8bafc6dc8a
The different tools and libraries in util-linux have a lot of optional
dependencies. When we want to support those optional dependencies, we
can easily generate dependency cycles. For instance, findmount and lsblk
need udev to work correctly, but eudev and systemd both depend libblkid,
which comes from util-linux.
Normal distros (e.g. Debian) solve this by first building a minimal
package that has no dependencies at all, then build the packages that
depend on util-linux, and finally rebuild util-linux with all bells and
whistles. Solve it in Buildroot by means of the following changes:
- Split util-linux into two packages:
- util-linux-libs, providing lib{blkid,fdisk,mount,smartcols,uuid}.
- util-linux, providing both the aforementioned libs and the programs.
- Add a blind selection for util-linux-libs, i.e. it is indirectly
selected according to the util-linux options.
- Make host and target util-linux have a build dependencies on the -libs
packages.
- Make eudev and systemd have build dependencies on util-linux-libs.
This can be extended to other packages in the future but is not needed
right now because the configuration options are backward-compatible.
- Make util-linux have an optional build dependency on the package that
provides libudev (either eudev or systemd), if it is selected.
Installing util-linux overrides files installed by util-linux-libs but
this is not a problem: it's allowed for a package to overwrite files
from another package, as long as there is a dependency between the two.
util-linux-libs has a Config.in symbol for the package as a whole, but
not for the individual libraries: it simply reuses the symbols of the
full package.
The build dependency of util-linux on util-linux-libs ensures that
util-linux overwrites the files installed by util-linux-libs and not
vice versa. In practice this dependency shouldn't be needed: the only
reason for util-linux-libs to be built is to break a circular
dependency. In that case, there is already a transitive dependency of
util-linux on util-linux-libs, so adding it explicitly is redundant.
Still, better safe than sorry.
host-util-linux-libs is not needed at the moment. It can be added if we
have a dependency cycle problem later.
With this approach we don't need to patch configuration files neither
change packages other than eudev and systemd.
Other packages that require util-linux libraries and whose libraries may
be used by util-linux programs can be updated later. We also don't need
to change any existing defconfig, since all configuration options are
kept in the util-linux package.
Fixes: https://bugs.busybox.net/show_bug.cgi?id=11811
Signed-off-by: Carlos Santos <unixmania@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
444 lines
11 KiB
Plaintext
444 lines
11 KiB
Plaintext
menuconfig BR2_PACKAGE_UTIL_LINUX
|
|
bool "util-linux"
|
|
help
|
|
Various useful/essential linux libraries and utilities.
|
|
|
|
Things like mkfs, mkswap, swapon, fdisk, mount, dmesg, etc...
|
|
|
|
http://www.kernel.org/pub/linux/utils/util-linux/
|
|
|
|
if BR2_PACKAGE_UTIL_LINUX
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LIBS
|
|
bool
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
bool "libblkid"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Install libblkid.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LIBFDISK
|
|
bool "libfdisk"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
Install libfdisk.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LIBMOUNT
|
|
bool "libmount"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
help
|
|
Install libmount.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
bool "libsmartcols"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Install libsmartcols.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
bool "libuuid"
|
|
help
|
|
Install libuuid.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_BINARIES
|
|
bool "basic set"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBMOUNT
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBFDISK
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
Install the basic set of util-linux binaries.
