kitty/build-terminfo
Kovid Goyal 77292a16d6
Make shebangs consistent
Follow PEP 0394 and use /usr/bin/env python so that the python in the
users venv is respected. Not that the kitty python files are meant to be
executed standalone anyway, but, whatever.

Fixes #6810
2023-11-11 08:32:05 +05:30

54 lines
1.7 KiB
Python
Executable File

#!/usr/bin/env python
# vim:fileencoding=utf-8
# License: GPL v3 Copyright: 2019, Kovid Goyal <kovid at kovidgoyal.net>
import glob
import os
import shutil
import subprocess
import sys
import tempfile
def compile_terminfo(base):
with tempfile.TemporaryDirectory() as tdir:
proc = subprocess.run(['tic', '-x', f'-o{tdir}', 'terminfo/kitty.terminfo'], capture_output=True)
if proc.returncode != 0:
sys.stderr.buffer.write(proc.stderr)
raise SystemExit(proc.returncode)
tfiles = glob.glob(os.path.join(tdir, '*', 'xterm-kitty'))
if not tfiles:
raise SystemExit('tic failed to output the compiled kitty terminfo file')
tfile = tfiles[0]
directory, xterm_kitty = os.path.split(tfile)
_, directory = os.path.split(directory)
odir = os.path.join(base, directory)
os.makedirs(odir, exist_ok=True)
ofile = os.path.join(odir, xterm_kitty)
shutil.move(tfile, ofile)
def generate_terminfo():
base = os.path.dirname(os.path.abspath(__file__))
os.chdir(base)
sys.path.insert(0, base)
from kitty.terminfo import generate_terminfo
with open('terminfo/kitty.terminfo', 'w') as f:
f.write(generate_terminfo())
proc = subprocess.run(['tic', '-CrT0', 'terminfo/kitty.terminfo'], capture_output=True)
if proc.returncode != 0:
sys.stderr.buffer.write(proc.stderr)
raise SystemExit(proc.returncode)
tcap = proc.stdout.decode('utf-8').splitlines()[-1]
with open('terminfo/kitty.termcap', 'w') as f:
f.write(tcap)
compile_terminfo(os.path.join(base, 'terminfo'))
if __name__ == '__main__':
generate_terminfo()