Add the function pyfaust/matfaust.version().

It closes issue #41.

gen_doc/CMakeLists.txt

@@ -7,7 +7,7 @@ if(BUILD_DOCUMENTATION)
 			string(CONCAT DOXYGEN_FILE_PATTERNS "*.cpp *.hpp *.h *.cu *.hu")
 		endif()
 		if(BUILD_WRAPPER_MATLAB)
-			string(CONCAT DOXYGEN_FILE_PATTERNS ${DOXYGEN_FILE_PATTERNS} " Faust.m StoppingCriterion.m ConstraintGeneric.m ConstraintMat.m ConstraintReal.m ConstraintInt.m ConstraintName.m ParamsFact.m ParamsHierarchicalFact.m ParamsPalm4MSA.m FaustFactory.m hadamard.m quickstart.m fft.m bsl.m runtimecmp.m runall.m")
+			string(CONCAT DOXYGEN_FILE_PATTERNS ${DOXYGEN_FILE_PATTERNS} " Faust.m StoppingCriterion.m ConstraintGeneric.m ConstraintMat.m ConstraintReal.m ConstraintInt.m ConstraintName.m ParamsFact.m ParamsHierarchicalFact.m ParamsPalm4MSA.m FaustFactory.m hadamard.m quickstart.m fft.m bsl.m runtimecmp.m runall.m version.m")
 		endif()
 		if(BUILD_WRAPPER_PYTHON)
 			string(CONCAT DOXYGEN_FILE_PATTERNS ${DOXYGEN_FILE_PATTERNS} " __init__.py factparams.py demo.py")

wrapper/matlab/+matfaust/version.m

+%====================================
+% Returns the FAµST package version.
+%===
+%
+%====================================
+function ver = version()
+	ver = '@CPACK_PACKAGE_VERSION@';
+end

wrapper/matlab/CMakeLists.txt

@@ -61,7 +61,7 @@ foreach(MATFAUST_FILE IN LISTS FAUST_MATLAB_MATFAUST_FILE_LIST)
 	else()
 		message(STATUS "matfaust function file: " ${MATFAUST_FILE})
 		# just copy the .m
-		configure_file(${FAUST_MATLAB_NAMESPACE_SRC_DIR}/${MATFAUST_FILE} ${FAUST_MATLAB_NAMESPACE_BIN_DIR}/${MATFAUST_FILE} COPYONLY)
+		configure_file(${FAUST_MATLAB_NAMESPACE_SRC_DIR}/${MATFAUST_FILE} ${FAUST_MATLAB_NAMESPACE_BIN_DIR}/${MATFAUST_FILE} @ONLY)
 	endif()
 
 endforeach()

wrapper/python/pyfaust.py

@@ -1567,3 +1567,8 @@ class FaustFactory:
 
 
 pyfaust.Faust.__div__ = pyfaust.Faust.__truediv__
+
+def version():
+    """Returns the FAµST package version.
+    """
+    return "@CPACK_PACKAGE_VERSION@"