checkkconfigsymbols.py: filter reports for tools/
Recent changes to the build system of tools suggest to filter reports
for the entire tools directory. Various C preprocessor identifiers are
prefixed with CONFIG_ but are NOT defined in Kconfig but in Makefiles in
the tools directory. Such identifiers are false positives for most static
analysis tools (i.e., scripts/checkkconfigsymbols.py) since the CONFIG_
prefix and the _MODULE suffix is reserved for Kconfig features in CPP
and Make syntax.
Signed-off-by: Valentin Rothberg <Valentin.Rothberg@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/scripts/checkkconfigsymbols.py b/scripts/checkkconfigsymbols.py
old mode 100644
new mode 100755
index e9cc689..6445693
--- a/scripts/checkkconfigsymbols.py
+++ b/scripts/checkkconfigsymbols.py
@@ -2,7 +2,7 @@
"""Find Kconfig identifiers that are referenced but not defined."""
-# (c) 2014 Valentin Rothberg <valentinrothberg@gmail.com>
+# (c) 2014-2015 Valentin Rothberg <Valentin.Rothberg@lip6.fr>
# (c) 2014 Stefan Hengelein <stefan.hengelein@fau.de>
#
# Licensed under the terms of the GNU GPL License version 2
@@ -46,8 +46,9 @@
stdout = stdout[:-1]
for gitfile in stdout.rsplit("\n"):
- if ".git" in gitfile or "ChangeLog" in gitfile or \
- ".log" in gitfile or os.path.isdir(gitfile):
+ if ".git" in gitfile or "ChangeLog" in gitfile or \
+ ".log" in gitfile or os.path.isdir(gitfile) or \
+ gitfile.startswith("tools/"):
continue
if REGEX_FILE_KCONFIG.match(gitfile):
kconfig_files.append(gitfile)
