mirror of
https://github.com/reactos/CMake.git
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470f39cf4e
Header files listed in a target's PUBLIC_HEADER or similar properties are marked as OS X Framework content. Refactoring performed by commit11d9b211(Add cmGeneratorTarget to represent a target during generation, 2012-03-07) commit45c2f932(Simplify cmMakefileTargetGenerator using cmGeneratorTarget, 2012-03-07) commit328c0f65(Simplify cmVisualStudio10TargetGenerator source classification, 2012-03-19) and related commits accidentally removed such files from treatment as normal header files by the VS generator (generators other than Makefiles and Xcode). Move handling of such files out of cmGeneratorTarget and back to cmMakefileTargetGenerator. The central cmGeneratorTarget classification will always treat them as header or extra sources.
2025 lines
69 KiB
C++
2025 lines
69 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#include "cmMakefileTargetGenerator.h"
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#include "cmGeneratorTarget.h"
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#include "cmGeneratedFileStream.h"
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#include "cmGlobalGenerator.h"
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#include "cmGlobalUnixMakefileGenerator3.h"
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#include "cmLocalUnixMakefileGenerator3.h"
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#include "cmMakefile.h"
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#include "cmSourceFile.h"
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#include "cmTarget.h"
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#include "cmake.h"
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#include "cmComputeLinkInformation.h"
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#include "cmMakefileExecutableTargetGenerator.h"
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#include "cmMakefileLibraryTargetGenerator.h"
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#include "cmMakefileUtilityTargetGenerator.h"
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cmMakefileTargetGenerator::cmMakefileTargetGenerator(cmTarget* target)
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{
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this->BuildFileStream = 0;
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this->InfoFileStream = 0;
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this->FlagFileStream = 0;
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this->CustomCommandDriver = OnBuild;
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this->FortranModuleDirectoryComputed = false;
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this->Target = target;
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this->Makefile = this->Target->GetMakefile();
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this->LocalGenerator =
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static_cast<cmLocalUnixMakefileGenerator3*>(
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this->Makefile->GetLocalGenerator());
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this->ConfigName = this->LocalGenerator->ConfigurationName.c_str();
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this->GlobalGenerator =
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static_cast<cmGlobalUnixMakefileGenerator3*>(
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this->LocalGenerator->GetGlobalGenerator());
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this->GeneratorTarget = this->GlobalGenerator->GetGeneratorTarget(target);
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cmake* cm = this->GlobalGenerator->GetCMakeInstance();
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this->NoRuleMessages = false;
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if(const char* ruleStatus = cm->GetProperty("RULE_MESSAGES"))
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{
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this->NoRuleMessages = cmSystemTools::IsOff(ruleStatus);
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}
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}
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cmMakefileTargetGenerator *
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cmMakefileTargetGenerator::New(cmTarget *tgt)
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{
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cmMakefileTargetGenerator *result = 0;
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switch (tgt->GetType())
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{
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case cmTarget::EXECUTABLE:
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result = new cmMakefileExecutableTargetGenerator(tgt);
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break;
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case cmTarget::STATIC_LIBRARY:
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case cmTarget::SHARED_LIBRARY:
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case cmTarget::MODULE_LIBRARY:
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case cmTarget::OBJECT_LIBRARY:
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result = new cmMakefileLibraryTargetGenerator(tgt);
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break;
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case cmTarget::UTILITY:
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result = new cmMakefileUtilityTargetGenerator(tgt);
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break;
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default:
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return result;
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// break; /* unreachable */
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}
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return result;
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}
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//----------------------------------------------------------------------------
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void cmMakefileTargetGenerator::CreateRuleFile()
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{
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// Create a directory for this target.
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this->TargetBuildDirectory =
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this->LocalGenerator->GetTargetDirectory(*this->Target);
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this->TargetBuildDirectoryFull =
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this->LocalGenerator->ConvertToFullPath(this->TargetBuildDirectory);
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cmSystemTools::MakeDirectory(this->TargetBuildDirectoryFull.c_str());
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// Construct the rule file name.
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this->BuildFileName = this->TargetBuildDirectory;
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this->BuildFileName += "/build.make";
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this->BuildFileNameFull = this->TargetBuildDirectoryFull;
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this->BuildFileNameFull += "/build.make";
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// Construct the rule file name.
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this->ProgressFileNameFull = this->TargetBuildDirectoryFull;
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this->ProgressFileNameFull += "/progress.make";
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// reset the progress count
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this->NumberOfProgressActions = 0;
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// Open the rule file. This should be copy-if-different because the
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// rules may depend on this file itself.
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this->BuildFileStream =
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new cmGeneratedFileStream(this->BuildFileNameFull.c_str());
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this->BuildFileStream->SetCopyIfDifferent(true);
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if(!this->BuildFileStream)
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{
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return;
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}
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this->LocalGenerator->WriteDisclaimer(*this->BuildFileStream);
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this->LocalGenerator->WriteSpecialTargetsTop(*this->BuildFileStream);
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}
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//----------------------------------------------------------------------------
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void cmMakefileTargetGenerator::WriteTargetBuildRules()
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{
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// write the custom commands for this target
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// Look for files registered for cleaning in this directory.
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if(const char* additional_clean_files =
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this->Makefile->GetProperty
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("ADDITIONAL_MAKE_CLEAN_FILES"))
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{
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cmSystemTools::ExpandListArgument(additional_clean_files,
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this->CleanFiles);
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}
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// add custom commands to the clean rules?
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const char* clean_no_custom =
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this->Makefile->GetProperty("CLEAN_NO_CUSTOM");
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bool clean = cmSystemTools::IsOff(clean_no_custom);
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// First generate the object rule files. Save a list of all object
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// files for this target.
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for(std::vector<cmSourceFile*>::const_iterator
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si = this->GeneratorTarget->CustomCommands.begin();
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si != this->GeneratorTarget->CustomCommands.end(); ++si)
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{
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cmCustomCommand const* cc = (*si)->GetCustomCommand();
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this->GenerateCustomRuleFile(*cc);
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if (clean)
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{
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const std::vector<std::string>& outputs = cc->GetOutputs();
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for(std::vector<std::string>::const_iterator o = outputs.begin();
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o != outputs.end(); ++o)
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{
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this->CleanFiles.push_back
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(this->Convert(o->c_str(),
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cmLocalGenerator::START_OUTPUT,
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cmLocalGenerator::UNCHANGED));
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}
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}
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}
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this->WriteMacOSXContentRules(this->GeneratorTarget->HeaderSources);
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this->WriteMacOSXContentRules(this->GeneratorTarget->ExtraSources);
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for(std::vector<cmSourceFile*>::const_iterator
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si = this->GeneratorTarget->ExternalObjects.begin();
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si != this->GeneratorTarget->ExternalObjects.end(); ++si)
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{
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this->ExternalObjects.push_back((*si)->GetFullPath());
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}
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for(std::vector<cmSourceFile*>::const_iterator
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si = this->GeneratorTarget->ObjectSources.begin();
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si != this->GeneratorTarget->ObjectSources.end(); ++si)
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{
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// Generate this object file's rule file.
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this->WriteObjectRuleFiles(**si);
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}
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// Add object library contents as external objects.
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this->GeneratorTarget->UseObjectLibraries(this->ExternalObjects);
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}
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//----------------------------------------------------------------------------
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void cmMakefileTargetGenerator::WriteCommonCodeRules()
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{
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const char* root = (this->Makefile->IsOn("CMAKE_MAKE_INCLUDE_FROM_ROOT")?
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"$(CMAKE_BINARY_DIR)/" : "");
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// Include the dependencies for the target.
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std::string dependFileNameFull = this->TargetBuildDirectoryFull;
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dependFileNameFull += "/depend.make";
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*this->BuildFileStream
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<< "# Include any dependencies generated for this target.\n"
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<< this->LocalGenerator->IncludeDirective << " " << root
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<< this->Convert(dependFileNameFull.c_str(),
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cmLocalGenerator::HOME_OUTPUT,
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cmLocalGenerator::MAKEFILE)
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<< "\n\n";
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if(!this->NoRuleMessages)
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{
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// Include the progress variables for the target.
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*this->BuildFileStream
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<< "# Include the progress variables for this target.\n"
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<< this->LocalGenerator->IncludeDirective << " " << root
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<< this->Convert(this->ProgressFileNameFull.c_str(),
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cmLocalGenerator::HOME_OUTPUT,
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cmLocalGenerator::MAKEFILE)
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<< "\n\n";
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}
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// make sure the depend file exists
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if (!cmSystemTools::FileExists(dependFileNameFull.c_str()))
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{
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// Write an empty dependency file.
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cmGeneratedFileStream depFileStream(dependFileNameFull.c_str());
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depFileStream
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<< "# Empty dependencies file for " << this->Target->GetName() << ".\n"
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<< "# This may be replaced when dependencies are built." << std::endl;
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}
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// Open the flags file. This should be copy-if-different because the
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// rules may depend on this file itself.
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this->FlagFileNameFull = this->TargetBuildDirectoryFull;
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this->FlagFileNameFull += "/flags.make";
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this->FlagFileStream =
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new cmGeneratedFileStream(this->FlagFileNameFull.c_str());
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this->FlagFileStream->SetCopyIfDifferent(true);
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if(!this->FlagFileStream)
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{
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return;
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}
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this->LocalGenerator->WriteDisclaimer(*this->FlagFileStream);
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// Include the flags for the target.
