1467 lines
46 KiB
C++
1467 lines
46 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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#include "cmSourceFile.h"
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#include "cmOrderLinkDirectories.h"
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#include "cmTest.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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// 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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// Setup the current output directory components for use by
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// ConvertToRelativePath.
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std::string outdir =
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cmSystemTools::CollapseFullPath(m_Makefile->GetCurrentOutputDirectory());
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cmSystemTools::SplitPath(outdir.c_str(), m_CurrentOutputDirectoryComponents);
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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::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 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>::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::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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}
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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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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 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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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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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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if ( libOutPath.size() == 0 )
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{
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// LIBRARY_OUTPUT_PATH not defined
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libOutPath = currdir + "/";
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}
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if ( exeOutPath.size() == 0 )
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{
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// EXECUTABLE_OUTPUT_PATH not defined
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exeOutPath = currdir + "/";
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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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const char* preinstall = l->second.GetProperty("PRE_INSTALL_SCRIPT");
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const char* postinstall = l->second.GetProperty("POST_INSTALL_SCRIPT");
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if ( preinstall )
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{
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fout << "INCLUDE(\"" << preinstall << "\")" << std::endl;
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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 += l->second.GetFullName(m_Makefile);
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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 += l->second.GetFullName(m_Makefile);
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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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std::string properties;
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const char* lib_version = l->second.GetProperty("VERSION");
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const char* lib_soversion = l->second.GetProperty("SOVERSION");
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if(!m_Makefile->GetDefinition("CMAKE_SHARED_LIBRARY_SONAME_C_FLAG"))
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{
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// Versioning is supported only for shared libraries and modules,
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// and then only when the platform supports an soname flag.
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lib_version = 0;
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lib_soversion = 0;
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}
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if ( lib_version )
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{
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properties += " VERSION ";
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properties += lib_version;
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}
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if ( lib_soversion )
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{
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properties += " SOVERSION ";
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properties += lib_soversion;
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}
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this->AddInstallRule(fout, dest, type, files, false, properties.c_str());
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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 += l->second.GetFullName(m_Makefile);
