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The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
148 lines
4.6 KiB
Plaintext
148 lines
4.6 KiB
Plaintext
# Expect script for --exclude-libs tests
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# Copyright (C) 2004-2022 Free Software Foundation, Inc.
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#
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# This file is part of the GNU Binutils.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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# MA 02110-1301, USA.
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# Make sure that ld can hide symbols from libraries when building a shared
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# library.
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# This test can only be run on ELF platforms.
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if ![is_elf_format] {
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return
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}
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# No shared lib support on this target.
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if { [istarget "mcore-*-*"] } {
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return
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}
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set as_opt ""
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# This target requires extra as options when building code for shared
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# libraries.
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if { [istarget "tic6x-*-*"] } {
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set as_opt "-mpic -mpid=near"
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}
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set test1 "ld link shared library"
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set test2 "ld export symbols from archive"
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set test3 "ld link shared library with --exclude-libs"
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set test4 "ld exclude symbols from archive - --exclude-libs libexclude"
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set test5 "ld exclude symbols from archive - --exclude-libs libexclude.a"
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set test6 "ld exclude symbols from archive - --exclude-libs ALL"
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set test7 "ld exclude symbols from archive - --exclude-libs foo:libexclude.a"
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set test8 "ld exclude symbols from archive - --exclude-libs foo,libexclude.a"
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set test9 "ld don't exclude symbols from archive - --exclude-libs foo:bar"
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if { ![ld_assemble_flags $as $as_opt $srcdir/$subdir/exclude1.s tmpdir/exclude1.o ]
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|| ![ld_assemble_flags $as $as_opt $srcdir/$subdir/exclude2.s tmpdir/exclude2.o] } {
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unsupported $test1
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return
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}
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remote_file host delete "tmpdir/libexclude.a"
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set catch_output [run_host_cmd "$ar" "cq tmpdir/libexclude.a tmpdir/exclude2.o"]
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if {![string match "" $catch_output]} {
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fail $test1
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return
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}
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# Test that the symbol is normally exported.
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if { [ld_link $ld tmpdir/exclude.so "--shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } {
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pass $test1
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} else {
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if [string match "*shared not supported*" $link_output] {
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unsupported "$test1 - -shared is not supported by this target"
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} else {
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fail $test1
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}
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return
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}
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if { [ld_nm $nm "-D" tmpdir/exclude.so]
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&& [info exists nm_output(exclude_common)]
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&& [info exists nm_output(exclude_sym)] } {
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pass $test2
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} else {
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fail $test2
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}
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# Test --exclude-libs libexclude
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if { [ld_link $ld tmpdir/exclude.so "--exclude-libs libexclude --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } {
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pass $test3
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} else {
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fail $test3
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}
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if { [ld_nm $nm "-D" tmpdir/exclude.so]
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&& ! [info exists nm_output(exclude_common)]
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&& ! [info exists nm_output(exclude_sym)] } {
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pass $test4
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} else {
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fail $test4
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}
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# Test alternate spellings of --exclude-libs
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if { [ld_link $ld tmpdir/exclude.so "--exclude-libs libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
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&& [ld_nm $nm "-D" tmpdir/exclude.so]
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&& ! [info exists nm_output(exclude_common)]
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&& ! [info exists nm_output(exclude_sym)] } {
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pass $test5
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} else {
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fail $test5
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}
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if { [ld_link $ld tmpdir/exclude.so "--exclude-libs ALL --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
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&& [ld_nm $nm "-D" tmpdir/exclude.so]
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&& ! [info exists nm_output(exclude_common)]
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&& ! [info exists nm_output(exclude_sym)] } {
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pass $test6
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} else {
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fail $test6
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}
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if { [ld_link $ld tmpdir/exclude.so "--exclude-libs foo:libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
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&& [ld_nm $nm "-D" tmpdir/exclude.so]
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&& ! [info exists nm_output(exclude_common)]
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&& ! [info exists nm_output(exclude_sym)] } {
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pass $test7
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} else {
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fail $test7
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}
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if { [ld_link $ld tmpdir/exclude.so "--exclude-libs foo,libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
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&& [ld_nm $nm "-D" tmpdir/exclude.so]
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&& ! [info exists nm_output(exclude_common)]
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&& ! [info exists nm_output(exclude_sym)] } {
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pass $test8
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} else {
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fail $test8
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}
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if { [ld_link $ld tmpdir/exclude.so "--exclude-libs foo:bar --shared tmpdir/exclude1.o -Ltmpdir -lexclude"]
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&& [ld_nm $nm "-D" tmpdir/exclude.so]
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&& [info exists nm_output(exclude_common)]
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&& [info exists nm_output(exclude_sym)] } {
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pass $test9
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} else {
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fail $test9
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}
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