diff options
Diffstat (limited to 'Source')
| -rw-r--r-- | Source/CMakeVersion.cmake | 2 | ||||
| -rw-r--r-- | Source/CPack/cmCPackDragNDropGenerator.cxx | 5 | ||||
| -rw-r--r-- | Source/cmDependsFortran.cxx | 8 | ||||
| -rw-r--r-- | Source/cmExportFileGenerator.cxx | 4 | ||||
| -rw-r--r-- | Source/cmFileCommand.cxx | 3 | ||||
| -rw-r--r-- | Source/cmGeneratorTarget.cxx | 77 | ||||
| -rw-r--r-- | Source/cmGeneratorTarget.h | 8 | ||||
| -rw-r--r-- | Source/cmGlobalGenerator.cxx | 7 | ||||
| -rw-r--r-- | Source/cmGlobalNinjaGenerator.cxx | 2 | ||||
| -rw-r--r-- | Source/cmNinjaTargetGenerator.cxx | 7 | ||||
| -rw-r--r-- | Source/cmSourceFile.cxx | 4 | ||||
| -rw-r--r-- | Source/cmTarget.cxx | 14 | ||||
| -rw-r--r-- | Source/cmTarget.h | 4 | ||||
| -rw-r--r-- | Source/cmTargetLinkLibrariesCommand.cxx | 200 |
14 files changed, 212 insertions, 133 deletions
diff --git a/Source/CMakeVersion.cmake b/Source/CMakeVersion.cmake index 7aa2fb8..721e823 100644 --- a/Source/CMakeVersion.cmake +++ b/Source/CMakeVersion.cmake @@ -1,7 +1,7 @@ # CMake version number components. set(CMake_VERSION_MAJOR 3) set(CMake_VERSION_MINOR 16) -set(CMake_VERSION_PATCH 20200115) +set(CMake_VERSION_PATCH 20200117) #set(CMake_VERSION_RC 0) set(CMake_VERSION_IS_DIRTY 0) diff --git a/Source/CPack/cmCPackDragNDropGenerator.cxx b/Source/CPack/cmCPackDragNDropGenerator.cxx index ea71007..3516235 100644 --- a/Source/CPack/cmCPackDragNDropGenerator.cxx +++ b/Source/CPack/cmCPackDragNDropGenerator.cxx @@ -775,6 +775,11 @@ std::string cmCPackDragNDropGenerator::GetComponentInstallDirNameSuffix( } } + std::string componentFileName = + "CPACK_DMG_" + cmSystemTools::UpperCase(componentName) + "_FILE_NAME"; + if (this->IsSet(componentFileName)) { + return this->GetOption(componentFileName); + } return GetComponentPackageFileName(package_file_name, componentName, false); } diff --git a/Source/cmDependsFortran.cxx b/Source/cmDependsFortran.cxx index ee43587..3692202 100644 --- a/Source/cmDependsFortran.cxx +++ b/Source/cmDependsFortran.cxx @@ -33,6 +33,8 @@ static void cmFortranModuleAppendUpperLower(std::string const& mod, ext_len = 4; } else if (cmHasLiteralSuffix(mod, ".smod")) { ext_len = 5; + } else if (cmHasLiteralSuffix(mod, ".sub")) { + ext_len = 4; } std::string const& name = mod.substr(0, mod.size() - ext_len); std::string const& ext = mod.substr(mod.size() - ext_len); @@ -284,7 +286,8 @@ void cmDependsFortran::MatchRemoteModules(std::istream& fin, if (doing_provides) { std::string mod = line; if (!cmHasLiteralSuffix(mod, ".mod") && - !cmHasLiteralSuffix(mod, ".smod")) { + !cmHasLiteralSuffix(mod, ".smod") && + !cmHasLiteralSuffix(mod, ".sub")) { // Support fortran.internal files left by older versions of CMake. // They do not include the ".mod" extension. mod += ".mod"; @@ -470,7 +473,8 @@ bool cmDependsFortran::CopyModule(const std::vector<std::string>& args) if (args.size() >= 5) { compilerId = args[4]; } - if (!cmHasLiteralSuffix(mod, ".mod") && !cmHasLiteralSuffix(mod, ".smod")) { + if (!cmHasLiteralSuffix(mod, ".mod") && !cmHasLiteralSuffix(mod, ".smod") && + !cmHasLiteralSuffix(mod, ".sub")) { // Support depend.make files left by older versions of CMake. // They do not include the ".mod" extension. mod += ".mod"; diff --git a/Source/cmExportFileGenerator.cxx b/Source/cmExportFileGenerator.cxx index 7a4b887..27e9906 100644 --- a/Source/cmExportFileGenerator.cxx +++ b/Source/cmExportFileGenerator.cxx @@ -14,6 +14,7 @@ #include "cmComputeLinkInformation.h" #include "cmGeneratedFileStream.h" #include "cmGeneratorTarget.h" +#include "cmGlobalGenerator.h" #include "cmLinkItem.h" #include "cmLocalGenerator.h" #include "cmMakefile.h" @@ -640,6 +641,9 @@ void cmExportFileGenerator::ResolveTargetsInGeneratorExpressions( std::string sep; input.clear(); for (std::string& li : parts) { + if (cmHasLiteralPrefix(li, CMAKE_DIRECTORY_ID_SEP)) { + continue; + } if (cmGeneratorExpression::Find(li) == std::string::npos) { this->AddTargetNamespace(li, target, missingTargets); } else { diff --git a/Source/cmFileCommand.cxx b/Source/cmFileCommand.cxx index 1fdfa87..d1775a7 100644 --- a/Source/cmFileCommand.cxx +++ b/Source/cmFileCommand.cxx @@ -1707,7 +1707,8 @@ bool HandleDownloadCommand(std::vector<std::string> const& args, // as we receive downloaded bits from curl... // std::string dir = cmSystemTools::GetFilenamePath(file); - if (!cmSystemTools::FileExists(dir) && !cmSystemTools::MakeDirectory(dir)) { + if (!dir.empty() && !cmSystemTools::FileExists(dir) && + !cmSystemTools::MakeDirectory(dir)) { std::string errstring = "DOWNLOAD error: cannot create directory '" + dir + "' - Specify file by full path name and verify that you " "have directory creation and file write privileges."; diff --git a/Source/cmGeneratorTarget.cxx b/Source/cmGeneratorTarget.cxx index b3fb132..4158c53 100644 --- a/Source/cmGeneratorTarget.cxx +++ b/Source/cmGeneratorTarget.cxx @@ -5407,16 +5407,39 @@ void cmGeneratorTarget::ReportPropertyOrigin( areport); } +bool cmGeneratorTarget::IsLinkLookupScope(std::string const& n, + cmLocalGenerator const*& lg) const +{ + if (cmHasLiteralPrefix(n, CMAKE_DIRECTORY_ID_SEP)) { + cmDirectoryId const dirId = n.substr(sizeof(CMAKE_DIRECTORY_ID_SEP) - 1); + if (dirId.String.empty()) { + lg = this->LocalGenerator; + return true; + } + if (cmLocalGenerator const* otherLG = + this->GlobalGenerator->FindLocalGenerator(dirId)) { + lg = otherLG; + return true; + } + } + return false; +} + void cmGeneratorTarget::LookupLinkItems(std::vector<std::string> const& names, cmListFileBacktrace const& bt, std::vector<cmLinkItem>& items) const { + cmLocalGenerator const* lg = this->LocalGenerator; for (std::string const& n : names) { + if (this->IsLinkLookupScope(n, lg)) { + continue; + } + std::string name = this->CheckCMP0004(n); if (name == this->GetName() || name.empty()) { continue; } - items.push_back(this->ResolveLinkItem(name, bt)); + items.push_back(this->ResolveLinkItem(name, bt, lg)); } } @@ -5425,6 +5448,7 @@ void cmGeneratorTarget::ExpandLinkItems( cmGeneratorTarget const* headTarget, bool usage_requirements_only, std::vector<cmLinkItem>& items, bool& hadHeadSensitiveCondition) const { + // Keep this logic in sync with ComputeLinkImplementationLibraries. cmGeneratorExpression ge; cmGeneratorExpressionDAGChecker dagChecker(this, prop, nullptr, nullptr); // The $<LINK_ONLY> expression may be in a link interface to specify private @@ -6500,6 +6524,7 @@ void cmGeneratorTarget::ComputeLinkImplementationLibraries( const std::string& config, cmOptionalLinkImplementation& impl, cmGeneratorTarget const* head) const { + cmLocalGenerator const* lg = this->LocalGenerator; cmStringRange entryRange = this->Target->GetLinkImplementationEntries(); cmBacktraceRange btRange = this->Target->GetLinkImplementationBacktraces(); cmBacktraceRange::const_iterator btIt = btRange.begin(); @@ -6508,6 +6533,7 @@ void cmGeneratorTarget::ComputeLinkImplementationLibraries( end = entryRange.end(); le != end; ++le, ++btIt) { std::vector<std::string> llibs; + // Keep this logic in sync with ExpandLinkItems. cmGeneratorExpressionDAGChecker dagChecker(this, "LINK_LIBRARIES", nullptr, nullptr); cmGeneratorExpression ge(*btIt); @@ -6520,6 +6546,10 @@ void cmGeneratorTarget::ComputeLinkImplementationLibraries( } for (std::string const& lib : llibs) { + if (this->IsLinkLookupScope(lib, lg)) { + continue; + } + // Skip entries that resolve to the target itself or are empty. std::string name = this->CheckCMP0004(lib); if (name == this->GetName() || name.empty()) { @@ -6554,7 +6584,7 @@ void cmGeneratorTarget::ComputeLinkImplementationLibraries( } // The entry is meant for this configuration. - impl.Libraries.emplace_back(this->ResolveLinkItem(name, *btIt), + impl.Libraries.emplace_back(this->ResolveLinkItem(name, *btIt, lg), evaluated != *le); } @@ -6591,38 +6621,16 @@ void cmGeneratorTarget::ComputeLinkImplementationLibraries( cmGeneratorTarget::TargetOrString cmGeneratorTarget::ResolveTargetReference( std::string const& name) const { - cmLocalGenerator const* lg = this->LocalGenerator; - std::string const* lookupName = &name; - - // When target_link_libraries() is called with a LHS target that is - // not created in the calling directory it adds a directory id suffix - // that we can use to look up the calling directory. It is that scope - // in which the item name is meaningful. This case is relatively rare - // so we allocate a separate string only when the directory id is present. - std::string::size_type pos = name.find(CMAKE_DIRECTORY_ID_SEP); - std::string plainName; - if (pos != std::string::npos) { - // We will look up the plain name without the directory id suffix. - plainName = name.substr(0, pos); - - // We will look up in the scope of the directory id. - // If we do not recognize the id then leave the original - // syntax in place to produce an indicative error later. - cmDirectoryId const dirId = - name.substr(pos + sizeof(CMAKE_DIRECTORY_ID_SEP) - 1); - if (cmLocalGenerator const* otherLG = - this->GlobalGenerator->FindLocalGenerator(dirId)) { - lg = otherLG; - lookupName = &plainName; - } - } + return this->ResolveTargetReference(name, this->LocalGenerator); +} +cmGeneratorTarget::TargetOrString cmGeneratorTarget::ResolveTargetReference( + std::string const& name, cmLocalGenerator const* lg) const +{ TargetOrString resolved; - if (cmGeneratorTarget* tgt = lg->FindGeneratorTargetToUse(*lookupName)) { + if (cmGeneratorTarget* tgt = lg->FindGeneratorTargetToUse(name)) { resolved.Target = tgt; - } else if (lookupName == &plainName) { - resolved.String = std::move(plainName); } else { resolved.String = name; } @@ -6633,7 +6641,14 @@ cmGeneratorTarget::TargetOrString cmGeneratorTarget::ResolveTargetReference( cmLinkItem cmGeneratorTarget::ResolveLinkItem( std::string const& name, cmListFileBacktrace const& bt) const { - TargetOrString resolved = this->ResolveTargetReference(name); + return this->ResolveLinkItem(name, bt, this->LocalGenerator); +} + +cmLinkItem cmGeneratorTarget::ResolveLinkItem(std::string const& name, + cmListFileBacktrace const& bt, + cmLocalGenerator const* lg) const +{ + TargetOrString resolved = this->ResolveTargetReference(name, lg); if (!resolved.Target) { return cmLinkItem(resolved.String, bt); diff --git a/Source/cmGeneratorTarget.h b/Source/cmGeneratorTarget.h index 0a72cbe..9d06104 100644 --- a/Source/cmGeneratorTarget.h +++ b/Source/cmGeneratorTarget.h @@ -378,9 +378,14 @@ public: cmGeneratorTarget* Target = nullptr; }; TargetOrString ResolveTargetReference(std::string const& name) const; + TargetOrString ResolveTargetReference(std::string const& name, + cmLocalGenerator const* lg) const; cmLinkItem ResolveLinkItem(std::string const& name, cmListFileBacktrace const& bt) const; + cmLinkItem ResolveLinkItem(std::string const& name, + cmListFileBacktrace const& bt, + cmLocalGenerator const* lg) const; // Compute the set of languages compiled by the target. This is // computed every