acinclude.m4

代码检索工具GLOBAL源码。可用来浏览分析LINUX源码。

# Local additions to Autoconf macros.
#
# Copyright (c) 2000, 2001 Tama Communications Corporation
#
# This file is part of GNU GLOBAL.
#
# GNU GLOBAL is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# GNU GLOBAL is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA.
#
AC_DEFUN([AG_DJGPP],
[AC_CACHE_CHECK([whether we are using the GNU DJGPP compiler], ac_cv_djgpp,
[AC_TRY_COMPILE([], [#ifdef __DJGPP__
int a;
#else
XXXXXX
#endif],
ac_cv_djgpp=yes, ac_cv_djgpp=no)])
AM_CONDITIONAL(DJGPP, test $ac_cv_djgpp = yes)
])