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webassembly

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  • W Offline
    W Offline
    Weimars
    wrote on 20 Jun 2019, 22:42 last edited by
    #1

    Hi all.
    with version 5.13 says it supports webasembly?
    How can I do my first application?
    thanks

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    • S Offline
      S Offline
      sierdzio
      Moderators
      wrote on 21 Jun 2019, 04:59 last edited by
      #2

      Check the docs: https://doc.qt.io/qt-5/wasm.html

      (Z(:^

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      • M Offline
        M Offline
        MeSakone
        wrote on 25 Jun 2019, 19:44 last edited by
        #3

        Hi,
        i have a error when i try to build module
        Error:

        qwasmopenglcontext.cpp:134:27: error: no matching function for call to 'emscripten_is_webgl_context_lost'
            return !m_context || !emscripten_is_webgl_context_lost(m_context);
                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        /home/vnc/emsdk/emscripten/1.38.16/system/include/emscripten/html5.h:457:16: note: candidate function not viable: no known conversion from
              'const EMSCRIPTEN_WEBGL_CONTEXT_HANDLE' (aka 'const int') to 'const char *' for 1st argument
        extern EM_BOOL emscripten_is_webgl_context_lost(const char *target);
                       ^
        1 error generated.
        ERROR:root:compiler frontend failed to generate LLVM bitcode, halting
        Makefile:4853 : la recette pour la cible « .obj/qwasmopenglcontext.o » a échouée
        make[5]: *** [.obj/qwasmopenglcontext.o] Erreur 1
        make[5] : on quitte le répertoire « /home/vnc/1C/5.13.0/Src/qtbase/src/plugins/platforms/wasm »
        Makefile:124 : la recette pour la cible « sub-wasm-make_first » a échouée
        make[4]: *** [sub-wasm-make_first] Erreur 2
        make[4] : on quitte le répertoire « /home/vnc/1C/5.13.0/Src/qtbase/src/plugins/platforms »
        Makefile:51 : la recette pour la cible « sub-platforms-make_first » a échouée
        make[3]: *** [sub-platforms-make_first] Erreur 2
        make[3] : on quitte le répertoire « /home/vnc/1C/5.13.0/Src/qtbase/src/plugins »
        Makefile:670 : la recette pour la cible « sub-plugins-make_first » a échouée
        make[2]: *** [sub-plugins-make_first] Erreur 2
        make[2] : on quitte le répertoire « /home/vnc/1C/5.13.0/Src/qtbase/src »
        Makefile:50 : la recette pour la cible « sub-src-make_first » a échouée
        make[1]: *** [sub-src-make_first] Erreur 2
        make[1] : on quitte le répertoire « /home/vnc/1C/5.13.0/Src/qtbase »
        Makefile:82 : la recette pour la cible « module-qtbase » a échouée
        make: *** [module-qtbase] Erreur 2
        
        
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        • S Offline
          S Offline
          sierdzio
          Moderators
          wrote on 26 Jun 2019, 05:40 last edited by
          #4

          I don't know, I have not tried it yet.

          (Z(:^

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          0

          3/4

          25 Jun 2019, 19:44

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