Changes between Version 33 and Version 34 of Mac OS X build instructions

Mac OS X build instructions

-              v33
+              v34
  * Some things from !MacPorts (http://www.macports.org/):
 {{{
 sudo port install i386-elf-gcc libidl subversion teTeX doxygen
+sudo port install i386-elf-gcc libidl libxml2 subversion teTeX doxygen
 }}}
    Only i386-elf-gcc (for op.o in src/recompiler) and libidl (for the xpcom idl compiler) are required. The remainder is optional. Note that as of time of writing, i386-elf-gcc will not build on Leopard. As a workaround issue {{{ sudo mv /usr/include/iconv.h /usr/include/iconv.h.tmp }}} before installing i386-elf-gcc and rename back the file after installing the compiler. If you run into the iconv build error, you need to issue {{{ sudo port clean --work i386-elf-gcc }}}, rename the header and install i386-elf-gcc again.
+   Only i386-elf-gcc (for op.o in src/recompiler), libidl (for the xpcom idl compiler) and libxml2 are required. The remainder is optional. Note that as of time of writing, i386-elf-gcc will not build on Leopard. As a workaround issue {{{ sudo mv /usr/include/iconv.h /usr/include/iconv.h.tmp }}} before installing i386-elf-gcc and rename back the file after installing the compiler. If you run into the iconv build error, you need to issue {{{ sudo port clean --work i386-elf-gcc }}}, rename the header and install i386-elf-gcc again.
  * SDL 1.2.12 or later 1.2.x release. [[BR]]