| 1 | #! /bin/sh
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| 2 | # Copyright (C) 2006 Free Software Foundation, Inc.
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| 3 | #
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| 4 | # This file is part of GNU Automake.
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| 5 | #
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| 6 | # GNU Automake is free software; you can redistribute it and/or modify
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| 7 | # it under the terms of the GNU General Public License as published by
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| 8 | # the Free Software Foundation; either version 2, or (at your option)
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| 9 | # any later version.
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| 10 | #
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| 11 | # GNU Automake is distributed in the hope that it will be useful,
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| 12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | # GNU General Public License for more details.
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| 15 | #
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| 16 | # You should have received a copy of the GNU General Public License
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| 17 | # along with Automake; see the file COPYING. If not, write to
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| 18 | # the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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| 19 | # Boston, MA 02110-1301, USA.
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| 20 |
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| 21 | # Check dependency generation (non libtool case).
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| 22 |
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| 23 | . ./defs || exit 1
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| 24 |
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| 25 | set -e
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| 26 |
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| 27 | cat >> configure.in << 'END'
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| 28 | AC_PROG_CC
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| 29 | AM_PROG_CC_C_O
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| 30 | AC_PROG_RANLIB
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| 31 | AC_CONFIG_FILES(sub2/Makefile)
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| 32 | AC_OUTPUT
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| 33 | END
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| 34 |
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| 35 | mkdir sub sub2 sub2/sub3
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| 36 |
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| 37 | cat >Makefile.am <<'END'
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| 38 | SUBDIRS = sub2
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| 39 | bin_PROGRAMS = foo
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| 40 | foo_SOURCES = foo.c sub/bar.c foo.h sub/bar.h
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| 41 | foo_LDADD = sub2/libbaz.a
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| 42 | END
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| 43 |
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| 44 | cat >sub2/Makefile.am <<'END'
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| 45 | AUTOMAKE_OPTIONS = subdir-objects
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| 46 | noinst_LIBRARIES = libbaz.a
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| 47 | libbaz_a_SOURCES = baz.c sub3/ba3.c baz.h sub3/ba3.h
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| 48 | END
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| 49 |
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| 50 | cat >foo.c <<'END'
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| 51 | #include "foo.h"
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| 52 | #include "sub2/baz.h"
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| 53 | #include <stdlib.h>
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| 54 | int main() { printf("foo"); return bar() + baz(); }
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| 55 | END
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| 56 |
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| 57 | cat >foo.h <<'END'
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| 58 | #include <stdio.h>
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| 59 | #include "sub/bar.h"
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| 60 | END
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| 61 |
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| 62 | cat >sub/bar.c <<'END'
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| 63 | #include "sub/bar.h"
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| 64 | int bar() { return 0; }
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| 65 | END
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| 66 |
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| 67 | touch sub2/sub3/ba3.h
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| 68 |
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| 69 | cat >sub/bar.h <<'END'
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| 70 | #include <stdio.h>
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| 71 | extern int bar();
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| 72 | END
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| 73 |
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| 74 | cat >sub2/baz.c <<'END'
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| 75 | #include "baz.h"
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| 76 | int baz() { return 0; }
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| 77 | END
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| 78 |
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| 79 | cat >sub2/baz.h <<'END'
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| 80 | extern int baz();
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| 81 | END
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| 82 |
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| 83 | cat >sub2/sub3/ba3.c <<'END'
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| 84 | #include "ba3.h"
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| 85 | int ba3() { return 0; }
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| 86 | END
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| 87 |
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| 88 | $ACLOCAL
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| 89 | $AUTOCONF
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| 90 | $AUTOMAKE -a
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| 91 |
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| 92 | ./configure --enable-dependency-tracking
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| 93 | $MAKE
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| 94 |
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| 95 | # check that dependency tracking works
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| 96 | if grep 'depmode=none' Makefile; then :
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| 97 | else
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| 98 | cd sub2
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| 99 | $sleep
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| 100 | echo 'choke me' > sub3/ba3.h
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| 101 | if $MAKE; then exit 1; fi
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| 102 | fi
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| 103 | :
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