Hello,
Recently I need to build nuttx on windows platform. and the build steps are 
done according to the nuttx/README.txt.
The kconfig-frontends-win32-3.12.1 was downloaded from https 
://github.com/reclone/kconfig-frontends-win32.MinGW 6.3.0 was also installed on 
windows 7.
But it seems the kconfig-frontends-win32-3.12.1 do not support the expression 
like 'IMXRT_DTCM > 0'.
Take the arch/arm/src/imxrt/Kconfig for example. When parsing the Kconfig, the 
kconfig report errors as 
follows.----------------------------------------------------------------# 
.\tools\kconfig.bat menuconfigarch/arm/src/imxrt/Kconfig:1504: syntax 
errorarch/arm/src/imxrt/Kconfig:1503: invalid 
option----------------------------------------------------------------some 
parts of of the imxrt/Kconfig source are like this, and the line 1503 is the 
expression:  depends on IMXRT_DTCM > 
0.----------------------------------------------------------------config 
IMXRT_DTCM_HEAP     bool "Add DTCM to heap" depends on IMXRT_DTCM > 0       
---help---              Select to add the entire DTCM to the 
heap----------------------------------------------------------------the command 
'.\tools\kconfig.bat menuconfig' runs ok if I change the code like this. 
----------------------------------------------------------------config 
IMXRT_DTCM_HEAP    bool "Add DTCM to heap" depends on IMXRT_DTCM   ---help---   
           Select to add the entire DTCM to the 
heap----------------------------------------------------------------
It seems the kconfig-frontends-win32-3.12.1 do not support the expression like 
'IMXRT_DTCM > 0'.
Is that right? who can help explain this? Thanks a lot.

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