Author: robert
Date: 2011-08-14 01:06:01 -0600 (Sun, 14 Aug 2011)
New Revision: 1646
Modified:
trunk/BOOK/chapter01/changelog.xml
trunk/BOOK/chapter06/glibc.xml
Log:
Configure Glibc, in chapter 6, with --enable-bind-now
--enable-stackguard-randomization.
Modified: trunk/BOOK/chapter01/changelog.xml
===================================================================
--- trunk/BOOK/chapter01/changelog.xml 2011-08-14 06:48:41 UTC (rev 1645)
+++ trunk/BOOK/chapter01/changelog.xml 2011-08-14 07:06:01 UTC (rev 1646)
@@ -46,6 +46,10 @@
<listitem>
<para>[robert] - Add strlcpy_strlcat patch to Glibc.</para>
</listitem>
+ <listitem>
+ <para>[robert] - Configure Glibc, in chapter 6, with
+ --enable-bind-now --enable-stackguard-randomization.</para>
+ </listitem>
</itemizedlist>
</listitem>
Modified: trunk/BOOK/chapter06/glibc.xml
===================================================================
--- trunk/BOOK/chapter06/glibc.xml 2011-08-14 06:48:41 UTC (rev 1645)
+++ trunk/BOOK/chapter06/glibc.xml 2011-08-14 07:06:01 UTC (rev 1646)
@@ -139,7 +139,8 @@
<screen><userinput remap="configure">../glibc-&glibc-version;/configure
--prefix=/usr \
--disable-profile --enable-add-ons \
- --enable-kernel=2.6.22.5 --libexecdir=/usr/lib/glibc</userinput></screen>
+ --enable-kernel=2.6.22.5 --libexecdir=/usr/lib/glibc\
+ --enable-bind-now --enable-stackguard-randomization</userinput></screen>
<variablelist>
<title>The meaning of the new configure options:</title>
@@ -154,6 +155,22 @@
</listitem>
</varlistentry>
+ <varlistentry>
+ <term><parameter>--enable-bind-now</parameter></term>
+ <listitem>
+ <para>This configures Glibc to use the <option>-z now</option>
+ linker option.</para>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><parameter>--enable-stackguard-randomization</parameter></term>
+ <listitem>
+ <para>This configures Glibc to use <filename>/dev/urandom</filename>
+ with <option>-fstack-protector</option>.</para>
+ </listitem>
+ </varlistentry>
+
</variablelist>
<para>Compile the libraries:</para>
--
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