| # =========================================================================== | |
| # https://www.gnu.org/software/autoconf-archive/ax_recursive_eval.html | |
| # =========================================================================== | |
| # | |
| # SYNOPSIS | |
| # | |
| # AX_RECURSIVE_EVAL(VALUE, RESULT) | |
| # | |
| # DESCRIPTION | |
| # | |
| # Interpolate the VALUE in loop until it doesn't change, and set the | |
| # result to $RESULT. WARNING: It's easy to get an infinite loop with some | |
| # unsane input. | |
| # | |
| # LICENSE | |
| # | |
| # Copyright (c) 2008 Alexandre Duret-Lutz <[email protected]> | |
| # | |
| # This program 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 of the License, or (at your | |
| # option) any later version. | |
| # | |
| # This program 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, see <https://www.gnu.org/licenses/>. | |
| # | |
| # As a special exception, the respective Autoconf Macro's copyright owner | |
| # gives unlimited permission to copy, distribute and modify the configure | |
| # scripts that are the output of Autoconf when processing the Macro. You | |
| # need not follow the terms of the GNU General Public License when using | |
| # or distributing such scripts, even though portions of the text of the | |
| # Macro appear in them. The GNU General Public License (GPL) does govern | |
| # all other use of the material that constitutes the Autoconf Macro. | |
| # | |
| # This special exception to the GPL applies to versions of the Autoconf | |
| # Macro released by the Autoconf Archive. When you make and distribute a | |
| # modified version of the Autoconf Macro, you may extend this special | |
| # exception to the GPL to apply to your modified version as well. | |
| #serial 1 | |
| AC_DEFUN([AX_RECURSIVE_EVAL], | |