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d576fa9da1
See maintain.texi (Copyright Notices) for rules for maintaining the years in copyright notices. * All Files (Copyright): Updated with missing 2011 and 2012. Signed-off-by: Gary V. Vaughan <gary@gnu.org>
78 lines
2.6 KiB
Plaintext
78 lines
2.6 KiB
Plaintext
# deplibs-ident.at -- detecting identical deplibs -*- Autotest -*-
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# Copyright (C) 2005, 2007-2008, 2011-2012 Free Software Foundation,
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# Inc.
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# Written by Ralf Wildenhues, 2005
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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_BANNER([Detecting identical deplibs.])
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## ----------------------------------------------- ##
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## Different relative paths within the build tree. ##
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## ----------------------------------------------- ##
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AT_SETUP([build tree relpaths])
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AT_KEYWORDS([libtool])
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mkdir a a/b c
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echo 'int c() { return 0; }' > c/libcee.c
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AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c c/libcee.c -o c/libcee.lo],
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[0],[ignore],[ignore])
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AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o c/libcee.la c/libcee.lo -rpath /nowhere],
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[0],[ignore],[ignore])
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depl_1=../c/libcee.la
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depl_2=`pwd`/c/libcee.la
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depl_3="-L../c -lcee"
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(
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cd a
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for i in 1 2 3; do
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eval depend_on_c=\"\$depl_$i\"
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echo "extern int c(void); int a$i() { return c(); }" > liba$i.c
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AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c liba$i.c],
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[0],[ignore],[ignore])
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AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o liba$i.la liba$i.lo $depend_on_c -rpath /nowhere],
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[0],[ignore],[ignore])
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done
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)
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AT_DATA([a/b/b.c],
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[[extern int a1(void), a2(void), a3(void), c(void);
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int main() { return a1() + a2() + a3() + c(); }
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]])
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(
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cd a/b
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AT_CHECK([$CC $CFLAGS -c b.c],[0],[ignore],[ignore])
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AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o b$EXEEXT b.$OBJEXT ../liba1.la ../liba2.la ../liba3.la ../../c/libcee.la -rpath /nowhere],
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[0],[stdout],[ignore])
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AT_CHECK([$EGREP 'cee.*cee' stdout], 1, [ignore], [ignore])
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AT_XFAIL_IF([case $host in
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*-*-aix*|hppa*-*-hpux*|*-*-interix*|*-*-openbsd*) false;;
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*):;;
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esac])
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dnl This is currently broken in libtool
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)
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AT_CLEANUP
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