Hi. I was updating devkitpro's arm docker container to build tic80 for the 3ds and now the compiler is treating the warnings as errors by default. The old version didn't do that. I tried to disable the warnings as errors in gcc without any luck.
New devkitARM builds treat warnings as errors
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Re: New devkitARM builds treat warnings as errors
Compilers produce warnings for a reason, they should generally be fixed, not switched off. The warnings that have been upgraded to errors are particular sources of bugs - for example function implementations not matching their prototypes.
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Re: New devkitARM builds treat warnings as errors
I managed to fix the errors, but now I get this when it almost ends compilation:
[100%] Linking CXX executable bin/tic80_n3ds.elf
[3DSX] Building metadata
[3DSX] Building binary
Cannot open input file!
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Re: New devkitARM builds treat warnings as errors
Do you have a branch somewhere with errors fixed. Someone can have a look when we get time.
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Re: New devkitARM builds treat warnings as errors
Yes, this is the branch: https://github.com/Miguel-hrvs/TIC-80/t ... 3ds-docker
It fails converting from .elf to .3dsx. This is the .sh that worked before: https://github.com/Miguel-hrvs/TIC-80/b ... to_3dsx.sh
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Re: New devkitARM builds treat warnings as errors
Fixed, I needed to included the .elf extension to the filename in the conversion script.
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Re: New devkitARM builds treat warnings as errors
Nice job fixing those warnings. I was slightly worried there were too many to fix from a brief glance.
I've made a PR to your branch with some tweaks to use the devkitPro cmake functions to build the .3dsx instead of an external shellscript - see https://github.com/Miguel-hrvs/TIC-80/pull/1 Hope it's useful.
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Re: New devkitARM builds treat warnings as errors
Thank you, those tweaks are useful, I just merged them in the branch. Cheers
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