73 lines
1.6 KiB
Bash
73 lines
1.6 KiB
Bash
#! /bin/sh
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# Copyright (C) 2012-2017 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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# Automatic dependency tracking for Objective C.
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# See also sister test 'objcxx-deps.sh'.
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. test-init.sh
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cat >> configure.ac << 'END'
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AC_PROG_OBJC
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AC_OUTPUT
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END
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cat > Makefile.am << 'END'
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bin_PROGRAMS = foo
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foo_SOURCES = bar.m baz.h baz2.h
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END
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cat > baz.h << 'END'
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#include <stdio.h>
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#include <stdlib.h>
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#include "baz2.h"
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END
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cat > baz2.h << 'END'
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#define MSG "Hello, World"
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END
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cat > bar.m << 'END'
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/* The use of #import makes this valid Object C but invalid C. */
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#import "baz.h"
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int main (void)
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{
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fprintf (stdout, "%s\n", MSG);
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return EXIT_SUCCESS;
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}
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END
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$ACLOCAL
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$AUTOCONF
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$AUTOMAKE --add-missing
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./configure --enable-dependency-tracking
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$MAKE
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cross_compiling || (./foo | $FGREP 'Hello, World') || exit 1
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$sleep
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: > old
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echo '#define MSG "Howdy, Earth"' > baz2.h
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$MAKE
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if test -f foo; then
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is_newest foo old
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else
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is_newest foo.exe old
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fi
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cross_compiling || (./foo | $FGREP 'Howdy, Earth') || exit 1
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$MAKE distcheck
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:
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