# Temporary hack to make libtool not check for g++ or g77
m4_defun([_LT_AC_LANG_CXX_CONFIG], true)
m4_defun([_LT_AC_LANG_F77_CONFIG], true)
-AM_PROG_LIBTOOL
+AC_PROG_LIBTOOL
AC_CHECK_LIB(pam, pam_start, , AC_MSG_ERROR([*** must have PAM]))
AC_CHECK_LIB(z, deflate, , AC_MSG_ERROR([*** must have zlib]))