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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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if ( postinstall )
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{
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fout << "INCLUDE(\"" << postinstall << "\")" << 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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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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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::AddInstallRule(std::ostream& fout, const char* dest,
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int type, const char* files, bool optional /* = false */, const char* properties /* = 0 */)
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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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if ( properties && *properties )
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{
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fout << " PROPERTIES" << properties;
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}
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fout
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<< " FILES \"" << sfiles.c_str() << "\")\n";
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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->ConvertToRelativeOutputPath(ofname);
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std::string sourceFile = this->ConvertToOptionallyRelativeOutputPath(source.GetFullPath().c_str());
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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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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,
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lang,
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0, // no objects
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0, // no target
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0, // no link libs
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sourceFile.c_str(),
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objectFile.c_str(),
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flags.c_str());
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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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}
|
|
// Check for extra object-file dependencies.
|
|
std::vector<std::string> depends;
|
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const char* additionalDeps = source.GetProperty("OBJECT_DEPENDS");
|
|
if(additionalDeps)
|
|
{
|
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cmSystemTools::ExpandListArgument(additionalDeps, depends);
|
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for(std::vector<std::string>::iterator i = depends.begin();
|
|
i != depends.end(); ++i)
|
|
{
|
|
sourceAndDeps.push_back(this->ConvertToRelativeOutputPath(i->c_str()));
|
|
}
|
|
}
|
|
#if 0
|
|
std::string command;
|
|
std::string args;
|
|
cmSystemTools::SplitProgramFromArgs(commands[0].c_str(), command, args);
|
|
std::vector<std::string> argsv;
|
|
argsv.push_back(args);
|
|
m_Makefile->AddCustomCommandToOutput(ofname,
|
|
command.c_str(),
|
|
argsv,
|
|
source.GetFullPath().c_str(),
|
|
sourceAndDeps,
|
|
"build from source");
|
|
#endif
|
|
}
|
|
|
|
void cmLocalGenerator::AddBuildTargetRule(const char* llang, cmTarget& target)
|
|
{
|
|
cmStdString objs;
|
|
std::vector<std::string> objVector;
|
|
// Add all the sources outputs to the depends of the target
|
|
std::vector<cmSourceFile*>& classes = target.GetSourceFiles();
|
|
for(std::vector<cmSourceFile*>::iterator i = classes.begin();
|
|
i != classes.end(); ++i)
|
|
{
|
|
if(!(*i)->GetPropertyAsBool("HEADER_FILE_ONLY") &&
|
|
!(*i)->GetCustomCommand())
|
|
{
|
|
std::string outExt =
|
|
m_GlobalGenerator->GetLanguageOutputExtensionFromExtension(
|
|
(*i)->GetSourceExtension().c_str());
|
|
if(outExt.size() && !(*i)->GetPropertyAsBool("EXTERNAL_OBJECT") )
|
|
{
|
|
std::string ofname = m_Makefile->GetCurrentOutputDirectory();
|
|
ofname += "/";
|
|
ofname += (*i)->GetSourceName() + outExt;
|
|
objVector.push_back(ofname);
|
|
this->AddCustomCommandToCreateObject(ofname.c_str(), llang, *(*i), target);
|
|
objs += this->ConvertToRelativeOutputPath(ofname.c_str());
|
|
objs += " ";
|
|
}
|
|
}
|
|
}
|
|
std::string createRule = "CMAKE_";
|
|
createRule += llang;
|
|
createRule += target.GetCreateRuleVariable();
|
|
std::string targetName = target.GetFullName(m_Makefile);
|
|
// Executable :
|
|
// Shared Library:
|
|
// Static Library:
|
|
// Shared Module:
|
|
std::string linkLibs; // should be set
|
|
std::string flags; // should be set
|
|
std::string linkFlags; // should be set
|
|
this->GetTargetFlags(linkLibs, flags, linkFlags, target);
|
|
std::string rule = m_Makefile->GetRequiredDefinition(createRule.c_str());
|
|
this->ExpandRuleVariables(rule,
|
|
llang, // language
|
|
objs.c_str(), // objects
|
|
targetName.c_str(), // target
|
|
linkLibs.c_str(), // link libs
|
|
0, // source
|
|
0, // object
|
|
flags.c_str(), // flags
|
|
0, // objects quoted
|
|
0, // target base name
|
|
0, // target so name,
|
|
linkFlags.c_str() // link flags
|
|
