]> git.lyx.org Git - lyx.git/blobdiff - CMakeLists.txt
Fix text direction of references with XeTeX/bidi
[lyx.git] / CMakeLists.txt
index 77607e3e43aaf95318974c806c0a8284fa48cc73..f759d8f45bdeb314939bf5e1b75169b24cd2f2c2 100644 (file)
@@ -4,10 +4,14 @@
 # Copyright (c) 2006-2011 Peter Kümmel, <syntheticpp@gmx.net>
 # Copyright (c) 2008-2011 Kornel Benko, <Kornel.Benko@berlin.de>
 
-cmake_minimum_required(VERSION 2.6.4)
+cmake_minimum_required(VERSION 3.1.0)
 
 set(LYX_PROJECT LyX)
 
+# Instruct cmake to not use gnu extensions,
+# this prevents the mix of '-std=c++*' and '-std=gnu++*' flags
+set(CMAKE_CXX_EXTENSIONS OFF)
+
 enable_testing()
 
 get_filename_component(lyx_dir_readme ${CMAKE_SOURCE_DIR}/README REALPATH) # Resolve symlinks
@@ -43,6 +47,10 @@ if(COMMAND cmake_policy)
                # COMPILE_DEFINITIONS are not used yet. Enable new behavior.
                cmake_policy(SET CMP0043 NEW)
        endif()
+       cmake_policy(SET CMP0020 NEW)
+       if(POLICY CMP0075)
+               cmake_policy(SET CMP0075 OLD)
+       endif()
 endif()
 
 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
@@ -73,6 +81,14 @@ if(NOT help AND NOT HELP)
       message(FATAL_ERROR "Exiting")
     endif()
   endif()
+  # Enable LTO if supported and not debugging
+  if (POLICY CMP0069)
+    if (LYX_DEBUG)
+      cmake_policy(SET CMP0069 OLD)
+    else()
+      cmake_policy(SET CMP0069 NEW)
+    endif()
+  endif()
 endif()
 
 if(UNIX)
@@ -117,7 +133,6 @@ LYX_OPTION(REQUIRE_SPELLCHECK "Abort if no spellchecker available" OFF ALL)
 LYX_OPTION(ASPELL           "Require aspell" OFF ALL)
 LYX_OPTION(ENCHANT          "Require Enchant" OFF ALL)
 LYX_OPTION(HUNSPELL         "Require Hunspell" OFF ALL)
-LYX_OPTION(DEVEL_VERSION    "Build developer version" OFF ALL)
 LYX_OPTION(RELEASE          "Build release version, build debug when disabled" OFF ALL)
 LYX_OPTION(DEBUG            "Enforce debug build"  OFF ALL)
 LYX_OPTION(NO_OPTIMIZE      "Don't use any optimization/debug flags"  OFF ALL)
@@ -133,24 +148,25 @@ LYX_OPTION(ENABLE_URLTESTS  "Enable for URL tests" OFF ALL)
 LYX_OPTION(ENABLE_EXPORT_TESTS "Enable for export tests" OFF ALL)
 LYX_OPTION(ENABLE_KEYTESTS  "Enable for keytests" OFF ALL)
 LYX_OPTION(ASAN             "Use address sanitizer" OFF ALL)
-LYX_COMBO(USE_QT            "Use Qt version as frontend" QT4 QT5)
+LYX_COMBO(USE_FILEDIALOG    "Use native or QT file dialog" QT NATIVE)
+LYX_COMBO(USE_QT            "Use Qt version as frontend" AUTO QT4 QT5)
 #LYX_OPTION(3RDPARTY_BUILD   "Build 3rdparty libs" OFF ALL)
+LYX_OPTION(DISABLE_CALLSTACK_PRINTING "do not print a callstack when crashing" OFF ALL)
 LYX_OPTION(EXTERNAL_Z       "OFF := Build 3rdparty lib zlib" ON ALL)
 LYX_OPTION(EXTERNAL_ICONV   "OFF := Build 3rdparty lib iconvlib" ON ALL)
 LYX_OPTION(EXTERNAL_HUNSPELL "OFF := Build 3rdparty lib hunspelllib" ON ALL)
 LYX_COMBO(EXTERNAL_MYTHES   "OFF := Build 3rdparty lib mytheslib" AUTO OFF ON)
 
