KCE-83 Update kpsr-build to match kpe-build

[joseluisbf-kpsr]

KCE-83

TODO

a. Update kpe-build CI. -> done

Questions

1. Add KPSR_PRODUCTION in cmake/KlepsydraExamplesTests.cmake and related targets? -> yes, see comment below
2. os/ folder not included, not even os/linux/Configure_linux.cmake -> cmake/ConfigureLinux.cmake see comment below
3. cmake/os/ folder not included, not even linux/Configure_linux.cmake nor common/SetCpackDebianVariables.cmake -> moved to cmake/ConfigureLinux.cmake only file, see comment below

[mharshe]

Add KPSR_PRODUCTION in cmake/KlepsydraExamplesTests.cmake and related targets?

Yes. you can add all these (Although you may need to edit some of them)

KlepsydraExamplesTests.cmake
KlepsydraLinkerFlags.cmake
KlepsydraMinimalBuild.cmake
KlepsydraPackage.cmake
KlepsydraPackaging.cmake
KpsrCodeGen.cmake
ProductionVisibility.cmake
SetCxxFlagsRelease.cmake
SetCxxStandard.cmake

[pablogh-2000]

as long as we do not bring anything related to FreeRTOS or RTEMS, I am OK. Please make sure.

[joseluisbf-kpsr]

as long as we do not bring anything related to FreeRTOS or RTEMS, I am OK. Please make sure.

Low level triple-check:

[mharshe]

os/ folder not included, not even os/linux/Configure_linux.cmake

You can move this file to the cmake folder (rename to ConfigureLinux.cmake to fit naming style of other files) and then just call it from the main CMakeLists of kpsr-sdk/core. Note that this cmake file calls macros from other .cmake files in the folder, so it should either be included after all those, or it should be modified to include those other .cmake files.

[joseluisbf-kpsr]

os/ folder not included, not even os/linux/Configure_linux.cmake

You can move this file to the cmake folder (rename to ConfigureLinux.cmake to fit naming style of other files) and then just call it from the main CMakeLists of kpsr-sdk/core. Note that this cmake file calls macros from other .cmake files in the folder, so it should either be included after all those, or it should be modified to include those other .cmake files.

Additional simplifications: -O3 (default for Linux Release, removed cmake/SetCxxFlagsRelease.cmake), DEFINE_GTEST_PATH (not in kpsr-core nor kpsr-sdk).
Additional commit "Linux conf" at klepsydra-technologies/kpsr-sdk#1 (Same change in kpsr-core, pending commit.)

[joseluisbf-kpsr]

Reverted to ref: main and squashed.
(CI will run again once kpsr-sdk PR is merged.)