|
|
|
|
blkdiscard, blkid, blockdev, chcpu, choom, col, colcrt, colrm,
|
|
column, ctrlaltdel, dmesg, fdisk, fincore, findfs, findmnt,
|
|
flock, fsfreeze, fstrim, getopt, hexdump, ipcmk, isosize,
|
|
ldattach, look, lsblk, lscpu, lsipc, lslocks, lsns, mcookie,
|
|
mkfs, mkswap, namei, prlimit, readprofile, renice, rev,
|
|
rtcwake, script, scriptlive, scriptreplay, setarch, setsid,
|
|
sfdisk, swaplabel, swapoff, swapon, uuidgen, uuidparse,
|
|
whereis, wipefs
|
|
|
|
The setarch utility also installs architecture-specific
|
|
symlinks like linux32, linux64, uname26, i386 and x86_64.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_AGETTY
|
|
bool "agetty"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Alternative linux getty
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_BFS
|
|
bool "bfs"
|
|
help
|
|
SCO bfs filesystem support
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_CAL
|
|
bool "cal"
|
|
help
|
|
Display a calendar, or some part of it
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_CHFN_CHSH
|
|
bool "chfn/chsh"
|
|
depends on (BR2_ENABLE_LOCALE && BR2_USE_WCHAR) # linux-pam
|
|
depends on !BR2_STATIC_LIBS
|
|
depends on BR2_USE_MMU # linux-pam
|
|
select BR2_PACKAGE_LINUX_PAM
|
|
help
|
|
Change login shell, real user name and information
|
|
|
|
comment "chfn/chsh needs a toolchain w/ wchar, locale, dynamic library"
|
|
depends on !(BR2_ENABLE_LOCALE && BR2_USE_WCHAR) \
|
|
|| BR2_STATIC_LIBS
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_CHMEM
|
|
bool "chmem"
|
|
help
|
|
Sets a particular size or range of memory online or offline
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_CRAMFS
|
|
bool "cramfs utilities"
|
|
select BR2_PACKAGE_ZLIB
|
|
help
|
|
Utilities for compressed ROM file system (fsck.cramfs,
|
|
mkfs.cramfs)
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_EJECT
|
|
bool "eject"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBMOUNT
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
Eject removable media
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_FALLOCATE
|
|
bool "fallocate"
|
|
help
|
|
Preallocate space to a file
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_FDFORMAT
|
|
bool "fdformat"
|
|
help
|
|
Low-level format a floppy disk
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_FSCK
|
|
bool "fsck"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBMOUNT
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
Check and repair a linux filesystem
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_HARDLINK
|
|
bool "hardlink"
|
|
help
|
|
Consolidate duplicate files via hardlinks
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_HWCLOCK
|
|
bool "hwclock"
|
|
help
|
|
Query or set the hardware clock (RTC)
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_IPCRM
|
|
bool "ipcrm"
|
|
help
|
|
Remove certain IPC resources
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_IPCS
|
|
bool "ipcs"
|
|
help
|
|
Show information on IPC facilities
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_KILL
|
|
bool "kill"
|
|
help
|
|
Send a signal to a process
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LAST
|
|
bool "last"
|
|
help
|
|
Show a listing of last logged in users
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LINE
|
|
bool "line"
|
|
help
|
|
Read one line
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LOGGER
|
|
bool "logger"
|
|
help
|
|
Enter messages into the system log
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LOGIN
|
|
bool "login"
|
|
depends on BR2_ENABLE_LOCALE # linux-pam
|
|
depends on BR2_USE_WCHAR # linux-pam
|
|
depends on !BR2_STATIC_LIBS # linux-pam
|
|
depends on !BR2_TOOLCHAIN_USES_MUSL # linux-pam
|
|
depends on BR2_USE_MMU # fork(), linux-pam
|
|
select BR2_PACKAGE_LINUX_PAM
|
|
help
|
|
Begin a session on the system
|
|
|
|
comment "login needs a uClibc or glibc toolchain w/ wchar, locale, dynamic library"
|
|
depends on !(BR2_ENABLE_LOCALE && BR2_USE_WCHAR) \
|
|
|| BR2_STATIC_LIBS || BR2_TOOLCHAIN_USES_MUSL
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LOSETUP
|
|
bool "losetup"
|
|
depends on BR2_USE_MMU # libsmartcols
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
Set up and control loop devices
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LSLOGINS
|
|
bool "lslogins"
|
|
depends on BR2_USE_MMU # libsmartcols
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
Display information about known users in the system
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_LSMEM
|
|
bool "lsmem"
|
|
depends on BR2_USE_MMU # libsmartcols
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
List the ranges of available memory with their online status
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_MESG
|
|
bool "mesg"
|
|
help
|
|
Control write access to your terminal
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_MINIX
|
|
bool "minix"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Minix filesystem support
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_MORE
|
|
bool "more"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
File perusal filter for crt viewing
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_MOUNT
|
|
bool "mount/umount"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBMOUNT
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
Mount/unmount filesystems
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_MOUNTPOINT
|
|
bool "mountpoint"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBMOUNT
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
See if a directory is a mountpoint
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_NEWGRP
|
|
bool "newgrp"
|
|
help
|
|
Log in to a new group
