Commit | Line | Data |
---|---|---|
b58f81ae DJ |
1 | # Expect script for --exclude-libs tests |
2 | # Copyright 2004 Free Software Foundation, Inc. | |
3 | # | |
4 | # This file is free software; you can redistribute it and/or modify | |
5 | # it under the terms of the GNU General Public License as published by | |
6 | # the Free Software Foundation; either version 2 of the License, or | |
7 | # (at your option) any later version. | |
8 | # | |
9 | # This program is distributed in the hope that it will be useful, | |
10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | # GNU General Public License for more details. | |
13 | # | |
14 | # You should have received a copy of the GNU General Public License | |
15 | # along with this program; if not, write to the Free Software | |
75be928b | 16 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. |
b58f81ae DJ |
17 | |
18 | # Make sure that ld can hide symbols from libraries when building a shared | |
19 | # library. | |
20 | ||
21 | # This test can only be run on ELF platforms. | |
22 | if ![is_elf_format] { | |
23 | return | |
24 | } | |
25 | ||
0e99ae0c L |
26 | # No shared lib support on this target. |
27 | if { [istarget "mcore-*-*"] } { | |
b58f81ae DJ |
28 | return |
29 | } | |
30 | ||
31 | global ar | |
32 | global as | |
33 | global ld | |
34 | global nm | |
35 | global nm_output | |
36 | ||
37 | set test1 "ld link shared library" | |
38 | set test2 "ld export symbols from archive" | |
39 | set test3 "ld link shared library with --exclude-libs" | |
40 | set test4 "ld exclude symbols from archive - --exclude-libs libexclude" | |
41 | set test5 "ld exclude symbols from archive - --exclude-libs libexclude.a" | |
42 | set test6 "ld exclude symbols from archive - --exclude-libs ALL" | |
43 | set test7 "ld exclude symbols from archive - --exclude-libs foo:libexclude.a" | |
44 | set test8 "ld exclude symbols from archive - --exclude-libs foo,libexclude.a" | |
45 | set test9 "ld don't exclude symbols from archive - --exclude-libs foo:bar" | |
46 | ||
47 | if { ![ld_assemble $as $srcdir/$subdir/exclude1.s tmpdir/exclude1.o ] | |
48 | || ![ld_assemble $as $srcdir/$subdir/exclude2.s tmpdir/exclude2.o] } { | |
49 | unresolved $test1 | |
50 | return | |
51 | } | |
52 | ||
53 | catch "exec rm -f tmpdir/libexclude.a" catch_output | |
54 | catch "exec $ar cq tmpdir/libexclude.a tmpdir/exclude2.o" catch_output | |
55 | if {![string match "" $catch_output]} { | |
56 | unresolved $test1 | |
57 | return | |
58 | } | |
59 | ||
60 | # Test that the symbol is normally exported. | |
61 | ||
62 | if { [ld_simple_link $ld tmpdir/exclude.so "--shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } { | |
63 | pass $test1 | |
64 | } else { | |
65 | if [string match "*shared not supported*" $link_output] { | |
66 | unsupported "$test1 - -shared is not supported by this target" | |
67 | } else { | |
68 | fail $test1 | |
69 | } | |
70 | return | |
71 | } | |
72 | ||
73 | if ![ld_nm $nm "-D" tmpdir/exclude.so] { | |
74 | unresolved $test2 | |
75 | } elseif { [info exists nm_output(exclude_sym)] } { | |
76 | pass $test2 | |
77 | } else { | |
78 | fail $test2 | |
79 | } | |
80 | ||
81 | # Test --exclude-libs libexclude | |
82 | ||
83 | if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs libexclude --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] } { | |
84 | pass $test3 | |
85 | } else { | |
86 | fail $test3 | |
87 | } | |
88 | ||
89 | if ![ld_nm $nm "-D" tmpdir/exclude.so] { | |
90 | unresolved $test4 | |
91 | } elseif { ! [info exists nm_output(exclude_sym)] } { | |
92 | pass $test4 | |
93 | } else { | |
94 | fail $test4 | |
95 | } | |
96 | ||
97 | # Test alternate spellings of --exclude-libs | |
98 | ||
99 | if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] | |
100 | && [ld_nm $nm "-D" tmpdir/exclude.so] | |
101 | && ! [info exists nm_output(exclude_sym)] } { | |
102 | pass $test5 | |
103 | } else { | |
104 | fail $test5 | |
105 | } | |
106 | ||
107 | if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs ALL --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] | |
108 | && [ld_nm $nm "-D" tmpdir/exclude.so] | |
109 | && ! [info exists nm_output(exclude_sym)] } { | |
110 | pass $test6 | |
111 | } else { | |
112 | fail $test6 | |
113 | } | |
114 | ||
115 | if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo:libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] | |
116 | && [ld_nm $nm "-D" tmpdir/exclude.so] | |
117 | && ! [info exists nm_output(exclude_sym)] } { | |
118 | pass $test7 | |
119 | } else { | |
120 | fail $test7 | |
121 | } | |
122 | ||
123 | if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo,libexclude.a --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] | |
124 | && [ld_nm $nm "-D" tmpdir/exclude.so] | |
125 | && ! [info exists nm_output(exclude_sym)] } { | |
126 | pass $test8 | |
127 | } else { | |
128 | fail $test8 | |
129 | } | |
130 | ||
131 | if { [ld_simple_link $ld tmpdir/exclude.so "--exclude-libs foo:bar --shared tmpdir/exclude1.o -Ltmpdir -lexclude"] | |
132 | && [ld_nm $nm "-D" tmpdir/exclude.so] | |
133 | && [info exists nm_output(exclude_sym)] } { | |
134 | pass $test9 | |
135 | } else { | |
136 | fail $test9 | |
137 | } |