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https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
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- This comparison shows the changes necessary to convert path
/openrisc/trunk/gnu-old/binutils-2.18.50/ld/testsuite/ld-cygwin
- from Rev 156 to Rev 816
- ↔ Reverse comparison
Rev 156 → Rev 816
/testexe.c
0,0 → 1,16
int global_a = 2; |
|
void |
exewrite (void) |
{ |
global_a = 1; |
} |
|
extern void dllwrite (void); |
|
int _stdcall |
testexe_main (void* p1, void *p2, char* p3, int p4) |
{ |
dllwrite (); |
return 0; |
} |
/testdll.def
0,0 → 1,4
LIBRARY testdll |
|
EXPORTS |
dllwrite |
/exe-export.exp
0,0 → 1,154
# Expect script for export table in executables tests |
# Copyright 2003, 2007 |
# Free Software Foundation, Inc. |
# |
# This file is part of the GNU Binutils. |
# |
# This program is free software; you can redistribute it and/or modify |
# it under the terms of the GNU General Public License as published by |
# the Free Software Foundation; either version 3 of the License, or |
# (at your option) any later version. |
# |
# This program is distributed in the hope that it will be useful, |
# but WITHOUT ANY WARRANTY; without even the implied warranty of |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
# GNU General Public License for more details. |
# |
# You should have received a copy of the GNU General Public License |
# along with this program; if not, write to the Free Software |
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
# MA 02110-1301, USA. |
# |
# Written by Fabrizio Gennari <fabrizio.ge@tiscalinet.it> |
# Based on auto-import.exp by Ralf.Habacker@freenet.de |
# |
|
# This test can only be run on a cygwin platforms. |
if {![istarget *-pc-cygwin]} { |
verbose "Not a cygwin target." |
return |
} |
|
# No compiler, no test. |
if { [which $CC] == 0 } { |
untested "Exe export test (no compiler available)" |
return |
} |
|
proc run_dlltool { lib_file def_file } { |
global dlltool |
global base_dir |
global as |
|
if ![info exists dlltool] then { |
set dlltool [findfile $base_dir/../binutils/dlltool] |
} |
|
if { [which $dlltool] == 0 } then { |
verbose "$dlltool does not exist" |
return 0 |
} |
|
verbose "$dlltool --as $as -l $lib_file -d $def_file" |
catch "exec $dlltool --as $as -l $lib_file -d $def_file" dlltool_output |
|
#remove empty lines |
regsub -all "\n+" $dlltool_output "" dlltool_output |
|
if [string match "" $dlltool_output] then { |
return 1 |
} |
|
verbose -log "$dlltool_output" |
return 0 |
} |
|
# ld_special_link |
# A copy of ld_simple_link (from ld-lib.exp) with extra |
# code to strip warnings about creating libraries. |
# |
proc ld_special_link { ld target objects } { |
global host_triplet |
global link_output |
|
if { [which $ld] == 0 } then { |
verbose "$ld does not exist" |
return 0 |
} |
|
if [is_endian_output_format $objects] then { |
set flags [big_or_little_endian] |
} else { |
set flags "" |
} |
|
verbose -log "$ld $flags -o $target $objects" |
catch "exec $ld $flags -o $target $objects" link_output |
|
set exec_output [prune_warnings $link_output] |
|
# We don't care if we get a warning about a non-existent start |
# symbol, since the default linker script might use ENTRY. |
regsub -all "(^|\n)(\[^\n\]*: warning: cannot find entry symbol\[^\n\]*\n?)" $exec_output "\\1" exec_output |
|
# We don't care if we get a message about creating a library file. |
regsub -all "(^|\n)(Creating library file\[^\n\]*\n?)" $exec_output "\\1" exec_output |
|
if [string match "" $exec_output] then { |
return 1 |
} |
|
verbose -log "$exec_output" |
return 0 |
} |
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set tmpdir tmpdir |
|
# Set some libs needed for cygwin. |
set MYLDFLAGS "-Wl,--out-implib,$tmpdir/testexe.lib -nostartfiles -nostdlib" |
|
# Build an export library for testdll |
if ![run_dlltool $tmpdir/testdll.lib $srcdir/$subdir/testdll.def] { |
fail "building an export library for the shared lib" |
return |
} |
|
# Compile the executable. |
if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/testexe.c $tmpdir/testexe.o] { |
fail "compiling executable" |
return |
} |
|
if ![ld_special_link "$CC $LDFLAGS $MYLDFLAGS -e _testexe_main@16" $tmpdir/testexe.exe "$tmpdir/testexe.o $srcdir/$subdir/testexe.def $tmpdir/testdll.lib"] { |
fail "linking executable" |
return |
} |
|
# Compile the dll. |
if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/testdll.c $tmpdir/testdll.o] { |
fail "compiling shared lib" |
return |
} |
|
if ![ld_special_link "$CC $LDFLAGS -nostartfiles -nostdlib -e _testdll_main@12" $tmpdir/testdll.dll "$tmpdir/testdll.o $srcdir/$subdir/testdll.def $tmpdir/testexe.lib"] { |
fail "linking shared lib" |
return |
} |
|
# This is as far as we can go with a cross-compiler |
if ![isnative] then { |
verbose "Not running natively, so cannot execute binary" |
pass "Compile and link and executable with an export table" |
return |
} |
|
verbose -log "executing $tmpdir/testexe.exe" |
catch "exec $tmpdir/testexe.exe" prog_output |
|
set expected "" |
if [string match $expected $prog_output] then { |
pass "export table in executable" |
} else { |
verbose $prog_output |
fail "Output does not match expected string $expected" |
} |
/testdll.c
0,0 → 1,14
extern void exewrite (void); |
__attribute((dllimport)) int global_a; |
|
void |
dllwrite (void) |
{ |
global_a = 3; |
exewrite (); |
} |
|
int _stdcall testdll_main(int p1, unsigned long p2, void* p3) |
{ |
return 1; |
} |
/testexe.def
0,0 → 1,5
NAME testexe.exe |
|
EXPORTS |
exewrite |
global_a DATA |