mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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91 lines
3.1 KiB
91 lines
3.1 KiB
#!/usr/bin/env python |
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# Copyright 2015 gRPC authors. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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from __future__ import print_function |
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import json |
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import os |
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import re |
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import sys |
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root = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '../../..')) |
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with open(os.path.join(root, 'tools', 'run_tests', 'generated', 'sources_and_headers.json')) as f: |
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js = json.loads(f.read()) |
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re_inc1 = re.compile(r'^#\s*include\s*"([^"]*)"') |
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assert re_inc1.match('#include "foo"').group(1) == 'foo' |
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re_inc2 = re.compile(r'^#\s*include\s*<((grpc|grpc\+\+)/[^"]*)>') |
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assert re_inc2.match('#include <grpc++/foo>').group(1) == 'grpc++/foo' |
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def get_target(name): |
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for target in js: |
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if target['name'] == name: |
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return target |
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assert False, 'no target %s' % name |
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def target_has_header(target, name): |
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if name.startswith('absl/'): return True |
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# print target['name'], name |
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if name in target['headers']: |
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return True |
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for dep in target['deps']: |
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if target_has_header(get_target(dep), name): |
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return True |
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if name in ['src/core/lib/profiling/stap_probes.h', |
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'src/proto/grpc/reflection/v1alpha/reflection.grpc.pb.h']: |
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return True |
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return False |
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def produces_object(name): |
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return os.path.splitext(name)[1] in ['.c', '.cc'] |
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c_ish = {} |
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obj_producer_to_source = {'c': c_ish, 'c++': c_ish, 'csharp': {}} |
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errors = 0 |
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for target in js: |
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if not target['third_party']: |
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for fn in target['src']: |
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with open(os.path.join(root, fn)) as f: |
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src = f.read().splitlines() |
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for line in src: |
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m = re_inc1.match(line) |
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if m: |
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if not target_has_header(target, m.group(1)): |
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print ( |
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'target %s (%s) does not name header %s as a dependency' % ( |
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target['name'], fn, m.group(1))) |
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errors += 1 |
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m = re_inc2.match(line) |
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if m: |
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if not target_has_header(target, 'include/' + m.group(1)): |
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print ( |
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'target %s (%s) does not name header %s as a dependency' % ( |
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target['name'], fn, m.group(1))) |
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errors += 1 |
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if target['type'] in ['lib', 'filegroup']: |
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for fn in target['src']: |
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language = target['language'] |
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if produces_object(fn): |
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obj_base = os.path.splitext(os.path.basename(fn))[0] |
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if obj_base in obj_producer_to_source[language]: |
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if obj_producer_to_source[language][obj_base] != fn: |
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print ( |
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'target %s (%s) produces an aliased object file with %s' % ( |
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target['name'], fn, obj_producer_to_source[language][obj_base])) |
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else: |
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obj_producer_to_source[language][obj_base] = fn |
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assert errors == 0
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