m4/: Reformat to match current m4/shell style.
[runlisp] / m4 / mdw-silent-rules.m4
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1dnl -*-autoconf-*-
2
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3### SYNOPSIS
4###
5### mdw_SILENT_RULES
6###
7### DESCRIPTION
8###
9### Set Automake's `silent-rules' feature on by default, if available.
10###
11### LICENSE
12###
13### Copyright (c) 2010 Mark Wooding <mdw@distorted.org.uk>
14###
15### This program is free software: you can redistribute it and/or modify it
16### under the terms of the GNU General Public License as published by the
17### Free Software Foundation, either version 2 of the License, or (at your
18### option) any later version.
19###
20### This program is distributed in the hope that it will be useful, but
21### WITHOUT ANY WARRANTY; without even the implied warranty of
22### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23### General Public License for more details.
24###
25### You should have received a copy of the GNU General Public License along
26### with this program. If not, see <http://www.gnu.org/licenses/>.
27###
28### As a special exception, the respective Autoconf Macro's copyright owner
29### gives unlimited permission to copy, distribute and modify the configure
30### scripts that are the output of Autoconf when processing the Macro. You
31### need not follow the terms of the GNU General Public License when using
32### or distributing such scripts, even though portions of the text of the
33### Macro appear in them. The GNU General Public License (GPL) does govern
34### all other use of the material that constitutes the Autoconf Macro.
35###
36### This special exception to the GPL applies to versions of the Autoconf
37### Macro released by the Autoconf Archive. When you make and distribute a
38### modified version of the Autoconf Macro, you may extend this special
39### exception to the GPL to apply to your modified version as well.
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0bef29cb 41# serial 1
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42AC_DEFUN([mdw_SILENT_RULES],
43 [m4_ifdef([AM_SILENT_RULES],
44 [AM_SILENT_RULES([yes])],
45 [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])])