Hello,
I want to build a custom Linux image for OMAP5 uEVM board. As the first step, I wanted to create a custom kernel using the same CONFIGs as the pre-built kernel that is shipped with the SDK. So I repeated the steps that are described in the Software Dev Guide:
host$ cd $(GLSDK)
host$ make linux_clean && make linux && make linux_install
I can see that the auto-generated $(GLSDK)/board-support/linux_3.8.4/.config is quite different from the one I find on target in /boot/config-3.8.4-100-omap5. So I checked further and found that the auto-generated .config is based on DEFAULT_LINUXKERNEL_CONFIG , it is defined in $(GLSDK)/Rules.mak and is set to omap2plus_defconfig.
Questions:
1. How can I build a custom kernel that is identical or at least very close to the prebuilt kernel that ships with the SDK ?
2. Where can I find the config that the prebuilt kernel is based on ?
Best regards,
Alexey