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Zsolt Vadász
wine
Commits
821ab863
Commit
821ab863
authored
21 years ago
by
Alexandre Julliard
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Added configure check for pthread_getattr_np.
parent
ef2ac7ac
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configure
+88
-0
88 additions, 0 deletions
configure
configure.ac
+6
-0
6 additions, 0 deletions
configure.ac
include/config.h.in
+3
-0
3 additions, 0 deletions
include/config.h.in
loader/pthread.c
+8
-0
8 additions, 0 deletions
loader/pthread.c
with
105 additions
and
0 deletions
configure
+
88
−
0
View file @
821ab863
...
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@@ -9871,6 +9871,94 @@ _ACEOF
fi
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBPTHREAD"
for ac_func in pthread_getattr_np
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
echo "$as_me:$LINENO: checking for $ac_func" >&5
echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
if eval "test \"\${$as_ac_var+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
/* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func (); below.
Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
<limits.h> exists even on freestanding compilers. */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
/* Override any gcc2 internal prototype to avoid an error. */
#ifdef __cplusplus
extern "C"
{
#endif
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char $ac_func ();
/* The GNU C library defines this for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
char (*f) () = $ac_func;
#endif
#ifdef __cplusplus
}
#endif
int
main ()
{
return f != $ac_func;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
eval "$as_ac_var=no"
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<_ACEOF
#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
_ACEOF
fi
done
LIBS="$ac_save_LIBS"
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configure.ac
+
6
−
0
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821ab863
...
...
@@ -535,6 +535,12 @@ dnl **** Check for pthread_rwlock_t ****
AC_CHECK_TYPES([pthread_rwlock_t, pthread_rwlockattr_t],,,[#define _GNU_SOURCE
#include <pthread.h>])
dnl **** Check for pthread_getattr_np ****
ac_save_LIBS="$LIBS"
LIBS="$LIBS $LIBPTHREAD"
AC_CHECK_FUNCS(pthread_getattr_np)
LIBS="$ac_save_LIBS"
dnl **** Check for Open Sound System ****
AC_CHECK_HEADERS(sys/soundcard.h machine/soundcard.h soundcard.h, break)
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include/config.h.in
+
3
−
0
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821ab863
...
...
@@ -410,6 +410,9 @@
/* Define to 1 if you have the <process.h> header file. */
#undef HAVE_PROCESS_H
/* Define to 1 if you have the `pthread_getattr_np' function. */
#undef HAVE_PTHREAD_GETATTR_NP
/* Define to 1 if you have the <pthread.h> header file. */
#undef HAVE_PTHREAD_H
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loader/pthread.c
+
8
−
0
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821ab863
...
...
@@ -79,9 +79,17 @@ void wine_pthread_init_thread( struct wine_pthread_thread_info *info )
/* retrieve the stack info (except for main thread) */
if
(
funcs
.
ptr_set_thread_data
)
{
#ifdef HAVE_PTHREAD_GETATTR_NP
pthread_attr_t
attr
;
pthread_getattr_np
(
pthread_self
(),
&
attr
);
pthread_attr_getstack
(
&
attr
,
&
info
->
stack_base
,
&
info
->
stack_size
);
#else
/* assume that the stack allocation is page aligned */
char
dummy
;
size_t
page_mask
=
getpagesize
()
-
1
;
char
*
stack_top
=
(
char
*
)((
unsigned
long
)(
&
dummy
+
page_mask
)
&
~
page_mask
);
info
->
stack_base
=
stack_top
-
info
->
stack_size
;
#endif
}
/* set pid and tid */
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