development/cmake/CMakeLists.txt

   1
   2 # This file is part of LyX, the document processor.
   3 # Licence details can be found in the file COPYING.
   4 #
   5 # Copyright (c) 2006-2010 Peter Kümmel, <syntheticpp@gmx.net>
   6 # Copyright (c) 2008-2010 Kornel Benko, <Kornel.Benko@berlin.de>
   7
   8
   9 cmake_minimum_required(VERSION 2.4)
  10
  11 if(COMMAND cmake_policy)
  12         cmake_policy(SET CMP0003 OLD)
  13         cmake_policy(SET CMP0005 OLD)
  14 endif(COMMAND cmake_policy)
  15
  16 project(lyx)
  17
  18 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
  19
  20 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/
  21 # is checked
  22 set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/modules")
  23 set(EXECUTABLE_OUTPUT_PATH  ${CMAKE_BINARY_DIR}/bin)
  24 set(LIBRARY_OUTPUT_PATH  ${CMAKE_BINARY_DIR}/lib)
  25
  26
  27 option(LYX_INSTALL "Build install projects/rules" ON)
  28
  29
  30 if(UNIX OR MINGW)
  31     execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
  32     message(STATUS "Using GCC version ${GCC_VERSION}")
  33     if(NOT GCC_VERSION VERSION_LESS 4.4)
  34         set(LYX_USE_TR1 1)
  35         # GCC <= 4.5 does not support regex: there are linker errors
  36         # http://gcc.gnu.org/onlinedocs/libstdc++/manual/status.html#status.iso.tr1
  37         set(LYX_USE_TR1_REGEX 0)
  38     endif()
  39 else()
  40     if(MSVC10)
  41         set(LYX_USE_TR1 1)
  42         set(LYX_USE_TR1_REGEX 1)
  43     endif()
  44 endif()
  45
  46
  47
  48
  49
  50 # Supress regeneration
  51 set(CMAKE_SUPPRESS_REGENERATION TRUE)
  52
  53 set(VERSION_INFO "CMake Build")
  54
  55 # Try to get some informations from configure.ac
  56
  57 include(LyXPaths)               #called here to define the needed TOP_SRC_DIR-variable
  58 file(STRINGS "${TOP_SRC_DIR}/configure.ac" _config_lines)
  59
  60 if(WIN32)
  61   set(USE_WINDOWS_PACKAGING 1)
  62 elseif(APPLE)
  63   set(USE_MACOSX_PACKAGING 1)
  64 else()
  65   set(USE_POSIX_PACKAGING 1)
  66 endif()
  67
  68 macro(setstripped _varname _value)
  69   string(STRIP ${_value} _v)
  70   if(USE_POSIX_PACKAGING)
  71     string(TOLOWER ${_v} ${_varname})
  72   else()
  73     set(${_varname} ${_v})
  74   endif()
  75 endmacro(setstripped)
  76
  77 foreach(_c_l ${_config_lines} )
  78   if(_c_l MATCHES "^AC_INIT\\(\([^,]+\),\([^,]+\), *\\[\([^,]+\)\\] *,\(.*\)")
  79     setstripped(PACKAGE_BASE ${CMAKE_MATCH_1})
  80     setstripped(PACKAGE_VERSION ${CMAKE_MATCH_2})
  81     setstripped(PACKAGE_BUGREPORT ${CMAKE_MATCH_3})
  82     if(PACKAGE_VERSION MATCHES "^\([0-9]+\)\\.\([0-9]+\).*$")
  83       set(LYX_MAJOR_VERSION ${CMAKE_MATCH_1})
  84       set(LYX_MINOR_VERSION ${CMAKE_MATCH_2})
  85       set(LYX_DIR_VER "LYX_DIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
  86       set(LYX_USERDIR_VER "LYX_USERDIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
  87       set(LYX_INSTALL_SUFFIX "${CMAKE_MATCH_1}.${CMAKE_MATCH_2}")
  88     endif()
  89   endif()
  90   if(_c_l MATCHES "^AC_SUBST\\( *LYX_DATE *, *\\[\\\"(.*)\\\"\\].*")
  91     set(LYX_DATE "${CMAKE_MATCH_1}")
  92   endif()
  93 endforeach(_c_l)
  94
  95 if(UseVersionSuffix)
  96   message(STATUS "-- Using versioned PACKAGE. Disable with -DUseVersionSuffix=0")
  97   set(PACKAGE ${PACKAGE_BASE}${LYX_INSTALL_SUFFIX})
  98   set(PROGRAM_SUFFIX "${LYX_INSTALL_SUFFIX}")
  99 else()
