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[zhoucy <>]

I have install the CGAL ,but when I check if that's right,I met the problem


错误	2	error LNK2019: 无法解析的外部符号 "public: virtual __thiscall CGAL::Qt::GraphicsViewNavigation::~GraphicsViewNavigation(void)" (??1GraphicsViewNavigation@Qt@CGAL@@UAE@XZ)，该符号在函数 _main 中被引用	C:\Users\zhoucy\Documents\Visual Studio 2010\Projects\cgal-test\cgal-test\sd.obj	cgal-test

 错误	3	error LNK2019: 无法解析的外部符号 "public: __thiscall CGAL::Qt::GraphicsViewNavigation::GraphicsViewNavigation(void)" (??0GraphicsViewNavigation@Qt@CGAL@@QAE@XZ)，该符号在函数 _main 中被引用	C:\Users\zhoucy\Documents\Visual Studio 2010\Projects\cgal-test\cgal-test\sd.obj	cgal-test

I have made the following in the project
Note: the following operations should be repeated for the Debug and Release modes
 - Right-click on the selected project and select "Properties".
   
   Go to C/C++ -> General . Add the following to "Additional Include Directories" (include) 
   * include:  (C:\Program Files\boost\boost_1_47)
   * include: \include (C:\Program Files\CGAL-3.9\include)
   * include: \auxiliary\gmp\include (C:\Program Files\CGAL-3.9\auxiliary\gmp\include)
   * include: \include (C:\Qt\4.8.1\include)
   * include: \include\QtCore (C:\Qt\4.8.1\include\QtCore)
   * include: \include\QtGui (C:\Qt\4.8.1\include\QtGui)
 
  Go to Linker -> General. Add the following to "Additional Dependencies" (include) 
   * library: \lib (C:\Program Files\CGAL-3.9\lib)
   * library: \lib (C:\Qt\4.8.1\lib)
   * library: \lib (C:\Program Files\boost\boost_1_47\lib)
   * library: \auxiliary\gmp\lib (C:\Program Files\CGAL-3.9\auxiliary\gmp\lib)
   
For a specific project using CGAL you need to ignore the auto-link of gmp and mpfr. The names below are for Debug. 
 - Linker -> Input
   * Add libgmp-10.lib and libmpfr-4.lib to "Additional Dependencies"
   * Add gmp-vc100-mt-gd.lib and mpfr-vc100-mt-gd.lib to "Ignore Specific Library" (gmp-vc100-mt.lib and mpfr-vc100-mt.lib in release mode).
 
For a specific project using QT:
 - Linker -> Input
   * Add qtmaind.lib, QtGuid4.lib, and QtCored4.lib to "Additional Dependencies" (qtmain.lib;QtCore4.lib;QtGui4.lib in release).

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