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remove support GCC PyArg_ParseTuple format patch, last seen in 2006

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This commit is contained in:
Benjamin Peterson 2013-05-12 23:08:28 -05:00
parent fa6bdc6d86
commit f6b687fcd4
5 changed files with 1 additions and 69 deletions
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2
Include/modsupport.h
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@ -26,7 +26,7 @@ PyAPI_FUNC(PyObject *) _Py_VaBuildValue_SizeT(const char *, va_list);
/* Due to a glitch in 3.2, the _SizeT versions weren't exported from the DLL. */
#if !defined(PY_SSIZE_T_CLEAN) || !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
PyAPI_FUNC(int) PyArg_Parse(PyObject *, const char *, ...);
PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, const char *, ...) Py_FORMAT_PARSETUPLE(PyArg_ParseTuple, 2, 3);
PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, const char *, ...);
PyAPI_FUNC(int) PyArg_ParseTupleAndKeywords(PyObject *, PyObject *,
const char *, char **, ...);
PyAPI_FUNC(int) PyArg_ValidateKeywordArguments(PyObject *);

9
Include/pyport.h
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@ -831,15 +831,6 @@ extern pid_t forkpty(int *, char *, struct termios *, struct winsize *);
#define Py_GCC_ATTRIBUTE(x) __attribute__(x)
#endif
/*
* Add PyArg_ParseTuple format where available.
*/
#ifdef HAVE_ATTRIBUTE_FORMAT_PARSETUPLE
#define Py_FORMAT_PARSETUPLE(func,p1,p2) __attribute__((format(func,p1,p2)))
#else
#define Py_FORMAT_PARSETUPLE(func,p1,p2)
#endif
/*
* Specify alignment on compilers that support it.
*/

38
configure vendored
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@ -6523,44 +6523,6 @@ then
BASECFLAGS="$BASECFLAGS $ac_arch_flags"
fi
# Check whether GCC supports PyArg_ParseTuple format
if test "$GCC" = "yes"
then
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc supports ParseTuple __format__" >&5
$as_echo_n "checking whether gcc supports ParseTuple __format__... " >&6; }
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -Wformat"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
void f(char*,...)__attribute((format(PyArg_ParseTuple, 1, 2)));
int
main ()
{
;
return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
$as_echo "#define HAVE_ATTRIBUTE_FORMAT_PARSETUPLE 1" >>confdefs.h
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
CFLAGS=$save_CFLAGS
fi
# On some compilers, pthreads are available without further options
# (e.g. MacOS X). On some of these systems, the compiler will not
# complain if unaccepted options are passed (e.g. gcc on Mac OS X).

18
configure.ac
View File

@ -1328,24 +1328,6 @@ then
BASECFLAGS="$BASECFLAGS $ac_arch_flags"
fi
# Check whether GCC supports PyArg_ParseTuple format
if test "$GCC" = "yes"
then
AC_MSG_CHECKING(whether gcc supports ParseTuple __format__)
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS -Werror -Wformat"
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[void f(char*,...)__attribute((format(PyArg_ParseTuple, 1, 2)));]], [[]])
],[
AC_DEFINE(HAVE_ATTRIBUTE_FORMAT_PARSETUPLE, 1,
[Define if GCC supports __attribute__((format(PyArg_ParseTuple, 2, 3)))])
AC_MSG_RESULT(yes)
],[
AC_MSG_RESULT(no)
])
CFLAGS=$save_CFLAGS
fi
# On some compilers, pthreads are available without further options
# (e.g. MacOS X). On some of these systems, the compiler will not
# complain if unaccepted options are passed (e.g. gcc on Mac OS X).

3
pyconfig.h.in
View File

@ -61,9 +61,6 @@
/* Define to 1 if you have the `atanh' function. */
#undef HAVE_ATANH
/* Define if GCC supports __attribute__((format(PyArg_ParseTuple, 2, 3))) */
#undef HAVE_ATTRIBUTE_FORMAT_PARSETUPLE
/* Define to 1 if you have the `bind_textdomain_codeset' function. */
#undef HAVE_BIND_TEXTDOMAIN_CODESET