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8a9eab9b KT |
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. | |
2571583a | 3 | # Copyright (C) 2006-2017 Free Software Foundation, Inc. |
8a9eab9b KT |
4 | # |
5 | # This file is part of the GNU Binutils. | |
6 | # | |
7 | # This program is free software; you can redistribute it and/or modify | |
8 | # it under the terms of the GNU General Public License as published by | |
9 | # the Free Software Foundation; either version 3 of the License, or | |
10 | # (at your option) any later version. | |
11 | # | |
12 | # This program is distributed in the hope that it will be useful, | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | # 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 | # Based on the script pe-run.exp written by Pedro Alves. | |
23 | # Written by Kai Tietz <kai.tietz@onevision.com> | |
24 | # | |
25 | ||
26 | # Note: | |
27 | # | |
28 | # This test checks the "direct linking to a dll" functionality with stdcall | |
29 | # and fastcall fixup. | |
30 | # | |
31 | # The test has 7 stages: | |
32 | # | |
33 | # 1. compile and link a test dll with ".dll" extension. | |
34 | # | |
35 | # 2. compile and link a test dll with ".sl" (i.e. != ".dll") extension. | |
36 | # | |
37 | # 3. compile and link a client application linking directly to the ".dll" dll built in 1. | |
38 | # This should produce no errors. | |
39 | # | |
40 | # 4. compile and link a client application linking directly to the ".sl" dll built in 2. | |
41 | # This should produce no errors. | |
42 | # | |
43 | # 5. compile and link a client application linking directly to a symlink into | |
44 | # the ".dll" dll built in 1. | |
45 | # This should produce no errors. | |
46 | # | |
47 | # 6. compile and link a client application linking directly to a symlink into | |
48 | # the ".sl" dll built in 1. | |
49 | # This should produce no errors. | |
50 | # | |
51 | # 7. run the produced executables | |
52 | ||
53 | # This test can only be run on PE/COFF platforms. | |
54 | if {![is_pecoff_format]} { | |
55 | return | |
56 | } | |
57 | ||
58 | # No compiler, no test. | |
59 | if { [which $CC] == 0 } { | |
60 | untested "Direct linking to dll fastcall/stdcall test" | |
61 | return | |
62 | } | |
63 | ||
64 | set tmpdir tmpdir | |
65 | ||
66 | proc test_direct2_link_dll {} { | |
67 | global CC | |
68 | global CFLAGS | |
69 | global srcdir | |
70 | global subdir | |
71 | global tmpdir | |
72 | ||
73 | # Compile the dll. | |
74 | if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/direct2_dll.c $tmpdir/direct2_dll.o ] { | |
75 | fail "compiling shared lib fastcall/stdcall" | |
d9816402 | 76 | } elseif ![ld_link "$CC -shared -Wl,--enable-stdcall-fixup -Wl,--kill-at " $tmpdir/direct2_dll.dll "$tmpdir/direct2_dll.o" ] { |
8a9eab9b | 77 | fail "linking shared lib (.dll) fastcall/stdcall" |
d9816402 | 78 | } elseif ![ld_link "$CC -shared -Wl,--enable-stdcall-fixup -Wl,--kill-at " $tmpdir/direct2_dll.sl "$tmpdir/direct2_dll.o" ] { |
8a9eab9b KT |
79 | fail "linking shared lib (.sl) fastcall/stdcall" |
80 | } else { | |
81 | # Compile and link the client program. | |
82 | if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/direct2_client.c $tmpdir/direct2_client.o ] { | |
83 | fail "compiling client fastcall/stdcall" | |
84 | } else { | |
85 | # Check linking directly to direct2_dll.dll. | |
86 | set msg "linking client (.dll) fastcall/stdcall" | |
d9816402 | 87 | if [ld_link "$CC $CFLAGS -Wl,--enable-stdcall-fixup -Wl,--enable-auto-import" $tmpdir/direct2_client_dll.exe \ |
8a9eab9b KT |
88 | "$tmpdir/direct2_client.o $tmpdir/direct2_dll.dll" ] { |
89 | pass $msg | |
90 | } else { | |
91 | fail $msg | |
92 | } | |
93 | ||
94 | # Check linking directly to direct2_dll.sl. | |
95 | set msg "linking client (.sl) fastcall/stdcall" | |
d9816402 | 96 | if [ld_link "$CC $CFLAGS -Wl,--enable-stdcall-fixup -Wl,--enable-auto-import" $tmpdir/direct2_client_sl.exe \ |
8a9eab9b KT |
97 | "$tmpdir/direct2_client.o $tmpdir/direct2_dll.sl" ] { |
98 | pass $msg | |
99 | } else { | |
100 | fail $msg | |
101 | } | |
102 | ||
103 | # Check dll direct linking through symlink to .dll. | |
104 | # Create symbolic link. | |
105 | catch "exec ln -fs direct2_dll.dll $tmpdir/libdirect2_dll.dll.a" ln_catch | |
106 | set msg "linking client (symlink -> .dll) fastcall/stdcall" | |
d9816402 | 107 | if [ld_link "$CC $CFLAGS -Wl,--enable-stdcall-fixup -Wl,--enable-auto-import" $tmpdir/direct2_client_symlink_dll.exe \ |
8a9eab9b KT |
108 | "$tmpdir/direct2_client.o $tmpdir/libdirect2_dll.dll.a" ] { |
109 | pass $msg | |
110 | } else { | |
111 | fail $msg | |
112 | } | |
113 | ||
114 | # Check dll direct linking through symlink to .sl. | |
115 | # Create symbolic link. | |
116 | catch "exec ln -fs direct2_dll.sl $tmpdir/libdirect2_sl.dll.a" ln_catch | |
117 | set msg "linking client (symlink -> .sl) fastcall/stdcall" | |
d9816402 | 118 | if [ld_link "$CC $CFLAGS -Wl,--enable-stdcall-fixup -Wl,--enable-auto-import" $tmpdir/direct2_client_symlink_sl.exe \ |
8a9eab9b KT |
119 | "$tmpdir/direct2_client.o $tmpdir/libdirect2_sl.dll.a" ] { |
120 | pass $msg | |
121 | } else { | |
122 | fail $msg | |
123 | } | |
124 | } | |
125 | } | |
126 | } | |
127 | ||
128 | proc directdll_execute {exe msg} { | |
129 | set expected "" | |
130 | catch "exec $exe" prog_output | |
131 | if [string match $expected $prog_output] then { | |
132 | pass $msg | |
133 | } else { | |
134 | verbose $prog_output | |
135 | fail $msg | |
136 | } | |
137 | } | |
138 | ||
139 | test_direct2_link_dll | |
140 | ||
141 | # This is as far as we can go with a cross-compiler | |
142 | if ![isnative] then { | |
143 | verbose "Not running natively, so cannot execute binaries" | |
144 | return | |
145 | } | |
146 | ||
147 | directdll_execute "$tmpdir/direct2_client_dll.exe" "running direct linked dll (.dll) fastcall/stdcall" | |
148 | directdll_execute "$tmpdir/direct2_client_sl.exe" "running direct linked dll (.sl) fastcall/stdcall" | |
149 | directdll_execute "$tmpdir/direct2_client_symlink_sl.exe" "running direct linked dll (symlink -> .sl) fastcall/stdcall" | |
150 | directdll_execute "$tmpdir/direct2_client_symlink_dll.exe" "running direct linked dll (symlink -> .dll) fastcall/stdcall" |