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Error: Only Win32 target is supported!

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  • jsulmJ jsulm

    @Ketan said in Error: Only Win32 target is supported!:

    C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\bin

    What do you mean with this path? windows.h file is not located there.
    Can you post whole build log?
    I can't reproduce the problem with Qt 5.11.1

    K Offline
    K Offline
    Ketan
    wrote on last edited by
    #3

    @jsulm said in Error: Only Win32 target is supported!:

    h? windows.h

    I'm sorry it's a typo. Include path - C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include

    1 Reply Last reply
    0
    • jsulmJ jsulm

      @Ketan said in Error: Only Win32 target is supported!:

      C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\bin

      What do you mean with this path? windows.h file is not located there.
      Can you post whole build log?
      I can't reproduce the problem with Qt 5.11.1

      K Offline
      K Offline
      Ketan
      wrote on last edited by
      #4

      @jsulm edited!

      jsulmJ 1 Reply Last reply
      0
      • K Ketan

        @jsulm edited!

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #5

        @Ketan Please show whole build log

        https://forum.qt.io/topic/113070/qt-code-of-conduct

        1 Reply Last reply
        0
        • K Offline
          K Offline
          Ketan
          wrote on last edited by
          #6

          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include/_mingw.h:268:2: error: Only Win32 target is supported!
          #error Only Win32 target is supported!
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:379:22: error: typedef redefinition with different types ('unsigned int' vs 'unsigned long')
          typedef unsigned int size_t;
          ^
          C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:120:24: note: previous definition is here
          typedef unsigned _Addr size_t;
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:427:13: error: typedef redefinition with different types ('int' vs 'long')
          typedef int ptrdiff_t;
          ^
          C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:130:15: note: previous definition is here
          typedef _Addr ptrdiff_t;
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:51:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl memcpy_s (void *_dest,size_t _numberOfElements,const void *_src,size_t _count);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:28:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl strerror_s(char *_Buf,size_t _SizeInBytes,int _ErrNum);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:48:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl memmove_s(void *_dest,size_t _numberOfElements,const void _src,size_t _count);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:172:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          extern __declspec(dllimport) char _sys_errlist[1];
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:173:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          extern __declspec(dllimport) int _sys_nerr;
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:741:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:147:28: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
          _Ptr = (char
          )_Ptr + _ALLOCA_S_MARKER_SIZE;
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:166:34: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
          _Memory = (char
          )_Memory - _ALLOCA_S_MARKER_SIZE;
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1150:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP int __cdecl _vswprintf_p(wchar_t * restrict _DstBuf,size_t _MaxCount,const wchar_t * restrict _Format,va_list _ArgList);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1152:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP int __cdecl _vscwprintf_p(const wchar_t * restrict _Format,va_list _ArgList);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1378:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wasctime_s (wchar_t *_Buf,size_t _SizeInWords,const struct tm *_Tm);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1380:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wctime32_s (wchar_t *_Buf,size_t _SizeInWords,const __time32_t *_Time);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1384:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wstrdate_s (wchar_t *_Buf,size_t _SizeInWords);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1386:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wstrtime_s (wchar_t *_Buf,size_t _SizeInWords);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1388:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wctime64_s (wchar_t *_Buf,size_t _SizeInWords,const __time64_t *_Time);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1524:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/wchar_s.h:28:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _waccess_s (const wchar_t *_Filename,int _AccessMode);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from main.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1524:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/wchar_s.h:29:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wmktemp_s (wchar_t *_TemplateName,size_t _SizeInWords);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          fatal error: too many errors emitted, stopping now [-ferror-limit=]
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include/_mingw.h:268:2: error: Only Win32 target is supported!
          #error Only Win32 target is supported!
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:379:22: error: typedef redefinition with different types ('unsigned int' vs 'unsigned long')
          typedef unsigned int size_t;
          ^
          C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:120:24: note: previous definition is here
          typedef unsigned _Addr size_t;
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:427:13: error: typedef redefinition with different types ('int' vs 'long')
          typedef int ptrdiff_t;
          ^
          C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:130:15: note: previous definition is here
          typedef _Addr ptrdiff_t;
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:51:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl memcpy_s (void *_dest,size_t _numberOfElements,const void *_src,size_t _count);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:28:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl strerror_s(char *_Buf,size_t _SizeInBytes,int _ErrNum);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:48:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl memmove_s(void *_dest,size_t _numberOfElements,const void _src,size_t _count);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:172:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          extern __declspec(dllimport) char _sys_errlist[1];
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:173:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          extern __declspec(dllimport) int _sys_nerr;
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
          In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:741:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:147:28: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
          _Ptr = (char
          )_Ptr + _ALLOCA_S_MARKER_SIZE;
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:166:34: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
          _Memory = (char
          )_Memory - _ALLOCA_S_MARKER_SIZE;
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1150:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP int __cdecl _vswprintf_p(wchar_t * restrict _DstBuf,size_t _MaxCount,const wchar_t * restrict _Format,va_list _ArgList);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1152:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP int __cdecl _vscwprintf_p(const wchar_t * restrict _Format,va_list _ArgList);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1378:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wasctime_s (wchar_t *_Buf,size_t _SizeInWords,const struct tm *_Tm);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
          #define _SECIMP __declspec(dllimport)
          ^
          In file included from mainwindow.cpp:1:
          In file included from ./mainwindow.h:4:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
          In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
          In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1380:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
          _SECIMP errno_t __cdecl _wctime32_s (wchar_t *_Buf,size_t _SizeInWords,const __time32_t *_Time);
          ^
          C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'

