| 1 | # -*- shell-script -*-
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| 2 | # @configure_input@
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| 3 | #
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| 4 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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| 5 | # 2005, 2006 Free Software Foundation, Inc.
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| 6 | #
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| 7 | # This file is part of GNU Automake.
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| 8 | #
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| 9 | # GNU Automake is free software; you can redistribute it and/or modify
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| 10 | # it under the terms of the GNU General Public License as published by
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| 11 | # the Free Software Foundation; either version 2, or (at your option)
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| 12 | # any later version.
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| 13 | #
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| 14 | # GNU Automake is distributed in the hope that it will be useful,
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| 15 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 16 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 17 | # GNU General Public License for more details.
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| 18 | #
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| 19 | # You should have received a copy of the GNU General Public License
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| 20 | # along with autoconf; see the file COPYING. If not, write to
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| 21 | # the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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| 22 | # Boston, MA 02110-1301, USA.
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| 23 |
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| 24 | # Defines for Automake testing environment.
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| 25 | # Tom Tromey <tromey@cygnus.com>
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| 26 |
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| 27 | # Be Bourne compatible.
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| 28 | # (Snippet copied from configure's initialization in Autoconf 2.59c.)
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| 29 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
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| 30 | emulate sh
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| 31 | NULLCMD=:
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| 32 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
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| 33 | # is contrary to our usage. Disable this feature.
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| 34 | alias -g '${1+"$@"}'='"$@"'
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| 35 | else
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| 36 | case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
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| 37 | fi
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| 38 | BIN_SH=xpg4; export BIN_SH # for Tru64
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| 39 | DUALCASE=1; export DUALCASE # for MKS sh
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| 40 |
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| 41 | # Ensure we are running from the right directory.
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| 42 | test -f ./defs || {
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| 43 | echo "defs: not found in current directory" 1>&2
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| 44 | exit 1
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| 45 | }
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| 46 |
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| 47 | # If srcdir is not set, then we are not running from `make check', be verbose.
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| 48 | if test -z "$srcdir"; then
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| 49 | VERBOSE=x
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| 50 | # compute $srcdir.
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| 51 | srcdir=`echo "$0" | sed -e 's,/[^\\/]*$,,'`
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| 52 | test $srcdir = $0 && srcdir=.
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| 53 | fi
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| 54 |
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| 55 | # Ensure $srcdir is set correctly.
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| 56 | test -f $srcdir/defs.in || {
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| 57 | echo "$srcdir/defs.in not found, check \$srcdir" 1>&2
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| 58 | exit 1
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| 59 | }
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| 60 |
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| 61 | me=`echo "$0" | sed -e 's,.*[\\/],,;s/\.test$//'`
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| 62 |
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| 63 | # See how redirections should work. User can set VERBOSE to see all
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| 64 | # output.
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| 65 | test -z "$VERBOSE" && {
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| 66 | exec > /dev/null 2>&1
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| 67 | }
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| 68 |
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| 69 | # Make sure we override the user shell.
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| 70 | SHELL='@SHELL@'
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| 71 | export SHELL
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| 72 | # User can override various tools used.
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| 73 | test -z "$PERL" && PERL='@PERL@'
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| 74 | test -z "$MAKE" && MAKE=make
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| 75 | test -z "$AUTOCONF" && AUTOCONF="@am_AUTOCONF@"
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| 76 | test -z "$AUTOHEADER" && AUTOHEADER="@AUTOHEADER@"
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| 77 | test -z "$AUTOUPDATE" && AUTOUPDATE=autoupdate
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| 78 | test -z "$MISSING" && MISSING=`pwd`/../lib/missing
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| 79 | # Use -Werror because this also turns some Perl warnings into error.
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| 80 | # (Tests for which this is inappropriate should use -Wno-error.)
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| 81 | test -z "$ACLOCAL" && ACLOCAL="aclocal-@APIVERSION@ -Werror"
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| 82 | # Extra flags to pass to aclocal before all other flags added by this script.
