diff --git a/eo/build_gcc_linux_tutorial b/eo/build_gcc_linux_tutorial
new file mode 100755
index 000000000..f4168fd30
--- /dev/null
+++ b/eo/build_gcc_linux_tutorial
@@ -0,0 +1,7 @@
+#!/usr/bin/env sh
+
+mkdir release
+cd release
+cmake -DENABLE_EO_TUTORIAL=1 ..
+make
+cd ..
diff --git a/eo/build_gcc_linux_unittest b/eo/build_gcc_linux_unittest
new file mode 100755
index 000000000..36220ba00
--- /dev/null
+++ b/eo/build_gcc_linux_unittest
@@ -0,0 +1,7 @@
+#!/usr/bin/env sh
+
+mkdir debug
+cd debug
+cmake -DCMAKE_BUILD_TYPE=Debug -DENABLE_CMAKE_TESTING=1 ..
+make
+cd ..
diff --git a/eo/build_vs2008_release.bat b/eo/build_vs2008_release.bat
new file mode 100644
index 000000000..13513c147
--- /dev/null
+++ b/eo/build_vs2008_release.bat
@@ -0,0 +1,5 @@
+mkdir release
+cd release
+cmake -G "Visual Studio 9 2008" ..
+cd ..
+pause
diff --git a/eo/tutorial/CMakeLists.txt b/eo/tutorial/CMakeLists.txt
index 4573f0b4d..6462b5a58 100644
--- a/eo/tutorial/CMakeLists.txt
+++ b/eo/tutorial/CMakeLists.txt
@@ -2,11 +2,15 @@
 ### 1) Where must cmake go now ?
 ######################################################################################
 
-ADD_SUBDIRECTORY(Lesson1)
-ADD_SUBDIRECTORY(Lesson2)
-ADD_SUBDIRECTORY(Lesson3)
-ADD_SUBDIRECTORY(Lesson4)
-ADD_SUBDIRECTORY(Lesson5)
-ADD_SUBDIRECTORY(Lesson6)
+IF(ENABLE_EO_TUTORIAL)
+
+  ADD_SUBDIRECTORY(Lesson1)
+  ADD_SUBDIRECTORY(Lesson2)
+  ADD_SUBDIRECTORY(Lesson3)
+  ADD_SUBDIRECTORY(Lesson4)
+  ADD_SUBDIRECTORY(Lesson5)
+  ADD_SUBDIRECTORY(Lesson6)
+
+ENDIF()
 
 ######################################################################################