[build] Make Gradle doxygen build use CMake

[spacey-sooty]

• Unblocks [build] Update Gradle to 8.10.2 #7164
• Requires [build] CMake: Make Protobuf dependency actually optional #7291

[KangarooKoala]

If this unblocks #7164, shouldn't the update to 10.8.2 be done in that PR? (And not this one) If you just want to make sure that the 10.8.2 build would work, then that's fine, just remember to revert it before this gets merged.

[sciencewhiz]

I don't think I like having one build system depend on another build system

[rzblue]

I'd rather generate a Doxyfile from the template we already have and invoke doxygen directly from gradle

[spacey-sooty]

If this unblocks #7164, shouldn't the update to 10.8.2 be done in that PR? (And not this one) If you just want to make sure that the 10.8.2 build would work, then that's fine, just remember to revert it before this gets merged.

The 10.8.2 build was failing because of the plugin we use to generate Doxygen docs. This PR removes that

[KangarooKoala]

If this unblocks #7164, shouldn't the update to 10.8.2 be done in that PR? (And not this one) If you just want to make sure that the 10.8.2 build would work, then that's fine, just remember to revert it before this gets merged.

The 10.8.2 build was failing because of the plugin we use to generate Doxygen docs. This PR removes that

I understand how this unblocks the other PR- What I'm saying is that when this gets merged, the PR shouldn't include the work of the other PR.

[spacey-sooty]

If this unblocks #7164, shouldn't the update to 10.8.2 be done in that PR? (And not this one) If you just want to make sure that the 10.8.2 build would work, then that's fine, just remember to revert it before this gets merged.

The 10.8.2 build was failing because of the plugin we use to generate Doxygen docs. This PR removes that

I understand how this unblocks the other PR- What I'm saying is that when this gets merged, the PR shouldn't include the work of the other PR.

Oh yes I fully didn't realise I'd put that there mb 😅

[KangarooKoala]

If this unblocks #7164, shouldn't the update to 10.8.2 be done in that PR? (And not this one) If you just want to make sure that the 10.8.2 build would work, then that's fine, just remember to revert it before this gets merged.

The 10.8.2 build was failing because of the plugin we use to generate Doxygen docs. This PR removes that

I understand how this unblocks the other PR- What I'm saying is that when this gets merged, the PR shouldn't include the work of the other PR.

Oh yes I fully didn't realise I'd put that there mb 😅

All good! At least it gives us a better idea of if there are other issues that'll need solving.
(Also wow, that's a lot of nested replies)

[spacey-sooty]

OBE with Gradle doxygen releasing new update