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| 83 | ACLOCAL_TESTSUITE_FLAGS=
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| 84 | export ACLOCAL_TESTSUITE_FLAGS
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| 85 |
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| 86 | # See how Automake should be run. We put --foreign as the default
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| 87 | # strictness to avoid having to create lots and lots of files. A test
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| 88 | # can override this by specifying a different strictness. Use -Wall
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| 89 | # -Werror by default. Tests for which this is inappropriate
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| 90 | # (e.g. when testing that a warning is enabled by a specific switch)
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| 91 | # should use -Wnone or/and -Wno-error
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| 92 | test -z "$AUTOMAKE" && AUTOMAKE="automake-@APIVERSION@ --foreign -Werror -Wall"
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| 93 |
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| 94 | PATH="`pwd`@PATH_SEPARATOR@$PATH"
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| 95 | echo $PATH
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| 96 | # Some shells forget to export modified environment variables.
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| 97 | # (See note about `export' in the Autoconf manual.)
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| 98 | export PATH
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| 99 |
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| 100 | if test -n "$required"
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| 101 | then
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| 102 | for tool in $required
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| 103 | do
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| 104 | # Check that each required tool is present.
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| 105 | case $tool in
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| 106 | bison)
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| 107 | # Since bison is required, we pick YACC for ./configure.
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| 108 | YACC='bison -y'
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| 109 | export YACC
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| 110 | echo "$me: running bison --version"
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| 111 | ( bison --version ) || exit 77
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| 112 | ;;
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| 113 | bzip2)
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| 114 | # Do not use --version, bzip2 still tries to compress stdin.
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| 115 | echo "$me: running bzip2 --help"
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| 116 | ( bzip2 --help ) || exit 77
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| 117 | ;;
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| 118 | etags)
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| 119 | # Exuberant Ctags will create a TAGS file even
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| 120 | # when asked for --help or --version. (Emacs's etags
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| 121 | # does not have such problem.) Use -o /dev/null
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| 122 | # to make sure we do not pollute the tests/ directory.
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| 123 | echo "$me: running etags --version -o /dev/null"
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| 124 | ( etags --version -o /dev/null ) || exit 77
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| 125 | ;;
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| 126 | GNUmake)
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| 127 | # Use --version AND -v, because SGI Make doesn't fail on --version.
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| 128 | # Also grep for GNU because newer versions of FreeBSD make do
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| 129 | # not complain about `--version' (they seem to silently ignore it).
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| 130 | echo "$me: running $MAKE --version -v | grep GNU"
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| 131 | ( $MAKE --version -v | grep GNU ) || exit 77
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| 132 | ;;
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| 133 | gcc)
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| 134 | # When gcc is required, export `CC=gcc' so that ./configure
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| 135 | # always use it. This is important only when the user
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| 136 | # has defined CC in his environment, otherwise ./configure will
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| 137 | # prefer gcc to other compilers.
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| 138 | CC=gcc
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| 139 | export CC
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| 140 | echo "$me: running $CC --version"
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| 141 | ( $CC --version ) || exit 77
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| 142 | ;;
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| 143 | g++)
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| 144 | CXX=g++
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| 145 | export CXX
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| 146 | echo "$me: running $CXX --version"
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| 147 | ( $CXX --version ) || exit 77
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| 148 | ;;
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| 149 | icc)
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| 150 | CC=icc
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| 151 | export CC
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| 152 | # There is no way to ask *only* the compiler's version.
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| 153 | # This tool always want to do something (by default
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| 154 | # it will try link *nothing* and complain it cannot find
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| 155 | # main(); funny). Use -help so it does not try linking anything.
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| 156 | echo "$me: running $CC -V -help"
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| 157 | ( $CC -V -help ) || exit 77
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| 158 | ;;
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| 159 | makedepend)
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| 160 | echo "$me: running makedepend -f-"
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| 161 | ( makedepend -f- ) || exit 77
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| 162 | ;;
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| 163 | makeinfo-html)
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| 164 | # Make sure makeinfo understands --html.
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| 165 | echo "$me: running makeinfo --html --version"
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| 166 | ( makeinfo --html --version ) || exit 77
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| 167 | ;;
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| 168 | non-root)
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| 169 | # Skip this test case if the user is root.
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| 170 | # We try to append to a read-only file to detect this.
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| 171 | priv_check_temp=priv-check.$$
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| 172 | touch $priv_check_temp || exit 1
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| 173 | chmod a-w $priv_check_temp || exit 1
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| 174 | (echo foo >> $priv_check_temp) >/dev/null 2>&1
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| 175 | overwrite_status=$?
