mirror of
https://github.com/reactos/CMake.git
synced 2024-12-02 00:26:18 +00:00
f2b8d67f19
Similar to 660769151a, the `SetProperty`
side is showing up in performance listings due to string comparisons.
1731 lines
59 KiB
C++
1731 lines
59 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmTarget.h"
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#include "cmsys/RegularExpression.hxx"
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#include <algorithm>
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#include <assert.h>
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#include <iterator>
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#include <map>
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#include <set>
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#include <sstream>
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#include <string.h>
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#include <unordered_set>
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#include "cmAlgorithms.h"
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#include "cmGeneratorExpression.h"
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#include "cmGeneratorTarget.h"
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#include "cmGlobalGenerator.h"
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#include "cmListFileCache.h"
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#include "cmMakefile.h"
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#include "cmMessenger.h"
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#include "cmOutputConverter.h"
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#include "cmProperty.h"
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#include "cmSourceFile.h"
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#include "cmSourceFileLocation.h"
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#include "cmSourceFileLocationKind.h"
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#include "cmState.h"
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#include "cmStateDirectory.h"
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#include "cmStateSnapshot.h"
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#include "cmSystemTools.h"
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#include "cmTargetPropertyComputer.h"
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#include "cmake.h"
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template <>
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const char* cmTargetPropertyComputer::ComputeLocationForBuild<cmTarget>(
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cmTarget const* tgt)
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{
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static std::string loc;
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if (tgt->IsImported()) {
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loc = tgt->ImportedGetFullPath("", cmStateEnums::RuntimeBinaryArtifact);
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return loc.c_str();
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}
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cmGlobalGenerator* gg = tgt->GetGlobalGenerator();
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if (!gg->GetConfigureDoneCMP0026()) {
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gg->CreateGenerationObjects();
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}
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cmGeneratorTarget* gt = gg->FindGeneratorTarget(tgt->GetName());
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loc = gt->GetLocationForBuild();
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return loc.c_str();
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}
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template <>
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const char* cmTargetPropertyComputer::ComputeLocation<cmTarget>(
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cmTarget const* tgt, const std::string& config)
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{
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static std::string loc;
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if (tgt->IsImported()) {
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loc =
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tgt->ImportedGetFullPath(config, cmStateEnums::RuntimeBinaryArtifact);
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return loc.c_str();
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}
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cmGlobalGenerator* gg = tgt->GetGlobalGenerator();
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if (!gg->GetConfigureDoneCMP0026()) {
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gg->CreateGenerationObjects();
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}
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cmGeneratorTarget* gt = gg->FindGeneratorTarget(tgt->GetName());
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loc = gt->GetFullPath(config, cmStateEnums::RuntimeBinaryArtifact);
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return loc.c_str();
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}
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template <>
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const char* cmTargetPropertyComputer::GetSources<cmTarget>(
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cmTarget const* tgt, cmMessenger* messenger,
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cmListFileBacktrace const& context)
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{
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cmStringRange entries = tgt->GetSourceEntries();
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if (entries.empty()) {
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return nullptr;
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}
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std::ostringstream ss;
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const char* sep = "";
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for (std::string const& entry : entries) {
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std::vector<std::string> files;
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cmSystemTools::ExpandListArgument(entry, files);
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for (std::string const& file : files) {
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if (cmHasLiteralPrefix(file, "$<TARGET_OBJECTS:") &&
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file[file.size() - 1] == '>') {
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std::string objLibName = file.substr(17, file.size() - 18);
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if (cmGeneratorExpression::Find(objLibName) != std::string::npos) {
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ss << sep;
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sep = ";";
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ss << file;
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continue;
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}
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bool addContent = false;
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bool noMessage = true;
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std::ostringstream e;
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cmake::MessageType messageType = cmake::AUTHOR_WARNING;
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switch (context.GetBottom().GetPolicy(cmPolicies::CMP0051)) {
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case cmPolicies::WARN:
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e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0051) << "\n";
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noMessage = false;
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case cmPolicies::OLD:
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break;
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case cmPolicies::REQUIRED_ALWAYS:
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case cmPolicies::REQUIRED_IF_USED:
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case cmPolicies::NEW:
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addContent = true;
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}
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if (!noMessage) {
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e << "Target \"" << tgt->GetName()
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<< "\" contains "
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"$<TARGET_OBJECTS> generator expression in its sources "
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"list. "
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"This content was not previously part of the SOURCES "
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"property "
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"when that property was read at configure time. Code "
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"reading "
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"that property needs to be adapted to ignore the generator "
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"expression using the string(GENEX_STRIP) command.";
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messenger->IssueMessage(messageType, e.str(), context);
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}
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if (addContent) {
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ss << sep;
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sep = ";";
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ss << file;
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}
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} else if (cmGeneratorExpression::Find(file) == std::string::npos) {
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ss << sep;
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sep = ";";
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ss << file;
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} else {
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cmSourceFile* sf = tgt->GetMakefile()->GetOrCreateSource(file);
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// Construct what is known about this source file location.
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cmSourceFileLocation const& location = sf->GetLocation();
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std::string sname = location.GetDirectory();
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if (!sname.empty()) {
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sname += "/";
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}
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sname += location.GetName();
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ss << sep;
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sep = ";";
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// Append this list entry.
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ss << sname;
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}
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}
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}
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static std::string srcs;
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srcs = ss.str();
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return srcs.c_str();
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}
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class cmTargetInternals
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{
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public:
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std::vector<std::string> IncludeDirectoriesEntries;
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std::vector<cmListFileBacktrace> IncludeDirectoriesBacktraces;
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std::vector<std::string> CompileOptionsEntries;
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std::vector<cmListFileBacktrace> CompileOptionsBacktraces;
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std::vector<std::string> CompileFeaturesEntries;
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std::vector<cmListFileBacktrace> CompileFeaturesBacktraces;
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std::vector<std::string> CompileDefinitionsEntries;
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std::vector<cmListFileBacktrace> CompileDefinitionsBacktraces;
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std::vector<std::string> SourceEntries;
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std::vector<cmListFileBacktrace> SourceBacktraces;
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std::vector<std::string> LinkImplementationPropertyEntries;
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std::vector<cmListFileBacktrace> LinkImplementationPropertyBacktraces;
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};
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cmTarget::cmTarget(std::string const& name, cmStateEnums::TargetType type,
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Visibility vis, cmMakefile* mf)
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{
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assert(mf);
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this->IsGeneratorProvided = false;
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this->Name = name;
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this->TargetTypeValue = type;
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this->Makefile = mf;
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this->HaveInstallRule = false;
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this->DLLPlatform = false;
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this->IsAndroid = false;
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this->IsImportedTarget =
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(vis == VisibilityImported || vis == VisibilityImportedGlobally);
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this->ImportedGloballyVisible = vis == VisibilityImportedGlobally;
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this->BuildInterfaceIncludesAppended = false;
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// only add dependency information for library targets
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if (this->TargetTypeValue >= cmStateEnums::STATIC_LIBRARY &&
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this->TargetTypeValue <= cmStateEnums::MODULE_LIBRARY) {
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this->RecordDependencies = true;
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} else {
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this->RecordDependencies = false;
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}
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// Check whether this is a DLL platform.
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this->DLLPlatform =
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(this->Makefile->IsOn("WIN32") || this->Makefile->IsOn("CYGWIN") ||
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this->Makefile->IsOn("MINGW"));
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// Check whether we are targeting an Android platform.
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this->IsAndroid =
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strcmp(this->Makefile->GetSafeDefinition("CMAKE_SYSTEM_NAME"),
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"Android") == 0;
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// Setup default property values.
