diff --git a/wmake/src/Makefile b/wmake/src/Makefile
new file mode 100644
index 000000000..a860d8b66
--- /dev/null
+++ b/wmake/src/Makefile
@@ -0,0 +1,79 @@
+#------------------------------------------------------------------------------
+# =========                 |
+# \\      /  F ield         | foam-extend: Open Source CFD
+#  \\    /   O peration     | Version:     4.1
+#   \\  /    A nd           | Web:         http://www.foam-extend.org
+#    \\/     M anipulation  | For copyright notice see file Copyright
+#------------------------------------------------------------------------------
+# License
+#     This file is part of foam-extend.
+#
+#     foam-extend is free software: you can redistribute it and/or modify it
+#     under the terms of the GNU General Public License as published by the
+#     Free Software Foundation, either version 3 of the License, or (at your
+#     option) any later version.
+#
+#     foam-extend is distributed in the hope that it will be useful, but
+#     WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+#     General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License
+#     along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.
+#
+# Script
+#     Makefile
+#
+# Description
+#     Makefile used to compile wmake utilities.
+#
+#------------------------------------------------------------------------------
+
+#------------------------------------------------------------------------------
+# The Makefile use a POSIX shell
+#------------------------------------------------------------------------------
+
+SHELL      = /bin/sh
+
+#------------------------------------------------------------------------------
+# Initialise suffices list
+#------------------------------------------------------------------------------
+
+.SUFFIXES:
+.SUFFIXES: .o
+
+
+#------------------------------------------------------------------------------
+# set compilation and dependency building rules
+#------------------------------------------------------------------------------
+
+GENERAL_RULES = $(WM_DIR)/rules/General
+RULES         = $(WM_DIR)/rules/$(WM_ARCH)$(WM_COMPILER)
+BIN           = $(WM_DIR)/bin/$(WM_ARCH)$(WM_COMPILER)
+
+include $(RULES)/general
+include $(RULES)/$(WM_LINK_LANGUAGE)
+
+
+#------------------------------------------------------------------------------
+# targets
+#------------------------------------------------------------------------------
+
+all:  $(BIN)/dirToString $(BIN)/wmkdep
+
+clean:
+	rm -f $(BIN)/dirToString $(BIN)/wmkdep 2>/dev/null
+
+
+$(BIN)/dirToString: dirToString.c
+	@mkdir -p $(BIN)
+	$(cc) $(cFLAGS) dirToString.c -o $(BIN)/dirToString
+
+$(BIN)/wmkdep: wmkdep.l
+	@mkdir -p $(BIN)
+	flex wmkdep.l
+	$(cc) $(cFLAGS) lex.yy.c -o $(BIN)/wmkdep
+	@rm -f lex.yy.c 2>/dev/null
+
+
+#------------------------------------------------------------------------------