</para>
+ <!--
+ This is how we used to generate the screen output below, but
+ as of (at least) Ubuntu Karmic, the pkg-config output for x11
+ no longer reports back an include directory. Since this is just
+ for example anyway, we're just hard-coding the output.
+
<scons_output example="ParseConfig1">
<scons_output_command>scons -Q</scons_output_command>
</scons_output>
+ -->
+
+ <screen>
+ % <userinput>scons -Q</userinput>
+ ['/lib/compat', '/usr/X11/include']
+ scons: `.' is up to date.
+ </screen>
<para>
</file>
</scons_example>
+ <!--
+ This is how we used to generate the screen output below, but
+ as of (at least) Ubuntu Karmic, the pkg-config output for x11
+ no longer reports back an include directory. Since this is just
+ for example anyway, we're just hard-coding the output.
+
<scons_output example="ParseConfig2">
<scons_output_command>scons -Q</scons_output_command>
</scons_output>
+ -->
+
+ <screen>
+ % <userinput>scons -Q</userinput>
+ ['/usr/X11/include']
+ scons: `.' is up to date.
+ </screen>
</para>
+ <!--
+ This is how we used to generate the screen output below, but
+ as of (at least) Ubuntu Karmic, the pkg-config output for x11
+ no longer reports back an include directory. Since this is just
+ for example anyway, we're just hard-coding the output.
+
+ <scons_output example="ParseConfig1">
+ <scons_output_command>scons -Q</scons_output_command>
+ </scons_output>
+ -->
+
<screen>
% <userinput>scons -Q</userinput>
['/lib/compat', '/usr/X11/include']
print env['CPPPATH']
</programlisting>
+ <!--
+ This is how we used to generate the screen output below, but
+ as of (at least) Ubuntu Karmic, the pkg-config output for x11
+ no longer reports back an include directory. Since this is just
+ for example anyway, we're just hard-coding the output.
+
+ <scons_output example="ParseConfig2">
+ <scons_output_command>scons -Q</scons_output_command>
+ </scons_output>
+ -->
+
<screen>
% <userinput>scons -Q</userinput>
['/usr/X11/include']