Update document for LLVM/Clang 3.5.

Also change the README.md to link to Beignet.mdw rather than to point to the wiki page.

Signed-off-by: Zhigang Gong <zhigang.gong@intel.com>
Reviewed-by: "Yang, Rong R" <rong.r.yang@intel.com>

diff --git a/README.md b/README.md
deleted file mode 100644 (file)
index cbaeaa95a1d4717073d181966364e91426c97f44..0000000000000000000000000000000000000000
--- a/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-We host documents at the following wiki page:
-[http://wiki.freedesktop.org/www/Software/Beignet](http://wiki.freedesktop.org/www/Software/Beignet)

diff --git a/README.md b/README.md
new file mode 120000 (symlink)
index 0000000000000000000000000000000000000000..b9f23a8c1d869a9cdf392b5dc9d2c0850114bc08
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+docs/Beignet.mdwn
\ No newline at end of file

diff --git a/docs/Beignet.mdwn b/docs/Beignet.mdwn
index 824a939..dbe4684 100644 (file)
--- a/docs/Beignet.mdwn
+++ b/docs/Beignet.mdwn
@@ -26,8 +26,14 @@ with any thing older.
 
 [http://llvm.org/releases/](http://llvm.org/releases/)
 
-LLVM 3.3 and 3.4 are supported. Till now, the recommended LLVM version is 3.3.
-There are some severe OpenCL related regression in current clang 3.4 version.
+LLVM 3.3 , 3.4 and 3.5 are supported. Till now, the recommended LLVM version is 3.3.
+There are some severe OpenCL related regression in current clang 3.4/3.5 version.
+
+If you want to try Clang/LLVM 3.4, you need to disable terminfo:
+--disable-terminfo. It's a llvm 3.4 bug.
+
+If you want to try Clang/LLVM 3.5, you need to build the clang/llvm with cxx11 enabled:
+--enable-cxx11.
 
 Also note that the code was compiled on GCC 4.6 and GCC 4.7. Since the code uses
 really recent C++11 features, you may expect problems with older compilers. Last
@@ -78,7 +84,7 @@ Simply invoke:
 It installs the following three files to the beignet/ directory relatively to
 your library installation directory.
 - libcl.so
-- ocl_stdlib.h, ocl_stdlib.h.pch
+- ocl\_stdlib.h, ocl\_stdlib.h.pch
 - beignet.bc
 
 It installs the OCL icd vendor files to /etc/OpenCL/vendors, if the system support ICD.