CMakeLists.txt

   1 # vim:ts=4:sw=4:expandtab:autoindent:
   2 #
   3 # Copyright (C) 1997-2015 by Dimitri van Heesch.
   4 #
   5 # Permission to use, copy, modify, and distribute this software and its
   6 # documentation under the terms of the GNU General Public License is hereby
   7 # granted. No representations are made about the suitability of this software
   8 # for any purpose. It is provided "as is" without express or implied warranty.
   9 # See the GNU General Public License for more details.
  10 #
  11 # Documents produced by Doxygen are derivative works derived from the
  12 # input used in their production; they are not affected by this license.
  13
  14 cmake_minimum_required(VERSION 2.8.12)
  15 project(doxygen)
  16
  17 option(build_wizard    "Build the GUI frontend for doxygen." OFF)
  18 option(build_app       "Example showing how to embed doxygen in an application." OFF)
  19 option(build_xmlparser "Example showing how to parse doxygen's XML output." OFF)
  20 option(build_search    "Build external search tools (doxysearch and doxyindexer)" OFF)
  21 option(build_doc       "Build user manual" OFF)
  22 option(use_sqlite3     "Add support for sqlite3 output [experimental]." OFF)
  23 option(use_libclang    "Add support for libclang parsing." OFF)
  24 option(win_static      "Link with /MT in stead of /MD on windows" OFF)
  25 option(english_only    "Only compile in support for the English language" OFF)
  26 option(force_qt4       "Forces doxywizard to build using Qt4 even if Qt5 is installed" OFF)
  27
  28 list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
  29 set(TOP "${CMAKE_SOURCE_DIR}")
  30 include(version)
  31
  32 set(sqlite3  "0" CACHE INTERNAL "used in settings.h")
  33 set(clang    "0" CACHE INTERNAL "used in settings.h")
  34 if (use_sqlite3)
  35         set(sqlite3  "1" CACHE INTERNAL "used in settings.h")
  36 endif()
  37 if (use_libclang)
  38         set(clang    "1" CACHE INTERNAL "used in settings.h")
  39         find_package(LibClang REQUIRED)
  40 endif()
  41
  42 if (${CMAKE_SYSTEM} MATCHES "Darwin")
  43     set(CMAKE_CXX_FLAGS "-Wno-deprecated-register -mmacosx-version-min=10.5 ${CMAKE_CXX_FLAGS}")
  44     set(CMAKE_C_FLAGS "-Wno-deprecated-register -mmacosx-version-min=10.5 ${CMAKE_C_FLAGS}")
  45     find_library(CORESERVICES_LIB CoreServices)
  46     set(EXTRA_LIBS ${CORESERVICES_LIB})
  47 endif()
  48
  49 if (WIN32)
  50     if(NOT ICONV_DIR)
  51       set(ICONV_DIR "${CMAKE_SOURCE_DIR}/winbuild")
  52     endif()
  53     set(CMAKE_REQUIRED_DEFINITIONS "-DLIBICONV_STATIC")
  54     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /bigobj") # needed for language.cpp on 64bit
  55     add_definitions(-DLIBICONV_STATIC -D_CRT_SECURE_NO_WARNINGS)
  56 endif()
  57
  58 find_program(DOT NAMES dot)
  59 find_package(PythonInterp REQUIRED)
  60 find_package(FLEX REQUIRED)
  61 find_package(BISON REQUIRED)
  62 find_package(Threads)
  63
  64 if (sqlite3)
  65     find_package(SQLite3 REQUIRED)
  66 endif()
  67
  68 find_package(Iconv REQUIRED)
  69 include_directories(${ICONV_INCLUDE_DIR})
  70
  71
  72 #set(DOXYDOCS ${CMAKE_SOURCE_DIR}/doc CACHE INTERNAL "Path to doxygen docs")
  73 set(DOXYDOCS ${PROJECT_BINARY_DIR}/doc)
  74 set(ENV{DOXYGEN_DOCDIR} ${DOXYDOCS})
  75 set(GENERATED_SRC "${CMAKE_BINARY_DIR}/generated_src" CACHE INTERNAL "Stores generated files")
  76 set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
  77 set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
  78 set(CUSTOM_INCLUDE_DIR "" CACHE FILEPATH "Extra include path")
  79 set(CUSTOM_LINK_DIR "" CACHE FILEPATH "Extra library path")
  80
  81 # place binaries for all build types in the same directory, so we know where to find it
  82 # when running tests or generating docs
  83 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_DEBUG ${EXECUTABLE_OUTPUT_PATH})
  84 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_RELEASE ${EXECUTABLE_OUTPUT_PATH})
  85 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_MINSIZEREL ${EXECUTABLE_OUTPUT_PATH})
  86 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_RELWITHDEBINFO ${EXECUTABLE_OUTPUT_PATH})
  87
  88 # gather lang codes for translation
  89 file(GLOB lang_files RELATIVE "${CMAKE_SOURCE_DIR}/src" "${CMAKE_SOURCE_DIR}/src/translator_??.h")
  90 set(lcodes "")
  91 foreach (_lang ${lang_files})
  92   string(REGEX REPLACE "translator_(.*).h" "\\1" _lang_code ${_lang})
  93   string(TOUPPER ${_lang_code} lang_code)
  94   list(APPEND lcodes "${lang_code}")
  95 endforeach()
  96 if (english_only) # user only wants English
  97   set(lcodes "ENONLY")
  98 endif()
  99 set(LANG_CODES ${lcodes} CACHE STRING "List of language codes for which translations should be compiled in")
 100
 101 if (${CUSTOM_INCLUDE_DIR})
 102    include_directories(${CUSTOM_INCLUDE_DIR})
 103 endif()
 104
 105 if (${CUSTOM_LINK_DIR})
 106    link_directories(${CUSTOM_LINK_DIR})
 107 endif()
 108
 109 if (win_static)
 110     set(CompilerFlags
 111         CMAKE_CXX_FLAGS
 112         CMAKE_CXX_FLAGS_DEBUG
 113         CMAKE_CXX_FLAGS_RELEASE
 114         CMAKE_CXX_FLAGS_MINSIZEREL
 115         CMAKE_CXX_FLAGS_RELWITHDEBINFO
 116         CMAKE_C_FLAGS
 117         CMAKE_C_FLAGS_DEBUG
 118         CMAKE_C_FLAGS_RELEASE
 119         CMAKE_C_FLAGS_MINSIZEREL
 120         CMAKE_C_FLAGS_RELWITHDEBINFO)
 121     foreach(CompilerFlag ${CompilerFlags})
 122       string(REPLACE "/MD" "/MT" ${CompilerFlag} "${${CompilerFlag}}")
 123     endforeach()
 124 endif()
 125
 126
 127 add_subdirectory(libmd5)
 128 add_subdirectory(qtools)
 129 add_subdirectory(vhdlparser)
 130 add_subdirectory(src)
 131 add_subdirectory(examples)
 132 add_subdirectory(doc)
 133
 134 add_subdirectory(addon/doxmlparser)
 135 add_subdirectory(addon/doxyapp)
 136 add_subdirectory(addon/doxysearch)
 137 add_subdirectory(addon/doxywizard)
 138
 139 enable_testing()
 140 add_subdirectory(testing)
 141
 142 include(cmake/packaging.cmake) # set CPACK_xxxx properties
 143 include(CPack)