascii')
def build_launcher(out, llvm):
work = MAIN_ROOT / 'build' / 'release-check' / 'launcher'
launcher_header(work / 'launcher_text.h')
env = clean_env(llvm / 'bin')
res = work / 'launcher_rc.o'
run([llvm / 'bin' / 'llvm-windres.exe', '-I', ROOT / 'runtime', '-O', 'coff',
ROOT / 'installer' / 'launcher' / 'launcher.rc', '-o', res], env=env)
run([llvm / 'bin' / 'clang.exe', '-O2', '-mwindows', '-Wall', '-Wl,-s', '-I', work,
ROOT / 'installer' / 'launcher' / 'launcher.c', res, '-o', out / 'TotK-Setup.exe'], env=env)
# ---- checks ----------------------------------------------------------------------------------------------------------
def check_folder(out):
"""check_content over every file of the release folder; a hit stops the build."""
bad = []
for p in sorted(out.rglob('*')):
if p.is_file():
bad += [f'{p.relative_to(out)}: {problem}' for problem in check_content.problems_for(p, allow_large=True)]
if bad:
sys.exit('game-derived content in the release folder:\n' + '\n'.join(bad))
print(f'check_content: {sum(1 for p in out.rglob("*") if p.is_file())} files, no hit')
def check_bundle(out):
"""The folder's own python runs the installer without game files and the window's selftest."""
chk = MAIN_ROOT / 'build' / 'release-check' / 'bundle'
shutil.rmtree(chk, ignore_errors=True)
env = clean_env(out / 'python')
py = out / 'python' / 'python.exe'
r = subprocess.run([py, '-m', 'installer', '--lang', 'en-US', '--dest', chk / 'install', '--temp', chk / 'temp'],
cwd=out, env=env, capture_output=True, text=True, timeout=600)
events = [json.loads(line) for line in r.stdout.splitlines() if line.startswith('{')]
errors = [e['id'] for e in events if e['type'] == 'error']
started = any(e['type'] == 'start' and e.get('release') == (out / 'VERSION').read_text().strip() for e in events)
steps = [e['phase'] for e in events if e['type'] == 'progress']
if errors != ['check.inputs_needed'] or not started or 'inputs' not in steps:
sys.exit(f'bundle check: exit {r.returncode}, errors {errors}, release read {started}\n{r.stdout[-2000:]}\n{r.stderr[-2000:]}')
print(f'bundle check: the installer ran the host check from the folder and stopped at the game files (exit {r.returncode})')
r = subprocess.run([py, '-m', 'installer.gui', '--selftest'], cwd=out, env=env, capture_output=True, text=True, timeout=300)
if r.returncode:
sys.exit(f'bundle check: window selftest exit {r.returncode}\n{r.stdout[-2000:]}\n{r.stderr[-2000:]}')
print('bundle check: the window built every screen in both languages and closed')
def sizes(out):
rows = [(p.name if p.is_dir() else p.name, dir_size(p) if p.is_dir() else p.stat().st_size) for p in sorted(out.iterdir())]
for name, n in rows:
print(f' {name:26} {mib(n):>12}')
print(f' {"total":26} {mib(sum(n for _, n in rows)):>12}')
def write_zip(out, path):
path.parent.mkdir(parents=True, exist_ok=True)
with zipfile.ZipFile(path, 'w', zipfile.ZIP_DEFLATED, compresslevel=6) as z:
for p in sorted(out.rglob('*')):
if p.is_file():
info = zipfile.ZipInfo((Path(out.name) / p.relative_to(out)).as_posix(), (1980, 1, 1, 0, 0, 0))
info.compress_type = zipfile.ZIP_DEFLATED
info.external_attr = 0o644 << 16
z.writestr(info, p.read_bytes(), compresslevel=6)
print(f'{path}: {mib(path.stat().st_size)}')
def prove(out, cpu='v3'):
"""Compile the generated C and link totk.exe with the folder's tools only, then run the probes next to it."""
out = out.resolve()
version = lifted_version()
gen = MAIN_ROOT / 'generated' / version
ext = MAIN_ROOT / 'build' / 'extracted' / version
chk = MAIN_ROOT / 'build' / 'release-check'
env = clean_env(out / 'python', out / 'llvm' / 'bin', out / 'bin')
pgo = out / 'data' / f'pgo-{version}.profdata'
t0 = time.time()
run([out / 'python' / 'python.exe', out / 'tools' / 'build_game.py', '--toolchain', out / 'llvm', '--cpu', cpu,
'--deps', out / 'runtime' / 'deps', '--runtime', out / 'runtime',
'--runtime-lib', out / 'runtime' / ('libtotkrt-v2.a' if cpu == 'v2' else 'libtotkrt.a'),
'--ninja', out / 'bin' / 'ninja.exe', '--version', version, '--gen', gen, '--out', chk, '--exefs', ext / 'exefs',
'--romfs', ext / 'romfs', '--profile', chk / 'profile', *(['--pgo', pgo] if pgo.is_file() else [])],
env=env)
print(f'prove: build {time.time() - t0:.0f} s')
for dll in ('SDL3.dll', 'libopus-0.dll'):
shutil.copy2(out / 'bin' / dll, chk / dll)
failed = []
for probe in PROBES:
r = subprocess.run([str(chk / 'totk.exe'), probe], cwd=chk, env=clean_env(chk), capture_output=True, text=True,
timeout=900)
tail = (r.stdout.strip().splitlines() or [''])[-1]
print(f'{probe}: exit {r.returncode}: {tail}')
if r.returncode:
failed.append(probe)
if failed:
sys.exit(f'probes failed: {failed}')
def main():
ap = argparse.ArgumentParser(description=__doc__.splitlines()[0])
ap.add_argument('--out', type=Path, required=True, help='release folder (replaced)')
ap.add_argument('--zip', type=Path, help='also write the folder as this zip')
ap.add_argument('--prove', action='store_true', help='only run the compile-and-probe check on an existing folder')
ap.add_argument('--cpu', choices=('v2', 'v3'), default='v3',
help='--prove: build and run the check for this CPU level (default v3)')
args = ap.parse_args()
out = args.out.resolve()
if args.prove:
prove(out, args.cpu)
return
check_translator()
if out.exists():
shutil.rmtree(out)
out.mkdir(parents=True)
build_python(out)
llvm = build_llvm(out)
build_bin(out)
build_deps(out)
pgo = profiles()
runtime_lib(out, llvm, pgo)
build_sources(out, pgo)
build_launcher(out, llvm)
collect_licenses(out)
check_folder(out)
check_bundle(out)
sizes(out)
if args.zip:
write_zip(out, args.zip.resolve())
if __name__ == '__main__':
main()
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