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-rw-r--r--meta/recipes-devtools/gcc/gcc-4.7/205-uclibc-locale-update.patch521
1 files changed, 521 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.7/205-uclibc-locale-update.patch b/meta/recipes-devtools/gcc/gcc-4.7/205-uclibc-locale-update.patch
new file mode 100644
index 0000000000..743017b4d3
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.7/205-uclibc-locale-update.patch
@@ -0,0 +1,521 @@
1Upstream-Status: Pending
2
3Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/c_locale.cc
4===================================================================
5--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/c_locale.cc
6+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/c_locale.cc
7@@ -39,23 +39,20 @@
8 #include <langinfo.h>
9 #include <bits/c++locale_internal.h>
10
11-namespace std
12-{
13+_GLIBCXX_BEGIN_NAMESPACE(std)
14+
15 template<>
16 void
17 __convert_to_v(const char* __s, float& __v, ios_base::iostate& __err,
18 const __c_locale& __cloc)
19 {
20- if (!(__err & ios_base::failbit))
21- {
22- char* __sanity;
23- errno = 0;
24- float __f = __strtof_l(__s, &__sanity, __cloc);
25- if (__sanity != __s && errno != ERANGE)
26- __v = __f;
27- else
28- __err |= ios_base::failbit;
29- }
30+ char* __sanity;
31+ errno = 0;
32+ float __f = __strtof_l(__s, &__sanity, __cloc);
33+ if (__sanity != __s && errno != ERANGE)
34+ __v = __f;
35+ else
36+ __err |= ios_base::failbit;
37 }
38
39 template<>
40@@ -63,16 +60,13 @@ namespace std
41 __convert_to_v(const char* __s, double& __v, ios_base::iostate& __err,
42 const __c_locale& __cloc)
43 {
44- if (!(__err & ios_base::failbit))
45- {
46- char* __sanity;
47- errno = 0;
48- double __d = __strtod_l(__s, &__sanity, __cloc);
49- if (__sanity != __s && errno != ERANGE)
50- __v = __d;
51- else
52- __err |= ios_base::failbit;
53- }
54+ char* __sanity;
55+ errno = 0;
56+ double __d = __strtod_l(__s, &__sanity, __cloc);
57+ if (__sanity != __s && errno != ERANGE)
58+ __v = __d;
59+ else
60+ __err |= ios_base::failbit;
61 }
62
63 template<>
64@@ -80,16 +74,13 @@ namespace std
65 __convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err,
66 const __c_locale& __cloc)
67 {
68- if (!(__err & ios_base::failbit))
69- {
70- char* __sanity;
71- errno = 0;
72- long double __ld = __strtold_l(__s, &__sanity, __cloc);
73- if (__sanity != __s && errno != ERANGE)
74- __v = __ld;
75- else
76- __err |= ios_base::failbit;
77- }
78+ char* __sanity;
79+ errno = 0;
80+ long double __ld = __strtold_l(__s, &__sanity, __cloc);
81+ if (__sanity != __s && errno != ERANGE)
82+ __v = __ld;
83+ else
84+ __err |= ios_base::failbit;
85 }
86
87 void
88@@ -110,17 +101,18 @@ namespace std
89 void
90 locale::facet::_S_destroy_c_locale(__c_locale& __cloc)
91 {
92- if (_S_get_c_locale() != __cloc)
93+ if (__cloc && _S_get_c_locale() != __cloc)
94 __freelocale(__cloc);
95 }
96
97 __c_locale
98 locale::facet::_S_clone_c_locale(__c_locale& __cloc)
99 { return __duplocale(__cloc); }
100-} // namespace std
101
102-namespace __gnu_cxx
103-{
104+_GLIBCXX_END_NAMESPACE
105+
106+_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
107+
108 const char* const category_names[6 + _GLIBCXX_NUM_CATEGORIES] =
109 {
110 "LC_CTYPE",
111@@ -138,9 +130,11 @@ namespace __gnu_cxx
112 "LC_IDENTIFICATION"
113 #endif
114 };
115-}
116
117-namespace std
118-{
119+_GLIBCXX_END_NAMESPACE
120+
121+_GLIBCXX_BEGIN_NAMESPACE(std)
122+
123 const char* const* const locale::_S_categories = __gnu_cxx::category_names;
124-} // namespace std
125+
126+_GLIBCXX_END_NAMESPACE
127Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/ctype_members.cc
128===================================================================
129--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/ctype_members.cc
130+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/ctype_members.cc
131@@ -33,16 +33,20 @@
132
133 // Written by Benjamin Kosnik <bkoz@redhat.com>
134
135+#include <features.h>
136+#ifdef __UCLIBC_HAS_LOCALE__
137 #define _LIBC
138 #include <locale>
139 #undef _LIBC
140+#else
141+#include <locale>
142+#endif
143 #include <bits/c++locale_internal.h>
144
145-namespace std
146-{
147+_GLIBCXX_BEGIN_NAMESPACE(std)
148+
149 // NB: The other ctype<char> specializations are in src/locale.cc and
150 // various /config/os/* files.
