1228763Smm# Expect script for the PROVIDE_HIDDEN linker script command.
2228753Smm#
3228753Smm# Copyright (C) 2013-2020 Free Software Foundation, Inc.
4228753Smm#
5228753Smm# This file is part of the GNU Binutils.
6228753Smm#
7228753Smm# This program is free software; you can redistribute it and/or modify
8228753Smm# it under the terms of the GNU General Public License as published by
9228753Smm# the Free Software Foundation; either version 3 of the License, or
10228753Smm# (at your option) any later version.
11232153Smm#
12228753Smm# This program is distributed in the hope that it will be useful,
13228753Smm# but WITHOUT ANY WARRANTY; without even the implied warranty of
14228753Smm# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15# GNU General Public License for more details.
16#
17# You should have received a copy of the GNU General Public License
18# along with this program; if not, write to the Free Software
19# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20# MA 02110-1301, USA.
21#
22
23#
24# Written by Maciej W. Rozycki <macro@codesourcery.com>
25#
26
27# Export classes only make sense for ELF shared-library targets.
28if { ![is_elf_format] || ![check_shared_lib_support] } {
29    return
30}
31
32# This target requires extra GAS options when building code for shared
33# libraries.
34set AFLAGS_PIC ""
35if [istarget "tic6x-*-*"] {
36    append AFLAGS_PIC " -mpic -mpid=near"
37}
38# These targets do not default to linking with shared libraries.
39if { [istarget "mips*vr4100*-*-elf*"] \
40     || [istarget "mips*vr4300*-*-elf*"] \
41     || [istarget "mips*vr5000*-*-elf*"] } {
42    append LFLAGS " -call_shared"
43}
44
45set testname "PROVIDE_HIDDEN test"
46
47run_ld_link_tests [list \
48    [list \
49	"$testname (auxiliary shared object)" \
50	"-shared -T provide-hidden-s.ld" "" \
51	"$AFLAGS_PIC" \
52	[list provide-hidden-1.s ] \
53	[list "readelf -s provide-hidden-s.nd"] \
54	"provide-hidden-s.so"]]
55
56run_ld_link_tests [list \
57    [list \
58	"$testname 1" \
59	"-T provide-hidden-1.ld" "" \
60	"" \
61	[list provide-hidden-1.s] \
62	[list \
63	    [list readelf -s provide-hidden-def.nd] \
64	    [list readelf -s provide-hidden-dyn.nd]] \
65	"provide-hidden-1"] \
66    [list \
67	"$testname 2" \
68	"-T provide-hidden-1.ld" "" \
69	"" \
70	[list provide-hidden-2.s] \
71	[list \
72	    [list readelf -s provide-hidden-def.nd] \
73	    [list readelf -s provide-hidden-dyn.nd]] \
74	"provide-hidden-2"] \
75    [list \
76	"$testname 3" \
77	"-T provide-hidden-1.ld" "" \
78	"" \
79	[list provide-hidden-3.s] \
80	[list \
81	    [list readelf -s provide-hidden-sec.nd] \
82	    [list readelf -s provide-hidden-dyn.nd]] \
83	"provide-hidden-3"] \
84    [list \
85	"$testname 4" \
86	"$LFLAGS -T provide-hidden-1.ld" "tmpdir/provide-hidden-s.so" \
87	"" \
88	[list provide-hidden-3.s] \
89	[list \
90	    [list readelf -s provide-hidden-sec.nd] \
91	    [list readelf -s provide-hidden-dyn.nd]] \
92	"provide-hidden-4"] \
93    [list \
94	"$testname 5" \
95	"-T provide-hidden-1.ld" "" \
96	"" \
97	[list provide-hidden-4.s] \
98	[list \
99	    [list readelf -s provide-hidden-sec.nd] \
100	    [list readelf -s provide-hidden-dyn.nd]] \
101	"provide-hidden-5"] \
102    [list \
103	"$testname 6" \
104	"$LFLAGS -T provide-hidden-1.ld" "tmpdir/provide-hidden-s.so" \
105	"" \
106	[list provide-hidden-4.s] \
107	[list \
108	    [list readelf -s provide-hidden-sec.nd] \
109	    [list readelf -s provide-hidden-dyn.nd]] \
110	"provide-hidden-6"] \
111    [list \
112	"$testname 7" \
113	"-T provide-hidden-2.ld" "" \
114	"" \
115	[list provide-hidden-1.s] \
116	[list \
117	    [list readelf -s provide-hidden-def.nd] \
118	    [list readelf -s provide-hidden-dyn.nd]] \
119	"provide-hidden-7"] \
120    [list \
121	"$testname 8" \
122	"-T provide-hidden-2.ld" "" \
123	"" \
124	[list provide-hidden-2.s] \
125	[list \
126	    [list readelf -s provide-hidden-def.nd] \
127	    [list readelf -s provide-hidden-dyn.nd]] \
128	"provide-hidden-8"] \
129    [list \
130	"$testname 9" \
131	"-T provide-hidden-2.ld" "" \
132	"" \
133	[list provide-hidden-3.s] \
134	[list \
135	    [list readelf -s provide-hidden-abs.nd] \
136	    [list readelf -s provide-hidden-dyn.nd]] \
137	"provide-hidden-9"] \
138    [list \
139	"$testname 10" \
140	"$LFLAGS -T provide-hidden-2.ld" "tmpdir/provide-hidden-s.so" \
141	"" \
142	[list provide-hidden-3.s] \
143	[list \
144	    [list readelf -s provide-hidden-abs.nd] \
145	    [list readelf -s provide-hidden-dyn.nd]] \
146	"provide-hidden-10"] \
147    [list \
148	"$testname 11" \
149	"-T provide-hidden-2.ld" "" \
150	"" \
151	[list provide-hidden-4.s] \
152	[list \
153	    [list readelf -s provide-hidden-abs.nd] \
154	    [list readelf -s provide-hidden-dyn.nd]] \
155	"provide-hidden-11"] \
156    [list \
157	"$testname 12" \
158	"$LFLAGS -T provide-hidden-2.ld" "tmpdir/provide-hidden-s.so" \
159	"" \
160	[list provide-hidden-4.s] \
161	[list \
162	    [list readelf -s provide-hidden-abs.nd] \
163	    [list readelf -s provide-hidden-dyn.nd]] \
164	"provide-hidden-12"]]
165