On Wed, May 13, 2020 at 12:16 PM Kyotaro Horiguchi <horikyota....@gmail.com> wrote: > > At Wed, 13 May 2020 16:17:50 +0800, Andy Fan <zhihui.fan1...@gmail.com> wrote > in > > On Wed, May 13, 2020 at 4:13 PM Kyotaro Horiguchi <horikyota....@gmail.com> > > wrote: > > > > jsonpath_gram.c:1026:16: warning: this statement may fall through > > > [-Wimplicit-fallthrough=] > > > > if (*++yyp != '\\') > > > > ^ > > > > jsonpath_gram.c:1029:11: note: here > > > > default: > ... > > > It is generated code by bison. > > > > > > $ bison --version > > > bison (GNU Bison) 3.0.4 > > > > > > > > I just found this just serval minutes ago. Upgrading your bison to the > > latest > > version (3.6) is ok. I'd like we have a better way to share this knowledge > > through. > > I spend ~30 minutes to troubleshooting this issue. > > Thanks. I'm happy to know that! But AFAICS 3.0.4 is the current > version of bison in AppStream and PowerTools of CentOS8...
FTR I'm using bison 3.5 and I didn't hit any issue. However that may be because of ccache, as mentioned by Alvaro.