Add some explanation

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@10456 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Bruce Dubbs 2014-02-05 20:00:54 +00:00
parent 2c5ca043a6
commit de7475bed9

View File

@ -73,7 +73,11 @@
<term><envar>PKG_CONFIG=""</envar></term>
<listitem>
<para>Setting this envronment variable prevents adding unneeded
features that may be available on the host.</para>
features that may be available on the host. Note that the location
shown for setting this environment variable is different from other
LFS sections where variables are set preceeding the command. This
location is shown to demonstrate an alternative way of setting an
environment variable when using configure.</para>
</listitem>
</varlistentry>
</variablelist>