1684 lines
53 KiB
C++
1684 lines
53 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 "cmGeneratedFileStream.h"
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#include "cmGlobalGenerator.h"
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#include "cmInstallGenerator.h"
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#include "cmInstallFilesGenerator.h"
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#include "cmInstallScriptGenerator.h"
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#include "cmInstallTargetGenerator.h"
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#include "cmMakefile.h"
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#include "cmOrderLinkDirectories.h"
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#include "cmSourceFile.h"
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#include "cmTest.h"
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#include "cmake.h"
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#include <ctype.h> // for isalpha
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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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m_WindowsShell = false;
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m_IgnoreLibPrefix = false;
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m_UseRelativePaths = false;
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this->Configured = false;
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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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// make sure the CMakeFiles dir is there
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std::string filesDir = m_Makefile->GetStartOutputDirectory();
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filesDir += "/CMakeFiles";
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cmSystemTools::MakeDirectory(filesDir.c_str());
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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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// at the end of the ReadListFile handle any old style subdirs
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// first get all the subdirectories
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std::vector<cmLocalGenerator *> subdirs = this->GetChildren();
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// for each subdir recurse
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std::vector<cmLocalGenerator *>::iterator sdi = subdirs.begin();
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for (; sdi != subdirs.end(); ++sdi)
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{
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if (!(*sdi)->Configured)
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{
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m_Makefile->ConfigureSubDirectory(*sdi);
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}
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}
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this->SetupPathConversions();
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// Check whether relative paths should be used for optionally
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// relative paths.
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m_UseRelativePaths = m_Makefile->IsOn("CMAKE_USE_RELATIVE_PATHS");
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this->Configured = true;
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}
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void cmLocalGenerator::SetupPathConversions()
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{
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// Setup the current output directory components for use by
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// Convert
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std::string outdir;
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outdir =
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cmSystemTools::CollapseFullPath(m_Makefile->GetHomeDirectory());
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cmSystemTools::SplitPath(outdir.c_str(), m_HomeDirectoryComponents);
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outdir =
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cmSystemTools::CollapseFullPath(m_Makefile->GetStartDirectory());
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cmSystemTools::SplitPath(outdir.c_str(), m_StartDirectoryComponents);
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outdir =
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cmSystemTools::CollapseFullPath(m_Makefile->GetHomeOutputDirectory());
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cmSystemTools::SplitPath(outdir.c_str(), m_HomeOutputDirectoryComponents);
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outdir =
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cmSystemTools::CollapseFullPath(m_Makefile->GetStartOutputDirectory());
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cmSystemTools::SplitPath(outdir.c_str(), m_StartOutputDirectoryComponents);
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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::GenerateTestFiles()
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{
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if ( !m_Makefile->IsOn("CMAKE_TESTING_ENABLED") )
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{
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return;
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}
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std::string file = m_Makefile->GetStartOutputDirectory();
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file += "/";
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if ( m_Makefile->IsSet("CTEST_NEW_FORMAT") )
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{
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file += "CTestTestfile.cmake";
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}
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else
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{
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file += "DartTestfile.txt";
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}
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cmGeneratedFileStream fout(file.c_str());
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fout.SetCopyIfDifferent(true);
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fout << "# CMake generated Testfile for " << std::endl
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<< "# Source directory: " << m_Makefile->GetStartDirectory() << std::endl
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<< "# Build directory: " << m_Makefile->GetStartOutputDirectory() << std::endl
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<< "# " << std::endl
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<< "# This file replicates the SUBDIRS() and ADD_TEST() commands from the source" << std::endl
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<< "# tree CMakeLists.txt file, skipping any SUBDIRS() or ADD_TEST() commands" << std::endl
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<< "# that are excluded by CMake control structures, i.e. IF() commands." << std::endl
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<< "#" << std::endl
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<< "# The next line is critical for Dart to work" << std::endl
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<< "# Duh :-)" << std::endl << std::endl;
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const char* testIncludeFile = m_Makefile->GetProperty("TEST_INCLUDE_FILE");
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if ( testIncludeFile )
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{
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fout << "INCLUDE(\"" << testIncludeFile << "\")" << std::endl;
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}
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const std::vector<cmTest*> *tests = m_Makefile->GetTests();
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std::vector<cmTest*>::const_iterator it;
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for ( it = tests->begin(); it != tests->end(); ++ it )
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{
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cmTest* test = *it;
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fout << "ADD_TEST(";
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fout << test->GetName() << " \"" << test->GetCommand() << "\"";
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std::vector<cmStdString>::const_iterator argit;
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for (argit = test->GetArguments().begin();
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argit != test->GetArguments().end(); ++argit)
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{
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// Just double-quote all arguments so they are re-parsed
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// correctly by the test system.
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fout << " \"";
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for(std::string::const_iterator c = argit->begin(); c != argit->end(); ++c)
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{
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// Escape quotes within arguments. We should escape
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// backslashes too but we cannot because it makes the result
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// inconsistent with previous behavior of this command.
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if((*c == '"'))
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{
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fout << '\\';
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}
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fout << *c;
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}
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fout << "\"";
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}
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fout << ")" << std::endl;
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std::map<cmStdString,cmStdString>::const_iterator pit;
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const std::map<cmStdString,cmStdString>* mpit = &test->GetProperties();
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if ( mpit->size() )
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{
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fout << "SET_TESTS_PROPERTIES(" << test->GetName() << " PROPERTIES ";
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for ( pit = mpit->begin(); pit != mpit->end(); ++ pit )
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{
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fout << " " << pit->first.c_str() << " \"";
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const char* value = pit->second.c_str();
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for ( ; *value; ++ value )
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{
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switch ( *value )
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{
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case '\\':
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case '"':
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case ' ':
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case '#':
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case '(':
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case ')':
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case '$':
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case '^':
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fout << "\\" << *value;
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break;
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case '\t':
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fout << "\\t";
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break;
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case '\n':
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fout << "\\n";
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break;
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case '\r':
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fout << "\\r";
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break;
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default:
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fout << *value;
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}
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}
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fout << "\"";
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}
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fout << ")" << std::endl;
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}
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}
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if ( this->Children.size())
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{
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fout << "SUBDIRS(";
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size_t i;
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std::string outDir = m_Makefile->GetStartOutputDirectory();
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outDir += "/";
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for(i = 0; i < this->Children.size(); ++i)
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{
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std::string binP = this->Children[i]->GetMakefile()->GetStartOutputDirectory();
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cmSystemTools::ReplaceString(binP, outDir.c_str(), "");
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if ( i > 0 )
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{
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fout << " ";
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}
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fout << binP.c_str();
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}
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fout << ")" << std::endl << std::endl;;
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}
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}
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//----------------------------------------------------------------------------
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void cmLocalGenerator::GenerateInstallRules()
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{
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// Compute the install prefix.
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const char* prefix = m_Makefile->GetDefinition("CMAKE_INSTALL_PREFIX");
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#if defined(_WIN32) && !defined(__CYGWIN__)
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std::string prefix_win32;
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if(!prefix)
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{
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if(!cmSystemTools::GetEnv("SystemDrive", prefix_win32))
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{
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prefix_win32 = "C:";
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}
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const char* project_name = m_Makefile->GetDefinition("PROJECT_NAME");
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if(project_name && project_name[0])
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{
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prefix_win32 += "/Program Files/";
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prefix_win32 += project_name;
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}
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else
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{
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prefix_win32 += "/InstalledCMakeProject";
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}
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prefix = prefix_win32.c_str();
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}
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#else
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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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#endif
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// Compute the set of configurations.
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std::vector<std::string> configurationTypes;
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if(const char* types = m_Makefile->GetDefinition("CMAKE_CONFIGURATION_TYPES"))
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{
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cmSystemTools::ExpandListArgument(types, configurationTypes);
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}
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const char* config = 0;
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if(configurationTypes.empty())
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{
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config = m_Makefile->GetDefinition("CMAKE_BUILD_TYPE");
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}
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// Create the install script file.
