| /*========================================================================= |
| |
| Program: CMake - Cross-Platform Makefile Generator3 |
| Module: $RCSfile: cmGlobalUnixMakefileGenerator3.cxx,v $ |
| Language: C++ |
| Date: $Date: 2012/03/29 17:21:09 $ |
| Version: $Revision: 1.1.1.1 $ |
| |
| Copyright (c) 2002 Kitware, Inc., Insight Consortium. All rights reserved. |
| See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details. |
| |
| This software is distributed WITHOUT ANY WARRANTY; without even |
| the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
| PURPOSE. See the above copyright notices for more information. |
| |
| =========================================================================*/ |
| |
| #include "cmGlobalUnixMakefileGenerator3.h" |
| #include "cmLocalUnixMakefileGenerator3.h" |
| #include "cmMakefile.h" |
| #include "cmake.h" |
| #include "cmGeneratedFileStream.h" |
| #include "cmSourceFile.h" |
| #include "cmTarget.h" |
| |
| cmGlobalUnixMakefileGenerator3::cmGlobalUnixMakefileGenerator3() |
| { |
| // This type of makefile always requires unix style paths |
| this->ForceUnixPaths = true; |
| this->FindMakeProgramFile = "CMakeUnixFindMake.cmake"; |
| this->ToolSupportsColor = true; |
| this->ForceVerboseMakefiles = false; |
| |
| #ifdef _WIN32 |
| this->UseLinkScript = false; |
| #else |
| this->UseLinkScript = true; |
| #endif |
| } |
| |
| void cmGlobalUnixMakefileGenerator3 |
| ::EnableLanguage(std::vector<std::string>const& languages, |
| cmMakefile *mf, |
| bool optional) |
| { |
| this->cmGlobalGenerator::EnableLanguage(languages, mf, optional); |
| std::string path; |
| for(std::vector<std::string>::const_iterator l = languages.begin(); |
| l != languages.end(); ++l) |
| { |
| if(*l == "NONE") |
| { |
| continue; |
| } |
| const char* lang = l->c_str(); |
| std::string langComp = "CMAKE_"; |
| langComp += lang; |
| langComp += "_COMPILER"; |
| |
| if(!mf->GetDefinition(langComp.c_str())) |
| { |
| cmSystemTools::Error(langComp.c_str(), |
| " not set, after EnableLanguage"); |
| continue; |
| } |
| const char* name = mf->GetRequiredDefinition(langComp.c_str()); |
| if(!cmSystemTools::FileIsFullPath(name)) |
| { |
| path = cmSystemTools::FindProgram(name); |
| } |
| else |
| { |
| path = name; |
| } |
| if((path.size() == 0 || !cmSystemTools::FileExists(path.c_str())) |
| && (optional==false)) |
| { |
| std::string message = "your "; |
| message += lang; |
| message += " compiler: \""; |
| message += name; |
| message += "\" was not found. Please set "; |
| message += langComp; |
| message += " to a valid compiler path or name."; |
| cmSystemTools::Error(message.c_str()); |
| path = name; |
| } |
| std::string doc = lang; |
| doc += " compiler."; |
| const char* cname = this->GetCMakeInstance()-> |
| GetCacheManager()->GetCacheValue(langComp.c_str()); |
| std::string changeVars; |
| if(cname && (path != cname) && (optional==false)) |
| { |
| const char* cvars = |
| this->GetCMakeInstance()->GetProperty( |
| "__CMAKE_DELETE_CACHE_CHANGE_VARS_"); |
| if(cvars) |
| { |
| changeVars += cvars; |
| changeVars += ";"; |
| } |
| changeVars += langComp; |
| changeVars += ";"; |
| changeVars += cname; |
| this->GetCMakeInstance()->SetProperty( |
| "__CMAKE_DELETE_CACHE_CHANGE_VARS_", |
| changeVars.c_str()); |
| } |
| mf->AddCacheDefinition(langComp.c_str(), path.c_str(), |
| doc.c_str(), cmCacheManager::FILEPATH); |
| } |
| } |
| |
| ///! Create a local generator appropriate to this Global Generator |
| cmLocalGenerator *cmGlobalUnixMakefileGenerator3::CreateLocalGenerator() |
| { |
| cmLocalGenerator* lg = new cmLocalUnixMakefileGenerator3; |
| lg->SetGlobalGenerator(this); |
| return lg; |
| } |
| |
| //---------------------------------------------------------------------------- |
| void cmGlobalUnixMakefileGenerator3 |
| ::GetDocumentation(cmDocumentationEntry& entry) const |
| { |
| entry.Name = this->GetName(); |
| entry.Brief = "Generates standard UNIX makefiles."; |
| entry.Full = |
| "A hierarchy of UNIX makefiles is generated into the build tree. Any " |
