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fdc9248662
* tests/execute-mode.at (execute mode): Do not use grep -F with an empty pattern. * THANKS: Update. Report by Jay K. Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
222 lines
6.5 KiB
Plaintext
222 lines
6.5 KiB
Plaintext
# execute-mode.at -- libtool --mode=execute -*- Autotest -*-
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#
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# Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
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# Written by Ralf Wildenhues, 2008
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#
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# This file is part of GNU Libtool.
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#
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# GNU Libtool is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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#
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# GNU Libtool 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 GNU Libtool; see the file COPYING. If not, a copy
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# can be downloaded from http://www.gnu.org/licenses/gpl.html,
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# or obtained by writing to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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####
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AT_SETUP([execute mode])
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AT_KEYWORDS([libtool])
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eval `$LIBTOOL --config | $EGREP '^(FGREP)='`
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AT_DATA([foo],
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[[#! /bin/sh
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if test $# -gt 0; then
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for arg
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do
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printf %s\\n "$arg"
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done
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else
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:
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fi
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]])
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AT_DATA([lt-wrapper],
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[[#! /bin/sh
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# Generated by GNU libtool.
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# fake wrapper script.
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program=lt-real
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progdir=.
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if test "$libtool_execute_magic" != "%%%MAGIC variable%%%"; then
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# Run the actual program with our arguments.
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exec "$progdir/$program" ${1+"$@"}
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echo "$0: cannot exec $program $*" >&2
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exit 1
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fi
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]])
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AT_DATA([lt-real],
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[[#! /bin/sh
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for arg
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do
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printf %s\\n "$arg"
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done
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cat
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]])
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AT_DATA([libfakelib.la],
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[[# libfakelib.la - a libtool library file
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# Generated by ltmain.sh (GNU libtool 1.2605 2008/03/04 22:31:32) 2.3a
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#
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# Please DO NOT delete this file!
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# It is necessary for linking the library.
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dlname=''
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library_names=''
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old_library='libfakelib.a'
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inherited_linker_flags=''
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dependency_libs=''
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weak_library_names=''
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current=
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age=
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revision=
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installed=no
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shouldnotlink=yes
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dlopen=''
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dlpreopen=''
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libdir=''
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]])
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mkdir sub
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cp foo sub/foo
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chmod +x foo sub/foo lt-wrapper lt-real
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AT_DATA([liba.c],
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[[int a () { return 0; }
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]])
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AT_DATA([main.c],
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[[#include <stdio.h>
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extern int a ();
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int main (int argc, char **argv)
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{
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int i;
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for (i=1; i<argc; ++i)
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{
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if (i != 1)
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fputc ('\n', stdout);
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fputs (argv[i], stdout);
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}
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fputc ('\n', stdout);
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return a ();
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}
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]])
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LDFLAGS="$LDFLAGS -no-undefined"
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instdir=`pwd`/inst
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libdir=$instdir/lib
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AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c liba.c],
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[], [ignore], [ignore])
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AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o liba.la -rpath $libdir liba.lo],
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[], [ignore], [ignore])
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AT_CHECK([$CC $CPPFLAGS $CFLAGS -c main.c],
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[], [ignore], [ignore])
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AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o main$EXEEXT main.$OBJEXT liba.la],
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[], [ignore], [ignore])
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# end of preparatory blurb.
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# Now, when doing the tests, we both try the fake wrappers plus the real one
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# (only the latter exposes the C wrappers used for w32 systems).
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# With the latter, however, we need to ignore additional output; esp. wine
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# may be rather noisy.
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AT_CHECK([$LIBTOOL --mode=execute ./foo])
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AT_CHECK([$LIBTOOL --mode=execute sub/foo])
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AT_CHECK([$LIBTOOL --mode=execute ./foo foo], [], [foo
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])
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AT_CHECK([$LIBTOOL --mode=execute ./lt-wrapper foo </dev/null], [], [foo
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])
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AT_CHECK([cd sub && $LIBTOOL --mode=execute ./foo ../foo], [], [../foo
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])
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# suppose that ./foo is gdb, and lt-wrapper is the wrapper script.
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AT_CHECK([$LIBTOOL --mode=execute ./foo lt-wrapper bar baz </dev/null], [],
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[./lt-real
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bar
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baz
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])
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# check that stdin works even with -dlopen.