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if (this->GetType() != cmStateEnums::INTERFACE_LIBRARY &&
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this->GetType() != cmStateEnums::UTILITY) {
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this->SetPropertyDefault("ANDROID_API", nullptr);
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this->SetPropertyDefault("ANDROID_API_MIN", nullptr);
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this->SetPropertyDefault("ANDROID_ARCH", nullptr);
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this->SetPropertyDefault("ANDROID_STL_TYPE", nullptr);
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this->SetPropertyDefault("ANDROID_SKIP_ANT_STEP", nullptr);
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this->SetPropertyDefault("ANDROID_PROCESS_MAX", nullptr);
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this->SetPropertyDefault("ANDROID_PROGUARD", nullptr);
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this->SetPropertyDefault("ANDROID_PROGUARD_CONFIG_PATH", nullptr);
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this->SetPropertyDefault("ANDROID_SECURE_PROPS_PATH", nullptr);
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this->SetPropertyDefault("ANDROID_NATIVE_LIB_DIRECTORIES", nullptr);
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this->SetPropertyDefault("ANDROID_NATIVE_LIB_DEPENDENCIES", nullptr);
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this->SetPropertyDefault("ANDROID_JAVA_SOURCE_DIR", nullptr);
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this->SetPropertyDefault("ANDROID_JAR_DIRECTORIES", nullptr);
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this->SetPropertyDefault("ANDROID_JAR_DEPENDENCIES", nullptr);
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this->SetPropertyDefault("ANDROID_ASSETS_DIRECTORIES", nullptr);
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this->SetPropertyDefault("ANDROID_ANT_ADDITIONAL_OPTIONS", nullptr);
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this->SetPropertyDefault("BUILD_RPATH", nullptr);
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this->SetPropertyDefault("INSTALL_NAME_DIR", nullptr);
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this->SetPropertyDefault("INSTALL_RPATH", "");
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this->SetPropertyDefault("INSTALL_RPATH_USE_LINK_PATH", "OFF");
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this->SetPropertyDefault("INTERPROCEDURAL_OPTIMIZATION", nullptr);
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this->SetPropertyDefault("SKIP_BUILD_RPATH", "OFF");
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this->SetPropertyDefault("BUILD_WITH_INSTALL_RPATH", "OFF");
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this->SetPropertyDefault("ARCHIVE_OUTPUT_DIRECTORY", nullptr);
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this->SetPropertyDefault("LIBRARY_OUTPUT_DIRECTORY", nullptr);
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this->SetPropertyDefault("RUNTIME_OUTPUT_DIRECTORY", nullptr);
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this->SetPropertyDefault("PDB_OUTPUT_DIRECTORY", nullptr);
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this->SetPropertyDefault("COMPILE_PDB_OUTPUT_DIRECTORY", nullptr);
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this->SetPropertyDefault("Fortran_FORMAT", nullptr);
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this->SetPropertyDefault("Fortran_MODULE_DIRECTORY", nullptr);
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this->SetPropertyDefault("Fortran_COMPILER_LAUNCHER", nullptr);
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this->SetPropertyDefault("GNUtoMS", nullptr);
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this->SetPropertyDefault("OSX_ARCHITECTURES", nullptr);
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this->SetPropertyDefault("IOS_INSTALL_COMBINED", nullptr);
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this->SetPropertyDefault("AUTOMOC", nullptr);
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this->SetPropertyDefault("AUTOUIC", nullptr);
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this->SetPropertyDefault("AUTORCC", nullptr);
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this->SetPropertyDefault("AUTOGEN_PARALLEL", nullptr);
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this->SetPropertyDefault("AUTOMOC_COMPILER_PREDEFINES", nullptr);
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this->SetPropertyDefault("AUTOMOC_DEPEND_FILTERS", nullptr);
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this->SetPropertyDefault("AUTOMOC_MACRO_NAMES", nullptr);
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this->SetPropertyDefault("AUTOMOC_MOC_OPTIONS", nullptr);
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this->SetPropertyDefault("AUTOUIC_OPTIONS", nullptr);
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this->SetPropertyDefault("AUTOUIC_SEARCH_PATHS", nullptr);
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this->SetPropertyDefault("AUTORCC_OPTIONS", nullptr);
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this->SetPropertyDefault("LINK_DEPENDS_NO_SHARED", nullptr);
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this->SetPropertyDefault("LINK_INTERFACE_LIBRARIES", nullptr);
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this->SetPropertyDefault("WIN32_EXECUTABLE", nullptr);
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this->SetPropertyDefault("MACOSX_BUNDLE", nullptr);
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this->SetPropertyDefault("MACOSX_RPATH", nullptr);
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this->SetPropertyDefault("NO_SYSTEM_FROM_IMPORTED", nullptr);
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this->SetPropertyDefault("BUILD_WITH_INSTALL_NAME_DIR", nullptr);
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this->SetPropertyDefault("C_CLANG_TIDY", nullptr);
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this->SetPropertyDefault("C_COMPILER_LAUNCHER", nullptr);
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this->SetPropertyDefault("C_CPPLINT", nullptr);
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this->SetPropertyDefault("C_CPPCHECK", nullptr);
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this->SetPropertyDefault("C_INCLUDE_WHAT_YOU_USE", nullptr);
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this->SetPropertyDefault("LINK_WHAT_YOU_USE", nullptr);
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this->SetPropertyDefault("C_STANDARD", nullptr);
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this->SetPropertyDefault("C_STANDARD_REQUIRED", nullptr);
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this->SetPropertyDefault("C_EXTENSIONS", nullptr);
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this->SetPropertyDefault("CXX_CLANG_TIDY", nullptr);
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this->SetPropertyDefault("CXX_COMPILER_LAUNCHER", nullptr);
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this->SetPropertyDefault("CXX_CPPLINT", nullptr);
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this->SetPropertyDefault("CXX_CPPCHECK", nullptr);
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this->SetPropertyDefault("CXX_INCLUDE_WHAT_YOU_USE", nullptr);
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this->SetPropertyDefault("CXX_STANDARD", nullptr);
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this->SetPropertyDefault("CXX_STANDARD_REQUIRED", nullptr);
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this->SetPropertyDefault("CXX_EXTENSIONS", nullptr);
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this->SetPropertyDefault("CUDA_STANDARD", nullptr);
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this->SetPropertyDefault("CUDA_STANDARD_REQUIRED", nullptr);
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this->SetPropertyDefault("CUDA_EXTENSIONS", nullptr);
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this->SetPropertyDefault("CUDA_COMPILER_LAUNCHER", nullptr);
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this->SetPropertyDefault("CUDA_SEPARABLE_COMPILATION", nullptr);
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this->SetPropertyDefault("LINK_SEARCH_START_STATIC", nullptr);
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this->SetPropertyDefault("LINK_SEARCH_END_STATIC", nullptr);
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}
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// Collect the set of configuration types.
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std::vector<std::string> configNames;
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mf->GetConfigurations(configNames);
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// Setup per-configuration property default values.
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if (this->GetType() != cmStateEnums::UTILITY) {
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const char* configProps[] = {
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/* clang-format needs this comment to break after the opening brace */
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"ARCHIVE_OUTPUT_DIRECTORY_", "LIBRARY_OUTPUT_DIRECTORY_",
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"RUNTIME_OUTPUT_DIRECTORY_", "PDB_OUTPUT_DIRECTORY_",
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"COMPILE_PDB_OUTPUT_DIRECTORY_", "MAP_IMPORTED_CONFIG_",
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"INTERPROCEDURAL_OPTIMIZATION_", nullptr
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};
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for (std::string const& configName : configNames) {
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std::string configUpper = cmSystemTools::UpperCase(configName);
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for (const char** p = configProps; *p; ++p) {
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// Interface libraries have no output locations, so honor only
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// the configuration map.
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if (this->TargetTypeValue == cmStateEnums::INTERFACE_LIBRARY &&
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strcmp(*p, "MAP_IMPORTED_CONFIG_") != 0) {
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continue;
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}
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std::string property = *p;
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property += configUpper;
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this->SetPropertyDefault(property, nullptr);
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}
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// Initialize per-configuration name postfix property from the
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// variable only for non-executable targets. This preserves
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// compatibility with previous CMake versions in which executables
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// did not support this variable. Projects may still specify the
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// property directly.
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if (this->TargetTypeValue != cmStateEnums::EXECUTABLE &&
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this->TargetTypeValue != cmStateEnums::INTERFACE_LIBRARY) {
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std::string property = cmSystemTools::UpperCase(configName);
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property += "_POSTFIX";
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this->SetPropertyDefault(property, nullptr);
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}
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}
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}
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// Save the backtrace of target construction.
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this->Backtrace = this->Makefile->GetBacktrace();
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if (!this->IsImported()) {
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// Initialize the INCLUDE_DIRECTORIES property based on the current value
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// of the same directory property:
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const cmStringRange parentIncludes =
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this->Makefile->GetIncludeDirectoriesEntries();
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const cmBacktraceRange parentIncludesBts =
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this->Makefile->GetIncludeDirectoriesBacktraces();
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this->Internal->IncludeDirectoriesEntries.insert(
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this->Internal->IncludeDirectoriesEntries.end(), parentIncludes.begin(),
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parentIncludes.end());
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this->Internal->IncludeDirectoriesBacktraces.insert(
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this->Internal->IncludeDirectoriesBacktraces.end(),
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parentIncludesBts.begin(), parentIncludesBts.end());
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const std::set<std::string> parentSystemIncludes =
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this->Makefile->GetSystemIncludeDirectories();
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this->SystemIncludeDirectories.insert(parentSystemIncludes.begin(),
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parentSystemIncludes.end());
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const cmStringRange parentOptions =
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this->Makefile->GetCompileOptionsEntries();
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const cmBacktraceRange parentOptionsBts =
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this->Makefile->GetCompileOptionsBacktraces();
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this->Internal->CompileOptionsEntries.insert(
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this->Internal->CompileOptionsEntries.end(), parentOptions.begin(),
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parentOptions.end());
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this->Internal->CompileOptionsBacktraces.insert(
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this->Internal->CompileOptionsBacktraces.end(), parentOptionsBts.begin(),
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parentOptionsBts.end());
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}
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if (this->GetType() != cmStateEnums::INTERFACE_LIBRARY &&
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this->GetType() != cmStateEnums::UTILITY) {
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this->SetPropertyDefault("C_VISIBILITY_PRESET", nullptr);
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this->SetPropertyDefault("CXX_VISIBILITY_PRESET", nullptr);
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this->SetPropertyDefault("CUDA_VISIBILITY_PRESET", nullptr);
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this->SetPropertyDefault("VISIBILITY_INLINES_HIDDEN", nullptr);
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}
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if (this->TargetTypeValue == cmStateEnums::EXECUTABLE) {
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this->SetPropertyDefault("ANDROID_GUI", nullptr);
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this->SetPropertyDefault("CROSSCOMPILING_EMULATOR", nullptr);
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this->SetPropertyDefault("ENABLE_EXPORTS", nullptr);
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}
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if (this->TargetTypeValue == cmStateEnums::SHARED_LIBRARY ||
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this->TargetTypeValue == cmStateEnums::MODULE_LIBRARY) {
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this->SetProperty("POSITION_INDEPENDENT_CODE", "True");
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}
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if (this->TargetTypeValue == cmStateEnums::SHARED_LIBRARY ||
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this->TargetTypeValue == cmStateEnums::EXECUTABLE) {
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this->SetPropertyDefault("WINDOWS_EXPORT_ALL_SYMBOLS", nullptr);
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}
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if (this->GetType() != cmStateEnums::INTERFACE_LIBRARY &&
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this->GetType() != cmStateEnums::UTILITY) {
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this->SetPropertyDefault("POSITION_INDEPENDENT_CODE", nullptr);
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}
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// Record current policies for later use.