          jsulmJ 1 Reply Last reply
          0
          • K Ketan

            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include/_mingw.h:268:2: error: Only Win32 target is supported!
            #error Only Win32 target is supported!
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:379:22: error: typedef redefinition with different types ('unsigned int' vs 'unsigned long')
            typedef unsigned int size_t;
            ^
            C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:120:24: note: previous definition is here
            typedef unsigned _Addr size_t;
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:427:13: error: typedef redefinition with different types ('int' vs 'long')
            typedef int ptrdiff_t;
            ^
            C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:130:15: note: previous definition is here
            typedef _Addr ptrdiff_t;
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:51:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl memcpy_s (void *_dest,size_t _numberOfElements,const void *_src,size_t _count);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:28:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl strerror_s(char *_Buf,size_t _SizeInBytes,int _ErrNum);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:48:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl memmove_s(void *_dest,size_t _numberOfElements,const void _src,size_t _count);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:172:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            extern __declspec(dllimport) char _sys_errlist[1];
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:173:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            extern __declspec(dllimport) int _sys_nerr;
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:741:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:147:28: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
            _Ptr = (char
            )_Ptr + _ALLOCA_S_MARKER_SIZE;
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:166:34: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
            _Memory = (char
            )_Memory - _ALLOCA_S_MARKER_SIZE;
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1150:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP int __cdecl _vswprintf_p(wchar_t * restrict _DstBuf,size_t _MaxCount,const wchar_t * restrict _Format,va_list _ArgList);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1152:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP int __cdecl _vscwprintf_p(const wchar_t * restrict _Format,va_list _ArgList);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1378:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wasctime_s (wchar_t *_Buf,size_t _SizeInWords,const struct tm *_Tm);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1380:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wctime32_s (wchar_t *_Buf,size_t _SizeInWords,const __time32_t *_Time);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1384:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wstrdate_s (wchar_t *_Buf,size_t _SizeInWords);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1386:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wstrtime_s (wchar_t *_Buf,size_t _SizeInWords);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1388:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wctime64_s (wchar_t *_Buf,size_t _SizeInWords,const __time64_t *_Time);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1524:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/wchar_s.h:28:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _waccess_s (const wchar_t *_Filename,int _AccessMode);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from main.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1524:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/wchar_s.h:29:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wmktemp_s (wchar_t *_TemplateName,size_t _SizeInWords);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            fatal error: too many errors emitted, stopping now [-ferror-limit=]
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include/_mingw.h:268:2: error: Only Win32 target is supported!
            #error Only Win32 target is supported!
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:379:22: error: typedef redefinition with different types ('unsigned int' vs 'unsigned long')
            typedef unsigned int size_t;
            ^
            C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:120:24: note: previous definition is here
            typedef unsigned _Addr size_t;
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:9:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\crtdefs.h:10:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include_mingw.h:427:13: error: typedef redefinition with different types ('int' vs 'long')
            typedef int ptrdiff_t;
            ^
            C:\emsdk\emscripten\1.38.27\system\lib\libc\musl\arch\emscripten\bits/alltypes.h:130:15: note: previous definition is here
            typedef _Addr ptrdiff_t;
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:51:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl memcpy_s (void *_dest,size_t _numberOfElements,const void *_src,size_t _count);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:28:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl strerror_s(char *_Buf,size_t _SizeInBytes,int _ErrNum);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:47:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\utility:202:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\cstring:61:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:190:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\sec_api/string_s.h:48:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl memmove_s(void *_dest,size_t _numberOfElements,const void _src,size_t _count);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:172:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            extern __declspec(dllimport) char _sys_errlist[1];
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:173:10: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            extern __declspec(dllimport) int _sys_nerr;
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:50:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\assert.h:17:
            In file included from C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\stdlib.h:741:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:147:28: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
            _Ptr = (char
            )_Ptr + _ALLOCA_S_MARKER_SIZE;
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\malloc.h:166:34: error: use of undeclared identifier '_ALLOCA_S_MARKER_SIZE'
            _Memory = (char
            )_Memory - _ALLOCA_S_MARKER_SIZE;
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1150:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP int __cdecl _vswprintf_p(wchar_t * restrict _DstBuf,size_t _MaxCount,const wchar_t * restrict _Format,va_list _ArgList);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1152:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP int __cdecl _vscwprintf_p(const wchar_t * restrict _Format,va_list _ArgList);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1378:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wasctime_s (wchar_t *_Buf,size_t _SizeInWords,const struct tm *_Tm);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'
            #define _SECIMP __declspec(dllimport)
            ^
            In file included from mainwindow.cpp:1:
            In file included from ./mainwindow.h:4:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets\QMainWindow:1:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qmainwindow.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtWidgets/qtwidgetsglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtGui/qtguiglobal.h:43:
            In file included from C:\Qt\5.14.1\wasm_32\include\QtCore/qglobal.h:142:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\algorithm:643:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\memory:659:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iterator:416:
            In file included from C:\emsdk\emscripten\1.38.27\system\include\libcxx\iosfwd:90:
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\wchar.h:1380:3: error: '__declspec' attributes are not enabled; use '-fdeclspec' or '-fms-extensions' to enable support for __declspec attributes
            _SECIMP errno_t __cdecl _wctime32_s (wchar_t *_Buf,size_t _SizeInWords,const __time32_t *_Time);
            ^
            C:\Qt\Tools\mingw730_64\x86_64-w64-mingw32\include\string.h:16:17: note: expanded from macro '_SECIMP'

