1 config BR2_PACKAGE_LTTNG_BABELTRACE
2 bool "lttng-babeltrace"
3 select BR2_PACKAGE_UTIL_LINUX
4 select BR2_PACKAGE_UTIL_LINUX_LIBUUID
5 select BR2_PACKAGE_LIBGLIB2
6 select BR2_PACKAGE_POPT
7 depends on BR2_USE_WCHAR # libglib2, util-linux
8 depends on BR2_TOOLCHAIN_HAS_THREADS # libglib2
9 depends on BR2_USE_MMU # libglib2
11 The Babeltrace project provides trace read and write
12 libraries, as well as a trace converter application. Plugins
13 can be created for any trace format to allow its conversion
14 to/from another trace format.
16 Babeltrace is the reference implementation of the Common
17 Trace Format (see <http://diamon.org/docs/ctf/>). Babeltrace
18 can decode and display LTTng traces, since the latter are
19 written using the CTF format.
21 Having this tool on the target is not mandatory. You can
22 transfer the binary trace output from the target to your
23 development workstation, and use babeltrace here. Buildroot
24 automatically builds a host babeltrace in
25 $(O)/host/usr/bin/babeltrace as a dependency of the
28 http://www.efficios.com/babeltrace
30 comment "lttng-babeltrace needs a toolchain w/ wchar, threads"
31 depends on BR2_USE_MMU
32 depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS