On Mar 27, 2018, at 3:54 AM, Joerg Mayer <jma...@loplof.de> wrote: > On Mon, Mar 26, 2018 at 11:09:03AM -0700, Guy Harris wrote: >>> 0004-Add-Wdocumentation-to-development-warnings.patch >>> >>> Patch 4 is kind of "unclean" as it still generates warnings in the >>> generated file >>> scanner.c on my system (current macos with current xcode). >> >> Is that due to problems with what's in scanner.l or due to problems in the >> code that Flex generates? >> >> If it's the latter, add "diagnostic ignored "-Wdiagnostic"" items to >> DIAG_OFF_FLEX for the compilers that support it. > > There is no doxygen code in scanner.l.
Then it's presumably just Flex generating bad comments. > I followed your advice above and the attached patch fixes the problem. Checked in, with a missing \ added. and with the comment updated. I'm not seeing it with flex 2.6.0, which I have installed in /usr/local/bin, so maybe some later Flex version fixes the problem. _______________________________________________ tcpdump-workers mailing list tcpdump-workers@lists.tcpdump.org https://lists.sandelman.ca/mailman/listinfo/tcpdump-workers
