Michael Paquier <michael@paquier.xyz> writes:
> We can still introduce DEFAULT_TOAST_COMPRESSION and use lz4 as
> default for the GUC if lz4 is included in the build but leave the
> switch of --with-lz4 to --without-lz4 out of the equation. This
> choice would leave the buildfarm in peace, and it still achieves the
> goal of enabling LZ4 in TOAST by default, as long as --with-lz4 is
> used. As long as the latter goal is achieved, the point of the change
> would be made, at least partially.
That works for me as a temporary solution.
regards, tom lane