acinclude/ac_check_define.m4
author Sam Lantinga <slouken@libsdl.org>
Wed, 03 Oct 2012 19:02:46 -0700
changeset 6549 db16b819e1d1
parent 6491 03b7e6b0a8bf
permissions -rw-r--r--
Added a delay hack to let the window manager adjust to the mode change. I'm not sure if this is a good idea, but at least it works sometimes now. :)

AC_DEFUN([AC_CHECK_DEFINE],[dnl
  AC_CACHE_CHECK(for $1 in $2, ac_cv_define_$1,
    AC_EGREP_CPP([YES_IS_DEFINED], [
#include <$2>
#ifdef $1
YES_IS_DEFINED
#endif
    ], ac_cv_define_$1=yes, ac_cv_define_$1=no)
  )
  if test "$ac_cv_define_$1" = "yes" ; then
    AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])
  fi
])dnl
AC_DEFINE([HAVE_$1],[],[Added by AC_CHECK_DEFINE])