Changeset b29b596

Timestamp:

01/06/2020 11:16:28 PM (4 years ago)

Author:

Douglas R. Reno <renodr@…>

Branches:

10.0, 10.1, 11.0, 11.1, 11.2, 11.3, 12.0, 9.1, kea, ken/inkscape-core-mods, lazarus, lxqt, plabs/python-mods, qt5new, trunk, upgradedb, xry111/intltool, xry111/soup3, xry111/test-20220226, xry111/xf86-video-removal

Children:

e5937bd

Parents:

3386e38

Message:

Fix problems with libseccomp-2.4.2+/linux-5.4+ and the shmat() syscall in systemd.
Adapt the test suite in libxcb to check-0.13.0

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@22550 af4574ff-66df-0310-9fd7-8a98e5e911e0

Files:

• general/sysutils/systemd.xml (modified) (3 diffs)
• introduction/welcome/changelog.xml (modified) (1 diff)
• x/installing/libxcb.xml (modified) (1 diff)

general/sysutils/systemd.xml

@@ -67 +67 @@
     </itemizedlist>
       
-    <!--
     <bridgehead renderas="sect3">Additional Downloads</bridgehead>
     <itemizedlist spacing="compact">
@@ -73 +72 @@
         <para>
          Required patch:
-         <ulink url="&patch-root;/systemd-&systemd-version;-consolidated_fixes-2.patch"/>
+         <ulink url="&patch-root;/systemd-&systemd-version;-seccomp_and_cpuaffinity_fix-1.patch"/>
         </para>
       </listitem>
     </itemizedlist>
-    -->
+    
     <bridgehead renderas="sect3">systemd Dependencies</bridgehead>
 
@@ -136 +135 @@
     -->
 
-    <!-- No longer needed -->
-    <!--
-    <para>Apply a patch to fix several bugs discovered after release:</para>
-
-<screen><userinput remap="pre">patch -Np1 -i ../systemd-&systemd-version;-consolidated_fixes-2.patch</userinput></screen>
-    -->
+    <para>Apply a patch to fix problems with libseccomp-2.4.2+ and Linux-5.4+:</para>
+
+<screen><userinput remap="pre">patch -Np1 -i ../systemd-&systemd-version;-seccomp_and_cpuaffinity_fix-1.patch</userinput></screen>
+
+    <!-- The above is only needed on systems with Linux 5.4+ and libseccomp-2.4.2+
+         This fix is due to syscall changes in libseccomp+Linux 5.4+.
+         The affected syscall is shmat(), which isn't implemented properly on
+         i686, and intermittently fails on x86_64. Also, there is a problem with
+         CPU Affinity + CGroups on Linux-5.4+ that causes issues with the 
+         "test-execute" test. -->
 
     <para>Remove an unneeded group,

introduction/welcome/changelog.xml

@@ -46 +46 @@
       <para>January 6th, 2020</para>
       <itemizedlist>
+        <listitem>
+          <para>[renodr] - Adapt the testsuite in libxcb-1.13.1 to
+          API changes in check-0.13.0 and later.</para>
+        </listitem>
+        <listitem revision="systemd">
+          <para>[renodr] - Add a patch to fix syscall problems in systemd
+          for systems with libseccomp-2.4.2+ and Linux-5.4+.</para>
+        </listitem>
         <listitem>
           <para>[bdubbs] - Update to seahorse-3.34.1. Fixes

x/installing/libxcb.xml

@@ -114 +114 @@
 make</userinput></screen>
 
+    <para>
+      If you wish to run the tests, adapt the test suite to Check-0.13.0+
+      using the following commands:
+    </para>
+
+<screen><userinput>sed -i "s/TFun tf/const TTest *tt/" tests/check_all.c tests/check_suites.h &amp;&amp;
+sed -i "s/tcase_add_test(tc, tf);/tcase_add_test(tc, tt);/" tests/check_all.c</userinput></screen>
+
     <para>To test the results, issue: <command>make check</command>.</para>