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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
import sys
import re
import os
import subprocess
FAKE_ARCADIA_ROOT = 'fake_arcadia_root'
FAKE_BUILD_ROOT = 'fake_build_root'
def modify_sources_file(origin, target, source_roots_map):
def _cut_source_root(src):
for pref, fake_root in source_roots_map.items():
if src.startswith(pref):
return os.path.join(fake_root, os.path.relpath(src, pref))
return src
with open(origin) as o:
srcs = [i for line in o for i in re.split('\\s+', line) if i]
new_srcs = map(_cut_source_root, srcs)
with open(target, 'w') as t:
t.write(' '.join(new_srcs))
def just_do_it(argv):
corpus_name, build_root, arcadia_root, sources_file, javac_tail_cmd = argv[0], argv[1], argv[2], argv[3], argv[4:]
fake_arcadia_root = os.path.join(build_root, FAKE_ARCADIA_ROOT)
fake_build_root = os.path.join(build_root, FAKE_BUILD_ROOT)
fake_source_roots = {
arcadia_root: fake_arcadia_root,
build_root: fake_build_root,
}
modify_sources_file(
sources_file,
os.path.join(os.path.dirname(sources_file), '_' + os.path.basename(sources_file)),
fake_source_roots,
)
kindex_data_root = '{}/kindex'.format(os.path.join(build_root, os.path.dirname(corpus_name)))
if not os.path.exists(kindex_data_root):
os.makedirs(kindex_data_root)
env = os.environ.copy()
env['KYTHE_ROOT_DIRECTORY'] = build_root
env['KYTHE_OUTPUT_DIRECTORY'] = kindex_data_root
env['KYTHE_CORPUS'] = os.path.relpath(corpus_name, build_root)
os.symlink(arcadia_root, fake_arcadia_root)
os.symlink(build_root, fake_build_root)
try:
subprocess.check_call(javac_tail_cmd, env=env)
finally:
os.unlink(fake_arcadia_root)
os.unlink(fake_build_root)
if __name__ == '__main__':
just_do_it(sys.argv[1:])
|
