Index: x/lib/mesalib.xml
===================================================================
--- x/lib/mesalib.xml	(revision e50cecef791b3dc51ee6f17fb66be4961cca92e5)
+++ x/lib/mesalib.xml	(revision d9c80e1dab3556efe3f2a7eac19b5ee115c03689)
@@ -49,13 +49,13 @@
       </listitem>
       <listitem>
-        <para>Download size (including Recommended downloads): 
+        <para>Download size (including Recommended downloads):
         &mesalib-size;</para>
       </listitem>
       <listitem>
-        <para>Estimated disk space required (including Recommended downloads): 
+        <para>Estimated disk space required (including Recommended downloads):
         &mesalib-buildsize;</para>
       </listitem>
       <listitem>
-        <para>Estimated build time (including Recommended downloads): 
+        <para>Estimated build time (including Recommended downloads):
         &mesalib-time;</para>
       </listitem>
@@ -77,10 +77,10 @@
     <para><ulink
     url="http://prdownloads.sourceforge.net/mesa3d/MesaDemos-&mesalib-version;.tar.bz2"/>
-    provides a demo and a diagnostic program to verify that GL is working 
+    provides a demo and a diagnostic program to verify that GL is working
     properly.</para>
 
     <note>
       <para>You should extract all three tarballs from the same toplevel
-      directory.  All three files will extract to the 
+      directory.  All three files will extract to the
       <filename class="directory">Mesa-&mesalib-version;</filename>
       directory.</para>
@@ -94,5 +94,5 @@
     <para>If you've installed the X Window System into any prefix other than
     <filename class="directory">/usr</filename>, then you'll need to adjust the
-    commands below for your system.  Correct several hard coded directories 
+    commands below for your system.  Correct several hard coded directories
     in the source files with the following commands:</para>
 
@@ -100,5 +100,5 @@
 sed -i 's@lib/modules@lib/X11/modules@' src/glx/x11/dri_glx.c</userinput></screen>
 
-    <para>Install <application>MesaLib</application> 
+    <para>Install <application>MesaLib</application>
     by running the following command:</para>
 
@@ -113,5 +113,5 @@
 install -v -m755 lib/*dri* /usr/lib/X11/modules/dri</userinput></screen>
 
-    <para>If you've extracted the GLUT and Demos packages as well, then 
+    <para>If you've extracted the GLUT and Demos packages as well, then
     build the test programs with the following commands:</para>
 
@@ -125,10 +125,10 @@
 
     <note>
-      <para>If building <xref linkend="xorg7"/>, do not 
-      remove the Mesa source tree yet, it will be required to build the 
+      <para>If building <xref linkend="xorg7"/>, do not
+      remove the Mesa source tree yet, it will be required to build the
       X server.</para>
     </note>
 
-    <para>Finally, if installing to any prefix other than 
+    <para>Finally, if installing to any prefix other than
     <filename class="directory">/usr</filename>, you should create symlinks
     to the GL headers in <filename class="directory">/usr/include</filename>.
@@ -143,17 +143,17 @@
     <title>Command Explanations</title>
 
-    <para><command>find...sed -i 's@/usr/X11R6@/usr@'...</command>: This 
+    <para><command>find...sed -i 's@/usr/X11R6@/usr@'...</command>: This
     command corrects several hard coded references to the X11R6 default
     installation path.</para>
 
-    <para><command>sed -i 's@lib/modules@lib/X11/modules@' 
+    <para><command>sed -i 's@lib/modules@lib/X11/modules@'
     src/glx/x11/dri_glx.c</command>: This command corrects a hard coded
     reference to the module directory.</para>
 
     <para><command>bin/installmesa</command>: Mesa uses a custom installation
-    script as opposed to the normal <parameter>install</parameter> make 
+    script as opposed to the normal <parameter>install</parameter> make
     target.</para>
 
-    <para><command>install -v -m755 lib/*dri* 
+    <para><command>install -v -m755 lib/*dri*
     /usr/lib/X11/modules/dri</command>: installs the DRI modules.</para>
 
@@ -161,5 +161,5 @@
     the glxinfo and glxgears programs.</para>
 
-    <para><command>install -v -m755 glxinfo glxgears /usr/bin</command>: 
+    <para><command>install -v -m755 glxinfo glxgears /usr/bin</command>:
     Installs only the glxinfo and glxgears programs.</para>
 
@@ -200,5 +200,5 @@
         <term><filename>glxinfo</filename></term>
         <listitem>
-          <para>a diagnostic program that displays information about the 
+          <para>a diagnostic program that displays information about the
           graphics hardware and installed GL libraries.</para>
           <indexterm zone="MesaLib glxinfo">