 # GCC specific
-LYX_OPTION(PROFILE              "Build profile version" OFF GCC)
+LYX_OPTION(PROFILE              "Build with options for gprof" OFF GCC)
 LYX_OPTION(EXTERNAL_BOOST       "Use external boost" OFF GCC)
 LYX_OPTION(PROGRAM_SUFFIX       "Append version suffix to binaries" ON GCC)
 LYX_OPTION(DEBUG_GLIBC          "Enable libstdc++ debug mode" OFF GCC)
 LYX_OPTION(DEBUG_GLIBC_PEDANTIC "Enable libstdc++ pedantic debug mode" OFF GCC)
 LYX_OPTION(STDLIB_DEBUG         "Use debug stdlib" OFF GCC)
-LYX_OPTION(PROFILE              "Build with options for gprof" OFF GCC)
 
 # MSVC specific
-LYX_OPTION(CONSOLE               "Show console on Windows, enforce with =FORCE" ON MSVC)
+LYX_OPTION(CONSOLE               "Show console on Windows" ON MSVC)
 LYX_OPTION(VLD                   "Use VLD with MSVC" OFF MSVC)
 LYX_OPTION(WALL                  "Enable all warnings" OFF MSVC)
 LYX_OPTION(DEPENDENCIES_DOWNLOAD "Download dependencies for MSVC 10" OFF MSVC)
@@ -185,11 +201,6 @@ if(LYX_INSTALL)
         if(WIN32 AND NOT MINGW)
                set(LYX_HUNSPELL ON)
        endif()
-       if(LYX_CONSOLE MATCHES "FORCE")
-               set(LYX_CONSOLE ON)
-       else()
-               set(LYX_CONSOLE OFF)
-       endif()
        set(LYX_PACKAGE_SUFFIX ON)
        if(NOT LYX_DEBUG)
                set(LYX_RELEASE ON)
@@ -257,7 +268,7 @@ if(NOT CXX11COMPILER_FOUND)
 endif()
 set(LYX_GCC11_MODE)
 if(UNIX OR MINGW)
-       if (CMAKE_CXX_COMPILER_ID MATCHES "^[cC]lang$")
+       if (CMAKE_CXX_COMPILER_ID MATCHES "^([cC]lang|AppleClang)$")
          # ignore the GCC_VERSION for clang
          # and use the resulting CXX11_STD_REGEX found in FindCXX11Compiler.cmake
          message(STATUS "Using clang")
@@ -267,25 +278,33 @@ if(UNIX OR MINGW)
            set(LYX_USE_STD_REGEX 0)
          endif()
        else()
-         execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
+         execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpfullversion OUTPUT_VARIABLE GCC_VERSION ERROR_VARIABLE _error RESULT_VARIABLE _err OUTPUT_STRIP_TRAILING_WHITESPACE)
+         #message(STATUS "dumpfullversion: error = ${_error}, result = ${_err}")
+         if (_err)
+           # previous check failed, try again with _old_ parameter
+           execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION ERROR_VARIABLE _error RESULT_VARIABLE _err OUTPUT_STRIP_TRAILING_WHITESPACE)
+           #message(STATUS "dumpversion: error = ${_error}, result = ${_err}")
+         endif()
          message(STATUS "Using GCC version ${GCC_VERSION}")
-         if(GCC_VERSION VERSION_LESS 4.9)
-                 if(GCC_VERSION VERSION_LESS 4.6)
-                         message(FATAL_ERROR "gcc >= 4.6 is required.")
-                 endif()
-                 # <regex> in gcc is unusable in versions less than 4.9.0
-                 # see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631
-                 set(LYX_USE_STD_REGEX 0)
+         if(GCC_VERSION VERSION_LESS 4.6)
+               message(FATAL_ERROR "gcc >= 4.6 is required.")
+         elseif(GCC_VERSION VERSION_LESS 4.9)
+               # <regex> in gcc is unusable in versions less than 4.9.0
+               # see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631
+               set(LYX_USE_STD_REGEX 0)
          else()
-                 set(LYX_USE_STD_REGEX 1)
+               set(LYX_USE_STD_REGEX 1)
          endif()
        endif()
        set(LYX_GCC11_MODE "${CXX11_FLAG}")
 else()
-       set(LYX_USE_STD_REGEX 0)
-#      if(MSVC10)
-#              set(LYX_USE_STD_REGEX 1) #TODO should we use it in ECMAScript mode?
-#      endif()
+       if(MSVC_VERSION LESS 1900)
+               # Drop support for msvc versions prior to 1900 (Visual Studio 2015)
+               message(FATAL_ERROR "Visual Studio >= 2015 is required.")
+               set(LYX_USE_STD_REGEX 0)
+       else()
+               set(LYX_USE_STD_REGEX 1)
+       endif()
 endif()
 
