| # deplibs-ident.at -- detecting identical deplibs -*- Autotest -*- |
| |
| # Copyright (C) 2005, 2007 Free Software Foundation, Inc. |
| # Written by Ralf Wildenhues, 2005 |
| # |
| # This file is part of GNU Libtool. |
| # |
| # GNU Libtool 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 of |
| # the License, or (at your option) any later version. |
| # |
| # GNU Libtool 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 GNU Libtool; see the file COPYING. If not, a copy |
| # can be downloaded from http://www.gnu.org/licenses/gpl.html, |
| # or obtained by writing to the Free Software Foundation, Inc., |
| # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
| #### |
| |
| AT_BANNER([Detecting identical deplibs.]) |
| |
| |
| ## ----------------------------------------------- ## |
| ## Different relative paths within the build tree. ## |
| ## ----------------------------------------------- ## |
| |
| AT_SETUP([build tree relpaths]) |
| AT_KEYWORDS([libtool]) |
| |
| mkdir a a/b c |
| echo 'int c() { return 0; }' > c/libcee.c |
| AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c c/libcee.c -o c/libcee.lo], |
| [0],[ignore],[ignore]) |
| AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o c/libcee.la c/libcee.lo -rpath /nowhere], |
| [0],[ignore],[ignore]) |
| |
| depl_1=../c/libcee.la |
| depl_2=`pwd`/c/libcee.la |
| depl_3="-L../c -lcee" |
| |
| ( |
| cd a |
| for i in 1 2 3; do |
| eval depend_on_c=\"\$depl_$i\" |
| echo "extern int c(void); int a$i() { return c(); }" > liba$i.c |
| AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c liba$i.c], |
| [0],[ignore],[ignore]) |
| AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o liba$i.la liba$i.lo $depend_on_c -rpath /nowhere], |
| [0],[ignore],[ignore]) |
| done |
| ) |
| |
| AT_DATA([a/b/b.c], |
| [[extern int a1(void), a2(void), a3(void), c(void); |
| int main() { return a1() + a2() + a3() + c(); } |
| ]]) |
| |
| ( |
| cd a/b |
| AT_CHECK([$CC $CFLAGS -c b.c],[0],[ignore],[ignore]) |
| AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o b b.$OBJEXT ../liba1.la ../liba2.la ../liba3.la ../../c/libcee.la -rpath /nowhere], |
| [0],[stdout],[ignore]) |
| AT_CHECK([$EGREP 'cee.*cee' stdout], 1, [ignore], [ignore]) |
| AT_XFAIL_IF([case $host in |
| *-*-aix*|hppa*-*-hpux*|*-*-interix*|*-*-openbsd*) false;; |
| *):;; |
| esac]) |
| dnl This is currently broken in libtool |
| ) |
| |
| AT_CLEANUP |