CMakeLists.txt

   1 # This file is part of LyX, the document processor.
   2 # Licence details can be found in the file COPYING.
   3 #
   4 # Copyright (c) 2006-2011 Peter Kümmel, <syntheticpp@gmx.net>
   5 # Copyright (c) 2008-2011 Kornel Benko, <Kornel.Benko@berlin.de>
   6
   7 cmake_minimum_required(VERSION 2.6.4)
   8
   9 set(LYX_PROJECT lyx)
  10
  11 set(LYX_CMAKE_DIR "development/cmake")
  12 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/${LYX_CMAKE_DIR}/modules")
  13
  14 get_filename_component(lyx_dir_readme ${CMAKE_SOURCE_DIR}/README ABSOLUTE)
  15 get_filename_component(TOP_SRC_DIR ${lyx_dir_readme} PATH)
  16
  17 set(CMAKE_PROJECT_NAME ${LYX_PROJECT})
  18
  19 message(STATUS)
  20 if (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
  21         message(STATUS "Building in-source")
  22         set(TOP_BINARY_DIR "${CMAKE_BINARY_DIR}/build")
  23 else()
  24         message(STATUS "Building out-of-source")
  25         set(TOP_BINARY_DIR "${CMAKE_BINARY_DIR}")
  26 endif()
  27
  28
  29 if(COMMAND cmake_policy)
  30         cmake_policy(SET CMP0003 OLD)
  31         cmake_policy(SET CMP0005 OLD)
  32 endif()
  33
  34 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
  35
  36 # Supress regeneration
  37 set(CMAKE_SUPPRESS_REGENERATION FALSE)
  38
  39
  40 include(LyXMacros)
  41
  42 # Usage LYX_OPTION
  43 # 1. parameter: option name without prefix 'LYX_'
  44 # 2. parameter: description
  45 # 3. parameter: default value, ON or OFF
  46 # 4. parameter: system on which option is used: ALL, GCC, MSVC, ...
  47
  48
  49 LYX_OPTION_INIT()
  50
  51 # Options for all compilers/systems
  52 LYX_OPTION(CPACK            "Use the CPack management (Implies LYX_INSTALL option)" OFF ALL)
  53 LYX_OPTION(INSTALL          "Build install projects/rules (implies a bunch of other options)" OFF ALL)
  54 LYX_OPTION(NLS              "Enable Native Language Support (NLS)" ON ALL)
  55 LYX_OPTION(ASPELL           "Require aspell" OFF ALL)
  56 LYX_OPTION(ENCHANT          "Require Enchant" OFF ALL)
  57 LYX_OPTION(HUNSPELL         "Require Hunspell" OFF ALL)
  58 LYX_OPTION(DEVEL_VERSION    "Build developer version" OFF ALL)
  59 LYX_OPTION(RELEASE          "Build release version, build debug when disabled" OFF ALL)
  60 LYX_OPTION(DEBUG            "Enforce debug build"  OFF ALL)
  61 LYX_OPTION(NO_OPTIMIZE      "Don't use any optimization/debug flags"  OFF ALL)
  62 LYX_OPTION(PACKAGE_SUFFIX   "Use version suffix for packaging" ON ALL)
  63 LYX_OPTION(PCH              "Use precompiled headers" OFF ALL)
  64 LYX_OPTION(MERGE_FILES      "Merge source files into one compilation unit" OFF ALL)
  65 LYX_OPTION(MERGE_REBUILD    "Rebuild generated files from merged files build" OFF ALL)
  66 LYX_OPTION(QUIET            "Don't generate verbose makefiles" OFF ALL)
  67 LYX_OPTION(INSTALL_PREFIX   "Install path for LyX" OFF ALL)
  68 LYX_OPTION(EXTERNAL_LIBINTL "Use external libintl" ON ALL)
  69
  70 # GCC specific
  71 LYX_OPTION(PROFILE              "Build profile version" OFF GCC)
  72 LYX_OPTION(EXTERNAL_BOOST       "Use external boost" OFF GCC)
  73 LYX_OPTION(PROGRAM_SUFFIX       "Append version suffix to binaries" ON GCC)
  74 LYX_OPTION(DEBUG_GLIBC          "Enable libstdc++ debug mode" OFF GCC)
  75 LYX_OPTION(DEBUG_GLIBC_PEDANTIC "Enable libstdc++pedantic debug mode" OFF GCC)
  76 LYX_OPTION(STDLIB_DEBUG         "Use debug stdlib" OFF GCC)