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| 176 | rm -f $priv_check_temp
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| 177 | test $overwrite_status = 0 && exit 77
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| 178 | ;;
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| 179 | python)
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| 180 | # Python doesn't support --version, it has -V
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| 181 | echo "$me: running python -V"
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| 182 | ( python -V ) || exit 77
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| 183 | ;;
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| 184 | ro-dir)
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| 185 | # Skip this test case if read-only directories aren't supported
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| 186 | # (e.g., under DOS.)
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| 187 | ro_dir_temp=ro_dir.$$
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| 188 | mkdir $ro_dir_temp || exit 1
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| 189 | chmod a-w $ro_dir_temp || exit 1
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| 190 | (: > $ro_dir_temp/probe) >/dev/null 2>/dev/null
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| 191 | create_status=$?
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| 192 | rm -rf $ro_dir_temp
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| 193 | test $create_status = 0 && exit 77
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| 194 | ;;
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| 195 | runtest)
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| 196 | # DejaGnu's runtest program. We rely on being able to specify
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| 197 | # the program on the runtest command-line. This requires
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| 198 | # DejaGnu 1.4.3 or later.
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| 199 | echo "$me: running runtest --version"
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| 200 | (runtest SOMEPROGRAM=someprogram --version) || exit 77
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| 201 | ;;
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| 202 | tex)
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| 203 | # No all versions of Tex support `--version', so we use
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| 204 | # a configure check.
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| 205 | test -n "@TEX@" || exit 77
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| 206 | ;;
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| 207 | texi2dvi-o)
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| 208 | # Texi2dvi supports `-o' since Texinfo 4.1.
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| 209 | echo "$me: running texi2dvi -o /dev/null --version"
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| 210 | ( texi2dvi -o /dev/null --version ) || exit 77
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| 211 | ;;
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| 212 | # Generic case: the tool must support --version.
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| 213 | *)
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| 214 | echo "$me: running $tool --version"
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| 215 | ( $tool --version ) || exit 77
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| 216 | ;;
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| 217 | esac
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| 218 | # Additional variables to define if some $tool is required.
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| 219 | case $tool in
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| 220 | gcc)
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| 221 | ;;
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| 222 | esac
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| 223 | done
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| 224 | fi
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| 225 |
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| 226 | # Always use an absolute srcdir. Otherwise symlinks made in subdirs
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| 227 | # of the test dir just won't work.
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| 228 | case "$srcdir" in
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| 229 | [\\/]* | ?:[\\/]*)
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| 230 | ;;
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| 231 |
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| 232 | *)
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| 233 | srcdir=`CDPATH=: && cd "$srcdir" && pwd`
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| 234 | ;;
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| 235 | esac
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| 236 |
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| 237 | chmod -R a+rwx testSubDir > /dev/null 2>&1
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| 238 | rm -rf testSubDir > /dev/null 2>&1
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| 239 | mkdir testSubDir
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| 240 |
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| 241 | # Copy in some files we need.
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| 242 | for file in install-sh missing depcomp; do
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| 243 | cp $srcdir/../lib/$file testSubDir/$file || exit 1
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| 244 | done
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| 245 |
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| 246 | cd ./testSubDir
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| 247 |
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| 248 | # Build appropriate environment in test directory. Eg create
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| 249 | # configure.in, touch all necessary files, etc.
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| 250 | # Don't use AC_OUTPUT, but AC_CONFIG_FILES so that appending
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| 251 | # still produces a valid configure.ac. But then, tests running
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| 252 | # config.status really need to append AC_OUTPUT.
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| 253 | cat > configure.in << END
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| 254 | AC_INIT([$me], [1.0])
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| 255 | AM_INIT_AUTOMAKE
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| 256 | AC_CONFIG_FILES([Makefile])
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| 257 | END
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| 258 |
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| 259 | # Unset some MAKE... variables that may cause $MAKE to act like a
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| 260 | # recursively invoked sub-make. Any $MAKE invocation in a test is
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| 261 | # conceptually an independent invocation, not part of the main
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| 262 | # 'automake' build.
