2 # Copyright (C) 2010-2013 Free Software Foundation, Inc.
4 # This program is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2, or (at your option)
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
17 # Check that the user can control default mode of silent-rules
18 # from config.site, and that this default can be overridden from
19 # either the ./configure or make command line.
23 cat >> configure.ac <<'EOF'
24 # This line will be edited later to force silent-rules default.
28 cat > Makefile.am <<'EOF'
29 .PHONY: test-silent test-nosilent
31 test x'$(AM_DEFAULT_VERBOSITY)' = x'0'
33 test x'$(AM_DEFAULT_VERBOSITY)' = x'1'
36 unset enable_silent_rules || :
38 : 'No explicit default in configure.ac, enable by default in config.site'
42 $AUTOMAKE --add-missing
43 echo "enable_silent_rules=\${enable_silent_rules-yes}" > config.site
44 CONFIG_SITE=./config.site ./configure
47 # Command line should win over default values in config.site.
48 CONFIG_SITE=./config.site ./configure --disable-silent-rules
52 : 'Disable by default in configure.ac, enable by default in config.site'
54 sed 's/.*silent-rules default.*/AM_SILENT_RULES([no])/' configure.ac > t
55 diff t configure.ac && fatal_ "editing configure.ac"
59 $AUTOMAKE --add-missing
60 echo "enable_silent_rules=\${enable_silent_rules-yes}" > config.site
61 CONFIG_SITE=./config.site ./configure
63 # Command line should win over default values in config.site.
65 CONFIG_SITE=./config.site ./configure --disable-silent-rules
69 : 'Enable by default in configure.ac, disable by default in config.site'
71 sed 's/.*AM_SILENT_RULES.*/AM_SILENT_RULES([yes])/' configure.ac > t
72 diff t configure.ac && fatal_ "editing configure.ac"
76 $AUTOMAKE --add-missing
77 echo "enable_silent_rules=\${enable_silent_rules-no}" > config.site
78 CONFIG_SITE=./config.site ./configure
81 # Command line should win over default values in config.site.
82 CONFIG_SITE=./config.site ./configure --enable-silent-rules