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*this->BuildFileStream
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<< "# Include the compile flags for this target's objects.\n"
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<< this->LocalGenerator->IncludeDirective << " " << root
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<< this->Convert(this->FlagFileNameFull.c_str(),
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cmLocalGenerator::HOME_OUTPUT,
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cmLocalGenerator::MAKEFILE)
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<< "\n\n";
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}
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//----------------------------------------------------------------------------
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std::string cmMakefileTargetGenerator::GetFlags(const std::string &l)
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{
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ByLanguageMap::iterator i = this->FlagsByLanguage.find(l);
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if (i == this->FlagsByLanguage.end())
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{
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std::string flags;
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const char *lang = l.c_str();
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bool shared = ((this->Target->GetType() == cmTarget::SHARED_LIBRARY) ||
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(this->Target->GetType() == cmTarget::MODULE_LIBRARY));
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// Add language feature flags.
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this->AddFeatureFlags(flags, lang);
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this->LocalGenerator->AddArchitectureFlags(flags, this->Target,
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lang, this->ConfigName);
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// Fortran-specific flags computed for this target.
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if(l == "Fortran")
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{
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this->AddFortranFlags(flags);
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}
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// Add shared-library flags if needed.
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this->LocalGenerator->AddSharedFlags(flags, lang, shared);
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// Add include directory flags.
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this->AddIncludeFlags(flags, lang);
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// Append old-style preprocessor definition flags.
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this->LocalGenerator->
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AppendFlags(flags, this->Makefile->GetDefineFlags());
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// Add include directory flags.
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this->LocalGenerator->
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AppendFlags(flags,this->GetFrameworkFlags().c_str());
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ByLanguageMap::value_type entry(l, flags);
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i = this->FlagsByLanguage.insert(entry).first;
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}
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return i->second;
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}
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std::string cmMakefileTargetGenerator::GetDefines(const std::string &l)
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{
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ByLanguageMap::iterator i = this->DefinesByLanguage.find(l);
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if (i == this->DefinesByLanguage.end())
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{
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std::string defines;
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const char *lang = l.c_str();
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// Add the export symbol definition for shared library objects.
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if(const char* exportMacro = this->Target->GetExportMacro())
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{
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this->LocalGenerator->AppendDefines(defines, exportMacro, lang);
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}
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// Add preprocessor definitions for this target and configuration.
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this->LocalGenerator->AppendDefines
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(defines, this->Makefile->GetProperty("COMPILE_DEFINITIONS"), lang);
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this->LocalGenerator->AppendDefines
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(defines, this->Target->GetProperty("COMPILE_DEFINITIONS"), lang);
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std::string defPropName = "COMPILE_DEFINITIONS_";
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defPropName +=
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cmSystemTools::UpperCase(this->LocalGenerator->ConfigurationName);
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this->LocalGenerator->AppendDefines
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(defines, this->Makefile->GetProperty(defPropName.c_str()), lang);
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this->LocalGenerator->AppendDefines
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(defines, this->Target->GetProperty(defPropName.c_str()), lang);
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ByLanguageMap::value_type entry(l, defines);
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i = this->DefinesByLanguage.insert(entry).first;
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}
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return i->second;
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}
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void cmMakefileTargetGenerator::WriteTargetLanguageFlags()
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{
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// write language flags for target
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std::set<cmStdString> languages;
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this->Target->GetLanguages(languages);
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// put the compiler in the rules.make file so that if it changes
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// things rebuild
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for(std::set<cmStdString>::const_iterator l = languages.begin();
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l != languages.end(); ++l)
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{
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cmStdString compiler = "CMAKE_";
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compiler += *l;
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compiler += "_COMPILER";
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*this->FlagFileStream << "# compile " << l->c_str() << " with " <<
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this->Makefile->GetSafeDefinition(compiler.c_str()) << "\n";
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}
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for(std::set<cmStdString>::const_iterator l = languages.begin();
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l != languages.end(); ++l)
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{
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*this->FlagFileStream << *l << "_FLAGS = " << this->GetFlags(*l) << "\n\n";
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*this->FlagFileStream << *l << "_DEFINES = " << this->GetDefines(*l) <<
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"\n\n";
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}
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// Add target-specific flags.
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if(this->Target->GetProperty("COMPILE_FLAGS"))
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{
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std::string flags;
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this->LocalGenerator->AppendFlags
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(flags, this->Target->GetProperty("COMPILE_FLAGS"));
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*this->FlagFileStream << "# TARGET_FLAGS = " << flags << "\n\n";
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}
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}
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//----------------------------------------------------------------------------
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void cmMakefileTargetGenerator::WriteMacOSXContentRules(
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std::vector<cmSourceFile*> const& sources)
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{
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for(std::vector<cmSourceFile*>::const_iterator
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si = sources.begin(); si != sources.end(); ++si)
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{
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cmTarget::SourceFileFlags tsFlags =
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this->Target->GetTargetSourceFileFlags(*si);
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if(tsFlags.Type != cmTarget::SourceFileTypeNormal)
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{
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this->WriteMacOSXContentRules(**si, tsFlags.MacFolder);
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}
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}
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}
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//----------------------------------------------------------------------------
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void cmMakefileTargetGenerator::WriteMacOSXContentRules(cmSourceFile& source,
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const char* pkgloc)
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{
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// Skip OS X content when not building a Framework or Bundle.
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if(this->MacContentDirectory.empty())
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{
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return;
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}
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// Construct the full path to the content subdirectory.
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std::string macdir = this->MacContentDirectory;
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macdir += pkgloc;
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cmSystemTools::MakeDirectory(macdir.c_str());
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// Record use of this content location. Only the first level
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// directory is needed.
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{
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std::string loc = pkgloc;
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loc = loc.substr(0, loc.find('/'));
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this->MacContentFolders.insert(loc);
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}
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// Get the input file location.
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std::string input = source.GetFullPath();
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// Get the output file location.
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std::string output = macdir;
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output += "/";
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output += cmSystemTools::GetFilenameName(input);
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this->CleanFiles.push_back(this->Convert(output.c_str(),
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cmLocalGenerator::START_OUTPUT));
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output = this->Convert(output.c_str(), cmLocalGenerator::HOME_OUTPUT);
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// Create a rule to copy the content into the bundle.
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std::vector<std::string> depends;
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std::vector<std::string> commands;
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depends.push_back(input);
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std::string copyEcho = "Copying OS X content ";
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copyEcho += output;
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this->LocalGenerator->AppendEcho(commands, copyEcho.c_str(),
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cmLocalUnixMakefileGenerator3::EchoBuild);
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std::string copyCommand = "$(CMAKE_COMMAND) -E copy ";
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copyCommand += this->Convert(input.c_str(),
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cmLocalGenerator::NONE,
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cmLocalGenerator::SHELL);
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copyCommand += " ";
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copyCommand += this->Convert(output.c_str(),
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cmLocalGenerator::NONE,
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cmLocalGenerator::SHELL);
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commands.push_back(copyCommand);
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this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
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output.c_str(),
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depends, commands, false);
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this->ExtraFiles.insert(output);
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}
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//----------------------------------------------------------------------------
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void cmMakefileTargetGenerator::WriteObjectRuleFiles(cmSourceFile& source)
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{
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// Identify the language of the source file.
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const char* lang = this->LocalGenerator->GetSourceFileLanguage(source);
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if(!lang)
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{
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// don't know anything about this file so skip it
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return;
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}
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// Get the full path name of the object file.
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std::string const& objectName = this->GeneratorTarget->Objects[&source];
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std::string obj = this->LocalGenerator->GetTargetDirectory(*this->Target);
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obj += "/";
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obj += objectName;
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// Avoid generating duplicate rules.
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if(this->ObjectFiles.find(obj) == this->ObjectFiles.end())
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{
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this->ObjectFiles.insert(obj);
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}
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else
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{
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cmOStringStream err;
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err << "Warning: Source file \""
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<< source.GetFullPath()
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<< "\" is listed multiple times for target \""
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<< this->Target->GetName()
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<< "\".";
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cmSystemTools::Message(err.str().c_str(), "Warning");
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return;
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}
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// Create the directory containing the object file. This may be a
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// subdirectory under the target's directory.
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std::string dir = cmSystemTools::GetFilenamePath(obj.c_str());
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cmSystemTools::MakeDirectory
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(this->LocalGenerator->ConvertToFullPath(dir).c_str());
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// Save this in the target's list of object files.
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this->Objects.push_back(obj);
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this->CleanFiles.push_back(obj);
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// TODO: Remove
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//std::string relativeObj
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//= this->LocalGenerator->GetHomeRelativeOutputPath();
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//relativeObj += obj;
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// we compute some depends when writing the depend.make that we will also
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// use in the build.make, same with depMakeFile
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std::vector<std::string> depends;
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std::string depMakeFile;
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// generate the build rule file
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this->WriteObjectBuildFile(obj, lang, source, depends);
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// The object file should be checked for dependency integrity.
