455 lines
14 KiB
C++
455 lines
14 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) 2000 National Library of Medicine
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All rights reserved.
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See COPYRIGHT.txt for copyright details.
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=========================================================================*/
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#include "cmDSPMakefile.h"
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#include "cmStandardIncludes.h"
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#include "cmSystemTools.h"
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#include "cmRegularExpression.h"
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#include "cmCacheManager.h"
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cmDSPMakefile::~cmDSPMakefile()
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{
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}
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cmDSPMakefile::cmDSPMakefile(cmMakefile*mf)
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{
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m_Makefile = mf;
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}
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void cmDSPMakefile::OutputDSPFile()
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{
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// If not an in source build, then create the output directory
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if(strcmp(m_Makefile->GetStartOutputDirectory(),
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m_Makefile->GetHomeDirectory()) != 0)
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{
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if(!cmSystemTools::MakeDirectory(m_Makefile->GetStartOutputDirectory()))
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{
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cmSystemTools::Error("Error creating directory ",
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m_Makefile->GetStartOutputDirectory());
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}
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}
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// Setup /I and /LIBPATH options for the resulting DSP file
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std::vector<std::string>& includes = m_Makefile->GetIncludeDirectories();
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std::vector<std::string>::iterator i;
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for(i = includes.begin(); i != includes.end(); ++i)
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{
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m_IncludeOptions += "/I \"";
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m_IncludeOptions += *i;
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m_IncludeOptions += "\" ";
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}
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std::vector<std::string>& libs = m_Makefile->GetLinkLibraries();
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for(i = libs.begin(); i != libs.end(); ++i)
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{
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m_LibraryOptions += " ";
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m_LibraryOptions += *i;
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m_LibraryOptions += ".lib ";
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}
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std::vector<std::string>& libswin32 = m_Makefile->GetLinkLibrariesWin32();
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for(i = libswin32.begin(); i != libswin32.end(); ++i)
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{
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m_LibraryOptions += " ";
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m_LibraryOptions += *i;
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m_LibraryOptions += ".lib ";
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}
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std::vector<std::string>& libdirs = m_Makefile->GetLinkDirectories();
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for(i = libdirs.begin(); i != libdirs.end(); ++i)
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{
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m_LibraryOptions += " /LIBPATH:\"";
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m_LibraryOptions += *i;
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m_LibraryOptions += "/$(OUTDIR)\" ";
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}
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m_LibraryOptions += "/STACK:10000000 ";
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// Create the DSP or set of DSP's for libraries and executables
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const char* cacheValue
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= cmCacheManager::GetInstance()->GetCacheValue("BUILD_SHARED_LIBS");
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m_LibraryBuildType = STATIC_LIBRARY;
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if(cacheValue && strcmp(cacheValue,"0"))
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{
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m_LibraryBuildType = DLL;
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}
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// clear project names
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m_CreatedProjectNames.clear();
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// build any targets
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const cmTargets &tgts = m_Makefile->GetTargets();
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for(cmTargets::const_iterator l = tgts.begin();
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l != tgts.end(); l++)
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{
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if (l->second.IsALibrary())
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{
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this->SetBuildType(m_LibraryBuildType, l->first.c_str());
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}
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else
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{
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this->SetBuildType(EXECUTABLE,l->first.c_str());
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}
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this->CreateSingleDSP(l->first.c_str(),l->second);
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}
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}
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void cmDSPMakefile::CreateSingleDSP(const char *lname,
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const cmTarget &target)
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{
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std::string fname;
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fname = m_Makefile->GetStartOutputDirectory();
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fname += "/";
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fname += lname;
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fname += ".dsp";
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std::string pname = lname;
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m_CreatedProjectNames.push_back(pname);
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std::ofstream fout(fname.c_str());
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if(!fout)
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{
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cmSystemTools::Error("Error Writing ", fname.c_str());
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}
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this->WriteDSPFile(fout,lname,target);