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this->Makefile->RecordPolicies(this->PolicyMap);
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if (this->TargetTypeValue == cmStateEnums::INTERFACE_LIBRARY) {
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// This policy is checked in a few conditions. The properties relevant
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// to the policy are always ignored for cmStateEnums::INTERFACE_LIBRARY
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// targets,
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// so ensure that the conditions don't lead to nonsense.
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this->PolicyMap.Set(cmPolicies::CMP0022, cmPolicies::NEW);
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}
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if (this->GetType() != cmStateEnums::INTERFACE_LIBRARY &&
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this->GetType() != cmStateEnums::UTILITY) {
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this->SetPropertyDefault("JOB_POOL_COMPILE", nullptr);
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this->SetPropertyDefault("JOB_POOL_LINK", nullptr);
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}
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}
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cmGlobalGenerator* cmTarget::GetGlobalGenerator() const
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{
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return this->GetMakefile()->GetGlobalGenerator();
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}
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void cmTarget::AddUtility(const std::string& u, cmMakefile* makefile)
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{
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if (this->Utilities.insert(u).second && makefile) {
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this->UtilityBacktraces.insert(
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std::make_pair(u, makefile->GetBacktrace()));
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}
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}
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cmListFileBacktrace const* cmTarget::GetUtilityBacktrace(
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const std::string& u) const
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{
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std::map<std::string, cmListFileBacktrace>::const_iterator i =
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this->UtilityBacktraces.find(u);
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if (i == this->UtilityBacktraces.end()) {
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return nullptr;
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}
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return &i->second;
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}
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cmListFileBacktrace const& cmTarget::GetBacktrace() const
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{
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return this->Backtrace;
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}
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bool cmTarget::IsExecutableWithExports() const
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{
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return (this->GetType() == cmStateEnums::EXECUTABLE &&
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this->GetPropertyAsBool("ENABLE_EXPORTS"));
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}
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bool cmTarget::HasImportLibrary() const
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{
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return (this->DLLPlatform &&
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(this->GetType() == cmStateEnums::SHARED_LIBRARY ||
|
|
this->IsExecutableWithExports()));
|
|
}
|
|
|
|
bool cmTarget::IsFrameworkOnApple() const
|
|
{
|
|
return ((this->GetType() == cmStateEnums::SHARED_LIBRARY ||
|
|
this->GetType() == cmStateEnums::STATIC_LIBRARY) &&
|
|
this->Makefile->IsOn("APPLE") &&
|
|
this->GetPropertyAsBool("FRAMEWORK"));
|
|
}
|
|
|
|
bool cmTarget::IsAppBundleOnApple() const
|
|
{
|
|
return (this->GetType() == cmStateEnums::EXECUTABLE &&
|
|
this->Makefile->IsOn("APPLE") &&
|
|
this->GetPropertyAsBool("MACOSX_BUNDLE"));
|
|
}
|
|
|
|
void cmTarget::AddTracedSources(std::vector<std::string> const& srcs)
|
|
{
|
|
if (!srcs.empty()) {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->SourceEntries.push_back(cmJoin(srcs, ";"));
|
|
this->Internal->SourceBacktraces.push_back(lfbt);
|
|
}
|
|
}
|
|
|
|
void cmTarget::AddSources(std::vector<std::string> const& srcs)
|
|
{
|
|
std::string srcFiles;
|
|
const char* sep = "";
|
|
for (auto filename : srcs) {
|
|
const char* src = filename.c_str();
|
|
|
|
if (!(src[0] == '$' && src[1] == '<')) {
|
|
if (!filename.empty()) {
|
|
filename = this->ProcessSourceItemCMP0049(filename);
|
|
if (filename.empty()) {
|
|
return;
|
|
}
|
|
}
|
|
this->Makefile->GetOrCreateSource(filename);
|
|
}
|
|
srcFiles += sep;
|
|
srcFiles += filename;
|
|
sep = ";";
|
|
}
|
|
if (!srcFiles.empty()) {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->SourceEntries.push_back(std::move(srcFiles));
|
|
this->Internal->SourceBacktraces.push_back(lfbt);
|
|
}
|
|
}
|
|
|
|
std::string cmTarget::ProcessSourceItemCMP0049(const std::string& s)
|
|
{
|
|
std::string src = s;
|
|
|
|
// For backwards compatibility replace varibles in source names.
|
|
// This should eventually be removed.
|
|
this->Makefile->ExpandVariablesInString(src);
|
|
if (src != s) {
|
|
std::ostringstream e;
|
|
bool noMessage = false;
|
|
cmake::MessageType messageType = cmake::AUTHOR_WARNING;
|
|
switch (this->Makefile->GetPolicyStatus(cmPolicies::CMP0049)) {
|
|
case cmPolicies::WARN:
|
|
e << cmPolicies::GetPolicyWarning(cmPolicies::CMP0049) << "\n";
|
|
break;
|
|
case cmPolicies::OLD:
|
|
noMessage = true;
|
|
break;
|
|
case cmPolicies::REQUIRED_ALWAYS:
|
|
case cmPolicies::REQUIRED_IF_USED:
|
|
case cmPolicies::NEW:
|
|
messageType = cmake::FATAL_ERROR;
|
|
}
|
|
if (!noMessage) {
|
|
e << "Legacy variable expansion in source file \"" << s
|
|
<< "\" expanded to \"" << src << "\" in target \"" << this->GetName()
|
|
<< "\". This behavior will be removed in a "
|
|
"future version of CMake.";
|
|
this->Makefile->IssueMessage(messageType, e.str());
|
|
if (messageType == cmake::FATAL_ERROR) {
|
|
return "";
|
|
}
|
|
}
|
|
}
|
|
return src;
|
|
}
|
|
|
|
cmSourceFile* cmTarget::AddSourceCMP0049(const std::string& s)
|
|
{
|
|
std::string src = this->ProcessSourceItemCMP0049(s);
|
|
if (!s.empty() && src.empty()) {
|
|
return nullptr;
|
|
}
|
|
return this->AddSource(src);
|
|
}
|
|
|
|
struct CreateLocation
|
|
{
|
|
cmMakefile const* Makefile;
|
|
|
|
CreateLocation(cmMakefile const* mf)
|
|
: Makefile(mf)
|
|
{
|
|
}
|
|
|
|
cmSourceFileLocation operator()(const std::string& filename)
|
|
{
|
|
return cmSourceFileLocation(this->Makefile, filename);
|
|
}
|
|
};
|
|
|
|
struct LocationMatcher
|
|
{
|
|
const cmSourceFileLocation& Needle;
|
|
|
|
LocationMatcher(const cmSourceFileLocation& needle)
|
|
: Needle(needle)
|
|
{
|
|
}
|
|
|
|
bool operator()(cmSourceFileLocation& loc)
|
|
{
|
|
return loc.Matches(this->Needle);
|
|
}
|
|
};
|
|
|
|
struct TargetPropertyEntryFinder
|
|
{
|
|
private:
|
|
const cmSourceFileLocation& Needle;
|
|
|
|
public:
|
|
TargetPropertyEntryFinder(const cmSourceFileLocation& needle)
|
|
: Needle(needle)
|
|
{
|
|
}
|
|
|
|
bool operator()(std::string const& entry)
|
|
{
|
|
std::vector<std::string> files;
|
|
cmSystemTools::ExpandListArgument(entry, files);
|
|
std::vector<cmSourceFileLocation> locations;
|
|
locations.reserve(files.size());
|
|
std::transform(files.begin(), files.end(), std::back_inserter(locations),
|
|
CreateLocation(this->Needle.GetMakefile()));
|
|
|
|
return std::find_if(locations.begin(), locations.end(),
|
|
LocationMatcher(this->Needle)) != locations.end();
|
|
}
|
|
};
|
|
|
|
cmSourceFile* cmTarget::AddSource(const std::string& src)
|
|
{
|
|
cmSourceFileLocation sfl(this->Makefile, src,
|
|
cmSourceFileLocationKind::Known);
|
|
if (std::find_if(this->Internal->SourceEntries.begin(),
|
|
this->Internal->SourceEntries.end(),
|
|
TargetPropertyEntryFinder(sfl)) ==
|
|
this->Internal->SourceEntries.end()) {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->SourceEntries.push_back(src);
|
|
this->Internal->SourceBacktraces.push_back(lfbt);
|
|
}
|
|
if (cmGeneratorExpression::Find(src) != std::string::npos) {
|
|
return nullptr;
|
|
}
|
|
return this->Makefile->GetOrCreateSource(src, false,
|
|
cmSourceFileLocationKind::Known);
|
|
}
|
|
|
|
void cmTarget::AddLinkDirectory(const std::string& d)
|
|
{
|
|
// Make sure we don't add unnecessary search directories.