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std::string objFullPath = this->Makefile->GetCurrentOutputDirectory();
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objFullPath += "/";
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objFullPath += obj;
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objFullPath =
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this->Convert(objFullPath.c_str(), cmLocalGenerator::FULL);
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std::string srcFullPath =
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this->Convert(source.GetFullPath().c_str(), cmLocalGenerator::FULL);
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this->LocalGenerator->
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AddImplicitDepends(*this->Target, lang,
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objFullPath.c_str(),
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srcFullPath.c_str());
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}
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//----------------------------------------------------------------------------
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void
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cmMakefileTargetGenerator
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::AppendFortranFormatFlags(std::string& flags, cmSourceFile& source)
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{
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const char* srcfmt = source.GetProperty("Fortran_FORMAT");
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cmLocalGenerator::FortranFormat format =
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this->LocalGenerator->GetFortranFormat(srcfmt);
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|
if(format == cmLocalGenerator::FortranFormatNone)
|
|
{
|
|
const char* tgtfmt = this->Target->GetProperty("Fortran_FORMAT");
|
|
format = this->LocalGenerator->GetFortranFormat(tgtfmt);
|
|
}
|
|
const char* var = 0;
|
|
switch (format)
|
|
{
|
|
case cmLocalGenerator::FortranFormatFixed:
|
|
var = "CMAKE_Fortran_FORMAT_FIXED_FLAG"; break;
|
|
case cmLocalGenerator::FortranFormatFree:
|
|
var = "CMAKE_Fortran_FORMAT_FREE_FLAG"; break;
|
|
default: break;
|
|
}
|
|
if(var)
|
|
{
|
|
this->LocalGenerator->AppendFlags(
|
|
flags, this->Makefile->GetDefinition(var));
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::WriteObjectBuildFile(std::string &obj,
|
|
const char *lang,
|
|
cmSourceFile& source,
|
|
std::vector<std::string>& depends)
|
|
{
|
|
this->LocalGenerator->AppendRuleDepend(depends,
|
|
this->FlagFileNameFull.c_str());
|
|
this->LocalGenerator->AppendRuleDepends(depends,
|
|
this->FlagFileDepends[lang]);
|
|
|
|
// generate the depend scanning rule
|
|
this->WriteObjectDependRules(source, depends);
|
|
|
|
std::string relativeObj = this->LocalGenerator->GetHomeRelativeOutputPath();
|
|
relativeObj += obj;
|
|
// Write the build rule.
|
|
|
|
// Build the set of compiler flags.
|
|
std::string flags;
|
|
|
|
// Add language-specific flags.
|
|
std::string langFlags = "$(";
|
|
langFlags += lang;
|
|
langFlags += "_FLAGS)";
|
|
this->LocalGenerator->AppendFlags(flags, langFlags.c_str());
|
|
|
|
// Add target-specific flags.
|
|
if(this->Target->GetProperty("COMPILE_FLAGS"))
|
|
{
|
|
std::string langIncludeExpr = "CMAKE_";
|
|
langIncludeExpr += lang;
|
|
langIncludeExpr += "_FLAG_REGEX";
|
|
const char* regex = this->Makefile->
|
|
GetDefinition(langIncludeExpr.c_str());
|
|
if(regex)
|
|
{
|
|
cmsys::RegularExpression r(regex);
|
|
std::vector<std::string> args;
|
|
cmSystemTools::ParseWindowsCommandLine(
|
|
this->Target->GetProperty("COMPILE_FLAGS"),
|
|
args);
|
|
for(std::vector<std::string>::iterator i = args.begin();
|
|
i != args.end(); ++i)
|
|
{
|
|
if(r.find(i->c_str()))
|
|
{
|
|
this->LocalGenerator->AppendFlags
|
|
(flags, i->c_str());
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
this->LocalGenerator->AppendFlags
|
|
(flags, this->Target->GetProperty("COMPILE_FLAGS"));
|
|
}
|
|
}
|
|
|
|
// Add Fortran format flags.
|
|
if(strcmp(lang, "Fortran") == 0)
|
|
{
|
|
this->AppendFortranFormatFlags(flags, source);
|
|
}
|
|
|
|
// Add flags from source file properties.
|
|
if (source.GetProperty("COMPILE_FLAGS"))
|
|
{
|
|
this->LocalGenerator->AppendFlags
|
|
(flags, source.GetProperty("COMPILE_FLAGS"));
|
|
*this->FlagFileStream << "# Custom flags: "
|
|
<< relativeObj << "_FLAGS = "
|
|
<< source.GetProperty("COMPILE_FLAGS")
|
|
<< "\n"
|
|
<< "\n";
|
|
}
|
|
|
|
// Add language-specific defines.
|
|
std::string defines = "$(";
|
|
defines += lang;
|
|
defines += "_DEFINES)";
|
|
|
|
// Add source-sepcific preprocessor definitions.
|
|
if(const char* compile_defs = source.GetProperty("COMPILE_DEFINITIONS"))
|
|
{
|
|
this->LocalGenerator->AppendDefines(defines, compile_defs, lang);
|
|
*this->FlagFileStream << "# Custom defines: "
|
|
<< relativeObj << "_DEFINES = "
|
|
<< compile_defs << "\n"
|
|
<< "\n";
|
|
}
|
|
std::string configUpper =
|
|
cmSystemTools::UpperCase(this->LocalGenerator->ConfigurationName);
|
|
std::string defPropName = "COMPILE_DEFINITIONS_";
|
|
defPropName += configUpper;
|
|
if(const char* config_compile_defs =
|
|
source.GetProperty(defPropName.c_str()))
|
|
{
|
|
this->LocalGenerator->AppendDefines(defines, config_compile_defs, lang);
|
|
*this->FlagFileStream
|
|
<< "# Custom defines: "
|
|
<< relativeObj << "_DEFINES_" << configUpper
|
|
<< " = " << config_compile_defs << "\n"
|
|
<< "\n";
|
|
}
|
|
|
|
// Get the output paths for source and object files.
|
|
std::string sourceFile = source.GetFullPath();
|
|
if(this->LocalGenerator->UseRelativePaths)
|
|
{
|
|
sourceFile = this->Convert(sourceFile.c_str(),
|
|
cmLocalGenerator::START_OUTPUT);
|
|
}
|
|
sourceFile = this->Convert(sourceFile.c_str(),
|
|
cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL);
|
|
|
|
// Construct the build message.
|
|
std::vector<std::string> no_commands;
|
|
std::vector<std::string> commands;
|
|
|
|
// add in a progress call if needed
|
|
this->AppendProgress(commands);
|
|
|
|
if(!this->NoRuleMessages)
|
|
{
|
|
std::string buildEcho = "Building ";
|
|
buildEcho += lang;
|
|
buildEcho += " object ";
|
|
buildEcho += relativeObj;
|
|
this->LocalGenerator->AppendEcho
|
|
(commands, buildEcho.c_str(), cmLocalUnixMakefileGenerator3::EchoBuild);
|
|
}
|
|
|
|
std::string targetOutPathPDB;
|
|
{
|
|
std::string targetFullPathPDB;
|
|
if(this->Target->GetType() == cmTarget::EXECUTABLE ||
|
|
this->Target->GetType() == cmTarget::STATIC_LIBRARY ||
|
|
this->Target->GetType() == cmTarget::SHARED_LIBRARY ||
|
|
this->Target->GetType() == cmTarget::MODULE_LIBRARY)
|
|
{
|
|
targetFullPathPDB = this->Target->GetDirectory(this->ConfigName);
|
|
targetFullPathPDB += "/";
|
|
targetFullPathPDB += this->Target->GetPDBName(this->ConfigName);
|
|
}
|
|
targetOutPathPDB =
|
|
this->Convert(targetFullPathPDB.c_str(),cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL);
|
|
}
|
|
cmLocalGenerator::RuleVariables vars;
|
|
vars.RuleLauncher = "RULE_LAUNCH_COMPILE";
|
|
vars.CMTarget = this->Target;
|
|
vars.Language = lang;
|
|
vars.TargetPDB = targetOutPathPDB.c_str();
|
|
vars.Source = sourceFile.c_str();
|
|
std::string shellObj =
|
|
this->Convert(obj.c_str(),
|
|
cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL).c_str();
|
|
vars.Object = shellObj.c_str();
|
|
std::string objectDir = cmSystemTools::GetFilenamePath(obj);
|
|
objectDir = this->Convert(objectDir.c_str(),
|
|
cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::SHELL);
|
|
vars.ObjectDir = objectDir.c_str();
|
|
vars.Flags = flags.c_str();
|
|
vars.Defines = defines.c_str();
|
|
|
|
bool lang_is_c_or_cxx = ((strcmp(lang, "C") == 0) ||
|
|
(strcmp(lang, "CXX") == 0));
|
|
|
|
// Construct the compile rules.
|
|
{
|
|
std::string compileRuleVar = "CMAKE_";
|
|
compileRuleVar += lang;
|
|
compileRuleVar += "_COMPILE_OBJECT";
|
|
std::string compileRule =
|
|
this->Makefile->GetRequiredDefinition(compileRuleVar.c_str());
|
|
std::vector<std::string> compileCommands;
|
|
cmSystemTools::ExpandListArgument(compileRule, compileCommands);
|
|
|
|
if (this->Makefile->IsOn("CMAKE_EXPORT_COMPILE_COMMANDS") &&
|
|
lang_is_c_or_cxx && compileCommands.size() == 1)
|
|
{
|
|
std::string compileCommand = compileCommands[0];
|
|
this->LocalGenerator->ExpandRuleVariables(compileCommand, vars);
|
|
std::string workingDirectory =
|
|
this->LocalGenerator->Convert(
|
|
this->Makefile->GetStartOutputDirectory(), cmLocalGenerator::FULL);
|
|
compileCommand.replace(compileCommand.find(langFlags),
|
|
langFlags.size(), this->GetFlags(lang));
|
|
std::string langDefines = std::string("$(") + lang + "_DEFINES)";
|
|
compileCommand.replace(compileCommand.find(langDefines),
|
|
langDefines.size(), this->GetDefines(lang));
|
|
this->GlobalGenerator->AddCXXCompileCommand(
|
|
source.GetFullPath(), workingDirectory, compileCommand);
|
|
}
|
|
|
|
// Expand placeholders in the commands.
|
|
for(std::vector<std::string>::iterator i = compileCommands.begin();
|
|
i != compileCommands.end(); ++i)
|
|
{
|
|
this->LocalGenerator->ExpandRuleVariables(*i, vars);
|
|
}
|
|
|
|
// Change the command working directory to the local build tree.
|
|
this->LocalGenerator->CreateCDCommand
|
|
(compileCommands,
|
|
this->Makefile->GetStartOutputDirectory(),
|
|
cmLocalGenerator::HOME_OUTPUT);
|
|
commands.insert(commands.end(),
|
|
compileCommands.begin(), compileCommands.end());
|
|
}
|
|
|
|
// Write the rule.
