Fixed build fail on Linux at step Install yamlpath running `./ci/gi…

…thub/install_yamlpath.sh`. (again)

ci/linux/install_yamlpath.sh

@@ -5,12 +5,14 @@ set -e
 # https://github.com/wwkimball/yamlpath
 # https://pypi.org/project/yamlpath/
 
-echo Validate if python launcher is installed
-which py
+# Search for python
+echo Validate if python is installed
+which python
 echo Found python interpreter
 python --version
 echo
 
+# Search for pip
 echo Validate if pip is installed
 which pip
 echo

ci/windows/install_yamlpath.bat

@@ -4,16 +4,25 @@
 :: https://github.com/wwkimball/yamlpath
 :: https://pypi.org/project/yamlpath/
 
+:: Search for py.exe
+:: NOTE: THIS STEP IS WINDOWS ONLY. Linux does not have a python launcher.
 echo Validate if python launcher is installed
 where py.exe >NUL 2>NUL
 if errorlevel 1 (
   echo Command failed. Please install python and python launcher to continue.
   exit /B %errorlevel%
 )
+echo Found python launcher.
+echo.
+
+:: Search for python.exe
+echo Validate if python is installed
+where python.exe >NUL 2>NUL
 echo Found python interpreter
 python --version
 echo.
 
+:: Search for pip.exe
 echo Validate if pip is installed
 where pip.exe >NUL 2>NUL
 if errorlevel 1 (