151- template<>
152 ctype_byname<char>::ctype_byname(const char* __s, size_t __refs)
153 : ctype<char>(0, false, __refs)
154 {
155@@ -57,6 +61,8 @@ namespace std
156 #endif
157 }
158 }
159+ ctype_byname<char>::~ctype_byname()
160+ { }
161
162 #ifdef _GLIBCXX_USE_WCHAR_T
163 ctype<wchar_t>::__wmask_type
164@@ -138,17 +144,33 @@ namespace std
165 ctype<wchar_t>::
166 do_is(mask __m, wchar_t __c) const
167 {
168- // Highest bitmask in ctype_base == 10, but extra in "C"
169- // library for blank.
170+ // The case of __m == ctype_base::space is particularly important,
171+ // due to its use in many istream functions. Therefore we deal with
172+ // it first, exploiting the knowledge that on GNU systems _M_bit[5]
173+ // is the mask corresponding to ctype_base::space. NB: an encoding
174+ // change would not affect correctness!
175+
176 bool __ret = false;
177- const size_t __bitmasksize = 11;
178- for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
179- if (__m & _M_bit[__bitcur]
180- && __iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
181- {
182- __ret = true;
183- break;
184- }
185+ if (__m == _M_bit[5])
186+ __ret = __iswctype_l(__c, _M_wmask[5], _M_c_locale_ctype);
187+ else
188+ {
189+ // Highest bitmask in ctype_base == 10, but extra in "C"
190+ // library for blank.
191+ const size_t __bitmasksize = 11;
192+ for (size_t __bitcur = 0; __bitcur <= __bitmasksize; ++__bitcur)
193+ if (__m & _M_bit[__bitcur])
194+ {
195+ if (__iswctype_l(__c, _M_wmask[__bitcur], _M_c_locale_ctype))
196+ {
197+ __ret = true;
198+ break;
199+ }
200+ else if (__m == _M_bit[__bitcur])
201+ break;
202+ }
203+ }
204+
205 return __ret;
206 }
207
208@@ -290,4 +312,5 @@ namespace std
209 #endif
210 }
211 #endif // _GLIBCXX_USE_WCHAR_T
212-}
213+
214+_GLIBCXX_END_NAMESPACE
215Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/messages_members.h
216===================================================================
217--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/messages_members.h
218+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/messages_members.h
219@@ -53,12 +53,16 @@
220 template<typename _CharT>
221 messages<_CharT>::messages(__c_locale __cloc, const char* __s,
222 size_t __refs)
223- : facet(__refs), _M_c_locale_messages(_S_clone_c_locale(__cloc)),
224- _M_name_messages(__s)
225+ : facet(__refs), _M_c_locale_messages(NULL),
226+ _M_name_messages(NULL)
227 {
228- char* __tmp = new char[std::strlen(__s) + 1];
229- std::strcpy(__tmp, __s);
230+ const size_t __len = std::strlen(__s) + 1;
231+ char* __tmp = new char[__len];
232+ std::memcpy(__tmp, __s, __len);
233 _M_name_messages = __tmp;
234+
235+ // Last to avoid leaking memory if new throws.
236+ _M_c_locale_messages = _S_clone_c_locale(__cloc);
237 }
238
239 template<typename _CharT>
240Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/monetary_members.cc
241===================================================================
242--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/monetary_members.cc
243+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/monetary_members.cc
244@@ -33,9 +33,14 @@
245
246 // Written by Benjamin Kosnik <bkoz@redhat.com>
247
248+#include <features.h>
249+#ifdef __UCLIBC_HAS_LOCALE__
250 #define _LIBC
251 #include <locale>
252 #undef _LIBC
253+#else
254+#include <locale>
255+#endif
256 #include <bits/c++locale_internal.h>
257
258 #ifdef __UCLIBC_MJN3_ONLY__
259@@ -206,7 +211,7 @@ namespace std
260 }
261 break;
262 default:
263- ;
264+ __ret = pattern();
265 }
266 return __ret;
267 }
268@@ -390,7 +395,9 @@ namespace std
269 __c_locale __old = __uselocale(__cloc);
270 #else
271 // Switch to named locale so that mbsrtowcs will work.
