466 lines
14 KiB
C++
466 lines
14 KiB
C++
/*=========================================================================
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Program: CMake - Cross-Platform Makefile Generator
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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) 2002 Kitware, Inc., Insight Consortium. All rights reserved.
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See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notices for more information.
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=========================================================================*/
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#include "cmLocalGenerator.h"
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#include "cmGlobalGenerator.h"
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#include "cmake.h"
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#include "cmMakefile.h"
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#include "cmGeneratedFileStream.h"
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cmLocalGenerator::cmLocalGenerator()
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{
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m_Makefile = new cmMakefile;
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m_Makefile->SetLocalGenerator(this);
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m_ExcludeFromAll = false;
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m_Parent = 0;
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}
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cmLocalGenerator::~cmLocalGenerator()
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{
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delete m_Makefile;
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}
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void cmLocalGenerator::Configure()
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{
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// set the PROJECT_SOURCE_DIR and PROJECT_BIN_DIR to default values
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// just in case the project does not include a PROJECT command
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m_Makefile->AddDefinition("PROJECT_BINARY_DIR",
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m_Makefile->GetHomeOutputDirectory());
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m_Makefile->AddDefinition("PROJECT_SOURCE_DIR",
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m_Makefile->GetHomeDirectory());
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// find & read the list file
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std::string currentStart = m_Makefile->GetStartDirectory();
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currentStart += "/CMakeLists.txt";
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m_Makefile->ReadListFile(currentStart.c_str());
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}
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void cmLocalGenerator::SetGlobalGenerator(cmGlobalGenerator *gg)
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{
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m_GlobalGenerator = gg;
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// setup the home directories
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m_Makefile->SetHomeDirectory(
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gg->GetCMakeInstance()->GetHomeDirectory());
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m_Makefile->SetHomeOutputDirectory(
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gg->GetCMakeInstance()->GetHomeOutputDirectory());
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}
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void cmLocalGenerator::ConfigureFinalPass()
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{
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m_Makefile->ConfigureFinalPass();
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}
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void cmLocalGenerator::GenerateInstallRules()
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{
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const cmTargets &tgts = m_Makefile->GetTargets();
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const char* prefix
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= m_Makefile->GetDefinition("CMAKE_INSTALL_PREFIX");
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if (!prefix)
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{
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prefix = "/usr/local";
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}
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std::string file = m_Makefile->GetStartOutputDirectory();
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cmSystemTools::ConvertToUnixSlashes(file);
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file += "/cmake_install.cmake";
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cmGeneratedFileStream tempFile(file.c_str());
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std::ostream& fout = tempFile.GetStream();
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fout << "# Install script for directory: " << m_Makefile->GetCurrentDirectory()
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<< std::endl << std::endl;
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const char* cmakeDebugPosfix = m_Makefile->GetDefinition("CMAKE_DEBUG_POSTFIX");
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if ( cmakeDebugPosfix )
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{
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fout << "SET(CMAKE_DEBUG_POSTFIX \"" << cmakeDebugPosfix << "\")"
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<< std::endl << std::endl;
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}
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std::string libOutPath = "";
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if (m_Makefile->GetDefinition("LIBRARY_OUTPUT_PATH"))
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{
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libOutPath = m_Makefile->GetDefinition("LIBRARY_OUTPUT_PATH");
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if(libOutPath.size())
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{
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if(libOutPath[libOutPath.size() -1] != '/')
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{
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libOutPath += "/";
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}
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}
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}
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std::string exeOutPath = "";
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if (m_Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH"))
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{
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exeOutPath =
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m_Makefile->GetDefinition("EXECUTABLE_OUTPUT_PATH");
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if(exeOutPath.size())
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{
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if(exeOutPath[exeOutPath.size() -1] != '/')
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{
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exeOutPath += "/";
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}
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}
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}
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std::string destination;
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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.GetInstallPath() != "")
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{
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destination = prefix + l->second.GetInstallPath();
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cmSystemTools::ConvertToUnixSlashes(destination);
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const char* dest = destination.c_str();
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int type = l->second.GetType();