| "standard UNIX-style make program can build the project through the " |
| "default make target. A \"make install\" target is also provided."; |
| } |
| |
| //---------------------------------------------------------------------------- |
| void cmGlobalUnixMakefileGenerator3::Generate() |
| { |
| // first do superclass method |
| this->cmGlobalGenerator::Generate(); |
| |
| // initialize progress |
| unsigned int i; |
| unsigned long total = 0; |
| for (i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| cmLocalUnixMakefileGenerator3 *lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| total += lg->GetNumberOfProgressActions(); |
| } |
| |
| // write each target's progress.make this loop is done twice. Bascially the |
| // Generate pass counts all the actions, the first loop below determines |
| // how many actions have progress updates for each target and writes to |
| // corrrect variable values for everything except the all targets. The |
| // second loop actually writes out correct values for the all targets as |
| // well. This is because the all targets require more information that is |
| // computed in the first loop. |
| unsigned long current = 0; |
| for (i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| cmLocalUnixMakefileGenerator3 *lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| lg->WriteProgressVariables(total,current); |
| } |
| for (i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| cmLocalUnixMakefileGenerator3 *lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| lg->WriteAllProgressVariable(); |
| } |
| |
| // write the main makefile |
| this->WriteMainMakefile2(); |
| this->WriteMainCMakefile(); |
| } |
| |
| void cmGlobalUnixMakefileGenerator3::WriteMainMakefile2() |
| { |
| // Open the output file. This should not be copy-if-different |
| // because the check-build-system step compares the makefile time to |
| // see if the build system must be regenerated. |
| std::string makefileName = |
| this->GetCMakeInstance()->GetHomeOutputDirectory(); |
| makefileName += cmake::GetCMakeFilesDirectory(); |
| makefileName += "/Makefile2"; |
| cmGeneratedFileStream makefileStream(makefileName.c_str()); |
| if(!makefileStream) |
| { |
| return; |
| } |
| |
| // get a local generator for some useful methods |
| cmLocalUnixMakefileGenerator3 *lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[0]); |
| |
| // Write the do not edit header. |
| lg->WriteDisclaimer(makefileStream); |
| |
| // Write the main entry point target. This must be the VERY first |
| // target so that make with no arguments will run it. |
| // Just depend on the all target to drive the build. |
| std::vector<std::string> depends; |
| std::vector<std::string> no_commands; |
| depends.push_back("all"); |
| |
| // Write the rule. |
| lg->WriteMakeRule(makefileStream, |
| "Default target executed when no arguments are " |
| "given to make.", |
| "default_target", |
| depends, |
| no_commands, true); |
| |
| depends.clear(); |
| |
| // The all and preinstall rules might never have any dependencies |
| // added to them. |
| if(this->EmptyRuleHackDepends != "") |
| { |
| depends.push_back(this->EmptyRuleHackDepends); |
| } |
| |
| // Write and empty all: |
| lg->WriteMakeRule(makefileStream, |
| "The main recursive all target", "all", |
| depends, no_commands, true); |
| |
| // Write an empty preinstall: |
| lg->WriteMakeRule(makefileStream, |
| "The main recursive preinstall target", "preinstall", |
| depends, no_commands, true); |
| |
| // Write out the "special" stuff |
| lg->WriteSpecialTargetsTop(makefileStream); |
| |
| // write the target convenience rules |
| unsigned int i; |
| for (i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| this->WriteConvenienceRules2(makefileStream,lg); |
| } |
| |
| lg = static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[0]); |
| lg->WriteSpecialTargetsBottom(makefileStream); |
| } |
| |
| |
| //---------------------------------------------------------------------------- |
| void cmGlobalUnixMakefileGenerator3::WriteMainCMakefile() |
| { |
