This works here. You don't provide a path before aa2.cpp, aa3.cpp and
aa4.cpp, are those not living in folders? You need to provide the path
relative to the "current working directory" (e.g. from where emcc is
started).
On Saturday, 17 July 2021 at 14:35:22 UTC+2 satish...@gmail.com wrote:
> Hello Floh,
> My C++ files are in different packages like some files are inside
> folder1, folder2, folder3 and folder4 and some are in parent directory
> (like abc.cpp & def.cpp .......) as you can see in below screenshot. So
> when I ran the emcc command I think emscripten compiler is confuse with
> C++ file path. So how I specify C++ files name with respective folder.
>
>
>
> *emcc -O3 --bind folder1/aa1.cpp aa2.cpp aa3.cpp aa4.cpp folder2/bb1.cpp
> folder3/cc1.cpp folder4/dd4.cpp abc.cpp def.cpp -o script.js -s
> ALLOW_MEMORY_GROWTH=1*
>
> *when i ran the above command got issue -> **emcc: error: aa2.cpp: No
> such file or directory ("aa2.cpp" was expected to be an input file, based
> on the commandline arguments provided)*
>
>
>
> [image: emscriptenDemo.png]
>
> On Wednesday, 14 July 2021 at 19:45:22 UTC+5:30 Floh wrote:
>
>> > but this technique is not working .
>>
>> That's strange, what errors are you seeing?
>>
>> On Wednesday, 14 July 2021 at 15:05:04 UTC+2 satish...@gmail.com wrote:
>>
>>> Thanks for you reply but this technique is not working .
>>>
>>> On Wednesday, 14 July 2021 at 17:31:00 UTC+5:30 Floh wrote:
>>>
>>>> The easiest way is to simply place all cpp files into one emcc call:
>>>>
>>>> emcc -O3 --bind filename1.cpp filename2.cpp ... -o script.js -s
>>>> ALLOW_MEMORY_GROWTH=1
>>>>
>>>> The next step from this would be using a build tool like cmake or GNU
>>>> Make, but that's probably overkill for your use case (unless you have
>>>> dozens of source file).
>>>>
>>>> On Wednesday, 14 July 2021 at 12:21:42 UTC+2 satish...@gmail.com wrote:
>>>>
>>>>> Hello Guys,
>>>>> I have multiple c++ classes in my android project. I successfully
>>>>> converted these file in .wasm file with the help of emscripten so that i
>>>>> can use it, one of my java script project . But to get WASM file, I used
>>>>> to
>>>>> compile one class at a time one by one then after create the webassembly
>>>>> file through command (emcmdprompt). So i want to generate this
>>>>> Webassembly
>>>>> file in one go. So please sugget that how i can generate.
>>>>>
>>>>> I have more that 10 CPP classes, and the Command which i used to
>>>>> compile cpp class through "emcmdprompt" terminal one by one is
>>>>>
>>>>> *emcc -O3 --bind -c fileName1.cpp*
>>>>> *emcc -O3 --bind -c fileName2.cpp*
>>>>> *emcc -O3 --bind -c fileName3.cpp*
>>>>> *.......*
>>>>> *......*
>>>>>
>>>>> and once the object file created then again i run one more command on
>>>>> "emcmdprompt" terminal to generate* .wasm* file
>>>>>
>>>>> *emcc -O3 --bind fileName1.o fileName2.o
>>>>> fileName3.o -o script.js -s ALLOW_MEMORY_GROWTH=1*
>>>>>
>>>>> so please suggest how i can write all these command in single file and
>>>>> run in one go, instead of manually running one by one.
>>>>>
>>>>> Thanks
>>>>>
>>>>>
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