OpenCPN compile error

[hyun3388]

i've followed the following guide to compile Linux OpenCPN

I've got some errors.

-I/OpenCPN/src/garmin/jeeps -I/OpenCPN/src/texcmp/lz4 -I/OpenCPN/src/texcmp/squish -I/OpenCPN/build/CMakeFiles/include -Wall -Wno-unused -fexceptions -rdynamic -g -fno-strict-aliasing -DPREFIX=\"/usr/local\" -o CMakeFiles/S57ENC.dir/src/s52plib.cpp.o -c /OpenCPN/src/s52plib.cpp
/OpenCPN/src/s52plib.cpp: In member function ‘render_canvas_parms* s52plib::CreatePatternBufferSpec(ObjRazRules*, Rules*, ViewPort*, bool, bool)’:
/OpenCPN/src/s52plib.cpp:8027:38: error: ‘class wxMemoryDC’ has no member named ‘GetGraphicsContext’
wxGraphicsContext* pgc = mdc.GetGraphicsContext();
^
/OpenCPN/src/s52plib.cpp:8029:18: error: ‘class wxGraphicsContext’ has no member named ‘SetAntialiasMode’
pgc->SetAntialiasMode(wxANTIALIAS_NONE);
^
/OpenCPN/src/s52plib.cpp:8029:35: error: ‘wxANTIALIAS_NONE’ was not declared in this scope
pgc->SetAntialiasMode(wxANTIALIAS_NONE);
^
make[2]: *** [CMakeFiles/S57ENC.dir/src/s52plib.cpp.o] error 1
make[2]: Leaving directory `/OpenCPN/build'
make[1]: *** [CMakeFiles/S57ENC.dir/all] error 2
make[1]: Leaving directory `/OpenCPN/build'
make: *** [all] error 2

[Hakan]

hyun.........

Your "wiki" link was not so informative.
The "official" help is here:
Compiling Linux [OpenCPN Books]

Please follow all excellent advices in detail. More or less every word matters.
Håkan

[seandepagnier]

Originally Posted by hyun3388

i've followed the following guide to compile Linux OpenCPN

I've got some errors.

-I/OpenCPN/src/garmin/jeeps -I/OpenCPN/src/texcmp/lz4 -I/OpenCPN/src/texcmp/squish -I/OpenCPN/build/CMakeFiles/include -Wall -Wno-unused -fexceptions -rdynamic -g -fno-strict-aliasing -DPREFIX=\"/usr/local\" -o CMakeFiles/S57ENC.dir/src/s52plib.cpp.o -c /OpenCPN/src/s52plib.cpp
/OpenCPN/src/s52plib.cpp: In member function ‘render_canvas_parms* s52plib::CreatePatternBufferSpec(ObjRazRules*, Rules*, ViewPort*, bool, bool)’:
/OpenCPN/src/s52plib.cpp:8027:38: error: ‘class wxMemoryDC’ has no member named ‘GetGraphicsContext’
wxGraphicsContext* pgc = mdc.GetGraphicsContext();
^
/OpenCPN/src/s52plib.cpp:8029:18: error: ‘class wxGraphicsContext’ has no member named ‘SetAntialiasMode’
pgc->SetAntialiasMode(wxANTIALIAS_NONE);
^
/OpenCPN/src/s52plib.cpp:8029:35: error: ‘wxANTIALIAS_NONE’ was not declared in this scope
pgc->SetAntialiasMode(wxANTIALIAS_NONE);
^
make[2]: *** [CMakeFiles/S57ENC.dir/src/s52plib.cpp.o] error 1
make[2]: Leaving directory `/OpenCPN/build'
make[1]: *** [CMakeFiles/S57ENC.dir/all] error 2
make[1]: Leaving directory `/OpenCPN/build'
make: *** [all] error 2

When you built wxwidgets, did you disable graphics context? What is the configure log? What system?

OpenCPN should also compile without graphics context...