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}
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void cmDSPMakefile::WriteDSPBuildRule(std::ostream& fout)
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{
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std::string dspname = *(m_CreatedProjectNames.end()-1);
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dspname += ".dsp";
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std::string makefileIn = "\"";
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makefileIn += m_Makefile->GetStartDirectory();
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makefileIn += "/";
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makefileIn += "CMakeLists.txt\"";
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std::string dsprule = "\"";
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dsprule += m_Makefile->GetHomeDirectory();
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dsprule += "/CMake/Source/CMakeSetupCMD\" ";
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dsprule += makefileIn;
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dsprule += " -DSP -H\"";
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dsprule += m_Makefile->GetHomeDirectory();
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dsprule += "\" -S\"";
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dsprule += m_Makefile->GetStartDirectory();
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dsprule += "\" -O\"";
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dsprule += m_Makefile->GetStartOutputDirectory();
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dsprule += "\" -B\"";
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dsprule += m_Makefile->GetHomeOutputDirectory();
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dsprule += "\"";
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std::set<std::string> depends;
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std::set<std::string> outputs;
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outputs.insert(outputs.begin(), dspname);
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fout << "# Begin Source File\n\n";
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fout << "SOURCE=" << makefileIn.c_str() << "\n\n";
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this->WriteCustomRule(fout, dsprule.c_str(), depends, outputs);
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fout << "# End Source File\n";
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}
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void cmDSPMakefile::AddDSPBuildRule(cmSourceGroup& sourceGroup)
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{
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std::string dspname = *(m_CreatedProjectNames.end()-1);
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dspname += ".dsp";
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std::string makefileIn = "\"";
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makefileIn += m_Makefile->GetStartDirectory();
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makefileIn += "/";
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makefileIn += "CMakeLists.txt\"";
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std::string dsprule = "\"";
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dsprule += m_Makefile->GetHomeDirectory();
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dsprule += "/CMake/Source/CMakeSetupCMD\" ";
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dsprule += makefileIn;
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dsprule += " -DSP -H\"";
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dsprule += m_Makefile->GetHomeDirectory();
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dsprule += "\" -S\"";
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dsprule += m_Makefile->GetStartDirectory();
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dsprule += "\" -O\"";
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dsprule += m_Makefile->GetStartOutputDirectory();
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dsprule += "\" -B\"";
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dsprule += m_Makefile->GetHomeOutputDirectory();
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dsprule += "\"";
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std::vector<std::string> depends;
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std::vector<std::string> outputs;
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outputs.push_back(dspname);
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cmCustomCommand cc(makefileIn.c_str(), dsprule.c_str(),
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depends, outputs);
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sourceGroup.AddCustomCommand(cc);
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}
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void cmDSPMakefile::WriteDSPFile(std::ostream& fout,
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const char *libName,
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const cmTarget &target)
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{
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// Write the DSP file's header.
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this->WriteDSPHeader(fout, libName);
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// We may be modifying the source groups temporarily, so make a copy.
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std::vector<cmSourceGroup> sourceGroups = m_Makefile->GetSourceGroups();
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// get the classes from the source lists then add them to the groups
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std::vector<cmClassFile> classes =
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m_Makefile->GetClassesFromSourceLists(target.GetSourceLists());
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for(std::vector<cmClassFile>::iterator i = classes.begin();
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i != classes.end(); i++)
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{
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if(!i->m_HeaderFileOnly)
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{
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// Add the file to the list of sources.
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std::string source = i->m_FullPath;
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cmSourceGroup& sourceGroup = m_Makefile->FindSourceGroup(source.c_str(),
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sourceGroups);
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sourceGroup.AddSource(source.c_str());
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}
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}
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// add any custom rules to the source groups
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for (std::vector<cmCustomCommand>::const_iterator cr =
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target.GetCustomCommands().begin();
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cr != target.GetCustomCommands().end(); ++cr)
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{
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cmSourceGroup& sourceGroup =
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m_Makefile->FindSourceGroup(cr->GetSourceName().c_str(),
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sourceGroups);
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cmCustomCommand cc(*cr);
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cc.ExpandVariables(*m_Makefile);
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sourceGroup.AddCustomCommand(cc);
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}
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// Find the group in which the CMakeLists.txt source belongs, and add
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// the rule to generate this DSP file.