  77 LYX_OPTION(CONCEPT_CHECKS       "Enable concept-checks" OFF GCC)
  78
  79 # MSVC specific
  80 LYX_OPTION(CONSOLE               "Show console on Windows" ON MSVC)
  81 LYX_OPTION(VLD                   "Use VLD with MSVC" OFF MSVC)
  82 LYX_OPTION(WALL                  "Enable all warnings" OFF MSVC)
  83 LYX_OPTION(CONFIGURE_CHECKS      "Also run configure checks for MSVC" OFF MSVC)
  84 LYX_OPTION(DEPENDENCIES_DOWNLOAD "Download dependencies for MSVC 10" OFF MSVC)
  85
  86 # APPLE specific
  87 LYX_OPTION(DMG                   "Build as Mac bundle, needed for .dmg  (experimental) " OFF GCC)
  88 LYX_OPTION(COCOA                 "Use Cocoa on Mac" OFF GCC)
  89
  90 if(help OR HELP)
  91         message(STATUS)
  92         message(STATUS "Available options: (dis/enable with -D=0/1)")
  93         message(STATUS)
  94         LYX_OPTION_LIST_ALL(help)
  95         message(STATUS)
  96 else()
  97
  98 # 'project' triggers the searching for a compiler
  99 project(${LYX_PROJECT})
 100
 101
 102 # Check option dependencies
 103
 104 if(LYX_CPACK)
 105         set(LYX_INSTALL ON)
 106 endif()
 107
 108 if(LYX_INSTALL)
 109         set(LYX_NLS ON)
 110         if (WIN32)
 111                 set(LYX_HUNSPELL ON)
 112         endif()
 113         set(LYX_CONSOLE OFF)
 114         set(LYX_PACKAGE_SUFFIX ON)
 115         set(LYX_RELEASE ON)
 116         set(LYX_PROFILE OFF)
 117 endif()
 118
 119
 120 if(LYX_MERGE_FILES)
 121         set(LYX_PCH OFF)
 122 else()
 123         set(LYX_MERGE_REBUILD OFF)
 124 endif()
 125
 126 if(LYX_DEPENDENCIES_DOWNLOAD)
 127         message(STATUS)
 128         set(LYX_DEPENDENCIES_DIR ${TOP_BINARY_DIR}/msvc2010-deps)
 129         message(STATUS "Using downloaded dependencies in ${LYX_DEPENDENCIES_DIR}")
 130         set(deps_files lyx20-deps-msvc2010-x86.zip)
 131         foreach(it ${deps_files})
 132                 set(already_downloaded already_downloaded-NOTFOUND CACHE PATH "downloaded" FORCE)
 133                 find_file(already_downloaded ${it} "${LYX_DEPENDENCIES_DIR}/download")
 134                 if(NOT already_downloaded)
 135                         message(STATUS "Downloading ${it} ...")
 136                         file(DOWNLOAD ftp://ftp.devel.lyx.org/pub/contrib/windows/${it} ${LYX_DEPENDENCIES_DIR}/download/${it} SHOW_PROGRESS)
 137                         execute_process(COMMAND ${CMAKE_COMMAND} -E tar xzf ${LYX_DEPENDENCIES_DIR}/download/${it}
 138                                       WORKING_DIRECTORY ${LYX_DEPENDENCIES_DIR})
 139                 endif()
 140         endforeach()
 141         set(GNUWIN32_DIR ${LYX_DEPENDENCIES_DIR}/deps20)
 142 endif()
 143
 144
 145
 146 message(STATUS)
 147
 148 set(EXECUTABLE_OUTPUT_PATH  ${TOP_BINARY_DIR}/bin)
 149 set(LIBRARY_OUTPUT_PATH  ${TOP_BINARY_DIR}/lib)
 150
 151
 152
 153 if(UNIX OR MINGW)
 154         execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
 155         message(STATUS "Using GCC version ${GCC_VERSION}")
 156         if(NOT GCC_VERSION VERSION_LESS 4.4)
 157                 set(LYX_USE_TR1 1)
 158                 # GCC <= 4.5 does not support regex: there are linker errors
 159                 # http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.tr1
 160                 set(LYX_USE_TR1_REGEX 0)
 161         endif()
 162 else()
 163         if(MSVC10)
 164                 set(LYX_USE_TR1 1)
 165                 #set(LYX_USE_TR1_REGEX 1) #TODO should we use it in ECMAScript mode?
