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 project(${LYX_PROJECT})
  11
  12 set(LYX_CMAKE_DIR "development/cmake")
  13 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/${LYX_CMAKE_DIR}/modules")
  14
  15 get_filename_component(lyx_dir_readme ${CMAKE_SOURCE_DIR}/README ABSOLUTE)
  16 get_filename_component(TOP_SRC_DIR ${lyx_dir_readme} PATH)
  17
  18 set(CMAKE_PROJECT_NAME ${LYX_PROJECT})
  19
  20 if (${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         #cmake_policy(SET CMP0013 OLD)
  27 endif()
  28
  29
  30 if(COMMAND cmake_policy)
  31         cmake_policy(SET CMP0003 OLD)
  32         cmake_policy(SET CMP0005 OLD)
  33 endif()
  34
  35 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
  36
  37 # Supress regeneration
  38 set(CMAKE_SUPPRESS_REGENERATION FALSE)
  39
  40
  41 include(LyXMacros)
  42
  43 # Usage LYX_OPTION
  44 # 1. parameter: option name without prefix 'LYX_'
  45 # 2. parameter: description
  46 # 3. parameter: default value, ON or OFF
  47 # 4. parameter: system on which option is used: ALL, GCC, MSVC, ...
  48
  49
  50 LYX_OPTION_INIT()
  51
  52 # Options for all compilers/systems
  53 LYX_OPTION(CPACK            "Use the CPack management (Implies LYX_INSTALL option)" OFF ALL)
  54 LYX_OPTION(INSTALL          "Build install projects/rules (implies a bunch of other options)" OFF ALL)
  55 LYX_OPTION(NLS              "Use nls" ON ALL)
  56 LYX_OPTION(ASPELL           "Require aspell" OFF ALL)
  57 LYX_OPTION(ENCHANT          "Require Enchant" OFF ALL)
  58 LYX_OPTION(HUNSPELL         "Require Hunspell" OFF ALL)
  59 LYX_OPTION(DEVEL_VERSION    "Build developer version" OFF ALL)
  60 LYX_OPTION(RELEASE          "Build release version, build debug when disabled" OFF ALL)
  61 LYX_OPTION(PACKAGE_SUFFIX   "Use version suffix for packaging" ON ALL)
  62 LYX_OPTION(PCH              "Use precompiled headers" OFF ALL)
  63 LYX_OPTION(MERGE_FILES      "Merge source files into one compilation unit" OFF ALL)
  64 LYX_OPTION(MERGE_REBUILD    "Rebuild generated files from merged files build" OFF ALL)
  65 LYX_OPTION(QUIET            "Don't generate verbose makefiles" OFF ALL)
  66 LYX_OPTION(INSTALL_PREFIX   "Install path for LyX" OFF ALL)
  67 LYX_OPTION(EXTERNAL_LIBINTL "Use external libintl" ON ALL)
  68
  69 # GCC specific
  70 LYX_OPTION(PROFILE              "Build profile version" OFF GCC)
  71 LYX_OPTION(EXTERNAL_BOOST       "Use external boost" OFF GCC)
  72 LYX_OPTION(PROGRAM_SUFFIX       "Append version suffix to binaries" ON GCC)
  73 LYX_OPTION(DEBUG_GLIBC          "Enable libstdc++ debug mode" OFF GCC)
  74 LYX_OPTION(DEBUG_GLIBC_PEDANTIC "Enable libstdc++pedantic debug mode" OFF GCC)
  75 LYX_OPTION(STDLIB_DEBUG         "Use debug stdlib" OFF GCC)
  76 LYX_OPTION(CONCEPT_CHECKS       "Enable concept-checks" OFF GCC)
  77