272- char* __old = strdup(setlocale(LC_ALL, NULL));
273+ char* __old = setlocale(LC_ALL, NULL);
274+ const size_t __llen = strlen(__old) + 1;
275+ char* __sav = new char[__llen];
276 setlocale(LC_ALL, __name);
277 #endif
278
279@@ -477,8 +484,8 @@ namespace std
280 #ifdef __UCLIBC_HAS_XLOCALE__
281 __uselocale(__old);
282 #else
283- setlocale(LC_ALL, __old);
284- free(__old);
285+ setlocale(LC_ALL, __sav);
286+ delete [] __sav;
287 #endif
288 __throw_exception_again;
289 }
290@@ -498,8 +505,8 @@ namespace std
291 #ifdef __UCLIBC_HAS_XLOCALE__
292 __uselocale(__old);
293 #else
294- setlocale(LC_ALL, __old);
295- free(__old);
296+ setlocale(LC_ALL, __sav);
297+ delete [] __sav;
298 #endif
299 }
300 }
301@@ -545,8 +552,11 @@ namespace std
302 __c_locale __old = __uselocale(__cloc);
303 #else
304 // Switch to named locale so that mbsrtowcs will work.
305- char* __old = strdup(setlocale(LC_ALL, NULL));
306- setlocale(LC_ALL, __name);
307+ char* __old = setlocale(LC_ALL, NULL);
308+ const size_t __llen = strlen(__old) + 1;
309+ char* __sav = new char[__llen];
310+ memcpy(__sav, __old, __llen);
311+ setlocale(LC_ALL, __name);
312 #endif
313
314 #ifdef __UCLIBC_MJN3_ONLY__
315@@ -633,8 +643,8 @@ namespace std
316 #ifdef __UCLIBC_HAS_XLOCALE__
317 __uselocale(__old);
318 #else
319- setlocale(LC_ALL, __old);
320- free(__old);
321+ setlocale(LC_ALL, __sav);
322+ delete [] __sav;
323 #endif
324 __throw_exception_again;
325 }
326@@ -653,8 +663,8 @@ namespace std
327 #ifdef __UCLIBC_HAS_XLOCALE__
328 __uselocale(__old);
329 #else
330- setlocale(LC_ALL, __old);
331- free(__old);
332+ setlocale(LC_ALL, __sav);
333+ delete [] __sav;
334 #endif
335 }
336 }
337Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/numeric_members.cc
338===================================================================
339--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/numeric_members.cc
340+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/numeric_members.cc
341@@ -33,9 +33,14 @@
342
343 // Written by Benjamin Kosnik <bkoz@redhat.com>
344
345+#include <features.h>
346+#ifdef __UCLIBC_HAS_LOCALE__
347 #define _LIBC
348 #include <locale>
349 #undef _LIBC
350+#else
351+#include <locale>
352+#endif
353 #include <bits/c++locale_internal.h>
354
355 #ifdef __UCLIBC_MJN3_ONLY__
356Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/time_members.h
357===================================================================
358--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/time_members.h
359+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/time_members.h
360@@ -50,12 +50,21 @@
361 __timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s,
362 size_t __refs)
363 : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL),
364- _M_name_timepunct(__s)
365+ _M_name_timepunct(NULL)
366 {
367- char* __tmp = new char[std::strlen(__s) + 1];
368- std::strcpy(__tmp, __s);
369+ const size_t __len = std::strlen(__s) + 1;
370+ char* __tmp = new char[__len];
371+ std::memcpy(__tmp, __s, __len);
372 _M_name_timepunct = __tmp;
373- _M_initialize_timepunct(__cloc);
374+
375+ try
376+ { _M_initialize_timepunct(__cloc); }
377+ catch(...)
378+ {
379+ delete [] _M_name_timepunct;
380+ __throw_exception_again;
381+ }
382+
383 }
384
385 template<typename _CharT>
386Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/c_locale.h
387===================================================================
388--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/c_locale.h
389+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/c_locale.h
390@@ -39,21 +39,23 @@
391 #pragma GCC system_header
392
393 #include <cstring> // get std::strlen
394-#include <cstdio> // get std::snprintf or std::sprintf
395+#include <cstdio> // get std::vsnprintf or std::vsprintf
396 #include <clocale>
397 #include <langinfo.h> // For codecvt
398 #ifdef __UCLIBC_MJN3_ONLY__
399 #warning fix this
400 #endif
401-#ifdef __UCLIBC_HAS_LOCALE__
402+#ifdef _GLIBCXX_USE_ICONV
403 #include <iconv.h> // For codecvt using iconv, iconv_t
404 #endif
405-#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
406-#include <libintl.h> // For messages
407+#ifdef HAVE_LIBINTL_H
408+#include <libintl.h> // For messages
409 #endif
410+#include <cstdarg>
411
412 #ifdef __UCLIBC_MJN3_ONLY__
413 #warning what is _GLIBCXX_C_LOCALE_GNU for
414+// psm: used in os/gnu-linux/ctype_noninline.h
415 #endif
416 #define _GLIBCXX_C_LOCALE_GNU 1
417
418@@ -78,23 +80,25 @@ namespace std
419 #else
420 typedef int* __c_locale;
421 #endif
422-
423- // Convert numeric value of type _Tv to string and return length of
424- // string. If snprintf is available use it, otherwise fall back to
425- // the unsafe sprintf which, in general, can be dangerous and should
426+ // Convert numeric value of type double to string and return length of
427+ // string. If vsnprintf is available use it, otherwise fall back to
428+ // the unsafe vsprintf which, in general, can be dangerous and should
429 // be avoided.
