worldforge/wfmath — pull request #5 by sryan (2012-05-04 21:48:12+00:00)
Title: OSX fix for libtoolize call

Also the grep AM_PROG_LIBTOOL check was logically
reversed. Grep exit of 0 denotes found, nonzero of not found.
As a result this check was probably always skipped, but libtool
always existed, so it never mattered.