time it is called because the languages can change @@ -919,6 +924,9 @@ private: std::unordered_set<std::string> UnityBatchedSourceFiles; + bool IsLinkLookupScope(std::string const& n, + cmLocalGenerator const*& lg) const; + void ExpandLinkItems(std::string const& prop, std::string const& value, std::string const& config, const cmGeneratorTarget* headTarget, diff --git a/Source/cmGlobalGenerator.cxx b/Source/cmGlobalGenerator.cxx index c3ab4b7..b3eb8e4 100644 --- a/Source/cmGlobalGenerator.cxx +++ b/Source/cmGlobalGenerator.cxx @@ -2458,6 +2458,13 @@ void cmGlobalGenerator::AddGlobalTarget_Test( cmCustomCommandLine singleLine; singleLine.push_back(cmSystemTools::GetCTestCommand()); singleLine.push_back("--force-new-ctest-process"); + if (auto testArgs = mf->GetDefinition("CMAKE_CTEST_ARGUMENTS")) { + std::vector<std::string> args; + cmExpandList(testArgs, args); + for (auto const& arg : args) { + singleLine.push_back(arg); + } + } if (cmakeCfgIntDir && *cmakeCfgIntDir && cmakeCfgIntDir[0] != '.') { singleLine.push_back("-C"); singleLine.push_back(cmakeCfgIntDir); diff --git a/Source/cmGlobalNinjaGenerator.cxx b/Source/cmGlobalNinjaGenerator.cxx index 0048ba4..0487ad1 100644 --- a/Source/cmGlobalNinjaGenerator.cxx +++ b/Source/cmGlobalNinjaGenerator.cxx @@ -2203,7 +2203,7 @@ bool cmGlobalNinjaGenerator::WriteDyndepFile( bool cmGlobalNinjaGenerator::EnableCrossConfigBuild() const { return this->IsMultiConfig() && - this->Makefiles.front()->IsOn("CMAKE_NINJA_CROSS_CONFIG_ENABLE"); + this->Makefiles.front()->IsOn("CMAKE_NINJA_MULTI_CROSS_CONFIG_ENABLE"); } int cmcmd_cmake_ninja_dyndep(std::vector<std::string>::const_iterator argBeg, diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx index bd19b28..5a8c144 100644 --- a/Source/cmNinjaTargetGenerator.cxx +++ b/Source/cmNinjaTargetGenerator.cxx @@ -1196,6 +1196,13 @@ void cmNinjaTargetGenerator::WriteObjectBuildStatement( this->addPoolNinjaVariable("JOB_POOL_COMPILE", this->GetGeneratorTarget(), vars); + if (!pchSource.empty() && !source->GetProperty("SKIP_PRECOMPILE_HEADERS")) { + if (source->GetFullPath() == pchSource) { + this->addPoolNinjaVariable("JOB_POOL_PRECOMPILE_HEADER", + this->GetGeneratorTarget(), vars); + } + } + this->SetMsvcTargetPdbVariable(vars, config); objBuild.RspFile = objectFileName + ".rsp"; diff --git a/Source/cmSourceFile.cxx b/Source/cmSourceFile.cxx index 2a345eb..60adf7f 100644 --- a/Source/cmSourceFile.cxx +++ b/Source/cmSourceFile.cxx @@ -128,7 +128,7 @@ bool cmSourceFile::FindFullPath(std::string* error) // The file is not generated. It must exist on disk. cmMakefile const* makefile = this->Location.GetMakefile(); // Location path - std::string const lPath = this->Location.GetFullPath(); + std::string const& lPath = this->Location.GetFullPath(); // List of extension lists std::array<std::vector<std::string> const*, 2> const extsLists = { { &makefile->GetCMakeInstance()->GetSourceExtensions(), @@ -145,7 +145,7 @@ bool cmSourceFile::FindFullPath(std::string* error) return true; } // Try full path with extension - for (auto exts : extsLists) { + for (auto& exts : extsLists) { for (std::string const& ext : *exts) { if (!ext.empty()) { std::string extPath = cmStrCat(fullPath, '.', ext); diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx index 6590629..a0b3138 100644 --- a/Source/cmTarget.cxx +++ b/Source/cmTarget.cxx @@ -513,6 +513,7 @@ cmTarget::cmTarget(std::string const& name, cmStateEnums::TargetType type, this->GetType() != cmStateEnums::UTILITY) { initProp("JOB_POOL_COMPILE"); initProp("JOB_POOL_LINK"); + initProp("JOB_POOL_PRECOMPILE_HEADER"); } if (impl->TargetType <= cmStateEnums::UTILITY) { @@ -937,14 +938,7 @@ cmTarget::LinkLibraryVectorType const& cmTarget::GetOriginalLinkLibraries() return impl->OriginalLinkLibraries; } -void cmTarget::AddLinkLibrary(cmMakefile& mf, const std::string& lib, - cmTargetLinkLibraryType llt) -{ - this->AddLinkLibrary(mf, lib, lib, llt); -} - void cmTarget::AddLinkLibrary(cmMakefile& mf, std::string const& lib, - std::string const& libRef, cmTargetLinkLibraryType llt) { cmTarget* tgt = mf.FindTargetToUse(lib); @@ -953,13 +947,13 @@ void cmTarget::AddLinkLibrary(cmMakefile& mf, std::string const& lib, const std::string libName = (isNonImportedTarget && llt != GENERAL_LibraryType) - ? targetNameGenex(libRef) - : libRef; + ? targetNameGenex(lib) + : lib; this->AppendProperty("LINK_LIBRARIES", this->GetDebugGeneratorExpressions(libName, llt)); } - if (cmGeneratorExpression::Find(lib) != std::string::npos || lib != libRef || + if (cmGeneratorExpression::Find(lib) != std::string::npos || (tgt && (tgt->GetType() == cmStateEnums::INTERFACE_LIBRARY || tgt->GetType() == cmStateEnums::OBJECT_LIBRARY)) || diff --git a/Source/cmTarget.h b/Source/cmTarget.h index bdf8c0f..ca37f0d 100644 --- a/Source/cmTarget.h +++ b/Source/cmTarget.h @@ -110,10 +110,8 @@ public: //! Clear the dependency information recorded for this target, if any. void ClearDependencyInformation(cmMakefile& mf); - void AddLinkLibrary(cmMakefile& mf, const std::string& lib, - cmTargetLinkLibraryType llt); void AddLinkLibrary(cmMakefile& mf, std::string const& lib, - std::string const& libRef, cmTargetLinkLibraryType llt); + cmTargetLinkLibraryType llt); enum TLLSignature { diff --git a/Source/cmTargetLinkLibrariesCommand.cxx b/Source/cmTargetLinkLibrariesCommand.cxx index 1d9ecc2..df751da 100644 --- a/Source/cmTargetLinkLibrariesCommand.cxx +++ b/Source/cmTargetLinkLibrariesCommand.cxx @@ -5,6 +5,8 @@ #include <cstring> #include <memory> #include <sstream> +#include <unordered_set> +#include <utility> #include "cmExecutionStatus.h" #include "cmGeneratorExpression.h" @@ -35,15 +37,30 @@ enum ProcessingState const char* LinkLibraryTypeNames[3] = { "general", "debug", "optimized" }; +struct TLL +{ + cmMakefile& Makefile; + cmTarget* Target; + bool WarnRemoteInterface = false; + bool RejectRemoteLinking = false; + bool EncodeRemoteReference = false; + std::string DirectoryId; + std::unordered_set<std::string> Props; + + TLL(cmMakefile& mf, cmTarget* target); + ~TLL(); + + bool HandleLibrary(ProcessingState currentProcessingState, + const std::string& lib, cmTargetLinkLibraryType llt); + void AppendProperty(std::string const& prop, std::string const& value); + void AffectsProperty(std::string const& prop); +}; + } // namespace static void LinkLibraryTypeSpecifierWarning(cmMakefile& mf, int left, int right); -static bool HandleLibrary(cmMakefile& mf, cmTarget* target, - ProcessingState currentProcessingState, - const std::string& lib, cmTargetLinkLibraryType llt); - bool cmTargetLinkLibrariesCommand(std::vector<std::string> const& args, cmExecutionStatus& status) { @@ -148,6 +165,8 @@ bool cmTargetLinkLibrariesCommand(std::vector<std::string> const& args, return true; } + TLL tll(mf, target); + // Keep track of link configuration specifiers. cmTargetLinkLibraryType llt = GENERAL_LibraryType; bool haveLLT = false; @@ -246,7 +265,7 @@ bool cmTargetLinkLibrariesCommand(std::vector<std::string> const& args, } else if (haveLLT) { // The link type was specified by the previous argument. haveLLT = false; - if (!HandleLibrary(mf, target, currentProcessingState, args[i], llt)) { + if (!tll.HandleLibrary(currentProcessingState, args[i], llt)) { return false; } } else { @@ -267,7 +286,7 @@ bool