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std::string file = m_Makefile->GetStartOutputDirectory();
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std::string homedir = m_Makefile->GetHomeOutputDirectory();
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std::string currdir = m_Makefile->GetCurrentOutputDirectory();
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cmSystemTools::ConvertToUnixSlashes(file);
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cmSystemTools::ConvertToUnixSlashes(homedir);
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cmSystemTools::ConvertToUnixSlashes(currdir);
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int toplevel_install = 0;
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if ( currdir == homedir )
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{
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toplevel_install = 1;
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}
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file += "/cmake_install.cmake";
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cmGeneratedFileStream fout(file.c_str());
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fout.SetCopyIfDifferent(true);
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// Write the header.
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fout << "# Install script for directory: "
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<< m_Makefile->GetCurrentDirectory() << std::endl << std::endl;
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fout << "# Set the install prefix" << std::endl
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<< "IF(NOT CMAKE_INSTALL_PREFIX)" << std::endl
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<< " SET(CMAKE_INSTALL_PREFIX \"" << prefix << "\")" << std::endl
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<< "ENDIF(NOT CMAKE_INSTALL_PREFIX)" << std::endl
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<< std::endl;
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// Write support code for generating per-configuration install rules.
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fout <<
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"# Set the install configuration name.\n"
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"IF(NOT CMAKE_INSTALL_CONFIG_NAME)\n"
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" IF(BUILD_TYPE)\n"
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" STRING(REGEX REPLACE \"^[^A-Za-z0-9_]+\" \"\"\n"
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" CMAKE_INSTALL_CONFIG_NAME \"${BUILD_TYPE}\")\n"
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" ELSE(BUILD_TYPE)\n"
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" SET(CMAKE_INSTALL_CONFIG_NAME Release)\n"
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" ENDIF(BUILD_TYPE)\n"
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" MESSAGE(STATUS \"Install configuration: \\\"${CMAKE_INSTALL_CONFIG_NAME}\\\"\")\n"
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"ENDIF(NOT CMAKE_INSTALL_CONFIG_NAME)\n"
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"\n";
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// Ask each install generator to write its code.
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std::vector<cmInstallGenerator*> const& installers =
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m_Makefile->GetInstallGenerators();
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for(std::vector<cmInstallGenerator*>::const_iterator gi = installers.begin();
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gi != installers.end(); ++gi)
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{
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(*gi)->Generate(fout, config, configurationTypes);
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}
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// Write rules from old-style specification stored in targets.
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this->GenerateTargetInstallRules(fout, config, configurationTypes);
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// Include install scripts from subdirectories.
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if ( this->Children.size())
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{
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std::vector<cmLocalGenerator*>::const_iterator i = this->Children.begin();
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for(; i != this->Children.end(); ++i)
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{
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std::string odir = (*i)->GetMakefile()->GetStartOutputDirectory();
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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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// Record the install manifest.
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if ( toplevel_install )
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{
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fout << "FILE(WRITE \"" << homedir.c_str() << "/install_manifest.txt\" "
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<< "\"\")" << std::endl;
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fout << "FOREACH(file ${CMAKE_INSTALL_MANIFEST_FILES})" << std::endl
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<< " FILE(APPEND \"" << homedir.c_str() << "/install_manifest.txt\" "
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<< "\"${file}\\n\")" << std::endl
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<< "ENDFOREACH(file)" << std::endl;
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}
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}
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void cmLocalGenerator::AddCustomCommandToCreateObject(const char* ofname,
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const char* lang,
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cmSourceFile& source,
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cmTarget& )
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{
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std::string objectFile = this->Convert(ofname,START_OUTPUT,SHELL);
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std::string sourceFile =
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this->Convert(source.GetFullPath().c_str(),START_OUTPUT,SHELL,true);
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std::string varString = "CMAKE_";
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varString += lang;
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varString += "_COMPILE_OBJECT";
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std::vector<std::string> rules;
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rules.push_back(m_Makefile->GetRequiredDefinition(varString.c_str()));
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varString = "CMAKE_";
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varString += lang;
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varString += "_FLAGS";
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std::string flags;
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flags += m_Makefile->GetSafeDefinition(varString.c_str());
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flags += " ";
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flags += this->GetIncludeFlags(lang);
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std::vector<std::string> commands;
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cmSystemTools::ExpandList(rules, commands);
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cmLocalGenerator::RuleVariables vars;
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vars.Language = lang;
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vars.Source = sourceFile.c_str();
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vars.Object = objectFile.c_str();
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vars.Flags = flags.c_str();
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for(std::vector<std::string>::iterator i = commands.begin();
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i != commands.end(); ++i)
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{
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this->ExpandRuleVariables(*i, vars);
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}
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std::vector<std::string> sourceAndDeps;
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sourceAndDeps.push_back(sourceFile);
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if(commands.size() > 1)
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{
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cmSystemTools::Error("Currently custom rules can only have one command sorry ");
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}
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// Check for extra object-file dependencies.
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std::vector<std::string> depends;
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const char* additionalDeps = source.GetProperty("OBJECT_DEPENDS");
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if(additionalDeps)
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{
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cmSystemTools::ExpandListArgument(additionalDeps, depends);
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for(std::vector<std::string>::iterator i = depends.begin();
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i != depends.end(); ++i)
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{
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sourceAndDeps.push_back(this->Convert(i->c_str(),START_OUTPUT,SHELL));
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}
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}
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#if 0
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std::string command;
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std::string args;
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cmSystemTools::SplitProgramFromArgs(commands[0].c_str(), command, args);
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std::vector<std::string> argsv;
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argsv.push_back(args);
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m_Makefile->AddCustomCommandToOutput(ofname,
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command.c_str(),
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argsv,
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source.GetFullPath().c_str(),
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sourceAndDeps,
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"build from source");
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#endif
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}
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void cmLocalGenerator::AddBuildTargetRule(const char* llang, cmTarget& target)
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{
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cmStdString objs;
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std::vector<std::string> objVector;
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// Add all the sources outputs to the depends of the target
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std::vector<cmSourceFile*>& classes = target.GetSourceFiles();
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for(std::vector<cmSourceFile*>::iterator i = classes.begin();
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i != classes.end(); ++i)
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{
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if(!(*i)->GetPropertyAsBool("HEADER_FILE_ONLY") &&
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!(*i)->GetCustomCommand())
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{
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std::string outExt =
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m_GlobalGenerator->GetLanguageOutputExtensionFromExtension(
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(*i)->GetSourceExtension().c_str());
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if(outExt.size() && !(*i)->GetPropertyAsBool("EXTERNAL_OBJECT") )
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{
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std::string ofname = m_Makefile->GetCurrentOutputDirectory();
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ofname += "/";
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ofname += (*i)->GetSourceName() + outExt;
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objVector.push_back(ofname);
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this->AddCustomCommandToCreateObject(ofname.c_str(), llang, *(*i), target);
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objs += this->Convert(ofname.c_str(),START_OUTPUT,MAKEFILE);
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objs += " ";
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}
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}
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}
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std::string createRule = "CMAKE_";
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createRule += llang;
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createRule += target.GetCreateRuleVariable();
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std::string targetName = target.GetFullName();
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// Executable :
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// Shared Library:
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// Static Library:
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// Shared Module:
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std::string linkLibs; // should be set
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std::string flags; // should be set
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std::string linkFlags; // should be set
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this->GetTargetFlags(linkLibs, flags, linkFlags, target);
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std::string rule = m_Makefile->GetRequiredDefinition(createRule.c_str());
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cmLocalGenerator::RuleVariables vars;
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vars.Language = llang;
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vars.Objects = objs.c_str();
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vars.Target = targetName.c_str();
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vars.LinkLibraries = linkLibs.c_str();
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vars.Flags = flags.c_str();
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vars.LinkFlags = linkFlags.c_str();
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this->ExpandRuleVariables(rule, vars);
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}
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void cmLocalGenerator::CreateCustomTargetsAndCommands(std::set<cmStdString> const& lang)
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{
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cmTargets &tgts = m_Makefile->GetTargets();
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for(cmTargets::iterator l = tgts.begin();
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l != tgts.end(); l++)
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{
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cmTarget& target = l->second;
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switch(target.GetType())
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{
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case cmTarget::STATIC_LIBRARY:
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case cmTarget::SHARED_LIBRARY:
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case cmTarget::MODULE_LIBRARY:
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case cmTarget::EXECUTABLE:
|
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{
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const char* llang = target.GetLinkerLanguage(this->GetGlobalGenerator());
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if(!llang)
|
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{
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cmSystemTools::Error("CMake can not determine linker language for target:",
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target.GetName());
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return;
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}
|
|
// if the language is not in the set lang then create custom
|
|
// commands to build the target
|
|
if(lang.count(llang) == 0)
|
|
{
|
|
this->AddBuildTargetRule(llang, target);
|
|
}
|
|
}
|
|
break;
|
|
case cmTarget::UTILITY:
|
|
case cmTarget::GLOBAL_TARGET:
|
|
case cmTarget::INSTALL_FILES:
|
|
case cmTarget::INSTALL_PROGRAMS:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
// List of variables that are replaced when
|
|
// rules are expanced. These variables are
|
|
// replaced in the form <var> with GetSafeDefinition(var).
