blob: 2f411c1db3c512ca181b54497892f426e715f1bc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
#!/usr/bin/env python
"""
gn can only run python scripts.
Generates flatbuffer TypeScript code.
"""
import subprocess
import sys
import os
import shutil
# TODO(ry) Ideally flatc output files should be written into target_gen_dir, but
# its difficult to get this working in a way that parcel can resolve their
# location. (Parcel does not support NODE_PATH.) Therefore this hack: write the
# generated msg_generated.ts outputs into the js/ folder, and we check them into
# the repo. Hopefully this hack can be removed at some point. If msg.fps is
# changed, commit changes to the generated JS file.
src = sys.argv[1]
dst = sys.argv[2]
stamp_file = sys.argv[3]
shutil.copyfile(src, dst)
def touch(fname):
if os.path.exists(fname):
os.utime(fname, None)
else:
open(fname, 'a').close()
touch(stamp_file)
|