);
|
|
#if 0
|
|
std::string command;
|
|
std::string args;
|
|
cmSystemTools::SplitProgramFromArgs(rule.c_str(), command, args);
|
|
// Just like ADD_CUSTOM_TARGET(foo ALL DEPENDS a.o b.o)
|
|
// Add a custom command for generating each .o file
|
|
cmCustomCommand cc(command.c_str(), args.c_str(), objVector,
|
|
targetName.c_str(), 0);
|
|
target.GetPostBuildCommands().push_back(cc);
|
|
#endif
|
|
}
|
|
|
|
|
|
void cmLocalGenerator::CreateCustomTargetsAndCommands(std::set<cmStdString> const& lang)
|
|
{
|
|
cmTargets &tgts = m_Makefile->GetTargets();
|
|
for(cmTargets::iterator l = tgts.begin();
|
|
l != tgts.end(); l++)
|
|
{
|
|
cmTarget& target = l->second;
|
|
switch(target.GetType())
|
|
{
|
|
case cmTarget::STATIC_LIBRARY:
|
|
case cmTarget::SHARED_LIBRARY:
|
|
case cmTarget::MODULE_LIBRARY:
|
|
case cmTarget::EXECUTABLE:
|
|
{
|
|
const char* llang = target.GetLinkerLanguage(this->GetGlobalGenerator());
|
|
if(!llang)
|
|
{
|
|
cmSystemTools::Error("CMake can not determine linker language for target:",
|
|
target.GetName());
|
|
return;
|
|
}
|
|
// 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::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 char* lang,
|
|
const char* objects,
|
|
const char* target,
|
|
const char* linkLibs,
|
|
const char* source,
|
|
const char* object,
|
|
const char* flags,
|
|
const char* objectsquoted,
|
|
const char* targetBase,
|
|
const char* targetSOName,
|
|
const char* linkFlags)
|
|
{
|
|
if(linkFlags)
|
|
{
|
|
if(variable == "LINK_FLAGS")
|
|
{
|
|
return linkFlags;
|
|
}
|
|
}
|
|
if(flags)
|
|
{
|
|
if(variable == "FLAGS")
|
|
{
|
|
return flags;
|
|
}
|
|
}
|
|
|
|
if(source)
|
|
{
|
|
if(variable == "SOURCE")
|
|
{
|
|
return source;
|
|
}
|
|
}
|
|
if(object)
|
|
{
|
|
if(variable == "OBJECT")
|
|
{
|
|
return object;
|
|
}
|
|
}
|
|
if(objects)
|
|
{
|
|
if(variable == "OBJECTS")
|
|
{
|
|
return objects;
|
|
}
|
|
}
|
|
if(objectsquoted)
|
|
{
|
|
if(variable == "OBJECTS_QUOTED")
|
|
{
|
|
return objectsquoted;
|
|
}
|
|
}
|
|
if(target)
|
|
{
|
|
if(variable == "TARGET_QUOTED")
|
|
{
|
|
std::string targetQuoted = target;
|
|
if(targetQuoted.size() && targetQuoted[0] != '\"')
|
|
{
|
|
targetQuoted = '\"';
|
|
targetQuoted += target;
|
|
targetQuoted += '\"';
|
|
return targetQuoted;
|
|
}
|
|
}
|
|
if(variable == "TARGET")
|
|
{
|
|
return target;
|
|
}
|
|
}
|
|
if(targetBase)
|
|
{
|
|
if(variable == "TARGET_BASE.lib" || variable == "TARGET_BASE.dll")
|
|
{
|
|
// special case for quoted paths with spaces
|
|
// if you see <TARGET_BASE>.lib then put the .lib inside
|
|
// the quotes, same for .dll
|
|
if((strlen(targetBase) > 1) && targetBase[0] == '\"')
|
|
{
|
|
std::string base = targetBase;
|
|
base[base.size()-1] = '.';
|
|
std::string baseLib = base + "lib\"";
|
|
std::string baseDll = base + "dll\"";
|
|
if(variable == "TARGET_BASE.lib" )
|
|
{
|
|
return baseLib;
|
|
}
|
|
if(variable == "TARGET_BASE.dll" )
|
|
{
|
|
return baseDll;
|
|
}
|
|
}
|
|
}
|
|
if(variable == "TARGET_BASE")
|
|
{
|
|
return targetBase;
|
|
}
|
|
}
|
|
if(targetSOName)
|
|
{
|
|
if(variable == "TARGET_SONAME")
|
|
{
|
|
if(lang)
|
|
{
|
|
std::string name = "CMAKE_SHARED_LIBRARY_SONAME_";
|
|
name += lang;
|
|
name += "_FLAG";
|
|
if(m_Makefile->GetDefinition(name.c_str()))
|
|
{
|
|
return targetSOName;
|
|
}
|
|
}
|
|
return "";
|
|
}
|
|
}
|
|
if(linkLibs)
|
|
{
|
|
if(variable == "LINK_LIBRARIES")
|
|
{
|
|
return linkLibs;
|
|
}
|
|
}
|
|
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)
|
|
{
|
|
lang = i->c_str();
|
|
std::string actualReplace = ruleReplaceVars[pos];
|
|
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)
|
|
{
|
|
return this->ConvertToOutputForExisting(replace.c_str());
|
|
}
|
|
return replace;
|
|
}
|
|
}
|
|
pos++;
|
|
}
|
|
return variable;
|
|
}
|
|
|
|
|
|
void
|
|
cmLocalGenerator::ExpandRuleVariables(std::string& s,
|
|
const char* lang,
|
|
const char* objects,
|
|
const char* target,
|
|
const char* linkLibs,
|
|
const char* source,
|
|
const char* object,
|
|
const char* flags,
|
|
const char* objectsquoted,
|
|
const char* targetBase,
|
|
const char* targetSOName,
|
|
const char* linkFlags)
|
|
{
|
|
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, lang, objects,
|
|
target, linkLibs,
|
|
source, object, flags,
|
|
objectsquoted,
|
|
targetBase, targetSOName,
|
|
linkFlags);
|
|
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->ConvertToOptionallyRelativeOutputPath(p);
|
|
// 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->ConvertToOptionallyRelativeOutputPath(p);
|
|
}
|
|
}
|
|
}
|
|
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 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;
|
|
for(i = includes.begin(); i != includes.end(); ++i)
|
|
{
|
|
std::string include = *i;
|
|
if(!flagUsed || repeatFlag)
|
|
{
|
|
includeFlags << includeFlag;
|
|
flagUsed = true;
|
|
}
|
|
includeFlags << this->ConvertToOutputForExisting(i->c_str()) << 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;
|
|
return m_LanguageToIncludeFlags[lang].c_str();
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmLocalGenerator::GetIncludeDirectories(std::vector<std::string>& dirs)
|
|
{
|
|
// Output Include paths
|
|
std::set<cmStdString> implicitIncludes;
|
|
|
|
// CMake versions below 2.0 would add the source tree to the -I path
|
|
// automatically. Preserve compatibility.
