CGAL users discussion list

[Bagga <>]

Yes but there are few demos where QGLViewer is not required and my guess is
it might only be required in where 3D structures will be get used. So I
tried to compile L1_Voronoi_diagram_2 and I got these errors:


singhg@~/useful/CGAL-3.9/demo/L1_Voronoi_diagram_2
 $ cmake
-DCGAL_DIR=/opt/local/lib/cmake
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Checking whether C compiler has -isysroot
-- Checking whether C compiler has -isysroot - yes
-- Checking whether C compiler supports OSX deployment target flag
-- Checking whether C compiler supports OSX deployment target flag - yes
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Checking whether CXX compiler has -isysroot
-- Checking whether CXX compiler has -isysroot - yes
-- Checking whether CXX compiler supports OSX deployment target flag
-- Checking whether CXX compiler supports OSX deployment target flag - yes
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- NOTICE: The CGAL_Qt4 library was not configured. Please configure CGAL
using WITH_CGAL_Qt4=ON.
-- Build type: Release
-- USING CXXFLAGS = ' -frounding-math -fno-strict-aliasing -O3 -DNDEBUG'
-- USING EXEFLAGS = ' 
-Wl,-dylib_file,/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib:/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
'
-- Targetting Unix Makefiles
-- Using /usr/bin/c++ compiler.
-- DARWIN_VERSION=11
-- Mac Leopard detected
-- Looking for Q_WS_X11
-- Looking for Q_WS_X11 - not found.
-- Looking for Q_WS_WIN
-- Looking for Q_WS_WIN - not found.
-- Looking for Q_WS_QWS
-- Looking for Q_WS_QWS - not found.
-- Looking for Q_WS_MAC
-- Looking for Q_WS_MAC - found
-- Looking for QT_MAC_USE_COCOA
-- Looking for QT_MAC_USE_COCOA - found
-- Found Qt4: /usr/local/bin/qmake (found version "4.7.4")
-- *NOTICE: This demo requires CGAL and Qt4, and will not be compiled.*
-- Configuring done
-- Generating done
-- Build files have been written to:
/Users/singhg/useful/CGAL-3.9/demo/L1_Voronoi_diagram_2

I have QT4 and CGAL installed on my system and in these Verbose it was even
said that:
-- Found Qt4: /usr/local/bin/qmake (found version "4.7.4")

Is there anything else I should look for here?

Thanks!

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