Fix fontconfig build issue with gperf >= 3.1.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@18650 af4574ff-66df-0310-9fd7-8a98e5e911e0

general.ent

@@ -1,12 +1,12 @@
 <!-- $LastChangedBy$ $Date$ -->
 
-<!ENTITY day          "27">                   <!-- Always 2 digits -->
+<!ENTITY day          "29">                   <!-- Always 2 digits -->
 <!ENTITY month        "04">                   <!-- Always 2 digits -->
 <!ENTITY year         "2017">
 <!ENTITY copyrightdate "2001-&year;">
 <!ENTITY copyholder   "The BLFS Development Team">
 <!ENTITY version      "&year;-&month;-&day;">
-<!ENTITY releasedate  "April 27th &year;">
+<!ENTITY releasedate  "April 29th &year;">
 <!ENTITY pubdate      "&year;-&month;-&day;"> <!-- metadata req. by TLDP -->
 <!ENTITY blfs-version "svn">                  <!-- svn|[release #] -->
 <!ENTITY lfs-version  "development">          <!-- x.y|development -->

general/graphlib/fontconfig.xml

@@ -72,6 +72,16 @@
       </listitem>
     </itemizedlist>
 
+    <bridgehead renderas="sect3">Additional Downloads</bridgehead>
+    <itemizedlist spacing="compact">
+      <listitem>
+        <para>
+          Required patch:
+          <ulink url="&patch-root;/fontconfig-&fontconfig-version;-gperf-3.1-1.patch"/>
+        </para>
+      </listitem>
+    </itemizedlist>
+
     <bridgehead renderas="sect3">Fontconfig Dependencies</bridgehead>
 
     <bridgehead renderas="sect4">Required</bridgehead>
@@ -104,6 +114,12 @@
   <sect2 role="installation">
     <title>Installation of Fontconfig</title>
 
+    <para>
+      Fix an error with version of <application>gperf</application> &gt; 3.1:
+    </para>
+
+<screen><userinput>patch -Np1 -i ../fontconfig-&fontconfig-version;-gperf-3.1-1.patch</userinput></screen>
+
     <para>
       Install <application>Fontconfig</application> by running the following
       commands:
@@ -114,6 +130,7 @@
     -i fontconfig/fontconfig.h                &amp;&amp;
 sed 's/CHAR_WIDTH/CHARWIDTH/' -i src/fcobjs.h &amp;&amp;
 
+autoreconf -fi &amp;&amp;
 ./configure --prefix=/usr        \
             --sysconfdir=/etc    \
             --localstatedir=/var \

introduction/welcome/changelog.xml

@@ -41,6 +41,15 @@
       </itemizedlist>
     </listitem>
 -->
+    <listitem>
+      <para>April 29th, 2017</para>
+      <itemizedlist>
+        <listitem>
+          <para>[dj] - Fix fontconfig build issue with gperf >= 3.1.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+
     <listitem>
       <para>April 27th, 2017</para>
       <itemizedlist>