  78 # MSVC specific
  79 LYX_OPTION(CONSOLE               "Show console on Windows" ON MSVC)
  80 LYX_OPTION(VLD                   "Use VLD with MSVC" OFF MSVC)
  81 LYX_OPTION(WALL                  "Enable all warnings" OFF MSVC)
  82 LYX_OPTION(CONFIGURE_CHECKS      "Also run configure checks for MSVC" OFF MSVC)
  83 LYX_OPTION(DEPENDENCIES_DOWNLOAD "Download dependencies for MSVC 10" OFF MSVC)
  84
  85 # Check option dependencies
  86 if(LYX_CPACK)
  87         set(LYX_INSTALL ON)
  88 endif()
  89
  90 if(LYX_INSTALL)
  91         set(LYX_NLS ON)
  92         if (WIN32)
  93                 set(LYX_HUNSPELL ON)
  94         endif()
  95         set(LYX_CONSOLE OFF)
  96         set(LYX_PACKAGE_SUFFIX ON)
  97         set(LYX_RELEASE ON)
  98         set(LYX_PROFILE OFF)
  99 endif()
 100
 101 if(LYX_MERGE_FILES)
 102         set(LYX_PCH OFF)
 103 else()
 104         set(LYX_MERGE_REBUILD OFF)
 105 endif()
 106
 107 if(LYX_DEPENDENCIES_DOWNLOAD)
 108         message(STATUS)
 109         set(LYX_DEPENDENCIES_DIR ${TOP_BINARY_DIR}/msvc2010-deps)
 110         message(STATUS "Using downloaded dependencies in ${LYX_DEPENDENCIES_DIR}")
 111         set(deps_files lyx20-deps-msvc2010-x86.zip)
 112         foreach(it ${deps_files})
 113                 set(already_downloaded already_downloaded-NOTFOUND CACHE PATH "downloaded" FORCE)
 114                 find_file(already_downloaded ${it} "${LYX_DEPENDENCIES_DIR}/download")
 115                 if(NOT already_downloaded)
 116                         message(STATUS "Downloading ${it} ...")
 117                         file(DOWNLOAD ftp://ftp.devel.lyx.org/pub/contrib/windows/${it} ${LYX_DEPENDENCIES_DIR}/download/${it} SHOW_PROGRESS)
 118                         execute_process(COMMAND ${CMAKE_COMMAND} -E tar xzf ${LYX_DEPENDENCIES_DIR}/download/${it}
 119                                       WORKING_DIRECTORY ${LYX_DEPENDENCIES_DIR})
 120                 endif()
 121         endforeach()
 122         set(GNUWIN32_DIR ${LYX_DEPENDENCIES_DIR}/deps20)
 123 endif()
 124
 125
 126 message(STATUS)
 127
 128 set(EXECUTABLE_OUTPUT_PATH  ${TOP_BINARY_DIR}/bin)
 129 set(LIBRARY_OUTPUT_PATH  ${TOP_BINARY_DIR}/lib)
 130
 131
 132
 133 if(UNIX OR MINGW)
 134         execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
 135         message(STATUS "Using GCC version ${GCC_VERSION}")
 136         if(NOT GCC_VERSION VERSION_LESS 4.4)
 137                 set(LYX_USE_TR1 1)
 138                 # GCC <= 4.5 does not support regex: there are linker errors
 139                 # http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.tr1
 140                 set(LYX_USE_TR1_REGEX 0)
 141         endif()
 142 else()
 143         if(MSVC10)
 144                 set(LYX_USE_TR1 1)
 145                 #set(LYX_USE_TR1_REGEX 1) #TODO should we use it in ECMAScript mode?
