config BR2_PACKAGE_LTTNG_MODULES bool "lttng-modules" depends on BR2_LINUX_KERNEL help Kernel modules for the LTTng 2.0 kernel tracing infrastructure. Your kernel must have CONFIG_TRACEPOINTS enabled for this package to build something useful. You may also want to have CONFIG_PERF_EVENTS to access perf event counters from ltt-ng. Note that system call tracing is only available on architectures that support CONFIG_HAVE_SYSCALL_TRACEPOINTS. The packaged version is compatible with kernel 2.6.38, 2.6.39, 3.0 and 3.1.0. See http://lttng.org/files/bundles/20111214/README.compatible.kernels.txt http://lttng.org comment "lttng-modules needs a Linux kernel to be built" depends on !BR2_LINUX_KERNEL