| # Expect script for various PIE tests. |
| # Copyright 2006 Free Software Foundation, Inc. |
| # |
| # This file 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. |
| # |
| # 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. |
| # |
| |
| # This test can only be run if ld generates native executables. |
| if ![isnative] then {return} |
| |
| # Run on Linux only. |
| if { ![istarget *-*-linux*] } { |
| return |
| } |
| |
| # Check if -pie is supported or not. |
| send_log "$CC -pie $srcdir/$subdir/pie.c -o tmpdir/pie" |
| catch "exec $CC -pie $srcdir/$subdir/pie.c -o tmpdir/pie" exec_output |
| send_log "$exec_output\n" |
| if { ![string match "" $exec_output] } { |
| return |
| } |
| |
| set array_tests { |
| {"weak undefined" "-pie" "" {weakundef.c} "weakundef" "weakundef.out" "-fPIC"} |
| {"weak undefined data" "-pie" "" {weakundef-data.c} "weakundef-data" "weakundef.out" "-fPIC"} |
| } |
| |
| run_ld_link_exec_tests [] $array_tests |