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for(std::vector<cmSourceGroup>::reverse_iterator sg = sourceGroups.rbegin();
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sg != sourceGroups.rend(); ++sg)
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{
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if(sg->Matches("CMakeLists.txt"))
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{
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this->AddDSPBuildRule(*sg);
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break;
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}
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}
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// Loop through every source group.
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for(std::vector<cmSourceGroup>::const_iterator sg = sourceGroups.begin();
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sg != sourceGroups.end(); ++sg)
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{
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const std::vector<std::string>& sources = sg->GetSources();
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const cmSourceGroup::CustomCommands& customCommands = sg->GetCustomCommands();
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// If the group is empty, don't write it at all.
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if(sources.empty() && customCommands.empty())
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{ continue; }
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// If the group has a name, write the header.
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std::string name = sg->GetName();
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if(name != "")
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{
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this->WriteDSPBeginGroup(fout, name.c_str(), "");
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}
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// Loop through each source in the source group.
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for(std::vector<std::string>::const_iterator s = sources.begin();
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s != sources.end(); ++s)
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{
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this->WriteDSPBuildRule(fout, s->c_str());
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}
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// Loop through each custom command in the source group.
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for(cmSourceGroup::CustomCommands::const_iterator cc =
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customCommands.begin(); cc != customCommands.end(); ++ cc)
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{
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std::string source = cc->first;
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const cmSourceGroup::Commands& commands = cc->second;
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fout << "# Begin Source File\n\n";
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fout << "SOURCE=" << source << "\n\n";
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// Loop through every command generating code from the current source.
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for(cmSourceGroup::Commands::const_iterator c = commands.begin();
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c != commands.end(); ++c)
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{
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std::string command = c->first;
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const cmSourceGroup::CommandFiles& commandFiles = c->second;
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this->WriteCustomRule(fout, command.c_str(), commandFiles.m_Depends,
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commandFiles.m_Outputs);
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}
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fout << "# End Source File\n";
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}
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// If the group has a name, write the footer.
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if(name != "")
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{
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this->WriteDSPEndGroup(fout);
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}
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}
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// Write the DSP file's footer.
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this->WriteDSPFooter(fout);
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}
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void cmDSPMakefile::WriteCustomRule(std::ostream& fout,
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const char* command,
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const std::set<std::string>& depends,
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const std::set<std::string>& outputs)
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{
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std::vector<std::string>::iterator i;
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for(i = m_Configurations.begin(); i != m_Configurations.end(); ++i)
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{
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if (i == m_Configurations.begin())
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{
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fout << "!IF \"$(CFG)\" == " << i->c_str() << std::endl;
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}
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else
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{
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fout << "!ELSEIF \"$(CFG)\" == " << i->c_str() << std::endl;
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}
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fout << "# Begin Custom Build\n\n";
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// Write a rule for every output generated by this command.
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for(std::set<std::string>::const_iterator output = outputs.begin();
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output != outputs.end(); ++output)
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{
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fout << "\"" << output->c_str()
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<< "\" : \"$(SOURCE)\" \"$(INTDIR)\" \"$(OUTDIR)\"";
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// Write out all the dependencies for this rule.