cmTargetLinkLibrariesCommand(std::vector<std::string> const& args, llt = OPTIMIZED_LibraryType; } } - if (!HandleLibrary(mf, target, currentProcessingState, args[i], llt)) { + if (!tll.HandleLibrary(currentProcessingState, args[i], llt)) { return false; } } @@ -310,21 +329,48 @@ static void LinkLibraryTypeSpecifierWarning(cmMakefile& mf, int left, "\" instead of a library name. The first specifier will be ignored.")); } -static bool HandleLibrary(cmMakefile& mf, cmTarget* target, - ProcessingState currentProcessingState, - const std::string& lib, cmTargetLinkLibraryType llt) +namespace { + +TLL::TLL(cmMakefile& mf, cmTarget* target) + : Makefile(mf) + , Target(target) +{ + if (&this->Makefile != this->Target->GetMakefile()) { + // The LHS target was created in another directory. + switch (this->Makefile.GetPolicyStatus(cmPolicies::CMP0079)) { + case cmPolicies::WARN: + this->WarnRemoteInterface = true; + CM_FALLTHROUGH; + case cmPolicies::OLD: + this->RejectRemoteLinking = true; + break; + case cmPolicies::REQUIRED_ALWAYS: + case cmPolicies::REQUIRED_IF_USED: + case cmPolicies::NEW: + this->EncodeRemoteReference = true; + break; + } + } + if (this->EncodeRemoteReference) { + cmDirectoryId const dirId = this->Makefile.GetDirectoryId(); + this->DirectoryId = cmStrCat(CMAKE_DIRECTORY_ID_SEP, dirId.String); + } +} + +bool TLL::HandleLibrary(ProcessingState currentProcessingState, + const std::string& lib, cmTargetLinkLibraryType llt) { - if (target->GetType() == cmStateEnums::INTERFACE_LIBRARY && + if (this->Target->GetType() == cmStateEnums::INTERFACE_LIBRARY && currentProcessingState != ProcessingKeywordLinkInterface) { - mf.IssueMessage( + this->Makefile.IssueMessage( MessageType::FATAL_ERROR, "INTERFACE library can only be used with the INTERFACE keyword of " "target_link_libraries"); return false; } - if (target->IsImported() && + if (this->Target->IsImported() && currentProcessingState != ProcessingKeywordLinkInterface) { - mf.IssueMessage( + this->Makefile.IssueMessage( MessageType::FATAL_ERROR, "IMPORTED library can only be used with the INTERFACE keyword of " "target_link_libraries"); @@ -339,11 +385,12 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, currentProcessingState == ProcessingKeywordLinkInterface) ? cmTarget::KeywordTLLSignature : cmTarget::PlainTLLSignature; - if (!target->PushTLLCommandTrace(sig, mf.GetExecutionContext())) { + if (!this->Target->PushTLLCommandTrace( + sig, this->Makefile.GetExecutionContext())) { std::ostringstream e; const char* modal = nullptr; MessageType messageType = MessageType::AUTHOR_WARNING; - switch (mf.GetPolicyStatus(cmPolicies::CMP0023)) { + switch (this->Makefile.GetPolicyStatus(cmPolicies::CMP0023)) { case cmPolicies::WARN: e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0023) << "\n"; modal = "should"; @@ -364,77 +411,38 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, e << "The " << existingSig << " signature for target_link_libraries has " "already been used with the target \"" - << target->GetName() + << this->Target->GetName() << "\". All uses of target_link_libraries with a target " << modal << " be either all-keyword or all-plain.