Building 3.5(.2) and CoreTypes.h not found

GeneRisi

For the default selection of "SAME70_RTOS" I am getting an error message

09:58:25 **** Build of configuration SAME70_RTOS for project CANlib-3.5-dev ****
make all 
Building file: ../src/CanMessageBuffer.cpp
Invoking: Cross G++ Compiler
arm-none-eabi-g++ -std=gnu++17 -D__SAME70Q20B__ -DRTOS -O2 -Wall -c -mcpu=cortex-m7 -mthumb -fno-math-errno -mfpu=fpv5-d16 -mfloat-abi=hard -mfp16-format=ieee -mno-unaligned-access -ffunction-sections -fdata-sections -fno-threadsafe-statics -fno-rtti -fno-exceptions -nostdlib -Wundef -Wdouble-promotion -Werror=return-type -fsingle-precision-constant "-Wa,-ahl=CanMessageBuffer.s" -MMD -MP -MF"src/CanMessageBuffer.d" -MT"src/CanMessageBuffer.o" -o "src/CanMessageBuffer.o" "../src/CanMessageBuffer.cpp"
In file included from ../src/CanMessageBuffer.h:15,
                 from ../src/CanMessageBuffer.cpp:8:
../src/CanId.h:12:10: fatal error: CoreTypes.h: No such file or directory
   12 | #include <CoreTypes.h>          // for CanAddress
      |          ^~~~~~~~~~~~~
compilation terminated.
make: *** [src/CanMessageBuffer.o] Error 1
"make all" terminated with exit code 2. Build might be incomplete.

09:58:26 Build Failed. 2 errors, 0 warnings. (took 141ms)

I am building for a Duet2 system so I don't know if I even need CANlib.
How do I fix the error?
Thanks!

Gene

chrishamm

@GeneRisi If you want to build for Duet 2 then you need to build the Duet 2 configuration (Duet2). Did you follow these instructions for 3.5? https://github.com/Duet3D/RepRapFirmware/wiki/Building-RepRapFirmware

GeneRisi

@chrishamm I still get the missing include file error even when using SAME4E_RTOS for the CANlib build (which I guess makes sense). Do you know where the include file should be located?

Gere

11:04:37 **** Incremental Build of configuration SAM4E_RTOS for project CANlib-3.5-dev ****
make all 
Building file: ../src/CanMessageBuffer.cpp
Invoking: Cross G++ Compiler
arm-none-eabi-g++ -std=gnu++17 -D__SAM4E8E__ -DRTOS -Os -Wall -c -mcpu=cortex-m4 -mthumb -fno-math-errno -mfpu=fpv4-sp-d16 -mfloat-abi=hard -mfp16-format=ieee -ffunction-sections -fdata-sections -fno-threadsafe-statics -fno-rtti -fno-exceptions -nostdlib -Wundef -Wdouble-promotion -Werror=return-type -fsingle-precision-constant "-Wa,-ahl=CanMessageBuffer.s" -MMD -MP -MF"src/CanMessageBuffer.d" -MT"src/CanMessageBuffer.o" -o "src/CanMessageBuffer.o" "../src/CanMessageBuffer.cpp"
In file included from ../src/CanMessageBuffer.h:15,
                 from ../src/CanMessageBuffer.cpp:8:
../src/CanId.h:12:10: fatal error: CoreTypes.h: No such file or directory
   12 | #include <CoreTypes.h>          // for CanAddress
      |          ^~~~~~~~~~~~~
compilation terminated.
make: *** [src/CanMessageBuffer.o] Error 1
"make all" terminated with exit code 2. Build might be incomplete.

11:04:37 Build Failed. 2 errors, 0 warnings. (took 141ms)

GeneRisi

@chrishamm Somehow I got the right config file when building 3.5.1 but don't have it for 3.5.2. What is it called? I am not finding it with a quick scan.

Thanks, Chris!

chrishamm

@GeneRisi Make sure you have the right CoreN2G branch checked out:

> find ./ -name CoreTypes.h
./CoreN2G/src/CoreTypes.h

Also run a "Refresh" action via right-click on the different projects (in particular RepRapFirmware) after changing the source files. That sometimes fixes build errors for me.

GeneRisi

@chrishamm Screenshot 2024-06-19 at 2.37.02 PM.png

I was forced to re-install Eclipse. After loading the individual projects, my screen looks like this. I no longer have the Hammer drop down menu. What am I missing?

Gene

chrishamm

@GeneRisi I'm sorry but I don't have OS X so I can't say much about Eclipse on it. I can right-click the RepRapFirmware project and choose Build Project or set the active config via Build Configurations -> Set Active.

GeneRisi

@chrishamm I discovered the solution. After loading all of the projects, then do a full clean and then quit Eclipse. Restart Eclipse and now the board build options should be available under the Hammer icon.