|
|
bool includeSourceDir = false;
|
|
const char* versionValue =
|
|
m_Makefile->GetDefinition("CMAKE_BACKWARDS_COMPATIBILITY");
|
|
if(versionValue)
|
|
{
|
|
int major = 0;
|
|
int minor = 0;
|
|
if(sscanf(versionValue, "%d.%d", &major, &minor) == 2 && major < 2)
|
|
{
|
|
includeSourceDir = true;
|
|
}
|
|
}
|
|
const char* vtkSourceDir =
|
|
m_Makefile->GetDefinition("VTK_SOURCE_DIR");
|
|
if(vtkSourceDir)
|
|
{
|
|
// Special hack for VTK 4.0 - 4.4.
|
|
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 major = 0;
|
|
int minor = 0;
|
|
if(sscanf(vtk_major, "%d", &major) && sscanf(vtk_minor, "%d", &minor) &&
|
|
major == 4 && minor <= 4)
|
|
{
|
|
includeSourceDir = true;
|
|
}
|
|
}
|
|
|
|
if(includeSourceDir)
|
|
{
|
|
dirs.push_back(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.
|
|
implicitIncludes.insert("/usr/include");
|
|
if(m_Makefile->GetDefinition("CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES"))
|
|
{
|
|
std::string arg = m_Makefile->GetDefinition("CMAKE_PLATFORM_IMPLICIT_INCLUDE_DIRECTORIES");
|
|
std::vector<std::string> implicitIncludeVec;
|
|
cmSystemTools::ExpandListArgument(arg, implicitIncludeVec);
|
|
for(unsigned int k =0; k < implicitIncludeVec.size(); k++)
|
|
{
|
|
implicitIncludes.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(implicitIncludes.find(*i) == implicitIncludes.end())
|
|
{
|
|
dirs.push_back(*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->ConvertToRelativeOutputPath((*i)->GetFullPath().c_str());
|
|
linkFlags += " ";
|
|
}
|
|
}
|
|
}
|
|
const char* targetLinkFlags = target.GetProperty("LINK_FLAGS");
|
|
if(targetLinkFlags)
|
|
{
|
|
linkFlags += targetLinkFlags;
|
|
linkFlags += " ";
|
|
}
|
|
cmOStringStream linklibsStr;
|
|
this->OutputLinkLibraries(linklibsStr, target.GetName(), target);
|
|
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, 0, target);
|
|
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::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,
|
|
const char* targetLibrary,
|
|
const cmTarget &tgt)
|
|
{
|
|
// 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;
|
|
std::vector<std::string> runtimeDirs;
|
|
|
|
std::string buildType = m_Makefile->GetSafeDefinition("CMAKE_BUILD_TYPE");
|
|
buildType = cmSystemTools::UpperCase(buildType);
|
|
cmTarget::LinkLibraryType cmakeBuildType = cmTarget::GENERAL;
|
|
if(buildType == "DEBUG")
|
|
{
|
|
cmakeBuildType = cmTarget::DEBUG;
|
|
}
|
|
if(buildType.size())
|
|
{
|
|
cmakeBuildType = cmTarget::OPTIMIZED;
|
|
}
|
|
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 += " ";
|
|
}
|
|
|
|
cmOrderLinkDirectories orderLibs;
|
|
std::string ext =
|
|
m_Makefile->GetSafeDefinition("CMAKE_STATIC_LIBRARY_SUFFIX");
|
|
if(ext.size())
|
|
{
|
|
orderLibs.AddLinkExtension(ext.c_str());
|
|
}
|
|
ext =
|
|
m_Makefile->GetSafeDefinition("CMAKE_SHARED_LIBRARY_SUFFIX");
|
|
if(ext.size())
|
|
{
|
|
orderLibs.AddLinkExtension(ext.c_str());
|
|
}
|
|
ext =
|
|
m_Makefile->GetSafeDefinition("CMAKE_LINK_LIBRARY_SUFFIX");
|
|
if(ext.size())
|
|
{
|
|
orderLibs.AddLinkExtension(ext.c_str());
|
|
}
|
|
// compute the correct order for -L paths
|
|
orderLibs.SetLinkInformation(tgt, cmakeBuildType, targetLibrary);
|
|
orderLibs.DetermineLibraryPathOrder();
|
|
std::vector<cmStdString> libdirs;
|
|
std::vector<cmStdString> linkItems;
|
|