 166         endif()
 167 endif()
 168
 169
 170 set(VERSION_INFO "CMake Build")
 171
 172 # Try to get some informations from configure.ac
 173
 174 include(LyXPaths)
 175 file(STRINGS "${TOP_SRC_DIR}/configure.ac" _config_lines)
 176
 177 if(WIN32)
 178         set(USE_WINDOWS_PACKAGING 1)
 179 elseif(APPLE)
 180         set(USE_MACOSX_PACKAGING 1)
 181 else()
 182         set(USE_POSIX_PACKAGING 1)
 183 endif()
 184
 185 macro(setstripped _varname _value)
 186         string(STRIP ${_value} _v)
 187         if(USE_POSIX_PACKAGING)
 188                 string(TOLOWER ${_v} ${_varname})
 189         else()
 190                 set(${_varname} ${_v})
 191         endif()
 192 endmacro(setstripped)
 193
 194 foreach(_c_l ${_config_lines} )
 195         if(_c_l MATCHES "^AC_INIT\\(\([^,]+\),\([^,]+\), *\\[\([^,]+\)\\] *,\(.*\)")
 196                 setstripped(PACKAGE_BASE ${CMAKE_MATCH_1})
 197                 setstripped(PACKAGE_VERSION ${CMAKE_MATCH_2})
 198                 setstripped(PACKAGE_BUGREPORT ${CMAKE_MATCH_3})
 199                 if(PACKAGE_VERSION MATCHES "^\([0-9]+\)\\.\([0-9]+\).*$")
 200                         set(LYX_MAJOR_VERSION ${CMAKE_MATCH_1})
 201                         set(LYX_MINOR_VERSION ${CMAKE_MATCH_2})
 202                         set(LYX_DIR_VER "LYX_DIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
 203                         set(LYX_USERDIR_VER "LYX_USERDIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
 204                         set(LYX_INSTALL_SUFFIX "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}")
 205                 endif()
 206         endif()
 207         if(_c_l MATCHES "^AC_SUBST\\( *LYX_DATE *, *\\[\\\"(.*)\\\"\\].*")
 208                 set(LYX_DATE "${CMAKE_MATCH_1}")
 209         endif()
 210 endforeach(_c_l)
 211
 212
 213 if(LYX_DMG)
 214     set(bundle_dir ${TOP_BINARY_DIR}/bin)
 215         set(LYX_CPACK 1)
 216         set(LYX_BUNDLE MACOSX_BUNDLE)
 217         set(LYX_INSTALL_PREFIX LyX2.1 CACHE STRING "LyX bundle install prefix" FORCE)
 218         set(LYX_DATA_SUBDIR LyX.app/Contents/Resources/ CACHE STRING "Bundle Contents dir" FORCE)
 219         message(STATUS)
 220         message(STATUS "Bundle creation is enabled.")
 221         message(STATUS "It is experimental, to increase turn around speed use:")
 222         message(STATUS "    cmake -DLYX_MERGE_FILES=1 -DLYX_NO_OPTIMIZE=1 -DLYX_INSTALL=1 -DLYX_DMG=1 ../trunk")
 223         message(STATUS "or use the shell script 'developent/cmake/dmg'")
 224         message(STATUS)
 225 endif()
 226
 227
 228 if(LYX_INSTALL_PREFIX)
 229         set(CMAKE_INSTALL_PREFIX ${LYX_INSTALL_PREFIX} CACHE PATH "LyX user's choice install prefix" FORCE)
 230         set(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 231 endif()
 232 set(LYX_INSTALL_PREFIX ${LYX_INSTALL_PREFIX} CACHE PATH "LyX user's choice install prefix" FORCE)
 233
 234 if(LYX_PACKAGE_SUFFIX)
 235         set(PACKAGE ${PACKAGE_BASE}${LYX_INSTALL_SUFFIX})
 236 else()
 237         set(PACKAGE ${PACKAGE_BASE})
 238 endif()
 239
 240 if(LYX_PROGRAM_SUFFIX)
 241         set(PROGRAM_SUFFIX "${LYX_INSTALL_SUFFIX}")
 242 else()
 243         set(PROGRAM_SUFFIX "")
 244 endif()
 245
 246
 247 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 248         # see http://www.cmake.org/pipermail/cmake/2006-October/011559.html
 249         if (UNIX)
 250                 # don't use the default "/usr/local"
 251                 # but respect the user-choice on the command-line
 252                 if(LYX_INSTALL_SUFFIX)
 253                         set(CMAKE_INSTALL_PREFIX "/usr/local/lyx${LYX_INSTALL_SUFFIX}" CACHE PATH "LyX default install prefix" FORCE)
 254                 else()
