diff options
Diffstat (limited to 'scripts/clang-tools/gen_compile_commands.py')
| -rwxr-xr-x | scripts/clang-tools/gen_compile_commands.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/scripts/clang-tools/gen_compile_commands.py b/scripts/clang-tools/gen_compile_commands.py index 19963708bcf8..b7e9ecf16e56 100755 --- a/scripts/clang-tools/gen_compile_commands.py +++ b/scripts/clang-tools/gen_compile_commands.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # SPDX-License-Identifier: GPL-2.0 # # Copyright (C) Google LLC, 2018 @@ -20,7 +20,9 @@ _DEFAULT_LOG_LEVEL = 'WARNING' _FILENAME_PATTERN = r'^\..*\.cmd$' _LINE_PATTERN = r'^cmd_[^ ]*\.o := (.* )([^ ]*\.c)$' _VALID_LOG_LEVELS = ['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL'] - +# The tools/ directory adopts a different build system, and produces .cmd +# files in a different format. Do not support it. +_EXCLUDE_DIRS = ['.git', 'Documentation', 'include', 'tools'] def parse_arguments(): """Sets up and parses command-line arguments. @@ -80,8 +82,14 @@ def cmdfiles_in_dir(directory): """ filename_matcher = re.compile(_FILENAME_PATTERN) + exclude_dirs = [ os.path.join(directory, d) for d in _EXCLUDE_DIRS ] + + for dirpath, dirnames, filenames in os.walk(directory, topdown=True): + # Prune unwanted directories. + if dirpath in exclude_dirs: + dirnames[:] = [] + continue - for dirpath, _, filenames in os.walk(directory): for filename in filenames: if filename_matcher.match(filename): yield os.path.join(dirpath, filename) |