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_NOLOGIN
|
|
bool "nologin"
|
|
help
|
|
Politely refuse a login
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_NSENTER
|
|
bool "nsenter"
|
|
depends on BR2_USE_MMU # fork()
|
|
depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0
|
|
help
|
|
Enter the namespaces of another process
|
|
|
|
comment "nsenter needs a toolchain w/ headers >= 3.0"
|
|
depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_0
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_PG
|
|
bool "pg"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
Browse pagewise through text files
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_PARTX
|
|
bool "partition utilities"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
Partition utilities (addpart, delpart, partx)
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_PIVOT_ROOT
|
|
bool "pivot_root"
|
|
help
|
|
Change the root filesystem
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_RAW
|
|
bool "raw"
|
|
help
|
|
Build a linux raw character device
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_RENAME
|
|
bool "rename"
|
|
help
|
|
Rename files
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_RFKILL
|
|
bool "rfkill"
|
|
depends on BR2_USE_MMU # libsmartcols
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
Tool for enabling and disabling wireless devices. This new
|
|
implementation is based upon, and backward compatible with,
|
|
the original rfkill from Johannes Berg and Marcel Holtmann.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_RUNUSER
|
|
bool "runuser"
|
|
depends on (BR2_ENABLE_LOCALE && BR2_USE_WCHAR) # linux-pam
|
|
depends on !BR2_STATIC_LIBS
|
|
depends on !BR2_TOOLCHAIN_USES_MUSL # linux-pam
|
|
depends on BR2_USE_MMU # fork(), linux-pam
|
|
select BR2_PACKAGE_LINUX_PAM
|
|
help
|
|
Run a command with substitute user and group ID (does not need
|
|
to ask for a password, because it may be executed by the root
|
|
user only)
|
|
|
|
comment "runuser needs a uClibc or glibc toolchain w/ wchar, locale, dynamic library"
|
|
depends on !(BR2_ENABLE_LOCALE && BR2_USE_WCHAR) \
|
|
|| BR2_STATIC_LIBS || BR2_TOOLCHAIN_USES_MUSL
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_SCHEDUTILS
|
|
bool "scheduling utilities"
|
|
help
|
|
Scheduling utilities (chrt, ionice, taskset)
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_SETPRIV
|
|
bool "setpriv"
|
|
select BR2_PACKAGE_LIBCAP_NG
|
|
help
|
|
Run a program with different Linux privilege settings
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_SETTERM
|
|
bool "setterm"
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
Set terminal attributes
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_SU
|
|
bool "su"
|
|
depends on (BR2_ENABLE_LOCALE && BR2_USE_WCHAR) # linux-pam
|
|
depends on !BR2_STATIC_LIBS
|
|
depends on !BR2_TOOLCHAIN_USES_MUSL # linux-pam
|
|
depends on BR2_USE_MMU # fork(), linux-pam
|
|
select BR2_PACKAGE_LINUX_PAM
|
|
help
|
|
Run a command with substitute user and group ID
|
|
|
|
comment "su needs a uClibc or glibc toolchain w/ wchar, locale, dynamic library"
|
|
depends on !(BR2_ENABLE_LOCALE && BR2_USE_WCHAR) \
|
|
|| BR2_STATIC_LIBS || BR2_TOOLCHAIN_USES_MUSL
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_SULOGIN
|
|
bool "sulogin"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Single-user login
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_SWITCH_ROOT
|
|
bool "switch_root"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Switch to another filesystem as the root of the mount tree
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_TUNELP
|
|
bool "tunelp"
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
Set various parameters for the lp device
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_UL
|
|
bool "ul"
|
|
select BR2_PACKAGE_NCURSES
|
|
help
|
|
Do underlining
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_UNSHARE
|
|
bool "unshare"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Run program with some namespaces unshared from parent
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_UTMPDUMP
|
|
bool "utmpdump"
|
|
help
|
|
Dump UTMP and WTMP files in raw format
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_UUIDD
|
|
bool "uuidd"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBUUID
|
|
help
|
|
UUID generation daemon
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_VIPW
|
|
bool "vipw"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Edit the password, group, shadow-password or shadow-group file
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_WALL
|
|
bool "wall"
|
|
depends on BR2_USE_MMU # fork()
|
|
help
|
|
Send a message to everybody's terminal
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_WIPEFS
|
|
bool "wipefs"
|
|
depends on BR2_USE_MMU # fork()
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBBLKID
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
wipefs can erase filesystem, raid or partition-table
|
|
signatures (magic strings) from the specified device
|
|
to make the signatures invisible for libblkid. wipefs
|
|
does not erase the filesystem itself nor any other data
|
|
from the device.
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_WDCTL
|
|
bool "wdctl"
|
|
depends on BR2_USE_MMU # libsmartcols
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
Shows hardware watchdog status
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_WRITE
|
|
bool "write"
|
|
help
|
|
Send a message to another user
|
|
|
|
config BR2_PACKAGE_UTIL_LINUX_ZRAMCTL
|
|
bool "zramctl"
|
|
depends on BR2_USE_MMU # libsmartcols
|
|
select BR2_PACKAGE_UTIL_LINUX_LIBSMARTCOLS
|
|
help
|
|
Set up and control zram devices
|
|
|
|
endif
|