STYLE: adjusted wording and messages for wmake

- add an additional test for wmake pre-processing

applications/test/wmake1/Make/files

@@ -0,0 +1,10 @@
+Test-wmake1.C
+
+/* #if OPENFOAM == 1812 */
+#if OPENFOAM > 1812
+newStub.C
+#else
+oldStub.C
+#endif
+
+EXE = $(FOAM_APPBIN)/Test-wmake1

applications/test/wmake1/Make/options

@@ -0,0 +1,2 @@
+EXE_INC =
+EXE_LIBS =

applications/test/wmake1/Test-wmake1.C

@@ -0,0 +1,56 @@
+/*---------------------------------------------------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     |
+    \\  /    A nd           | Copyright (C) 2019 OpenCFD Ltd.
+     \\/     M anipulation  |
+-------------------------------------------------------------------------------
+License
+    This file is part of OpenFOAM.
+
+    OpenFOAM 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.
+
+    OpenFOAM 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 OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
+
+Application
+    Test-wmake1
+
+Description
+    Some tests for wmake features.
+    For example, testing how robust or fragile version-dependent conditional
+    compilation works.
+
+\*---------------------------------------------------------------------------*/
+
+#include "argList.H"
+
+namespace Foam
+{
+    void printTest();
+}
+
+
+using namespace Foam;
+
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+int main(int argc, char *argv[])
+{
+    printTest();
+
+    Info<< "\nEnd\n" << nl;
+
+    return 0;
+}
+
+
+// ************************************************************************* //

applications/test/wmake1/newStub.C

@@ -0,0 +1,13 @@
+// Some test code
+
+#include "foamVersion.H"
+#include "IOstreams.H"
+
+namespace Foam
+{
+    void printTest()
+    {
+        Info<< nl;
+        foamVersion::printBuildInfo();
+    }
+}

applications/test/wmake1/oldStub.C

@@ -0,0 +1,17 @@
+// Some test code
+
+#include "IOstreams.H"
+
+namespace Foam
+{
+    void printTest()
+    {
+        Info<< nl << "Using old stub" << nl;
+
+        #if OPENFOAM
+        Info<< "OPENFOAM=" << OPENFOAM << nl;
+        #else
+        Info<< "OPENFOAM is undefined" << nl;
+        #endif
+    }
+}