Em 27-11-2013 18:59, Richard Melville escreveu:
> I realise that cryptsetup is not in the BLFS book but I wondered if
> anybody knows whether libdevmapper (crypsetup configure fails
> complaining about its absence) can be installed on its own or if I'm
> going to have to install the complete LVM package.  I'm not planning to
> use LVM as it seems redundant since the emergence of Btrfs, but  I need
> cryptsetup, and thus libdevmapper, for encryption.
> 
> Richard
> 
> 


We used to have just device-mapper:


-- 
[]s,
Fernando
Title: Device-mapper-1.02.45

Device-mapper-1.02.45

Introduction to Device-mapper

The Device-mapper package is an implementation of a minimalistic kernel-space driver that handles volume management, while keeping knowledge of the underlying device layout in user-space.

Package Information

User Notes: http://wiki.linuxfromscratch.org/blfs/wiki/Device-mapper

Installation of Device-mapper

Install Device-mapper by running the following commands:

./configure --prefix=/usr \
            --enable-pkgconfig &&
make device-mapper

This package does not come with a test suite.

Now, as the root user:

make install_device-mapper

Command Explanations

--enable-pkgconfig: This parameter installs pkgconfig support.

--enable-dmeventd: This option builds the device-mapper event daemon.

--enable-cmdlib: This option builds the shared command library. It is required when building the daemon.

Contents

Installed Programs: dmeventd and dmsetup
Installed Libraries: libdevmapper-event.so and libdevmapper.so
Installed Directories: None

Short Descriptions

dmsetup

is a low level logical volume management tool.

libdevmapper.so

contains the Device-mapper API functions.

Last updated on 2010-04-24 13:40:26 +0000

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