1 files changed, 44 insertions, 0 deletions
diff --git a/cmake/Modules/cmake_variables_helper.cmake b/cmake/Modules/cmake_variables_helper.cmake
new file mode 100644
index 000000000..832dd4cc8
--- /dev/null
+++ b/cmake/Modules/cmake_variables_helper.cmake
@@ -0,0 +1,44 @@
+# This file contains helper macro to print env variables as status messages
+
+# print_variable
+#
+# Prints a status message with the value of the variable
+#
+# Parameters:
+#  variableName - A string containing the name of the variable to be printed
+#
+# Usage:
+#  print_variable(CMAKE_CURRENT_BINARY_DIR)
+#
+# Output:
+#  -- CMAKE_CURRENT_BINARY_DIR=/home/xxx/xxx
+#
+macro(print_variable _variableName)
+  message(STATUS "${_variableName}=${${_variableName}}")
+endmacro()
+
+# print_all_variables
+#
+# Prints a status message for all currently defined variables.
+#
+# Parameters:
+#  none
+#
+# Usage:
+#  print_all_variable()
+#
+# Output:
+#  -- ------------------------------ print variables ------------------------------
+#  -- CMAKE_CURRENT_BINARY_DIR=/home/xxx/xxx
+#  -- ....
+#  -- -----------------------------------------------------------------------------
+#
+macro(print_all_variables)
+  message(STATUS "------------------------------ print variables ------------------------------")
+  get_cmake_property(_variableNames VARIABLES)
+
+  foreach(_variableName ${_variableNames})
+    print_variable(${_variableName})
+  endforeach()
+  message(STATUS "-----------------------------------------------------------------------------")
+endmacro()