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Which version of the emscripten I should use for Qt5.14 beta1

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  • T Offline
    T Offline
    tham
    wrote on 22 Oct 2019, 05:26 last edited by
    #1

    As the title mentioned, cannot find the doc about this

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    • L Offline
      L Offline
      lorn.potter
      wrote on 23 Oct 2019, 04:47 last edited by lorn.potter
      #2

      The latest versions work fine - 1.38.43 and even the latest 1.39.0 works great, if you are building Qt. The documentation has not yet been updated.
      For the binaries, 1.38.27 or 1.38.30 will work. Probably any later fastcomp version will also.

      Freelance Software Engineer, Platform Maintainer QtWebAssembly, Maintainer QtSensors
      Author, Hands-On Mobile and Embedded Development with Qt 5 http://bit.ly/HandsOnMobileEmbedded

      T 2 Replies Last reply 23 Oct 2019, 11:52
      0
      • L lorn.potter
        23 Oct 2019, 04:47

        The latest versions work fine - 1.38.43 and even the latest 1.39.0 works great, if you are building Qt. The documentation has not yet been updated.
        For the binaries, 1.38.27 or 1.38.30 will work. Probably any later fastcomp version will also.

        T Offline
        T Offline
        tham
        wrote on 23 Oct 2019, 11:52 last edited by
        #3

        @lorn-potter Thanks, will try with newer compiler, see if it could solve this issue--Cannot open app on firefox(exception thrown: 15354424) but work with Chrome

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        • L lorn.potter
          23 Oct 2019, 04:47

          The latest versions work fine - 1.38.43 and even the latest 1.39.0 works great, if you are building Qt. The documentation has not yet been updated.
          For the binaries, 1.38.27 or 1.38.30 will work. Probably any later fastcomp version will also.

          T Offline
          T Offline
          tham
          wrote on 23 Oct 2019, 12:45 last edited by
          #4

          @lorn-potter Compile the app with 1.38.43, got error messages

          Fatal: error in validating output
          shared:ERROR: '/home/yyyy/Qt/3rdLibs/emsdk/fastcomp/bin/asm2wasm chinese_teacher.temp.asm.js --total-memory=16777216 --trap-mode=allow -O3 --mem-init=chinese_teacher.js.mem --mem-base=1024 --wasm-only -o chinese_teacher.wasm --mvp-features' failed (1)
          Makefile:316: recipe for target 'chinese_teacher.js' failed
          make: *** [chinese_teacher.js] Error 1
          
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          0

          4/4

          23 Oct 2019, 12:45

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