Fredrik Tolf writes: > How do I get the sysconfdir into a cpp macro if I use automake as > well? Should I do it through a config header, or should I do it via > some automake contraption? Should I just add it to CPPFLAGS? Please > tell me. The Autoconf manual tells the tale: A corollary is that you should not use these variables except in Makefiles. For instance, instead of trying to evaluate `datadir' in `configure' and hardcoding it in Makefiles using e.g. `AC_DEFINE_UNQUOTED(DATADIR, "$datadir")', you should add `-DDATADIR="$(datadir)"' to your `CPPFLAGS'.