mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-27 03:51:15 +08:00
141 lines
4.2 KiB
Plaintext
141 lines
4.2 KiB
Plaintext
# Expect script for --exclude-libs tests
|
|
# Copyright 2004, 2005, 2007 Free Software Foundation, Inc.
|
|
#
|
|
# This file is part of the GNU Binutils.
|
|
#
|
|
# 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 3 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.
|
|
|
|
# Make sure that ld can hide symbols from libraries when building a shared
|
|
# library.
|
|
|
|
# This test can only be run on ELF platforms.
|
|
if ![is_elf_format] {
|
|
return
|
|
}
|
|
|
|
# No shared lib support on this target.
|
|
if { [istarget "mcore-*-*"] } {
|
|
return
|
|
}
|
|
|
|
global ar
|
|
global as
|
|
global ld
|
|
global nm
|
|
global nm_output
|
|
|
|
set test1 "ld link shared library"
|
|
set test2 "ld export symbols from archive"
|
|
set test3 "ld link shared library with --exclude-libs"
|
|
set test4 "ld exclude symbols from archive - --exclude-libs libexclude"
|
|
set test5 "ld exclude symbols from archive - --exclude-libs libexclude.a"
|
|
set test6 "ld exclude symbols from archive - --exclude-libs ALL"
|
|
set test7 "ld exclude symbols from archive - --exclude-libs foo:libexclude.a"
|
|
set test8 "ld exclude symbols from archive - --exclude-libs foo,libexclude.a"
|
|
set test9 "ld don't exclude symbols from archive - --exclude-libs foo:bar"
|
|
|
|
if { ![ld_assemble $as $srcdir/$subdir/exclude1.s tmpdir/exclude1.o ]
|
|
|| ![ld_assemble $as $srcdir/$subdir/exclude2.s tmpdir/exclude2.o] } {
|
|
unresolved $test1
|
|
return
|
|
}
|
|
|
|
remote_file host delete "tmpdir/libexclude.a"
|
|
set catch_output [run_host_cmd "$ar" "cq tmpdir/libexclude.a tmpdir/exclude2.o"]
|
|
if {![string match "" $catch_output]} {
|
|
unresolved $test1
|
|
return
|
|
}
|
|
|
|
# Test that the symbol is normally exported.
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } {
|
|
pass $test1
|
|
} else {
|
|
if [string match "*shared not supported*" $link_output] {
|
|
unsupported "$test1 - -shared is not supported by this target"
|
|
} else {
|
|
fail $test1
|
|
}
|
|
return
|
|
}
|
|
|
|
if ![ld_nm $nm "-D" tmpdir/exclude.so] {
|
|
unresolved $test2
|
|
} elseif { [info exists nm_output(exclude_sym)] } {
|
|
pass $test2
|
|
} else {
|
|
fail $test2
|
|
}
|
|
|
|
# Test --exclude-libs libexclude
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs libexclude --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } {
|
|
pass $test3
|
|
} else {
|
|
fail $test3
|
|
}
|
|
|
|
if ![ld_nm $nm "-D" tmpdir/exclude.so] {
|
|
unresolved $test4
|
|
} elseif { ! [info exists nm_output(exclude_sym)] } {
|
|
pass $test4
|
|
} else {
|
|
fail $test4
|
|
}
|
|
|
|
# Test alternate spellings of --exclude-libs
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
|
|
&& [ld_nm $nm "-D" tmpdir/exclude.so]
|
|
&& ! [info exists nm_output(exclude_sym)] } {
|
|
pass $test5
|
|
} else {
|
|
fail $test5
|
|
}
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs ALL --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
|
|
&& [ld_nm $nm "-D" tmpdir/exclude.so]
|
|
&& ! [info exists nm_output(exclude_sym)] } {
|
|
pass $test6
|
|
} else {
|
|
fail $test6
|
|
}
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo:libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
|
|
&& [ld_nm $nm "-D" tmpdir/exclude.so]
|
|
&& ! [info exists nm_output(exclude_sym)] } {
|
|
pass $test7
|
|
} else {
|
|
fail $test7
|
|
}
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo,libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
|
|
&& [ld_nm $nm "-D" tmpdir/exclude.so]
|
|
&& ! [info exists nm_output(exclude_sym)] } {
|
|
pass $test8
|
|
} else {
|
|
fail $test8
|
|
}
|
|
|
|
if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo:bar --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
|
|
&& [ld_nm $nm "-D" tmpdir/exclude.so]
|
|
&& [info exists nm_output(exclude_sym)] } {
|
|
pass $test9
|
|
} else {
|
|
fail $test9
|
|
}
|