readme: update CMake source directory option

The `-H` command-line option has been replaced in 3.13 by `-S`.
google · Apr 14, 2021 · a23e96f · a23e96f
1 parent 0efaa59
commit a23e96f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.rst b/README.rst
@@ -118,7 +118,7 @@ GNU Make as build tool, the typical workflow is:
 
   .. code:: bash
 
-     cmake -H . -B build -G "Unix Makefiles"
+     cmake -S . -B build -G "Unix Makefiles"
 
   CMake provides different generators, and by default will pick the most
   relevant one to your environment. If you need a specific version of Visual