| // Open the output file. This should not be copy-if-different |
| // because the check-build-system step compares the makefile time to |
| // see if the build system must be regenerated. |
| std::string cmakefileName = |
| this->GetCMakeInstance()->GetHomeOutputDirectory(); |
| cmakefileName += cmake::GetCMakeFilesDirectory(); |
| cmakefileName += "/Makefile.cmake"; |
| cmGeneratedFileStream cmakefileStream(cmakefileName.c_str()); |
| if(!cmakefileStream) |
| { |
| return; |
| } |
| |
| std::string makefileName = |
| this->GetCMakeInstance()->GetHomeOutputDirectory(); |
| makefileName += "/Makefile"; |
| |
| // get a local generator for some useful methods |
| cmLocalUnixMakefileGenerator3 *lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[0]); |
| |
| // Write the do not edit header. |
| lg->WriteDisclaimer(cmakefileStream); |
| |
| // Save the generator name |
| cmakefileStream |
| << "# The generator used is:\n" |
| << "SET(CMAKE_DEPENDS_GENERATOR \"" << this->GetName() << "\")\n\n"; |
| |
| // for each cmMakefile get its list of dependencies |
| std::vector<std::string> lfiles; |
| for (unsigned int i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| |
| // Get the list of files contributing to this generation step. |
| lfiles.insert(lfiles.end(),lg->GetMakefile()->GetListFiles().begin(), |
| lg->GetMakefile()->GetListFiles().end()); |
| } |
| // Sort the list and remove duplicates. |
| std::sort(lfiles.begin(), lfiles.end(), std::less<std::string>()); |
| std::vector<std::string>::iterator new_end = |
| std::unique(lfiles.begin(),lfiles.end()); |
| lfiles.erase(new_end, lfiles.end()); |
| |
| // reset lg to the first makefile |
| lg = static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[0]); |
| |
| // Build the path to the cache file. |
| std::string cache = this->GetCMakeInstance()->GetHomeOutputDirectory(); |
| cache += "/CMakeCache.txt"; |
| |
| // Save the list to the cmake file. |
| cmakefileStream |
| << "# The top level Makefile was generated from the following files:\n" |
| << "SET(CMAKE_MAKEFILE_DEPENDS\n" |
| << " \"" |
| << lg->Convert(cache.c_str(), |
| cmLocalGenerator::START_OUTPUT).c_str() << "\"\n"; |
| for(std::vector<std::string>::const_iterator i = lfiles.begin(); |
| i != lfiles.end(); ++i) |
| { |
| cmakefileStream |
| << " \"" |
| << lg->Convert(i->c_str(), cmLocalGenerator::START_OUTPUT).c_str() |
| << "\"\n"; |
| } |
| cmakefileStream |
| << " )\n\n"; |
| |
| // Build the path to the cache check file. |
| std::string check = this->GetCMakeInstance()->GetHomeOutputDirectory(); |
| check += cmake::GetCMakeFilesDirectory(); |
| check += "/cmake.check_cache"; |
| |
| // Set the corresponding makefile in the cmake file. |
| cmakefileStream |
| << "# The corresponding makefile is:\n" |
| << "SET(CMAKE_MAKEFILE_OUTPUTS\n" |
| << " \"" |
| << lg->Convert(makefileName.c_str(), |
| cmLocalGenerator::START_OUTPUT).c_str() << "\"\n" |
| << " \"" |
| << lg->Convert(check.c_str(), |
| cmLocalGenerator::START_OUTPUT).c_str() << "\"\n"; |
| |
| // add in all the directory information files |
| std::string tmpStr; |
| for (unsigned int i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| tmpStr = lg->GetMakefile()->GetStartOutputDirectory(); |
| tmpStr += cmake::GetCMakeFilesDirectory(); |
| tmpStr += "/CMakeDirectoryInformation.cmake"; |
| cmakefileStream << " \"" << |
| lg->Convert(tmpStr.c_str(),cmLocalGenerator::HOME_OUTPUT).c_str() |
| << "\"\n"; |
| const std::vector<std::string>& outfiles = |
| lg->GetMakefile()->GetOutputFiles(); |
| for(std::vector<std::string>::const_iterator k= outfiles.begin(); |
| k != outfiles.end(); ++k) |
| { |
| cmakefileStream << " \"" << |
| lg->Convert(k->c_str(),cmLocalGenerator::HOME_OUTPUT).c_str() |
| << "\"\n"; |
| } |
| } |
| cmakefileStream << " )\n\n"; |
| |
| this->WriteMainCMakefileLanguageRules(cmakefileStream, |
| this->LocalGenerators); |
| } |
| |
| void cmGlobalUnixMakefileGenerator3 |
| ::WriteMainCMakefileLanguageRules(cmGeneratedFileStream& cmakefileStream, |
| std::vector<cmLocalGenerator *> &lGenerators |