 255                         set(CMAKE_INSTALL_PREFIX "/usr/local/${LYX_PROJECT}" CACHE PATH "LyX default install prefix" FORCE)
 256                 endif()
 257         endif()
 258         if(WIN32)
 259                 set(CMAKE_INSTALL_PREFIX LYX_INSTALLED CACHE PATH "LyX default install prefix" FORCE)
 260         endif()
 261 endif()
 262
 263 if(NOT LYX_DATA_SUBDIR)
 264         if (WIN32)
 265                 set(LYX_DATA_SUBDIR "Resources/" CACHE STRING "Subdirectory for all lyx-system-data" FORCE)
 266         else()
 267                 set(LYX_DATA_SUBDIR "" CACHE STRING "Subdirectory for all lyx-system-data" FORCE)
 268         endif()
 269 endif()
 270
 271 set(LYX_ABS_INSTALLED_DATADIR "${CMAKE_INSTALL_PREFIX}")
 272 set(LYX_LOCALEDIR "locale")
 273 set(LYX_ABS_INSTALLED_LOCALEDIR "${LYX_ABS_INSTALLED_DATADIR}/${LYX_DATA_SUBDIR}${LYX_LOCALEDIR}")
 274 set(LYX_ABS_TOP_SRCDIR "${TOP_SRC_DIR}")
 275
 276
 277
 278 if(NOT GROUP_CODE)
 279         #set(GROUP_CODE "The Golden Code")
 280         set(GROUP_CODE flat)
 281 endif()
 282
 283 # lyx's source files
 284 set(LYX_CPP_FILES *.cpp)
 285 set(LYX_HPP_FILES *.h)
 286 set(LYX_MOC_FILES moc_*.cpp)
 287
 288 include(ProjectSourceGroup)
 289
 290
 291 if(LYX_PROFILE)
 292         set(CMAKE_BUILD_TYPE Profile CACHE TYPE STRING FORCE)
 293         set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg" CACHE TYPE STRING FORCE)
 294 endif()
 295
 296
 297 if(LYX_NO_OPTIMIZE)
 298         set(CMAKE_BUILD_TYPE None)
 299         set(LYX_DEBUG OFF)
 300         set(LYX_RELEASE OFF)
 301 elseif(LYX_RELEASE)
 302         set(CMAKE_BUILD_TYPE Release)
 303         set(LYX_DEBUG OFF)
 304 else()
 305         set(CMAKE_BUILD_TYPE Debug)
 306 endif()
 307
 308
 309 # When shared libs are supported enable this option
 310 #LYX_OPTION(SHARED_LIBRARIES "Build shared libraries" OFF ALL)
 311 if(LYX_SHARED_LIBRARIES)
 312         set(library_type SHARED)
 313 else()
 314         set(library_type STATIC)
 315 endif()
 316
 317 if(NOT MSVC)
 318         if(NOT LYX_QUIET)
 319                 set(CMAKE_VERBOSE_MAKEFILE ON)
 320         endif()
 321         set(LYX_CXX_FLAGS "-Wall -Wunused-parameter")
 322         if(LYX_STDLIB_DEBUG)
 323                 set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
 324         endif()
 325         if(LYX_CONCEPT_CHECKS)
 326                 set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCPP_CONCEPT_CHECKS")
 327         endif()
 328         set(CMAKE_CXX_FLAGS       "${LYX_CXX_FLAGS} -fno-strict-aliasing " CACHE TYPE STRING FORCE)
 329         set(CMAKE_CXX_FLAGS_DEBUG "${LYX_CXX_FLAGS} -fno-strict-aliasing -O0 -g -D_DEBUG" CACHE TYPE STRING FORCE)
 330         if(MINGW)
 331                 set(CMAKE_CXX_FLAGS_RELEASE "${LYX_CXX_FLAGS} -O2 -DNDEBUG" CACHE TYPE STRING FORCE)
 332         else()
 333                 set(CMAKE_CXX_FLAGS_RELEASE "${LYX_CXX_FLAGS} -O3 -DNDEBUG" CACHE TYPE STRING FORCE)
 334         endif()
 335         set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE} -pg" CACHE TYPE STRING FORCE)
 336 endif()
 337
 338
 339 find_package(Qt4 REQUIRED)
 340
 341
 342 include_directories(${TOP_BINARY_DIR} ${TOP_SRC_DIR}/src)
 343
 344 if(LYX_ASPELL)
 345         find_package(ASPELL)
 346         include_directories(${ASPELL_INCLUDE_DIR})
 347 endif()
 348
 349 if(LYX_ENCHANT)
 350         find_package(Enchant REQUIRED)
 351         include_directories(${ENCHANT_INCLUDE_DIR})
 352 endif()
 353
 354 if(LYX_HUNSPELL)
 355         find_package(Hunspell REQUIRED)
 356         include_directories(${HUNSPELL_INCLUDE_DIR})
 357 endif()
 358
 359 if(LYX_NLS)
 360         FIND_PROGRAM(LYX_PYTHON_EXECUTABLE python HINTS ${GNUWIN32_DIR}/python)
 361         if(${LYX_PYTHON_EXECUTABLE} MATCHES "-NOTFOUND")
 362                 message(FATAL_ERROR "Python 2.6 needed!")