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
relativeObj.c_str(),
|
|
depends, commands, false);
|
|
|
|
// Check for extra outputs created by the compilation.
|
|
if(const char* extra_outputs_str =
|
|
source.GetProperty("OBJECT_OUTPUTS"))
|
|
{
|
|
std::vector<std::string> extra_outputs;
|
|
cmSystemTools::ExpandListArgument(extra_outputs_str, extra_outputs);
|
|
for(std::vector<std::string>::const_iterator eoi = extra_outputs.begin();
|
|
eoi != extra_outputs.end(); ++eoi)
|
|
{
|
|
// Register this as an extra output for the object file rule.
|
|
// This will cause the object file to be rebuilt if the extra
|
|
// output is missing.
|
|
this->GenerateExtraOutput(eoi->c_str(), relativeObj.c_str(), false);
|
|
|
|
// Register this as an extra file to clean.
|
|
this->CleanFiles.push_back(eoi->c_str());
|
|
}
|
|
}
|
|
|
|
bool do_preprocess_rules = lang_is_c_or_cxx &&
|
|
this->LocalGenerator->GetCreatePreprocessedSourceRules();
|
|
bool do_assembly_rules = lang_is_c_or_cxx &&
|
|
this->LocalGenerator->GetCreateAssemblySourceRules();
|
|
if(do_preprocess_rules || do_assembly_rules)
|
|
{
|
|
std::vector<std::string> force_depends;
|
|
force_depends.push_back("cmake_force");
|
|
std::string::size_type dot_pos = relativeObj.rfind(".");
|
|
std::string relativeObjBase = relativeObj.substr(0, dot_pos);
|
|
dot_pos = obj.rfind(".");
|
|
std::string objBase = obj.substr(0, dot_pos);
|
|
|
|
if(do_preprocess_rules)
|
|
{
|
|
commands.clear();
|
|
std::string relativeObjI = relativeObjBase + ".i";
|
|
std::string objI = objBase + ".i";
|
|
|
|
std::string preprocessEcho = "Preprocessing ";
|
|
preprocessEcho += lang;
|
|
preprocessEcho += " source to ";
|
|
preprocessEcho += objI;
|
|
this->LocalGenerator->AppendEcho(
|
|
commands, preprocessEcho.c_str(),
|
|
cmLocalUnixMakefileGenerator3::EchoBuild
|
|
);
|
|
|
|
std::string preprocessRuleVar = "CMAKE_";
|
|
preprocessRuleVar += lang;
|
|
preprocessRuleVar += "_CREATE_PREPROCESSED_SOURCE";
|
|
if(const char* preprocessRule =
|
|
this->Makefile->GetDefinition(preprocessRuleVar.c_str()))
|
|
{
|
|
std::vector<std::string> preprocessCommands;
|
|
cmSystemTools::ExpandListArgument(preprocessRule, preprocessCommands);
|
|
|
|
std::string shellObjI =
|
|
this->Convert(objI.c_str(),
|
|
cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL).c_str();
|
|
vars.PreprocessedSource = shellObjI.c_str();
|
|
|
|
// Expand placeholders in the commands.
|
|
for(std::vector<std::string>::iterator i = preprocessCommands.begin();
|
|
i != preprocessCommands.end(); ++i)
|
|
{
|
|
this->LocalGenerator->ExpandRuleVariables(*i, vars);
|
|
}
|
|
|
|
this->LocalGenerator->CreateCDCommand
|
|
(preprocessCommands,
|
|
this->Makefile->GetStartOutputDirectory(),
|
|
cmLocalGenerator::HOME_OUTPUT);
|
|
commands.insert(commands.end(),
|
|
preprocessCommands.begin(),
|
|
preprocessCommands.end());
|
|
}
|
|
else
|
|
{
|
|
std::string cmd = "$(CMAKE_COMMAND) -E cmake_unimplemented_variable ";
|
|
cmd += preprocessRuleVar;
|
|
commands.push_back(cmd);
|
|
}
|
|
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
relativeObjI.c_str(),
|
|
force_depends, commands, false);
|
|
}
|
|
|
|
if(do_assembly_rules)
|
|
{
|
|
commands.clear();
|
|
std::string relativeObjS = relativeObjBase + ".s";
|
|
std::string objS = objBase + ".s";
|
|
|
|
std::string assemblyEcho = "Compiling ";
|
|
assemblyEcho += lang;
|
|
assemblyEcho += " source to assembly ";
|
|
assemblyEcho += objS;
|
|
this->LocalGenerator->AppendEcho(
|
|
commands, assemblyEcho.c_str(),
|
|
cmLocalUnixMakefileGenerator3::EchoBuild
|
|
);
|
|
|
|
std::string assemblyRuleVar = "CMAKE_";
|
|
assemblyRuleVar += lang;
|
|
assemblyRuleVar += "_CREATE_ASSEMBLY_SOURCE";
|
|
if(const char* assemblyRule =
|
|
this->Makefile->GetDefinition(assemblyRuleVar.c_str()))
|
|
{
|
|
std::vector<std::string> assemblyCommands;
|
|
cmSystemTools::ExpandListArgument(assemblyRule, assemblyCommands);
|
|
|
|
std::string shellObjS =
|
|
this->Convert(objS.c_str(),
|
|
cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL).c_str();
|
|
vars.AssemblySource = shellObjS.c_str();
|
|
|
|
// Expand placeholders in the commands.
|
|
for(std::vector<std::string>::iterator i = assemblyCommands.begin();
|
|
i != assemblyCommands.end(); ++i)
|
|
{
|
|
this->LocalGenerator->ExpandRuleVariables(*i, vars);
|
|
}
|
|
|
|
this->LocalGenerator->CreateCDCommand
|
|
(assemblyCommands,
|
|
this->Makefile->GetStartOutputDirectory(),
|
|
cmLocalGenerator::HOME_OUTPUT);
|
|
commands.insert(commands.end(),
|
|
assemblyCommands.begin(),
|
|
assemblyCommands.end());
|
|
}
|
|
else
|
|
{
|
|
std::string cmd = "$(CMAKE_COMMAND) -E cmake_unimplemented_variable ";
|
|
cmd += assemblyRuleVar;
|
|
commands.push_back(cmd);
|
|
}
|
|
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
relativeObjS.c_str(),
|
|
force_depends, commands, false);
|
|
}
|
|
}
|
|
|
|
// If the language needs provides-requires mode, create the
|
|
// corresponding targets.
|
|
std::string objectRequires = relativeObj;
|
|
objectRequires += ".requires";
|
|
std::vector<std::string> p_depends;
|
|
// always provide an empty requires target
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
objectRequires.c_str(), p_depends,
|
|
no_commands, true);
|
|
|
|
// write a build rule to recursively build what this obj provides
|
|
std::string objectProvides = relativeObj;
|
|
objectProvides += ".provides";
|
|
std::string temp = relativeObj;
|
|
temp += ".provides.build";
|
|
std::vector<std::string> r_commands;
|
|
std::string tgtMakefileName =
|
|
this->LocalGenerator->GetRelativeTargetDirectory(*this->Target);
|
|
tgtMakefileName += "/build.make";
|
|
r_commands.push_back
|
|
(this->LocalGenerator->GetRecursiveMakeCall(tgtMakefileName.c_str(),
|
|
temp.c_str()));
|
|
|
|
p_depends.clear();
|
|
p_depends.push_back(objectRequires);
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
objectProvides.c_str(), p_depends,
|
|
r_commands, true);
|
|
|
|
// write the provides.build rule dependency on the obj file
|
|
p_depends.clear();
|
|
p_depends.push_back(relativeObj);
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
temp.c_str(), p_depends, no_commands,
|
|
false);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::WriteTargetRequiresRules()
|
|
{
|
|
std::vector<std::string> depends;
|
|
std::vector<std::string> no_commands;
|
|
|
|
// Construct the name of the dependency generation target.
|
|
std::string depTarget =
|
|
this->LocalGenerator->GetRelativeTargetDirectory(*this->Target);
|
|
depTarget += "/requires";
|
|
|
|
// This target drives dependency generation for all object files.
|
|
std::string relPath = this->LocalGenerator->GetHomeRelativeOutputPath();
|
|
std::string objTarget;
|
|
for(std::vector<std::string>::const_iterator obj = this->Objects.begin();
|
|
obj != this->Objects.end(); ++obj)
|
|
{
|
|
objTarget = relPath;
|
|
objTarget += *obj;
|
|
objTarget += ".requires";
|
|
depends.push_back(objTarget);
|
|
}
|
|
|
|
// Write the rule.
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
depTarget.c_str(),
|
|
depends, no_commands, true);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::WriteTargetCleanRules()
|
|
{
|
|
std::vector<std::string> depends;
|
|
std::vector<std::string> commands;
|
|
|
|
// Construct the clean target name.
|
|
std::string cleanTarget =
|
|
this->LocalGenerator->GetRelativeTargetDirectory(*this->Target);
|
|
cleanTarget += "/clean";
|
|
|
|
// Construct the clean command.
|
|
this->LocalGenerator->AppendCleanCommand(commands, this->CleanFiles,
|
|
*this->Target);
|
|
this->LocalGenerator->CreateCDCommand
|
|
(commands,
|
|
this->Makefile->GetStartOutputDirectory(),
|
|
cmLocalGenerator::HOME_OUTPUT);
|
|
|
|
// Write the rule.