|
|
if (this->LinkDirectoriesEmmitted.insert(d).second) {
|
|
this->LinkDirectories.push_back(d);
|
|
}
|
|
}
|
|
|
|
const std::vector<std::string>& cmTarget::GetLinkDirectories() const
|
|
{
|
|
return this->LinkDirectories;
|
|
}
|
|
|
|
void cmTarget::ClearDependencyInformation(cmMakefile& mf,
|
|
const std::string& target)
|
|
{
|
|
// Clear the dependencies. The cache variable must exist iff we are
|
|
// recording dependency information for this target.
|
|
std::string depname = target;
|
|
depname += "_LIB_DEPENDS";
|
|
if (this->RecordDependencies) {
|
|
mf.AddCacheDefinition(depname, "", "Dependencies for target",
|
|
cmStateEnums::STATIC);
|
|
} else {
|
|
if (mf.GetDefinition(depname)) {
|
|
std::string message = "Target ";
|
|
message += target;
|
|
message += " has dependency information when it shouldn't.\n";
|
|
message += "Your cache is probably stale. Please remove the entry\n ";
|
|
message += depname;
|
|
message += "\nfrom the cache.";
|
|
cmSystemTools::Error(message.c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
std::string cmTarget::GetDebugGeneratorExpressions(
|
|
const std::string& value, cmTargetLinkLibraryType llt) const
|
|
{
|
|
if (llt == GENERAL_LibraryType) {
|
|
return value;
|
|
}
|
|
|
|
// Get the list of configurations considered to be DEBUG.
|
|
std::vector<std::string> debugConfigs =
|
|
this->Makefile->GetCMakeInstance()->GetDebugConfigs();
|
|
|
|
std::string configString = "$<CONFIG:" + debugConfigs[0] + ">";
|
|
|
|
if (debugConfigs.size() > 1) {
|
|
for (std::vector<std::string>::const_iterator li =
|
|
debugConfigs.begin() + 1;
|
|
li != debugConfigs.end(); ++li) {
|
|
configString += ",$<CONFIG:" + *li + ">";
|
|
}
|
|
configString = "$<OR:" + configString + ">";
|
|
}
|
|
|
|
if (llt == OPTIMIZED_LibraryType) {
|
|
configString = "$<NOT:" + configString + ">";
|
|
}
|
|
return "$<" + configString + ":" + value + ">";
|
|
}
|
|
|
|
static std::string targetNameGenex(const std::string& lib)
|
|
{
|
|
return "$<TARGET_NAME:" + lib + ">";
|
|
}
|
|
|
|
bool cmTarget::PushTLLCommandTrace(TLLSignature signature,
|
|
cmListFileContext const& lfc)
|
|
{
|
|
bool ret = true;
|
|
if (!this->TLLCommands.empty()) {
|
|
if (this->TLLCommands.back().first != signature) {
|
|
ret = false;
|
|
}
|
|
}
|
|
if (this->TLLCommands.empty() || this->TLLCommands.back().second != lfc) {
|
|
this->TLLCommands.push_back(std::make_pair(signature, lfc));
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
void cmTarget::GetTllSignatureTraces(std::ostream& s, TLLSignature sig) const
|
|
{
|
|
const char* sigString =
|
|
(sig == cmTarget::KeywordTLLSignature ? "keyword" : "plain");
|
|
s << "The uses of the " << sigString << " signature are here:\n";
|
|
cmOutputConverter converter(this->GetMakefile()->GetStateSnapshot());
|
|
for (auto const& cmd : this->TLLCommands) {
|
|
if (cmd.first == sig) {
|
|
cmListFileContext lfc = cmd.second;
|
|
lfc.FilePath = converter.ConvertToRelativePath(
|
|
this->Makefile->GetState()->GetSourceDirectory(), lfc.FilePath);
|
|
s << " * " << lfc << std::endl;
|
|
}
|
|
}
|
|
}
|
|
|
|
void cmTarget::AddLinkLibrary(cmMakefile& mf, const std::string& lib,
|
|
cmTargetLinkLibraryType llt)
|
|
{
|
|
cmTarget* tgt = this->Makefile->FindTargetToUse(lib);
|
|
{
|
|
const bool isNonImportedTarget = tgt && !tgt->IsImported();
|
|
|
|
const std::string libName =
|
|
(isNonImportedTarget && llt != GENERAL_LibraryType)
|
|
? targetNameGenex(lib)
|
|
: lib;
|
|
this->AppendProperty(
|
|
"LINK_LIBRARIES",
|
|
this->GetDebugGeneratorExpressions(libName, llt).c_str());
|
|
}
|
|
|
|
if (cmGeneratorExpression::Find(lib) != std::string::npos ||
|
|
(tgt && tgt->GetType() == cmStateEnums::INTERFACE_LIBRARY) ||
|
|
(this->Name == lib)) {
|
|
return;
|
|
}
|
|
|
|
{
|
|
cmTarget::LibraryID tmp;
|
|
tmp.first = lib;
|
|
tmp.second = llt;
|
|
this->OriginalLinkLibraries.emplace_back(lib, llt);
|
|
}
|
|
|
|
// Add the explicit dependency information for this target. This is
|
|
// simply a set of libraries separated by ";". There should always
|
|
// be a trailing ";". These library names are not canonical, in that
|
|
// they may be "-framework x", "-ly", "/path/libz.a", etc.
|
|
// We shouldn't remove duplicates here because external libraries
|
|
// may be purposefully duplicated to handle recursive dependencies,
|
|
// and we removing one instance will break the link line. Duplicates
|
|
// will be appropriately eliminated at emit time.