 363         endif()
 364         find_package(LyXGettext REQUIRED)
 365         include_directories(${TOP_SRC_DIR}/po)
 366         add_subdirectory(po "${TOP_BINARY_DIR}/po")
 367 endif()
 368
 369 if(LYX_NLS)
 370         if(LYX_EXTERNAL_LIBINTL)
 371                 find_package(Libintl REQUIRED)
 372                 if(DEFINED LIBINTL_LIBRARIES)
 373                         # find getext when configuring
 374                         list(APPEND CMAKE_REQUIRED_LIBRARIES ${LIBINTL_LIBRARIES})
 375                         # on mac use iconv also form ports
 376                         get_filename_component(ICONV_RELATIVE_TO_LIBINTL ${LIBINTL_LIBRARIES} PATH)
 377                 endif()
 378         else()
 379                 add_subdirectory(intl "${TOP_BINARY_DIR}/intl")
 380         endif()
 381 endif()
 382
 383 find_package(ICONV REQUIRED)
 384 find_package(ZLIB REQUIRED)
 385
 386 if(LYX_EXTERNAL_BOOST)
 387         message(STATUS "Searching for boost")
 388         find_package(Boost COMPONENTS signals regex) #TODO could REQUIRED be used
 389         if(Boost_FOUND)
 390                 message(STATUS "Boost found")
 391                 message(STATUS "Boost-libs = ${Boost_LIBRARIES}")
 392                 set(Lyx_Boost_Libraries ${Boost_LIBRARIES})
 393         else()
 394                 message(FATAL_ERROR "Boost not found" ${Boost_ERROR_REASON})
 395         endif()
 396 else()
 397         if(LYX_USE_TR1_REGEX)
 398                 set(Lyx_Boost_Libraries boost_signals)
 399         else()
 400                 set(Lyx_Boost_Libraries boost_signals boost_regex)
 401         endif()
 402         add_definitions(-DBOOST_USER_CONFIG="<config.h>")
 403         include_directories(${TOP_SRC_DIR}/boost)
 404         add_subdirectory(boost "${TOP_BINARY_DIR}/boost")
 405 endif()
 406
 407
 408
 409
 410 if(WIN32)
 411         if(NOT LYX_CONSOLE)
 412                 set(WIN32_CONSOLE WIN32)
 413                 set(LYX_QTMAIN_LIBRARY ${QT_QTMAIN_LIBRARY})
 414         endif()
 415         if(MSVC)
 416                 add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -DNOMINMAX)
 417                 # disable checked iterators for msvc release builds to get maximum speed
 418                 set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE} /D_SECURE_SCL=0")
 419         else()
 420                 add_definitions(-DWINVER=0x0500)
 421         endif()
 422 endif()
 423
 424 message(STATUS "")
 425 foreach(_v PACKAGE PACKAGE_VERSION
 426         PROGRAM_SUFFIX LYX_DATE LYX_DIR_VER LYX_USERDIR_VER
 427         LYX_ABS_TOP_SRCDIR
 428         LYX_ABS_INSTALLED_DATADIR LYX_ABS_INSTALLED_LOCALEDIR LYX_INSTALL_SUFFIX)
 429         if(NOT DEFINED ${_v})
 430                 message(FATAL_ERROR "${_v} not defined")
 431         endif()
 432         string(SUBSTRING "${_v}                            " 0 28 _v1)
 433         message(STATUS "----- ${_v1}: ${${_v}}")
 434 endforeach(_v)
 435 message(STATUS "")
 436
 437
 438 if(LYX_PCH)
 439         # PCHs not supported by cmake: http://www.cmake.org/Bug/view.php?id=1260
 440         # Not sure if it works for all non-msvc compilers
 441         include(PCHSupport_26)
 442         configure_file(${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/pcheaders.h      ${TOP_BINARY_DIR}/pcheaders.h)
 443         configure_file(${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/config.cpp.cmake ${TOP_BINARY_DIR}/config_pch.cpp)
 444         add_definitions(-DLYX_ENABLE_PCH)
 445
 446         if(MSVC)
 447                 macro(lyx_add_msvc_pch name_)
 448                         set_source_files_properties(${${name_}_sources} PROPERTIES
 449                                 COMPILE_FLAGS "/Yuconfig.h /Fp\$(IntDir)/config.pch")
 450                         set_source_files_properties(${TOP_BINARY_DIR}/config_pch.cpp PROPERTIES
 451                                 COMPILE_FLAGS "/Ycconfig.h /Fp\$(IntDir)/config.pch")
 452                         set(${name_}_sources ${${name_}_sources} ${TOP_BINARY_DIR}/config_pch.cpp
 453                                 ${TOP_BINARY_DIR}/pcheaders.h)
 454                         set(CMAKE_CXX_FLAGS_DEBUG       "${CMAKE_CXX_FLAGS_DEBUG} /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
 455                         set(CMAKE_CXX_FLAGS_RELEASE     "${CMAKE_CXX_FLAGS_RELEASE} /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
 456                         set(CMAKE_CXX_FLAGS_MINSIZEREL  "${CMAKE_CXX_FLAGS_MINSIZEREL} /DLYX_PCH_STL /DLYX_PCH_BOOST")
 457                 endmacro(lyx_add_msvc_pch)
 458                 macro(lyx_add_gcc_pch name_)
