Remove an inaccuracy in toolchain technical notes:

packages used for tests are now installed in chapter 8

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@12056 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

part3intro/toolchaintechnotes.xml

@@ -328,8 +328,7 @@ checking what linker to use... /mnt/lfs/tools/i686-lfs-linux-gnu/bin/ld</compute
     <para>Upon entering the chroot environment in <xref
     linkend="chapter-chroot-temporary-tools"/>, the first task is to install
     libstdc++. Then temporary installations of programs needed for the proper
-    operation of the toolchain are performed. Programs needed for testing
-    other programs are also built. From this point onwards, the
+    operation of the toolchain are performed. From this point onwards, the
     core toolchain is self-contained and self-hosted.  In 
     <xref linkend="chapter-building-system"/>, final versions of all the
     packages needed for a fully functional system are built, tested and