Use QT, OpenGL FAQ 1--glut on Mac

: -1:error:symbol (s) not found for architecture x86_64

: -1:error:linker command failed with exit code 1 (use-v to see invocation)

The above error is reported when using the glut library. Of course, when using other third-party libraries, there will be problems, the following solutions can be analogous.

Prior to this, when using OpenGL, you first need to add the Qt+=opengl in the. Pro file

After continuing the error, it may be because QT is not upgraded after the Mac system upgrade, because QT is compiled with Xcode, and the new Xcode call OS X 10.9, but QT has not been updated, or 10.6.

Change.. In the/qt5.2.0/5.2.0-rc1/clang_64/mkspecs/macx-clang/qmake.conf fileQMAKE_MACOSX_DEPLOYMENT_TARGET = 10.6，

QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.9，then the QT to the project first clean, then rebuild, you can compile.

is not working properly, it may be necessary to load a third-party library, using the Add Library,glut in the Mac is Xcode,/system/library/frameworks/ Glut.framework, and then you can compile, and the. Pro file Changes there

 
   Win32:config (Release, debug|release): LIBS +-l$ $PWD/. /.. /.. /.. /.. /system/library/frameworks/release/-lglut

Else:win32:CONFIG (Debug, Debug|release): LIBS + =-l$ $PWD/. /.. /.. /.. /.. /system/library/frameworks/debug/-lglut

Else:mac:LIBS + =-f$ $PWD/.. /.. /.. /.. /.. /system/library/frameworks/-framework GLUT

Else:unix:LIBS + =-l$ $PWD/.. /.. /.. /.. /.. /system/library/frameworks/-lglut

Includepath + = $ $PWD/.. /.. /.. /.. /.. /system/library/frameworks

Dependpath + = $ $PWD/.. /.. /.. /.. /.. /system/library/frameworks

Compile successfully!
 
   

Use QT, OpenGL FAQ 1--glut on Mac