zz60-xc-ovr.m4: tighten XC_OVR_ZZ60 macro placement requirements

This commit is contained in:
Yang Tse 2013-01-23 16:06:35 +01:00
parent 5c28a64e57
commit c527759701
1 changed files with 12 additions and 3 deletions

View File

@ -38,7 +38,9 @@ dnl this macro is used in configure.ac, with autoconf
dnl 2.57 or older.
m4_ifdef([AC_CONFIG_MACRO_DIR],
[m4_undefine([AC_CONFIG_MACRO_DIR])])
[dnl
m4_undefine([AC_CONFIG_MACRO_DIR])dnl
])
m4_define([AC_CONFIG_MACRO_DIR],[])
@ -50,6 +52,13 @@ dnl used for same configure script, overriding those
dnl provided elsewhere.
AC_DEFUN([XC_OVR_ZZ60],
[AC_BEFORE([$0],[AC_PROG_LIBTOOL])
AC_BEFORE([$0],[AM_INIT_AUTOMAKE])])
[dnl
AC_BEFORE([$0],[LT_INIT])dnl
AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl
AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl
AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl
dnl
AC_BEFORE([$0],[AC_CONFIG_MACRO_DIR])dnl
AC_BEFORE([$0],[AC_CONFIG_MACRO_DIRS])dnl
])