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std::string fname;
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const char* files;
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// now install the target
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switch (type)
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{
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case cmTarget::STATIC_LIBRARY:
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case cmTarget::MODULE_LIBRARY:
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fname = libOutPath;
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fname += this->GetFullTargetName(l->first.c_str(), l->second);
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files = fname.c_str();
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this->AddInstallRule(fout, dest, type, files);
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break;
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case cmTarget::SHARED_LIBRARY:
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{
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// Special code to handle DLL
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fname = libOutPath;
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fname += this->GetFullTargetName(l->first.c_str(), l->second);
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std::string ext = cmSystemTools::GetFilenameExtension(fname);
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ext = cmSystemTools::LowerCase(ext);
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if ( ext == ".dll" )
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{
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std::string libname = libOutPath;
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libname += cmSystemTools::GetFilenameWithoutExtension(fname);
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libname += ".lib";
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files = libname.c_str();
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this->AddInstallRule(fout, dest, cmTarget::STATIC_LIBRARY, files, true);
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std::string dlldest = prefix + l->second.GetRuntimeInstallPath();
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files = fname.c_str();
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this->AddInstallRule(fout, dlldest.c_str(), type, files);
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}
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else
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{
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files = fname.c_str();
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this->AddInstallRule(fout, dest, type, files);
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}
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}
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break;
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case cmTarget::EXECUTABLE:
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fname = exeOutPath;
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fname += this->GetFullTargetName(l->first.c_str(), l->second);
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files = fname.c_str();
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this->AddInstallRule(fout, dest, type, files);
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break;
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case cmTarget::INSTALL_FILES:
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{
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std::string sourcePath = m_Makefile->GetCurrentDirectory();
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std::string binaryPath = m_Makefile->GetCurrentOutputDirectory();
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sourcePath += "/";
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binaryPath += "/";
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const std::vector<std::string> &sf = l->second.GetSourceLists();
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std::vector<std::string>::const_iterator i;
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for (i = sf.begin(); i != sf.end(); ++i)
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{
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std::string f = *i;
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if(f.substr(0, sourcePath.length()) == sourcePath)
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{
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f = f.substr(sourcePath.length());
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}
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else if(f.substr(0, binaryPath.length()) == binaryPath)
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{
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f = f.substr(binaryPath.length());
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}
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files = i->c_str();
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this->AddInstallRule(fout, dest, type, files);
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}
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}
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break;
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case cmTarget::INSTALL_PROGRAMS:
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{
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std::string sourcePath = m_Makefile->GetCurrentDirectory();
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std::string binaryPath = m_Makefile->GetCurrentOutputDirectory();
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sourcePath += "/";
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binaryPath += "/";
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const std::vector<std::string> &sf = l->second.GetSourceLists();
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std::vector<std::string>::const_iterator i;
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for (i = sf.begin(); i != sf.end(); ++i)
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{
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std::string f = *i;
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if(f.substr(0, sourcePath.length()) == sourcePath)
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{
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f = f.substr(sourcePath.length());
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}
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else if(f.substr(0, binaryPath.length()) == binaryPath)
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{
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f = f.substr(binaryPath.length());
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}
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files = i->c_str();
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this->AddInstallRule(fout, dest, type, files);
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}
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}
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break;
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case cmTarget::UTILITY:
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default:
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break;
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}
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}
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}
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cmMakefile* mf = this->GetMakefile();
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if ( !mf->GetSubDirectories().empty() )
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{
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const std::vector<std::pair<cmStdString, bool> >& subdirs = mf->GetSubDirectories();
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std::vector<std::pair<cmStdString, bool> >::const_iterator i = subdirs.begin();
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for(; i != subdirs.end(); ++i)
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{
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std::string odir = mf->GetCurrentOutputDirectory();
