I have a CI build that just failed on one of the dane "warning as errors" builds. If I look for "warning", I see very little of interest. If I look for "error" there are hundreds of hits because the entire compiler command line with "-Werror" is shown. I propose for these builds, do "make VERBOSE=0" so none of the command lines are shown and maybe it will be easier to find the offending warnings that turned into errors.
I have a CI build that just failed on one of the dane "warning as errors" builds. If I look for "warning", I see very little of interest. If I look for "error" there are hundreds of hits because the entire compiler command line with "-Werror" is shown. I propose for these builds, do "make VERBOSE=0" so none of the command lines are shown and maybe it will be easier to find the offending warnings that turned into errors.