 
@@ -320,6 +339,9 @@ endif()
 macro(setstripped _varname)
        if(${ARGC} GREATER 1)
                string(STRIP "${ARGV1}" _v)
+                if (_v MATCHES "^\\[\(.+\)\\]$")
+                  set(_v ${CMAKE_MATCH_1})
+                endif()
                if(USE_POSIX_PACKAGING)
                        string(TOLOWER ${_v} ${_varname})
                else()
@@ -332,13 +354,18 @@ endmacro(setstripped)
 
 foreach(_c_l ${_config_lines} )
        if(_c_l MATCHES "^AC_INIT\\(\([^,]+\),\([^,]+\), *\\[\([^,]+\)\\] *,\(.*\)")
-               setstripped(PACKAGE_BASE ${CMAKE_MATCH_1})
-               setstripped(PACKAGE_VERSION ${CMAKE_MATCH_2})
-               setstripped(PACKAGE_BUGREPORT ${CMAKE_MATCH_3})
+                # Not using CMAKE_MATCH_ directly is needed, because
+                # its value is now changed inside macro setstripped
+                set(_PB ${CMAKE_MATCH_1})
+                set(_PV ${CMAKE_MATCH_2})
+                set(_PBU ${CMAKE_MATCH_3})
+               setstripped(PACKAGE_BASE ${_PB})
+               setstripped(PACKAGE_VERSION ${_PV})
+               setstripped(PACKAGE_BUGREPORT ${_PBU})
                if(PACKAGE_VERSION MATCHES "^\([0-9]+\)\\.\([0-9]+\)\(\\.\([0-9]+\)\)?.*$")
                        set(LYX_MAJOR_VERSION ${CMAKE_MATCH_1})
                        set(LYX_MINOR_VERSION ${CMAKE_MATCH_2})
-                       set(LYX_PATCH_VERSION ${CMAKE_MATCH_4})
+                       set(LYX_RELEASE_VERSION ${CMAKE_MATCH_4})
                        set(LYX_DIR_VER "LYX_DIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
                        set(LYX_USERDIR_VER "LYX_USERDIR_${CMAKE_MATCH_1}${CMAKE_MATCH_2}x")
                        if ("${LYX_SUFFIX_VALUE}" MATCHES "")
@@ -355,18 +382,20 @@ endforeach(_c_l)
 