 146         endif()
 147 endif()
 148
 149
 150 set(VERSION_INFO "CMake Build")
 151
 152 # Try to get some informations from configure.ac
 153
 154 include(LyXPaths)    #called here to define the needed TOP_SRC_DIR-variable
 155 file(STRINGS "${TOP_SRC_DIR}/configure.ac" _config_lines)
 156
 157 if(WIN32)
 158         set(USE_WINDOWS_PACKAGING 1)
 159 elseif(APPLE)
 160         set(USE_MACOSX_PACKAGING 1)
 161 else()
 162         set(USE_POSIX_PACKAGING 1)
 163 endif()
 164
 165 macro(setstripped _varname _value)
 166         string(STRIP ${_value} _v)
 167         if(USE_POSIX_PACKAGING)
 168                 string(TOLOWER ${_v} ${_varname})
 169         else()
 170                 set(${_varname} ${_v})
 171         endif()
 172 endmacro(setstripped)
 173
 174 foreach(_c_l ${_config_lines} )
 175         if(_c_l MATCHES "^AC_INIT\\(\([^,]+\),\([^,]+\), *\\[\([^,]+\)\\] *,\(.*\)")
 176                 setstripped(PACKAGE_BASE ${CMAKE_MATCH_1})
 177                 setstripped(PACKAGE_VERSION ${CMAKE_MATCH_2})
 178                 setstripped(PACKAGE_BUGREPORT ${CMAKE_MATCH_3})
 179                 if(PACKAGE_VERSION MATCHES "^\([0-9]+\)\\.\([0-9]+\).*$")
 180                         set(LYX_MAJOR_VERSION ${CMAKE_MATCH_1})
 181                         set(LYX_MINOR_VERSION ${CMAKE_MATCH_2})
 182                         set(LYX_DIR_VER "LYX_DIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
 183                         set(LYX_USERDIR_VER "LYX_USERDIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
 184                         set(LYX_INSTALL_SUFFIX "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}")
 185                 endif()
 186         endif()
 187         if(_c_l MATCHES "^AC_SUBST\\( *LYX_DATE *, *\\[\\\"(.*)\\\"\\].*")
 188                 set(LYX_DATE "${CMAKE_MATCH_1}")
 189         endif()
 190 endforeach(_c_l)
 191
 192
 193 if (LYX_INSTALL_PREFIX)
 194         set(CMAKE_INSTALL_PREFIX ${LYX_INSTALL_PREFIX} CACHE PATH "LyX user's choice install prefix" FORCE)
 195         set(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 196 endif()
 197 set(LYX_INSTALL_PREFIX ${LYX_INSTALL_PREFIX} CACHE PATH "LyX user's choice install prefix" FORCE)
 198
 199 if(LYX_PACKAGE_SUFFIX)
 200         set(PACKAGE ${PACKAGE_BASE}${LYX_INSTALL_SUFFIX})
 201 else()
 202         set(PACKAGE ${PACKAGE_BASE})
 203 endif()
 204
 205 if(LYX_PROGRAM_SUFFIX)
 206         set(PROGRAM_SUFFIX "${LYX_INSTALL_SUFFIX}")
 207 else()
 208         set(PROGRAM_SUFFIX "")
 209 endif()
 210
 211
 212 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 213         # see http://www.cmake.org/pipermail/cmake/2006-October/011559.html
 214         if (UNIX)
 215                 # don't use the default "/usr/local"
 216                 # but respect the user-choice on the command-line
 217                 if(LYX_INSTALL_SUFFIX)
 218                         set(CMAKE_INSTALL_PREFIX "/usr/local/lyx${LYX_INSTALL_SUFFIX}" CACHE PATH "LyX default install prefix" FORCE)
 219                 else()
 220                         set(CMAKE_INSTALL_PREFIX "/usr/local/${LYX_PROJECT}" CACHE PATH "LyX default install prefix" FORCE)
 221                 endif()
 222         endif()
 223         if(WIN32)
 224                 set(CMAKE_INSTALL_PREFIX LYX_INSTALLED CACHE PATH "LyX default install prefix" FORCE)
 225         endif()
 226 endif()
 227
