1 # Expect script for --exclude-libs tests
2 # Copyright 2004, 2005, 2007 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,
21 # Make sure that ld can hide symbols from libraries when building a shared
24 # This test can only be run on ELF platforms.
29 # No shared lib support on this target.
30 if { [istarget "mcore-*-*"] } {
40 set test1 "ld link shared library"
41 set test2 "ld export symbols from archive"
42 set test3 "ld link shared library with --exclude-libs"
43 set test4 "ld exclude symbols from archive - --exclude-libs libexclude"
44 set test5 "ld exclude symbols from archive - --exclude-libs libexclude.a"
45 set test6 "ld exclude symbols from archive - --exclude-libs ALL"
46 set test7 "ld exclude symbols from archive - --exclude-libs foo:libexclude.a"
47 set test8 "ld exclude symbols from archive - --exclude-libs foo,libexclude.a"
48 set test9 "ld don't exclude symbols from archive - --exclude-libs foo:bar"
50 if { ![ld_assemble $as $srcdir/$subdir/exclude1.s tmpdir/exclude1.o ]
51 || ![ld_assemble $as $srcdir/$subdir/exclude2.s tmpdir/exclude2.o] } {
56 remote_file host delete "tmpdir/libexclude.a"
57 set catch_output [run_host_cmd "$ar" "cq tmpdir/libexclude.a tmpdir/exclude2.o"]
58 if {![string match "" $catch_output]} {
63 # Test that the symbol is normally exported.
65 if { [ld_simple_link $ld tmpdir/exclude.so "--shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } {
68 if [string match "*shared not supported*" $link_output] {
69 unsupported "$test1 - -shared is not supported by this target"
76 if ![ld_nm $nm "-D" tmpdir/exclude.so] {
78 } elseif { [info exists nm_output(exclude_sym)] } {
84 # Test --exclude-libs libexclude
86 if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs libexclude --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } {
92 if ![ld_nm $nm "-D" tmpdir/exclude.so] {
94 } elseif { ! [info exists nm_output(exclude_sym)] } {
100 # Test alternate spellings of --exclude-libs
102 if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
103 && [ld_nm $nm "-D" tmpdir/exclude.so]
104 && ! [info exists nm_output(exclude_sym)] } {
110 if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs ALL --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
111 && [ld_nm $nm "-D" tmpdir/exclude.so]
112 && ! [info exists nm_output(exclude_sym)] } {
118 if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo:libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
119 && [ld_nm $nm "-D" tmpdir/exclude.so]
120 && ! [info exists nm_output(exclude_sym)] } {
126 if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo,libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
127 && [ld_nm $nm "-D" tmpdir/exclude.so]
128 && ! [info exists nm_output(exclude_sym)] } {
134 if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo:bar --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
135 && [ld_nm $nm "-D" tmpdir/exclude.so]
136 && [info exists nm_output(exclude_sym)] } {