orderLibs.GetLinkerInformation(libdirs, linkItems);
|
|
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(outputRuntime)
|
|
{
|
|
runtimeDirs.push_back( fullLibPath );
|
|
}
|
|
}
|
|
linkLibs += fullLibPath;
|
|
linkLibs += " ";
|
|
}
|
|
}
|
|
|
|
std::string linkSuffix =
|
|
m_Makefile->GetSafeDefinition("CMAKE_LINK_LIBRARY_SUFFIX");
|
|
std::string regexp = ".*\\";
|
|
regexp += linkSuffix;
|
|
regexp += "$";
|
|
cmsys::RegularExpression hasSuffix(regexp.c_str());
|
|
std::string librariesLinked;
|
|
for(std::vector<cmStdString>::iterator lib = linkItems.begin();
|
|
lib != linkItems.end(); ++lib)
|
|
{
|
|
cmStdString& linkItem = *lib;
|
|
// check to see if the link item has a -l already
|
|
cmsys::RegularExpression reg("^([ \t]*\\-[lWRB])|([ \t]*\\-framework)|(\\${)|([ \t]*\\-pthread)|([ \t]*`)");
|
|
if(!reg.find(linkItem))
|
|
{
|
|
librariesLinked += libLinkFlag;
|
|
}
|
|
librariesLinked += linkItem;
|
|
|
|
if(linkSuffix.size() && !hasSuffix.find(linkItem))
|
|
{
|
|
librariesLinked += linkSuffix;
|
|
}
|
|
librariesLinked += " ";
|
|
}
|
|
|
|
linkLibs += librariesLinked;
|
|
|
|
fout << linkLibs;
|
|
|
|
if(outputRuntime && runtimeDirs.size()>0)
|
|
{
|
|
// 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::AddLanguageFlags(std::string& flags,
|
|
const char* lang)
|
|
{
|
|
// Add language-specific flags.
|
|
std::string flagsVar = "CMAKE_";
|
|
flagsVar += lang;
|
|
flagsVar += "_FLAGS";
|
|
this->AddConfigVariableFlags(flags, flagsVar.c_str());
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
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)
|
|
{
|
|
// 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.
|
|
const char* buildType = m_Makefile->GetDefinition("CMAKE_BUILD_TYPE");
|
|
if(buildType && *buildType)
|
|
{
|
|
flagsVar += "_";
|
|
flagsVar += cmSystemTools::UpperCase(buildType);
|
|
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* newline)
|
|
{
|
|
// Store the script in a string.
|
|
std::string script;
|
|
|
|
// 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->ConvertToRelativeOutputPath(commandLine[0].c_str());
|
|
|
|
// 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::ConvertToRelativePath(const char* remote)
|
|
{
|
|
return (m_GlobalGenerator
|
|
->ConvertToRelativePath(m_CurrentOutputDirectoryComponents,
|
|
remote));
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string
|
|
cmLocalGenerator::ConvertToRelativeOutputPath(const char* remote)
|
|
{
|
|
// TODO: Make this behave like its documentation...always convert.
|
|
// This involves identifying all calls to it that should be calls to
|
|
// the optional one.
|
|
return this->ConvertToOptionallyRelativeOutputPath(remote);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string
|
|
cmLocalGenerator::ConvertToOptionallyRelativePath(const char* remote)
|
|
{
|
|
if(m_UseRelativePaths)
|
|
{
|
|
return this->ConvertToRelativePath(remote);
|
|
}
|
|
else
|
|
{
|
|
return remote;
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string
|
|
cmLocalGenerator::ConvertToOptionallyRelativeOutputPath(const char* remote)
|
|
{
|
|
// Convert the path to a relative path.
|
|
std::string relative = this->ConvertToOptionallyRelativePath(remote);
|
|
|
|
// Now convert it to an output path.
|
|
return cmSystemTools::ConvertToOutputPath(relative.c_str());
|
|
}
|