I tried building the Khadas VIM3 Android using the below commands :
. ./build/envsetup.sh
lunch yukawa-userdebug
make TARGET_USE_TABLET_LAUNCHER=true TARGET_VIM3=true -j24
I get this at the end :
PRODUCT_SOONG_NAMESPACES=device/amlogic/yukawa
wildcard(out/target/product/yukawa/clean_steps.mk) was changed, regenerating…
15:45:30 ninja failed with: exit status 137
failed to build some targets (02:26 (mm:ss))
how to check if my builds is fine or what issue is there?
Also how can i come to know the total build time.?
This error usually means the build process was killed by the OS in your laptop due to having no RAM left. You can confirm by running dmesg after the error and seeing in kernel logs that your process got killed.
Solutions would be:
Run make with a smaller j value than you're currently using, or Get more RAM, or Add swap space ( disk part that will be used as virtual memory)