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quota: remove dependency on util-linux 

The dependency on util-linux is only present in Config.in, and not in
quota.mk, and quota indeed builds properly without util-linux. It
could be a runtime dependency, but there is no indication that it is
the case, and I don't see why quota would run-time depend on
util-linux utilities.

Looking back at when the quota package was introduced, in one of the
preliminary patch, he following explanation was given by the original
author:

  [Update: I added check for util-linux mount because
   it support usrquota and grpquota mount options.]

But I still don't see why usrquota and grpquota mount options would be
the source of a dependency of the quota utilities on util-linux. Here
is what the util-linux mount man page says about those two mount
options:

   grpquota|noquota|quota|usrquota

         These options are accepted but ignored.  (However, quota
         utilities may react to such strings in /etc/fstab.)

So indeed, the quota tools will look at /proc/mounts and see if those
options are used for certain mount points, but that doesn't create a
dependency of quota on util-linux.

Therefore, this commit gets rid of the dependency of quota on
util-linux. It allows to re-enable quota on Microblaze, since this
dependency was inherited from util-linux.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Thomas Petazzoni 2014-11-09 14:30:53 +01:00 committed by Peter Korsgaard
parent 0051046b4d
commit ff48f5ae44
1 changed files with 1 additions and 5 deletions
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6
package/quota/Config.in
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@ -3,11 +3,7 @@ config BR2_PACKAGE_QUOTA
depends on BR2_LARGEFILE
depends on BR2_USE_WCHAR
depends on BR2_USE_MMU # fork()
depends on !(BR2_microblazeel || BR2_microblazebe) # util-linux
depends on BR2_TOOLCHAIN_HAS_NATIVE_RPC || BR2_TOOLCHAIN_HAS_THREADS # libtirpc
select BR2_PACKAGE_UTIL_LINUX
select BR2_PACKAGE_UTIL_LINUX_BINARIES
select BR2_PACKAGE_UTIL_LINUX_MOUNT
select BR2_PACKAGE_GETTEXT if BR2_NEEDS_GETTEXT_IF_LOCALE
select BR2_PACKAGE_LIBTIRPC if !BR2_TOOLCHAIN_HAS_NATIVE_RPC
help
@ -16,7 +12,7 @@ config BR2_PACKAGE_QUOTA
http://sourceforge.net/projects/linuxquota/
comment "quota needs a toolchain w/ largefile, wchar, threads"
depends on BR2_USE_MMU && !(BR2_microblazeel || BR2_microblazebe)
depends on BR2_USE_MMU
depends on !BR2_LARGEFILE || \
!BR2_USE_WCHAR || \
!(BR2_TOOLCHAIN_HAS_THREADS || BR2_TOOLCHAIN_HAS_NATIVE_RPC)