            jsulmJ Offline
            jsulmJ Offline
            jsulm
            Lifetime Qt Champion
            wrote on last edited by
            #7

            @Ketan said in Error: Only Win32 target is supported!:

            C:\Qt\5.14.1\wasm_32

            Looks like you're building for Web Assembly?

            https://forum.qt.io/topic/113070/qt-code-of-conduct

            K 1 Reply Last reply
            0
            • jsulmJ jsulm

              @Ketan said in Error: Only Win32 target is supported!:

              C:\Qt\5.14.1\wasm_32

              Looks like you're building for Web Assembly?

              K Offline
              K Offline
              Ketan
              wrote on last edited by
              #8

              @jsulm Yes, I'm.

              jsulmJ 1 Reply Last reply
              0
              • K Ketan

                @jsulm Yes, I'm.

                jsulmJ Offline
                jsulmJ Offline
                jsulm
                Lifetime Qt Champion
                wrote on last edited by jsulm
                #9

                @Ketan I'm not a Web Assembly expert, but don't you need Emscripten as compiler and not MinGW? Is your Kit configured properly?
                And I think this windows.h header is not usable in Web Assembly at all.

                https://forum.qt.io/topic/113070/qt-code-of-conduct

                K 1 Reply Last reply
                0
                • jsulmJ jsulm

                  @Ketan I'm not a Web Assembly expert, but don't you need Emscripten as compiler and not MinGW? Is your Kit configured properly?
                  And I think this windows.h header is not usable in Web Assembly at all.

                  K Offline
                  K Offline
                  Ketan
                  wrote on last edited by Ketan
                  #10

                  @jsulm Not an issue.
                  Yes, we need both emscripten compiler as well as mingw (for windows). Also, I've successfully compiled the test project w/o including windows.h file but failing when included.

                  "And I think this windows.h header is not usable in Web Assembly at all." - I'll look into this.

                  jsulmJ 1 Reply Last reply
                  0
                  • K Ketan

                    @jsulm Not an issue.
                    Yes, we need both emscripten compiler as well as mingw (for windows). Also, I've successfully compiled the test project w/o including windows.h file but failing when included.

                    "And I think this windows.h header is not usable in Web Assembly at all." - I'll look into this.

                    jsulmJ Offline
                    jsulmJ Offline
                    jsulm
                    Lifetime Qt Champion
                    wrote on last edited by jsulm
                    #11

                    @Ketan I don't think you can use windows.h header in Web Assembly apps as it is for win32 APIs.

                    https://forum.qt.io/topic/113070/qt-code-of-conduct

                    K 1 Reply Last reply
                    0
                    • jsulmJ jsulm

                      @Ketan I don't think you can use windows.h header in Web Assembly apps as it is for win32 APIs.

                      K Offline
                      K Offline
                      Ketan
                      wrote on last edited by
                      #12

                      @jsulm Okay!

                      1 Reply Last reply
                      0

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