CONFIG_MACH_EUKREA_CPUIMX27 is not available for thedefaultarchitecture x86.
Result is shown for architecture arm
default or selected kernelversion does not have config value CONFIG_MACH_EUKREA_CPUIMX27.
Result is shown for kernelversion 5.4.194

Eukrea CPUIMX27 module

modulename: eukrea_cpuimx27.ko

configname: CONFIG_MACH_EUKREA_CPUIMX27

Linux Kernel Configuration
└─>Eukrea CPUIMX27 module
In linux kernel since version 2.6.32 (release Date: 2009-12-02)  
Include support for Eukrea CPUIMX27 platform. This includes
specific configurations for the module and its peripherals.

source code:
arch/arm/mach-mx2/eukrea_cpuimx27.c