 100   message(STATUS "-- PACKAGE not versioned, to enable use -DUseVersionSuffix=1")
 101   set(PACKAGE ${PACKAGE_BASE})
 102   set(PROGRAM_SUFFIX "")
 103 endif()
 104
 105
 106 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 107   # see http://www.cmake.org/pipermail/cmake/2006-October/011559.html
 108   if (UNIX)
 109     # don't use the default "/usr/local"
 110     # but respect the user-choice on the command-line
 111     SET(CMAKE_INSTALL_PREFIX
 112       "/usr/local/${project}${LYX_INSTALL_SUFFIX}" CACHE PATH "LyX install prefix" FORCE)
 113   endif()
 114   if(WIN32)
 115     SET(CMAKE_INSTALL_PREFIX
 116       ${CMAKE_INSTALL_PREFIX}/${LYX_INSTALL_SUFFIX} CACHE PATH "LyX install prefix" FORCE)
 117   endif()
 118 endif(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
 119
 120 if (WIN32)
 121   set(DATA_SUBDIR "Resources/" CACHE STRING "Subdirectory for all lyx-system-data" FORCE)
 122 else()
 123   set(DATA_SUBDIR "" CACHE STRING "Subdirectory for all lyx-system-data" FORCE)
 124 endif()
 125
 126 set(LYX_ABS_INSTALLED_DATADIR "${CMAKE_INSTALL_PREFIX}")
 127 set(LYX_LOCALEDIR "locale")
 128 set(LYX_ABS_INSTALLED_LOCALEDIR "${LYX_ABS_INSTALLED_DATADIR}/${DATA_SUBDIR}${LYX_LOCALEDIR}")
 129 set(LYX_ABS_TOP_SRCDIR "${TOP_SRC_DIR}")
 130
 131
 132 if(NOT GROUP_CODE)
 133         #set(GROUP_CODE "The Golden Code")
 134         set(GROUP_CODE flat)
 135 endif()
 136
 137 # lyx's source files
 138 set(LYX_CPP_FILES *.cpp)
 139 set(LYX_HPP_FILES *.h)
 140 set(LYX_MOC_FILES moc_*.cpp)
 141
 142 include(LyXMacros)
 143 include(ProjectSourceGroup)
 144
 145 if(merge OR merge_rebuild)
 146         set(merge 1 CACHE TYPE STRING FORCE)
 147         set(MERGE_FILES 1 CACHE TYPE STRING FORCE)
 148         message(STATUS "")
 149         message(STATUS "All *.cpp files of a project are merged into two files, disable with -Dmerge=0")
 150         message(STATUS "")
 151         add_definitions(-DLYX_MERGED_BUILD)
 152 else()
 153         set(merge 0 CACHE TYPE STRING FORCE)
 154         set(MERGE_FILES 0 CACHE TYPE STRING FORCE)
 155         message(STATUS "Enable merging files with -Dmerge=1")
 156 endif()
 157
 158
 159 set(CMAKE_BUILD_TYPE Release)
 160
 161 if(profile)
 162         set(CMAKE_BUILD_TYPE Profile CACHE TYPE STRING FORCE)
 163         set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pg"
 164             CACHE TYPE STRING FORCE)
 165         set(profile)
 166 endif()
 167
 168 if(release)
 169         set(CMAKE_BUILD_TYPE Release CACHE TYPE STRING FORCE)
 170         set(release TRUE CACHE TYPE STRING FORCE)
 171         set(release)
 172 endif()
 173
 174 if(debug)
 175         set(CMAKE_BUILD_TYPE Debug CACHE TYPE STRING FORCE)
 176         set(debug TRUE CACHE TYPE STRING FORCE)
 177         set(debug)
 178 endif()
 179
 180 if(shared)
 181         set(library_type SHARED)
 182         message(STATUS "building shared libraries")
 183 else()
 184         set(library_type STATIC)
 185 endif()
 186
 187 if(NOT MSVC)
 188         if(NOT quiet)
 189                 set(CMAKE_VERBOSE_MAKEFILE ON CACHE TYPE STRING FORCE)
 190                 message(STATUS "verbose Makefile, disable with -Dquiet=1")
 191                 message(STATUS "")
 192         else()
 193                 set(CMAKE_VERBOSE_MAKEFILE OFF CACHE TYPE STRING FORCE)
 194         endif()
 195         set(LYX_CXX_FLAGS -Wall)
 196         if(stdlib-debug)
 197                 set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