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
cleanTarget.c_str(),
|
|
depends, commands, true);
|
|
}
|
|
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::WriteTargetDependRules()
|
|
{
|
|
// must write the targets depend info file
|
|
std::string dir = this->LocalGenerator->GetTargetDirectory(*this->Target);
|
|
this->InfoFileNameFull = dir;
|
|
this->InfoFileNameFull += "/DependInfo.cmake";
|
|
this->InfoFileNameFull =
|
|
this->LocalGenerator->ConvertToFullPath(this->InfoFileNameFull);
|
|
this->InfoFileStream =
|
|
new cmGeneratedFileStream(this->InfoFileNameFull.c_str());
|
|
this->InfoFileStream->SetCopyIfDifferent(true);
|
|
if(!*this->InfoFileStream)
|
|
{
|
|
return;
|
|
}
|
|
this->LocalGenerator->
|
|
WriteDependLanguageInfo(*this->InfoFileStream,*this->Target);
|
|
|
|
// Store multiple output pairs in the depend info file.
|
|
if(!this->MultipleOutputPairs.empty())
|
|
{
|
|
*this->InfoFileStream
|
|
<< "\n"
|
|
<< "# Pairs of files generated by the same build rule.\n"
|
|
<< "SET(CMAKE_MULTIPLE_OUTPUT_PAIRS\n";
|
|
for(MultipleOutputPairsType::const_iterator pi =
|
|
this->MultipleOutputPairs.begin();
|
|
pi != this->MultipleOutputPairs.end(); ++pi)
|
|
{
|
|
*this->InfoFileStream
|
|
<< " " << this->LocalGenerator->EscapeForCMake(pi->first.c_str())
|
|
<< " " << this->LocalGenerator->EscapeForCMake(pi->second.c_str())
|
|
<< "\n";
|
|
}
|
|
*this->InfoFileStream << " )\n\n";
|
|
}
|
|
|
|
// Store list of targets linked directly or transitively.
|
|
{
|
|
*this->InfoFileStream
|
|
<< "\n"
|
|
<< "# Targets to which this target links.\n"
|
|
<< "SET(CMAKE_TARGET_LINKED_INFO_FILES\n";
|
|
std::set<cmTarget const*> emitted;
|
|
const char* cfg = this->LocalGenerator->ConfigurationName.c_str();
|
|
if(cmComputeLinkInformation* cli = this->Target->GetLinkInformation(cfg))
|
|
{
|
|
cmComputeLinkInformation::ItemVector const& items = cli->GetItems();
|
|
for(cmComputeLinkInformation::ItemVector::const_iterator
|
|
i = items.begin(); i != items.end(); ++i)
|
|
{
|
|
cmTarget const* linkee = i->Target;
|
|
if(linkee && !linkee->IsImported() && emitted.insert(linkee).second)
|
|
{
|
|
cmMakefile* mf = linkee->GetMakefile();
|
|
cmLocalGenerator* lg = mf->GetLocalGenerator();
|
|
std::string di = mf->GetStartOutputDirectory();
|
|
di += "/";
|
|
di += lg->GetTargetDirectory(*linkee);
|
|
di += "/DependInfo.cmake";
|
|
*this->InfoFileStream << " \"" << di << "\"\n";
|
|
}
|
|
}
|
|
}
|
|
*this->InfoFileStream
|
|
<< " )\n";
|
|
}
|
|
|
|
// Check for a target-specific module output directory.
|
|
if(const char* mdir = this->GetFortranModuleDirectory())
|
|
{
|
|
*this->InfoFileStream
|
|
<< "\n"
|
|
<< "# Fortran module output directory.\n"
|
|
<< "SET(CMAKE_Fortran_TARGET_MODULE_DIR \"" << mdir << "\")\n";
|
|
}
|
|
|
|
// Target-specific include directories:
|
|
*this->InfoFileStream
|
|
<< "\n"
|
|
<< "# The include file search paths:\n";
|
|
*this->InfoFileStream
|
|
<< "SET(CMAKE_C_TARGET_INCLUDE_PATH\n";
|
|
std::vector<std::string> includes;
|
|
this->LocalGenerator->GetIncludeDirectories(includes, this->Target);
|
|
for(std::vector<std::string>::iterator i = includes.begin();
|
|
i != includes.end(); ++i)
|
|
{
|
|
*this->InfoFileStream
|
|
<< " \""
|
|
<< this->LocalGenerator->Convert(i->c_str(),
|
|
cmLocalGenerator::HOME_OUTPUT)
|
|
<< "\"\n";
|
|
}
|
|
*this->InfoFileStream
|
|
<< " )\n";
|
|
*this->InfoFileStream
|
|
<< "SET(CMAKE_CXX_TARGET_INCLUDE_PATH "
|
|
<< "${CMAKE_C_TARGET_INCLUDE_PATH})\n";
|
|
*this->InfoFileStream
|
|
<< "SET(CMAKE_Fortran_TARGET_INCLUDE_PATH "
|
|
<< "${CMAKE_C_TARGET_INCLUDE_PATH})\n";
|
|
*this->InfoFileStream
|
|
<< "SET(CMAKE_ASM_TARGET_INCLUDE_PATH "
|
|
<< "${CMAKE_C_TARGET_INCLUDE_PATH})\n";
|
|
|
|
// and now write the rule to use it
|
|
std::vector<std::string> depends;
|
|
std::vector<std::string> commands;
|
|
|
|
// Construct the name of the dependency generation target.
|
|
std::string depTarget =
|
|
this->LocalGenerator->GetRelativeTargetDirectory(*this->Target);
|
|
depTarget += "/depend";
|
|
|
|
// Add a command to call CMake to scan dependencies. CMake will
|
|
// touch the corresponding depends file after scanning dependencies.
|
|
cmOStringStream depCmd;
|
|
// TODO: Account for source file properties and directory-level
|
|
// definitions when scanning for dependencies.
|
|
#if !defined(_WIN32) || defined(__CYGWIN__)
|
|
// This platform supports symlinks, so cmSystemTools will translate
|
|
// paths. Make sure PWD is set to the original name of the home
|
|
// output directory to help cmSystemTools to create the same
|
|
// translation table for the dependency scanning process.
|
|
depCmd << "cd "
|
|
<< (this->LocalGenerator->Convert(
|
|
this->Makefile->GetHomeOutputDirectory(),
|
|
cmLocalGenerator::FULL, cmLocalGenerator::SHELL))
|
|
<< " && ";
|
|
#endif
|
|
// Generate a call this signature:
|
|
//
|
|
// cmake -E cmake_depends <generator>
|
|
// <home-src-dir> <start-src-dir>
|
|
// <home-out-dir> <start-out-dir>
|
|
// <dep-info> --color=$(COLOR)
|
|
//
|
|
// This gives the dependency scanner enough information to recreate
|
|
// the state of our local generator sufficiently for its needs.
|
|
depCmd << "$(CMAKE_COMMAND) -E cmake_depends \""
|
|
<< this->GlobalGenerator->GetName() << "\" "
|
|
<< this->Convert(this->Makefile->GetHomeDirectory(),
|
|
cmLocalGenerator::FULL, cmLocalGenerator::SHELL)
|
|
<< " "
|
|
<< this->Convert(this->Makefile->GetStartDirectory(),
|
|
cmLocalGenerator::FULL, cmLocalGenerator::SHELL)
|
|
<< " "
|
|
<< this->Convert(this->Makefile->GetHomeOutputDirectory(),
|
|
cmLocalGenerator::FULL, cmLocalGenerator::SHELL)
|
|
<< " "
|
|
<< this->Convert(this->Makefile->GetStartOutputDirectory(),
|
|
cmLocalGenerator::FULL, cmLocalGenerator::SHELL)
|
|
<< " "
|
|
<< this->Convert(this->InfoFileNameFull.c_str(),
|
|
cmLocalGenerator::FULL, cmLocalGenerator::SHELL);
|
|
if(this->LocalGenerator->GetColorMakefile())
|
|
{
|
|
depCmd << " --color=$(COLOR)";
|
|
}
|
|
commands.push_back(depCmd.str());
|
|
|
|
// Make sure all custom command outputs in this target are built.
|
|
if(this->CustomCommandDriver == OnDepends)
|
|
{
|
|
this->DriveCustomCommands(depends);
|
|
}
|
|
|
|
// Write the rule.
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
depTarget.c_str(),
|
|
depends, commands, true);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::DriveCustomCommands(std::vector<std::string>& depends)
|
|
{
|
|
// Depend on all custom command outputs.
|
|
const std::vector<cmSourceFile*>& sources =
|
|
this->Target->GetSourceFiles();
|
|
for(std::vector<cmSourceFile*>::const_iterator source = sources.begin();
|
|
source != sources.end(); ++source)
|
|
{
|
|
if(cmCustomCommand* cc = (*source)->GetCustomCommand())
|
|
{
|
|
const std::vector<std::string>& outputs = cc->GetOutputs();
|
|
for(std::vector<std::string>::const_iterator o = outputs.begin();
|
|
o != outputs.end(); ++o)
|
|
{
|
|
depends.push_back(*o);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator
|
|
::WriteObjectDependRules(cmSourceFile& source,
|
|
std::vector<std::string>& depends)
|
|
{
|
|
// Create the list of dependencies known at cmake time. These are
|
|
// shared between the object file and dependency scanning rule.
|
|
depends.push_back(source.GetFullPath());
|
|
if(const char* objectDeps = source.GetProperty("OBJECT_DEPENDS"))
|
|
{
|
|
std::vector<std::string> deps;
|
|
cmSystemTools::ExpandListArgument(objectDeps, deps);
|
|
for(std::vector<std::string>::iterator i = deps.begin();
|
|
i != deps.end(); ++i)
|
|
{
|
|
depends.push_back(i->c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator
|
|
::GenerateCustomRuleFile(const cmCustomCommand& cc)
|
|
{
|
|
// Collect the commands.
|
|
std::vector<std::string> commands;
|
|
std::string comment = this->LocalGenerator->ConstructComment(cc);
|
|
if(!comment.empty())
|
|
{
|
|
// add in a progress call if needed
|
|
this->AppendProgress(commands);
|
|
if(!this->NoRuleMessages)
|
|
{
|
|
this->LocalGenerator
|
|
->AppendEcho(commands, comment.c_str(),
|
|
cmLocalUnixMakefileGenerator3::EchoGenerate);
|
|
}
|
|
}
|
|
|
|
// Now append the actual user-specified commands.
