mirror of
git://git.savannah.gnu.org/libtool.git
synced 2024-12-15 06:49:57 +08:00
0e01d00c70
* tests/stresstest.at: Link with main.lo when liba is shared and linking main with -no-install.
291 lines
6.7 KiB
Plaintext
291 lines
6.7 KiB
Plaintext
# stresstest.at -- Libtool stress test -*- Autotest -*-
|
|
#
|
|
# Copyright (C) 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
|
|
# Written by Ralf Wildenhues, 2005
|
|
#
|
|
# This file is part of GNU Libtool.
|
|
#
|
|
# GNU Libtool 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 2 of
|
|
# the License, or (at your option) any later version.
|
|
#
|
|
# GNU Libtool 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 GNU Libtool; see the file COPYING. If not, a copy
|
|
# can be downloaded from http://www.gnu.org/licenses/gpl.html,
|
|
# or obtained by writing to the Free Software Foundation, Inc.,
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
####
|
|
|
|
# Test various flag and option combinations.
|
|
# Test linkage against objects in various sections.
|
|
|
|
# Note: This test is experimental, and might be too strict for some systems.
|
|
|
|
AT_BANNER([Libtool stress test.])
|
|
AT_SETUP([Link option thorough search test])
|
|
AT_KEYWORDS([libtool])
|
|
eval `$LIBTOOL --config | $EGREP '^(CC|objdir|allow_undefined_flag)='`
|
|
|
|
mkdir sub sub2 sub3 2>/dev/null
|
|
|
|
AT_DATA(a.c,
|
|
[[/* all kinds of data items */
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
int v1;
|
|
static int v2;
|
|
int v3 = 0;
|
|
int v4 = 1;
|
|
extern const int v5, v6;
|
|
extern const char *v7;
|
|
extern const char v8[];
|
|
extern int (*const v12) (void);
|
|
const int v5 = 0;
|
|
const int v6 = 1;
|
|
const char* v7 = "\01foo";
|
|
const char v8[] = "\01bar";
|
|
int v9(void) { return v2 + 1; }
|
|
int (*v10) (void);
|
|
int (*v11) (void) = v9;
|
|
int (*const v12) (void) = v9;
|
|
|
|
typedef struct { int arr[1000]; } large;
|
|
large v13;
|
|
large v14 = { { 0 } };
|
|
large v15 = { { 1 } };
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
]])
|
|
|
|
AT_DATA(asyms,
|
|
[[v1
|
|
v3
|
|
v4
|
|
v5
|
|
v6
|
|
v7
|
|
v8
|
|
v9
|
|
v10
|
|
v11
|
|
v12
|
|
v13
|
|
v14
|
|
v15
|
|
]])
|
|
|
|
AT_DATA(b.c,
|
|
[[int b = 42;
|
|
int b3 = 1;
|
|
int ab = 1;
|
|
]])
|
|
|
|
AT_DATA(main.c,
|
|
[[
|
|
#if defined(LIBA_DLL_IMPORT)
|
|
# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__)
|
|
# define LIBA_SCOPE extern __declspec(dllimport)
|
|
# if defined(_MSC_VER)
|
|
# define LIBA_SCOPE_VAR LIBA_SCOPE
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#if !defined(LIBA_SCOPE)
|
|
# define LIBA_SCOPE extern
|
|
#endif
|
|
#if !defined(LIBA_SCOPE_VAR)
|
|
# define LIBA_SCOPE_VAR extern
|
|
#endif
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
LIBA_SCOPE_VAR int v1;
|
|
LIBA_SCOPE_VAR int v3, v4;
|
|
LIBA_SCOPE const int v5, v6;
|
|
LIBA_SCOPE_VAR const char* v7;
|
|
LIBA_SCOPE_VAR const char v8[];
|
|
extern int v9(void);
|
|
LIBA_SCOPE_VAR int (*v10) (void);
|
|
LIBA_SCOPE_VAR int (*v11) (void);
|
|
LIBA_SCOPE int (*const v12) (void);
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
typedef struct { int arr[1000]; } large;
|
|
LIBA_SCOPE_VAR large v13, v14, v15;
|
|
|
|
int main(void)
|
|
{
|
|
char s = v7[0] + v8[0];
|
|
return s + v1 + v3 + v4 + v5 + v6 + v9() + v11() + v12()
|
|
+ v13.arr[0] + v14.arr[0] + v15.arr[0]
|
|
- 8;
|
|
}
|
|
]])
|
|
|
|
AT_DATA(dlself.c,
|
|
[[
|
|
#if defined(LIBA_DLL_IMPORT)
|
|
# if defined(_WIN32) || defined(WIN32) || defined(__CYGWIN__)
|
|
# define LIBA_SCOPE extern __declspec(dllimport)
|
|
# if defined(_MSC_VER)
|
|
# define LIBA_SCOPE_VAR LIBA_SCOPE
|
|
# endif
|
|
# endif
|
|
#endif
|
|
#if !defined(LIBA_SCOPE)
|
|
# define LIBA_SCOPE extern
|
|
#endif
|
|
#if !defined(LIBA_SCOPE_VAR)
|
|
# define LIBA_SCOPE_VAR extern
|
|
#endif
