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Re: pkgsrc IRIX64 6.5/mipseb bulk build results 2005-07-10



Jan Schaumann wrote:
audio/id3lib                       10      tech-pkg%NetBSD.org@localhost

field.cpp, line 934:
>     _binary.erase();

cc-1282 CC: ERROR File = /usr/include/CC/string, Line = 785
  More than one instance of overloaded function "min" matches the argument list.

            Function symbol function template "dami::min(const T &, const T &)"
                      is ambiguous by inheritance.
            Function symbol function template
                      "std::min(const _Tp &, const _Tp &)" is ambiguous by
                      inheritance.
            The argument types are:  (std::basic_string<char,
                      std::char_traits<char>,
                      std::allocator<char>>::size_type, unsigned long).
      erase(_M_start + __pos, _M_start + __pos + min(__n, size() - __pos));
                                                 ^
          detected during instantiation of "std::basic_string<char,
                    std::char_traits<char>, std::allocator<char>>
                    &std::basic_string<char, std::char_traits<char>,
                    std::allocator<char>>::erase(std::basic_string<char,
                    std::char_traits<char>, std::allocator<char>>::size_type,
                    std::basic_string<char, std::char_traits<char>,
                    std::allocator<char>>::size_type)" at line 943 of
                    "field.cpp"


What about this patch?

The erase<> function uses some (unqualified) min<>. Is there a way how to specify precedence of one of the namespaces? Like this:

    using namespace std {
        _binary.erase();
    };

Roland
$NetBSD$

On IRIX/mipseb there was a conflict between std::min<> and dami::min<>.

--- src/field.cpp.orig  Sun Mar  2 01:23:00 2003
+++ src/field.cpp       Thu Jul 14 07:07:06 2005
@@ -33,8 +33,6 @@
 #include "readers.h"
 #include <assert.h>
 
-using namespace dami;
-
 // This is used for unimplemented frames so that their data is preserved when
 // parsing and rendering
 static ID3_FieldDef ID3FD_Unimplemented[] =
@@ -1178,7 +1176,7 @@ bool ID3_FieldImpl::SetEncoding(ID3_Text
     (ID3TE_NONE < enc && enc < ID3TE_NUMENCODINGS);
   if (changed)
   {
-    _text = convert(_text, _enc, enc);
+    _text = dami::convert(_text, _enc, enc);
     _enc = enc;
     _changed = true;
   }


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