 228 if (WIN32)
 229         set(LYX_DATA_SUBDIR "Resources/" CACHE STRING "Subdirectory for all lyx-system-data" FORCE)
 230 else()
 231         set(LYX_DATA_SUBDIR "" CACHE STRING "Subdirectory for all lyx-system-data" FORCE)
 232 endif()
 233
 234 set(LYX_ABS_INSTALLED_DATADIR "${CMAKE_INSTALL_PREFIX}")
 235 set(LYX_LOCALEDIR "locale")
 236 set(LYX_ABS_INSTALLED_LOCALEDIR "${LYX_ABS_INSTALLED_DATADIR}/${LYX_DATA_SUBDIR}${LYX_LOCALEDIR}")
 237 set(LYX_ABS_TOP_SRCDIR "${TOP_SRC_DIR}")
 238
 239
 240 if(NOT GROUP_CODE)
 241         #set(GROUP_CODE "The Golden Code")
 242         set(GROUP_CODE flat)
 243 endif()
 244
 245 # lyx's source files
 246 set(LYX_CPP_FILES *.cpp)
 247 set(LYX_HPP_FILES *.h)
 248 set(LYX_MOC_FILES moc_*.cpp)
 249
 250
 251 include(ProjectSourceGroup)
 252
 253
 254 if(LYX_PROFILE)
 255         set(CMAKE_BUILD_TYPE Profile CACHE TYPE STRING FORCE)
 256         set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg" CACHE TYPE STRING FORCE)
 257 endif()
 258
 259 if(LYX_RELEASE)
 260         set(CMAKE_BUILD_TYPE Release CACHE STRING "Build release version" FORCE)
 261 else()
 262         set(CMAKE_BUILD_TYPE Debug CACHE STRING "Build debug version" FORCE)
 263 endif()
 264
 265 # When shared libs are supported enable this option
 266 #LYX_OPTION(SHARED_LIBRARIES "Build shared libraries" OFF ALL)
 267 if(LYX_SHARED_LIBRARIES)
 268         set(library_type SHARED)
 269 else()
 270         set(library_type STATIC)
 271 endif()
 272
 273 if(NOT MSVC)
 274         if(NOT LYX_QUIET)
 275                 set(CMAKE_VERBOSE_MAKEFILE ON)
 276         endif()
 277         set(LYX_CXX_FLAGS "-Wall -Wunused-parameter")
 278         if(LYX_STDLIB_DEBUG)
 279                 set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
 280         endif()
 281         if(LYX_CONCEPT_CHECKS)
 282                 set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCPP_CONCEPT_CHECKS")
 283         endif()
 284         set(CMAKE_CXX_FLAGS       "${LYX_CXX_FLAGS} -fno-strict-aliasing " CACHE TYPE STRING FORCE)
 285         set(CMAKE_CXX_FLAGS_DEBUG "${LYX_CXX_FLAGS} -fno-strict-aliasing -O0 -g -D_DEBUG" CACHE TYPE STRING FORCE)
 286         if(MINGW)
 287                 set(CMAKE_CXX_FLAGS_RELEASE "${LYX_CXX_FLAGS} -O2 -DNDEBUG" CACHE TYPE STRING FORCE)
 288         else()
 289                 set(CMAKE_CXX_FLAGS_RELEASE "${LYX_CXX_FLAGS} -O3 -DNDEBUG" CACHE TYPE STRING FORCE)
 290         endif()
 291         set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE} -pg" CACHE TYPE STRING FORCE)
 292 endif()
 293
 294
 295 find_package(Qt4 REQUIRED)
 296 find_package(ICONV REQUIRED)
 297 find_package(ZLIB REQUIRED)
 298
 299 include_directories(${TOP_BINARY_DIR} ${TOP_SRC_DIR}/src)
 300
 301 if(LYX_ASPELL)
 302         find_package(ASPELL)
 303         include_directories(${ASPELL_INCLUDE_DIR})
 304 endif()
 305
 306 if(LYX_ENCHANT)
 307         find_package(Enchant REQUIRED)
 308         include_directories(${ENCHANT_INCLUDE_DIR})
 309 endif()
 310
 311 if(LYX_HUNSPELL)
 312         find_package(Hunspell REQUIRED)
 313         include_directories(${HUNSPELL_INCLUDE_DIR})
 314 endif()
 315
 316 if(LYX_NLS)
 317         FIND_PROGRAM(LYX_PYTHON_EXECUTABLE python HINTS ${GNUWIN32_DIR}/python)
 318         if(${LYX_PYTHON_EXECUTABLE} MATCHES "-NOTFOUND")
 319                 message(FATAL_ERROR "Python 2.6 needed!")