|
|
// ${LANG} is replaced in the variable first with all enabled
|
|
// languages.
|
|
static const char* ruleReplaceVars[] =
|
|
{
|
|
"CMAKE_${LANG}_COMPILER",
|
|
"CMAKE_SHARED_LIBRARY_CREATE_${LANG}_FLAGS",
|
|
"CMAKE_SHARED_MODULE_CREATE_${LANG}_FLAGS",
|
|
"CMAKE_SHARED_MODULE_${LANG}_FLAGS",
|
|
"CMAKE_SHARED_LIBRARY_${LANG}_FLAGS",
|
|
"CMAKE_${LANG}_LINK_FLAGS",
|
|
"CMAKE_SHARED_LIBRARY_SONAME_${LANG}_FLAG",
|
|
"CMAKE_${LANG}_ARCHIVE",
|
|
"CMAKE_AR",
|
|
"CMAKE_CURRENT_SOURCE_DIR",
|
|
"CMAKE_CURRENT_BINARY_DIR",
|
|
"CMAKE_RANLIB",
|
|
0
|
|
};
|
|
|
|
std::string
|
|
cmLocalGenerator::ExpandRuleVariable(std::string const& variable,
|
|
const RuleVariables& replaceValues)
|
|
{
|
|
if(replaceValues.LinkFlags)
|
|
{
|
|
if(variable == "LINK_FLAGS")
|
|
{
|
|
return replaceValues.LinkFlags;
|
|
}
|
|
}
|
|
if(replaceValues.Flags)
|
|
{
|
|
if(variable == "FLAGS")
|
|
{
|
|
return replaceValues.Flags;
|
|
}
|
|
}
|
|
|
|
if(replaceValues.Source)
|
|
{
|
|
if(variable == "SOURCE")
|
|
{
|
|
return replaceValues.Source;
|
|
}
|
|
}
|
|
if(replaceValues.Object)
|
|
{
|
|
if(variable == "OBJECT")
|
|
{
|
|
return replaceValues.Object;
|
|
}
|
|
}
|
|
if(replaceValues.Objects)
|
|
{
|
|
if(variable == "OBJECTS")
|
|
{
|
|
return replaceValues.Objects;
|
|
}
|
|
}
|
|
if(replaceValues.ObjectsQuoted)
|
|
{
|
|
if(variable == "OBJECTS_QUOTED")
|
|
{
|
|
return replaceValues.ObjectsQuoted;
|
|
}
|
|
}
|
|
if(replaceValues.Target)
|
|
{
|
|
if(variable == "TARGET_QUOTED")
|
|
{
|
|
std::string targetQuoted = replaceValues.Target;
|
|
if(targetQuoted.size() && targetQuoted[0] != '\"')
|
|
{
|
|
targetQuoted = '\"';
|
|
targetQuoted += replaceValues.Target;
|
|
targetQuoted += '\"';
|
|
return targetQuoted;
|
|
}
|
|
}
|
|
if(variable == "TARGET")
|
|
{
|
|
return replaceValues.Target;
|
|
}
|
|
if(variable == "TARGET_IMPLIB")
|
|
{
|
|
return m_TargetImplib;
|
|
}
|
|
if(variable == "TARGET_BASE")
|
|
{
|
|
// Strip the last extension off the target name.
|
|
std::string targetBase = replaceValues.Target;
|
|
std::string::size_type pos = targetBase.rfind(".");
|
|
if(pos != targetBase.npos)
|
|
{
|
|
return targetBase.substr(0, pos);
|
|
}
|
|
else
|
|
{
|
|
return targetBase;
|
|
}
|
|
}
|
|
}
|
|
if(replaceValues.TargetSOName)
|
|
{
|
|
if(variable == "TARGET_SONAME")
|
|
{
|
|
if(replaceValues.Language)
|
|
{
|
|
std::string name = "CMAKE_SHARED_LIBRARY_SONAME_";
|
|
name += replaceValues.Language;
|
|
name += "_FLAG";
|
|
if(m_Makefile->GetDefinition(name.c_str()))
|
|
{
|
|
return replaceValues.TargetSOName;
|
|
}
|
|
}
|
|
return "";
|
|
}
|
|
}
|
|
if(replaceValues.TargetInstallNameDir)
|
|
{
|
|
if(variable == "TARGET_INSTALLNAME_DIR")
|
|
{
|
|
return replaceValues.TargetInstallNameDir;
|
|
}
|
|
}
|
|
if(replaceValues.LinkLibraries)
|
|
{
|
|
if(variable == "LINK_LIBRARIES")
|
|
{
|
|
return replaceValues.LinkLibraries;
|
|
}
|
|
}
|
|
std::vector<std::string> enabledLanguages;
|
|
m_GlobalGenerator->GetEnabledLanguages(enabledLanguages);
|
|
// loop over language specific replace variables
|
|
int pos = 0;
|
|
while(ruleReplaceVars[pos])
|
|
{
|
|
for(std::vector<std::string>::iterator i = enabledLanguages.begin();
|
|
i != enabledLanguages.end(); ++i)
|
|
{
|
|
const char* lang = i->c_str();
|
|
std::string actualReplace = ruleReplaceVars[pos];
|
|
// If this is the compiler then look for the extra variable
|
|
// _COMPILER_ARG1 which must be the first argument to the compiler
|
|
const char* compilerArg1 = 0;
|
|
if(actualReplace == "CMAKE_${LANG}_COMPILER")
|
|
{
|
|
std::string arg1 = actualReplace + "_ARG1";
|
|
cmSystemTools::ReplaceString(arg1, "${LANG}", lang);
|
|
compilerArg1 = m_Makefile->GetDefinition(arg1.c_str());
|
|
}
|
|
if(actualReplace.find("${LANG}") != actualReplace.npos)
|
|
{
|
|
cmSystemTools::ReplaceString(actualReplace, "${LANG}", lang);
|
|
}
|
|
if(actualReplace == variable)
|
|
{
|
|
std::string replace = m_Makefile->GetSafeDefinition(variable.c_str());
|
|
// if the variable is not a FLAG then treat it like a path
|
|
if(variable.find("_FLAG") == variable.npos)
|
|
{
|
|
std::string ret = this->ConvertToOutputForExisting(replace.c_str());
|
|
// if there is a required first argument to the compiler add it to the compiler string
|
|
if(compilerArg1)
|
|
{
|
|
ret += " ";
|
|
ret += compilerArg1;
|
|
}
|
|
return ret;
|
|
}
|
|
return replace;
|
|
}
|
|
}
|
|
pos++;
|
|
}
|
|
return variable;
|
|
}
|
|
|
|
|
|
void
|
|
cmLocalGenerator::ExpandRuleVariables(std::string& s,
|
|
const RuleVariables& replaceValues)
|
|
{
|
|
std::vector<std::string> enabledLanguages;
|
|
m_GlobalGenerator->GetEnabledLanguages(enabledLanguages);
|
|
std::string::size_type start = s.find('<');
|
|
// no variables to expand
|
|
if(start == s.npos)
|
|
{
|
|
return;
|
|
}
|
|
std::string::size_type pos = 0;
|
|
std::string expandedInput;
|
|
while(start != s.npos && start < s.size()-2)
|
|
{
|
|
std::string::size_type end = s.find('>', start);
|
|
// if we find a < with no > we are done
|
|
if(end == s.npos)
|
|
{
|
|
return;
|
|
}
|
|
char c = s[start+1];
|
|
// if the next char after the < is not A-Za-z then
|
|
// skip it and try to find the next < in the string
|
|
if(!isalpha(c))
