Help: Replace mentions of ``-S`` option with :option:`-S` role

Help/command/ctest_run_script.rst

@@ -1,15 +1,15 @@
 ctest_run_script
 ----------------
 
-runs a ctest -S script
+runs a :option:`ctest -S` script
 
 ::
 
   ctest_run_script([NEW_PROCESS] script_file_name script_file_name1
               script_file_name2 ... [RETURN_VALUE var])
 
-Runs a script or scripts much like if it was run from ctest -S.  If no
-argument is provided then the current script is run using the current
+Runs a script or scripts much like if it was run from :option:`ctest -S`.
+If no argument is provided then the current script is run using the current
 settings of the variables.  If ``NEW_PROCESS`` is specified then each
 script will be run in a separate process.If ``RETURN_VALUE`` is specified
 the return value of the last script run will be put into ``var``.

Help/command/ctest_start.rst

@@ -45,7 +45,7 @@ The parameters are as follows:
 
     ctest_start(Experimental GROUP GroupExperimental)
 
-  Later, in another ``ctest -S`` script:
+  Later, in another :option:`ctest -S` script:
 
   .. code-block:: cmake
 

Help/variable/CTEST_RUN_CURRENT_SCRIPT.rst

@@ -4,4 +4,4 @@ CTEST_RUN_CURRENT_SCRIPT
 .. versionadded:: 3.11
 
 Setting this to 0 prevents :manual:`ctest(1)` from being run again when it
-reaches the end of a script run by calling ``ctest -S``.
+reaches the end of a script run by calling :option:`ctest -S`.

Modules/CTestUseLaunchers.cmake

@@ -11,7 +11,7 @@ CTestUseLaunchers is automatically included when you include(CTest).
 However, it is split out into its own module file so projects can use
 the CTEST_USE_LAUNCHERS functionality independently.
 
-To use launchers, set CTEST_USE_LAUNCHERS to ON in a ctest -S
+To use launchers, set CTEST_USE_LAUNCHERS to ON in a :option:`ctest -S`
 dashboard script, and then also set it in the cache of the configured
 project.  Both cmake and ctest need to know the value of it for the
 launchers to work properly.  CMake needs to know in order to generate
@@ -27,9 +27,12 @@ variable initialization only occurs if CTEST_USE_LAUNCHERS is not
 already defined.
 
 .. versionadded:: 3.8
-  If CTEST_USE_LAUNCHERS is on in a ctest -S script
+  If CTEST_USE_LAUNCHERS is on in a :option:`ctest -S` script
   the ctest_configure command will add -DCTEST_USE_LAUNCHERS:BOOL=TRUE
   to the cmake command used to configure the project.
+
+.. TODO Use RST markup
+
 #]=======================================================================]
 
 if(NOT DEFINED CTEST_USE_LAUNCHERS AND DEFINED ENV{CTEST_USE_LAUNCHERS_DEFAULT})