shithub: libvpx

--- a/README

+++ b/README

@@ -9,22 +9,26 @@

   1. Prerequisites

-    * All x86 targets require the Yasm[1] assembler be installed.

-    * All Windows builds require that Cygwin[2] be installed.

-    * Building the documentation requires Doxygen[3]. If you do not

+    * All x86 targets require the Yasm[1] assembler be installed[2].

+    * All Windows builds require that Cygwin[3] be installed.

+    * Building the documentation requires Doxygen[4]. If you do not

       have this package, the install-docs option will be disabled.

-    * Downloading the data for the unit tests requires curl[4] and sha1sum.

+    * Downloading the data for the unit tests requires curl[5] and sha1sum.

       sha1sum is provided via the GNU coreutils, installed by default on

       many *nix platforms, as well as MinGW and Cygwin. If coreutils is not

       available, a compatible version of sha1sum can be built from

-      source[5]. These requirements are optional if not running the unit

+      source[6]. These requirements are optional if not running the unit

       tests.

     [1]: http://www.tortall.net/projects/yasm

-    [2]: http://www.cygwin.com

-    [3]: http://www.doxygen.org

-    [4]: http://curl.haxx.se

-    [5]: http://www.microbrew.org/tools/md5sha1sum/

+    [2]: For Visual Studio the base yasm binary (not vsyasm) should be in the

+         PATH for Visual Studio. For VS2017 it is sufficient to rename

+         yasm-<version>-<arch>.exe to yasm.exe and place it in:

+         Program Files (x86)/Microsoft Visual Studio/2017/<level>/Common7/Tools/

+    [3]: http://www.cygwin.com

+    [4]: http://www.doxygen.org

+    [5]: http://curl.haxx.se

+    [6]: http://www.microbrew.org/tools/md5sha1sum/

   2. Out-of-tree builds

   Out of tree builds are a supported method of building the application. For