|
|
{
|
|
start = s.find('<', start+1);
|
|
}
|
|
else
|
|
{
|
|
// extract the var
|
|
std::string var = s.substr(start+1, end - start-1);
|
|
std::string replace = this->ExpandRuleVariable(var,
|
|
replaceValues);
|
|
expandedInput += s.substr(pos, start-pos);
|
|
expandedInput += replace;
|
|
// move to next one
|
|
start = s.find('<', start+var.size()+2);
|
|
pos = end+1;
|
|
}
|
|
}
|
|
// add the rest of the input
|
|
expandedInput += s.substr(pos, s.size()-pos);
|
|
s = expandedInput;
|
|
}
|
|
|
|
|
|
std::string
|
|
cmLocalGenerator::ConvertToOutputForExisting(const char* p)
|
|
{
|
|
std::string ret = this->Convert(p, START_OUTPUT, SHELL, true);
|
|
// if there are spaces in the path, then get the short path version
|
|
// if there is one
|
|
if(ret.find(' ') != std::string::npos)
|
|
{
|
|
if(cmSystemTools::FileExists(p))
|
|
{
|
|
if(!cmSystemTools::GetShortPath(ret.c_str(), ret))
|
|
{
|
|
ret = this->Convert(p,START_OUTPUT,MAKEFILE,true);
|
|
}
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
const char* cmLocalGenerator::GetIncludeFlags(const char* lang)
|
|
{
|
|
if(!lang)
|
|
{
|
|
return "";
|
|
}
|
|
if(m_LanguageToIncludeFlags.count(lang))
|
|
{
|
|
return m_LanguageToIncludeFlags[lang].c_str();
|
|
}
|
|
cmOStringStream includeFlags;
|
|
std::vector<std::string> includes;
|
|
this->GetIncludeDirectories(includes);
|
|
std::vector<std::string>::iterator i;
|
|
|
|
std::string flagVar = "CMAKE_INCLUDE_FLAG_";
|
|
flagVar += lang;
|
|
const char* includeFlag = m_Makefile->GetDefinition(flagVar.c_str());
|
|
flagVar = "CMAKE_INCLUDE_FLAG_SEP_";
|
|
flagVar += lang;
|
|
const char* sep = m_Makefile->GetDefinition(flagVar.c_str());
|
|
bool quotePaths = false;
|
|
if(m_Makefile->GetDefinition("CMAKE_QUOTE_INCLUDE_PATHS"))
|
|
{
|
|
quotePaths = true;
|
|
}
|
|
bool repeatFlag = true; // should the include flag be repeated like ie. -IA -IB
|
|
if(!sep)
|
|
{
|
|
sep = " ";
|
|
}
|
|
else
|
|
{
|
|
// if there is a separator then the flag is not repeated but is only given once
|
|
// i.e. -classpath a:b:c
|
|
repeatFlag = false;
|
|
}
|
|
bool flagUsed = false;
|
|
std::set<cmStdString> emitted;
|
|
for(i = includes.begin(); i != includes.end(); ++i)
|
|
{
|
|
#ifdef __APPLE__
|
|
if(cmSystemTools::IsPathToFramework(i->c_str()))
|
|
{
|
|
std::string frameworkDir = *i;
|
|
frameworkDir += "/../";
|
|
frameworkDir = cmSystemTools::CollapseFullPath(frameworkDir.c_str());
|
|
if(emitted.insert(frameworkDir).second)
|
|
{
|
|
includeFlags << "-F" << this->ConvertToOutputForExisting(frameworkDir.c_str()) << " ";
|
|
}
|
|
continue;
|
|
}
|
|
#endif
|
|
std::string include = *i;
|
|
if(!flagUsed || repeatFlag)
|
|
{
|
|
includeFlags << includeFlag;
|
|
flagUsed = true;
|
|
}
|
|
std::string includePath = this->ConvertToOutputForExisting(i->c_str());
|
|
if(quotePaths && includePath.size() && includePath[0] != '\"')
|
|
{
|
|
includeFlags << "\"";
|
|
}
|
|
includeFlags << includePath;
|
|
if(quotePaths && includePath.size() && includePath[0] != '\"')
|
|
{
|
|
includeFlags << "\"";
|
|
}
|
|
includeFlags << sep;
|
|
}
|
|
std::string flags = includeFlags.str();
|
|
// remove trailing separators
|
|
if((sep[0] != ' ') && flags[flags.size()-1] == sep[0])
|
|
{
|
|
flags[flags.size()-1] = ' ';
|
|
}
|
|
flags += m_Makefile->GetDefineFlags();
|
|
m_LanguageToIncludeFlags[lang] = flags;
|
|
|
|
// Use this temorary variable for the return value to work-around a
|
|
// bogus GCC 2.95 warning.
|
|
const char* ret = m_LanguageToIncludeFlags[lang].c_str();
|
|
return ret;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmLocalGenerator::GetIncludeDirectories(std::vector<std::string>& dirs)
|
|
{
|
|
// Need to decide whether to automatically include the source and
|
|
// binary directories at the beginning of the include path.
|
|
bool includeSourceDir = false;
|
|
bool includeBinaryDir = false;
|
|
|
|
// When automatic include directories are requested for an
|
|
// out-of-source build then include the source and binary
|
|
// directories at the beginning of the include path to approximate
|
|
// include file behavior for an in-source build. This does not
|
|
// account for the case of a source file in a subdirectory of the
|
|
// current source directory but we cannot fix this because not all
|
|
// native build tools support per-source-file include paths.
|
|
bool inSource =
|
|
cmSystemTools::ComparePath(m_Makefile->GetStartDirectory(),
|
|
m_Makefile->GetStartOutputDirectory());
|
|
if(!inSource && m_Makefile->IsOn("CMAKE_INCLUDE_CURRENT_DIR"))
|
|
{
|
|
includeSourceDir = true;
|
|
includeBinaryDir = true;
|
|
}
|
|
|
|
// CMake versions below 2.0 would add the source tree to the -I path
|
|
// automatically. Preserve compatibility.
|
|
const char* versionValue =
|
|
m_Makefile->GetDefinition("CMAKE_BACKWARDS_COMPATIBILITY");
|
|
int major = 0;
|
|
int minor = 0;
|
|
if(versionValue && sscanf(versionValue, "%d.%d", &major, &minor) != 2)
|
|
{
|
|
versionValue = 0;
|
|
}
|
|
if(versionValue && major < 2)
|
|
{
|
|
includeSourceDir = true;
|
|
}
|
|
|
|
// Hack for VTK 4.0 - 4.4 which depend on the old behavior but do
|
|
// not set the backwards compatibility level automatically.
