Sorry for not providing accurate enough reproduction-steps. I've set up a repository at github: https://github.com/cee-dee/emscripten-tests Additionally I've created two issues which describe exactly what to do in order to see the problems.
The directory "embind-test-01" contains the problem which I mentioned here, the directory "webidl-test-01" contains a reduced test where I experimented with the webidl-binding, where I at least partially succeeded, but still have the problem that --closure 1 won't produce usable results. Best regards, Björn Am Mittwoch, 6. Mai 2015 20:54:25 UTC+2 schrieb Alon Zakai: > > I can't reproduce the problem on that testcase, but maybe we are doing > things a little differently (it doesn't build by itself). Can you please > file a github issue with complete steps to reproduce? > > > On Tue, May 5, 2015 at 5:44 AM, Björn K. <[email protected] > <javascript:>> wrote: > >> Hi there! >> >> When using the sample c++ code from >> >> https://kripken.github.io/emscripten-site/docs/porting/connecting_cpp_and_javascript/embind.html#classes >> it just works as long as I do not use the optimization -O2. >> >> When I compile with that option, my browser always tells me "TypeError: >> Module.MyClass is not a constructor". In >> https://kripken.github.io/emscripten-site/docs/porting/connecting_cpp_and_javascript/Interacting-with-code.html#calling-compiled-c-functions-from-javascript-using-ccall-cwrap >> >> it sais "At higher optimisation levels (-O2 and above), the *closure >> compiler* >> <https://kripken.github.io/emscripten-site/docs/site/glossary.html#term-closure-compiler> >> >> runs and minifies (changes) function names. Exporting functions allows you >> to continue to access them using the original name through the global >> Module object.", so I tried using the option -s EXPORTED_FUNCTIONS, but >> it seems to work only for functions, not classes. >> >> What am I doing wrong? Would it work to export global functions which >> serve as constructors for my classes? Sounds like a hack to me... >> >> Best regards, >> Björn >> >> -- >> You received this message because you are subscribed to the Google Groups >> "emscripten-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