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
LIBA_SCOPE_VAR int v1;
|
|
LIBA_SCOPE_VAR int v3, v4;
|
|
LIBA_SCOPE const int v5, v6;
|
|
LIBA_SCOPE_VAR const char* v7;
|
|
LIBA_SCOPE_VAR const char v8[];
|
|
extern int v9(void);
|
|
LIBA_SCOPE_VAR int (*v10) (void);
|
|
LIBA_SCOPE_VAR int (*v11) (void);
|
|
LIBA_SCOPE int (*const v12) (void);
|
|
|
|
typedef struct { int arr[1000]; } large;
|
|
LIBA_SCOPE_VAR large v13, v14, v15;
|
|
|
|
extern int w1;
|
|
extern int w3, w4;
|
|
extern const int w5, w6;
|
|
extern const char* w7;
|
|
extern const char w8[];
|
|
extern int w9(void);
|
|
extern int (*w10) (void);
|
|
extern int (*w11) (void);
|
|
extern int (*const w12) (void);
|
|
extern large w13, w14, w15;
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
int main(void)
|
|
{
|
|
char s = v7[0] + v8[0] + w7[0] + w8[0];
|
|
return s + v1 + v3 + v4 + v5 + v6 + v9() + v11() + v12()
|
|
+ v13.arr[0] + v14.arr[0] + v15.arr[0]
|
|
+ w1 + w3 + w4 + w5 + w6 + w9() + w11() + w12()
|
|
+ w13.arr[0] + w14.arr[0] + w15.arr[0]
|
|
- 16;
|
|
}
|
|
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
int w1;
|
|
static int w2;
|
|
int w3 = 0;
|
|
int w4 = 1;
|
|
const int w5 = 0;
|
|
const int w6 = 1;
|
|
const char* w7 = "\01foo";
|
|
const char w8[] = "\01bar";
|
|
int w9(void) { return w2 + 1; }
|
|
int (*w10) (void);
|
|
int (*w11) (void) = w9;
|
|
int (*const w12) (void) = w9;
|
|
large w13;
|
|
large w14 = { { 0 } };
|
|
large w15 = { { 1 } };
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
]])
|
|
|
|
AT_DATA(dlselfsyms,
|
|
[[w1
|
|
w3
|
|
w4
|
|
w5
|
|
w6
|
|
w7
|
|
w8
|
|
w9
|
|
w10
|
|
w11
|
|
w12
|
|
w13
|
|
w14
|
|
w15
|
|
]])
|
|
|
|
|
|
AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c a.c -o sub/a.lo],
|
|
[0],[ignore],[ignore])
|
|
AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c b.c -o sub/b.lo],
|
|
[0],[ignore],[ignore])
|
|
AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS -DLIBA_DLL_IMPORT $CFLAGS -c main.c],
|
|
[0],[ignore],[ignore])
|
|
AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c main.c -o main-static.lo],
|
|
[0],[ignore],[ignore])
|
|
AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS -DLIBA_DLL_IMPORT $CFLAGS -c dlself.c -o sub3/dlself.lo],
|
|
[0],[ignore],[ignore])
|
|
AT_CHECK([$LIBTOOL --mode=compile $CC $CPPFLAGS $CFLAGS -c dlself.c -o sub3/dlself-static.lo],
|
|
[0],[ignore],[ignore])
|
|
|
|
case $allow_undefined_flag in
|
|
unsupported) undef_opts=-no-undefined ;;
|
|
*) undef_opts='"" -no-undefined' ;;
|
|
esac
|
|
|
|
# expose problems with the regex:
|
|
touch vfoo v.bar
|
|
|
|
for l1 in $undef_opts
|
|
do
|
|
for l2 in '' '-export-symbols-regex "v.*"' '-export-symbols asyms'
|
|
do
|
|
for l3 in '' '-rpath /nonexistent'
|
|
do
|
|
linkargs="$l1 $l2 $l3"
|
|
for rel in '' ./ `pwd`/
|
|
do
|
|
LT_AT_CHECK([eval '$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS -o "$rel"sub2/liba.la "$rel"sub/a.lo' $linkargs],
|
|
[0],[ignore],[ignore])
|
|
for st in '' '-static' '-no-install'
|
|
do
|
|
# if -static is not passed, and the library is shared, then we have
|
|
# to use -DLIBA_DLL_IMPORT, thus main.lo (and not main-static.lo).
|
|
case $st,$l3 in
|
|
-static,*) mst=-static ;;
|
|
*,-rpath*) mst= ;;
|
|
*) mst=-static ;;
|
|
esac
|
|
|
|
LT_AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS $st -o "$rel"main$EXEEXT "$rel"main$mst.lo "$rel"sub2/liba.la],
|
|
[0],[ignore],[ignore])
|
|
LT_AT_EXEC_CHECK([./main],[0])
|
|
for l10 in '' '-export-symbols dlselfsyms'
|
|
do
|
|
LT_AT_CHECK([$LIBTOOL --mode=link $CC $CFLAGS $LDFLAGS $st -o "$rel"sub3/dlself$EXEEXT "$rel"sub3/dlself$mst.lo "$rel"sub2/liba.la sub/b.lo -dlopen self $l10],
|
|
[0],[ignore],[ignore])
|
|
LT_AT_EXEC_CHECK([./sub3/dlself],[0])
|
|
done
|
|
done
|
|
done
|
|
done
|
|
done
|
|
done
|
|
|
|
AT_CLEANUP
|