diff --git a/openmp/libomptarget/Build_With_CMake.txt b/openmp/libomptarget/Build_With_CMake.txt
diff --git a/openmp/libomptarget/README.txt b/openmp/libomptarget/README.txt
@@ -22,12 +22,12 @@ $ mkdir build && cd build
 $ cmake path/to/openmp -DCMAKE_C_COMPILER=<C compiler> -DCMAKE_CXX_COMPILER=<C++ compiler>
 $ make
 
-For details about building, please look at Build_With_CMake.txt
+For details about building, please look at README.rst in the parent directory.
 
 Architectures Supported
 =======================
-The current library has been only tested in Linux operating system and the 
-following host architectures: 
+The current library has been only tested in Linux operating system and the
+following host architectures:
 * Intel(R) 64 architecture
 * IBM(R) Power architecture (big endian)
 * IBM(R) Power architecture (little endian)
@@ -58,17 +58,16 @@ Front-end Compilers that work with this RTL
 ===========================================
 
 The following compilers are known to do compatible code generation for
-this RTL: 
+this RTL:
   - clang (from https://github.com/clang-ykt )
-  - clang (development branch at http://clang.llvm.org - several features still 
+  - clang (development branch at http://clang.llvm.org - several features still
     under development)
 
 -----------------------------------------------------------------------
 
 Notices
 =======
-This library and related compiler support is still under development, so the 
+This library and related compiler support is still under development, so the
 employed interface is likely to change in the future.
 
 *Other names and brands may be claimed as the property of others.
-
diff --git a/openmp/runtime/Build_With_CMake.txt b/openmp/runtime/Build_With_CMake.txt
diff --git a/openmp/runtime/README.txt b/openmp/runtime/README.txt
@@ -41,7 +41,7 @@ $ mkdir build && cd build
 $ cmake path/to/openmp -DCMAKE_C_COMPILER=<C compiler> -DCMAKE_CXX_COMPILER=<C++ compiler>
 $ make
 
-For details about building, please look at Build_With_CMake.txt
+For details about building, please look at README.rst in the parent directory.
 
 Architectures Supported
 =======================

diff --git a/openmp/runtime/doc/doxygen/libomp_interface.h b/openmp/runtime/doc/doxygen/libomp_interface.h
@@ -30,8 +30,7 @@ has its own description. (At least, that's the ambition, we may not be there yet
 For the impatient, we cover building the runtime as the first topic here.
 
 CMake is used to build the OpenMP runtime.  For details and a full list of options for the CMake build system,
-see <tt>Build_With_CMake.txt</tt> inside the <tt>runtime/</tt> subdirectory.  These
-instructions will provide the most typical build.
+see <tt>README.rst</tt> in the source code repository.  These instructions will provide the most typical build.
 
 In-LLVM-tree build:.
 @code
@@ -46,7 +45,7 @@ Out-of-LLVM-tree build:
 @code
 $ cd where-you-want-to-live
 Check out openmp
-$ cd where-you-want-to-live/openmp/runtime
+$ cd where-you-want-to-live/openmp
 $ mkdir build && cd build
 $ cmake path/to/openmp -DCMAKE_C_COMPILER=<C compiler> -DCMAKE_CXX_COMPILER=<C++ compiler>
 $ make

diff --git a/openmp/www/README.txt b/openmp/www/README.txt
@@ -41,7 +41,7 @@ $ mkdir build && cd build
 $ cmake path/to/openmp -DCMAKE_C_COMPILER=<C compiler> -DCMAKE_CXX_COMPILER=<C++ compiler>
 $ make
 
-For details about building, please look at Build_With_CMake.txt
+For details about building, please look at README.rst.
 
 Architectures Supported
 =======================

diff --git a/openmp/www/index.html b/openmp/www/index.html
@@ -190,7 +190,7 @@ <h2>Get it and get involved!</h2>
   </ul>
 
   <p>Full details of how to build are in the
-    <a href="README.txt">README.txt</a> and Build_With_CMake.txt (inside the runtime/ subdirectory)
+    <a href="README.txt">README.txt</a> and README.rst in the source code repository.
   </p>
 
   <!--=====================================================================-->