 320         endif()
 321         find_package(LyXGettext REQUIRED)
 322         include_directories(${TOP_SRC_DIR}/po)
 323         add_subdirectory(po "${TOP_BINARY_DIR}/po")
 324 endif()
 325
 326 if(LYX_EXTERNAL_LIBINTL)
 327         find_package(Libintl REQUIRED)
 328         add_definitions(-DHAVE_GETTEXT) #TODO move to config.h
 329 else()
 330         if(LYX_NLS)
 331                 add_subdirectory(intl "${TOP_BINARY_DIR}/intl")
 332         else()
 333                 # do not compile if nls disabled
 334         endif()
 335 endif()
 336
 337 if(LYX_EXTERNAL_BOOST)
 338         message(STATUS "Searching for boost")
 339         find_package(Boost COMPONENTS signals regex) #TODO could REQUIRED be used
 340         if(Boost_FOUND)
 341                 message(STATUS "Boost found")
 342                 message(STATUS "Boost-libs = ${Boost_LIBRARIES}")
 343                 set(Lyx_Boost_Libraries ${Boost_LIBRARIES})
 344         else()
 345                 message(FATAL_ERROR "Boost not found" ${Boost_ERROR_REASON})
 346         endif()
 347 else()
 348         if(LYX_USE_TR1_REGEX)
 349                 set(Lyx_Boost_Libraries boost_signals)
 350         else()
 351                 set(Lyx_Boost_Libraries boost_signals boost_regex)
 352         endif()
 353         add_definitions(-DBOOST_USER_CONFIG="<config.h>")
 354         include_directories(${TOP_SRC_DIR}/boost)
 355         add_subdirectory(boost "${TOP_BINARY_DIR}/boost")
 356 endif()
 357
 358
 359
 360
 361 if(WIN32)
 362         if(NOT LYX_CONSOLE)
 363                 set(WIN32_CONSOLE WIN32)
 364                 set(LYX_QTMAIN_LIBRARY ${QT_QTMAIN_LIBRARY})
 365         endif()
 366         if(MSVC)
 367                 add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -DNOMINMAX)
 368                 # disable checked iterators for msvc release builds to get maximum speed
 369                 set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE} /D_SECURE_SCL=0")
 370         else()
 371                 add_definitions(-DWINVER=0x0500)
 372         endif()
 373 endif()
 374
 375 message(STATUS "")
 376 foreach(_v PACKAGE PACKAGE_VERSION
 377         PROGRAM_SUFFIX LYX_DATE LYX_DIR_VER LYX_USERDIR_VER
 378         LYX_ABS_TOP_SRCDIR
 379         LYX_ABS_INSTALLED_DATADIR LYX_ABS_INSTALLED_LOCALEDIR LYX_INSTALL_SUFFIX)
 380         if(NOT DEFINED ${_v})
 381                 message(FATAL_ERROR "${_v} not defined")
 382         endif()
 383         string(SUBSTRING "${_v}                            " 0 28 _v1)
 384         message(STATUS "----- ${_v1}: ${${_v}}")
 385 endforeach(_v)
 386 message(STATUS "")
 387
 388
 389 if(LYX_PCH)
 390         # PCHs not supported by cmake: http://www.cmake.org/Bug/view.php?id=1260
 391         # Not sure if it works for all non-msvc compilers
 392         include(PCHSupport_26)
 393         configure_file(${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/pcheaders.h      ${TOP_BINARY_DIR}/pcheaders.h)
 394         configure_file(${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/config.cpp.cmake ${TOP_BINARY_DIR}/config_pch.cpp)
 395         add_definitions(-DLYX_ENABLE_PCH)
 396
 397         if(MSVC)
 398                 macro(lyx_add_msvc_pch name_)
 399                         set_source_files_properties(${${name_}_sources} PROPERTIES
 400                                 COMPILE_FLAGS "/Yuconfig.h /Fp\$(IntDir)/config.pch")