430- template<typename _Tv>
431- int
432- __convert_from_v(char* __out,
433- const int __size __attribute__ ((__unused__)),
434- const char* __fmt,
435-#ifdef __UCLIBC_HAS_XCLOCALE__
436- _Tv __v, const __c_locale& __cloc, int __prec)
437+ inline int
438+ __convert_from_v(const __c_locale&
439+#ifndef __UCLIBC_HAS_XCLOCALE__
440+ __cloc __attribute__ ((__unused__))
441+#endif
442+ ,
443+ char* __out,
444+ const int __size,
445+ const char* __fmt, ...)
446 {
447+ va_list __args;
448+#ifdef __UCLIBC_HAS_XCLOCALE__
449+
450 __c_locale __old = __gnu_cxx::__uselocale(__cloc);
451 #else
452- _Tv __v, const __c_locale&, int __prec)
453- {
454 # ifdef __UCLIBC_HAS_LOCALE__
455 char* __old = std::setlocale(LC_ALL, NULL);
456 char* __sav = new char[std::strlen(__old) + 1];
457@@ -103,7 +107,9 @@ namespace std
458 # endif
459 #endif
460
461- const int __ret = std::snprintf(__out, __size, __fmt, __prec, __v);
462+ va_start(__args, __fmt);
463+ const int __ret = std::vsnprintf(__out, __size, __fmt, __args);
464+ va_end(__args);
465
466 #ifdef __UCLIBC_HAS_XCLOCALE__
467 __gnu_cxx::__uselocale(__old);
468Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/time_members.cc
469===================================================================
470--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/time_members.cc
471+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/time_members.cc
472@@ -53,11 +53,14 @@ namespace std
473 const size_t __len = __strftime_l(__s, __maxlen, __format, __tm,
474 _M_c_locale_timepunct);
475 #else
476- char* __old = strdup(setlocale(LC_ALL, NULL));
477+ char* __old = setlocale(LC_ALL, NULL);
478+ const size_t __llen = strlen(__old) + 1;
479+ char* __sav = new char[__llen];
480+ memcpy(__sav, __old, __llen);
481 setlocale(LC_ALL, _M_name_timepunct);
482 const size_t __len = strftime(__s, __maxlen, __format, __tm);
483- setlocale(LC_ALL, __old);
484- free(__old);
485+ setlocale(LC_ALL, __sav);
486+ delete [] __sav;
487 #endif
488 // Make sure __s is null terminated.
489 if (__len == 0)
490@@ -207,11 +210,14 @@ namespace std
491 const size_t __len = __wcsftime_l(__s, __maxlen, __format, __tm,
492 _M_c_locale_timepunct);
493 #else
494- char* __old = strdup(setlocale(LC_ALL, NULL));
495+ char* __old = setlocale(LC_ALL, NULL);
496+ const size_t __llen = strlen(__old) + 1;
497+ char* __sav = new char[__llen];
498+ memcpy(__sav, __old, __llen);
499 setlocale(LC_ALL, _M_name_timepunct);
500 const size_t __len = wcsftime(__s, __maxlen, __format, __tm);
501- setlocale(LC_ALL, __old);
502- free(__old);
503+ setlocale(LC_ALL, __sav);
504+ delete [] __sav;
505 #endif
506 // Make sure __s is null terminated.
507 if (__len == 0)
508Index: gcc-4.6.0/libstdc++-v3/config/locale/uclibc/c++locale_internal.h
509===================================================================
510--- gcc-4.6.0.orig/libstdc++-v3/config/locale/uclibc/c++locale_internal.h
511+++ gcc-4.6.0/libstdc++-v3/config/locale/uclibc/c++locale_internal.h
512@@ -31,6 +31,9 @@
513
514 #include <bits/c++config.h>
515 #include <clocale>
516+#include <cstdlib>
517+#include <cstring>
518+#include <cstddef>
519
520 #ifdef __UCLIBC_MJN3_ONLY__
521 #warning clean this up
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-04-24 08:25:50 +0000