added documentation for CMake

README.md

@@ -37,6 +37,7 @@ This software is licensed under the term of the [GNU Lesser General Public Licen
   - geometric forms/annotations
   - can be easily extended by deriving a new graph from JKQTPPlotElement or JKQTPPlotObject
 - optional: OpenCV interface
+- CMake-based build system
 - extensive set of [Examples/Tutorials](./examples/README.md)
 - extensive doxygen-generated [Documentation](http://jkriege2.github.io/JKQtPlotter/index.html)
 

doc/dox/buildinstructions.dox

@@ -5,6 +5,22 @@ This page explains how to use JKQTPlotter in your own Projects
 
 \tableofcontents
 
+\section page_buildinstructions_CMAKE Build using CMake
+
+The preferred way to build JKQTPlotter is using CMake. The CMake-build is defined in `CMakeLists.txt` files, found in many of the directories of the code repository.
+
+You can build JKQTPlotter (and also the examples) by:
+  - Either opening the file <a href="https://github.com/jkriege2/JKQtPlotter/blob/master/CMakeLists.txt">CMakeLists.txt</a> in QTCreator (which has CMake integration)
+  - Or by calling something like this from the source directory:
+    \code{.sh}
+        $ mkdir build; cd build
+        $ cmake ../
+        $ make
+        $ make install
+    \endcode
+.
+
+
 \section page_buildinstructions_QMAKE Build using QMake
 \subsection page_buildinstructions_QMAKEINCLUDE QMake Include Project
 If you want to simply include the JKQTPlotter Source code into your projects, without build a shared or static library and linking against it, you can use one of  these QMake-Include files:

doc/dox/mainpage.dox

@@ -53,6 +53,7 @@
   - is optimized for fast plotting, but is not as feature-rich as JKQTPlotter
   - may be used independently of JKQTPlotter
   - for more details, see: \ref jkqtfastplotter
+- CMake-based build system
 - \ref exampleTutorialProjects "extensive set of Examples and Tutorials"
 - extensive doxygen-generated <a href="http://jkriege2.github.io/JKQtPlotter/index.html">Online-Documentation (http://jkriege2.github.io/JKQtPlotter/index.html)</a>
 - source code hosted&developed on GitHub <a href="https://github.com/jkriege2/JKQtPlotter">https://github.com/jkriege2/JKQtPlotter</a> (including continuous integration builds: <a href="https://ci.appveyor.com/project/jkriege2/jkqtplotter/branch/master">https://ci.appveyor.com/project/jkriege2/jkqtplotter/branch/master</a>)

doc/dox/whatsnew.dox

@@ -16,6 +16,7 @@ Starting in summer 2018, JKQTPlotter received some major workover. During this,
 
 Changes, compared to  \ref page_whatsnew_V2018_08 "v2018.08" include:
 <ul>
+  <li> new: CMake-base build, which deprecated the QMake-build</li>
   <li> new: added QMake-Projects for static and for shared library builds </li>
   <li> new: \ref exampleTutorialProjects "extensive set of Examples and Tutorials" </li>
   <li> new: checked builds with continuous integration from AppVeyor: <a href="https://ci.appveyor.com/project/jkriege2/jkqtplotter/branch/master">https://ci.appveyor.com/project/jkriege2/jkqtplotter/branch/master</a> </li>