[ADD] - added manual pages.

src/CMakeLists.txt

@@ -86,6 +86,8 @@ SET( OW_CONFIG_DIR_RELATIVE "share/openwalnut" )
 SET( OW_CONFIG_DIR ${PROJECT_BINARY_DIR}/${OW_CONFIG_DIR_RELATIVE} )
 SET( OW_SHARE_DIR_RELATIVE "share/openwalnut" )
 SET( OW_SHARE_DIR ${PROJECT_BINARY_DIR}/${OW_SHARE_DIR_RELATIVE} )
+SET( OW_MAN_DIR_RELATIVE "share/man" )
+SET( OW_MAN_DIR "${PROJECT_BINARY_DIR}/share/man" )
 SET( OW_DOC_DIR_RELATIVE "share/doc/openwalnut" )
 SET( OW_DOC_DIR ${PROJECT_BINARY_DIR}/${OW_DOC_DIR_RELATIVE} )
 SET( OW_RUNTIME_DIR_RELATIVE "bin" )
@@ -277,8 +279,9 @@ ADD_CUSTOM_TARGET( vtest
 
 # ---------------------------------------------------------------------------------------------------------------------------------------------------
 #
-# Resource Copy
+# Resource/Doc Copy
 #  - This simply copies the structure from ../resources to the build directory
+#  - Additonaly takes care that the user doc and manual pages get placed where they belong.
 #
 # ---------------------------------------------------------------------------------------------------------------------------------------------------
 
@@ -296,6 +299,10 @@ SETUP_ADDITIONAL_DIRECTORY( ${OW_DOC_DIR_RELATIVE}
                             ${PROJECT_SOURCE_DIR}/../doc/user/
                             TRUE    # this denotes that the contents of doc/user should be copied instead of user directly
                           )  
+SETUP_ADDITIONAL_DIRECTORY( ${OW_MAN_DIR_RELATIVE}
+                            ${PROJECT_SOURCE_DIR}/../doc/man/
+                            TRUE    # this denotes that the contents of doc/man should be copied instead of user directly
+                          )  
 
 # ---------------------------------------------------------------------------------------------------------------------------------------------------
 #

src/qt4gui/OpenWalnut.cpp

@@ -79,6 +79,8 @@ int main( int argc, char** argv )
     namespace po = boost::program_options; // since the namespace is far to big we use a shortcut here
     po::options_description desc( "Options:" );
 
+    // NOTE: if you modify this, also modify the manual pages! (use help2man or do it manually) But be careful. There need
+    // to be several manual changes to be done in the manual after help2man has done its job.
     desc.add_options()
         ( "help,h", "Prints this help message" )
         ( "version,v", "Prints the version information" )
@@ -106,7 +108,8 @@ int main( int argc, char** argv )
     // print usage information if command line asks for help.
     if( optionsMap.count( "help" ) )
     {
-        // NOTE: if you modify this, check that help2man still works properly! (http://www.gnu.org/software/help2man)
+        // NOTE: if you modify this, check that help2man still works properly! (http://www.gnu.org/software/help2man) But be careful. There need
+        // to be several manual changes to be done in the manual after help2man has done its job.
         std::cout << "OpenWalnut is an highly expansible visualization system with focus on brain- and neurological data." << std::endl
                   << std::endl
                   << "Usage: openwalnut [OPTION]... [FILE]..." << std::endl