| ) |
| { |
| cmLocalUnixMakefileGenerator3 *lg; |
| |
| // now list all the target info files |
| cmakefileStream |
| << "# Dependency information for all targets:\n"; |
| cmakefileStream |
| << "SET(CMAKE_DEPEND_INFO_FILES\n"; |
| for (unsigned int i = 0; i < lGenerators.size(); ++i) |
| { |
| lg = static_cast<cmLocalUnixMakefileGenerator3 *>(lGenerators[i]); |
| // for all of out targets |
| for (cmTargets::iterator l = lg->GetMakefile()->GetTargets().begin(); |
| l != lg->GetMakefile()->GetTargets().end(); l++) |
| { |
| if((l->second.GetType() == cmTarget::EXECUTABLE) || |
| (l->second.GetType() == cmTarget::STATIC_LIBRARY) || |
| (l->second.GetType() == cmTarget::SHARED_LIBRARY) || |
| (l->second.GetType() == cmTarget::MODULE_LIBRARY) || |
| (l->second.GetType() == cmTarget::UTILITY)) |
| { |
| std::string tname = lg->GetRelativeTargetDirectory(l->second); |
| tname += "/DependInfo.cmake"; |
| cmSystemTools::ConvertToUnixSlashes(tname); |
| cmakefileStream << " \"" << tname.c_str() << "\"\n"; |
| } |
| } |
| } |
| cmakefileStream << " )\n"; |
| } |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmGlobalUnixMakefileGenerator3 |
| ::WriteDirectoryRule2(std::ostream& ruleFileStream, |
| cmLocalUnixMakefileGenerator3* lg, |
| const char* pass, bool check_all, |
| bool check_relink) |
| { |
| // Get the relative path to the subdirectory from the top. |
| std::string makeTarget = lg->GetMakefile()->GetStartOutputDirectory(); |
| makeTarget += "/"; |
| makeTarget += pass; |
| |
| // The directory-level rule should depend on the target-level rules |
| // for all targets in the directory. |
| std::vector<std::string> depends; |
| for(cmTargets::iterator l = lg->GetMakefile()->GetTargets().begin(); |
| l != lg->GetMakefile()->GetTargets().end(); ++l) |
| { |
| if((l->second.GetType() == cmTarget::EXECUTABLE) || |
| (l->second.GetType() == cmTarget::STATIC_LIBRARY) || |
| (l->second.GetType() == cmTarget::SHARED_LIBRARY) || |
| (l->second.GetType() == cmTarget::MODULE_LIBRARY) || |
| (l->second.GetType() == cmTarget::UTILITY)) |
| { |
| // Add this to the list of depends rules in this directory. |
| if((!check_all || !l->second.GetPropertyAsBool("EXCLUDE_FROM_ALL")) && |
| (!check_relink || l->second.NeedRelinkBeforeInstall())) |
| { |
| std::string tname = lg->GetRelativeTargetDirectory(l->second); |
| tname += "/"; |
| tname += pass; |
| depends.push_back(tname); |
| } |
| } |
| } |
| |
| // The directory-level rule should depend on the directory-level |
| // rules of the subdirectories. |
| for(std::vector<cmLocalGenerator*>::iterator sdi = |
| lg->GetChildren().begin(); sdi != lg->GetChildren().end(); ++sdi) |
| { |
| cmLocalUnixMakefileGenerator3* slg = |
| static_cast<cmLocalUnixMakefileGenerator3*>(*sdi); |
| std::string subdir = slg->GetMakefile()->GetStartOutputDirectory(); |
| subdir += "/"; |
| subdir += pass; |
| depends.push_back(subdir); |
| } |
| |
| // Work-around for makes that drop rules that have no dependencies |
| // or commands. |
| if(depends.empty() && this->EmptyRuleHackDepends != "") |
| { |
| depends.push_back(this->EmptyRuleHackDepends); |
| } |
| |
| // Write the rule. |
| std::string doc = "Convenience name for \""; |
| doc += pass; |
| doc += "\" pass in the directory."; |
| std::vector<std::string> no_commands; |
| lg->WriteMakeRule(ruleFileStream, doc.c_str(), |
| makeTarget.c_str(), depends, no_commands, true); |
| } |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmGlobalUnixMakefileGenerator3 |
| ::WriteDirectoryRules2(std::ostream& ruleFileStream, |
| cmLocalUnixMakefileGenerator3* lg) |
| { |
| // Only subdirectories need these rules. |
| if(!lg->GetParent()) |
| { |
| return; |
| } |
| |
| // Begin the directory-level rules section. |
| std::string dir = lg->GetMakefile()->GetStartOutputDirectory(); |
| dir = lg->Convert(dir.c_str(), cmLocalGenerator::HOME_OUTPUT, |
| cmLocalGenerator::MAKEFILE); |
| lg->WriteDivider(ruleFileStream); |
| ruleFileStream |
| << "# Directory level rules for directory " |
| << dir << "\n\n"; |
| |
| // Write directory-level rules for "all". |
