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* tests/duplicate_deps.at: New file. Test circular depending

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convenience archives (currently failing).
* Makefile.am: Update.
Report by Stefan Traby <stefan@hello-penguin.com>.
This commit is contained in:
Ralf Wildenhues 2006-09-17 20:02:15 +00:00
parent 8f951c011f
commit 7eb81349b1
3 changed files with 70 additions and 0 deletions
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5
ChangeLog
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@ -1,5 +1,10 @@
2006-09-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
* tests/duplicate_deps.at: New file. Test circular depending
convenience archives (currently failing).
* Makefile.am: Update.
Report by Stefan Traby <stefan@hello-penguin.com>.
* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG)
[ openbsd ]: Set `hardcode_direct_absolute', to prefer rpath
over putting absolute file names in NEEDED entries.

1
Makefile.am
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@ -399,6 +399,7 @@ TESTSUITE_AT = tests/testsuite.at \
tests/libtoolize.at \
tests/duplicate_members.at \
tests/duplicate_conv.at \
tests/duplicate_deps.at \
tests/inherited_flags.at \
tests/convenience.at \
tests/link-order.at \

64
tests/duplicate_deps.at Normal file
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@ -0,0 +1,64 @@
# Hand crafted tests for GNU Libtool. -*- Autotest -*-
# Copyright 2006 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
AT_SETUP([preserve duplicate convenience deps])
AT_KEYWORDS([libtool])
# --preserve-dup-deps should work for convenience archives.
# Create a circular dependency of liba and libb:
# a1 pulls in b1, that pulls in a2.
cat >a1.c <<\EOF
extern int b1 ();
int a1 () { return b1 (); }
EOF
cat >a2.c <<\EOF
int a2 () { return 0; }
EOF
cat >b1.c <<\EOF
extern int a2 ();
int b1 () { return a2 (); }
EOF
cat >main.c <<\EOF
extern int a1 ();
int main () { return a1 (); }
EOF
for file in a1.c a2.c b1.c; do
$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c $file
done
$CC $CPPFLAGS $CFLAGS -c main.c
$LIBTOOL --mode=link --tag=CC $CC $CFLAGS $LDFLAGS -o liba.la a1.lo a2.lo
# This could be worked around by adding liba.la to libb.la
# (in that case all objects from liba would be merged into
# libb.a as well, possibly renamed.)
$LIBTOOL --mode=link --tag=CC $CC $CFLAGS $LDFLAGS -o libb.la b1.lo liba.la
AT_CHECK([$LIBTOOL --mode=link --tag=CC \
$CC $CFLAGS $LDFLAGS -o main main.$OBJEXT liba.la libb.la],
[0], [ignore], [ignore])
LT_AT_EXEC_CHECK([./main])
# This currently fails:
AT_XFAIL_IF([:])
$LIBTOOL --mode=link --tag=CC $CC $CFLAGS $LDFLAGS -o libb.la b1.lo
AT_CHECK([$LIBTOOL --mode=link --preserve-dup-deps --tag=CC \
$CC $CFLAGS $LDFLAGS -o main main.$OBJEXT liba.la libb.la liba.la],
[0], [ignore], [ignore])
AT_CLEANUP