* include/tr1_impl/cinttypes: Restore __STDC_FORMAT_MACRO after
inclusion of <inttypes.h>.
* include/tr1_impl/cstdint: Likewise for __STDC_LIMIT_MACROS and
__STDC_CONSTANT_MACROS after <stdint.h>.
* include/bits/postypes.h: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140174
138bc75d-0d04-0410-961f-
82ee72b054a4
+2008-09-09 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * include/tr1_impl/cinttypes: Restore __STDC_FORMAT_MACRO after
+ inclusion of <inttypes.h>.
+ * include/tr1_impl/cstdint: Likewise for __STDC_LIMIT_MACROS and
+ __STDC_CONSTANT_MACROS after <stdint.h>.
+ * include/bits/postypes.h: Likewise.
+
2008-09-09 Andreas Schwab <schwab@suse.de>
* acinclude.m4 (GLIBCXX_CHECK_STANDARD_LAYOUT): Fix compile check
#include <cwchar> // For mbstate_t
-// XXX If <stdint.h> is really needed, make sure to define the macros,
-// in order not to break <tr1/cstdint> (and <cstdint> in C++0x).
-// Reconsider all this as soon as possible...
+// XXX If <stdint.h> is really needed, make sure to define the macros
+// before including it, in order not to break <tr1/cstdint> (and <cstdint>
+// in C++0x). Reconsider all this as soon as possible...
#if (defined(_GLIBCXX_HAVE_INT64_T) && !defined(_GLIBCXX_HAVE_INT64_T_LONG) \
&& !defined(_GLIBCXX_HAVE_INT64_T_LONG_LONG))
+
#ifndef __STDC_LIMIT_MACROS
+# define _UNDEF__STDC_LIMIT_MACROS
# define __STDC_LIMIT_MACROS
#endif
#ifndef __STDC_CONSTANT_MACROS
+# define _UNDEF__STDC_CONSTANT_MACROS
# define __STDC_CONSTANT_MACROS
#endif
#include <stdint.h> // For int64_t
+#ifdef _UNDEF__STDC_LIMIT_MACROS
+# undef __STDC_LIMIT_MACROS
+# undef _UNDEF__STDC_LIMIT_MACROS
+#endif
+#ifdef _UNDEF__STDC_CONSTANT_MACROS
+# undef __STDC_CONSTANT_MACROS
+# undef _UNDEF__STDC_CONSTANT_MACROS
+#endif
+
#endif
_GLIBCXX_BEGIN_NAMESPACE(std)
#if _GLIBCXX_USE_C99_INTTYPES_TR1
-// For 8.11.1/1 (see C99, Note 184)
-#define __STDC_FORMAT_MACROS
+// For 8.11.1/1 (see C99, Note 184)
+#ifndef __STDC_FORMAT_MACROS
+# define _UNDEF__STDC_FORMAT_MACROS
+# define __STDC_FORMAT_MACROS
+#endif
#include_next <inttypes.h>
+#ifdef _UNDEF__STDC_FORMAT_MACROS
+# undef __STDC_FORMAT_MACROS
+# undef _UNDEF__STDC_FORMAT_MACROS
+#endif
namespace std
{
// For 8.22.1/1 (see C99, Notes 219, 220, 222)
#ifndef __STDC_LIMIT_MACROS
+# define _UNDEF__STDC_LIMIT_MACROS
# define __STDC_LIMIT_MACROS
#endif
#ifndef __STDC_CONSTANT_MACROS
+# define _UNDEF__STDC_CONSTANT_MACROS
# define __STDC_CONSTANT_MACROS
#endif
#include_next <stdint.h>
+#ifdef _UNDEF__STDC_LIMIT_MACROS
+# undef __STDC_LIMIT_MACROS
+# undef _UNDEF__STDC_LIMIT_MACROS
+#endif
+#ifdef _UNDEF__STDC_CONSTANT_MACROS
+# undef __STDC_CONSTANT_MACROS
+# undef _UNDEF__STDC_CONSTANT_MACROS
+#endif
namespace std
{