 198         endif()
 199         if(concept-checks)
 200                 set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCPP_CONCEPT_CHECKS")
 201         endif()
 202         set(CMAKE_CXX_FLAGS          "${LYX_CXX_FLAGS} -fno-strict-aliasing " CACHE TYPE STRING FORCE)
 203         set(CMAKE_CXX_FLAGS_DEBUG    "${LYX_CXX_FLAGS} -fno-strict-aliasing -O0 -g -D_DEBUG" CACHE TYPE STRING FORCE)
 204         if(MINGW)
 205                 set(CMAKE_CXX_FLAGS_RELEASE  "${LYX_CXX_FLAGS} -O2 -DNDEBUG" CACHE TYPE STRING FORCE)
 206         else()
 207                 set(CMAKE_CXX_FLAGS_RELEASE  "${LYX_CXX_FLAGS} -O3 -DNDEBUG" CACHE TYPE STRING FORCE)
 208         endif()
 209         set(CMAKE_CXX_FLAGS_PROFILE  "${CMAKE_CXX_FLAGS_RELEASE} -pg" CACHE TYPE STRING FORCE)
 210 endif()
 211
 212
 213 find_package(Qt4 REQUIRED)
 214 add_definitions(-DQT_NO_STL -DQT_NO_KEYWORDS)
 215
 216 find_package(ZLIB REQUIRED)
 217
 218 if(all OR aspell)
 219         set(aspell TRUE CACHE TYPE STRING)
 220         find_package(ASPELL REQUIRED)
 221 else()
 222         find_package(ASPELL)
 223 endif()
 224 set(aspell)
 225
 226 set(use_external_libintl TRUE)
 227
 228 if(use_external_libintl)
 229         find_package(Libintl REQUIRED)
 230         add_definitions(-DHAVE_GETTEXT)
 231 endif()
 232
 233 if(WIN32)
 234   find_library(HUNSPELL_LIBRARY "libhunspell")
 235 else()
 236   #find_library(HUNSPELL_LIBRARY NAME "hunspell" PATH "/usr/local/lib" "/usr/lib" NO_DEFAULT_PATH)
 237   find_library(HUNSPELL_LIBRARY NAMES "hunspell" "hunspell-1.2" PATHS "/usr/local/lib" "/usr/lib" "/usr/lib64")
 238 endif()
 239 if (HUNSPELL_LIBRARY)
 240   find_file(HUNSPELL_FOUND "hunspell/hunspell.hxx")
 241 endif()
 242
 243 if (HUNSPELL_FOUND)
 244   add_definitions(-DUSE_HUNSPELL=1)
 245   message(STATUS "----- Building with USE_HUNSPELL")
 246 else()
 247   message(STATUS "----- Hunspell not found, building without hunspell support")
 248 endif()
 249
 250 if(WIN32)
 251   find_library(ENCHANT_LIBRARY "libenchant")
 252   find_path(ENCHANT_INCLUDE_DIR "enchant++.h")
 253 else()
 254   find_library(ENCHANT_LIBRARY "enchant"  "/usr/local/lib" "/usr/lib" "/usr/local/lib" "/opt/local/lib")
 255   find_path(ENCHANT_INCLUDE_DIR "enchant++.h" PATHS /usr/local/include /usr/local/include/enchant /usr/include /usr/include/enchant /opt/local/include/enchant)
 256 endif()
 257 if (ENCHANT_LIBRARY AND ENCHANT_INCLUDE_DIR)
 258   set(ENCHANT_FOUND TRUE)
 259   add_definitions(-DUSE_ENCHANT=1)
 260   message(STATUS "----- Building with USE_ENCHANT")
 261 else()
 262   message(STATUS "----- Enchant not found, building without enchant support")
 263 endif()
 264
 265 message(STATUS "")
 266 if(nls OR all)
 267         set(nls TRUE CACHE TYPE STRING)
 268         add_definitions(-DENABLE_NLS=1)
 269         message(STATUS "----- Building with ENABLE_NLS")
 270 else()
 271         message(STATUS "----- No nls, to enable use -Dnls=1")
 272 endif()
 273 set(nls)
 274 if(ASPELL_FOUND)
 275         add_definitions(-DUSE_ASPELL=1)
 276         message(STATUS "----- Building with USE_ASPELL")
 277 else()
 278         message(STATUS "----- No aspell, to get more information use -Daspell=1")
 279 endif()
 280 set(all)
 281
 282 if(WIN32)
 283         if(noconsole)
 284                 set(noconsole TRUE CACHE TYPE STRING)
 285                 set(WIN32_CONSOLE WIN32)
