> Are you building RELib? It should only be used when building it, not
> when using it. I have no idea what Q_DECL_EXPORT is, you'll need to give
> more information.
i am (It is one of the many binaries i maintain). i only use RELib when
building it of course.
About the Q_DECL_EXPORT macro, it gets expanded like that (qglobal.h around
line #1259 from the Qt 4.8.1 SDK):
// For the current issue, Q_OS_WIN is defined.
#if defined(Q_OS_LINUX) && defined(Q_CC_RVCT)
# define Q_DECL_EXPORT __attribute__((visibility("default")))
# define Q_DECL_IMPORT __attribute__((visibility("default")))
# define Q_DECL_HIDDEN __attribute__((visibility("hidden")))
#endif
// Look here, that's what gets defined when compiling RELibrary.
#ifndef Q_DECL_EXPORT
# if defined(Q_OS_WIN) || defined(Q_CC_NOKIAX86) || defined(Q_CC_RVCT)
# define Q_DECL_EXPORT __declspec(dllexport) // So Q_DECL_IMPORT is expanded
to __declspec(dllexport) when compiling RELibrary, which is correct.
# elif defined(QT_VISIBILITY_AVAILABLE)
# define Q_DECL_EXPORT __attribute__((visibility("default")))
# define Q_DECL_HIDDEN __attribute__((visibility("hidden")))
# endif
# ifndef Q_DECL_EXPORT
# define Q_DECL_EXPORT
# endif
#endif
// Look here, that's what gets defined when importing RELibrary.
#ifndef Q_DECL_IMPORT
# if defined(Q_OS_WIN) || defined(Q_CC_NOKIAX86) || defined(Q_CC_RVCT)
# define Q_DECL_IMPORT __declspec(dllimport) // So Q_DECL_IMPORT is expanded
to __declspec(dllimport) when importing RELibrary, which is correct.
# else
# define Q_DECL_IMPORT
# endif
#endif
#ifndef Q_DECL_HIDDEN
# define Q_DECL_HIDDEN
#endif
> I don't know, call convention mixup? The linker is known to fixup
> stdcalls from bad coding practices, but I'm not sure if this applies to
> delay loaded DLLs.
Hm ok. i have no idea what to do next... i'll see later.
If you have any other idea, i'd be very happy to get them from you.
Thanks a lot JonY,
Pierre.
------------------------------------------------------------------------------
Better than sec? Nothing is better than sec when it comes to
monitoring Big Data applications. Try Boundary one-second
resolution app monitoring today. Free.
http://p.sf.net/sfu/Boundary-dev2dev
_______________________________________________
Mingw-w64-public mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
