[BUG] undefined reference to `MarlinUI::drawPercent()

[CRCinAU]

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

Yes, and the problem still exists.

Bug Description

Compile fails with the following errors:

Linking .pio/build/STM32F103RE_creality/firmware.elf

Marlin/src/inc/Warnings.cpp:130:6: warning: #warning "Note: Auto-assigned LCD_SERIAL_PORT. (Define NO_AUTO_ASSIGN_WARNING to suppress this warning.)" [-Wcpp]
  130 |     #warning "Note: Auto-assigned LCD_SERIAL_PORT. (Define NO_AUTO_ASSIGN_WARNING to suppress this warning.)"
      |      ^~~~~~~
/home/marlin/.platformio/packages/toolchain-gccarmnoneeabi@1.90201.191206/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld: .pio/build/STM32F103RE_creality/src/src/lcd/marlinui.cpp.o:(.rodata+0x4): undefined reference to `MarlinUI::drawPercent()'
/home/marlin/.platformio/packages/toolchain-gccarmnoneeabi@1.90201.191206/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld: .pio/build/STM32F103RE_creality/src/src/lcd/marlinui.cpp.o:(.rodata+0x8): undefined reference to `MarlinUI::drawElapsed()'
/home/marlin/.platformio/packages/toolchain-gccarmnoneeabi@1.90201.191206/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld: .pio/build/STM32F103RE_creality/src/src/lcd/marlinui.cpp.o:(.rodata+0xc): undefined reference to `MarlinUI::drawRemain()'
collect2: error: ld returned 1 exit status
*** [.pio/build/STM32F103RE_creality/firmware.elf] Error 1

Bug Timeline

First broke in commit 6cda10d

Expected behavior

Build works

Actual behavior

Build fails

Steps to Reproduce

No response

Version of Marlin Firmware

bugfix-2.1.x

Printer model

No response

Electronics

No response

LCD/Controller

No response

Other add-ons

No response

Bed Leveling

None

Your Slicer

None

Host Software

None

Don't forget to include

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

Additional information & file uploads

Configuration.zip

[thinkyhead]

I was working on a standard method that alternates the display of elapsed, remaining, and estimated time. The missing methods are included when the flag for their existence is set, depending on display and time-rotation option. Might have missed this for DWIN_MARLINUI_PORTRAIT. I'll take a look and see if a PR exists, and if not, I will patch this forthwith.

[thinkyhead]

Haha, it is already fixed. I think I'll need a crate of hotdogs for all this catchup!