I'm slowly deleting stuff that I had installed previous to installing MacPorts. Today I launched into the libtool/auto* stuff. I have the latest libtool-devel installed. I find I have glibtoolize but no longer have libtoolize. What's the difference? When I try to bootstrap the configuration of a little project from work with these commands: glibtoolize --automake aclocal autoheader automake --foreign --add-missing autoconf aclocal fails with this output: /opt/local/share/aclocal/smpeg.m4:13: warning: underquoted definition of AM_PATH_SMPEG /opt/local/share/aclocal/smpeg.m4:13: run info '(automake)Extending aclocal' /opt/local/share/aclocal/smpeg.m4:13: or see http://sources.redhat.com/automake/automake.html#Extending-aclocal /opt/local/bin/gm4:configure.ac:23: recursion limit of 1024 exceeded, use -L<N> to change it autom4te: /opt/local/bin/gm4 failed with exit status: 1 aclocal: autom4te failed with exit status: 1 This is a configuration which used to work (and still works on the Solaris machines at work, modulo the "libtoolize" vs. "glibtoolize" bit). Is the smpeg.m4 warning related to the recursion limit error? Thx, -- Skip Montanaro - skip@pobox.com - http://www.webfast.com/~skip/