| config BR2_PACKAGE_EMLOG |
| bool "emlog" |
| depends on BR2_LINUX_KERNEL |
| help |
| emlog is a Linux kernel module that makes it easy to access |
| the most recent (and only the most recent) output from a |
| process. It works just like "tail -f" on a log file, except |
| that the storage required never grows. This can be useful in |
| embedded systems where there isn't enough memory or disk |
| space for keeping complete log files, but the most recent |
| debugging messages are sometimes needed (e.g., after an |
| error is observed). |
| |
| https://github.com/nicupavel/emlog |
| |
| comment "emlog needs a Linux kernel to be built" |
| depends on !BR2_LINUX_KERNEL |
