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@Klaim Klaim commented Aug 8, 2024

This change removes the warnings (unused parameters) coming from code injected by the GDCLASS macro.

Contrary to warnings coming from the normal source code which can be suppressed with most compiles by specifying the include directories of this library as external or system, when the code is injected through a macro it is considered in the context of the user, which is the source code of user of the library.

That forces the users to modify their code to hide the warnings coming from the mandatory GDCLASS here. That's why it's important to remove these warning from that specific macro and ideally any other macro that the user must use.

Fixes #1541

I tested it in my project and in an isolated example.

@Klaim Klaim requested a review from a team as a code owner August 8, 2024 00:27
@Klaim Klaim marked this pull request as draft August 8, 2024 00:39
This change removes the warnings (unused parameters) coming from code injected by the GDCLASS macro.
Contrary to warnings coming from the normal source code which can be suppressed with most compiles by specifying the include directories of this library as external or system,
when the code is injected through a macro it is considered in the context of the user, which is the source code of user of the library.
That forces the users to modify their code to hide the warnings coming from the mandatory `GDCLASS` here.
That's why it's important to remove these warning from that specific macro and ideally any other macro that the user must use.
@Klaim Klaim force-pushed the warnings_gdclass branch from c3e93dd to 738859f Compare August 8, 2024 00:46
@Klaim Klaim marked this pull request as ready for review August 8, 2024 01:24
@AThousandShips AThousandShips added the topic:buildsystem Related to the buildsystem or CI setup label Aug 8, 2024
@AThousandShips AThousandShips changed the title Removes warnings generated by GDCLASS usage (fixes #1541) Removes warnings generated by GDCLASS usage Aug 8, 2024
@dsnopek dsnopek added this to the 4.x milestone Aug 8, 2024
@dsnopek dsnopek added enhancement This is an enhancement on the current functionality cherrypick:4.1 cherrypick:4.2 labels Aug 8, 2024
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Thanks! This looks good to me

@dsnopek dsnopek merged commit 937b1d8 into godotengine:master Aug 8, 2024
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dsnopek commented Sep 3, 2024

Cherry-picked for 4.2 in PR #1570

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dsnopek commented Sep 4, 2024

Cherry-picked for 4.1 in PR #1572

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Unreferenced named parameters warnings from GDCLASS macro usage

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