Changeset 2f3c55c5

Timestamp:

04/29/2020 12:20:14 PM (4 years ago)

Author:

Thomas Trepl <thomas@…>

Branches:

10.0, 10.1, 11.0, 11.1, 11.2, 11.3, 12.0, 12.1, kea, ken/TL2024, ken/inkscape-core-mods, ken/tuningfonts, lazarus, lxqt, plabs/newcss, plabs/python-mods, python3.11, qt5new, rahul/power-profiles-daemon, renodr/vulkan-addition, trunk, upgradedb, xry111/intltool, xry111/llvm18, xry111/soup3, xry111/test-20220226, xry111/xf86-video-removal

Children:

029a290

Parents:

7f99ddf

Message:

Temporary remove -webengine-icu switch due to incompatibility to icu-67.1

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@23042 af4574ff-66df-0310-9fd7-8a98e5e911e0

Files:

• introduction/welcome/changelog.xml (modified) (1 diff)
• x/lib/qtwebengine.xml (modified) (4 diffs)

introduction/welcome/changelog.xml

@@ -44 +44 @@
 
     <listitem>
+      <para>April 29th, 2020</para>
+      <itemizedlist>
+        <listitem>
+          <para>[thomas] - Remove switch -webengine-icu from qtwebengine
+          instructions as current qtwebengine (5.14.2) does not compile
+          against ICU-67.1.</para>
+        </listitem>
+      </itemizedlist>
+    </listitem>
+    
+    <listitem>
       <para>April 28th, 2020</para>
       <itemizedlist>

x/lib/qtwebengine.xml

@@ -13 +13 @@
   <!ENTITY qtwebengine-time          "68 SBU (using 4 cores)">
 ]>
+<!-- Note: there are some para commented out cause of icu-67.1 issue.
+     They are marked with (ICU) and should removed if a new version
+     of qtwebengine builds against ICU-67.1 (or later) again.
+-->
 
 <sect1 id="qtwebengine" xreflabel="qtwebengine-&qtwebengine-version;">
@@ -130 +134 @@
       <xref linkend="ffmpeg"/>,
       <xref linkend="Jinja2"/> (Python 2 module),
-      <xref linkend="icu"/>,
+<!-- (ICU) <xref linkend="icu"/>, -->
       <xref linkend="libwebp"/>,
       <xref linkend="libxslt"/>, and
@@ -206 +210 @@
     </para>
 
+<!-- (ICU) "Original" instructions
+     * Commented because current versio (5.14.2) of qtwebengine does not well with
+       icu-67.1. It results in a compilation error while using its own icu compiles
+       fine.
+     * Re-Check that when a new version of qtwebengine has been released, there
+       are patches around this topic upstream.
+     * Mind the double dash in the qmake line!
 <screen><userinput>mkdir build &amp;&amp;
 cd    build &amp;&amp;
 
-qmake .. -- -system-ffmpeg -webengine-icu &amp;&amp;
+qmake .. - - -system-ffmpeg -webengine-icu &amp;&amp;
+make</userinput></screen>
+-->
+<screen><userinput>mkdir build &amp;&amp;
+cd    build &amp;&amp;
+
+qmake .. -- -system-ffmpeg &amp;&amp;
 make</userinput></screen>
 <!--
@@ -256 +273 @@
 
     <para>
-      <command>-- -system-ffmpeg -webengine-icu</command>: If any options are
-      passed to qmake they must come after '--' which must follow '..' that points
+      <!-- (ICU)  note: change '- -' back to double-dash when uncommenting again:
+      <command>- - -system-ffmpeg -webengine-icu</command>: If any options are
+      passed to qmake they must come after '- -' which must follow '..' that points
       to the main directory. The options here cause it to use system ffmpeg and
       system icu.  If built as part of full Qt5, the system icu is automatically
       used (only) by Qt5Core if it is available, but unless this option is used
       webengine will always use its shipped copy of icu, adding time and space
-      to the build.
+      to the build. -->
+      <command>-- -system-ffmpeg</command>: If any options are
+      passed to qmake they must come after '--' which must follow '..' that points
+      to the main directory. The options here cause it to use system ffmpeg.
+      <note>
+        <para>
+          Version &qtwebengine-version; of qtwebengine fails to compile when
+          ICU-67.1 is installed and option -webengine-icu is used. This will
+          be fixed in next versions of qtwebengine.
+        </para>
+      </note>
     </para>