gv apparently silently fails to install properly

[Ryan Schmidt]

On Dec 19, 2022, at 15:55, Kenneth Wolcott wrote:
> 
>  I recently uninstalled and re-installed gv.
> 
>  There were no errors that I saw during the install (source code
> build forced with "-s").
> 
> Yet, when I try to invoke gv, I get a what looks to be a linkage error:
> 
> /opt/local/bin/gv -v dyld[7999]: symbol not found in flat namespace '_yylex''

https://trac.macports.org/ticket/66211