diff options
Diffstat (limited to 'Source/cmTarget.cxx')
| -rw-r--r-- | Source/cmTarget.cxx | 112 |
1 files changed, 93 insertions, 19 deletions
diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx index d14bfca..75873ff 100644 --- a/Source/cmTarget.cxx +++ b/Source/cmTarget.cxx @@ -180,7 +180,7 @@ void deleteAndClear( //---------------------------------------------------------------------------- cmTargetInternals::~cmTargetInternals() { - deleteAndClear(CachedLinkInterfaceIncludeDirectoriesEntries); + deleteAndClear(this->CachedLinkInterfaceIncludeDirectoriesEntries); } //---------------------------------------------------------------------------- @@ -191,6 +191,7 @@ cmTarget::cmTarget() this->PolicyStatusCMP0004 = cmPolicies::WARN; this->PolicyStatusCMP0008 = cmPolicies::WARN; this->PolicyStatusCMP0020 = cmPolicies::WARN; + this->PolicyStatusCMP0021 = cmPolicies::WARN; this->LinkLibrariesAnalyzed = false; this->HaveInstallRule = false; this->DLLPlatform = false; @@ -277,6 +278,7 @@ void cmTarget::DefineProperties(cmake *cm) "Contents of COMPILE_DEFINITIONS may use \"generator expressions\" with " "the syntax \"$<...>\". " CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS + CM_DOCUMENT_LANGUAGE_GENERATOR_EXPRESSIONS CM_DOCUMENT_COMPILE_DEFINITIONS_DISCLAIMER); cm->DefineProperty @@ -292,7 +294,7 @@ void cmTarget::DefineProperties(cmake *cm) "If not set here then it is set to target_EXPORTS by default " "(with some substitutions if the target is not a valid C " "identifier). This is useful for headers to know whether they are " - "being included from inside their library our outside to properly " + "being included from inside their library or outside to properly " "setup dllexport/dllimport decorations. "); cm->DefineProperty @@ -605,7 +607,8 @@ void cmTarget::DefineProperties(cmake *cm) "See also the include_directories command.\n" "Contents of INCLUDE_DIRECTORIES may use \"generator expressions\" with " "the syntax \"$<...>\". " - CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS); + CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS + CM_DOCUMENT_LANGUAGE_GENERATOR_EXPRESSIONS); cm->DefineProperty ("INSTALL_NAME_DIR", cmProperty::TARGET, @@ -802,7 +805,8 @@ void cmTarget::DefineProperties(cmake *cm) "as $<TARGET_PROPERTY:foo,INTERFACE_INCLUDE_DIRECTORIES> to use the " "include directories specified in the interface of 'foo'." "\n" - CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS); + CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS + CM_DOCUMENT_LANGUAGE_GENERATOR_EXPRESSIONS); cm->DefineProperty ("INTERFACE_COMPILE_DEFINITIONS", cmProperty::TARGET, @@ -813,7 +817,8 @@ void cmTarget::DefineProperties(cmake *cm) "as $<TARGET_PROPERTY:foo,INTERFACE_COMPILE_DEFINITIONS> to use the " "compile definitions specified in the interface of 'foo'." "\n" - CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS); + CM_DOCUMENT_COMMAND_GENERATOR_EXPRESSIONS + CM_DOCUMENT_LANGUAGE_GENERATOR_EXPRESSIONS); cm->DefineProperty ("LINK_INTERFACE_MULTIPLICITY", cmProperty::TARGET, @@ -867,6 +872,13 @@ void cmTarget::DefineProperties(cmake *cm) "OSX_ARCHITECTURES."); cm->DefineProperty + ("EXPORT_NAME", cmProperty::TARGET, + "Exported name for target files.", + "This sets the name for the IMPORTED target generated when it this " + "target is is exported. " + "If not set, the logical target name is used by default."); + + cm->DefineProperty ("OUTPUT_NAME", cmProperty::TARGET, "Output name for target files.", "This sets the base name for output files created for an executable or " @@ -886,9 +898,9 @@ void cmTarget::DefineProperties(cmake *cm) cm->DefineProperty ("PDB_NAME", cmProperty::TARGET, - "Output name for MS debug symbols .pdb file.", + "Output name for MS debug symbols .pdb file from linker.", "Set the base name for debug symbols file created for an " - "executable or library target. " + "executable or shared library target. " "If not set, the logical target name is used by default. " "\n" "This property is not implemented by the Visual Studio 6 generator."); @@ -1054,7 +1066,7 @@ void cmTarget::DefineProperties(cmake *cm) ("SOVERSION", cmProperty::TARGET, "What version number is this target.", "For shared libraries VERSION and SOVERSION can be used to specify " - "the build version and api version respectively. When building or " + "the build version and API version respectively. When building or " "installing appropriate symlinks are created if the platform " "supports symlinks and the linker supports so-names. " "If only one of both is specified the missing is assumed to have " @@ -1092,7 +1104,7 @@ void cmTarget::DefineProperties(cmake *cm) ("VERSION", cmProperty::TARGET, "What version number is this target.", "For shared libraries VERSION and SOVERSION can be used to specify " - "the build version and api version respectively. When building or " + "the build version and API version respectively. When building or " "installing appropriate symlinks are created if the platform " "supports symlinks and the linker supports so-names. " "If only one of both is specified the missing is assumed to have " @@ -1156,7 +1168,7 @@ void cmTarget::DefineProperties(cmake *cm) cm->DefineProperty ("MACOSX_FRAMEWORK_INFO_PLIST", cmProperty::TARGET, "Specify