|
|
if (this->RecordDependencies) {
|
|
std::string targetEntry = this->Name;
|
|
targetEntry += "_LIB_DEPENDS";
|
|
std::string dependencies;
|
|
const char* old_val = mf.GetDefinition(targetEntry);
|
|
if (old_val) {
|
|
dependencies += old_val;
|
|
}
|
|
switch (llt) {
|
|
case GENERAL_LibraryType:
|
|
dependencies += "general";
|
|
break;
|
|
case DEBUG_LibraryType:
|
|
dependencies += "debug";
|
|
break;
|
|
case OPTIMIZED_LibraryType:
|
|
dependencies += "optimized";
|
|
break;
|
|
}
|
|
dependencies += ";";
|
|
dependencies += lib;
|
|
dependencies += ";";
|
|
mf.AddCacheDefinition(targetEntry, dependencies.c_str(),
|
|
"Dependencies for the target", cmStateEnums::STATIC);
|
|
}
|
|
}
|
|
|
|
void cmTarget::AddSystemIncludeDirectories(const std::set<std::string>& incs)
|
|
{
|
|
this->SystemIncludeDirectories.insert(incs.begin(), incs.end());
|
|
}
|
|
|
|
cmStringRange cmTarget::GetIncludeDirectoriesEntries() const
|
|
{
|
|
return cmMakeRange(this->Internal->IncludeDirectoriesEntries);
|
|
}
|
|
|
|
cmBacktraceRange cmTarget::GetIncludeDirectoriesBacktraces() const
|
|
{
|
|
return cmMakeRange(this->Internal->IncludeDirectoriesBacktraces);
|
|
}
|
|
|
|
cmStringRange cmTarget::GetCompileOptionsEntries() const
|
|
{
|
|
return cmMakeRange(this->Internal->CompileOptionsEntries);
|
|
}
|
|
|
|
cmBacktraceRange cmTarget::GetCompileOptionsBacktraces() const
|
|
{
|
|
return cmMakeRange(this->Internal->CompileOptionsBacktraces);
|
|
}
|
|
|
|
cmStringRange cmTarget::GetCompileFeaturesEntries() const
|
|
{
|
|
return cmMakeRange(this->Internal->CompileFeaturesEntries);
|
|
}
|
|
|
|
cmBacktraceRange cmTarget::GetCompileFeaturesBacktraces() const
|
|
{
|
|
return cmMakeRange(this->Internal->CompileFeaturesBacktraces);
|
|
}
|
|
|
|
cmStringRange cmTarget::GetCompileDefinitionsEntries() const
|
|
{
|
|
return cmMakeRange(this->Internal->CompileDefinitionsEntries);
|
|
}
|
|
|
|
cmBacktraceRange cmTarget::GetCompileDefinitionsBacktraces() const
|
|
{
|
|
return cmMakeRange(this->Internal->CompileDefinitionsBacktraces);
|
|
}
|
|
|
|
cmStringRange cmTarget::GetSourceEntries() const
|
|
{
|
|
return cmMakeRange(this->Internal->SourceEntries);
|
|
}
|
|
|
|
cmBacktraceRange cmTarget::GetSourceBacktraces() const
|
|
{
|
|
return cmMakeRange(this->Internal->SourceBacktraces);
|
|
}
|
|
|
|
cmStringRange cmTarget::GetLinkImplementationEntries() const
|
|
{
|
|
return cmMakeRange(this->Internal->LinkImplementationPropertyEntries);
|
|
}
|
|
|
|
cmBacktraceRange cmTarget::GetLinkImplementationBacktraces() const
|
|
{
|
|
return cmMakeRange(this->Internal->LinkImplementationPropertyBacktraces);
|
|
}
|
|
|
|
void cmTarget::SetProperty(const std::string& prop, const char* value)
|
|
{
|
|
if (!cmTargetPropertyComputer::PassesWhitelist(
|
|
this->GetType(), prop, this->Makefile->GetMessenger(),
|
|
this->Makefile->GetBacktrace())) {
|
|
return;
|
|
}
|
|
#define MAKE_STATIC_PROP(PROP) static const std::string prop##PROP = #PROP
|
|
MAKE_STATIC_PROP(COMPILE_DEFINITIONS);
|
|
MAKE_STATIC_PROP(COMPILE_FEATURES);
|
|
MAKE_STATIC_PROP(COMPILE_OPTIONS);
|
|
MAKE_STATIC_PROP(CUDA_PTX_COMPILATION);
|
|
MAKE_STATIC_PROP(EXPORT_NAME);
|
|
MAKE_STATIC_PROP(IMPORTED_GLOBAL);
|
|
MAKE_STATIC_PROP(INCLUDE_DIRECTORIES);
|
|
MAKE_STATIC_PROP(LINK_LIBRARIES);
|
|
MAKE_STATIC_PROP(MANUALLY_ADDED_DEPENDENCIES);
|
|
MAKE_STATIC_PROP(NAME);
|
|
MAKE_STATIC_PROP(SOURCES);
|
|
MAKE_STATIC_PROP(TYPE);
|
|
#undef MAKE_STATIC_PROP
|
|
if (prop == propMANUALLY_ADDED_DEPENDENCIES) {
|
|
std::ostringstream e;
|
|
e << "MANUALLY_ADDED_DEPENDENCIES property is read-only\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == propNAME) {
|
|
std::ostringstream e;
|
|
e << "NAME property is read-only\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == propTYPE) {
|
|
std::ostringstream e;
|
|
e << "TYPE property is read-only\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == propEXPORT_NAME && this->IsImported()) {
|
|
std::ostringstream e;
|
|
e << "EXPORT_NAME property can't be set on imported targets (\""
|
|
<< this->Name << "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == propSOURCES && this->IsImported()) {
|
|
std::ostringstream e;
|
|
e << "SOURCES property can't be set on imported targets (\"" << this->Name
|
|
<< "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == propIMPORTED_GLOBAL && !this->IsImported()) {
|
|
std::ostringstream e;
|
|
e << "IMPORTED_GLOBAL property can't be set on non-imported targets (\""
|
|
<< this->Name << "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
|
|
if (prop == propINCLUDE_DIRECTORIES) {
|
|
this->Internal->IncludeDirectoriesEntries.clear();
|
|
this->Internal->IncludeDirectoriesBacktraces.clear();
|
|
if (value) {
|
|
this->Internal->IncludeDirectoriesEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->IncludeDirectoriesBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == propCOMPILE_OPTIONS) {
|
|
this->Internal->CompileOptionsEntries.clear();
|
|
this->Internal->CompileOptionsBacktraces.clear();
|
|
if (value) {
|
|
this->Internal->CompileOptionsEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->CompileOptionsBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == propCOMPILE_FEATURES) {
|
|
this->Internal->CompileFeaturesEntries.clear();
|
|
this->Internal->CompileFeaturesBacktraces.clear();
|
|
if (value) {
|
|
this->Internal->CompileFeaturesEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->CompileFeaturesBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == propCOMPILE_DEFINITIONS) {
|
|
this->Internal->CompileDefinitionsEntries.clear();
|
|
this->Internal->CompileDefinitionsBacktraces.clear();
|
|
if (value) {
|
|
this->Internal->CompileDefinitionsEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->CompileDefinitionsBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == propLINK_LIBRARIES) {
|
|
this->Internal->LinkImplementationPropertyEntries.clear();
|
|
this->Internal->LinkImplementationPropertyBacktraces.clear();
|
|
if (value) {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->LinkImplementationPropertyEntries.push_back(value);
|
|
this->Internal->LinkImplementationPropertyBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == propSOURCES) {
|
|
this->Internal->SourceEntries.clear();
|
|
this->Internal->SourceBacktraces.clear();
|
|
if (value) {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->SourceEntries.push_back(value);
|
|
this->Internal->SourceBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == propIMPORTED_GLOBAL) {
|
|
if (!cmSystemTools::IsOn(value)) {
|
|
std::ostringstream e;
|
|
e << "IMPORTED_GLOBAL property can't be set to FALSE on targets (\""
|
|
<< this->Name << "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
/* no need to change anything if value does not change */
|
|
if (!this->ImportedGloballyVisible) {
|
|
this->ImportedGloballyVisible = true;
|
|
this->GetGlobalGenerator()->IndexTarget(this);
|
|
}
|
|
} else if (cmHasLiteralPrefix(prop, "IMPORTED_LIBNAME") &&
|
|
!this->CheckImportedLibName(prop, value ? value : "")) {
|
|
/* error was reported by check method */
|
|
} else if (prop == propCUDA_PTX_COMPILATION &&
|
|
this->GetType() != cmStateEnums::OBJECT_LIBRARY) {
|
|
std::ostringstream e;
|
|
e << "CUDA_PTX_COMPILATION property can only be applied to OBJECT "
|
|
"targets (\""
|
|
<< this->Name << "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
} else {
|
|
this->Properties.SetProperty(prop, value);
|
|
}
|
|
}
|
|
|
|
void cmTarget::AppendProperty(const std::string& prop, const char* value,
|
|
bool asString)
|
|
{
|
|
if (!cmTargetPropertyComputer::PassesWhitelist(
|
|
this->GetType(), prop, this->Makefile->GetMessenger(),
|
|
this->Makefile->GetBacktrace())) {
|
|
return;
|
|
}
|
|
if (prop == "NAME") {
|
|
std::ostringstream e;
