2 # Copyright (C) 2001-2024 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 <https://www.gnu.org/licenses/>.
17 # Test of yacc functionality, derived from GNU binutils
22 cat >> configure.ac
<< 'END'
27 cat > Makefile.am
<< 'END'
28 AM_LFLAGS
= --never-interactive
31 maude_SOURCES
= sub
/maude.y
39 # FIXME: stop disabling the warnings in the 'unsupported' category
40 # FIXME: once the 'subdir-objects' option has been mandatory.
41 $AUTOMAKE -a -Wno-unsupported
43 grep '^maude\.c:.*maude\.y' Makefile.
in
46 ## Try again with subdir-objects.
48 cat > Makefile.am
<< 'END'
49 AUTOMAKE_OPTIONS
= subdir-objects
51 maude_SOURCES
= sub
/maude.y
56 # No rule needed, the default .y.c: inference rule is enough
57 # (but there may be an additional dependency on a dirstamp file).
58 grep '^sub/maude\.c:.*maude\.y' Makefile.
in && exit 1
61 ## Try again with per-exe flags.
63 cat > Makefile.am
<< 'END'
65 maude_SOURCES
= sub
/maude.y
66 ## A particularly tricky case.
70 # FIXME: stop disabling the warnings in the 'unsupported' category
71 # FIXME: once the 'subdir-objects' option has been mandatory.
72 $AUTOMAKE -a -Wno-unsupported
74 # Rule should use maude_YFLAGS.
75 grep 'AM_YFLAGS.*maude' Makefile.
in && exit 1
78 grep 'maudec' Makefile.
in && exit 1
80 # Make sure the .o file is required.
81 grep '^am_maude_OBJECTS.*maude' Makefile.
in