|
|
const char* vtkSourceDir =
|
|
m_Makefile->GetDefinition("VTK_SOURCE_DIR");
|
|
if(vtkSourceDir)
|
|
{
|
|
const char* vtk_major = m_Makefile->GetDefinition("VTK_MAJOR_VERSION");
|
|
const char* vtk_minor = m_Makefile->GetDefinition("VTK_MINOR_VERSION");
|
|
vtk_major = vtk_major? vtk_major : "4";
|
|
vtk_minor = vtk_minor? vtk_minor : "4";
|
|
int vmajor = 0;
|
|
int vminor = 0;
|
|
if(sscanf(vtk_major, "%d", &vmajor) && sscanf(vtk_minor, "%d", &vminor) &&
|
|
vmajor == 4 && vminor <= 4)
|
|
{
|
|
includeSourceDir = true;
|
|
}
|
|
}
|
|
|
|
// Do not repeat an include path.
|
|
std::set<cmStdString> emitted;
|
|
|
|
// Store the automatic include paths.
|
|
if(includeBinaryDir)
|
|
{
|
|
dirs.push_back(m_Makefile->GetStartOutputDirectory());
|
|
emitted.insert(m_Makefile->GetStartOutputDirectory());
|
|
}
|
|
if(includeSourceDir)
|
|
{
|
|
if(emitted.find(m_Makefile->GetStartDirectory()) == emitted.end())
|
|
{
|
|
dirs.push_back(m_Makefile->GetStartDirectory());
|
|
emitted.insert(m_Makefile->GetStartDirectory());
|
|
}
|
|
}
|
|
|
|
// Do not explicitly add the standard include path "/usr/include".
|
|
// This can cause problems with certain standard library
|
|
// implementations because the wrong headers may be found first.
|
|
emitted.insert("/usr/include");
|
|
if(const char* implicitIncludes =
|
|
m_Makefile->GetDefinition("CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES"))
|
|
{
|
|
std::vector<std::string> implicitIncludeVec;
|
|
cmSystemTools::ExpandListArgument(implicitIncludes, implicitIncludeVec);
|
|
for(unsigned int k = 0; k < implicitIncludeVec.size(); ++k)
|
|
{
|
|
emitted.insert(implicitIncludeVec[k]);
|
|
}
|
|
}
|
|
|
|
// Construct the ordered list.
|
|
std::vector<std::string>& includes = m_Makefile->GetIncludeDirectories();
|
|
for(std::vector<std::string>::iterator i = includes.begin();
|
|
i != includes.end(); ++i)
|
|
{
|
|
if(emitted.find(*i) == emitted.end())
|
|
{
|
|
dirs.push_back(*i);
|
|
emitted.insert(*i);
|
|
}
|
|
}
|
|
}
|
|
|
|
void cmLocalGenerator::GetTargetFlags(std::string& linkLibs,
|
|
std::string& flags,
|
|
std::string& linkFlags,
|
|
cmTarget& target)
|
|
{
|
|
std::string buildType = m_Makefile->GetSafeDefinition("CMAKE_BUILD_TYPE");
|
|
buildType = cmSystemTools::UpperCase(buildType);
|
|
const char* libraryLinkVariable = "CMAKE_SHARED_LINKER_FLAGS"; // default to shared library
|
|
|
|
switch(target.GetType())
|
|
{
|
|
case cmTarget::STATIC_LIBRARY:
|
|
{
|
|
const char* targetLinkFlags = target.GetProperty("STATIC_LIBRARY_FLAGS");
|
|
if(targetLinkFlags)
|
|
{
|
|
linkFlags += targetLinkFlags;
|
|
linkFlags += " ";
|
|
}
|
|
}
|
|
break;
|
|
case cmTarget::MODULE_LIBRARY:
|
|
libraryLinkVariable = "CMAKE_MODULE_LINKER_FLAGS";
|
|
case cmTarget::SHARED_LIBRARY:
|
|
{
|
|
linkFlags = m_Makefile->GetSafeDefinition(libraryLinkVariable);
|
|
linkFlags += " ";
|
|
if(buildType.size())
|
|
{
|
|
std::string build = libraryLinkVariable;
|
|
build += "_";
|
|
build += buildType;
|
|
linkFlags += m_Makefile->GetSafeDefinition(build.c_str());
|
|
linkFlags += " ";
|
|
}
|
|
if(m_Makefile->IsOn("WIN32") && !(m_Makefile->IsOn("CYGWIN") || m_Makefile->IsOn("MINGW")))
|
|
{
|
|
const std::vector<cmSourceFile*>& sources = target.GetSourceFiles();
|
|
for(std::vector<cmSourceFile*>::const_iterator i = sources.begin();
|
|
i != sources.end(); ++i)
|
|
{
|
|
if((*i)->GetSourceExtension() == "def")
|
|
{
|
|
linkFlags += m_Makefile->GetSafeDefinition("CMAKE_LINK_DEF_FILE_FLAG");
|
|
linkFlags += this->Convert((*i)->GetFullPath().c_str(),START_OUTPUT,MAKEFILE);
|
|
linkFlags += " ";
|
|
}
|
|
}
|
|
}
|
|
const char* targetLinkFlags = target.GetProperty("LINK_FLAGS");
|
|
if(targetLinkFlags)
|
|
{
|
|
linkFlags += targetLinkFlags;
|
|
linkFlags += " ";
|
|
}
|
|
cmOStringStream linklibsStr;
|
|
this->OutputLinkLibraries(linklibsStr, target, false);
|
|
linkLibs = linklibsStr.str();
|
|
}
|
|
break;
|
|
case cmTarget::EXECUTABLE:
|
|
{
|
|
linkFlags += m_Makefile->GetSafeDefinition("CMAKE_EXE_LINKER_FLAGS");
|
|
linkFlags += " ";
|
|
if(buildType.size())
|
|
{
|
|
std::string build = "CMAKE_EXE_LINKER_FLAGS_";
|
|
build += buildType;
|
|
linkFlags += m_Makefile->GetSafeDefinition(build.c_str());
|
|
linkFlags += " ";
|
|
}
|
|
const char* linkLanguage = target.GetLinkerLanguage(this->GetGlobalGenerator());
|
|
if(!linkLanguage)
|
|
{
|
|
cmSystemTools::Error("CMake can not determine linker language for target:",
|
|
target.GetName());
|
|
return;
|
|
}
|
|
std::string langVar = "CMAKE_";
|
|
langVar += linkLanguage;
|
|
std::string flagsVar = langVar + "_FLAGS";
|
|
std::string sharedFlagsVar = "CMAKE_SHARED_LIBRARY_";
|
|
sharedFlagsVar += linkLanguage;
|
|
sharedFlagsVar += "_FLAGS";
|
|
flags += m_Makefile->GetSafeDefinition(flagsVar.c_str());
|
|
flags += " ";
|
|
flags += m_Makefile->GetSafeDefinition(sharedFlagsVar.c_str());
|
|
flags += " ";
|
|
cmOStringStream linklibs;
|
|
this->OutputLinkLibraries(linklibs, target, false);
|
|
linkLibs = linklibs.str();
|
|
if(cmSystemTools::IsOn(m_Makefile->GetDefinition("BUILD_SHARED_LIBS")))
|
|
{
|
|
std::string sFlagVar = std::string("CMAKE_SHARED_BUILD_") + linkLanguage
|
|
+ std::string("_FLAGS");
|
|
linkFlags += m_Makefile->GetSafeDefinition(sFlagVar.c_str());
|
|
linkFlags += " ";
|
|
}
|
|
if ( target.GetPropertyAsBool("WIN32_EXECUTABLE") )
|
|
{
|
|
linkFlags += m_Makefile->GetSafeDefinition("CMAKE_CREATE_WIN32_EXE");
|
|
linkFlags += " ";
|
|
}
|
|
else
|
|
{
|
|
linkFlags += m_Makefile->GetSafeDefinition("CMAKE_CREATE_CONSOLE_EXE");
|
|
linkFlags += " ";
|
|
}
|
|
const char* targetLinkFlags = target.GetProperty("LINK_FLAGS");
|
|
if(targetLinkFlags)
|
|
{
|
|
linkFlags += targetLinkFlags;
|
|
linkFlags += " ";
|
|
}
|
|
}
|
|
break;
|
|
case cmTarget::UTILITY:
|
|
case cmTarget::GLOBAL_TARGET:
|
|
case cmTarget::INSTALL_FILES:
|
|
case cmTarget::INSTALL_PROGRAMS:
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Output the linking rules on a command line. For executables,
|
|
* targetLibrary should be a NULL pointer. For libraries, it should point
|
|
* to the name of the library. This will not link a library against itself.