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for(std::set<std::string>::const_iterator d = depends.begin();
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d != depends.end(); ++d)
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{
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fout << " \"" << d->c_str() << "\"";
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}
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fout << "\n " << command << "\n\n";
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}
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fout << "# End Custom Build\n\n";
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}
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fout << "!ENDIF\n\n";
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}
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void cmDSPMakefile::WriteDSPBeginGroup(std::ostream& fout,
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const char* group,
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const char* filter)
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{
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fout << "# Begin Group \"" << group << "\"\n"
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"# PROP Default_Filter \"" << filter << "\"\n";
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}
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void cmDSPMakefile::WriteDSPEndGroup(std::ostream& fout)
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{
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fout << "# End Group\n";
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}
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void cmDSPMakefile::SetBuildType(BuildType b, const char *libName)
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{
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switch(b)
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{
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case STATIC_LIBRARY:
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m_DSPHeaderTemplate = m_Makefile->GetHomeDirectory();
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m_DSPHeaderTemplate += "/CMake/Source/staticLibHeader.dsptemplate";
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m_DSPFooterTemplate = m_Makefile->GetHomeDirectory();
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m_DSPFooterTemplate += "/CMake/Source/staticLibFooter.dsptemplate";
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break;
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case DLL:
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m_DSPHeaderTemplate = m_Makefile->GetHomeDirectory();
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m_DSPHeaderTemplate += "/CMake/Source/DLLHeader.dsptemplate";
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m_DSPFooterTemplate = m_Makefile->GetHomeDirectory();
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m_DSPFooterTemplate += "/CMake/Source/DLLFooter.dsptemplate";
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break;
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case EXECUTABLE:
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m_DSPHeaderTemplate = m_Makefile->GetHomeDirectory();
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m_DSPHeaderTemplate += "/CMake/Source/EXEHeader.dsptemplate";
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m_DSPFooterTemplate = m_Makefile->GetHomeDirectory();
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m_DSPFooterTemplate += "/CMake/Source/EXEFooter.dsptemplate";
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break;
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}
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// once the build type is set, determine what configurations are
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// possible
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std::ifstream fin(m_DSPHeaderTemplate.c_str());
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cmRegularExpression reg("# Name ");
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if(!fin)
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{
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cmSystemTools::Error("Error Reading ", m_DSPHeaderTemplate.c_str());
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}
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// reset m_Configurations
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m_Configurations.erase(m_Configurations.begin(), m_Configurations.end());
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// now add all the configurations possible
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char buffer[2048];
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while(fin)
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{
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fin.getline(buffer, 2048);
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std::string line = buffer;
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cmSystemTools::ReplaceString(line, "OUTPUT_LIBNAME",libName);
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if (reg.find(line))
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{
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m_Configurations.push_back(line.substr(reg.end()));
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}
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}
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}
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void cmDSPMakefile::WriteDSPHeader(std::ostream& fout, const char *libName)
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{
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std::ifstream fin(m_DSPHeaderTemplate.c_str());
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if(!fin)
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{
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cmSystemTools::Error("Error Reading ", m_DSPHeaderTemplate.c_str());
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}
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char buffer[2048];
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while(fin)
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{
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fin.getline(buffer, 2048);
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std::string line = buffer;
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cmSystemTools::ReplaceString(line, "CM_LIBRARIES",
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m_LibraryOptions.c_str());
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cmSystemTools::ReplaceString(line, "BUILD_INCLUDES",
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m_IncludeOptions.c_str());
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cmSystemTools::ReplaceString(line, "OUTPUT_LIBNAME",libName);
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cmSystemTools::ReplaceString(line,
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"EXTRA_DEFINES",
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m_Makefile->GetDefineFlags());
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fout << line.c_str() << std::endl;
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}
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}
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void cmDSPMakefile::WriteDSPFooter(std::ostream& fout)
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{
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std::ifstream fin(m_DSPFooterTemplate.c_str());
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if(!fin)
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{
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cmSystemTools::Error("Error Reading ",
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m_DSPFooterTemplate.c_str());
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}
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char buffer[2048];
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while(fin)
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{
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fin.getline(buffer, 2048);
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fout << buffer << std::endl;
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}
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}
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void cmDSPMakefile::WriteDSPBuildRule(std::ostream& fout, const char* path)
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{
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fout << "# Begin Source File\n\n";
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fout << "SOURCE="
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<< path << "\n";
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fout << "# End Source File\n";
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}
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