2 # Copyright (C) 2008-2013 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/>.
21 cat >>configure.ac <<'END'
23 [AC_CONFIG_FILES([$1])])
25 AM_CONDITIONAL([COND], [test "$cond" = yes])
26 # Next lines should not cause a shell syntax error.
31 [AC_CONFIG_FILES([file1])])
33 # Things should work even at a time when the shell expressions
34 # for the conditional are not valid any more.
36 AM_CONDITIONAL([COND1], [test "$ok" = yes])
38 AM_CONDITIONAL([COND2], [test "$ok" = yes])
40 AM_CONDITIONAL([COND3], [test "$ok" = yes])
43 [AM_COND_IF([COND2], [FOO([file2])],
59 ./configure cond=yes cond1=yes cond2=no cond3=yes
71 ./configure cond=no cond1=yes cond2=yes