(2010/11/01 19:24), Itagaki Takahiro wrote:
I compiled the source with mingw gcc 4.5.0, that has been released recently.
The compile was succeeded and worked well at least for simple queries,
but there were many warnings during the compile.
----
1. warning: '<symbol>' redeclared without dllimport attribute:
previous dllimport ignored
2. warning: unknown conversion type character 'm' in format
3. warning: unknown conversion type character 'l' in format
----
1 is easy to fix with the attached patch.
Is it safe to put back the patch you applied in
http://archives.postgresql.org/pgsql-committers/2010-05/msg00338.php
in the case __GNUC__ >=4?
regards,
Hiroshi Inoue
I wonder why mingw gcc< 4.5 can build codes without the fix...
*** a/src/include/port/win32.h
--- b/src/include/port/win32.h
***************
*** 58,64 ****
#define PGDLLIMPORT __declspec (dllimport)
#endWindows 7 64bit
diff --git a/src/include/port/win32.h b/src/include/port/win32.h
indexif
! #ifdef _MSC_VER
#define PGDLLEXPORT __declspec (dllexport)
#else
#define PGDLLEXPORT __declspec (dllimport)
--- 58,64 ----
#define PGDLLIMPORT __declspec (dllimport)
#endif
! #if defined(_MSC_VER) || __GNUC__>= 4
#define PGDLLEXPORT __declspec (dllexport)
#else
#define PGDLLEXPORT __declspec (dllimport)
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