0c768dbbd9
The indirect dependency through kmod was not tracked. Detected with randconfig. Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
120 lines
3.6 KiB
Plaintext
120 lines
3.6 KiB
Plaintext
menu "Linux Kernel Tools"
|
|
|
|
# No prompt, this is sourced by linux/Config.in as this
|
|
# is no real package and really belongs to the kernel.
|
|
config BR2_PACKAGE_LINUX_TOOLS
|
|
bool
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_CPUPOWER
|
|
bool "cpupower"
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
select BR2_PACKAGE_PCIUTILS
|
|
help
|
|
cpupower is a collection of tools to examine and tune power
|
|
saving related features of your processor.
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_GPIO
|
|
bool "gpio"
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
help
|
|
gpio is a collection of tools to get information about,
|
|
control and monitor gpios present on system.
|
|
|
|
These tools use new gpio ABI which will deprecate sysfs gpio
|
|
interface in the future.
|
|
|
|
These tools are available only from kernel version 4.8.
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_IIO
|
|
bool "iio"
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
help
|
|
iio is a collection of tools to get information about,
|
|
control and monitor iio devices present on system.
|
|
|
|
These tools are available only from kernel version 4.7.
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_PCI
|
|
bool "pci"
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
help
|
|
pcitest is a tool for testing capabilities related to a
|
|
PCI Endpoint (only works with specific Endpoints).
|
|
|
|
These tools are available only from kernel version 4.20.
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_PERF
|
|
bool "perf"
|
|
depends on BR2_TOOLCHAIN_HAS_SYNC_4
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
help
|
|
perf (sometimes "Perf Events" or perf tools, originally
|
|
"Performance Counters for Linux") - is a performance
|
|
analyzing tool in Linux, available from kernel version
|
|
2.6.31. User-space controlling utility, called 'perf' has
|
|
git-like interface with subcommands. It is capable of
|
|
statistical profiling of entire system (both kernel and user
|
|
code), single CPU or severals threads.
|
|
|
|
This will build and install the userspace 'perf'
|
|
command.
|
|
|
|
Your kernel must have CONFIG_PERF_EVENTS enabled to use perf
|
|
profiling. Buildroot automatically enables this in the kernel
|
|
configuration.
|
|
|
|
https://perf.wiki.kernel.org/
|
|
|
|
if BR2_PACKAGE_LINUX_TOOLS_PERF
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_PERF_TUI
|
|
bool "enable perf TUI"
|
|
depends on BR2_USE_MMU # slang
|
|
select BR2_PACKAGE_SLANG
|
|
help
|
|
Enable the TUI interface for perf which requires a TTY and
|
|
enables zooming into DSOs and threads as well as other
|
|
features.
|
|
|
|
endif
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_SELFTESTS
|
|
bool"selftests"
|
|
depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS # bash
|
|
depends on BR2_USE_MMU # bash
|
|
depends on !BR2_STATIC_LIBS
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
select BR2_PACKAGE_BASH # runtime
|
|
select BR2_PACKAGE_NCURSES
|
|
select BR2_PACKAGE_NCURSES_TARGET_PROGS # runtime (tput)
|
|
select BR2_PACKAGE_KMOD
|
|
select BR2_PACKAGE_KMOD_TOOLS # runtime (modprobe -n)
|
|
select BR2_PACKAGE_POPT
|
|
select BR2_PACKAGE_LIBCAP_NG
|
|
select BR2_PACKAGE_UTIL_LINUX
|
|
select BR2_PACKAGE_UTIL_LINUX_SCHEDUTILS # runtime (taskset)
|
|
help
|
|
Build and install (to /usr/lib/kselftests) kernel selftests.
|
|
|
|
Use of this option implies you know the process of using and
|
|
compiling the kernel selftests. The Makefile to build and
|
|
install these is very noisy and may appear to cause your
|
|
build to fail for strange reasons.
|
|
|
|
This is very much a use at your risk option and may not work
|
|
for every setup or every architecture.
|
|
|
|
comment "selftests needs BR2_PACKAGE_BUSYBOX_SHOW_OTHERS and a toolchain w/ dynamic library"
|
|
depends on BR2_USE_MMU
|
|
depends on !BR2_PACKAGE_BUSYBOX_SHOW_OTHERS || BR2_STATIC_LIBS
|
|
|
|
config BR2_PACKAGE_LINUX_TOOLS_TMON
|
|
bool "tmon"
|
|
select BR2_PACKAGE_LINUX_TOOLS
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
tmon is a terminal-based tool (using curses) that allows the
|
|
user to access thermal information about the system.
|
|
|
|
endmenu
|