| this->WriteDirectoryRule2(ruleFileStream, lg, "all", true, false); |
| |
| // Write directory-level rules for "clean". |
| this->WriteDirectoryRule2(ruleFileStream, lg, "clean", false, false); |
| |
| // Write directory-level rules for "preinstall". |
| this->WriteDirectoryRule2(ruleFileStream, lg, "preinstall", true, true); |
| } |
| |
| |
| std::string cmGlobalUnixMakefileGenerator3 |
| ::GenerateBuildCommand(const char* makeProgram, const char *projectName, |
| const char* additionalOptions, const char *targetName, |
| const char* config, bool ignoreErrors, bool fast) |
| { |
| // Project name and config are not used yet. |
| (void)projectName; |
| (void)config; |
| |
| std::string makeCommand = |
| cmSystemTools::ConvertToUnixOutputPath(makeProgram); |
| |
| // Since we have full control over the invocation of nmake, let us |
| // make it quiet. |
| if ( strcmp(this->GetName(), "NMake Makefiles") == 0 ) |
| { |
| makeCommand += " /NOLOGO "; |
| } |
| if ( ignoreErrors ) |
| { |
| makeCommand += " -i"; |
| } |
| if ( additionalOptions ) |
| { |
| makeCommand += " "; |
| makeCommand += additionalOptions; |
| } |
| if ( targetName && strlen(targetName)) |
| { |
| cmLocalUnixMakefileGenerator3 *lg; |
| if (this->LocalGenerators.size()) |
| { |
| lg = static_cast<cmLocalUnixMakefileGenerator3 *> |
| (this->LocalGenerators[0]); |
| } |
| else |
| { |
| lg = static_cast<cmLocalUnixMakefileGenerator3 *> |
| (this->CreateLocalGenerator()); |
| // set the Start directories |
| lg->GetMakefile()->SetStartDirectory |
| (this->CMakeInstance->GetStartDirectory()); |
| lg->GetMakefile()->SetStartOutputDirectory |
| (this->CMakeInstance->GetStartOutputDirectory()); |
| lg->GetMakefile()->MakeStartDirectoriesCurrent(); |
| } |
| |
| makeCommand += " \""; |
| std::string tname = targetName; |
| if(fast) |
| { |
| tname += "/fast"; |
| } |
| tname = lg->Convert(tname.c_str(),cmLocalGenerator::HOME_OUTPUT, |
| cmLocalGenerator::MAKEFILE); |
| makeCommand += tname.c_str(); |
| makeCommand += "\""; |
| if (!this->LocalGenerators.size()) |
| { |
| delete lg; |
| } |
| } |
| return makeCommand; |
| } |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmGlobalUnixMakefileGenerator3 |
| ::WriteConvenienceRules(std::ostream& ruleFileStream, |
| std::set<cmStdString> &emitted) |
| { |
| std::vector<std::string> depends; |
| std::vector<std::string> commands; |
| |
| depends.push_back("cmake_check_build_system"); |
| |
| // write the target convenience rules |
| unsigned int i; |
| cmLocalUnixMakefileGenerator3 *lg; |
| for (i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| lg = static_cast<cmLocalUnixMakefileGenerator3 *> |
| (this->LocalGenerators[i]); |
| // for each target Generate the rule files for each target. |
| cmTargets& targets = lg->GetMakefile()->GetTargets(); |
| for(cmTargets::iterator t = targets.begin(); t != targets.end(); ++t) |
| { |
| // Don't emit the same rule twice (e.g. two targets with the same |
| // simple name) |
| if(t->second.GetName() && |
| strlen(t->second.GetName()) && |
| emitted.insert(t->second.GetName()).second && |
| // Handle user targets here. Global targets are handled in |
| // the local generator on a per-directory basis. |
| ((t->second.GetType() == cmTarget::EXECUTABLE) || |
| (t->second.GetType() == cmTarget::STATIC_LIBRARY) || |
| (t->second.GetType() == cmTarget::SHARED_LIBRARY) || |
| (t->second.GetType() == cmTarget::MODULE_LIBRARY) || |
| (t->second.GetType() == cmTarget::UTILITY))) |
| { |
| // Add a rule to build the target by name. |
| lg->WriteDivider(ruleFileStream); |
| ruleFileStream |
| << "# Target rules for targets named " |
| << t->second.GetName() << "\n\n"; |
| |
| // Write the rule. |
| commands.clear(); |
| std::string tmp = cmake::GetCMakeFilesDirectoryPostSlash(); |
| tmp += "Makefile2"; |
| commands.push_back(lg->GetRecursiveMakeCall |
| (tmp.c_str(),t->second.GetName())); |
| depends.clear(); |
| depends.push_back("cmake_check_build_system"); |
| lg->WriteMakeRule(ruleFileStream, |
| "Build rule for target.", |
