What conditions are required for "#define CONFIG_PIPE2" to be set in build/config-host.h? It prevents building for Haiku as pipe2() doesn't exist. I didn't see anything in the configure script regarding pipe2. I also updated my code to the latest in the repository and this issue just popped up.
-- Regards, Richard J. Zak Professional Genius PGP Key: https://keybase.io/rjzak/key.asc
