2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ * CONTRIBUTE: Bump documented Autoconf version.
+ * configure.ac: Do not substitute datarootdir, htmldir,
+ pdfdir, docdir. Do not process --with-datarootdir,
+ --with-htmldir, --with-pdfdir, --with-docdir.
+ * configure: Regenerate.
+
* aclocal.m4: Regenerate.
* config.in: Likewise.
* configure: Likewise.