| t->second.GetName(), depends, commands, |
| true); |
| |
| // Add a fast rule to build the target |
| std::string localName = lg->GetRelativeTargetDirectory(t->second); |
| std::string makefileName; |
| makefileName = localName; |
| makefileName += "/build.make"; |
| depends.clear(); |
| commands.clear(); |
| std::string makeTargetName = localName; |
| makeTargetName += "/build"; |
| localName = t->second.GetName(); |
| localName += "/fast"; |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(), makeTargetName.c_str())); |
| lg->WriteMakeRule(ruleFileStream, "fast build rule for target.", |
| localName.c_str(), depends, commands, true); |
| |
| // Add a local name for the rule to relink the target before |
| // installation. |
| if(t->second.NeedRelinkBeforeInstall()) |
| { |
| makeTargetName = lg->GetRelativeTargetDirectory(t->second); |
| makeTargetName += "/preinstall"; |
| localName = t->second.GetName(); |
| localName += "/preinstall"; |
| depends.clear(); |
| commands.clear(); |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(), makeTargetName.c_str())); |
| lg->WriteMakeRule(ruleFileStream, |
| "Manual pre-install relink rule for target.", |
| localName.c_str(), depends, commands, true); |
| } |
| } |
| } |
| } |
| } |
| |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmGlobalUnixMakefileGenerator3 |
| ::WriteConvenienceRules2(std::ostream& ruleFileStream, |
| cmLocalUnixMakefileGenerator3 *lg) |
| { |
| std::vector<std::string> depends; |
| std::vector<std::string> commands; |
| std::string localName; |
| std::string makeTargetName; |
| |
| |
| // write the directory level rules for this local gen |
| this->WriteDirectoryRules2(ruleFileStream,lg); |
| |
| depends.push_back("cmake_check_build_system"); |
| |
| // for each target Generate the rule files for each target. |
| cmTargets& targets = lg->GetMakefile()->GetTargets(); |
| for(cmTargets::iterator t = targets.begin(); t != targets.end(); ++t) |
| { |
| if (t->second.GetName() |
| && strlen(t->second.GetName()) |
| && ((t->second.GetType() == cmTarget::EXECUTABLE) |
| || (t->second.GetType() == cmTarget::STATIC_LIBRARY) |
| || (t->second.GetType() == cmTarget::SHARED_LIBRARY) |
| || (t->second.GetType() == cmTarget::MODULE_LIBRARY) |
| || (t->second.GetType() == cmTarget::UTILITY))) |
| { |
| std::string makefileName; |
| // Add a rule to build the target by name. |
| localName = lg->GetRelativeTargetDirectory(t->second); |
| makefileName = localName; |
| makefileName += "/build.make"; |
| |
| bool needRequiresStep = this->NeedRequiresStep(t->second); |
| |
| lg->WriteDivider(ruleFileStream); |
| ruleFileStream |
| << "# Target rules for target " |
| << localName << "\n\n"; |
| |
| commands.clear(); |
| makeTargetName = localName; |
| makeTargetName += "/depend"; |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(),makeTargetName.c_str())); |
| |
| // add requires if we need it for this generator |
| if (needRequiresStep) |
| { |
| makeTargetName = localName; |
| makeTargetName += "/requires"; |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(),makeTargetName.c_str())); |
| } |
| makeTargetName = localName; |
| makeTargetName += "/build"; |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(),makeTargetName.c_str())); |
| |
| // Write the rule. |
| localName += "/all"; |
| depends.clear(); |
| |
| std::string progressDir = |
| lg->GetMakefile()->GetHomeOutputDirectory(); |
| progressDir += cmake::GetCMakeFilesDirectory(); |
| { |
| cmOStringStream progCmd; |
| progCmd << "$(CMAKE_COMMAND) -E cmake_progress_report "; |
| // all target counts |
| progCmd << lg->Convert(progressDir.c_str(), |
| cmLocalGenerator::FULL, |
| cmLocalGenerator::SHELL); |
| progCmd << " "; |
| std::vector<int> &progFiles = lg->ProgressFiles[t->first]; |
| for (std::vector<int>::iterator i = progFiles.begin(); |
| i != progFiles.end(); ++i) |
| { |
| progCmd << " " << *i; |
| } |
| commands.push_back(progCmd.str()); |
| } |
| progressDir = "Built target "; |
| progressDir += t->first; |
| lg->AppendEcho(commands,progressDir.c_str()); |
| |