|
|
*/
|
|
void cmLocalGenerator::OutputLinkLibraries(std::ostream& fout,
|
|
cmTarget& tgt,
|
|
bool relink)
|
|
{
|
|
// Try to emit each search path once
|
|
std::set<cmStdString> emitted;
|
|
// Embed runtime search paths if possible and if required.
|
|
bool outputRuntime = true;
|
|
std::string runtimeFlag;
|
|
std::string runtimeSep;
|
|
|
|
const char* config = m_Makefile->GetDefinition("CMAKE_BUILD_TYPE");
|
|
const char* linkLanguage = tgt.GetLinkerLanguage(this->GetGlobalGenerator());
|
|
if(!linkLanguage)
|
|
{
|
|
cmSystemTools::
|
|
Error("CMake can not determine linker language for target:",
|
|
tgt.GetName());
|
|
return;
|
|
}
|
|
std::string runTimeFlagVar = "CMAKE_SHARED_LIBRARY_RUNTIME_";
|
|
runTimeFlagVar += linkLanguage;
|
|
runTimeFlagVar += "_FLAG";
|
|
std::string runTimeFlagSepVar = runTimeFlagVar + "_SEP";
|
|
runtimeFlag = m_Makefile->GetSafeDefinition(runTimeFlagVar.c_str());
|
|
runtimeSep = m_Makefile->GetSafeDefinition(runTimeFlagSepVar.c_str());
|
|
|
|
// concatenate all paths or no?
|
|
bool runtimeConcatenate = ( runtimeSep!="" );
|
|
if(runtimeFlag == "" || m_Makefile->IsOn("CMAKE_SKIP_RPATH"))
|
|
{
|
|
outputRuntime = false;
|
|
}
|
|
|
|
// Some search paths should never be emitted
|
|
emitted.insert("");
|
|
emitted.insert("/usr/lib");
|
|
std::string libPathFlag = m_Makefile->GetRequiredDefinition("CMAKE_LIBRARY_PATH_FLAG");
|
|
std::string libLinkFlag = m_Makefile->GetSafeDefinition("CMAKE_LINK_LIBRARY_FLAG");
|
|
// collect all the flags needed for linking libraries
|
|
std::string linkLibs;
|
|
|
|
// Flags to link an executable to shared libraries.
|
|
std::string linkFlagsVar = "CMAKE_SHARED_LIBRARY_LINK_";
|
|
linkFlagsVar += linkLanguage;
|
|
linkFlagsVar += "_FLAGS";
|
|
if( tgt.GetType() == cmTarget::EXECUTABLE )
|
|
{
|
|
linkLibs = m_Makefile->GetSafeDefinition(linkFlagsVar.c_str());
|
|
linkLibs += " ";
|
|
}
|
|
|
|
// Compute the link library and directory information.
|
|
std::vector<cmStdString> libNames;
|
|
std::vector<cmStdString> libDirs;
|
|
this->ComputeLinkInformation(tgt, config, libNames, libDirs);
|
|
|
|
// Select whether to generate an rpath for the install tree or the
|
|
// build tree.
|
|
bool linking_for_install =
|
|
relink || tgt.GetPropertyAsBool("BUILD_WITH_INSTALL_RPATH");
|
|
bool use_install_rpath =
|
|
outputRuntime && tgt.HaveInstallTreeRPATH() && linking_for_install;
|
|
bool use_build_rpath =
|
|
outputRuntime && tgt.HaveBuildTreeRPATH() && !linking_for_install;
|
|
|
|
// Construct the RPATH.
|
|
std::vector<std::string> runtimeDirs;
|
|
if(use_install_rpath)
|
|
{
|
|
const char* install_rpath = tgt.GetProperty("INSTALL_RPATH");
|
|
cmSystemTools::ExpandListArgument(install_rpath, runtimeDirs);
|
|
for(unsigned int i=0; i < runtimeDirs.size(); ++i)
|
|
{
|
|
runtimeDirs[i] =
|
|
this->Convert(runtimeDirs[i].c_str(), FULL, SHELL, false);
|
|
}
|
|
}
|
|
|
|
// Append the library search path flags.
|
|
for(std::vector<cmStdString>::const_iterator libDir = libDirs.begin();
|
|
libDir != libDirs.end(); ++libDir)
|
|
{
|
|
std::string libpath = this->ConvertToOutputForExisting(libDir->c_str());
|
|
if(emitted.insert(libpath).second)
|
|
{
|
|
std::string fullLibPath;
|
|
if(!m_WindowsShell && m_UseRelativePaths)
|
|
{
|
|
fullLibPath = "\"`cd ";
|
|
}
|
|
fullLibPath += libpath;
|
|
if(!m_WindowsShell && m_UseRelativePaths)
|
|
{
|
|
fullLibPath += ";pwd`\"";
|
|
}
|
|
std::string::size_type pos = libDir->find(libPathFlag.c_str());
|
|
if((pos == std::string::npos || pos > 0)
|
|
&& libDir->find("${") == std::string::npos)
|
|
{
|
|
linkLibs += libPathFlag;
|
|
if(use_build_rpath)
|
|
{
|
|
runtimeDirs.push_back( fullLibPath );
|
|
}
|
|
}
|
|
linkLibs += fullLibPath;
|
|
linkLibs += " ";
|
|
}
|
|
}
|
|
|
|
// Append the link libraries.
|
|
for(std::vector<cmStdString>::iterator lib = libNames.begin();
|
|
lib != libNames.end(); ++lib)
|
|
{
|
|
linkLibs += *lib;
|
|
linkLibs += " ";
|
|
}
|
|
|
|
fout << linkLibs;
|
|
|
|
if(!runtimeDirs.empty())
|
|
{
|
|
// For the runtime search directories, do a "-Wl,-rpath,a:b:c" or
|
|
// a "-R a -R b -R c" type link line
|
|
fout << runtimeFlag;
|
|
std::vector<std::string>::iterator itr = runtimeDirs.begin();
|
|
fout << *itr;
|
|
++itr;
|
|
for( ; itr != runtimeDirs.end(); ++itr )
|
|
{
|
|
if(runtimeConcatenate)
|
|
{
|
|
fout << runtimeSep << *itr;
|
|
}
|
|
else
|
|
{
|
|
fout << " " << runtimeFlag << *itr;
|
|
}
|
|
}
|
|
fout << " ";
|
|
}
|
|
if(m_Makefile->GetDefinition("CMAKE_STANDARD_LIBRARIES"))
|
|
{
|
|
fout << m_Makefile->GetDefinition("CMAKE_STANDARD_LIBRARIES") << " ";
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmLocalGenerator::ComputeLinkInformation(cmTarget& target,
|
|
const char* config,
|
|
std::vector<cmStdString>& outLibs,
|
|
std::vector<cmStdString>& outDirs,
|
|
std::vector<cmStdString>* fullPathLibs)
|
|
{
|
|
// Compute which library configuration to link.
|
|
cmTarget::LinkLibraryType linkType = cmTarget::OPTIMIZED;
|
|
if(config && cmSystemTools::UpperCase(config) == "DEBUG")
|
|
{
|
|
linkType = cmTarget::DEBUG;
|
|
}
|
|
|
|
// Get the list of libraries against which this target wants to link.
