AC_STEPMAKE_TEXMF_DIRS
AC_STEPMAKE_GUILE
AC_STEPMAKE_KPATHSEA
-AC_STEPMAKE_BIBTEX2HTML
if test "$optimise_b" = yes; then
AC_PATH_PROG(PERL, perl, error)
-AC_HAVE_HEADERS(python2.0/Python.h python2/Python.h python/Python.h python1.5/Python.h Python.h)
+AC_HAVE_HEADERS(python2.2/Python.h python2.1/Python.h python2.0/Python.h python2/Python.h python/Python.h python1.5/Python.h Python.h)
AC_STEPMAKE_END