 401                         set_source_files_properties(${TOP_BINARY_DIR}/config_pch.cpp PROPERTIES
 402                                 COMPILE_FLAGS "/Ycconfig.h /Fp\$(IntDir)/config.pch")
 403                         set(${name_}_sources ${${name_}_sources} ${TOP_BINARY_DIR}/config_pch.cpp
 404                                 ${TOP_BINARY_DIR}/pcheaders.h)
 405                         set(CMAKE_CXX_FLAGS_DEBUG       "${CMAKE_CXX_FLAGS_DEBUG} /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
 406                         set(CMAKE_CXX_FLAGS_RELEASE     "${CMAKE_CXX_FLAGS_RELEASE} /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
 407                         set(CMAKE_CXX_FLAGS_MINSIZEREL  "${CMAKE_CXX_FLAGS_MINSIZEREL} /DLYX_PCH_STL /DLYX_PCH_BOOST")
 408                 endmacro(lyx_add_msvc_pch)
 409                 macro(lyx_add_gcc_pch name_)
 410                 endmacro()
 411         else()
 412                 macro(lyx_add_msvc_pch name_)
 413                 endmacro()
 414                 macro(lyx_add_gcc_pch name_)
 415                         add_definitions(-DLYX_PCH_STL -DLYX_PCH_BOOST -DLYX_PCH_QT4)
 416                         ADD_PRECOMPILED_HEADER(${name_} ${TOP_BINARY_DIR}/config_pch.cpp ${TOP_BINARY_DIR}/config.h.gch)
 417                 endmacro()
 418         endif()
 419 else()
 420         macro(lyx_add_msvc_pch)
 421         endmacro(lyx_add_msvc_pch)
 422         macro(lyx_add_gcc_pch name_)
 423         endmacro()
 424 endif()
 425
 426 if(MSVC)
 427         if(LYX_VLD)
 428                 set(LYX_LEAK_DETECTION 1 CACHE TYPE STRING FORCE)
 429                 set(LIBRARY_OUTPUT_PATH  ${EXECUTABLE_OUTPUT_PATH})
 430                 set(LYX_VLD_PATH ${CMAKE_CURRENT_SOURCE_DIR}/../Win32/vld)
 431                 include(${LYX_VLD_PATH}/tools/cmake/vld.cmake)
 432         endif()
 433
 434         if(LYX_WALL)
 435                 # Use the highest warning level
 436                 set(CMAKE_CXX_WARNING_LEVEL 4 CACHE TYPE STRING FORCE)
 437
 438                 if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
 439                         string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
 440                 else()
 441                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
 442                 endif()
 443
 444                 if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
 445                         string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
 446                 else()
 447                         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
 448                 endif()
 449
 450                 # add here warnings which should produce an error /weXXXX
 451                 set(MSVC_W_ERROR   "/we4101 /we4189")
 452                 # add here warnings which should be disabled /wdXXXX
 453                 set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4311 /wd4312 /wd4505 /wd4267 /wd4512 /wd4245 /wd4127 /wd4180 /wd4231")
 454
 455                 set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 456                 set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 457                 set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 458
 459         else()
 460                 set(CMAKE_CXX_WARNING_LEVEL 3 CACHE TYPE STRING FORCE)
 461
