5 axis with rotation fails to compile.

[ellensp]

Did you test the latest bugfix-2.1.x code?

Yes, and the problem still exists.

Bug Description

Marlin/src/module/motion.cpp:1164:83: error: 'const xyze_pos_t {aka const struct XYZEval<float>}' has no member named 'k'
           distance_sqr = ROTATIONAL_AXIS_GANG(sq(diff.i), + sq(diff.j), + sq(diff.k), + sq(diff.u), + sq(diff.v), + sq(diff.w));
                                                                                   ^

Expected behavior

It should build

Actual behavior

It has a compile error.

Steps to Reproduce

1. Download https://github.com/MarlinFirmware/Configurations/tree/bugfix-2.1.x/config/examples/linear_axes/RAMPS%205%20LINEAR_AXES
2. replace default Config files with these configs
3. add #define AXIS4_ROTATES to Configuration.h
4. build

Version of Marlin Firmware

Bugfix-2.1.x

Electronics

RAMPS

Don't forget to include

• A ZIP file containing your Configuration.h and Configuration_adv.h.

Additional information & file uploads

Configuration.zip

Error comes from types.h, it has this code

#if HAS_ROTATIONAL_AXES
  #define ROTATIONAL_AXIS_GANG(V...) GANG_N(ROTATIONAL_AXES, V)
#endif

But this define is not called as HAS_ROTATIONAL_AXES is not set yet

#If HAS_ROTATIONAL_AXES is also used in Configuration_adv.h
But is also not working as it is not set yet.

HAS_ROTATIONAL_AXES is set in inc/Conditionals_post.h to late.

related

#26220
https://reprap.org/forum/read.php?146,893571,893596#msg-893596

[DerAndere1]

This was first reported in #26002 and should be fixed with either of the pull requests linked above.

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.