www: Mention -DGCC_INSTALL_PREFIX instead of --with-gcc-toolchain

Since the instructions use cmake, we should probably refer to the
cmake flags and not the configure ones.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@255297 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/www/get_started.html b/www/get_started.html
index 7716e8d4a452768cae83f939f24aefb753fc5340..541c45a9146fe87822a7bd13c4cafc95c3deac35 100644 (file)
--- a/www/get_started.html
+++ b/www/get_started.html
@@ -109,7 +109,7 @@ follows:</p>
       the best version of libstdc++ headers available and use them - it will
       look both for system installations of libstdc++ as well as installations
       adjacent to Clang itself. If your configuration fits neither of these
-      scenarios, you can use the <tt>--with-gcc-toolchain</tt> configure option
+      scenarios, you can use the <tt>-DGCC_INSTALL_PREFIX</tt> cmake option
       to tell Clang where the gcc containing the desired libstdc++ is installed.
   </li>
   <li>Try it out (assuming you add llvm/Debug+Asserts/bin to your path):