 462                 # add here warnings which should produce an error /weXXXX
 463                 set(MSVC_W_ERROR   "/we4101 /we4189")
 464                 # add here warnings which should be disabled /wdXXXX
 465                 set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4267 /wd4180 /wd4231")
 466
 467                 set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 468                 set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 469                 set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 470
 471         endif()
 472         set(CMAKE_CXX_FLAGS_DEBUG      "${CMAKE_CXX_FLAGS_DEBUG} /Zc:wchar_t-")
 473         set(CMAKE_CXX_FLAGS_RELEASE    "${CMAKE_CXX_FLAGS_RELEASE} /Zc:wchar_t-")
 474         set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /Zc:wchar_t-")
 475
 476         message(STATUS "----- Warning level      : ${CMAKE_CXX_WARNING_LEVEL}  ${WARNING_LEVEL_MESSAGE}")
 477         message(STATUS "----- Warnings as errors : ${MSVC_W_ERROR}")
 478         message(STATUS "----- Warnings disabled  : ${MSVC_W_DISABLE}")
 479         message(STATUS "")
 480 endif()
 481
 482
 483 if(LYX_DEBUG_GLIBC)
 484         set(_GLIBCXX_DEBUG 1)
 485 endif()
 486
 487 if(LYX_DEBUG_GLIBC_PEDANTIC)
 488         set(_GLIBCXX_DEBUG_PEDANTIC 1)
 489 endif()
 490
 491 # compiler tests, config.h generation
 492 if(MSVC AND NOT LYX_CONFIGURE_CHECKS)
 493         configure_file(${LYX_CMAKE_DIR}/configCompiler.h.msvc ${TOP_BINARY_DIR}/configCompiler.h)
 494 else()
 495         include(${LYX_CMAKE_DIR}/ConfigureChecks.cmake)
 496         configure_file(${LYX_CMAKE_DIR}/configCompiler.h.cmake ${TOP_BINARY_DIR}/configCompiler.h)
 497 endif()
 498
 499 configure_file(${LYX_CMAKE_DIR}/config.h.cmake ${TOP_BINARY_DIR}/config.h)
 500
 501
 502 add_subdirectory(src "${TOP_BINARY_DIR}/src")
 503 add_subdirectory(lib/lyx2lyx "${TOP_BINARY_DIR}/lyx2lyx")
 504 add_subdirectory(lib/scripts "${TOP_BINARY_DIR}/scripts")
 505
 506
 507 if(LYX_INSTALL)
 508         FIND_PROGRAM(LYX_PERL_EXECUTABLE perl)
 509         if(${LYX_PERL_EXECUTABLE} MATCHES "-NOTFOUND")
 510                 message(FATAL_ERROR "Perl required!")
 511         endif()
 512         add_subdirectory(${LYX_CMAKE_DIR}/man "${TOP_BINARY_DIR}/man")
 513         add_subdirectory(${LYX_CMAKE_DIR}/doc "${TOP_BINARY_DIR}/doc")
 514         include(../Install)
 515 endif()
 516
 517
 518 message(STATUS)
 519 message(STATUS "Build options, switch LYX_* variables by -DLYX_*=1 or 0:")
 520 message(STATUS)
 521 LYX_OPTION_LIST_ALL()
 522
 523
 524 set(CPACK_PACKAGE_VERSION_MAJOR "${LYX_MAJOR_VERSION}")
 525 set(CPACK_PACKAGE_VERSION_MINOR "${LYX_MINOR_VERSION}")
 526 FILE(STRINGS "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_summary.txt" CPACK_PACKAGE_DESCRIPTION_SUMMARY)
 527
 528 set(CPACK_SOURCE_GENERATOR TGZ ZIP TBZ2)
 529 set(CPACK_SOURCE_INSTALLED_DIRECTORIES "${TOP_SRC_DIR};/") # http://www.mail-archive.com/cmake@cmake.org/msg33720.html
 530
 531 set(CPACK_PACKAGE_INSTALL_DIRECTORY "CMake ${LYX_INSTALL_SUFFIX}")
 532
 533 set(CPACK_SOURCE_GENERATOR TGZ ZIP TBZ2)
 534 set(CPACK_SOURCE_INSTALLED_DIRECTORIES "${TOP_SRC_DIR};/") # http://www.mail-archive.com/cmake@cmake.org/msg33720.html
 535 #
 536 # needed by rpm
 537 set(CPACK_SET_DESTDIR "ON")
 538 FILE(READ "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_license.txt" CPACK_RPM_PACKAGE_LICENSE)
