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c1711530 DK |
1 | # Expect script for complex PE tests that require a C compiler and the ability |
2 | # to run target executables natively, in addition to the just-built binutils. | |
aa820537 | 3 | # Copyright 2006, 2007, 2009 |
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4 | # Free Software Foundation, Inc. |
5 | # | |
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6 | # This file is part of the GNU Binutils. |
7 | # | |
8 | # This program is free software; you can redistribute it and/or modify | |
f6fe8b45 | 9 | # it under the terms of the GNU General Public License as published by |
f96b4a7b | 10 | # the Free Software Foundation; either version 3 of the License, or |
f6fe8b45 | 11 | # (at your option) any later version. |
f96b4a7b | 12 | # |
f6fe8b45 CF |
13 | # This program is distributed in the hope that it will be useful, |
14 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | # GNU General Public License for more details. | |
f96b4a7b | 17 | # |
f6fe8b45 CF |
18 | # You should have received a copy of the GNU General Public License |
19 | # along with this program; if not, write to the Free Software | |
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20 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
21 | # MA 02110-1301, USA. | |
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22 | # |
23 | # Written by Pedro Alves <pedro_alves@portugalmail.pt> | |
24 | # | |
25 | ||
26 | # Note: | |
27 | # | |
28 | # This test checks the "direct linking to a dll" functionality. | |
29 | # | |
30 | # The test has 7 stages: | |
31 | # | |
32 | # 1. compile and link a test dll with ".dll" extension. | |
33 | # | |
34 | # 2. compile and link a test dll with ".sl" (i.e. != ".dll") extension. | |
35 | # | |
36 | # 3. compile and link a client application linking directly to the ".dll" dll built in 1. | |
37 | # This should produce no errors. | |
38 | # | |
39 | # 4. compile and link a client application linking directly to the ".sl" dll built in 2. | |
40 | # This should produce no errors. | |
41 | # | |
42 | # 5. compile and link a client application linking directly to a symlink into | |
43 | # the ".dll" dll built in 1. | |
44 | # This should produce no errors. | |
45 | # | |
46 | # 6. compile and link a client application linking directly to a symlink into | |
47 | # the ".sl" dll built in 1. | |
48 | # This should produce no errors. | |
49 | # | |
50 | # 7. run the produced executables | |
51 | ||
52 | # This test can only be run on PE/COFF platforms. | |
d127ecce | 53 | if {![is_pecoff_format]} { |
f6fe8b45 CF |
54 | return |
55 | } | |
56 | ||
57 | # No compiler, no test. | |
58 | if { [which $CC] == 0 } { | |
59 | untested "Direct linking to dll test" | |
60 | return | |
61 | } | |
62 | ||
63 | set tmpdir tmpdir | |
64 | ||
65 | proc test_direct_link_dll {} { | |
66 | global CC | |
67 | global CFLAGS | |
68 | global srcdir | |
69 | global subdir | |
70 | global tmpdir | |
c1711530 | 71 | |
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72 | # Compile the dll. |
73 | if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/direct_dll.c $tmpdir/direct_dll.o ] { | |
74 | fail "compiling shared lib" | |
75 | } elseif ![ld_simple_link "$CC -shared" $tmpdir/direct_dll.dll "$tmpdir/direct_dll.o" ] { | |
76 | fail "linking shared lib (.dll)" | |
77 | } elseif ![ld_simple_link "$CC -shared" $tmpdir/direct_dll.sl "$tmpdir/direct_dll.o" ] { | |
78 | fail "linking shared lib (.sl)" | |
79 | } else { | |
80 | # Compile and link the client program. | |
81 | if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/direct_client.c $tmpdir/direct_client.o ] { | |
82 | fail "compiling client" | |
83 | } else { | |
84 | # Check linking directly to direct_dll.dll. | |
85 | set msg "linking client (.dll)" | |
11275b5a | 86 | if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_dll.exe \ |
470c710e | 87 | "$tmpdir/direct_client.o $tmpdir/direct_dll.dll" ] { |
f6fe8b45 CF |
88 | pass $msg |
89 | } else { | |
90 | fail $msg | |
91 | } | |
92 | ||
93 | # Check linking directly to direct_dll.sl. | |
94 | set msg "linking client (.sl)" | |
11275b5a | 95 | if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_sl.exe \ |
470c710e | 96 | "$tmpdir/direct_client.o $tmpdir/direct_dll.sl" ] { |
f6fe8b45 CF |
97 | pass $msg |
98 | } else { | |
99 | fail $msg | |
100 | } | |
101 | ||
102 | # Check dll direct linking through symlink to .dll. | |
103 | # Create symbolic link. | |
104 | catch "exec ln -fs direct_dll.dll $tmpdir/libdirect_dll.dll.a" ln_catch | |
105 | set msg "linking client (symlink -> .dll)" | |
11275b5a | 106 | if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_symlink_dll.exe \ |
470c710e | 107 | "$tmpdir/direct_client.o $tmpdir/libdirect_dll.dll.a" ] { |
f6fe8b45 CF |
108 | pass $msg |
109 | } else { | |
110 | fail $msg | |
111 | } | |
112 | ||
113 | # Check dll direct linking through symlink to .sl. | |
114 | # Create symbolic link. | |
115 | catch "exec ln -fs direct_dll.sl $tmpdir/libdirect_sl.dll.a" ln_catch | |
116 | set msg "linking client (symlink -> .sl)" | |
11275b5a | 117 | if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_symlink_sl.exe \ |
470c710e | 118 | "$tmpdir/direct_client.o $tmpdir/libdirect_sl.dll.a" ] { |
f6fe8b45 CF |
119 | pass $msg |
120 | } else { | |
121 | fail $msg | |
122 | } | |
123 | } | |
124 | } | |
125 | } | |
126 | ||
127 | proc directdll_execute {exe msg} { | |
128 | set expected "" | |
129 | catch "exec $exe" prog_output | |
130 | if [string match $expected $prog_output] then { | |
131 | pass $msg | |
132 | } else { | |
133 | verbose $prog_output | |
134 | fail $msg | |
135 | } | |
136 | } | |
137 | ||
138 | test_direct_link_dll | |
139 | ||
140 | # This is as far as we can go with a cross-compiler | |
141 | if ![isnative] then { | |
142 | verbose "Not running natively, so cannot execute binaries" | |
143 | return | |
144 | } | |
145 | ||
146 | directdll_execute "$tmpdir/direct_client_dll.exe" "running direct linked dll (.dll)" | |
147 | directdll_execute "$tmpdir/direct_client_sl.exe" "running direct linked dll (.sl)" | |
148 | directdll_execute "$tmpdir/direct_client_symlink_sl.exe" "running direct linked dll (symlink -> .sl)" | |
149 | directdll_execute "$tmpdir/direct_client_symlink_dll.exe" "running direct linked dll (symlink -> .dll)" |