 459                 endmacro()
 460         else()
 461                 macro(lyx_add_msvc_pch name_)
 462                 endmacro()
 463                 macro(lyx_add_gcc_pch name_)
 464                         add_definitions(-DLYX_PCH_STL -DLYX_PCH_BOOST -DLYX_PCH_QT4)
 465                         ADD_PRECOMPILED_HEADER(${name_} ${TOP_BINARY_DIR}/config_pch.cpp ${TOP_BINARY_DIR}/config.h.gch)
 466                 endmacro()
 467         endif()
 468 else()
 469         macro(lyx_add_msvc_pch)
 470         endmacro(lyx_add_msvc_pch)
 471         macro(lyx_add_gcc_pch name_)
 472         endmacro()
 473 endif()
 474
 475 if(MSVC)
 476         if(LYX_VLD)
 477                 set(LYX_LEAK_DETECTION 1 CACHE TYPE STRING FORCE)
 478                 set(LIBRARY_OUTPUT_PATH  ${EXECUTABLE_OUTPUT_PATH})
 479                 set(LYX_VLD_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../Win32/vld)
 480                 include(${LYX_VLD_PATH}/tools/cmake/vld.cmake)
 481         endif()
 482
 483         if(LYX_WALL)
 484                 # Use the highest warning level
 485                 set(CMAKE_CXX_WARNING_LEVEL 4 CACHE TYPE STRING FORCE)
 486
 487                 if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
 488                         string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
 489                 else()
 490                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
 491                 endif()
 492
 493                 if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
 494                         string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
 495                 else()
 496                         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
 497                 endif()
 498
 499                 # add here warnings which should produce an error /weXXXX
 500                 set(MSVC_W_ERROR   "/we4101 /we4189")
 501                 # add here warnings which should be disabled /wdXXXX
 502                 set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4311 /wd4312 /wd4505 /wd4267 /wd4512 /wd4245 /wd4127 /wd4180 /wd4231")
 503
 504                 set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 505                 set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 506                 set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 507
 508         else()
 509                 set(CMAKE_CXX_WARNING_LEVEL 3 CACHE TYPE STRING FORCE)
 510
 511                 # add here warnings which should produce an error /weXXXX
 512                 set(MSVC_W_ERROR   "/we4101 /we4189")
 513                 # add here warnings which should be disabled /wdXXXX
 514                 set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4267 /wd4180 /wd4231")
 515
 516                 set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 517                 set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 518                 set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 519
 520         endif()
 521         set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} /Zc:wchar_t-")
 522         set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} /Zc:wchar_t-")
 523         set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /Zc:wchar_t-")
 524
 525         message(STATUS "----- Warning level      : ${CMAKE_CXX_WARNING_LEVEL}  ${WARNING_LEVEL_MESSAGE}")
 526         message(STATUS "----- Warnings as errors : ${MSVC_W_ERROR}")
 527         message(STATUS "----- Warnings disabled  : ${MSVC_W_DISABLE}")
 528         message(STATUS "")
 529 endif()
 530
 531
 532 if(LYX_DEBUG_GLIBC)
 533         set(_GLIBCXX_DEBUG 1)
 534 endif()
 535
 536 if(LYX_DEBUG_GLIBC_PEDANTIC)
 537         set(_GLIBCXX_DEBUG_PEDANTIC 1)
 538 endif()
 539
 540 # compiler tests, config.h generation
 541 if(MSVC AND NOT LYX_CONFIGURE_CHECKS)
 542         configure_file(${LYX_CMAKE_DIR}/configCompiler.h.msvc ${TOP_BINARY_DIR}/configCompiler.h)
 543 else()
 544         include(${LYX_CMAKE_DIR}/ConfigureChecks.cmake)
 545         configure_file(${LYX_CMAKE_DIR}/configCompiler.h.cmake ${TOP_BINARY_DIR}/configCompiler.h)
 546 endif()
 547
 548 configure_file(${LYX_CMAKE_DIR}/config.h.cmake ${TOP_BINARY_DIR}/config.h)
 549
 550
 551 add_subdirectory(src "${TOP_BINARY_DIR}/src")
 552 add_subdirectory(lib/lyx2lyx "${TOP_BINARY_DIR}/lyx2lyx")
 553 add_subdirectory(lib/scripts "${TOP_BINARY_DIR}/scripts")
 554
 555
 556 if(LYX_INSTALL)
 557         FIND_PROGRAM(LYX_PERL_EXECUTABLE perl)
 558         if(${LYX_PERL_EXECUTABLE} MATCHES "-NOTFOUND")
 559                 message(FATAL_ERROR "Perl required!")