|
|
std::vector<std::string> linkLibraries;
|
|
const cmTarget::LinkLibraries& inLibs = target.GetLinkLibraries();
|
|
for(cmTarget::LinkLibraries::const_iterator j = inLibs.begin();
|
|
j != inLibs.end(); ++j)
|
|
{
|
|
// For backwards compatibility variables may have been expanded
|
|
// inside library names. Clean up the resulting name.
|
|
std::string lib = j->first;
|
|
std::string::size_type pos = lib.find_first_not_of(" \t\r\n");
|
|
if(pos != lib.npos)
|
|
{
|
|
lib = lib.substr(pos, lib.npos);
|
|
}
|
|
pos = lib.find_last_not_of(" \t\r\n");
|
|
if(pos != lib.npos)
|
|
{
|
|
lib = lib.substr(0, pos+1);
|
|
}
|
|
if(lib.empty())
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// Link to a library if it is not the same target and is meant for
|
|
// this configuration type.
|
|
if((target.GetType() == cmTarget::EXECUTABLE ||
|
|
lib != target.GetName()) &&
|
|
(j->second == cmTarget::GENERAL || j->second == linkType))
|
|
{
|
|
// Compute the proper name to use to link this library.
|
|
cmTarget* tgt = m_GlobalGenerator->FindTarget(0, lib.c_str());
|
|
if(tgt)
|
|
{
|
|
// This is a CMake target. Ask the target for its real name.
|
|
linkLibraries.push_back(tgt->GetFullName(config));
|
|
if(fullPathLibs)
|
|
{
|
|
fullPathLibs->push_back(tgt->GetFullPath(config));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// This is not a CMake target. Use the name given.
|
|
linkLibraries.push_back(lib);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get the list of directories the target wants to search for libraries.
|
|
const std::vector<std::string>&
|
|
linkDirectories = target.GetLinkDirectories();
|
|
|
|
// Compute the link directory order needed to link the libraries.
|
|
cmOrderLinkDirectories orderLibs;
|
|
orderLibs.SetLinkPrefix(
|
|
m_Makefile->GetDefinition("CMAKE_STATIC_LIBRARY_PREFIX"));
|
|
orderLibs.AddLinkExtension(
|
|
m_Makefile->GetDefinition("CMAKE_STATIC_LIBRARY_SUFFIX"));
|
|
orderLibs.AddLinkExtension(
|
|
m_Makefile->GetDefinition("CMAKE_SHARED_LIBRARY_SUFFIX"));
|
|
orderLibs.AddLinkExtension(
|
|
m_Makefile->GetDefinition("CMAKE_LINK_LIBRARY_SUFFIX"));
|
|
orderLibs.SetLinkInformation(target.GetName(),
|
|
linkLibraries,
|
|
linkDirectories);
|
|
orderLibs.DetermineLibraryPathOrder();
|
|
std::vector<cmStdString> orderedLibs;
|
|
orderLibs.GetLinkerInformation(outDirs, orderedLibs);
|
|
if(fullPathLibs)
|
|
{
|
|
orderLibs.GetFullPathLibraries(*fullPathLibs);
|
|
}
|
|
|
|
// Make sure libraries are linked with the proper syntax.
|
|
std::string libLinkFlag =
|
|
m_Makefile->GetSafeDefinition("CMAKE_LINK_LIBRARY_FLAG");
|
|
std::string libLinkSuffix =
|
|
m_Makefile->GetSafeDefinition("CMAKE_LINK_LIBRARY_SUFFIX");
|
|
for(std::vector<cmStdString>::iterator l = orderedLibs.begin();
|
|
l != orderedLibs.end(); ++l)
|
|
{
|
|
std::string lib = *l;
|
|
if(lib[0] == '-' || lib[0] == '$' || lib[0] == '`')
|
|
{
|
|
// The library is linked with special syntax by the user.
|
|
outLibs.push_back(lib);
|
|
}
|
|
else
|
|
{
|
|
// Generate the proper link syntax.
|
|
lib = libLinkFlag;
|
|
lib += *l;
|
|
lib += libLinkSuffix;
|
|
outLibs.push_back(lib);
|
|
}
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmLocalGenerator::AddLanguageFlags(std::string& flags,
|
|
const char* lang,
|
|
const char* config)
|
|
{
|
|
// Add language-specific flags.
|
|
std::string flagsVar = "CMAKE_";
|
|
flagsVar += lang;
|
|
flagsVar += "_FLAGS";
|
|
this->AddConfigVariableFlags(flags, flagsVar.c_str(), config);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string cmLocalGenerator::GetRealDependency(const char* inName,
|
|
const char* config)
|
|
{
|
|
// Older CMake code may specify the dependency using the target
|
|
// output file rather than the target name. Such code would have
|
|
// been written before there was support for target properties that
|
|
// modify the name so stripping down to just the file name should
|
|
// produce the target name in this case.
|
|
std::string name = cmSystemTools::GetFilenameName(inName);
|
|
if(cmSystemTools::GetFilenameLastExtension(name) == ".exe")
|
|
{
|
|
name = cmSystemTools::GetFilenameWithoutLastExtension(name);
|
|
}
|
|
|
|
// Look for a CMake target with the given name.
|
|
if(cmTarget* target = m_GlobalGenerator->FindTarget(0, name.c_str()))
|
|
{
|
|
switch (target->GetType())
|
|
{
|
|
case cmTarget::EXECUTABLE:
|
|
case cmTarget::STATIC_LIBRARY:
|
|
case cmTarget::SHARED_LIBRARY:
|
|
case cmTarget::MODULE_LIBRARY:
|
|
{
|
|
// Get the location of the target's output file and depend on it.
|
|
if(const char* location = target->GetLocation(config))
|
|
{
|
|
return location;
|
|
}
|
|
}
|
|
break;
|
|
case cmTarget::UTILITY:
|
|
case cmTarget::GLOBAL_TARGET:
|
|
// Depending on a utility target may not work but just trust
|
|
// the user to have given a valid name.
|
|
return inName;
|
|
case cmTarget::INSTALL_FILES:
|
|
case cmTarget::INSTALL_PROGRAMS:
|
|
break;
|
|
}
|
|
}
|
|
|
|
// The name was not that of a CMake target. It must name a file.
|
|
if(cmSystemTools::FileIsFullPath(inName))
|
|
{
|
|
// This is a full path. Return it as given.
|
|
return inName;
|
|
}
|
|
// Treat the name as relative to the source directory in which it
|
|
// was given.
|
|
name = m_Makefile->GetCurrentDirectory();
|
|
name += "/";
|
|
name += inName;
|
|
return name;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmLocalGenerator::AddSharedFlags(std::string& flags,
|
|
const char* lang,
|
|
bool shared)
|
|
{
|
|
std::string flagsVar;
|
|
|
|
// Add flags for dealing with shared libraries for this language.
|
|
if(shared)
|
|
{
|
|
flagsVar = "CMAKE_SHARED_LIBRARY_";
|
|
flagsVar += lang;
|
|
flagsVar += "_FLAGS";
|
|
this->AppendFlags(flags, m_Makefile->GetDefinition(flagsVar.c_str()));
|
|
}
|
|
|
|
// Add flags specific to shared builds.
|
|
if(cmSystemTools::IsOn(m_Makefile->GetDefinition("BUILD_SHARED_LIBS")))
|
|
{
|
|
flagsVar = "CMAKE_SHARED_BUILD_";
|
|
flagsVar += lang;
|
|
flagsVar += "_FLAGS";
|
|
this->AppendFlags(flags, m_Makefile->GetDefinition(flagsVar.c_str()));
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmLocalGenerator::AddConfigVariableFlags(std::string& flags,
|
|
const char* var,
|
|
const char* config)
|
|
{
|
|
// Add the flags from the variable itself.
|
|
std::string flagsVar = var;
|
|
this->AppendFlags(flags, m_Makefile->GetDefinition(flagsVar.c_str()));
|
|
|
|
// Add the flags from the build-type specific variable.
