[GRASS-dev] [GRASS GIS] #2406: wxview compilation error

[GRASS GIS]

#2406: wxview compilation error
-------------------------+--------------------------------------------------
 Reporter:  martinl      |       Owner:  grass-dev@…              
     Type:  defect       |      Status:  new                      
 Priority:  normal       |   Milestone:  7.0.0                    
Component:  Compiling    |     Version:  svn-trunk                
 Keywords:  wxview       |    Platform:  Linux                    
      Cpu:  Unspecified  |  
-------------------------+--------------------------------------------------
 Compilation of wxview fails on Debian stable:

 {{{
 c++  -g -Wall  -I/opt/src/grass/dist.x86_64-unknown-linux-gnu/include
 -I/opt/src/grass/dist.x86_64-unknown-linux-gnu/include   -I/usr/lib/x86_64
 -linux-gnu/wx/include/base-unicode-release-2.8 -I/usr/include/wx-2.8
 -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -DwxUSE_GUI=0 -pthread
 -DWXINTL_NO_GETTEXT_MACRO -DPACKAGE=\""grassmods"\"
 -I/opt/src/grass/dist.x86_64-unknown-linux-gnu/include
 -I/opt/src/grass/dist.x86_64-unknown-linux-gnu/include -o OBJ.x86_64
 -unknown-linux-gnu/main.o -c main.cpp
 In file included from main.cpp:41:0:
 wximgview.h:9:23: error: invalid use of incomplete type ‘class wxFrame’
 In file included from /usr/include/wx-2.8/wx/wx.h:27:0,
                  from main.cpp:34:
 /usr/include/wx-2.8/wx/utils.h:50:28: error: forward declaration of ‘class
 wxFrame’
 In file included from main.cpp:41:0:
 wximgview.h:12:5: error: ‘wxTimer’ does not name a type
 wximgview.h:19:19: error: ‘wxSize’ does not name a type
 wximgview.h:19:27: error: ISO C++ forbids declaration of ‘size’ with no
 type [-fpermissive]
 wximgview.h:23:17: error: ‘wxPaintEvent’ has not been declared
 wximgview.h:24:16: error: ‘wxEraseEvent’ has not been declared
 wximgview.h:25:15: error: ‘wxTimerEvent’ has not been declared
 wximgview.h: In constructor ‘MyFrame::MyFrame(const int&)’:
 wximgview.h:20:4: error: type ‘wxFrame’ is not a direct base of ‘MyFrame’
 wximgview.h:20:43: error: ‘wxDefaultPosition’ was not declared in this
 scope
 main.cpp: In function ‘wxAppConsole* wxCreateApp()’:
 main.cpp:45:1: error: cannot allocate an object of abstract type ‘MyApp’
 In file included from main.cpp:41:0:
 wximgview.h:33:7: note:   because the following virtual functions are pure
 within ‘MyApp’:
 In file included from /usr/include/wx-2.8/wx/wx.h:26:0,
                  from main.cpp:34:
 /usr/include/wx-2.8/wx/app.h:89:17: note:       virtual int
 wxAppConsole::OnRun()
 main.cpp: At global scope:
 main.cpp:47:1: error: incomplete type ‘wxFrame’ used in nested name
 specifier
 main.cpp:48:1: error: invalid use of non-static member function ‘void
 MyFrame::erase(int&)’
 main.cpp:48:1: error: ‘wxEraseEventHandler’ was not declared in this scope
 main.cpp:49:1: error: invalid use of non-static member function ‘void
 MyFrame::redraw(int&)’
 main.cpp:49:1: error: ‘wxPaintEventHandler’ was not declared in this scope
 main.cpp:50:30: error: invalid use of non-static member function ‘void
 MyFrame::tick(int&)’
 main.cpp:50:34: error: ‘EVT_TIMER’ was not declared in this scope
 main.cpp:51:1: error: expected ‘}’ before ‘wxEventTableEntry’
 main.cpp:51:1: error: expected ‘,’ or ‘;’ before ‘wxEventTableEntry’
 main.cpp:51:1: error: expected declaration before ‘}’ token
 main.cpp: In function ‘wxAppConsole* wxCreateApp()’:
 main.cpp:45:1: warning: control reaches end of non-void function
 [-Wreturn-type]
 make: *** [OBJ.x86_64-unknown-linux-gnu/main.o] Error 1
 }}}

 BTW, is this application used by someone? Probably it could be disabled
 from compilation, what do you think?

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/2406>
GRASS GIS <http://grass.osgeo.org>