 286                 set(LYX_QTMAIN_LIBRARY ${QT_QTMAIN_LIBRARY})
 287                 message(STATUS "----- Console disabled")
 288         else()
 289                 message(STATUS "----- Console enabled, disable it with -Dnoconsole=1")
 290         endif()
 291         if(MSVC)
 292                 add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -DNOMINMAX)
 293                 # disable checked iterators for msvc release builds to get maximum speed
 294                 set(CMAKE_CXX_FLAGS_RELEASE  "${CMAKE_CXX_FLAGS_RELEASE} /D_SECURE_SCL=0")
 295         else()
 296                 add_definitions(-DWINVER=0x0500)
 297         endif()
 298 endif()
 299
 300 message(STATUS "")
 301 foreach(_v PACKAGE PACKAGE_VERSION
 302     PROGRAM_SUFFIX LYX_DATE LYX_DIR_VER LYX_USERDIR_VER
 303     LYX_ABS_TOP_SRCDIR
 304     LYX_ABS_INSTALLED_DATADIR LYX_ABS_INSTALLED_LOCALEDIR LYX_INSTALL_SUFFIX)
 305   if(NOT DEFINED ${_v})
 306     message(FATAL_ERROR "${_v} not defined")
 307   endif()
 308   string(SUBSTRING "${_v}                            " 0 28 _v1)
 309   message(STATUS "----- ${_v1}: ${${_v}}")
 310 endforeach(_v)
 311 message(STATUS "")
 312
 313
 314 # PCHs not supported by cmake: http://www.cmake.org/Bug/view.php?id=1260
 315 # Not sure if it works for all non-msvc compilers
 316 include(PCHSupport_26)
 317 if (MSVC)
 318         option(LYX_DISABLE_PCH "Disable precompiled headers" ON)
 319 else()
 320         option(LYX_DISABLE_PCH "Disable precompiled headers" ON)
 321 endif()
 322
 323 if(NOT LYX_DISABLE_PCH)
 324
 325         message(STATUS "-----")
 326         message(STATUS "----- using precompiled headers, disable with -DLYX_DISABLE_PCH=1")
 327         message(STATUS "-----")
 328         configure_file(${CMAKE_SOURCE_DIR}/pcheaders.h ${CMAKE_BINARY_DIR}/pcheaders.h)
 329         configure_file(${CMAKE_SOURCE_DIR}/config.cpp.cmake ${CMAKE_BINARY_DIR}/config_pch.cpp)
 330         add_definitions(-DLYX_ENABLE_PCH)
 331
 332         if(MSVC AND NOT MERGE_FILES)
 333                 macro(lyx_add_msvc_pch name_)
 334                         set_source_files_properties(${${name_}_sources} PROPERTIES
 335                                 COMPILE_FLAGS "/Yuconfig.h /Fp\$(IntDir)/config.pch")
 336                         set_source_files_properties(${CMAKE_BINARY_DIR}/config_pch.cpp PROPERTIES
 337                                 COMPILE_FLAGS "/Ycconfig.h /Fp\$(IntDir)/config.pch")
 338                         set(${name_}_sources ${${name_}_sources} ${CMAKE_BINARY_DIR}/config_pch.cpp
 339                                 ${CMAKE_BINARY_DIR}/pcheaders.h)
 340                         set(CMAKE_CXX_FLAGS_DEBUG       "${CMAKE_CXX_FLAGS_DEBUG} /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
 341                         set(CMAKE_CXX_FLAGS_RELEASE     "${CMAKE_CXX_FLAGS_RELEASE} /DLYX_PCH_STL /DLYX_PCH_BOOST /DLYX_PCH_QT4")
 342                         set(CMAKE_CXX_FLAGS_MINSIZEREL  "${CMAKE_CXX_FLAGS_MINSIZEREL} /DLYX_PCH_STL /DLYX_PCH_BOOST")
 343                 endmacro(lyx_add_msvc_pch)
 344                 macro(lyx_add_gcc_pch name_)
 345                 endmacro()
 346         else()
 347                 macro(lyx_add_msvc_pch name_)
 348                 endmacro()
 349                 macro(lyx_add_gcc_pch name_)
 350                         add_definitions(-DLYX_PCH_STL -DLYX_PCH_BOOST -DLYX_PCH_QT4)
 351                         ADD_PRECOMPILED_HEADER(${name_} ${CMAKE_BINARY_DIR}/config_pch.cpp ${CMAKE_BINARY_DIR}/config.h.gch)
