> On Aug 17, 2021, at 15:12, Paul Eggert <egg...@cs.ucla.edu> wrote: > > On 8/17/21 11:06 AM, Evan Miller wrote: >> Using grep 3.7 (as well as master), I'm seeing undefined symbol errors after >> pointing the build to use a local installation of libsigsegv (version 2.13). > > Thanks for reporting that. It's a bug in Gnulib's c-stack module, which I > fixed in Gnulib by installing the attached. The problem should be fixed in > the next Grep release. In the meantime you should be able work around the > Grep problem by not using --with-libsigsegv. > <0001-c-stack-fix-libsigsegv-dependency.patch>
Thanks for the patch. At present, the non-libsigsegv implementation does not compile on this machine for reasons described in https://trac.macports.org/ticket/63381