\n"; - target->GetTllSignatureTraces(e, - sig == cmTarget::KeywordTLLSignature - ? cmTarget::PlainTLLSignature - : cmTarget::KeywordTLLSignature); - mf.IssueMessage(messageType, e.str()); + this->Target->GetTllSignatureTraces(e, + sig == cmTarget::KeywordTLLSignature + ? cmTarget::PlainTLLSignature + : cmTarget::KeywordTLLSignature); + this->Makefile.IssueMessage(messageType, e.str()); if (messageType == MessageType::FATAL_ERROR) { return false; } } } - bool warnRemoteInterface = false; - bool rejectRemoteLinking = false; - bool encodeRemoteReference = false; - if (&mf != target->GetMakefile()) { - // The LHS target was created in another directory. - switch (mf.GetPolicyStatus(cmPolicies::CMP0079)) { - case cmPolicies::WARN: - warnRemoteInterface = true; - CM_FALLTHROUGH; - case cmPolicies::OLD: - rejectRemoteLinking = true; - break; - case cmPolicies::REQUIRED_ALWAYS: - case cmPolicies::REQUIRED_IF_USED: - case cmPolicies::NEW: - encodeRemoteReference = true; - break; - } - } - - std::string libRef; - if (encodeRemoteReference && !cmSystemTools::FileIsFullPath(lib)) { - // This is a library name added by a caller that is not in the - // same directory as the target was created. Add a suffix to - // the name to tell ResolveLinkItem to look up the name in the - // caller's directory. - cmDirectoryId const dirId = mf.GetDirectoryId(); - // FIXME: The "lib" may be a genex with a list inside it. - // After expansion this id will only attach to the last entry, - // or may attach to an empty string! We will need another way - // to encode this that can apply to a whole list. See issue #20204. - libRef = lib + CMAKE_DIRECTORY_ID_SEP + dirId.String; - } else { - // This is an absolute path or a library name added by a caller - // in the same directory as the target was created. We can use - // the original name directly. - libRef = lib; - } - // Handle normal case where the command was called with another keyword than // INTERFACE / LINK_INTERFACE_LIBRARIES or none at all. (The "LINK_LIBRARIES" // property of the target on the LHS shall be populated.) if (currentProcessingState != ProcessingKeywordLinkInterface && currentProcessingState != ProcessingPlainLinkInterface) { - if (rejectRemoteLinking) { - mf.IssueMessage( + if (this->RejectRemoteLinking) { + this->Makefile.IssueMessage( MessageType::FATAL_ERROR, cmStrCat("Attempt to add link library \"", lib, "\" to target \"", - target->GetName(), + this->Target->GetName(), "\" which is not built in this " "directory.\nThis is allowed only when policy CMP0079 " "is set to NEW.")); return false; } - cmTarget* tgt = mf.GetGlobalGenerator()->FindTarget(lib); + cmTarget* tgt = this->Makefile.GetGlobalGenerator()->FindTarget(lib); if (tgt && (tgt->GetType() != cmStateEnums::STATIC_LIBRARY) && (tgt->GetType() != cmStateEnums::SHARED_LIBRARY) && @@ -442,7 +450,7 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, (tgt->GetType() != cmStateEnums::OBJECT_LIBRARY) && (tgt->GetType() != cmStateEnums::INTERFACE_LIBRARY) && !tgt->IsExecutableWithExports()) { - mf.IssueMessage( + this->Makefile.IssueMessage( MessageType::FATAL_ERROR, cmStrCat( "Target \"", lib, "\" of type ", @@ -452,15 +460,16 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, "executables with the ENABLE_EXPORTS property set.")); } - target->AddLinkLibrary(mf, lib, libRef, llt); + this->AffectsProperty("LINK_LIBRARIES"); + this->Target->AddLinkLibrary(this->Makefile, lib, llt); } - if (warnRemoteInterface) { - mf.IssueMessage( + if (this->WarnRemoteInterface) { + this->Makefile.IssueMessage( MessageType::AUTHOR_WARNING, cmStrCat( cmPolicies::GetPolicyWarning(cmPolicies::CMP0079), "\nTarget\n ", - target->GetName(), + this->Target->GetName(), "\nis not created in this " "directory. For compatibility with older versions of CMake, link " "library\n ", @@ -475,15 +484,15 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, // STATIC library.) if (currentProcessingState == ProcessingKeywordPrivateInterface || currentProcessingState == ProcessingPlainPrivateInterface) { - if (target->GetType() == cmStateEnums::STATIC_LIBRARY || - target->GetType() == cmStateEnums::OBJECT_LIBRARY) { + if (this->Target->GetType() == cmStateEnums::STATIC_LIBRARY || + this->Target->GetType() == cmStateEnums::OBJECT_LIBRARY) { std::string configLib = - target->GetDebugGeneratorExpressions(libRef, llt); + this->Target->GetDebugGeneratorExpressions(lib, llt); if (cmGeneratorExpression::IsValidTargetName(lib) || cmGeneratorExpression::Find(lib) != std::string::npos) { configLib = "$<LINK_ONLY:" + configLib + ">"; } - target->AppendProperty("INTERFACE_LINK_LIBRARIES", configLib); + this->AppendProperty("INTERFACE_LINK_LIBRARIES", configLib); } return true; } @@ -491,8 +500,8 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, // Handle general case where the command was called with another keyword than // PRIVATE / LINK_PRIVATE or none at all. (The "INTERFACE_LINK_LIBRARIES" // property of the target on the LHS shall be populated.) - target->AppendProperty("INTERFACE_LINK_LIBRARIES", - target->GetDebugGeneratorExpressions(libRef, llt)); + this->AppendProperty("INTERFACE_LINK_LIBRARIES", + this->Target->GetDebugGeneratorExpressions(lib, llt)); // Stop processing if called without any keyword. if (currentProcessingState == ProcessingLinkLibraries) { @@ -500,13 +509,13 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, } // Stop processing if policy CMP0022 is set to NEW. const cmPolicies::PolicyStatus policy22Status = - target->GetPolicyStatusCMP0022(); + this->Target->GetPolicyStatusCMP0022(); if (policy22Status != cmPolicies::OLD && policy22Status != cmPolicies::WARN) { return true; } // Stop processing if called with an INTERFACE library on the LHS. - if (target->GetType() == cmStateEnums::INTERFACE_LIBRARY) { + if (this->Target->GetType() == cmStateEnums::INTERFACE_LIBRARY) { return true; } @@ -516,7 +525,7 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, { // Get the list of configurations considered to be DEBUG. std::vector<std::string> debugConfigs = - mf.GetCMakeInstance()->GetDebugConfigs(); + this->Makefile.GetCMakeInstance()->GetDebugConfigs(); std::string prop; // Include this library in the link interface for the target. @@ -524,22 +533,49 @@ static bool HandleLibrary(cmMakefile& mf, cmTarget* target, // Put in the DEBUG configuration interfaces. for (std::string const& dc : debugConfigs) { prop = cmStrCat("LINK_INTERFACE_LIBRARIES_", dc); - target->AppendProperty(prop, libRef); + this->AppendProperty(prop, lib); } } if (llt == OPTIMIZED_LibraryType || llt == GENERAL_LibraryType) { // Put in the non-DEBUG configuration interfaces. - target->AppendProperty("LINK_INTERFACE_LIBRARIES", libRef); + this->AppendProperty("LINK_INTERFACE_LIBRARIES", lib); // Make sure the DEBUG configuration interfaces exist so that the // general one will not be used as a fall-back. for (std::string const& dc : debugConfigs) { prop = cmStrCat("LINK_INTERFACE_LIBRARIES_", dc); - if (!target->GetProperty(prop)) { - target->SetProperty(prop, ""); + if (!this->Target->GetProperty(prop)) { + this->Target->SetProperty(prop, ""); } } } } return true; } + +void TLL::AppendProperty(std::string const& prop, std::string const& value) +{ + this->AffectsProperty(prop); + this->Target->AppendProperty(prop, value); +} + +void TLL::AffectsProperty(std::string const& prop) +{ + if (!this->EncodeRemoteReference) { + return; + } + // Add a wrapper to the expression to tell LookupLinkItems to look up + // names in the caller's directory. + if (this->Props.insert(prop).second) { + this->Target->AppendProperty(prop, this->DirectoryId); + } +} + +TLL::~TLL() +{ + for (std::string const& prop : this->Props) { + this->Target->AppendProperty(prop, CMAKE_DIRECTORY_ID_SEP); + } +} + +} // namespace |