|
|
if(config && *config)
|
|
{
|
|
flagsVar += "_";
|
|
flagsVar += cmSystemTools::UpperCase(config);
|
|
this->AppendFlags(flags, m_Makefile->GetDefinition(flagsVar.c_str()));
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmLocalGenerator::AppendFlags(std::string& flags,
|
|
const char* newFlags)
|
|
{
|
|
if(newFlags && *newFlags)
|
|
{
|
|
if(flags.size())
|
|
{
|
|
flags += " ";
|
|
}
|
|
flags += newFlags;
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string
|
|
cmLocalGenerator::ConstructScript(const cmCustomCommandLines& commandLines,
|
|
const char* workingDirectory,
|
|
const char* newline)
|
|
|
|
{
|
|
// Store the script in a string.
|
|
std::string script;
|
|
if(workingDirectory)
|
|
{
|
|
script += "cd ";
|
|
script += this->Convert(workingDirectory, START_OUTPUT, SHELL);
|
|
script += newline;
|
|
}
|
|
|
|
// Write each command on a single line.
|
|
for(cmCustomCommandLines::const_iterator cl = commandLines.begin();
|
|
cl != commandLines.end(); ++cl)
|
|
{
|
|
// Start with the command name.
|
|
const cmCustomCommandLine& commandLine = *cl;
|
|
script += this->Convert(commandLine[0].c_str(),START_OUTPUT,SHELL);
|
|
|
|
// Add the arguments.
|
|
for(unsigned int j=1;j < commandLine.size(); ++j)
|
|
{
|
|
script += " ";
|
|
script += cmSystemTools::EscapeSpaces(commandLine[j].c_str());
|
|
}
|
|
|
|
// End the line.
|
|
script += newline;
|
|
}
|
|
return script;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string
|
|
cmLocalGenerator::ConvertToOptionallyRelativeOutputPath(const char* remote)
|
|
{
|
|
return this->Convert(remote, START_OUTPUT, SHELL, true);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string cmLocalGenerator::Convert(const char* source,
|
|
RelativeRoot relative,
|
|
OutputFormat output,
|
|
bool optional)
|
|
{
|
|
// Convert the path to a relative path.
|
|
std::string result = source;
|
|
|
|
if (!optional || m_UseRelativePaths)
|
|
{
|
|
switch (relative)
|
|
{
|
|
case HOME:
|
|
//result = cmSystemTools::CollapseFullPath(result.c_str());
|
|
result = m_GlobalGenerator->
|
|
ConvertToRelativePath(m_HomeDirectoryComponents, result.c_str());
|
|
break;
|
|
case START:
|
|
//result = cmSystemTools::CollapseFullPath(result.c_str());
|
|
result = m_GlobalGenerator->
|
|
ConvertToRelativePath(m_StartDirectoryComponents, result.c_str());
|
|
break;
|
|
case HOME_OUTPUT:
|
|
//result = cmSystemTools::CollapseFullPath(result.c_str());
|
|
result = m_GlobalGenerator->
|
|
ConvertToRelativePath(m_HomeOutputDirectoryComponents, result.c_str());
|
|
break;
|
|
case START_OUTPUT:
|
|
//result = cmSystemTools::CollapseFullPath(result.c_str());
|
|
result = m_GlobalGenerator->
|
|
ConvertToRelativePath(m_StartOutputDirectoryComponents, result.c_str());
|
|
break;
|
|
case FULL:
|
|
result = cmSystemTools::CollapseFullPath(result.c_str());
|
|
break;
|
|
case NONE:
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Now convert it to an output path.
|
|
if (output == MAKEFILE)
|
|
{
|
|
result = cmSystemTools::ConvertToOutputPath(result.c_str());
|
|
}
|
|
if( output == SHELL)
|
|
{
|
|
// for shell commands if force unix is on, but m_WindowsShell
|
|
// is true, then turn off force unix paths for the output path
|
|
// so that the path is windows style and will work with windows
|
|
// cmd.exe.
|
|
bool forceOn = cmSystemTools::GetForceUnixPaths();
|
|
if(forceOn && m_WindowsShell)
|
|
{
|
|
cmSystemTools::SetForceUnixPaths(false);
|
|
}
|
|
result = cmSystemTools::ConvertToOutputPath(result.c_str());
|
|
if(forceOn && m_WindowsShell)
|
|
{
|
|
cmSystemTools::SetForceUnixPaths(true);
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmLocalGenerator
|
|
::GenerateTargetInstallRules(
|
|
std::ostream& os, const char* config,
|
|
std::vector<std::string> const& configurationTypes)
|
|
{
|
|
// Convert the old-style install specification from each target to
|
|
// an install generator and run it.
|
|
cmTargets& tgts = m_Makefile->GetTargets();
|
|
for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); ++l)
|
|
{
|
|
// Include the user-specified pre-install script for this target.
|
|
if(const char* preinstall = l->second.GetProperty("PRE_INSTALL_SCRIPT"))
|
|
{
|
|
cmInstallScriptGenerator g(preinstall);
|
|
g.Generate(os, config, configurationTypes);
|
|
}
|
|
|
|
// Install this target if a destination is given.
|
|
if(l->second.GetInstallPath() != "")
|
|
{
|
|
// Compute the full install destination. Note that converting
|
|
// to unix slashes also removes any trailing slash.
|
|
std::string destination = "${CMAKE_INSTALL_PREFIX}";
|
|
destination += l->second.GetInstallPath();
|
|
cmSystemTools::ConvertToUnixSlashes(destination);
|
|
|
|
// Generate the proper install generator for this target type.
|
|
switch(l->second.GetType())
|
|
{
|
|
case cmTarget::EXECUTABLE:
|
|
case cmTarget::STATIC_LIBRARY:
|
|
case cmTarget::MODULE_LIBRARY:
|
|
{
|
|
// Use a target install generator.
|
|
cmInstallTargetGenerator g(l->second, destination.c_str(), false);
|
|
g.Generate(os, config, configurationTypes);
|
|
}
|
|
break;
|
|
case cmTarget::SHARED_LIBRARY:
|
|
{
|
|
#if defined(_WIN32) || defined(__CYGWIN__)
|
|
// Special code to handle DLL. Install the import library
|
|
// to the normal destination and the DLL to the runtime
|
|
// destination.
|
|
cmInstallTargetGenerator g1(l->second, destination.c_str(), true);
|
|
g1.Generate(os, config, configurationTypes);
|
|
destination = "${CMAKE_INSTALL_PREFIX}";
|
|
destination += l->second.GetRuntimeInstallPath();
|
|
cmSystemTools::ConvertToUnixSlashes(destination);
|
|
cmInstallTargetGenerator g2(l->second, destination.c_str(), false);
|
|
g2.Generate(os, config, configurationTypes);
|
|
#else
|
|
// Use a target install generator.
|
|
cmInstallTargetGenerator g(l->second, destination.c_str(), false);
|
|
g.Generate(os, config, configurationTypes);
|
|
#endif
|
|
}
|
|
break;
|
|
case cmTarget::INSTALL_FILES:
|
|
{
|
|
// Use a file install generator.
|
|
cmInstallFilesGenerator g(l->second.GetSourceLists(),
|
|
destination.c_str(), false);
|
|
g.Generate(os, config, configurationTypes);
|
|
}
|
|
break;
|
|
case cmTarget::INSTALL_PROGRAMS:
|
|
{
|
|
// Use a file install generator.
|
|
cmInstallFilesGenerator g(l->second.GetSourceLists(),
|
|
destination.c_str(), true);
|
|
g.Generate(os, config, configurationTypes);
|
|
}
|
|
break;
|
|
case cmTarget::UTILITY:
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
// Include the user-specified post-install script for this target.
|
|
if(const char* postinstall = l->second.GetProperty("POST_INSTALL_SCRIPT"))
|
|
{
|
|
cmInstallScriptGenerator g(postinstall);
|
|
g.Generate(os, config, configurationTypes);
|
|
}
|
|
}
|
|
}
|