|
|
e << "NAME property is read-only\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == "EXPORT_NAME" && this->IsImported()) {
|
|
std::ostringstream e;
|
|
e << "EXPORT_NAME property can't be set on imported targets (\""
|
|
<< this->Name << "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == "SOURCES" && this->IsImported()) {
|
|
std::ostringstream e;
|
|
e << "SOURCES property can't be set on imported targets (\"" << this->Name
|
|
<< "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == "IMPORTED_GLOBAL") {
|
|
std::ostringstream e;
|
|
e << "IMPORTED_GLOBAL property can't be appended, only set on imported "
|
|
"targets (\""
|
|
<< this->Name << "\")\n";
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
return;
|
|
}
|
|
if (prop == "INCLUDE_DIRECTORIES") {
|
|
if (value && *value) {
|
|
this->Internal->IncludeDirectoriesEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->IncludeDirectoriesBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == "COMPILE_OPTIONS") {
|
|
if (value && *value) {
|
|
this->Internal->CompileOptionsEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->CompileOptionsBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == "COMPILE_FEATURES") {
|
|
if (value && *value) {
|
|
this->Internal->CompileFeaturesEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->CompileFeaturesBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == "COMPILE_DEFINITIONS") {
|
|
if (value && *value) {
|
|
this->Internal->CompileDefinitionsEntries.push_back(value);
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->CompileDefinitionsBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == "LINK_LIBRARIES") {
|
|
if (value && *value) {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->LinkImplementationPropertyEntries.push_back(value);
|
|
this->Internal->LinkImplementationPropertyBacktraces.push_back(lfbt);
|
|
}
|
|
} else if (prop == "SOURCES") {
|
|
cmListFileBacktrace lfbt = this->Makefile->GetBacktrace();
|
|
this->Internal->SourceEntries.push_back(value);
|
|
this->Internal->SourceBacktraces.push_back(lfbt);
|
|
} else if (cmHasLiteralPrefix(prop, "IMPORTED_LIBNAME")) {
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR,
|
|
prop + " property may not be APPENDed.");
|
|
} else {
|
|
this->Properties.AppendProperty(prop, value, asString);
|
|
}
|
|
}
|
|
|
|
void cmTarget::AppendBuildInterfaceIncludes()
|
|
{
|
|
if (this->GetType() != cmStateEnums::SHARED_LIBRARY &&
|
|
this->GetType() != cmStateEnums::STATIC_LIBRARY &&
|
|
this->GetType() != cmStateEnums::MODULE_LIBRARY &&
|
|
this->GetType() != cmStateEnums::INTERFACE_LIBRARY &&
|
|
!this->IsExecutableWithExports()) {
|
|
return;
|
|
}
|
|
if (this->BuildInterfaceIncludesAppended) {
|
|
return;
|
|
}
|
|
this->BuildInterfaceIncludesAppended = true;
|
|
|
|
if (this->Makefile->IsOn("CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE")) {
|
|
const char* binDir = this->Makefile->GetCurrentBinaryDirectory();
|
|
const char* srcDir = this->Makefile->GetCurrentSourceDirectory();
|
|
const std::string dirs = std::string(binDir ? binDir : "") +
|
|
std::string(binDir ? ";" : "") + std::string(srcDir ? srcDir : "");
|
|
if (!dirs.empty()) {
|
|
this->AppendProperty("INTERFACE_INCLUDE_DIRECTORIES",
|
|
("$<BUILD_INTERFACE:" + dirs + ">").c_str());
|
|
}
|
|
}
|
|
}
|
|
|
|
void cmTarget::InsertInclude(std::string const& entry,
|
|
cmListFileBacktrace const& bt, bool before)
|
|
{
|
|
std::vector<std::string>::iterator position = before
|
|
? this->Internal->IncludeDirectoriesEntries.begin()
|
|
: this->Internal->IncludeDirectoriesEntries.end();
|
|
|
|
std::vector<cmListFileBacktrace>::iterator btPosition = before
|
|
? this->Internal->IncludeDirectoriesBacktraces.begin()
|
|
: this->Internal->IncludeDirectoriesBacktraces.end();
|
|
|
|
this->Internal->IncludeDirectoriesEntries.insert(position, entry);
|
|
this->Internal->IncludeDirectoriesBacktraces.insert(btPosition, bt);
|
|
}
|
|
|
|
void cmTarget::InsertCompileOption(std::string const& entry,
|
|
cmListFileBacktrace const& bt, bool before)
|
|
{
|
|
std::vector<std::string>::iterator position = before
|
|
? this->Internal->CompileOptionsEntries.begin()
|
|
: this->Internal->CompileOptionsEntries.end();
|
|
|
|
std::vector<cmListFileBacktrace>::iterator btPosition = before
|
|
? this->Internal->CompileOptionsBacktraces.begin()
|
|
: this->Internal->CompileOptionsBacktraces.end();
|
|
|
|
this->Internal->CompileOptionsEntries.insert(position, entry);
|
|
this->Internal->CompileOptionsBacktraces.insert(btPosition, bt);
|
|
}
|
|
|
|
void cmTarget::InsertCompileDefinition(std::string const& entry,
|
|
cmListFileBacktrace const& bt)
|
|
{
|
|
this->Internal->CompileDefinitionsEntries.push_back(entry);
|
|
this->Internal->CompileDefinitionsBacktraces.push_back(bt);
|
|
}
|
|
|
|
static void cmTargetCheckLINK_INTERFACE_LIBRARIES(const std::string& prop,
|
|
const char* value,
|
|
cmMakefile* context,
|
|
bool imported)
|
|
{
|
|
// Look for link-type keywords in the value.
|
|
static cmsys::RegularExpression keys("(^|;)(debug|optimized|general)(;|$)");
|
|
if (!keys.find(value)) {
|
|
return;
|
|
}
|
|
|
|
// Support imported and non-imported versions of the property.
|
|
const char* base = (imported ? "IMPORTED_LINK_INTERFACE_LIBRARIES"
|
|
: "LINK_INTERFACE_LIBRARIES");
|
|
|
|
// Report an error.
|
|
std::ostringstream e;
|
|
e << "Property " << prop << " may not contain link-type keyword \""
|
|
<< keys.match(2) << "\". "
|
|
<< "The " << base << " property has a per-configuration "
|
|
<< "version called " << base << "_<CONFIG> which may be "
|
|
<< "used to specify per-configuration rules.";
|
|
if (!imported) {
|
|
e << " "
|
|
<< "Alternatively, an IMPORTED library may be created, configured "
|
|
<< "with a per-configuration location, and then named in the "
|
|
<< "property value. "
|
|
<< "See the add_library command's IMPORTED mode for details."
|
|
<< "\n"
|
|
<< "If you have a list of libraries that already contains the "
|
|
<< "keyword, use the target_link_libraries command with its "
|
|
<< "LINK_INTERFACE_LIBRARIES mode to set the property. "
|
|
<< "The command automatically recognizes link-type keywords and sets "
|
|
<< "the LINK_INTERFACE_LIBRARIES and LINK_INTERFACE_LIBRARIES_DEBUG "
|
|
<< "properties accordingly.";
|
|
}
|
|
context->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
}
|
|
|
|
static void cmTargetCheckINTERFACE_LINK_LIBRARIES(const char* value,
|
|
cmMakefile* context)
|
|
{
|
|
// Look for link-type keywords in the value.
|
|
static cmsys::RegularExpression keys("(^|;)(debug|optimized|general)(;|$)");
|
|
if (!keys.find(value)) {
|
|
return;
|
|
}
|
|
|
|
// Report an error.
|
|
std::ostringstream e;
|
|
|
|
e << "Property INTERFACE_LINK_LIBRARIES may not contain link-type "
|
|
"keyword \""
|
|
<< keys.match(2)
|
|
<< "\". The INTERFACE_LINK_LIBRARIES "
|
|
"property may contain configuration-sensitive generator-expressions "
|
|
"which may be used to specify per-configuration rules.";
|
|
|
|
context->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
}
|
|
|
|
static void cmTargetCheckIMPORTED_GLOBAL(const cmTarget* target,
|
|
cmMakefile* context)
|
|
{
|
|
std::vector<cmTarget*> targets = context->GetOwnedImportedTargets();
|
|
std::vector<cmTarget*>::const_iterator it =
|
|
std::find(targets.begin(), targets.end(), target);
|
|
if (it == targets.end()) {
|
|
std::ostringstream e;
|
|
e << "Attempt to promote imported target \"" << target->GetName()
|
|
<< "\" to global scope (by setting IMPORTED_GLOBAL) "
|
|
"which is not built in this directory.";
|
|
context->IssueMessage(cmake::FATAL_ERROR, e.str());
|
|
}
|
|
}
|
|
|
|
void cmTarget::CheckProperty(const std::string& prop,
|
|
cmMakefile* context) const
|
|
{
|
|
// Certain properties need checking.