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AT_CHECK([echo bar | $LIBTOOL --mode=execute -dlopen libfakelib.la ./lt-wrapper foo],
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[], [foo
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bar
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])
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# Check that a missing real program causes an error.
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# The error message and code are likely to be 126,
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# "No such file or directory" but system-dependent.
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mv -f lt-real lt-backup
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AT_CHECK([$LIBTOOL --mode=execute ./lt-wrapper foo </dev/null || exit 1],
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[1], [ignore], [ignore])
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mv -f lt-backup lt-real
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# Now use arguments that require decent quoting.
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AT_CHECK([$LIBTOOL --mode=execute ./foo "arg with special chars: \$!&*\`'()"],
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[], [arg with special chars: $!&*`'()
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])
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AT_CHECK([$LIBTOOL --mode=execute ./lt-wrapper "arg with special chars: \$!&*\`'()" </dev/null],
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[], [arg with special chars: $!&*`'()
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])
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AT_CHECK([$LIBTOOL --mode=execute ./foo lt-wrapper "arg with special chars: \$!&*\`'()"],
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[], [./lt-real
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arg with special chars: $!&*`'()
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])
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LT_AT_NOINST_EXEC_CHECK([./main], [], [], [stdout], [ignore],
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["arg with special chars: \$!&*\`'()"])
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AT_CHECK([$FGREP 'arg with special chars: $!&*`'\''()' stdout], [], [ignore])
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# We always pair two args. The first one is never the empty string.
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arg1=
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for arg2 in \
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'def ghi' '' \
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'd"e' 'f"g' \
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'd\"e' 'f\"g' \
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'd\\"e' 'f\\"g' \
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'd\\\"e' 'f\\\"g' \
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'd\' '' \
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'd\\' '' \
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'd\\\' '' \
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'd\\\\' '' \
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'<' '>' \
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'<def>' ''
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do
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if test -z "$arg1"; then
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arg1=$arg2; continue
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fi
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AT_CHECK([$LIBTOOL --mode=execute ./foo abc "$arg1" "$arg2" xyz], [], [stdout], [ignore])
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AT_CHECK([$FGREP "$arg1" stdout], [], [ignore])
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AT_CHECK([test -z "$arg2" || $FGREP "$arg2" stdout], [], [ignore])
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AT_CHECK([test `sed -n '/^abc$/,/^xyz$/p' stdout | wc -l` -eq 4])
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AT_CHECK([$LIBTOOL --mode=execute ./lt-wrapper abc "$arg1" "$arg2" xyz </dev/null], [], [stdout])
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AT_CHECK([$FGREP "$arg1" stdout], [], [ignore])
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AT_CHECK([test -z "$arg2" || $FGREP "$arg2" stdout], [], [ignore])
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AT_CHECK([test `sed -n '/^abc$/,/^xyz$/p' stdout | wc -l` -eq 4])
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AT_CHECK([$LIBTOOL --mode=execute ./foo lt-wrapper abc "$arg1" "$arg2" xyz], [], [stdout])
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AT_CHECK([$FGREP "$arg1" stdout], [], [ignore])
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AT_CHECK([test -z "$arg2" || $FGREP "$arg2" stdout], [], [ignore])
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AT_CHECK([test `sed -n '/^abc$/,/^xyz$/p' stdout | wc -l` -eq 4])
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AT_CHECK([$LIBTOOL --mode=execute ./main$EXEEXT abc "$arg1" "$arg2" xyz], [], [stdout])
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AT_CHECK([$FGREP "$arg1" stdout], [], [ignore])
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AT_CHECK([test -z "$arg2" || $FGREP "$arg2" stdout], [], [ignore])
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# Do not match EOL here, cross setups may have an extra \r here.
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AT_CHECK([test `sed -n '/^abc/,/^xyz/p' stdout | wc -l` -eq 4])
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arg1=
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done
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# Check that .la files are not transformed by the wrapper searching loop.
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AT_CHECK([$LIBTOOL --mode=execute echo ./main$EXEEXT liba.lo libfakelib.la], [], [stdout])
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# This could be .libs/lt-main or similar (or just plain `main').
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AT_CHECK([grep main stdout], [], [ignore])
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AT_CHECK([grep liba.lo stdout], [], [ignore])
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AT_CHECK([grep libfakelib.la stdout], [], [ignore])
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AT_CLEANUP
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