127 lines
4.6 KiB
C++
127 lines
4.6 KiB
C++
/*=========================================================================
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Program: Insight Segmentation & Registration Toolkit
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2001 Insight Consortium
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* The name of the Insight Consortium, nor the names of any consortium members,
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nor of any contributors, may be used to endorse or promote products derived
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from this software without specific prior written permission.
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* Modified source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS''
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=========================================================================*/
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#include "cmUtilitySourceCommand.h"
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// cmUtilitySourceCommand
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bool cmUtilitySourceCommand::InitialPass(std::vector<std::string> const& args)
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{
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if(args.size() < 3)
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{
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this->SetError("called with incorrect number of arguments");
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return false;
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}
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std::vector<std::string>::const_iterator arg = args.begin();
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// The first argument is the cache entry name.
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std::string cacheEntry = *arg++;
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const char* cacheValue =
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m_Makefile->GetDefinition(cacheEntry.c_str());
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// If it exists already, we are done.
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// unless this is Major
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if(cacheValue &&
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(m_Makefile->GetCacheMajorVersion() != 0
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&& m_Makefile->GetCacheMinorVersion() != 0 ))
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{
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return true;
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}
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// The second argument is the utility's executable name, which will be
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// needed later.
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std::string utilityName = *arg++;
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// The third argument specifies the relative directory of the source
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// of the utility.
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std::string relativeSource = *arg++;
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std::string utilitySource = m_Makefile->GetCurrentDirectory();
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utilitySource = utilitySource+"/"+relativeSource;
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// If the directory doesn't exist, the source has not been included.
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if(!cmSystemTools::FileExists(utilitySource.c_str()))
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{ return true; }
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// Make sure all the files exist in the source directory.
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while(arg != args.end())
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{
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std::string file = utilitySource+"/"+*arg++;
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if(!cmSystemTools::FileExists(file.c_str()))
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{ return true; }
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}
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// The source exists.
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std::string cmakeCFGout = m_Makefile->GetDefinition("CMAKE_CFG_INTDIR");
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std::string utilityDirectory = m_Makefile->GetCurrentOutputDirectory();
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std::string exePath;
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if (m_Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH"))
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{
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exePath = m_Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH");
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}
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if(exePath.size())
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{
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utilityDirectory = exePath;
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}
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else
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{
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utilityDirectory += "/"+relativeSource;
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}
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// Construct the cache entry for the executable's location.
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std::string utilityExecutable =
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utilityDirectory+"/"+cmakeCFGout+"/"
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+utilityName+cmSystemTools::GetExecutableExtension();
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// Enter the value into the cache.
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m_Makefile->AddCacheDefinition(cacheEntry.c_str(),
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utilityExecutable.c_str(),
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"Path to an internal program.",
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cmCacheManager::FILEPATH);
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// add a value into the cache that maps from the
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// full path to the name of the project
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cmSystemTools::ConvertToUnixSlashes(utilityExecutable);
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m_Makefile->AddCacheDefinition(utilityExecutable.c_str(),
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utilityName.c_str(),
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"Executable to project name.",
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cmCacheManager::INTERNAL);
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return true;
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}
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