|
|
cmOStringStream content;
|
|
this->LocalGenerator->AppendCustomCommand(commands, cc, this->Target, false,
|
|
cmLocalGenerator::HOME_OUTPUT,
|
|
&content);
|
|
|
|
// Collect the dependencies.
|
|
std::vector<std::string> depends;
|
|
this->LocalGenerator->AppendCustomDepend(depends, cc);
|
|
|
|
// Check whether we need to bother checking for a symbolic output.
|
|
bool need_symbolic = this->GlobalGenerator->GetNeedSymbolicMark();
|
|
|
|
// Write the rule.
|
|
const std::vector<std::string>& outputs = cc.GetOutputs();
|
|
std::vector<std::string>::const_iterator o = outputs.begin();
|
|
{
|
|
bool symbolic = false;
|
|
if(need_symbolic)
|
|
{
|
|
if(cmSourceFile* sf = this->Makefile->GetSource(o->c_str()))
|
|
{
|
|
symbolic = sf->GetPropertyAsBool("SYMBOLIC");
|
|
}
|
|
}
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
o->c_str(), depends, commands,
|
|
symbolic);
|
|
|
|
// If the rule has changed make sure the output is rebuilt.
|
|
if(!symbolic)
|
|
{
|
|
this->GlobalGenerator->AddRuleHash(cc.GetOutputs(), content.str());
|
|
}
|
|
}
|
|
|
|
// Write rules to drive building any outputs beyond the first.
|
|
const char* in = o->c_str();
|
|
for(++o; o != outputs.end(); ++o)
|
|
{
|
|
bool symbolic = false;
|
|
if(need_symbolic)
|
|
{
|
|
if(cmSourceFile* sf = this->Makefile->GetSource(o->c_str()))
|
|
{
|
|
symbolic = sf->GetPropertyAsBool("SYMBOLIC");
|
|
}
|
|
}
|
|
this->GenerateExtraOutput(o->c_str(), in, symbolic);
|
|
}
|
|
|
|
// Setup implicit dependency scanning.
|
|
for(cmCustomCommand::ImplicitDependsList::const_iterator
|
|
idi = cc.GetImplicitDepends().begin();
|
|
idi != cc.GetImplicitDepends().end(); ++idi)
|
|
{
|
|
std::string objFullPath =
|
|
this->Convert(outputs[0].c_str(), cmLocalGenerator::FULL);
|
|
std::string srcFullPath =
|
|
this->Convert(idi->second.c_str(), cmLocalGenerator::FULL);
|
|
this->LocalGenerator->
|
|
AddImplicitDepends(*this->Target, idi->first.c_str(),
|
|
objFullPath.c_str(),
|
|
srcFullPath.c_str());
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::GenerateExtraOutput(const char* out, const char* in, bool symbolic)
|
|
{
|
|
// Add a rule to build the primary output if the extra output needs
|
|
// to be created.
|
|
std::vector<std::string> commands;
|
|
std::vector<std::string> depends;
|
|
std::string emptyCommand = this->GlobalGenerator->GetEmptyRuleHackCommand();
|
|
if(!emptyCommand.empty())
|
|
{
|
|
commands.push_back(emptyCommand);
|
|
}
|
|
depends.push_back(in);
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, 0,
|
|
out, depends, commands,
|
|
symbolic);
|
|
|
|
// Register the extra output as paired with the first output so that
|
|
// the check-build-system step will remove the primary output if any
|
|
// extra outputs are missing. This forces the rule to regenerate
|
|
// all outputs.
|
|
this->AddMultipleOutputPair(out, in);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator::AppendProgress(std::vector<std::string>& commands)
|
|
{
|
|
this->NumberOfProgressActions++;
|
|
if(this->NoRuleMessages)
|
|
{
|
|
return;
|
|
}
|
|
std::string progressDir = this->Makefile->GetHomeOutputDirectory();
|
|
progressDir += cmake::GetCMakeFilesDirectory();
|
|
cmOStringStream progCmd;
|
|
progCmd << "$(CMAKE_COMMAND) -E cmake_progress_report ";
|
|
progCmd << this->LocalGenerator->Convert(progressDir.c_str(),
|
|
cmLocalGenerator::FULL,
|
|
cmLocalGenerator::SHELL);
|
|
progCmd << " $(CMAKE_PROGRESS_" << this->NumberOfProgressActions << ")";
|
|
commands.push_back(progCmd.str());
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::WriteObjectsVariable(std::string& variableName,
|
|
std::string& variableNameExternal)
|
|
{
|
|
// Write a make variable assignment that lists all objects for the
|
|
// target.
|
|
variableName =
|
|
this->LocalGenerator->CreateMakeVariable(this->Target->GetName(),
|
|
"_OBJECTS");
|
|
*this->BuildFileStream
|
|
<< "# Object files for target " << this->Target->GetName() << "\n"
|
|
<< variableName.c_str() << " =";
|
|
std::string object;
|
|
const char* objName =
|
|
this->Makefile->GetDefinition("CMAKE_NO_QUOTED_OBJECTS");
|
|
const char* lineContinue =
|
|
this->Makefile->GetDefinition("CMAKE_MAKE_LINE_CONTINUE");
|
|
if(!lineContinue)
|
|
{
|
|
lineContinue = "\\";
|
|
}
|
|
for(std::vector<std::string>::const_iterator i = this->Objects.begin();
|
|
i != this->Objects.end(); ++i)
|
|
{
|
|
*this->BuildFileStream << " " << lineContinue << "\n";
|
|
if(objName)
|
|
{
|
|
*this->BuildFileStream <<
|
|
this->Convert(i->c_str(), cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::MAKEFILE);
|
|
}
|
|
else
|
|
{
|
|
*this->BuildFileStream <<
|
|
this->LocalGenerator->ConvertToQuotedOutputPath(i->c_str());
|
|
}
|
|
}
|
|
*this->BuildFileStream << "\n";
|
|
|
|
// Write a make variable assignment that lists all external objects
|
|
// for the target.
|
|
variableNameExternal =
|
|
this->LocalGenerator->CreateMakeVariable(this->Target->GetName(),
|
|
"_EXTERNAL_OBJECTS");
|
|
*this->BuildFileStream
|
|
<< "\n"
|
|
<< "# External object files for target "
|
|
<< this->Target->GetName() << "\n"
|
|
<< variableNameExternal.c_str() << " =";
|
|
for(std::vector<std::string>::const_iterator i =
|
|
this->ExternalObjects.begin();
|
|
i != this->ExternalObjects.end(); ++i)
|
|
{
|
|
object = this->Convert(i->c_str(),cmLocalGenerator::START_OUTPUT);
|
|
*this->BuildFileStream
|
|
<< " " << lineContinue << "\n"
|
|
<< this->Makefile->GetSafeDefinition("CMAKE_OBJECT_NAME");
|
|
if(objName)
|
|
{
|
|
*this->BuildFileStream <<
|
|
this->Convert(i->c_str(), cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::MAKEFILE);
|
|
}
|
|
else
|
|
{
|
|
*this->BuildFileStream <<
|
|
this->LocalGenerator->ConvertToQuotedOutputPath(i->c_str());
|
|
}
|
|
}
|
|
*this->BuildFileStream << "\n" << "\n";
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::WriteObjectsString(std::string& buildObjs)
|
|
{
|
|
std::vector<std::string> objStrings;
|
|
this->WriteObjectsStrings(objStrings);
|
|
buildObjs = objStrings[0];
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
class cmMakefileTargetGeneratorObjectStrings
|
|
{
|
|
public:
|
|
cmMakefileTargetGeneratorObjectStrings(std::vector<std::string>& strings,
|
|
cmMakefile* mf,
|
|
cmLocalUnixMakefileGenerator3* lg,
|
|
std::string::size_type limit):
|
|
Strings(strings), Makefile(mf), LocalGenerator(lg), LengthLimit(limit)
|
|
{
|
|
this->Space = "";
|
|
}
|
|
void Feed(std::string const& obj)
|
|
{
|
|
// Construct the name of the next object.
|
|
this->NextObject =
|
|
this->LocalGenerator->Convert(obj.c_str(),
|
|
cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::RESPONSE);
|
|
|
|
// Roll over to next string if the limit will be exceeded.
|
|
if(this->LengthLimit != std::string::npos &&
|
|
(this->CurrentString.length() + 1 + this->NextObject.length()
|
|
> this->LengthLimit))
|
|
{
|
|
this->Strings.push_back(this->CurrentString);
|
|
this->CurrentString = "";
|
|
this->Space = "";
|
|
}
|
|
|
|
// Separate from previous object.
|
|
this->CurrentString += this->Space;
|
|
this->Space = " ";
|
|
|
|
// Append this object.
|
|
this->CurrentString += this->NextObject;
|
|
}
|
|
void Done()
|
|
{
|
|
this->Strings.push_back(this->CurrentString);
|
|
}
|
|
private:
|
|
std::vector<std::string>& Strings;
|
|
cmMakefile* Makefile;
|
|
cmLocalUnixMakefileGenerator3* LocalGenerator;
|
|
std::string::size_type LengthLimit;
|
|
std::string CurrentString;
|
|
std::string NextObject;
|
|
const char* Space;
|
|
};
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::WriteObjectsStrings(std::vector<std::string>& objStrings,
|
|
std::string::size_type limit)
|
|
{
|
|
cmMakefileTargetGeneratorObjectStrings
|
|
helper(objStrings, this->Makefile, this->LocalGenerator, limit);
|
|
for(std::vector<std::string>::const_iterator i = this->Objects.begin();
|
|
i != this->Objects.end(); ++i)
|
|
{
|
|
helper.Feed(*i);
|
|
}
|
|
for(std::vector<std::string>::const_iterator i =
|
|
this->ExternalObjects.begin();
|
|
i != this->ExternalObjects.end(); ++i)
|
|
{
|
|
helper.Feed(*i);
|
|
}
|
|
helper.Done();
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::WriteTargetDriverRule(const char* main_output,
|
|
bool relink)
|
|
{
|
|
// Compute the name of the driver target.
