documentation/yocto-project-qs/yocto-project-qs.xml: install toolchain details

I added a bit of detail to the install toolchain example to explain
that the user needs to be in the root directory.

(From yocto-docs rev: afb294f6e0997b72f11d9e9d31b3b22d083c2dad)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/documentation/yocto-project-qs/yocto-project-qs.xml b/documentation/yocto-project-qs/yocto-project-qs.xml
index 4dac0b4457866918d3c2438a0a15ddfdf1e28e46..7cb61e405ee12a01526a4f2f3f1e554a716275ed 100644 (file)
--- a/documentation/yocto-project-qs/yocto-project-qs.xml
+++ b/documentation/yocto-project-qs/yocto-project-qs.xml
@@ -561,9 +561,10 @@
 
             <para>
                 The toolchain tarballs are self-contained and must be installed into <filename>/opt/poky</filename>.
-                The following commands show how you install the toolchain tarball given a 64-bit development host system
-                and a 32-bit target architecture.
-                The example assumes the toolchain tarball is located in <filename>~/toolchains/</filename>:
+                The following commands show how you install the toolchain tarball given a 64-bit development 
+                host system and a 32-bit target architecture.
+                The example assumes the toolchain tarball is located in <filename>~/toolchains/</filename>.
+                You must have your working directory set to root before unpacking the tarball:
             </para>
 
             <para>