On Wed, Nov 16, 2016 at 04:40:59PM +0000, Wookey wrote: > > I just confirmed that this is still true in testing and unstable > for drupal-7.32.1 and drupal-7.50.2. > $ gtags > input buffer overflow, can't enlarge buffer because scanner uses REJECT > gtags: command failed in xargs_read(). > > And also that if you use the current global 6.5.5 the problem is gone > and it works fine.
This looks like it's because the parser scanner was generated with an ancient version of flex in the distribution tarball and it isn't regenerated at build time. It's not anything to do with the actual 'source' in this case, it's hitting a limit of the generated flex scanner. Could you try this again after regenerating that with recent flex? Ron
