Again, ask help with Dlang program footprint

dangbinghoo dangbinghoo at gmail.com
Fri Apr 8 03:26:29 UTC 2022


On Friday, 8 April 2022 at 03:20:29 UTC, dangbinghoo wrote:
> hi,
>
> I just asked for help about this before, on that time, my 
> solution is to remove whatever dub dependencies which are 
> optional.
>
> now, I'm re-examining the dlang program footprint size, and I 
> put a github example repo here:
>
> https://github.com/dangbinghoo/dlang_footprint_test.git
>
> the example is simply a json ser/deser test depends on ASDF, on 
> my machine it generates a binary about 914K using LDC2.
>
> Note: as I'm focused on embedded system development, what I 
> want help with is only for the situation using LDC compiler.
>
> thanks!

PS: I need the program link Phobos statically, don't want to use 
.so except the basic C library. so I added option 
`-link-defaultlib-shared=false` in dub.json by default, this 
should not be changed.


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