|
|
if (cmHasLiteralPrefix(prop, "LINK_INTERFACE_LIBRARIES")) {
|
|
if (const char* value = this->GetProperty(prop)) {
|
|
cmTargetCheckLINK_INTERFACE_LIBRARIES(prop, value, context, false);
|
|
}
|
|
}
|
|
if (cmHasLiteralPrefix(prop, "IMPORTED_LINK_INTERFACE_LIBRARIES")) {
|
|
if (const char* value = this->GetProperty(prop)) {
|
|
cmTargetCheckLINK_INTERFACE_LIBRARIES(prop, value, context, true);
|
|
}
|
|
}
|
|
if (prop == "INTERFACE_LINK_LIBRARIES") {
|
|
if (const char* value = this->GetProperty(prop)) {
|
|
cmTargetCheckINTERFACE_LINK_LIBRARIES(value, context);
|
|
}
|
|
}
|
|
if (prop == "IMPORTED_GLOBAL") {
|
|
if (this->IsImported()) {
|
|
cmTargetCheckIMPORTED_GLOBAL(this, context);
|
|
}
|
|
}
|
|
}
|
|
|
|
const char* cmTarget::GetComputedProperty(
|
|
const std::string& prop, cmMessenger* messenger,
|
|
cmListFileBacktrace const& context) const
|
|
{
|
|
return cmTargetPropertyComputer::GetProperty(this, prop, messenger, context);
|
|
}
|
|
|
|
const char* cmTarget::GetProperty(const std::string& prop) const
|
|
{
|
|
static std::unordered_set<std::string> specialProps;
|
|
#define MAKE_STATIC_PROP(PROP) static const std::string prop##PROP = #PROP
|
|
MAKE_STATIC_PROP(LINK_LIBRARIES);
|
|
MAKE_STATIC_PROP(TYPE);
|
|
MAKE_STATIC_PROP(INCLUDE_DIRECTORIES);
|
|
MAKE_STATIC_PROP(COMPILE_FEATURES);
|
|
MAKE_STATIC_PROP(COMPILE_OPTIONS);
|
|
MAKE_STATIC_PROP(COMPILE_DEFINITIONS);
|
|
MAKE_STATIC_PROP(IMPORTED);
|
|
MAKE_STATIC_PROP(IMPORTED_GLOBAL);
|
|
MAKE_STATIC_PROP(MANUALLY_ADDED_DEPENDENCIES);
|
|
MAKE_STATIC_PROP(NAME);
|
|
MAKE_STATIC_PROP(BINARY_DIR);
|
|
MAKE_STATIC_PROP(SOURCE_DIR);
|
|
MAKE_STATIC_PROP(SOURCES);
|
|
#undef MAKE_STATIC_PROP
|
|
if (specialProps.empty()) {
|
|
specialProps.insert(propLINK_LIBRARIES);
|
|
specialProps.insert(propTYPE);
|
|
specialProps.insert(propINCLUDE_DIRECTORIES);
|
|
specialProps.insert(propCOMPILE_FEATURES);
|
|
specialProps.insert(propCOMPILE_OPTIONS);
|
|
specialProps.insert(propCOMPILE_DEFINITIONS);
|
|
specialProps.insert(propIMPORTED);
|
|
specialProps.insert(propIMPORTED_GLOBAL);
|
|
specialProps.insert(propMANUALLY_ADDED_DEPENDENCIES);
|
|
specialProps.insert(propNAME);
|
|
specialProps.insert(propBINARY_DIR);
|
|
specialProps.insert(propSOURCE_DIR);
|
|
specialProps.insert(propSOURCES);
|
|
}
|
|
if (specialProps.count(prop)) {
|
|
if (prop == propLINK_LIBRARIES) {
|
|
if (this->Internal->LinkImplementationPropertyEntries.empty()) {
|
|
return nullptr;
|
|
}
|
|
|
|
static std::string output;
|
|
output = cmJoin(this->Internal->LinkImplementationPropertyEntries, ";");
|
|
return output.c_str();
|
|
}
|
|
// the type property returns what type the target is
|
|
if (prop == propTYPE) {
|
|
return cmState::GetTargetTypeName(this->GetType());
|
|
}
|
|
if (prop == propINCLUDE_DIRECTORIES) {
|
|
if (this->Internal->IncludeDirectoriesEntries.empty()) {
|
|
return nullptr;
|
|
}
|
|
|
|
static std::string output;
|
|
output = cmJoin(this->Internal->IncludeDirectoriesEntries, ";");
|
|
return output.c_str();
|
|
}
|
|
if (prop == propCOMPILE_FEATURES) {
|
|
if (this->Internal->CompileFeaturesEntries.empty()) {
|
|
return nullptr;
|
|
}
|
|
|
|
static std::string output;
|
|
output = cmJoin(this->Internal->CompileFeaturesEntries, ";");
|
|
return output.c_str();
|
|
}
|
|
if (prop == propCOMPILE_OPTIONS) {
|
|
if (this->Internal->CompileOptionsEntries.empty()) {
|
|
return nullptr;
|
|
}
|
|
|
|
static std::string output;
|
|
output = cmJoin(this->Internal->CompileOptionsEntries, ";");
|
|
return output.c_str();
|
|
}
|
|
if (prop == propCOMPILE_DEFINITIONS) {
|
|
if (this->Internal->CompileDefinitionsEntries.empty()) {
|
|
return nullptr;
|
|
}
|
|
|
|
static std::string output;
|
|
output = cmJoin(this->Internal->CompileDefinitionsEntries, ";");
|
|
return output.c_str();
|
|
}
|
|
if (prop == propMANUALLY_ADDED_DEPENDENCIES) {
|
|
if (this->Utilities.empty()) {
|
|
return nullptr;
|
|
}
|
|
|
|
static std::string output;
|
|
output = cmJoin(this->Utilities, ";");
|
|
return output.c_str();
|
|
}
|
|
if (prop == propIMPORTED) {
|
|
return this->IsImported() ? "TRUE" : "FALSE";
|
|
}
|
|
if (prop == propIMPORTED_GLOBAL) {
|
|
return this->IsImportedGloballyVisible() ? "TRUE" : "FALSE";
|
|
}
|
|
if (prop == propNAME) {
|
|
return this->GetName().c_str();
|
|
}
|
|
if (prop == propBINARY_DIR) {
|
|
return this->GetMakefile()
|
|
->GetStateSnapshot()
|
|
.GetDirectory()
|
|
.GetCurrentBinary();
|
|
}
|
|
if (prop == propSOURCE_DIR) {
|
|
return this->GetMakefile()
|
|
->GetStateSnapshot()
|
|
.GetDirectory()
|
|
.GetCurrentSource();
|
|
}
|
|
}
|
|
|
|
const char* retVal = this->Properties.GetPropertyValue(prop);
|
|
if (!retVal) {
|
|
const bool chain = this->GetMakefile()->GetState()->IsPropertyChained(
|
|
prop, cmProperty::TARGET);
|
|
if (chain) {
|
|
return this->Makefile->GetStateSnapshot().GetDirectory().GetProperty(
|
|
prop, chain);
|
|
}
|
|
}
|
|
return retVal;
|
|
}
|
|
|
|
bool cmTarget::GetPropertyAsBool(const std::string& prop) const
|
|
{
|
|
return cmSystemTools::IsOn(this->GetProperty(prop));
|
|
}
|
|
|
|
const char* cmTarget::GetSuffixVariableInternal(
|
|
cmStateEnums::ArtifactType artifact) const
|
|
{
|
|
switch (this->GetType()) {
|
|
case cmStateEnums::STATIC_LIBRARY:
|
|
return "CMAKE_STATIC_LIBRARY_SUFFIX";
|
|
case cmStateEnums::SHARED_LIBRARY:
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
return "CMAKE_SHARED_LIBRARY_SUFFIX";
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
return "CMAKE_IMPORT_LIBRARY_SUFFIX";
|
|
}
|
|
break;
|
|
case cmStateEnums::MODULE_LIBRARY:
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
return "CMAKE_SHARED_MODULE_SUFFIX";
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
return "CMAKE_IMPORT_LIBRARY_SUFFIX";
|
|
}
|
|
break;
|
|
case cmStateEnums::EXECUTABLE:
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
// Android GUI application packages store the native
|
|
// binary as a shared library.
|
|
return (this->IsAndroid && this->GetPropertyAsBool("ANDROID_GUI")
|
|
? "CMAKE_SHARED_LIBRARY_SUFFIX"
|
|
: "CMAKE_EXECUTABLE_SUFFIX");
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
return "CMAKE_IMPORT_LIBRARY_SUFFIX";
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return "";
|
|
}
|
|
|
|
const char* cmTarget::GetPrefixVariableInternal(
|
|
cmStateEnums::ArtifactType artifact) const
|
|
{
|
|
switch (this->GetType()) {
|
|
case cmStateEnums::STATIC_LIBRARY:
|
|
return "CMAKE_STATIC_LIBRARY_PREFIX";
|
|
case cmStateEnums::SHARED_LIBRARY:
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
return "CMAKE_SHARED_LIBRARY_PREFIX";
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
return "CMAKE_IMPORT_LIBRARY_PREFIX";
|
|
}
|
|
break;
|
|
case cmStateEnums::MODULE_LIBRARY:
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
return "CMAKE_SHARED_MODULE_PREFIX";
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
return "CMAKE_IMPORT_LIBRARY_PREFIX";
|
|
}
|
|
break;
|
|
case cmStateEnums::EXECUTABLE:
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
// Android GUI application packages store the native
|
|
// binary as a shared library.
|
|
return (this->IsAndroid && this->GetPropertyAsBool("ANDROID_GUI")
|
|
? "CMAKE_SHARED_LIBRARY_PREFIX"
|
|
: "");
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
return "CMAKE_IMPORT_LIBRARY_PREFIX";
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return "";
|
|
}
|
|
|
|
std::string cmTarget::ImportedGetFullPath(
|
|
const std::string& config, cmStateEnums::ArtifactType artifact) const
|
|
{
|
|
assert(this->IsImported());
|
|
|
|
// Lookup/compute/cache the import information for this
|
|
// configuration.
|
|
std::string desired_config = config;
|
|
if (config.empty()) {
|
|
desired_config = "NOCONFIG";
|
|
}
|
|
|
|
std::string result;
|
|
|
|
const char* loc = nullptr;
|
|
const char* imp = nullptr;
|
|
std::string suffix;
|
|
|
|
if (this->GetType() != cmStateEnums::INTERFACE_LIBRARY &&
|
|
this->GetMappedConfig(desired_config, &loc, &imp, suffix)) {
|
|
switch (artifact) {
|
|
case cmStateEnums::RuntimeBinaryArtifact:
|
|
if (loc) {
|
|
result = loc;
|
|
} else {
|
|
std::string impProp = "IMPORTED_LOCATION";
|
|
impProp += suffix;
|
|
if (const char* config_location = this->GetProperty(impProp)) {
|
|
result = config_location;
|
|
} else if (const char* location =
|
|
this->GetProperty("IMPORTED_LOCATION")) {
|
|
result = location;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case cmStateEnums::ImportLibraryArtifact:
|
|
if (imp) {
|
|
result = imp;
|
|
} else if (this->GetType() == cmStateEnums::SHARED_LIBRARY ||
|
|
this->IsExecutableWithExports()) {
|
|
std::string impProp = "IMPORTED_IMPLIB";
|
|
impProp += suffix;
|
|
if (const char* config_implib = this->GetProperty(impProp)) {
|
|
result = config_implib;
|
|
} else if (const char* implib =
|
|
this->GetProperty("IMPORTED_IMPLIB")) {
|
|
result = implib;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (result.empty()) {
|
|
result = this->GetName();
|
|
result += "-NOTFOUND";
|
|
}
|
|
return result;
|
|
}
|
|
|
|
void cmTarget::SetPropertyDefault(const std::string& property,
|
|
const char* default_value)
|
|
{
|
|
// Compute the name of the variable holding the default value.
