/*============================================================================ CMake - Cross Platform Makefile Generator Copyright 2004-2015 Kitware, Inc. Distributed under the OSI-approved BSD License (the "License"); see accompanying file Copyright.txt for details. This software is distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the License for more information. ============================================================================*/ #ifndef cmLinkItem_h #define cmLinkItem_h #include "cmListFileCache.h" class cmTarget; // Basic information about each link item. class cmLinkItem: public std::string { typedef std::string std_string; public: cmLinkItem(): std_string(), Target(0) {} cmLinkItem(const std_string& n, cmTarget const* t): std_string(n), Target(t) {} cmLinkItem(cmLinkItem const& r): std_string(r), Target(r.Target) {} cmTarget const* Target; }; class cmLinkImplItem: public cmLinkItem { public: cmLinkImplItem(): cmLinkItem(), Backtrace(), FromGenex(false) {} cmLinkImplItem(std::string const& n, cmTarget const* t, cmListFileBacktrace const& bt, bool fromGenex): cmLinkItem(n, t), Backtrace(bt), FromGenex(fromGenex) {} cmLinkImplItem(cmLinkImplItem const& r): cmLinkItem(r), Backtrace(r.Backtrace), FromGenex(r.FromGenex) {} cmListFileBacktrace Backtrace; bool FromGenex; }; /** The link implementation specifies the direct library dependencies needed by the object files of the target. */ struct cmLinkImplementationLibraries { // Libraries linked directly in this configuration. std::vector Libraries; // Libraries linked directly in other configurations. // Needed only for OLD behavior of CMP0003. std::vector WrongConfigLibraries; }; struct cmLinkInterfaceLibraries { // Libraries listed in the interface. std::vector Libraries; }; struct cmLinkInterface: public cmLinkInterfaceLibraries { // Languages whose runtime libraries must be linked. std::vector Languages; // Shared library dependencies needed for linking on some platforms. std::vector SharedDeps; // Number of repetitions of a strongly connected component of two // or more static libraries. int Multiplicity; // Libraries listed for other configurations. // Needed only for OLD behavior of CMP0003. std::vector WrongConfigLibraries; bool ImplementationIsInterface; cmLinkInterface(): Multiplicity(0), ImplementationIsInterface(false) {} }; struct cmOptionalLinkInterface: public cmLinkInterface { cmOptionalLinkInterface(): LibrariesDone(false), AllDone(false), Exists(false), HadHeadSensitiveCondition(false), ExplicitLibraries(0) {} bool LibrariesDone; bool AllDone; bool Exists; bool HadHeadSensitiveCondition; const char* ExplicitLibraries; }; struct cmHeadToLinkInterfaceMap: public std::map { }; #endif