3 files changed, 45 insertions, 0 deletions
diff --git a/Tests/Tutorial/Step1/CMakeLists.txt b/Tests/Tutorial/Step1/CMakeLists.txt
new file mode 100644
index 0000000..9691eee
--- /dev/null
+++ b/Tests/Tutorial/Step1/CMakeLists.txt
@@ -0,0 +1,19 @@
+project (Tutorial)
+
+# The version number.
+set (Tutorial_VERSION_MAJOR 1)
+set (Tutorial_VERSION_MINOR 0)
+
+# configure a header file to pass some of the CMake settings
+# to the source code
+configure_file (
+  "${PROJECT_SOURCE_DIR}/TutorialConfig.h.in"
+  "${PROJECT_BINARY_DIR}/TutorialConfig.h"
+  )
+
+# add the binary tree to the search path for include files
+# so that we will find TutorialConfig.h
+include_directories("${PROJECT_BINARY_DIR}")
+
+# add the executable
+add_executable(Tutorial tutorial.cxx)
diff --git a/Tests/Tutorial/Step1/TutorialConfig.h.in b/Tests/Tutorial/Step1/TutorialConfig.h.in
new file mode 100644
index 0000000..5395a06
--- /dev/null
+++ b/Tests/Tutorial/Step1/TutorialConfig.h.in
@@ -0,0 +1,4 @@
+// the configured options and settings for Tutorial
+#define Tutorial_VERSION_MAJOR @Tutorial_VERSION_MAJOR@
+#define Tutorial_VERSION_MINOR @Tutorial_VERSION_MINOR@
+
diff --git a/Tests/Tutorial/Step1/tutorial.cxx b/Tests/Tutorial/Step1/tutorial.cxx
new file mode 100644
index 0000000..94c65bc
--- /dev/null
+++ b/Tests/Tutorial/Step1/tutorial.cxx
@@ -0,0 +1,22 @@
+// A simple program that computes the square root of a number
+#include <stdio.h>
+#include <math.h>
+#include "TutorialConfig.h"
+
+int main (int argc, char *argv[])
+{
+  if (argc < 2)
+    {
+    fprintf(stdout,"%s Version %d.%d\n",
+            argv[0],
+            Tutorial_VERSION_MAJOR,
+            Tutorial_VERSION_MINOR);
+    fprintf(stdout,"Usage: %s number\n",argv[0]);
+    return 1;
+    }
+  double inputValue = atof(argv[1]);
+  double outputValue = sqrt(inputValue);
+  fprintf(stdout,"The square root of %g is %g\n",
+          inputValue, outputValue);
+  return 0;
+}