 539 set(CPACK_RPM_PACKAGE_GROUP "Applications/Publishing")
 540 set(CPACK_RPM_PACKAGE_VENDOR "The LyX team")
 541 #
 542 # the next ones are needed by deb
 543 set(CPACK_PACKAGE_CONTACT "${PACKAGE_BUGREPORT}")
 544 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${LYX_PROJECT}-${LYX_INSTALL_SUFFIX}")
 545
 546 # This is experimental, valid on _my_ system (Kornel)
 547 set(CPACK_DEBIAN_PACKAGE_DEPENDS "libqtgui4 (>= 4.4.3-0)")
 548 if(ASPELL_FOUND)
 549         set(CPACK_DEBIAN_PACKAGE_DEPENDS "libaspell15 (>= 0.60.6-1),${CPACK_DEBIAN_PACKAGE_DEPENDS}")
 550 endif()
 551 if(ENCHANT_FOUND)
 552         set(CPACK_DEBIAN_PACKAGE_DEPENDS "libenchant1c2a (>= 1.6.0-0),${CPACK_DEBIAN_PACKAGE_DEPENDS}")
 553 endif()
 554 if(LYX_EXTERNAL_BOOST)
 555         if(Boost_FOUND)
 556                 set(CPACK_DEBIAN_PACKAGE_DEPENDS "libboost-regex1.40.0 (>= 1.40.0-4),libboost-signals1.40.0 (>= 1.40.0-4),${CPACK_DEBIAN_PACKAGE_DEPENDS}")
 557         endif()
 558 endif()
 559 #
 560 # for the next ones, cpack insists on data with values in some file
 561 set(CPACK_PACKAGE_DESCRIPTION_FILE "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_description.txt")
 562 set(CPACK_RESOURCE_FILE_LICENSE "${TOP_SRC_DIR}/${LYX_CMAKE_DIR}/LyX_license.txt")
 563
 564 # Find the revision number and use it as the release in rpm-package-build.
 565 # This way we may omit the otherwise needed "--force" parameter when
 566 # installing from that rpm package.
 567 FIND_PROGRAM(LYX_SVNVERSION svnversion)
 568 #message(STATUS "svnversion = ${LYX_SVNVERSION}")
 569 if(NOT ${LYX_SVNVERSION} MATCHES "-NOTFOUND")
 570         EXECUTE_PROCESS(COMMAND ${LYX_SVNVERSION} WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE CPACK_RPM_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
 571         # We use this value also to set the package-patch-value
 572         if(CPACK_RPM_PACKAGE_RELEASE MATCHES "^\([0-9]+\)")
 573                 set(CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_1})
 574         endif()
 575 endif()
 576
 577 # we do not have a readme or welcome data,
 578 # so we do not provide infofiles for
 579 # CPACK_RESOURCE_FILE_README and CPACK_RESOURCE_FILE_WELCOME
 580
 581 if(LYX_CPACK)
 582         include(CPack)
 583 endif()
 584
 585 #Now it is possible to create some packages
 586 # cd <BuildDir>
 587 # make package
 588 #############################################################################################
 589 # So, e.g. for variables
 590 #    CMAKE_PROJECT_NAME                     : lyx
 591 #    CPACK_PACKAGE_VERSION_MAJOR            : 2
 592 #    CPACK_PACKAGE_VERSION_MINOR            : 0
 593 #    CPACK_PACKAGE_VERSION_PATCH            : 1
 594 #    CMAKE_SYSTEM_NAME                      : Linux
 595 #    CPACK_BINARY_DEB:BOOL                  : ON
 596 #
 597 # the package name builds as "lyx-2.0.1-Linux.deb"
 598 #
 599 ############################## rpm ################################### deb ##################
 600 # create    # cpack -G RPM --config CPackConfig.cmake   # cpack -G DEB --config CPackConfig.cmake
 601 # creates =># lyx-2.0.1-Linux.rpm                       # lyx-2.0.1-Linux.deb
 602 # list      # rpm -qlp lyx-2.0.1-Linux.rpm              # dpkg-deb -c lyx-2.0.1-Linux.deb
 603 # install   # rpm -U lyx-2.0.1-Linux.rpm                # dpkg -i lyx-2.0.1-Linux.deb
 604 #
 605 message(STATUS)
 606
 607