|
|
std::string dir =
|
|
this->LocalGenerator->GetRelativeTargetDirectory(*this->Target);
|
|
std::string buildTargetRuleName = dir;
|
|
buildTargetRuleName += relink?"/preinstall":"/build";
|
|
buildTargetRuleName = this->Convert(buildTargetRuleName.c_str(),
|
|
cmLocalGenerator::HOME_OUTPUT,
|
|
cmLocalGenerator::UNCHANGED);
|
|
|
|
// Build the list of target outputs to drive.
|
|
std::vector<std::string> depends;
|
|
if(main_output)
|
|
{
|
|
depends.push_back(main_output);
|
|
}
|
|
|
|
const char* comment = 0;
|
|
if(relink)
|
|
{
|
|
// Setup the comment for the preinstall driver.
|
|
comment = "Rule to relink during preinstall.";
|
|
}
|
|
else
|
|
{
|
|
// Setup the comment for the main build driver.
|
|
comment = "Rule to build all files generated by this target.";
|
|
|
|
// Make sure all custom command outputs in this target are built.
|
|
if(this->CustomCommandDriver == OnBuild)
|
|
{
|
|
this->DriveCustomCommands(depends);
|
|
}
|
|
|
|
// Make sure the extra files are built.
|
|
for(std::set<cmStdString>::const_iterator i = this->ExtraFiles.begin();
|
|
i != this->ExtraFiles.end(); ++i)
|
|
{
|
|
depends.push_back(*i);
|
|
}
|
|
}
|
|
|
|
// Write the driver rule.
|
|
std::vector<std::string> no_commands;
|
|
this->LocalGenerator->WriteMakeRule(*this->BuildFileStream, comment,
|
|
buildTargetRuleName.c_str(),
|
|
depends, no_commands, true);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string cmMakefileTargetGenerator::GetFrameworkFlags()
|
|
{
|
|
if(!this->Makefile->IsOn("APPLE"))
|
|
{
|
|
return std::string();
|
|
}
|
|
|
|
std::set<cmStdString> emitted;
|
|
#ifdef __APPLE__ /* don't insert this when crosscompiling e.g. to iphone */
|
|
emitted.insert("/System/Library/Frameworks");
|
|
#endif
|
|
std::vector<std::string> includes;
|
|
this->LocalGenerator->GetIncludeDirectories(includes, this->Target);
|
|
std::vector<std::string>::iterator i;
|
|
// check all include directories for frameworks as this
|
|
// will already have added a -F for the framework
|
|
for(i = includes.begin(); i != includes.end(); ++i)
|
|
{
|
|
if(this->Target->NameResolvesToFramework(i->c_str()))
|
|
{
|
|
std::string frameworkDir = *i;
|
|
frameworkDir += "/../";
|
|
frameworkDir = cmSystemTools::CollapseFullPath(frameworkDir.c_str());
|
|
emitted.insert(frameworkDir);
|
|
}
|
|
}
|
|
|
|
std::string flags;
|
|
std::vector<std::string>& frameworks = this->Target->GetFrameworks();
|
|
for(i = frameworks.begin();
|
|
i != frameworks.end(); ++i)
|
|
{
|
|
if(emitted.insert(*i).second)
|
|
{
|
|
flags += "-F";
|
|
flags += this->Convert(i->c_str(),
|
|
cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::SHELL, true);
|
|
flags += " ";
|
|
}
|
|
}
|
|
return flags;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator
|
|
::AppendTargetDepends(std::vector<std::string>& depends)
|
|
{
|
|
// Static libraries never depend on anything for linking.
|
|
if(this->Target->GetType() == cmTarget::STATIC_LIBRARY)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Loop over all library dependencies.
|
|
const char* cfg = this->LocalGenerator->ConfigurationName.c_str();
|
|
if(cmComputeLinkInformation* cli = this->Target->GetLinkInformation(cfg))
|
|
{
|
|
std::vector<std::string> const& libDeps = cli->GetDepends();
|
|
for(std::vector<std::string>::const_iterator j = libDeps.begin();
|
|
j != libDeps.end(); ++j)
|
|
{
|
|
depends.push_back(*j);
|
|
}
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator
|
|
::AppendObjectDepends(std::vector<std::string>& depends)
|
|
{
|
|
// Add dependencies on the compiled object files.
|
|
std::string relPath = this->LocalGenerator->GetHomeRelativeOutputPath();
|
|
std::string objTarget;
|
|
for(std::vector<std::string>::const_iterator obj = this->Objects.begin();
|
|
obj != this->Objects.end(); ++obj)
|
|
{
|
|
objTarget = relPath;
|
|
objTarget += *obj;
|
|
depends.push_back(objTarget);
|
|
}
|
|
|
|
// Add dependencies on the external object files.
|
|
for(std::vector<std::string>::const_iterator obj
|
|
= this->ExternalObjects.begin();
|
|
obj != this->ExternalObjects.end(); ++obj)
|
|
{
|
|
depends.push_back(*obj);
|
|
}
|
|
|
|
// Add a dependency on the rule file itself.
|
|
this->LocalGenerator->AppendRuleDepend(depends,
|
|
this->BuildFileNameFull.c_str());
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator
|
|
::AppendLinkDepends(std::vector<std::string>& depends)
|
|
{
|
|
this->AppendObjectDepends(depends);
|
|
|
|
// Add dependencies on targets that must be built first.
|
|
this->AppendTargetDepends(depends);
|
|
|
|
// Add a dependency on the link definitions file, if any.
|
|
if(!this->GeneratorTarget->ModuleDefinitionFile.empty())
|
|
{
|
|
depends.push_back(this->GeneratorTarget->ModuleDefinitionFile);
|
|
}
|
|
|
|
// Add user-specified dependencies.
|
|
if(const char* linkDepends =
|
|
this->Target->GetProperty("LINK_DEPENDS"))
|
|
{
|
|
cmSystemTools::ExpandListArgument(linkDepends, depends);
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string cmMakefileTargetGenerator::GetLinkRule(const char* linkRuleVar)
|
|
{
|
|
std::string linkRule = this->Makefile->GetRequiredDefinition(linkRuleVar);
|
|
if(this->Target->HasImplibGNUtoMS())
|
|
{
|
|
std::string ruleVar = "CMAKE_";
|
|
ruleVar += this->Target->GetLinkerLanguage(this->ConfigName);
|
|
ruleVar += "_GNUtoMS_RULE";
|
|
if(const char* rule = this->Makefile->GetDefinition(ruleVar.c_str()))
|
|
{
|
|
linkRule += rule;
|
|
}
|
|
}
|
|
return linkRule;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator
|
|
::CloseFileStreams()
|
|
{
|
|
delete this->BuildFileStream;
|
|
delete this->InfoFileStream;
|
|
delete this->FlagFileStream;
|
|
}
|
|
|
|
void cmMakefileTargetGenerator::RemoveForbiddenFlags(const char* flagVar,
|
|
const char* linkLang,
|
|
std::string& linkFlags)
|
|
{
|
|
// check for language flags that are not allowed at link time, and
|
|
// remove them, -w on darwin for gcc -w -dynamiclib sends -w to libtool
|
|
// which fails, there may be more]
|
|
|
|
std::string removeFlags = "CMAKE_";
|
|
removeFlags += linkLang;
|
|
removeFlags += flagVar;
|
|
std::string removeflags =
|
|
this->Makefile->GetSafeDefinition(removeFlags.c_str());
|
|
std::vector<std::string> removeList;
|
|
cmSystemTools::ExpandListArgument(removeflags, removeList);
|
|
for(std::vector<std::string>::iterator i = removeList.begin();
|
|
i != removeList.end(); ++i)
|
|
{
|
|
cmSystemTools::ReplaceString(linkFlags, i->c_str(), "");
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::AddMultipleOutputPair(const char* depender, const char* dependee)
|
|
{
|
|
MultipleOutputPairsType::value_type p(depender, dependee);
|
|
this->MultipleOutputPairs.insert(p);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::CreateLinkScript(const char* name,
|
|
std::vector<std::string> const& link_commands,
|
|
std::vector<std::string>& makefile_commands,
|
|
std::vector<std::string>& makefile_depends)
|
|
{
|
|
// Create the link script file.
|
|
std::string linkScriptName = this->TargetBuildDirectoryFull;
|
|
linkScriptName += "/";
|
|
linkScriptName += name;
|
|
cmGeneratedFileStream linkScriptStream(linkScriptName.c_str());
|
|
linkScriptStream.SetCopyIfDifferent(true);
|
|
for(std::vector<std::string>::const_iterator cmd = link_commands.begin();
|
|
cmd != link_commands.end(); ++cmd)
|
|
{
|
|
// Do not write out empty commands or commands beginning in the
|
|
// shell no-op ":".
|
|
if(!cmd->empty() && (*cmd)[0] != ':')
|
|
{
|
|
linkScriptStream << *cmd << "\n";
|
|
}
|
|
}
|
|
|
|
// Create the makefile command to invoke the link script.
|
|
std::string link_command = "$(CMAKE_COMMAND) -E cmake_link_script ";
|
|
link_command += this->Convert(linkScriptName.c_str(),
|
|
cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::SHELL);
|
|
link_command += " --verbose=$(VERBOSE)";
|
|
makefile_commands.push_back(link_command);
|
|
makefile_depends.push_back(linkScriptName);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
std::string
|
|
cmMakefileTargetGenerator
|
|
::CreateResponseFile(const char* name, std::string const& options,
|
|
std::vector<std::string>& makefile_depends)
|
|
{
|
|
// Create the response file.
