Added recursive build script

Author: pConst

scripts_for_intel_hls/build_recursively.bat

@@ -0,0 +1,31 @@
+@echo off
+rem ------------------------------------------------------------------------------
+rem  build_recursively.bat
+rem  Konstantin Pavlov, pavlovconst@gmail.com
+rem ------------------------------------------------------------------------------
+
+rem   Use this script to walk through all subdirs and execute build scripts
+rem   there. Place build script in every subdir that requires build
+
+
+echo INFO: =====================================================================
+echo INFO: build_recursively.bat
+echo INFO: The script may sometimes take a long time to complete
+for /R %%f in (*) do (
+  echo %%f | findstr /C:".git" >nul & if ERRORLEVEL 1 (
+
+    echo %%f | findstr /C:"b\.bat" >nul & if ERRORLEVEL 1 (
+      rem
+    ) else (
+      pushd %%~df%%~pf
+      echo %%~df%%~pf
+      @echo | call %%f f
+      popd
+    )
+
+  )
+)
+
+pause
+goto :eof
+