Add ability to use versioned llvm binaries

Some distributions in order to have multiple version of the same
tool add the version to the binary. Teach emscripten about
an environment variable called LLVM_ADD_VERSION that add the version
to the binary when building its path.
This let me use emscripten on debian sid.

1 files changed, 1 insertions, 1 deletions

diff --git a/AUTHORS b/AUTHORS
index adcb9b74..3a789f36 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -35,4 +35,4 @@ a license to everyone to use it as detailed in LICENSE.)
 * James Pike <totoro.friend@chilon.net>
 * Mokhtar Naamani <mokhtar.naamani@gmail.com>
 * Benjamin Stover <benjamin.stover@gmail.com>
-
+* Riccardo Magliocchetti <riccardo.magliocchetti@gmail.com>