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odir += "/" + (*i).first;
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cmSystemTools::ConvertToUnixSlashes(odir);
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fout << "INCLUDE(" << odir.c_str()
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<< "/cmake_install.cmake)" << std::endl;
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}
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fout << std::endl;;
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}
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}
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void cmLocalGenerator::AddInstallRule(std::ostream& fout, const char* dest,
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int type, const char* files, bool optional)
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{
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std::string sfiles = files;
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std::string destination = dest;
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std::string stype;
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switch ( type )
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{
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case cmTarget::INSTALL_PROGRAMS: stype = "PROGRAM"; break;
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case cmTarget::EXECUTABLE: stype = "EXECUTABLE"; break;
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case cmTarget::STATIC_LIBRARY: stype = "STATIC_LIBRARY"; break;
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case cmTarget::SHARED_LIBRARY: stype = "SHARED_LIBRARY"; break;
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case cmTarget::MODULE_LIBRARY: stype = "MODULE"; break;
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case cmTarget::INSTALL_FILES:
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default: stype = "FILE"; break;
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}
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std::string fname = cmSystemTools::GetFilenameName(sfiles.c_str());
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fout
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<< "MESSAGE(STATUS \"Installing " << destination.c_str()
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<< "/" << fname.c_str() << "\")\n"
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<< "FILE(INSTALL DESTINATION \"" << destination.c_str()
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<< "\" TYPE " << stype.c_str() << (optional?" OPTIONAL":"")
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<< " FILES \"" << sfiles.c_str() << "\")\n";
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}
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const char* cmLocalGenerator::GetSafeDefinition(const char* def)
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{
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const char* ret = m_Makefile->GetDefinition(def);
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if(!ret)
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{
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return "";
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}
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return ret;
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}
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std::string cmLocalGenerator::GetFullTargetName(const char* n,
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const cmTarget& t)
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{
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const char* targetPrefix = t.GetProperty("PREFIX");
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const char* targetSuffix = t.GetProperty("SUFFIX");
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const char* prefixVar = 0;
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const char* suffixVar = 0;
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switch(t.GetType())
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{
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case cmTarget::STATIC_LIBRARY:
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prefixVar = "CMAKE_STATIC_LIBRARY_PREFIX";
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suffixVar = "CMAKE_STATIC_LIBRARY_SUFFIX";
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break;
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case cmTarget::SHARED_LIBRARY:
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prefixVar = "CMAKE_SHARED_LIBRARY_PREFIX";
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suffixVar = "CMAKE_SHARED_LIBRARY_SUFFIX";
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break;
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case cmTarget::MODULE_LIBRARY:
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prefixVar = "CMAKE_SHARED_MODULE_PREFIX";
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suffixVar = "CMAKE_SHARED_MODULE_SUFFIX";
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break;
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case cmTarget::EXECUTABLE:
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targetSuffix = cmSystemTools::GetExecutableExtension();
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case cmTarget::UTILITY:
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case cmTarget::INSTALL_FILES:
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case cmTarget::INSTALL_PROGRAMS:
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break;
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}
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// if there is no prefix on the target use the cmake definition
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if(!targetPrefix && prefixVar)
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{
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targetPrefix = this->GetSafeDefinition(prefixVar);
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}
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// if there is no suffix on the target use the cmake definition
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if(!targetSuffix && suffixVar)
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{
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targetSuffix = this->GetSafeDefinition(suffixVar);
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}
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std::string name = targetPrefix?targetPrefix:"";
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name += n;
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name += targetSuffix?targetSuffix:"";
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return name;
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}
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std::string cmLocalGenerator::ConvertToRelativeOutputPath(const char* p)
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{
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if ( m_Makefile->GetDefinition("CMAKE_NO_RELATIVE_PATHS") )
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{
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return cmSystemTools::ConvertToOutputPath(p);
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}
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// do not use relative paths for network build trees
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// the network paths do not work
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const char* outputDirectory = m_Makefile->GetHomeOutputDirectory();
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if ( outputDirectory && *outputDirectory && *(outputDirectory+1) &&
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outputDirectory[0] == '/' && outputDirectory[1] == '/' )
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{
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return cmSystemTools::ConvertToOutputPath(p);
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}
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// The first time this is called, initialize all
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// the path ivars that are used. This can not
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// be moved to the constructor because all the paths are not set yet.
