1 //===--- DependencyOutputOptions.h ------------------------------*- C++ -*-===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef LLVM_CLANG_FRONTEND_DEPENDENCYOUTPUTOPTIONS_H 11 #define LLVM_CLANG_FRONTEND_DEPENDENCYOUTPUTOPTIONS_H 12 13 #include <string> 14 #include <vector> 15 16 namespace clang { 17 18 /// DependencyOutputOptions - Options for controlling the compiler dependency 19 /// file generation. 20 class DependencyOutputOptions { 21 public: 22 unsigned IncludeSystemHeaders : 1; ///< Include system header dependencies. 23 unsigned ShowHeaderIncludes : 1; ///< Show header inclusions (-H). 24 unsigned UsePhonyTargets : 1; ///< Include phony targets for each 25 /// dependency, which can avoid some 'make' 26 /// problems. 27 unsigned AddMissingHeaderDeps : 1; ///< Add missing headers to dependency list 28 unsigned PrintShowIncludes : 1; ///< Print cl.exe style /showIncludes info. 29 unsigned IncludeModuleFiles : 1; ///< Include module file dependencies. 30 31 /// The file to write dependency output to. 32 std::string OutputFile; 33 34 /// The file to write header include output to. This is orthogonal to 35 /// ShowHeaderIncludes (-H) and will include headers mentioned in the 36 /// predefines buffer. If the output file is "-", output will be sent to 37 /// stderr. 38 std::string HeaderIncludeOutputFile; 39 40 /// A list of names to use as the targets in the dependency file; this list 41 /// must contain at least one entry. 42 std::vector<std::string> Targets; 43 44 /// \brief The file to write GraphViz-formatted header dependencies to. 45 std::string DOTOutputFile; 46 47 /// \brief The directory to copy module dependencies to when collecting them. 48 std::string ModuleDependencyOutputDir; 49 50 public: 51 DependencyOutputOptions() { 52 IncludeSystemHeaders = 0; 53 ShowHeaderIncludes = 0; 54 UsePhonyTargets = 0; 55 AddMissingHeaderDeps = 0; 56 PrintShowIncludes = 0; 57 IncludeModuleFiles = 0; 58 } 59 }; 60 61 } // end namespace clang 62 63 #endif 64