a custom Info.plist template for a Mac OS X Framework.", - "An library target with FRAMEWORK enabled will be built as a " + "A library target with FRAMEWORK enabled will be built as a " "framework on Mac OS X. " "By default its Info.plist file is created by configuring a template " "called MacOSXFrameworkInfo.plist.in located in the CMAKE_MODULE_PATH. " @@ -1247,7 +1259,7 @@ void cmTarget::DefineProperties(cmake *cm) cm->DefineProperty ("GENERATOR_FILE_NAME", cmProperty::TARGET, "Generator's file for this target.", - "An internal property used by some generators to record the name of " + "An internal property used by some generators to record the name of the " "project or dsp file associated with this target. Note that at configure " "time, this property is only set for targets created by " "include_external_msproject()."); @@ -1397,9 +1409,9 @@ void cmTarget::DefineProperties(cmake *cm) cm->DefineProperty ("PDB_OUTPUT_DIRECTORY", cmProperty::TARGET, - "Output directory for MS debug symbols .pdb files.", + "Output directory for MS debug symbols .pdb file from linker.", "This property specifies the directory into which the MS debug symbols " - "will be placed. " + "will be placed by the linker. " "This property is initialized by the value of the variable " "CMAKE_PDB_OUTPUT_DIRECTORY if it is set when a target is created." "\n" @@ -1568,6 +1580,8 @@ void cmTarget::SetMakefile(cmMakefile* mf) this->Makefile->GetPolicyStatus(cmPolicies::CMP0008); this->PolicyStatusCMP0020 = this->Makefile->GetPolicyStatus(cmPolicies::CMP0020); + this->PolicyStatusCMP0021 = + this->Makefile->GetPolicyStatus(cmPolicies::CMP0021); } //---------------------------------------------------------------------------- @@ -2491,8 +2505,6 @@ cmTarget::AnalyzeLibDependencies( const cmMakefile& mf ) } } - typedef std::vector< std::string > LinkLine; - // The dependency map. DependencyMap dep_map; @@ -2719,6 +2731,14 @@ void cmTarget::SetProperty(const char* prop, const char* value) new cmTargetInternals::IncludeDirectoriesEntry(cge)); return; } + if(strcmp(prop,"EXPORT_NAME") == 0 && this->IsImported()) + { + cmOStringStream e; + e << "EXPORT_NAME property can't be set on imported targets (\"" + << this->Name << "\")\n"; + this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str().c_str()); + return; + } if (strcmp(prop, "LINK_LIBRARIES") == 0) { this->Internal->LinkInterfaceIncludeDirectoriesEntries.clear(); @@ -2753,6 +2773,14 @@ void cmTarget::AppendProperty(const char* prop, const char* value, new cmTargetInternals::IncludeDirectoriesEntry(ge.Parse(value))); return; } + if(strcmp(prop,"EXPORT_NAME") == 0 && this->IsImported()) + { + cmOStringStream e; + e << "EXPORT_NAME property can't be set on imported targets (\"" + << this->Name << "\")\n"; + this->Makefile->IssueMessage(cmake::FATAL_ERROR, e.str().c_str()); + return; + } if (strcmp(prop, "LINK_LIBRARIES") == 0) { if (cmGeneratorExpression::IsValidTargetName(value) @@ -2770,6 +2798,26 @@ void cmTarget::AppendProperty(const char* prop, const char* value, } //---------------------------------------------------------------------------- +const char* cmTarget::GetExportName() +{ + const char *exportName = this->GetProperty("EXPORT_NAME"); + + if (exportName && *exportName) + { + if (!cmGeneratorExpression::IsValidTargetName(exportName)) + { + cmOStringStream e; + e << "EXPORT_NAME property \"" << exportName << "\" for \"" + << this->GetName() << "\": is not valid."; + cmSystemTools::Error(e.str().c_str()); + return ""; + } + return exportName; + } + return this->GetName(); +} + +//---------------------------------------------------------------------------- void cmTarget::AppendBuildInterfaceIncludes() { if(this->GetType() != cmTarget::SHARED_LIBRARY && @@ -2876,14 +2924,41 @@ static void processIncludeDirectories(cmTarget *tgt, if (!cmSystemTools::FileIsFullPath(li->c_str())) { + cmOStringStream e; + bool noMessage = false; + cmake::MessageType messageType = cmake::FATAL_ERROR; if (!(*it)->TargetName.empty()) { - cmOStringStream e; e << "Target \"" << (*it)->TargetName << "\" contains relative " "path in its INTERFACE_INCLUDE_DIRECTORIES:\n" " \"" << *li << "\" "; - tgt->GetMakefile()->IssueMessage(cmake::FATAL_ERROR, - e.str().c_str()); + } + else + { + switch(tgt->GetPolicyStatusCMP0021()) + { + case cmPolicies::WARN: + { + cmOStringStream w; + e << (mf->GetPolicies() + ->GetPolicyWarning(cmPolicies::CMP0021)) << "\n"; + messageType = cmake::AUTHOR_WARNING; + } + break; + case cmPolicies::OLD: + noMessage = true; + case cmPolicies::REQUIRED_IF_USED: + case cmPolicies::REQUIRED_ALWAYS: + case cmPolicies::NEW: + // Issue the fatal message. + break; + } + e << "Found relative path while evaluating include directories of " + "\"" << tgt->GetName() << "\":\n \"" << *li << "\"\n"; + } + if (!noMessage) + { + tgt->GetMakefile()->IssueMessage(messageType, e.str().c_str()); return; } } @@ -5289,7 +5364,6 @@ void cmTarget::ComputeImportInfo(std::string const& desired_config, ImportInfo& info, cmTarget *headTarget) { - (void)headTarget; // This method finds information about an imported target from its // properties. The "IMPORTED_" namespace is reserved for properties // defined by the project exporting the target. |