 352                 endmacro()
 353         endif()
 354 else()
 355         if(MSVC)
 356                 message(STATUS "-----")
 357                 message(STATUS "----- precompiled headers disabled, enable with -DLYX_DISABLE_PCH=0")
 358                 message(STATUS "-----")
 359         endif()
 360         set(LYX_DISABLE_PCH TRUE CACHE TYPE STRING)
 361         macro(lyx_add_msvc_pch)
 362         endmacro(lyx_add_msvc_pch)
 363         macro(lyx_add_gcc_pch name_)
 364         endmacro()
 365 endif()
 366
 367 if(MSVC)
 368        if(vld)
 369                set(vld 1 CACHE TYPE STRING FORCE)
 370                set(LYX_LEAK_DETECTION 1 CACHE TYPE STRING FORCE)
 371                message(STATUS "")
 372                message(STATUS "Leak detection enabled, disable with -Dvld=0")
 373                message(STATUS "")
 374                set(LIBRARY_OUTPUT_PATH  ${EXECUTABLE_OUTPUT_PATH})
 375                set(vld_path ${CMAKE_CURRENT_SOURCE_DIR}/../Win32/vld)
 376                include(${vld_path}/tools/cmake/vld.cmake)
 377        else()
 378                set(vld 0 CACHE TYPE STRING FORCE)
 379                set(LYX_LEAK_DETECTION 0 CACHE TYPE STRING FORCE)
 380                message(STATUS "")
 381                message(STATUS "Enable leak detection with -Dvld=1")
 382                message(STATUS "")
 383        endif()
 384
 385         if(WALL)
 386                 set(WALL 1 CACHE TYPE STRING FORCE)
 387
 388                 # Use the highest warning level
 389                 set(CMAKE_CXX_WARNING_LEVEL 4 CACHE TYPE STRING FORCE)
 390                 set(WARNING_LEVEL_MESSAGE "(switch to warning level 3 with -DWALL=0)")
 391
 392                 if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
 393                         string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
 394                 else()
 395                         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
 396                 endif()
 397
 398                 if(CMAKE_C_FLAGS MATCHES "/W[0-4]")
 399                         string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
 400                 else()
 401                         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4")
 402                 endif()
 403
 404                 # add here warnings which should produce an error /weXXXX
 405                 set(MSVC_W_ERROR   "/we4101 /we4189")
 406                 # add here warnings which should be disabled /wdXXXX
 407                 set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4311 /wd4312 /wd4505 /wd4267 /wd4512 /wd4245 /wd4127 /wd4180 /wd4231")
 408
 409                 set(CMAKE_CXX_FLAGS_DEBUG
 410                         "${CMAKE_CXX_FLAGS_DEBUG} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 411                 set(CMAKE_CXX_FLAGS_RELEASE
 412                         "${CMAKE_CXX_FLAGS_RELEASE} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 413                 set(CMAKE_CXX_FLAGS_MINSIZEREL
 414                         "${CMAKE_CXX_FLAGS_MINSIZEREL} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 415
 416         else()
 417                 set(WALL 0 CACHE TYPE STRING FORCE)
 418
 419                 set(CMAKE_CXX_WARNING_LEVEL 3 CACHE TYPE STRING FORCE)
 420                 set(WARNING_LEVEL_MESSAGE "(switch to warning level 4 with -DWALL=1)")
 421
