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-rw-r--r--doc/pacman.8.txt11
1 files changed, 9 insertions, 2 deletions
diff --git a/doc/pacman.8.txt b/doc/pacman.8.txt
index f01f4aa4..d670e82a 100644
--- a/doc/pacman.8.txt
+++ b/doc/pacman.8.txt
@@ -136,11 +136,12 @@ Options
*-r, \--root* <path>::
Specify an alternative installation root (default is `/`). This should
not be used as a way to install software into `/usr/local` instead of
- `/usr`. This option is used if you want to install a package on a
- temporarily mounted partition that is "owned" by another system.
+ `/usr`.
*NOTE*: If database path or log file are not specified on either the
command line or in linkman:pacman.conf[5], their default location will
be inside this root path.
+ *NOTE*: This option is not suitable for performing operations on a mounted
+ guest system. See '\--sysroot' instead.
*-v, \--verbose*::
Output paths such as as the Root, Conf File, DB Path, Cache Dirs, etc.
@@ -197,6 +198,12 @@ Options
Disable defaults for low speed limit and timeout on downloads. Use this
if you have issues downloading files with proxy and/or security gateway.
+*\--sysroot* <dir>::
+ Specify an alternative system root. Pacman will chroot and chdir into the
+ system root prior to running. This allows mounted guest systems to be
+ properly operated on. Any other paths given will be interpreted as relative
+ to the system root. Requires root privileges.
+
Transaction Options (apply to '-S', '-R' and '-U')
--------------------------------------------------