+
+## GNU build system machinery installed by `autoreconf'.
+/config/compile
+/config/config.guess
+/config/config.sub
+/config/depcomp
+/config/install-sh
+/config/ltmain.sh
+/config/missing
+/config/test-driver
+
+## Autoconf and Libtool debris.
+/config.log
+/config.status
+/libtool
+
+## m4 configuration macros installed by `aclocal' and `libtoolize'.
+/m4/ax_*.m4
+/m4/libtool.m4
+/m4/lt*.m4