 560         endif()
 561         add_subdirectory(${LYX_CMAKE_DIR}/man "${TOP_BINARY_DIR}/man")
 562         add_subdirectory(${LYX_CMAKE_DIR}/doc "${TOP_BINARY_DIR}/doc")
 563         include(../Install)
 564 endif()
 565
 566
 567 message(STATUS)
 568 message(STATUS "Build options, switch LYX_* variables by -DLYX_*=1 or 0:")
 569 message(STATUS)
 570 LYX_OPTION_LIST_ALL(used)
 571
 572
 573 if(LYX_NLS)
 574         message(STATUS)
 575         message(STATUS "Building Native Language Support (LYX_NLS is set), used libraries:")
 576         message(STATUS)
 577         message(STATUS "  * intl")
 578         message(STATUS "     - header : ${LIBINTL_HEADER}")
 579         message(STATUS "     - library: ${LIBINTL_LIBRARIES}")
 580         message(STATUS "  * iconv")
 581         message(STATUS "     - header : ${ICONV_HEADER}")
 582         message(STATUS "     - library: ${ICONV_LIBRARY}")
 583         message(STATUS "  * zlib")
 584         message(STATUS "     - header : ${ZLIB_HEADER}")
 585         message(STATUS "     - library: ${ZLIB_LIBRARY}")
 586         message(STATUS)
 587 endif()
 588
 589
 590 # CPack packaging
 591 #
 592 # http://cmake.org/cmake/help/cmake-2-8-docs.html#module:CPack
 593
 594 set(CPACK_PACKAGE_VERSION_MAJOR "${LYX_MAJOR_VERSION}")
 595 set(CPACK_PACKAGE_VERSION_MINOR "${LYX_MINOR_VERSION}")
 596 FILE(STRINGS "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_summary.txt" CPACK_PACKAGE_DESCRIPTION_SUMMARY)
 597
 598 set(CPACK_SOURCE_GENERATOR TGZ ZIP TBZ2)
 599 set(CPACK_SOURCE_INSTALLED_DIRECTORIES "${TOP_SRC_DIR};/") # http://www.mail-archive.com/cmake@cmake.org/msg33720.html
 600
 601 set(CPACK_PACKAGE_INSTALL_DIRECTORY "CMake ${LYX_INSTALL_SUFFIX}")
 602
 603 set(CPACK_SOURCE_GENERATOR TGZ ZIP TBZ2)
 604 set(CPACK_SOURCE_INSTALLED_DIRECTORIES "${TOP_SRC_DIR};/") # http://www.mail-archive.com/cmake@cmake.org/msg33720.html
 605 #
 606 # needed by rpm
 607 set(CPACK_SET_DESTDIR "ON")
 608 FILE(READ "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_license.txt" CPACK_RPM_PACKAGE_LICENSE)
 609 set(CPACK_RPM_PACKAGE_GROUP "Applications/Publishing")
 610 set(CPACK_RPM_PACKAGE_VENDOR "The LyX team")
 611 #
 612 # the next ones are needed by deb
 613 set(CPACK_PACKAGE_CONTACT "${PACKAGE_BUGREPORT}")
 614 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${LYX_PROJECT}-${LYX_INSTALL_SUFFIX}")
 615
 616 # This is experimental, valid on _my_ system (Kornel)
 617 set(CPACK_DEBIAN_PACKAGE_DEPENDS "libqtgui4 (>= 4.4.3-0)")
 618 if(ASPELL_FOUND)
 619         set(CPACK_DEBIAN_PACKAGE_DEPENDS "libaspell15 (>= 0.60.6-1),${CPACK_DEBIAN_PACKAGE_DEPENDS}")
 620 endif()
 621 if(ENCHANT_FOUND)
 622         set(CPACK_DEBIAN_PACKAGE_DEPENDS "libenchant1c2a (>= 1.6.0-0),${CPACK_DEBIAN_PACKAGE_DEPENDS}")
 623 endif()
 624 if(LYX_EXTERNAL_BOOST)
 625         if(Boost_FOUND)
 626                 set(CPACK_DEBIAN_PACKAGE_DEPENDS "libboost-regex1.40.0 (>= 1.40.0-4),libboost-signals1.40.0 (>= 1.40.0-4),${CPACK_DEBIAN_PACKAGE_DEPENDS}")
 627         endif()
 628 endif()
 629 #
 630 # for the next ones, cpack insists on data with values in some file
 631 set(CPACK_PACKAGE_DESCRIPTION_FILE "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_description.txt")
 632 set(CPACK_RESOURCE_FILE_LICENSE "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_license.txt")
 633
 634 # Find the revision number and use it as the release in rpm-package-build.