 422                 # add here warnings which should produce an error /weXXXX
 423                 set(MSVC_W_ERROR   "/we4101 /we4189")
 424                 # add here warnings which should be disabled /wdXXXX
 425                 set(MSVC_W_DISABLE "/wd4288 /wd4355 /wd4800 /wd4996 /wd4267 /wd4180 /wd4231")
 426
 427                 set(CMAKE_CXX_FLAGS_DEBUG
 428                         "${CMAKE_CXX_FLAGS_DEBUG} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 429                 set(CMAKE_CXX_FLAGS_RELEASE
 430                         "${CMAKE_CXX_FLAGS_RELEASE} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 431                 set(CMAKE_CXX_FLAGS_MINSIZEREL
 432                         "${CMAKE_CXX_FLAGS_MINSIZEREL} ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 433
 434         endif()
 435         set(CMAKE_CXX_FLAGS_DEBUG
 436                 "${CMAKE_CXX_FLAGS_DEBUG} /Zc:wchar_t-")
 437         set(CMAKE_CXX_FLAGS_RELEASE
 438                 "${CMAKE_CXX_FLAGS_RELEASE} /Zc:wchar_t-")
 439         set(CMAKE_CXX_FLAGS_MINSIZEREL
 440                 "${CMAKE_CXX_FLAGS_MINSIZEREL} /Zc:wchar_t-")
 441
 442         message(STATUS "----- Warning level      : ${CMAKE_CXX_WARNING_LEVEL}  ${WARNING_LEVEL_MESSAGE}")
 443         message(STATUS "----- Warnings as errors : ${MSVC_W_ERROR}")
 444         message(STATUS "----- Warnings disabled  : ${MSVC_W_DISABLE}")
 445         message(STATUS "")
 446
 447 endif()
 448
 449
 450 FIND_PROGRAM(_PERL_EXECUTABLE perl)
 451 if(NOT ${_PERL_EXECUTABLE} MATCHES "-NOTFOUND")
 452     if(nls OR all)
 453       find_package(LyXGettext REQUIRED)
 454       include_directories(${TOP_SRC_DIR}/po)
 455       add_subdirectory(po)
 456     endif()
 457 endif()
 458
 459 option(LYX_DEBUG_GLIBC "Enable libstdc++ debug mode" OFF)
 460 option(LYX_DEBUG_GLIBC_PEDANTIC "Enable libstdc++pedantic debug mode" OFF)
 461
 462 if(LYX_DEBUG_GLIBC)
 463   set(_GLIBCXX_DEBUG 1)
 464 endif()
 465
 466 if(LYX_DEBUG_GLIBC_PEDANTIC)
 467   set(_GLIBCXX_DEBUG_PEDANTIC 1)
 468 endif()
 469
 470 # compiler tests, config.h generation
 471 if(MSVC AND NOT CONFIGURECHECKS)
 472         configure_file(configCompiler.h.msvc ${CMAKE_BINARY_DIR}/configCompiler.h)
 473 else()
 474         include(ConfigureChecks.cmake)
 475         configure_file(configCompiler.h.cmake ${CMAKE_BINARY_DIR}/configCompiler.h)
 476 endif()
 477
 478 configure_file(config.h.cmake ${CMAKE_BINARY_DIR}/config.h)
 479
 480 find_package(ICONV REQUIRED)
 481 add_definitions(-DHAVE_ICONV=1)
 482
 483
 484 include_directories(
 485   ${CMAKE_BINARY_DIR}
 486   ${TOP_SRC_DIR}/src)
 487
 488 option(LYX_USE_EXTERNAL_BOOST "Use external boost" OFF)
 489 if(LYX_USE_EXTERNAL_BOOST)
 490   message(STATUS "Searching for boost")
 491   find_package(Boost COMPONENTS signals regex)
 492   if(Boost_FOUND)
 493     message(STATUS "Boost found")
 494     message(STATUS "Boost-libs = ${Boost_LIBRARIES}")
 495     set(Lyx_Boost_Libraries ${Boost_LIBRARIES})
 496   else()
 497     message(FATAL_ERROR "Boost not found" ${Boost_ERROR_REASON})
 498   endif()
 499 else()
 500   message(STATUS "----- Using internal boost. To build with installed version use -DLYX_USE_EXTERNAL_BOOST:BOOL=ON")
 501   if(LYX_USE_TR1_REGEX)
 502     set(Lyx_Boost_Libraries boost_signals)
 503   else()
 504     set(Lyx_Boost_Libraries boost_signals boost_regex)
 505   endif()
 506   add_definitions(-DBOOST_USER_CONFIG="<config.h>")
