-# - MACRO_ENSURE_OUT_OF_SOURCE_BUILD(<errorMessage>)
-# MACRO_ENSURE_OUT_OF_SOURCE_BUILD(<errorMessage>)
-
-# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-macro (MACRO_ENSURE_OUT_OF_SOURCE_BUILD _errorMessage)
-
- string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" _insource)
- if (_insource)
- message(SEND_ERROR "${_errorMessage}")
- message(FATAL_ERROR "Remove the file CMakeCache.txt in ${CMAKE_SOURCE_DIR} first.")
- endif (_insource)
-
-endmacro (MACRO_ENSURE_OUT_OF_SOURCE_BUILD)