|
|
std::string responseFileNameFull = this->TargetBuildDirectoryFull;
|
|
responseFileNameFull += "/";
|
|
responseFileNameFull += name;
|
|
cmGeneratedFileStream responseStream(responseFileNameFull.c_str());
|
|
responseStream.SetCopyIfDifferent(true);
|
|
responseStream << options << "\n";
|
|
|
|
// Add a dependency so the target will rebuild when the set of
|
|
// objects changes.
|
|
makefile_depends.push_back(responseFileNameFull);
|
|
|
|
// Construct the name to be used on the command line.
|
|
std::string responseFileName = this->TargetBuildDirectory;
|
|
responseFileName += "/";
|
|
responseFileName += name;
|
|
return responseFileName;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void
|
|
cmMakefileTargetGenerator
|
|
::CreateObjectLists(bool useLinkScript, bool useArchiveRules,
|
|
bool useResponseFile, std::string& buildObjs,
|
|
std::vector<std::string>& makefile_depends)
|
|
{
|
|
std::string variableName;
|
|
std::string variableNameExternal;
|
|
this->WriteObjectsVariable(variableName, variableNameExternal);
|
|
if(useResponseFile)
|
|
{
|
|
// MSVC response files cannot exceed 128K.
|
|
std::string::size_type const responseFileLimit = 131000;
|
|
|
|
// Construct the individual object list strings.
|
|
std::vector<std::string> object_strings;
|
|
this->WriteObjectsStrings(object_strings, responseFileLimit);
|
|
|
|
// Lookup the response file reference flag.
|
|
std::string responseFlagVar = "CMAKE_";
|
|
responseFlagVar += this->Target->GetLinkerLanguage(this->ConfigName);
|
|
responseFlagVar += "_RESPONSE_FILE_LINK_FLAG";
|
|
const char* responseFlag =
|
|
this->Makefile->GetDefinition(responseFlagVar.c_str());
|
|
if(!responseFlag)
|
|
{
|
|
responseFlag = "@";
|
|
}
|
|
|
|
// Write a response file for each string.
|
|
const char* sep = "";
|
|
for(unsigned int i = 0; i < object_strings.size(); ++i)
|
|
{
|
|
// Number the response files.
|
|
char rsp[32];
|
|
sprintf(rsp, "objects%u.rsp", i+1);
|
|
|
|
// Create this response file.
|
|
std::string objects_rsp =
|
|
this->CreateResponseFile(rsp, object_strings[i], makefile_depends);
|
|
|
|
// Separate from previous response file references.
|
|
buildObjs += sep;
|
|
sep = " ";
|
|
|
|
// Reference the response file.
|
|
buildObjs += responseFlag;
|
|
buildObjs += this->Convert(objects_rsp.c_str(),
|
|
cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL);
|
|
}
|
|
}
|
|
else if(useLinkScript)
|
|
{
|
|
if(!useArchiveRules)
|
|
{
|
|
this->WriteObjectsString(buildObjs);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
buildObjs = "$(";
|
|
buildObjs += variableName;
|
|
buildObjs += ") $(";
|
|
buildObjs += variableNameExternal;
|
|
buildObjs += ")";
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::AddIncludeFlags(std::string& flags,
|
|
const char* lang)
|
|
{
|
|
std::string responseVar = "CMAKE_";
|
|
responseVar += lang;
|
|
responseVar += "_USE_RESPONSE_FILE_FOR_INCLUDES";
|
|
bool useResponseFile = this->Makefile->IsOn(responseVar.c_str());
|
|
|
|
|
|
std::vector<std::string> includes;
|
|
this->LocalGenerator->GetIncludeDirectories(includes, this->Target, lang);
|
|
|
|
std::string includeFlags =
|
|
this->LocalGenerator->GetIncludeFlags(includes, lang, useResponseFile);
|
|
if(includeFlags.empty())
|
|
{
|
|
return;
|
|
}
|
|
|
|
if(useResponseFile)
|
|
{
|
|
std::string name = "includes_";
|
|
name += lang;
|
|
name += ".rsp";
|
|
std::string arg = "@" +
|
|
this->CreateResponseFile(name.c_str(), includeFlags,
|
|
this->FlagFileDepends[lang]);
|
|
this->LocalGenerator->AppendFlags(flags, arg.c_str());
|
|
}
|
|
else
|
|
{
|
|
this->LocalGenerator->AppendFlags(flags, includeFlags.c_str());
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
const char* cmMakefileTargetGenerator::GetFortranModuleDirectory()
|
|
{
|
|
// Compute the module directory.
|
|
if(!this->FortranModuleDirectoryComputed)
|
|
{
|
|
const char* target_mod_dir =
|
|
this->Target->GetProperty("Fortran_MODULE_DIRECTORY");
|
|
const char* moddir_flag =
|
|
this->Makefile->GetDefinition("CMAKE_Fortran_MODDIR_FLAG");
|
|
if(target_mod_dir && moddir_flag)
|
|
{
|
|
// Compute the full path to the module directory.
|
|
if(cmSystemTools::FileIsFullPath(target_mod_dir))
|
|
{
|
|
// Already a full path.
|
|
this->FortranModuleDirectory = target_mod_dir;
|
|
}
|
|
else
|
|
{
|
|
// Interpret relative to the current output directory.
|
|
this->FortranModuleDirectory =
|
|
this->Makefile->GetCurrentOutputDirectory();
|
|
this->FortranModuleDirectory += "/";
|
|
this->FortranModuleDirectory += target_mod_dir;
|
|
}
|
|
|
|
// Make sure the module output directory exists.
|
|
cmSystemTools::MakeDirectory(this->FortranModuleDirectory.c_str());
|
|
}
|
|
this->FortranModuleDirectoryComputed = true;
|
|
}
|
|
|
|
// Return the computed directory.
|
|
if(this->FortranModuleDirectory.empty())
|
|
{
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
return this->FortranModuleDirectory.c_str();
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::AddFortranFlags(std::string& flags)
|
|
{
|
|
// Enable module output if necessary.
|
|
if(const char* modout_flag =
|
|
this->Makefile->GetDefinition("CMAKE_Fortran_MODOUT_FLAG"))
|
|
{
|
|
this->LocalGenerator->AppendFlags(flags, modout_flag);
|
|
}
|
|
|
|
// Add a module output directory flag if necessary.
|
|
const char* mod_dir = this->GetFortranModuleDirectory();
|
|
if(!mod_dir)
|
|
{
|
|
mod_dir = this->Makefile->GetDefinition("CMAKE_Fortran_MODDIR_DEFAULT");
|
|
}
|
|
if(mod_dir)
|
|
{
|
|
const char* moddir_flag =
|
|
this->Makefile->GetRequiredDefinition("CMAKE_Fortran_MODDIR_FLAG");
|
|
std::string modflag = moddir_flag;
|
|
modflag += this->Convert(mod_dir,
|
|
cmLocalGenerator::START_OUTPUT,
|
|
cmLocalGenerator::SHELL);
|
|
this->LocalGenerator->AppendFlags(flags, modflag.c_str());
|
|
}
|
|
|
|
// If there is a separate module path flag then duplicate the
|
|
// include path with it. This compiler does not search the include
|
|
// path for modules.
|
|
if(const char* modpath_flag =
|
|
this->Makefile->GetDefinition("CMAKE_Fortran_MODPATH_FLAG"))
|
|
{
|
|
std::vector<std::string> includes;
|
|
this->LocalGenerator->GetIncludeDirectories(includes, this->Target);
|
|
for(std::vector<std::string>::const_iterator idi = includes.begin();
|
|
idi != includes.end(); ++idi)
|
|
{
|
|
std::string flg = modpath_flag;
|
|
flg += this->Convert(idi->c_str(),
|
|
cmLocalGenerator::NONE,
|
|
cmLocalGenerator::SHELL);
|
|
this->LocalGenerator->AppendFlags(flags, flg.c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::AddModuleDefinitionFlag(std::string& flags)
|
|
{
|
|
if(this->GeneratorTarget->ModuleDefinitionFile.empty())
|
|
{
|
|
return;
|
|
}
|
|
|
|
// TODO: Create a per-language flag variable.
|
|
const char* defFileFlag =
|
|
this->Makefile->GetDefinition("CMAKE_LINK_DEF_FILE_FLAG");
|
|
if(!defFileFlag)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Append the flag and value. Use ConvertToLinkReference to help
|
|
// vs6's "cl -link" pass it to the linker.
|
|
std::string flag = defFileFlag;
|
|
flag += (this->LocalGenerator->ConvertToLinkReference(
|
|
this->GeneratorTarget->ModuleDefinitionFile.c_str()));
|
|
this->LocalGenerator->AppendFlags(flags, flag.c_str());
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
const char* cmMakefileTargetGenerator::GetFeature(const char* feature)
|
|
{
|
|
return this->Target->GetFeature(feature, this->ConfigName);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
bool cmMakefileTargetGenerator::GetFeatureAsBool(const char* feature)
|
|
{
|
|
return cmSystemTools::IsOn(this->GetFeature(feature));
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
void cmMakefileTargetGenerator::AddFeatureFlags(
|
|
std::string& flags, const char* lang
|
|
)
|
|
{
|
|
// Add language-specific flags.
|
|
this->LocalGenerator->AddLanguageFlags(flags, lang, this->ConfigName);
|
|
|
|
if(this->GetFeatureAsBool("INTERPROCEDURAL_OPTIMIZATION"))
|
|
{
|
|
this->LocalGenerator->AppendFeatureOptions(flags, lang, "IPO");
|
|
}
|
|
}
|