update this, C headers don't need hacks anymore.

llvm-svn: 66544
This commit is contained in:
Chris Lattner 2009-03-10 16:01:44 +00:00
parent 2cc05b76ad
commit 5013d3a893
1 changed files with 5 additions and 5 deletions

View File

@ -65,15 +65,15 @@ is:</p>
<li><tt>svn co http://llvm.org/svn/llvm-project/cfe/trunk clang</tt></li>
</ul>
<li>Non-mac users: Paths to system header files are currently hard coded
into clang; as a result, if clang can't find your system headers,
please follow these instructions:</li>
<li>If you intend to work on clang C++ support, you may need to tell it how
to find your C++ standard library headers. If clang can't find your
system libstdc++ headers, please follow these instructions:</li>
<ul>
<li>'<tt>touch empty.c; gcc -v empty.c -fsyntax-only</tt>' to get the
<li>'<tt>touch empty.cpp; gcc -v empty.cpp -fsyntax-only</tt>' to get the
path.</li>
<li>Look for the comment "FIXME: temporary hack:
hard-coded paths" in <tt>clang/lib/Driver/InitHeaderSearch.cpp</tt> and
hard-coded paths" in <tt>clang/lib/Frontend/InitHeaderSearch.cpp</tt> and
change the lines below to include that path.</li>
</ul>