Whan running ./autogen.sh it failed on _SXE_CHECK_LT2, it complained that
AC_CONFIG_MACRO_DIR can only be called once.
Using AC_CONFIG_MACRO_DIRS instead fixes the issue as that particular
macro is designed to be called multiple times.
* configure.ac: Use AC_CONFIG_MACRO_DIRS instead of
AC_CONFIG_MACRO_DIR.
* m4/sxe-libtool.m4 (_SXE_CHECK_LT2): Ditto.
Reported-by: Arthur Miller <arthur.miller@live.com>:
Signed-off-by: Steve Youngs <steve@sxemacs.org>
AC_CONFIG_HEADER([src/config.h])
AC_CONFIG_SRCDIR([src/lisp.h])
AC_CONFIG_AUX_DIR([.])
-AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_MACRO_DIRS([m4])
dnl -------------------------------------------------------------------------
dnl Local copyright notices.
dnl for the `old' libtool2 stuff as this is available through
dnl cvs only and we stick with the latest
dnl AC_CONFIG_SUBDIRS([libltdl])
- AC_CONFIG_MACRO_DIR([libltdl/m4])
+ AC_CONFIG_MACRO_DIRS([libltdl/m4])
])dnl _SXE_CHECK_LT2
m4_ifdef([LT_CONFIG_LTDL_DIR], [], [dnl else