Clarify setcap advice/warning messages

Probably a mention to libcap-2 is worth keeping, though it might be
clearer to point to setcap binary directly.

Signed-off-by: Filippo Giunchedi <filippo@esaurito.net>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>

diff --git a/configure.ac b/configure.ac
index 6370492779b7792e51e754660ce8b0573c952ffb..4149102cc4b91909381b58e2a1f7434f88010c22 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -132,9 +132,9 @@ if test "x$SETCAP" = "xno"; then
 Warning:
 --------
 
-The libcap-2 is not installed. That means the tools to
-set the privilege for the lxc commands are not available,
-that's ok, but you will need to run these commands as root
+The setcap binary was not found. This means the tools to set the
+privilege for the lxc commands are not available, that's ok, but you
+will need to run these commands as root or install libcap-2.
 
 ])
 
@@ -145,10 +145,10 @@ else
 Advice:
 -------
 
-If you which to have a non root user to use the lxc tools,
+If you wish to have a non root user to use the lxc tools,
 you can add the needed capabilities to the tools by invoking
 the 'lxc-setcap' script. To remove the capabilities, use
-'lxc-setcap -d'
+'lxc-setcap -d'.
 ])
 
 fi