diff options
| -rw-r--r-- | cc/tidy.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cc/tidy.go b/cc/tidy.go index 1f5f56d5b..750e9de1e 100644 --- a/cc/tidy.go +++ b/cc/tidy.go @@ -102,6 +102,12 @@ func (tidy *tidyFeature) flags(ctx ModuleContext, flags Flags) Flags { } flags.TidyFlags = append(flags.TidyFlags, headerFilter) } + // Work around RBE bug in parsing clang-tidy flags, replace "--flag" with "-flag". + // Some C/C++ modules added local tidy flags like --header-filter= and --extra-arg-before=. + doubleDash := regexp.MustCompile("^('?)--(.*)$") + for i, s := range flags.TidyFlags { + flags.TidyFlags[i] = doubleDash.ReplaceAllString(s, "$1-$2") + } // If clang-tidy is not enabled globally, add the -quiet flag. if !ctx.Config().ClangTidy() { |