|
|
std::string var = "CMAKE_";
|
|
var += property;
|
|
|
|
if (const char* value = this->Makefile->GetDefinition(var)) {
|
|
this->SetProperty(property, value);
|
|
} else if (default_value) {
|
|
this->SetProperty(property, default_value);
|
|
}
|
|
}
|
|
|
|
bool cmTarget::CheckImportedLibName(std::string const& prop,
|
|
std::string const& value) const
|
|
{
|
|
if (this->GetType() != cmStateEnums::INTERFACE_LIBRARY ||
|
|
!this->IsImported()) {
|
|
this->Makefile->IssueMessage(
|
|
cmake::FATAL_ERROR, prop +
|
|
" property may be set only on imported INTERFACE library targets.");
|
|
return false;
|
|
}
|
|
if (!value.empty()) {
|
|
if (value[0] == '-') {
|
|
this->Makefile->IssueMessage(cmake::FATAL_ERROR, prop +
|
|
" property value\n " + value +
|
|
"\nmay not start with '-'.");
|
|
return false;
|
|
}
|
|
std::string::size_type bad = value.find_first_of(":/\\;");
|
|
if (bad != std::string::npos) {
|
|
this->Makefile->IssueMessage(
|
|
cmake::FATAL_ERROR, prop + " property value\n " + value +
|
|
"\nmay not contain '" + value.substr(bad, 1) + "'.");
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool cmTarget::GetMappedConfig(std::string const& desired_config,
|
|
const char** loc, const char** imp,
|
|
std::string& suffix) const
|
|
{
|
|
std::string config_upper;
|
|
if (!desired_config.empty()) {
|
|
config_upper = cmSystemTools::UpperCase(desired_config);
|
|
}
|
|
|
|
std::string locPropBase;
|
|
if (this->GetType() == cmStateEnums::INTERFACE_LIBRARY) {
|
|
locPropBase = "IMPORTED_LIBNAME";
|
|
} else if (this->GetType() == cmStateEnums::OBJECT_LIBRARY) {
|
|
locPropBase = "IMPORTED_OBJECTS";
|
|
} else {
|
|
locPropBase = "IMPORTED_LOCATION";
|
|
}
|
|
|
|
// Track the configuration-specific property suffix.
|
|
suffix = "_";
|
|
suffix += config_upper;
|
|
|
|
std::vector<std::string> mappedConfigs;
|
|
{
|
|
std::string mapProp = "MAP_IMPORTED_CONFIG_";
|
|
mapProp += config_upper;
|
|
if (const char* mapValue = this->GetProperty(mapProp)) {
|
|
cmSystemTools::ExpandListArgument(mapValue, mappedConfigs, true);
|
|
}
|
|
}
|
|
|
|
// If we needed to find one of the mapped configurations but did not
|
|
// On a DLL platform there may be only IMPORTED_IMPLIB for a shared
|
|
// library or an executable with exports.
|
|
bool allowImp = this->HasImportLibrary();
|
|
|
|
// If a mapping was found, check its configurations.
|
|
for (std::vector<std::string>::const_iterator mci = mappedConfigs.begin();
|
|
!*loc && !*imp && mci != mappedConfigs.end(); ++mci) {
|
|
// Look for this configuration.
|
|
if (mci->empty()) {
|
|
// An empty string in the mapping has a special meaning:
|
|
// look up the config-less properties.
|
|
*loc = this->GetProperty(locPropBase);
|
|
if (allowImp) {
|
|
*imp = this->GetProperty("IMPORTED_IMPLIB");
|
|
}
|
|
// If it was found, set the suffix.
|
|
if (*loc || *imp) {
|
|
suffix.clear();
|
|
}
|
|
} else {
|
|
std::string mcUpper = cmSystemTools::UpperCase(*mci);
|
|
std::string locProp = locPropBase + "_";
|
|
locProp += mcUpper;
|
|
*loc = this->GetProperty(locProp);
|
|
if (allowImp) {
|
|
std::string impProp = "IMPORTED_IMPLIB_";
|
|
impProp += mcUpper;
|
|
*imp = this->GetProperty(impProp);
|
|
}
|
|
|
|
// If it was found, use it for all properties below.
|
|
if (*loc || *imp) {
|
|
suffix = "_";
|
|
suffix += mcUpper;
|
|
}
|
|
}
|
|
}
|
|
|
|
// If we needed to find one of the mapped configurations but did not
|
|
// then the target location is not found. The project does not want
|
|
// any other configuration.
|
|
if (!mappedConfigs.empty() && !*loc && !*imp) {
|
|
// Interface libraries are always available because their
|
|
// library name is optional so it is okay to leave *loc empty.
|
|
return this->GetType() == cmStateEnums::INTERFACE_LIBRARY;
|
|
}
|
|
|
|
// If we have not yet found it then there are no mapped
|
|
// configurations. Look for an exact-match.
|
|
if (!*loc && !*imp) {
|
|
std::string locProp = locPropBase;
|
|
locProp += suffix;
|
|
*loc = this->GetProperty(locProp);
|
|
if (allowImp) {
|
|
std::string impProp = "IMPORTED_IMPLIB";
|
|
impProp += suffix;
|
|
*imp = this->GetProperty(impProp);
|
|
}
|
|
}
|
|
|
|
// If we have not yet found it then there are no mapped
|
|
// configurations and no exact match.
|
|
if (!*loc && !*imp) {
|
|
// The suffix computed above is not useful.
|
|
suffix.clear();
|
|
|
|
// Look for a configuration-less location. This may be set by
|
|
// manually-written code.
|
|
*loc = this->GetProperty(locPropBase);
|
|
if (allowImp) {
|
|
*imp = this->GetProperty("IMPORTED_IMPLIB");
|
|
}
|
|
}
|
|
|
|
// If we have not yet found it then the project is willing to try
|
|
// any available configuration.
|
|
if (!*loc && !*imp) {
|
|
std::vector<std::string> availableConfigs;
|
|
if (const char* iconfigs = this->GetProperty("IMPORTED_CONFIGURATIONS")) {
|
|
cmSystemTools::ExpandListArgument(iconfigs, availableConfigs);
|
|
}
|
|
for (std::vector<std::string>::const_iterator aci =
|
|
availableConfigs.begin();
|
|
!*loc && !*imp && aci != availableConfigs.end(); ++aci) {
|
|
suffix = "_";
|
|
suffix += cmSystemTools::UpperCase(*aci);
|
|
std::string locProp = locPropBase;
|
|
locProp += suffix;
|
|
*loc = this->GetProperty(locProp);
|
|
if (allowImp) {
|
|
std::string impProp = "IMPORTED_IMPLIB";
|
|
impProp += suffix;
|
|
*imp = this->GetProperty(impProp);
|
|
}
|
|
}
|
|
}
|
|
// If we have not yet found it then the target location is not available.
|
|
if (!*loc && !*imp) {
|
|
// Interface libraries are always available because their
|
|
// library name is optional so it is okay to leave *loc empty.
|
|
return this->GetType() == cmStateEnums::INTERFACE_LIBRARY;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
cmTargetInternalPointer::cmTargetInternalPointer()
|
|
{
|
|
this->Pointer = new cmTargetInternals;
|
|
}
|
|
|
|
cmTargetInternalPointer::cmTargetInternalPointer(
|
|
cmTargetInternalPointer const& r)
|
|
{
|
|
// Ideally cmTarget instances should never be copied. However until
|
|
// we can make a sweep to remove that, this copy constructor avoids
|
|
// allowing the resources (Internals) to be copied.
|
|
this->Pointer = new cmTargetInternals(*r.Pointer);
|
|
}
|
|
|
|
cmTargetInternalPointer::~cmTargetInternalPointer()
|
|
{
|
|
delete this->Pointer;
|
|
}
|
|
|
|
cmTargetInternalPointer& cmTargetInternalPointer::operator=(
|
|
cmTargetInternalPointer const& r)
|
|
{
|
|
if (this == &r) {
|
|
return *this;
|
|
} // avoid warning on HP about self check
|
|
// Ideally cmTarget instances should never be copied. However until
|
|
// we can make a sweep to remove that, this copy constructor avoids
|
|
// allowing the resources (Internals) to be copied.
|
|
cmTargetInternals* oldPointer = this->Pointer;
|
|
this->Pointer = new cmTargetInternals(*r.Pointer);
|
|
delete oldPointer;
|
|
return *this;
|
|
}
|