kitty/bypy/init_env.py
Kovid Goyal 6b8e5ea225
Rename kitty-tool to kitten
It's easier to type, and cuter.

Also, most, if not all of the TUI parts of
kitty's kittens will eventually be re-written into kitten.

The only downside I can see is that we cant tab complete kitty
anymore, but hopefully there will be less reason to run kitty
from the shell as command line tools migrate to kitten.

Meowrrrr!!!
2023-01-14 15:44:52 +05:30

122 lines
4.4 KiB
Python

#!/usr/bin/env python
# vim:fileencoding=utf-8
# License: GPLv3 Copyright: 2020, Kovid Goyal <kovid at kovidgoyal.net>
import os
import re
import shlex
import shutil
import subprocess
import sys
import tempfile
from contextlib import suppress
from bypy.constants import LIBDIR, PREFIX, PYTHON, ismacos, worker_env
from bypy.constants import SRC as KITTY_DIR
from bypy.utils import run_shell, walk
def read_src_file(name):
with open(os.path.join(KITTY_DIR, 'kitty', name), 'rb') as f:
return f.read().decode('utf-8')
def initialize_constants():
kitty_constants = {}
src = read_src_file('constants.py')
nv = re.search(r'Version\((\d+), (\d+), (\d+)\)', src)
kitty_constants['version'] = f'{nv.group(1)}.{nv.group(2)}.{nv.group(3)}'
kitty_constants['appname'] = re.search(
r'appname: str\s+=\s+(u{0,1})[\'"]([^\'"]+)[\'"]', src
).group(2)
kitty_constants['cacerts_url'] = 'https://curl.haxx.se/ca/cacert.pem'
return kitty_constants
def run(*args, **extra_env):
env = os.environ.copy()
env.update(worker_env)
env.update(extra_env)
env['SW'] = PREFIX
env['LD_LIBRARY_PATH'] = LIBDIR
if ismacos:
env['PKGCONFIG_EXE'] = os.path.join(PREFIX, 'bin', 'pkg-config')
cwd = env.pop('cwd', KITTY_DIR)
print(' '.join(map(shlex.quote, args)), flush=True)
return subprocess.call(list(args), env=env, cwd=cwd)
SETUP_CMD = [PYTHON, 'setup.py', '--build-universal-binary']
def build_frozen_launcher(extra_include_dirs):
inc_dirs = [f'--extra-include-dirs={x}' for x in extra_include_dirs]
cmd = SETUP_CMD + ['--prefix', build_frozen_launcher.prefix] + inc_dirs + ['build-frozen-launcher']
if run(*cmd, cwd=build_frozen_launcher.writeable_src_dir) != 0:
print('Building of frozen kitty launcher failed', file=sys.stderr)
os.chdir(KITTY_DIR)
run_shell()
raise SystemExit('Building of kitty launcher failed')
return build_frozen_launcher.writeable_src_dir
def run_tests(kitty_exe):
with tempfile.TemporaryDirectory() as tdir:
uenv = {
'KITTY_CONFIG_DIRECTORY': os.path.join(tdir, 'conf'),
'KITTY_CACHE_DIRECTORY': os.path.join(tdir, 'cache')
}
[os.mkdir(x) for x in uenv.values()]
env = os.environ.copy()
env.update(uenv)
cmd = [kitty_exe, '+runpy', 'from kitty_tests.main import run_tests; run_tests(report_env=True)']
print(*map(shlex.quote, cmd), flush=True)
if subprocess.call(cmd, env=env, cwd=build_frozen_launcher.writeable_src_dir) != 0:
print('Checking of kitty build failed, in directory:', build_frozen_launcher.writeable_src_dir, file=sys.stderr)
os.chdir(os.path.dirname(kitty_exe))
run_shell()
raise SystemExit('Checking of kitty build failed')
def build_frozen_tools(kitty_exe):
cmd = SETUP_CMD + ['--prefix', os.path.dirname(kitty_exe)] + ['build-frozen-tools']
if run(*cmd, cwd=build_frozen_launcher.writeable_src_dir) != 0:
print('Building of frozen kitten failed', file=sys.stderr)
os.chdir(KITTY_DIR)
run_shell()
raise SystemExit('Building of kitten launcher failed')
def sanitize_source_folder(path: str) -> None:
for q in walk(path):
if os.path.splitext(q)[1] not in ('.py', '.glsl', '.ttf', '.otf'):
os.unlink(q)
def build_c_extensions(ext_dir, args):
writeable_src_dir = os.path.join(ext_dir, 'src')
build_frozen_launcher.writeable_src_dir = writeable_src_dir
shutil.copytree(
KITTY_DIR, writeable_src_dir, symlinks=True,
ignore=shutil.ignore_patterns('b', 'build', 'dist', '*_commands.json', '*.o', '*.so', '*.dylib', '*.pyd'))
with suppress(FileNotFoundError):
os.unlink(os.path.join(writeable_src_dir, 'kitty', 'launcher', 'kitty'))
cmd = SETUP_CMD + ['macos-freeze' if ismacos else 'linux-freeze']
if args.dont_strip:
cmd.append('--debug')
dest = kitty_constants['appname'] + ('.app' if ismacos else '')
dest = build_frozen_launcher.prefix = os.path.join(ext_dir, dest)
cmd += ['--prefix', dest, '--full']
if run(*cmd, cwd=writeable_src_dir) != 0:
print('Building of kitty package failed', file=sys.stderr)
os.chdir(writeable_src_dir)
run_shell()
raise SystemExit('Building of kitty package failed')
return ext_dir
if __name__ == 'program':
kitty_constants = initialize_constants()