On Fri, Mar 19, 2021 at 02:07:31PM -0400, Robert Haas wrote: > On Fri, Mar 19, 2021 at 1:44 PM Justin Pryzby <pry...@telsasoft.com> wrote: > > Working with one of Andrey's patches on another thread, he reported offlist > > getting this message, resolved by this patch. Do you see this warning > > during > > ./configure ? The latest CI is of a single patch without the LZ4 stuff, so > > I > > can't check its log. > > > > configure: WARNING: lz4.h: accepted by the compiler, rejected by the > > preprocessor! > > configure: WARNING: lz4.h: proceeding with the compiler's result > > No, I don't see this. I wonder whether this could possibly be an > installation issue on Andrey's machine? If not, it must be > version-dependent or installation-dependent in some way.
Andrey, can you check if latest HEAD (bbe0a81db) has these ./configure warnings ? If so, can you check if your environment is clean, specifically lz4.h - if you've installed LZ4 from source, I have to imagine that's relevant. Most users won't do that, but it should be a supported configuration, too. -- Justin