 507   include_directories(${TOP_SRC_DIR}/boost)
 508   add_subdirectory(boost)
 509 endif()
 510
 511
 512 if(NOT use_external_libintl)
 513   add_subdirectory(intl)
 514 endif()
 515 add_subdirectory(src)
 516
 517 if(LYX_INSTALL)
 518         add_subdirectory(man)
 519         if(NOT ${_PERL_EXECUTABLE} MATCHES "-NOTFOUND")
 520                 add_subdirectory(doc)
 521         endif()
 522 endif()
 523 add_subdirectory(lyx2lyx)
 524 add_subdirectory(scripts)
 525
 526 if(LYX_INSTALL)
 527         include(../Install)
 528 endif()
 529
 530 SET(CPACK_PACKAGE_VERSION_MAJOR "${LYX_MAJOR_VERSION}")
 531 SET(CPACK_PACKAGE_VERSION_MINOR "${LYX_MINOR_VERSION}")
 532 FILE(STRINGS "${TOP_SRC_DIR}/development/cmake/LyX_summary.txt" CPACK_PACKAGE_DESCRIPTION_SUMMARY)
 533
 534 SET(CPACK_PACKAGE_INSTALL_DIRECTORY "CMake ${LYX_INSTALL_SUFFIX}")
 535 #
 536 # needed by rpm
 537 SET(CPACK_SET_DESTDIR "ON")
 538 FILE(READ "${TOP_SRC_DIR}/development/cmake/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 "${PACKAGE_BUGREPORT}")
 544 SET(CPACK_SOURCE_PACKAGE_FILE_NAME "${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 #
 552 # for the next ones, cpack insists on data with values in some file
 553 SET(CPACK_PACKAGE_DESCRIPTION_FILE "${TOP_SRC_DIR}/development/cmake/LyX_description.txt")
 554 SET(CPACK_RESOURCE_FILE_LICENSE "${TOP_SRC_DIR}/development/cmake/LyX_license.txt")
 555
 556 # Find the revision number and use it as the release in rpm-package-build.
 557 # This way we may omit the otherwise needed "--force" parameter when
 558 # installing from that rpm package.
 559 FIND_PROGRAM(_svnversion svnversion)
 560 message(STATUS "svnversion = ${_svnversion}")
 561 if(NOT ${_svnversion} MATCHES "-NOTFOUND")
 562   EXECUTE_PROCESS(COMMAND ${_svnversion} WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE CPACK_RPM_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
 563   # We use this value also to set the package-patch-value
 564   if(CPACK_RPM_PACKAGE_RELEASE MATCHES "^\([0-9]+\)")
 565     set(CPACK_PACKAGE_VERSION_PATCH ${CMAKE_MATCH_1})
 566   endif()
 567 endif()
 568
 569 # we do not have a readme or welcome data,
 570 # so we do not provide infofiles for
 571 # CPACK_RESOURCE_FILE_README and CPACK_RESOURCE_FILE_WELCOME
 572
 573 if(LYX_INSTALL)
 574         include(CPack)
 575 endif()
 576
 577 #Now it is possible to create some packages
 578 # cd <BuildDir>
 579 # make package
 580 #############################################################################################
 581 # So, e.g. for variables
 582 #    CMAKE_PROJECT_NAME                     : lyx
 583 #    CPACK_PACKAGE_VERSION_MAJOR            : 2
 584 #    CPACK_PACKAGE_VERSION_MINOR            : 0
 585 #    CPACK_PACKAGE_VERSION_PATCH            : 1
 586 #    CMAKE_SYSTEM_NAME                      : Linux
 587 #    CPACK_BINARY_DEB:BOOL                  : ON
 588 #
 589 # the package name builds as "lyx-2.0.1-Linux.deb"
 590 #
 591 ############################## rpm ################################### deb ##################
 592 # create    # cpack -G RPM --config CPackConfig.cmake   # cpack -G DEB --config CPackConfig.cmake
 593 # creates =># lyx-2.0.1-Linux.rpm                       # lyx-2.0.1-Linux.deb
 594 # list      # rpm -qlp lyx-2.0.1-Linux.rpm              # dpkg-deb -c lyx-2.0.1-Linux.deb
 595 # install   # rpm -U lyx-2.0.1-Linux.rpm                # dpkg -i lyx-2.0.1-Linux.deb
 596 #