| this->AppendGlobalTargetDepends(depends,t->second); |
| lg->WriteMakeRule(ruleFileStream, "All Build rule for target.", |
| localName.c_str(), depends, commands, true); |
| |
| // add the all/all dependency |
| if(!this->IsExcluded(this->LocalGenerators[0], t->second)) |
| { |
| depends.clear(); |
| depends.push_back(localName); |
| commands.clear(); |
| lg->WriteMakeRule(ruleFileStream, "Include target in all.", |
| "all", depends, commands, true); |
| } |
| |
| // Write the rule. |
| commands.clear(); |
| progressDir = lg->GetMakefile()->GetHomeOutputDirectory(); |
| progressDir += cmake::GetCMakeFilesDirectory(); |
| |
| { |
| // TODO: Convert the total progress count to a make variable. |
| cmOStringStream progCmd; |
| progCmd << "$(CMAKE_COMMAND) -E cmake_progress_start "; |
| // # in target |
| progCmd << lg->Convert(progressDir.c_str(), |
| cmLocalGenerator::FULL, |
| cmLocalGenerator::SHELL); |
| // |
| std::set<cmTarget *> emitted; |
| progCmd << " " |
| << this->GetTargetTotalNumberOfActions(t->second, |
| emitted); |
| commands.push_back(progCmd.str()); |
| } |
| std::string tmp = cmake::GetCMakeFilesDirectoryPostSlash(); |
| tmp += "Makefile2"; |
| commands.push_back(lg->GetRecursiveMakeCall |
| (tmp.c_str(),localName.c_str())); |
| { |
| cmOStringStream progCmd; |
| progCmd << "$(CMAKE_COMMAND) -E cmake_progress_start "; // # 0 |
| progCmd << lg->Convert(progressDir.c_str(), |
| cmLocalGenerator::FULL, |
| cmLocalGenerator::SHELL); |
| progCmd << " 0"; |
| commands.push_back(progCmd.str()); |
| } |
| depends.clear(); |
| depends.push_back("cmake_check_build_system"); |
| localName = lg->GetRelativeTargetDirectory(t->second); |
| localName += "/rule"; |
| lg->WriteMakeRule(ruleFileStream, |
| "Build rule for subdir invocation for target.", |
| localName.c_str(), depends, commands, true); |
| |
| // Add a target with the canonical name (no prefix, suffix or path). |
| commands.clear(); |
| depends.clear(); |
| depends.push_back(localName); |
| lg->WriteMakeRule(ruleFileStream, "Convenience name for target.", |
| t->second.GetName(), depends, commands, true); |
| |
| // Add rules to prepare the target for installation. |
| if(t->second.NeedRelinkBeforeInstall()) |
| { |
| localName = lg->GetRelativeTargetDirectory(t->second); |
| localName += "/preinstall"; |
| depends.clear(); |
| commands.clear(); |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(), localName.c_str())); |
| lg->WriteMakeRule(ruleFileStream, |
| "Pre-install relink rule for target.", |
| localName.c_str(), depends, commands, true); |
| |
| if(!this->IsExcluded(this->LocalGenerators[0], t->second)) |
| { |
| depends.clear(); |
| depends.push_back(localName); |
| commands.clear(); |
| lg->WriteMakeRule(ruleFileStream, "Prepare target for install.", |
| "preinstall", depends, commands, true); |
| } |
| } |
| |
| // add the clean rule |
| localName = lg->GetRelativeTargetDirectory(t->second); |
| makeTargetName = localName; |
| makeTargetName += "/clean"; |
| depends.clear(); |
| commands.clear(); |
| commands.push_back(lg->GetRecursiveMakeCall |
| (makefileName.c_str(), makeTargetName.c_str())); |
| lg->WriteMakeRule(ruleFileStream, "clean rule for target.", |
| makeTargetName.c_str(), depends, commands, true); |
| commands.clear(); |
| depends.push_back(makeTargetName); |
| lg->WriteMakeRule(ruleFileStream, "clean rule for target.", |
| "clean", depends, commands, true); |
| } |
| } |
| } |
| |
| //---------------------------------------------------------------------------- |
| int cmGlobalUnixMakefileGenerator3 |
| ::GetTargetTotalNumberOfActions(cmTarget &target, |
| std::set<cmTarget *> &emitted) |
| { |
| // do not double count |
| int result = 0; |
| |
| if(emitted.insert(&target).second) |
| { |
| cmLocalUnixMakefileGenerator3 *lg = |
| static_cast<cmLocalUnixMakefileGenerator3 *> |
| (target.GetMakefile()->GetLocalGenerator()); |
| result = static_cast<int>(lg->ProgressFiles[target.GetName()].size()); |
| |
| TargetDependSet & depends = this->GetTargetDirectDepends(target); |
| |
| TargetDependSet::iterator i; |