 635 # This way we may omit the otherwise needed "--force" parameter when
 636 # installing from that rpm package.
 637 FIND_PROGRAM(LYX_SVNVERSION svnversion)
 638 #message(STATUS "svnversion = ${LYX_SVNVERSION}")
 639 if(NOT ${LYX_SVNVERSION} MATCHES "-NOTFOUND")
 640         EXECUTE_PROCESS(COMMAND ${LYX_SVNVERSION} WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE CPACK_RPM_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
 641         # We use this value also to set the package-patch-value
 642         if(CPACK_RPM_PACKAGE_RELEASE MATCHES "^\([0-9]+\)")
 643                 set(CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_1})
 644         endif()
 645 endif()
 646
 647 # we do not have a readme or welcome data,
 648 # so we do not provide infofiles for
 649 # CPACK_RESOURCE_FILE_README and CPACK_RESOURCE_FILE_WELCOME
 650
 651 if(WIN32)
 652         set(CPACK_GENERATOR NSIS ZIP)
 653         set(CPACK_BINARY_ZIP 1)
 654 endif()
 655
 656
 657 set(CPACK_STRIP_FILES 1)
 658
 659 # sources
 660 set(CPACK_SOURCE_INSTALLED_DIRECTORIES "${TOP_SRC_DIR};/") # http://www.mail-archive.com/cmake@cmake.org/msg33720.html
 661 set(CPACK_SOURCE_GENERATOR TGZ ZIP TBZ2)
 662
 663
 664 if(LYX_DMG)
 665         set(CPACK_PACKAGE_NAME LyX)
 666         set(CPACK_GENERATOR DragNDrop)
 667
 668         # We start from bin/lyx.app, all is build into the final bundle folder
 669         # On Mac the paths to required shared libraries are hardcoded in the
 670         # binary/library. This is fixed by the macro 'fixup_bundle'
 671         # Hardcoded pathes to libraries are resolved automatically
 672
 673
 674         set(app          ${bundle_dir}/LyX.app)
 675         set(contents_dir LyX.app/Contents/)
 676         install(DIRECTORY "${QT_PLUGINS_DIR}/imageformats" DESTINATION ${bundle_dir}/${contents_dir}/plugins COMPONENT Runtime)
 677
 678         message(STATUS "Qt Plugins: ${QT_PLUGINS_DIR}/imageformats DESTINATION ${bundle_dir}/${contents_dir}/plugins")
 679
 680         install(CODE
 681                 "file(GLOB qt_plugins \"${bundle_dir}/${contents_dir}/plugins/imageformats/*${CMAKE_SHARED_LIBRARY_SUFFIX}\")
 682                 include(BundleUtilities)
 683                 fixup_bundle(\"${app}\" \"\${qt_plugins}\" \"${dir}\") "
 684                 COMPONENT RUNTIME)
 685
 686         file(WRITE ${CMAKE_BINARY_DIR}/qt.conf "")
 687         install(FILES ${CMAKE_BINARY_DIR}/qt.conf DESTINATION ${contents_dir}/Resources COMPONENT Runtime)
 688
 689 endif()
 690
 691
 692 if(LYX_CPACK)
 693         include(CPack)
 694 endif()
 695
 696 #Now it is possible to create some packages
 697 # cd <BuildDir>
 698 # make package
 699 #############################################################################################
 700 # So, e.g. for variables
 701 #    CMAKE_PROJECT_NAME                     : lyx
 702 #    CPACK_PACKAGE_VERSION_MAJOR            : 2
 703 #    CPACK_PACKAGE_VERSION_MINOR            : 0
 704 #    CPACK_PACKAGE_VERSION_PATCH            : 1
 705 #    CMAKE_SYSTEM_NAME                      : Linux
 706 #    CPACK_BINARY_DEB:BOOL                  : ON
 707 #
 708 # the package name builds as "lyx-2.0.1-Linux.deb"
 709 #
 710 ############################## rpm ################################### deb ##################
 711 # create    # cpack -G RPM --config CPackConfig.cmake   # cpack -G DEB --config CPackConfig.cmake
 712 # creates =># lyx-2.0.1-Linux.rpm                       # lyx-2.0.1-Linux.deb
 713 # list      # rpm -qlp lyx-2.0.1-Linux.rpm              # dpkg-deb -c lyx-2.0.1-Linux.deb
 714 # install   # rpm -U lyx-2.0.1-Linux.rpm                # dpkg -i lyx-2.0.1-Linux.deb
 715 #
 716 message(STATUS)
 717
 718 endif() #help
 719