This patch lines up the comments in Config.in files that clarify which
toolchain options the package depends on.
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
The source files of trace-cmd already define _LARGEFILE64_SOURCE, but
Buildroot passes it again on the build command line through CFLAGS,
which causes a build error. We fix this by filtering out our
definition of _LARGEFILE64_SOURCE from the CFLAGS before passing them
to the trace-cmd Makefile.
Fixes the warning visible at:
http://autobuild.buildroot.net/results/1c4567a230940a5287d03e2a5c2c7afbdc64cd36/build-end.log
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit adds a new package for the trace-cmd tool. This tool is a
command line front end of ftrace. It collects traces on your target.
You can analyse these traces on the target or on the host via the gui
"kernel shark".
[Thomas: use TARGET_CONFIGURE_OPTS, define _GNU_SOURCE to get
O_CLOEXEC definition on uClibc, add thread and largefile
dependencies.]
Signed-off-by: Pierre Floury <pierre.floury@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
