1 # Expect script for various PIE tests.
2 # Copyright (C) 2006-2024 Free Software Foundation, Inc.
4 # This file is part of the GNU Binutils.
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program; if not, write to the Free Software
18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
22 if { ![istarget *-*-linux*]
23 && ![istarget *-*-nacl*]
24 && ![istarget *-*-gnu*] } {
28 # Check to see if the C compiler works
29 if { ![check_compiler_available] } {
33 # Check if -pie is supported or not.
34 send_log "$CC_FOR_TARGET -fpie -pie $srcdir/$subdir/pie.c -o tmpdir/pie"
35 catch "exec $CC_FOR_TARGET -fpie -pie $srcdir/$subdir/pie.c -o tmpdir/pie" exec_output
36 send_log "$exec_output\n"
37 if { ![string match "" $exec_output] } {
42 {"weak undefined" "-pie" ""
43 {weakundef.c} "weakundef" "weakundef.out" "-fPIC"}
44 {"weak undefined data" "-pie" ""
45 {weakundef-data.c} "weakundef-data" "weakundef.out" "-fPIC"}
48 run_ld_link_exec_tests $array_tests
50 set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
51 foreach t $test_list {
52 # We need to strip the ".d", but can leave the dirname.
53 verbose [file rootname $t]
54 run_dump_test [file rootname $t]