1 config BR2_PACKAGE_KTAP
3 depends on BR2_LINUX_KERNEL
4 depends on BR2_TOOLCHAIN_HAS_THREADS
6 ktap is a script-based dynamic tracing tool for Linux
8 It uses a scripting language and lets users trace the Linux kernel
9 dynamically. ktap is designed to give operational insights with
10 interoperability that allows users to tune, troubleshoot and extend
11 kernel and application. It's similar to Linux Systemtap and
14 ktap doesn't support kernels older than 3.1.
16 To be able to resolve symbols in DSO and for sdt, you need to enable
19 Your kernel must have CONFIG_EVENT_TRACING,
20 CONFIG_PERF_EVENTS, and CONFIG_DEBUG_FS enabled to compile.
22 Buildroot automatically enables these in the kernel configuration.
26 comment "ktap needs a Linux kernel to be built"
27 depends on !BR2_LINUX_KERNEL
29 comment "ktap needs a toolchain w/ threads"
30 depends on !BR2_TOOLCHAIN_HAS_THREADS