PCL 1.7.2 All-in-one Installer MSVC2012 x64

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感谢作者的编译版本：

http://unanancyowen.com/?p=1255&lang=en（作者提供了其他平台下PCL编译）

主要内容PCL官网

Install and Setting Environmental Variables, and Setting Project

1. Download the All-in-one Installer, and install.

In the standard, PCL is installed in the “C:\ProgramFiles\PCL 1.7.2″ (or “C:\Program Files (x86)\PCL 1.7.2″).
Please use the Uninstall.exe when you want to uninstall.

2. Set the environment variable for PCL and 3rdParty.(由于以前编译过VTK，这里只要加%PCL_ROOT%\bin就可以，另外一个不加入Path，并且同时把vtkCommonDataModel-6.2-gd.dll等含有gd的后缀加入到D:VTK\prefix\bin中，即环变量中，VTK路径)

VARIABLE NAME

VARIABLE VALUE

PCL_ROOT

C:\Program Files\PCL 1.7.2 (or C:\Program Files (x86)\PCL 1.7.2)

Path

;%PCL_ROOT%\bin
;%PCL_ROOT%\3rdParty\VTK\bin

3. Copy VTK *.dll files to “PCL 1.7.2\bin” from “PCL1.7.2\3rdParty\VTK\bin”.^Note5

The PCL 1.7.0 that included in this All-in-oneInstaller is linked dynamic library of VTK.
For this reason, It occur run-time error, because the PCL *dll files can notsee VTK *dll files when run-time.
Please avoid this problem by copy VTK *.dll files to “PCL 1.7.2\bin” from “PCL1.7.2\3rdParty\VTK\bin”.

^{Note 5: It’s my mistake.}PCL 1.8.0 All-in-one Installer^{has been fixed this issue by static link VTK.}

· Set the Visual Studio project for PCL and 3rdParty.

Project setting for PCL and 3rdParty iscomplex.
I will publish the property sheet of Visual Studio project.^{Note 6}
You can setting the project without mistakes using property sheet.

^{Note6: PCL.props has setting user-defined macros PCL_ROOT. If you installed in notdefault directory, please rewrite the path of PCL_ROOT in PCL.props.}

编译Qhull（PCL需要用到Qhull）

1.CMAKE_INSTALL_PREFIX改成自己喜欢的路径

2.CMAKE中，Add Entry
Name： CMAKE_DEBUG_POSTFIX
Type: STRING
Value: _d
（是为了区分debug和release）

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