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if(m_CurrentOutputDirectory.size() == 0)
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{
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m_CurrentOutputDirectory = m_Makefile->GetCurrentOutputDirectory();
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m_HomeOutputDirectory = m_Makefile->GetHomeOutputDirectory();
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m_HomeDirectory = m_Makefile->GetHomeDirectory();
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if(m_RelativePathToSourceDir.size() == 0)
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{
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m_RelativePathToSourceDir = cmSystemTools::RelativePath(
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m_CurrentOutputDirectory.c_str(),
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m_HomeDirectory.c_str());
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std::string path = m_CurrentOutputDirectory;
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cmSystemTools::ReplaceString(path, m_HomeOutputDirectory.c_str(), "");
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unsigned i;
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m_RelativePathToBinaryDir = "";
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for(i =0; i < path.size(); ++i)
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{
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if(path[i] == '/')
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{
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m_RelativePathToBinaryDir += "../";
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}
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}
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}
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m_HomeOutputDirectoryNoSlash = m_HomeOutputDirectory;
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m_HomeOutputDirectory += "/";
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m_CurrentOutputDirectory += "/";
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}
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// Do the work of converting to a relative path
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std::string pathIn = p;
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if(pathIn.find('/') == pathIn.npos)
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{
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return pathIn;
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}
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if(pathIn.size() && pathIn[0] == '\"')
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{
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pathIn = pathIn.substr(1, pathIn.size()-2);
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}
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std::string ret = pathIn;
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if(m_CurrentOutputDirectory.size() <= ret.size())
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{
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std::string sub = ret.substr(0, m_CurrentOutputDirectory.size());
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if(
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#if defined(_WIN32) || defined(__APPLE__)
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cmSystemTools::LowerCase(sub) ==
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cmSystemTools::LowerCase(m_CurrentOutputDirectory)
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#else
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sub == m_CurrentOutputDirectory
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#endif
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)
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{
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ret = ret.substr(m_CurrentOutputDirectory.size(), ret.npos);
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}
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}
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if(m_HomeDirectory.size() <= ret.size())
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{
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std::string sub = ret.substr(0, m_HomeDirectory.size());
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if(
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#if defined(_WIN32) || defined(__APPLE__)
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cmSystemTools::LowerCase(sub) ==
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cmSystemTools::LowerCase(m_HomeDirectory)
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#else
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sub == m_HomeDirectory
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#endif
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)
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{
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ret = m_RelativePathToSourceDir + ret.substr(m_HomeDirectory.size(), ret.npos);
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}
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}
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if(m_HomeOutputDirectory.size() <= ret.size())
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{
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std::string sub = ret.substr(0, m_HomeOutputDirectory.size());
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if(
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#if defined(_WIN32) || defined(__APPLE__)
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cmSystemTools::LowerCase(sub) ==
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cmSystemTools::LowerCase(m_HomeOutputDirectory)
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#else
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sub == m_HomeOutputDirectory
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#endif
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)
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{
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ret = m_RelativePathToBinaryDir + ret.substr(m_HomeOutputDirectory.size(), ret.npos);
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}
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}
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std::string relpath = m_RelativePathToBinaryDir;
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if(relpath.size())
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{
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relpath.erase(relpath.size()-1, 1);
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}
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else
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{
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relpath = ".";
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}
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if(
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#if defined(_WIN32) || defined(__APPLE__)
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cmSystemTools::LowerCase(ret) ==
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cmSystemTools::LowerCase(m_HomeOutputDirectoryNoSlash)
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#else
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ret == m_HomeOutputDirectoryNoSlash
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#endif
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)
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{
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ret = relpath;
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}
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// Relative paths should always start in a '.', so add a './' if
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// necessary.
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if(ret.size()
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&& ret[0] != '\"' && ret[0] != '/' && ret[0] != '.' && ret[0] != '$')
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{
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if(ret.size() > 1 && ret[1] != ':')
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{
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ret = std::string("./") + ret;
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}
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}
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ret = cmSystemTools::ConvertToOutputPath(ret.c_str());
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return ret;
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}
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