* Clearly mark LLVM_LIB_SEARCH_PATH as being optional

* llvmgcc and llvmg++ aliases are no longer needed (binaries have llvm- prefix)

llvm-svn: 20016
This commit is contained in:
Misha Brukman 2005-02-03 18:28:08 +00:00
parent 45a6a18393
commit cd673250ba
1 changed files with 7 additions and 13 deletions

View File

@ -552,22 +552,16 @@ All these paths are absolute:</p>
<div class="doc_text">
<p>
In order to compile and use LLVM, you will need to set some environment
variables. There are also some shell aliases which you may find useful.
You can set these on the command line, or better yet, set them in your
<tt>.cshrc</tt> or <tt>.profile</tt>.
In order to compile and use LLVM, you may need to set some environment
variables.
<dl>
<dt><tt>LLVM_LIB_SEARCH_PATH</tt>=<tt>/path/to/your/bytecode/libs</tt></dt>
<dd>This environment variable helps LLVM linking tools find the locations
of your bytecode libraries. It is optional and provided only a convenience
since you can specify the paths using the -L options of the tools.</dd>
<dt><tt>alias llvmgcc='llvm-gcc'</tt></dt>
<dt><tt>alias llvmg++='llvm-g++'</tt></dt>
<dd></dt>These aliases allow you to use the LLVM C and C++ front ends
under alternative names. It is assumed that llvm-gcc and llvm-g++ are
in your path. The LLVM makefiles will use llvm-gcc and llvm-g++ directly.</dd>
<dd>[Optional] This environment variable helps LLVM linking tools find the
locations of your bytecode libraries. It is provided only a
convenience since you can specify the paths using the -L options of the
tools and the C/C++ front-end will use the bytecode files installed in its
<tt>lib</tt> directory.</dd>
</dl>
</div>