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| author | Nicolas Cavallari <nicolas.cavallari@green-communications.fr> | 2014-12-23 11:44:10 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-12-26 20:09:34 +0100 |
| commit | 21d6e4ea459b0b3a436c7936a94a917f085919e6 (patch) | |
| tree | f44e5151414b505cefa608f7fe5c929b83a2f4ed | |
| parent | 1696f254aa2c68a274956902cfac7b7e9a607b11 (diff) | |
| download | buildroot-21d6e4ea459b0b3a436c7936a94a917f085919e6.tar.gz buildroot-21d6e4ea459b0b3a436c7936a94a917f085919e6.zip | |
util-linux: Add an option to compile 'nsenter' binary.
nsenter is a tool to enter the namespace of another process.
[Thomas: add dependency to 3.0 kernel headers, since the setns()
system call was added in Linux 3.0.]
Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
| -rw-r--r-- | package/util-linux/Config.in | 9 | ||||
| -rw-r--r-- | package/util-linux/util-linux.mk | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/package/util-linux/Config.in b/package/util-linux/Config.in index 5dfd050233..a8dfa1c025 100644 --- a/package/util-linux/Config.in +++ b/package/util-linux/Config.in @@ -118,6 +118,15 @@ config BR2_PACKAGE_UTIL_LINUX_MESG help Control write access to your terminal +config BR2_PACKAGE_UTIL_LINUX_NSENTER + bool "nsenter" + 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_MOUNT bool "mount/umount" help diff --git a/package/util-linux/util-linux.mk b/package/util-linux/util-linux.mk index e06fa9a8c4..a530596ea6 100644 --- a/package/util-linux/util-linux.mk +++ b/package/util-linux/util-linux.mk @@ -74,6 +74,7 @@ UTIL_LINUX_CONF_OPTS += \ $(if $(BR2_PACKAGE_UTIL_LINUX_LOGIN_UTILS),--enable-last --enable-login --enable-su --enable-sulogin,--disable-last --disable-login --disable-su --disable-sulogin) \ $(if $(BR2_PACKAGE_UTIL_LINUX_LOSETUP),--enable-losetup,--disable-losetup) \ $(if $(BR2_PACKAGE_UTIL_LINUX_MESG),--enable-mesg,--disable-mesg) \ + $(if $(BR2_PACKAGE_UTIL_LINUX_NSENTER),--enable-nsenter,--disable-nsenter) \ $(if $(BR2_PACKAGE_UTIL_LINUX_MOUNT),--enable-mount,--disable-mount) \ $(if $(BR2_PACKAGE_UTIL_LINUX_NEWGRP),--enable-newgrp,--disable-newgrp) \ $(if $(BR2_PACKAGE_UTIL_LINUX_PARTX),--enable-partx,--disable-partx) \ |
