<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 12 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:SimSun;
panose-1:2 1 6 0 3 1 1 1 1 1;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:"\@SimSun";
panose-1:2 1 6 0 3 1 1 1 1 1;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:SimSun;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0cm;
mso-margin-bottom-alt:auto;
margin-left:0cm;
font-size:12.0pt;
font-family:SimSun;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"批注框文本 Char";
margin:0cm;
margin-bottom:.0001pt;
font-size:9.0pt;
font-family:SimSun;}
span.EmailStyle18
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:#44546A;}
span.EmailStyle19
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#44546A;}
span.Char
{mso-style-name:"批注框文本 Char";
mso-style-priority:99;
mso-style-link:批注框文本;
font-family:SimSun;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:3.0cm 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Hi Mike,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>I found that you were right. I changed the forward slashes for the directories of OpenCL:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>OPENCL_INCLUDE_DIRS C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/include<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>OPENCL_LIBRARIES C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/lib<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>There was no CMake error, but many warning messages:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span lang=EN-US style='color:red'>WARNING: Target "ITKGPUCommon" requests linking to directory "C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/lib". Targets may link only to libraries. CMake is dropping the item.</span><span lang=EN-US><o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt;-qt-block-indent:0'><span lang=EN-US style='color:red'>WARNING: Target "ITKGPUCommon" requests linking to directory "C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/lib". Targets may link only to libraries. CMake is dropping the item.</span><span lang=EN-US><o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt;-qt-block-indent:0'><span lang=EN-US style='color:red'>WARNING: Target "ITKGPUCommon" requests linking to directory "C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/lib". Targets may link only to libraries. CMake is dropping the item.</span><span lang=EN-US><o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt;-qt-block-indent:0'><span lang=EN-US style='color:red'>WARNING: Target "ITKGPUCommon" requests linking to directory "C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/lib". Targets may link only to libraries. CMake is dropping the item.</span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal style='-qt-block-indent:0'><span lang=EN-US style='color:red'>WARNING: Target "ITKGPUCommon" requests linking to directory "C:/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v6.5/lib". Targets may link only to libraries. CMake is dropping the item.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:red'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>And when I tried to debug ITK, errors occurred as “cannot find CL/opencl.h”. <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Can you tell me where I made a mistake?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Thank you,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Xiaopeng<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Xiaopeng Yang [mailto:yxp233@postech.ac.kr] <br><b>Sent:</b> Thursday, September 18, 2014 9:12 AM<br><b>To:</b> 'Mike Chinander'; 'insight-users'<br><b>Subject:</b> RE: [ITK-users] Any instruction of compiling ITK with GPU support<o:p></o:p></span></p></div></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Hi Mike,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>If I turn USE_GPU off, then there is no CMake error. I guess there is something wrong with the GPU module. I am using CUDA toolkit 6.5 for compiling. Which version of CUDA toolkit should I use?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>Xiaopeng<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'><o:p> </o:p></span></p><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Insight-users [<a href="mailto:insight-users-bounces@itk.org">mailto:insight-users-bounces@itk.org</a>] <b>On Behalf Of </b>Mike Chinander<br><b>Sent:</b> Wednesday, September 17, 2014 10:29 PM<br><b>To:</b> insight-users<br><b>Subject:</b> Re: [ITK-users] Any instruction of compiling ITK with GPU support<o:p></o:p></span></p></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><div><p class=MsoNormal><span lang=EN-US>Did you manually set the path "D:\Toolbox\ITK-4.6.0" somewhere? Try it with forward slashes instead, "D:/Toolbox/ITK-4.6.0"<o:p></o:p></span></p><div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><div><p class=MsoNormal><span lang=EN-US>On Wed, Sep 17, 2014 at 8:23 AM, Xiaopeng Yang <<a href="mailto:yxp233@postech.ac.kr" target="_blank">yxp233@postech.ac.kr</a>> wrote:<o:p></o:p></span></p><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'>By the way, I tried to compile ITK 4.6.0 with Visual Studio 2010, under windows 7 64 bit. I set USE_GPU on, but I got the error as follows:</span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'> </span><span lang=EN-US><o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span lang=EN-US>Found OpenCL: C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v6.5\lib <o:p></o:p></span></p><p style='margin-bottom:12.0pt'><span lang=EN-US style='color:red'>CMake Error at C:/Program Files (x86)/CMake/share/cmake-3.0/Modules/CPack.cmake:304 (set):<br>Syntax error in cmake code at<br><br>C:/Program Files (x86)/CMake/share/cmake-3.0/Modules/CPack.cmake:304<br><br>when parsing string<br><br>D:\Toolbox\ITK-4.6.0<br><br>Invalid escape sequence \T<br>Call Stack (most recent call first):<br>C:/Program Files (x86)/CMake/share/cmake-3.0/Modules/CPack.cmake:516 (cpack_set_if_not_set)<br>CMake/ITKModuleEnablement.cmake:171 (include)<br>CMakeLists.txt:322 (include)</span><span lang=EN-US><o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span lang=EN-US>Configuring incomplete, errors occurred!<o:p></o:p></span></p><p style='margin:0cm;margin-bottom:.0001pt'><span lang=EN-US>See also "D:/Toolbox/ITK-4.6.0/bin/CMakeFiles/CMakeOutput.log".<o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US>See also "D:/Toolbox/ITK-4.6.0/bin/CMakeFiles/CMakeError.log".<o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'> </span><span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US style='font-size:10.5pt;font-family:"Calibri","sans-serif";color:#44546A'> </span><span lang=EN-US><o:p></o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><span lang=EN-US><o:p> </o:p></span></p></div></div></div></div></div></div></div></div></body></html>