+ <dt><a name="LINK_COMPONENTS"><tt>LINK_COMPONENTS</tt></a></dt>
+ <dd>When specified for building a tool, the value of this variable will be
+ passed to the <tt>llvm-config</tt> tool to generate a link line for the
+ tool. Unlike <tt>USEDLIBS</tt> and <tt>LLVMLIBS</tt>, not all libraries need
+ to be specified. The <tt>llvm-config</tt> tool will figure out the library
+ dependencies and add any libraries that are needed. The <tt>USEDLIBS</tt>
+ variable can still be used in conjunction with <tt>LINK_COMPONENTS</tt> so
+ that additional project-specific libraries can be linked with the LLVM
+ libraries specified by <tt>LINK_COMPONENTS</tt></dd>