diff options
| author | Reid Kleckner <rnk@google.com> | 2016-04-11 17:02:34 +0000 |
|---|---|---|
| committer | Reid Kleckner <rnk@google.com> | 2016-04-11 17:02:34 +0000 |
| commit | 500f78682b7f5bccc354fcf837bda5e3fd7436e4 (patch) | |
| tree | 5f4a41fddc404cb9cf9e73a5ba667ea072a6607c /www/get_started.html | |
| parent | c38e6e75774bffd226d309d8d31d4991d2f61110 (diff) | |
Update getting started docs
compiler-rt is optional. We often get email from users with compiler-rt
build errors who don't actually need compiler-rt. Marking it optional
should help them avoid those potential problems.
While I'm here, update a reference to the build directory and remove an
obsolete reference to llvm-gcc. Nobody today is under the impression
that Clang depends on GCC.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@265963 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'www/get_started.html')
| -rw-r--r-- | www/get_started.html | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/www/get_started.html b/www/get_started.html index bc0a288e96..1b44152a00 100644 --- a/www/get_started.html +++ b/www/get_started.html @@ -68,7 +68,7 @@ follows:</p> <li><tt>cd ../../../..</tt></li> </ul> </li> - <li>Checkout Compiler-RT: + <li>Checkout Compiler-RT (optional): <ul> <li><tt>cd llvm/projects</tt></li> <li><tt>svn co http://llvm.org/svn/llvm-project/compiler-rt/trunk @@ -109,7 +109,7 @@ follows:</p> 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): + <li>Try it out (assuming you add llvm/build/bin to your path): <ul> <li><tt>clang --help</tt></li> <li><tt>clang file.c -fsyntax-only</tt> (check for correctness)</li> @@ -120,10 +120,10 @@ follows:</p> </li> </ol> -<p>Note that the C front-end uses LLVM, but does not depend on llvm-gcc. If you -encounter problems with building Clang, make sure you have the latest SVN -version of LLVM. LLVM contains support libraries for Clang that will be updated -as well as development on Clang progresses.</p> +<p>If you encounter problems while building Clang, make sure that your LLVM +checkout is at the same revision as your Clang checkout. LLVM's interfaces +change over time, and mismatched revisions are not expected to work +together.</p> <h3>Simultaneously Building Clang and LLVM:</h3> |