 FIND_PROGRAM(LYX_GITVERSION git)
 #message(STATUS "gitversion = ${LYX_GITVERSION}")
-set(LYX_REVISION_VERSION ${LYX_PATCH_VERSION})
+set(LYX_REVISION_VERSION ${LYX_RELEASE_VERSION})
+set(LYX_PACKAGE_RELEASE "1")
 if(LYX_GITVERSION)
   if (LYX_LOCALVERSIONING)
     # Find the revision number and for later use
     EXECUTE_PROCESS(COMMAND ${LYX_GITVERSION} describe --match 2.0.0 HEAD
-      WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE LYX_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
-    if (LYX_PACKAGE_RELEASE MATCHES "^2\\.0\\.0\\-\([0-9]+\)\\-.*$")
+      WORKING_DIRECTORY "${TOP_SRC_DIR}" OUTPUT_VARIABLE tmp_LYX_PACKAGE_RELEASE OUTPUT_STRIP_TRAILING_WHITESPACE)
+    if (tmp_LYX_PACKAGE_RELEASE MATCHES "^2\\.0\\.0\\-\([0-9]+\)\\-\(.*\)$")
+      set(LYX_PACKAGE_RELEASE ${CMAKE_MATCH_2})
       # We will add offset of 40000 to get appropriate value to
       # previous svn.
       # We use this value than also to set the package-patch-value
       MATH(EXPR tmp_REVISION_VERSION "(${CMAKE_MATCH_1}+40000)")
-      set(LYX_REVISION_VERSION "${LYX_PATCH_VERSION}-${tmp_REVISION_VERSION}git")
+      set(LYX_REVISION_VERSION "${LYX_RELEASE_VERSION}-${tmp_REVISION_VERSION}git")
       set(ENABLE_DIST ON)
     endif()
   endif()
@@ -381,6 +410,7 @@ if(LYX_PROGRAM_SUFFIX AND NOT (APPLE AND LYX_BUNDLE))
 endif()
 set(_lyx "${PACKAGE_BASE}${PROGRAM_SUFFIX}")
 set(_tex2lyx tex2lyx${PROGRAM_SUFFIX})
+set(_convert lyxconvert${PROGRAM_SUFFIX})
 
 add_custom_target(lyx_version ALL
   COMMAND ${CMAKE_COMMAND} -DTOP_SRC_DIR=${TOP_SRC_DIR} -DTOP_CMAKE_PATH=${TOP_CMAKE_PATH} -DTOP_BINARY_DIR=${TOP_BINARY_DIR} -DLYX_DATE=${LYX_DATE} -P ${TOP_SCRIPT_PATH}/LyXGetVersion.cmake
@@ -413,8 +443,8 @@ if(LYX_BUNDLE)
                set(OSX_BUNDLE_DIRS "Resources;Resources;Resources")
 
                # Process Info.plist and lyxrc.dist
+               # See development/cmake/Install.cmake
                configure_file("${CMAKE_CURRENT_SOURCE_DIR}/development/MacOSX/Info.plist.in" "${CMAKE_CURRENT_BINARY_DIR}/Info.plist")
-               configure_file("${CMAKE_CURRENT_SOURCE_DIR}/development/MacOSX/lyxrc.dist.in" "${CMAKE_CURRENT_BINARY_DIR}/lyxrc.dist")
 
                set(LYX_BUILD_BUNDLE MACOSX_BUNDLE)
                set(LYX_DATA_SUBDIR ${LYX_BUNDLE_NAME}.app/Contents/Resources/ CACHE STRING "Bundle Contents dir" FORCE)
@@ -455,14 +485,25 @@ else()
   set(SYSTEM_DATADIR "${CMAKE_INSTALL_PREFIX}")
 endif()
 