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| 263 | unset MFLAGS
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| 264 | unset MAKEFLAGS
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| 265 | unset MAKELEVEL
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| 266 | unset DESTDIR
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| 267 |
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| 268 | echo "=== Running test $0"
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| 269 |
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| 270 | # We might need extra macros, e.g., from Libtool or Gettext.
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| 271 | # Find them on the system.
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| 272 | # Use `-I $srcdir/../m4' in addition to `--acdir=$srcdir/../m4', because the
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| 273 | # other `-I' directories added for libtool and gettext might contain
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| 274 | # files from an old version of Automake that we don't want to use.
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| 275 | # Use `-Wno-syntax' because we do not want our test suite to fail because
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| 276 | # some third-party .m4 file is underquoted.
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| 277 | case $required in
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| 278 | *libtool* | *gettext* )
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| 279 | aclocaldir='@prefix@/share/aclocal'
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| 280 | extra_includes=""
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| 281 | if [ -f $aclocaldir/dirlist ] ; then
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| 282 | extra_includes=`(tmp_inc=""
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| 283 | while read LINE ; do
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| 284 | tmp_inc="$tmp_inc -I $LINE"
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| 285 | done
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| 286 | echo $tmp_inc) < $aclocaldir/dirlist`
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| 287 | fi
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| 288 |
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| 289 | libtool_found=no
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| 290 | gettext_found=no
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| 291 | for d in $extra_includes $aclocaldir ; do
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| 292 | [ "x$d" != x-I ] || continue
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| 293 | if [ -f "$d/libtool.m4" ] ; then
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| 294 | libtool_found=yes
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| 295 | fi
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| 296 | if [ -f "$d/gettext.m4" ] ; then
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| 297 | gettext_found=yes
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| 298 | fi
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| 299 | done
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| 300 | case $required in
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| 301 | *libtool* ) test $libtool_found = yes || exit 77 ;;
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| 302 | *gettext* ) test $gettext_found = yes || exit 77 ;;
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| 303 | esac
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| 304 | ACLOCAL="$ACLOCAL -Wno-syntax -I $srcdir/../m4 $extra_includes -I $aclocaldir"
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| 305 | ;;
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| 306 | esac
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| 307 |
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| 308 | testaclocaldir='@abs_top_srcdir@/m4'
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| 309 |
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| 310 | # POSIX no longer requires 'egrep' and 'fgrep',
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| 311 | # but some hosts lack 'grep -E' and 'grep -F'.
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| 312 | EGREP='@EGREP@'
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| 313 | FGREP='@FGREP@'
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| 314 |
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| 315 | # The amount we should wait after modifying files depends on the platform.
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| 316 | # For instance, Windows '95, '98 and ME have 2-second granularity
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| 317 | # and can be up to 3 seconds in the future w.r.t. the system clock.
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| 318 | sleep='sleep @MODIFICATION_DELAY@'
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| 319 |
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| 320 | # The tests call `make -e' but we do not want $srcdir from the environment
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| 321 | # to override the definition from the Makefile.
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| 322 | testsrcdir=$srcdir
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| 323 | unset srcdir
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| 324 |
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| 325 | # AUTOMAKE_run status [options...]
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| 326 | # --------------------------------
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| 327 | # Run Automake with OPTIONS, and fail if automake
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| 328 | # does not exit with STATUS.
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| 329 | AUTOMAKE_run ()
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| 330 | {
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| 331 | expected_exitcode=$1
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| 332 | shift
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| 333 | exitcode=0
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| 334 | $AUTOMAKE ${1+"$@"} >stdout 2>stderr || exitcode=$?
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| 335 | cat stderr
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| 336 | cat stdout
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| 337 | test $exitcode = $expected_exitcode || exit 1
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| 338 | }
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| 339 |
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| 340 | # AUTOMAKE_fails [options...]
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| 341 | # ---------------------------
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| 342 | # Run Automake with OPTIONS, and fail if automake
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| 343 | # does not exit with STATUS.
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| 344 | AUTOMAKE_fails ()
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| 345 | {
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| 346 | AUTOMAKE_run 1 ${1+"$@"}
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| 347 | }
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| 348 |
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| 349 | # Turn on shell traces when VERBOSE is set.
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| 350 | if test -n "$VERBOSE"; then
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| 351 | set -x
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| 352 | else
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| 353 | :
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| 354 | fi
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| 355 | pwd
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