| for (i = depends.begin(); i != depends.end(); ++i) |
| { |
| result += this->GetTargetTotalNumberOfActions(**i, emitted); |
| } |
| } |
| |
| return result; |
| } |
| |
| unsigned long cmGlobalUnixMakefileGenerator3 |
| ::GetNumberOfProgressActionsInAll(cmLocalUnixMakefileGenerator3 *lg) |
| { |
| unsigned long result = 0; |
| std::set<cmTarget *> emitted; |
| std::set<cmTarget *>& targets = this->LocalGeneratorToTargetMap[lg]; |
| for(std::set<cmTarget *>::iterator t = targets.begin(); |
| t != targets.end(); ++t) |
| { |
| result += this->GetTargetTotalNumberOfActions(**t,emitted); |
| } |
| return result; |
| } |
| |
| |
| //---------------------------------------------------------------------------- |
| void |
| cmGlobalUnixMakefileGenerator3 |
| ::AppendGlobalTargetDepends(std::vector<std::string>& depends, |
| cmTarget& target) |
| { |
| TargetDependSet const& depends_set = this->GetTargetDirectDepends(target); |
| for(TargetDependSet::const_iterator i = depends_set.begin(); |
| i != depends_set.end(); ++i) |
| { |
| // Create the target-level dependency. |
| cmTarget const* dep = *i; |
| cmLocalUnixMakefileGenerator3* lg3 = |
| static_cast<cmLocalUnixMakefileGenerator3*> |
| (dep->GetMakefile()->GetLocalGenerator()); |
| std::string tgtName = lg3->GetRelativeTargetDirectory(*dep); |
| tgtName += "/all"; |
| depends.push_back(tgtName); |
| } |
| } |
| |
| //---------------------------------------------------------------------------- |
| void cmGlobalUnixMakefileGenerator3::WriteHelpRule |
| (std::ostream& ruleFileStream, cmLocalUnixMakefileGenerator3 *lg) |
| { |
| // add the help target |
| std::string path; |
| std::vector<std::string> no_depends; |
| std::vector<std::string> commands; |
| lg->AppendEcho(commands,"The following are some of the valid targets " |
| "for this Makefile:"); |
| lg->AppendEcho(commands,"... all (the default if no target is provided)"); |
| lg->AppendEcho(commands,"... clean"); |
| lg->AppendEcho(commands,"... depend"); |
| |
| // Keep track of targets already listed. |
| std::set<cmStdString> emittedTargets; |
| |
| // for each local generator |
| unsigned int i; |
| cmLocalUnixMakefileGenerator3 *lg2; |
| for (i = 0; i < this->LocalGenerators.size(); ++i) |
| { |
| lg2 = |
| static_cast<cmLocalUnixMakefileGenerator3 *>(this->LocalGenerators[i]); |
| // for the passed in makefile or if this is the top Makefile wripte out |
| // the targets |
| if (lg2 == lg || !lg->GetParent()) |
| { |
| // for each target Generate the rule files for each target. |
| cmTargets& targets = lg2->GetMakefile()->GetTargets(); |
| for(cmTargets::iterator t = targets.begin(); t != targets.end(); ++t) |
| { |
| if((t->second.GetType() == cmTarget::EXECUTABLE) || |
| (t->second.GetType() == cmTarget::STATIC_LIBRARY) || |
| (t->second.GetType() == cmTarget::SHARED_LIBRARY) || |
| (t->second.GetType() == cmTarget::MODULE_LIBRARY) || |
| (t->second.GetType() == cmTarget::GLOBAL_TARGET) || |
| (t->second.GetType() == cmTarget::UTILITY)) |
| { |
| if(emittedTargets.insert(t->second.GetName()).second) |
| { |
| path = "... "; |
| path += t->second.GetName(); |
| lg->AppendEcho(commands,path.c_str()); |
| } |
| } |
| } |
| } |
| } |
| std::vector<cmStdString> const& localHelp = lg->GetLocalHelp(); |
| for(std::vector<cmStdString>::const_iterator o = localHelp.begin(); |
| o != localHelp.end(); ++o) |
| { |
| path = "... "; |
| path += *o; |
| lg->AppendEcho(commands, path.c_str()); |
| } |
| lg->WriteMakeRule(ruleFileStream, "Help Target", |
| "help", |
| no_depends, commands, true); |
| ruleFileStream << "\n\n"; |
| } |
| |
| |
| bool cmGlobalUnixMakefileGenerator3 |
| ::NeedRequiresStep(cmTarget const& target) |
| { |
| std::set<cmStdString> languages; |
| target.GetLanguages(languages); |
| for(std::set<cmStdString>::const_iterator l = languages.begin(); |
| l != languages.end(); ++l) |
| { |
| std::string var = "CMAKE_NEEDS_REQUIRES_STEP_"; |
| var += *l; |
| var += "_FLAG"; |
| if(target.GetMakefile()->GetDefinition(var.c_str())) |
| { |
| return true; |
| } |
| } |
| return false; |
| } |
