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- config BR2_PACKAGE_KTAP
- bool "ktap"
- depends on BR2_LINUX_KERNEL
- depends on BR2_TOOLCHAIN_HAS_THREADS
- help
- ktap is a script-based dynamic tracing tool for Linux
- It uses a scripting language and lets users trace the Linux
- kernel dynamically. ktap is designed to give operational
- insights with interoperability that allows users to tune,
- troubleshoot and extend kernel and application.
- It's similar to Linux Systemtap and Solaris Dtrace.
- ktap doesn't support kernels older than 3.1.
- To be able to resolve symbols in DSO and for sdt, you need to
- enable elfutils.
- Your kernel must have CONFIG_EVENT_TRACING,
- CONFIG_PERF_EVENTS, and CONFIG_DEBUG_FS enabled to compile.
- Buildroot automatically enables these in the kernel
- configuration.
- http://www.ktap.org
- comment "ktap needs a Linux kernel to be built"
- depends on !BR2_LINUX_KERNEL
- comment "ktap needs a toolchain w/ threads"
- depends on !BR2_TOOLCHAIN_HAS_THREADS
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