82 lines
2.0 KiB
Bash
82 lines
2.0 KiB
Bash
#! /bin/sh
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# Copyright (C) 2001-2017 Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Test of yacc functionality, derived from GNU binutils
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# by Tim Van Holder.
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. test-init.sh
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cat >> configure.ac << 'END'
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AC_PROG_CC
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AC_PROG_YACC
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END
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cat > Makefile.am << 'END'
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bin_PROGRAMS = maude
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maude_SOURCES = sub/maude.y
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END
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mkdir sub
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: > sub/maude.y
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$ACLOCAL
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# FIXME: stop disabling the warnings in the 'unsupported' category
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# FIXME: once the 'subdir-objects' option has been mandatory.
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$AUTOMAKE -a -Wno-unsupported
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grep '^maude\.c:.*maude\.y' Makefile.in
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## Try again with subdir-objects.
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cat > Makefile.am << 'END'
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AUTOMAKE_OPTIONS = subdir-objects
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bin_PROGRAMS = maude
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maude_SOURCES = sub/maude.y
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END
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$AUTOMAKE -a
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# No rule needed, the default .y.c: inference rule is enough
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# (but there may be an additional dependency on a dirstamp file).
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grep '^sub/maude\.c:.*maude\.y' Makefile.in && exit 1
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## Try again with per-exe flags.
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cat > Makefile.am << 'END'
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bin_PROGRAMS = maude
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maude_SOURCES = sub/maude.y
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## A particularly trickey case.
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maude_YFLAGS = -d
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END
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# FIXME: stop disabling the warnings in the 'unsupported' category
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# FIXME: once the 'subdir-objects' option has been mandatory.
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$AUTOMAKE -a -Wno-unsupported
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# Rule should use maude_YFLAGS.
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grep 'AM_YFLAGS.*maude' Makefile.in && exit 1
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# Silly regression.
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grep 'maudec' Makefile.in && exit 1
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# Make sure the .o file is required.
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grep '^am_maude_OBJECTS.*maude' Makefile.in
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:
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