-# The define below allows lyx-executable to find its default configuration files
+if(NOT CMAKE_COMPILER_IS_GNUCXX)
+  # Not a GCC compiler, programs do not have a suffix
+  set(suffixing ${LYX_PACKAGE_SUFFIX})
+elseif(WIN32 AND MINGW)
+  # We want to use a suffix for the package in this case,
+  # even if not for the program
+  set(suffixing ${LYX_PACKAGE_SUFFIX})
+else()
+  message(STATUS "CMAKE_COMPILER_IS_GNUCXX = ${CMAKE_COMPILER_IS_GNUCXX}")
+  set(suffixing ${LYX_PROGRAM_SUFFIX})
+endif()
+
+# The define PACKAGE below allows lyx-executable to find its default configuration files
 # see routines
 #    Package::messages_file()
 #    get_default_user_support_dir()
 #    relative_system_support_dir()
 # in src/support/Package.cpp
-#
-if(LYX_PROGRAM_SUFFIX)
+if(suffixing)
        set(PACKAGE ${PACKAGE_BASE}${LYX_INSTALL_SUFFIX})
 else()
        set(PACKAGE ${PACKAGE_BASE})
@@ -513,13 +554,15 @@ else()
 endif()
 mark_as_advanced(LYX_MAN_DIR)
 
-if(LYX_INSTALL AND WIN32)
-       message(STATUS "Configuring NSIS files")
-       configure_file(development/Win32/packaging/installer/lyx.nsi.cmake ${CMAKE_BINARY_DIR}/installer/lyx.nsi @ONLY)
-       configure_file(development/Win32/packaging/installer/settings.nsh.cmake ${CMAKE_BINARY_DIR}/installer/settings-cmake.nsh @ONLY)
-       configure_file(development/Win32/packaging/installer/include/declarations.nsh.cmake ${CMAKE_BINARY_DIR}/installer/declarations-cmake.nsh @ONLY)
-       message(STATUS "NSIS files are created in ${CMAKE_BINARY_DIR}/installer")
-endif()
+# The Win installer cannot be built by CMake because one needs to install plugins for NSIS
+# see the Readme.txt of the installer
+#if(LYX_INSTALL AND WIN32)
+#      message(STATUS "Configuring NSIS files")
+#      configure_file(development/Win32/packaging/installer/lyx.nsi.cmake ${CMAKE_BINARY_DIR}/installer/lyx.nsi @ONLY)
+#      configure_file(development/Win32/packaging/installer/settings.nsh.cmake ${CMAKE_BINARY_DIR}/installer/settings-cmake.nsh @ONLY)
+#      configure_file(development/Win32/packaging/installer/include/declarations.nsh.cmake ${CMAKE_BINARY_DIR}/installer/declarations-cmake.nsh @ONLY)
+#      message(STATUS "NSIS files are created in ${CMAKE_BINARY_DIR}/installer")
+#endif()
 
 if(NOT GROUP_CODE)
        #set(GROUP_CODE "The Golden Code")
@@ -535,7 +578,7 @@ include(ProjectSourceGroup)
 
 
 if(LYX_PROFILE AND NOT MSVC)
-       set(CMAKE_BUILD_TYPE Profile CACHE TYPE STRING FORCE)
+       set(CMAKE_BUILD_TYPE Profile CACHE STRING "Profile build type" FORCE)
        set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE} -pg")
        set(CMAKE_EXE_LINKER_FLAGS  "${CMAKE_EXE_LINKER_FLAGS}  -pg")
 else()
@@ -585,12 +628,12 @@ if(NOT MSVC)
        if(LYX_STDLIB_DEBUG)
                set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC")
        endif()
-       set(CMAKE_CXX_FLAGS       "${LYX_CXX_FLAGS} -fno-strict-aliasing " CACHE TYPE STRING FORCE)
-       set(CMAKE_CXX_FLAGS_DEBUG "${LYX_CXX_FLAGS} -fno-strict-aliasing -O0 -g3 -D_DEBUG" CACHE TYPE STRING FORCE)
+       set(CMAKE_CXX_FLAGS       "${LYX_CXX_FLAGS} -fno-strict-aliasing " CACHE STRING "Set CXX flags" FORCE)
+       set(CMAKE_CXX_FLAGS_DEBUG "-O0 -g3 -D_DEBUG" CACHE STRING "Set debug flags" FORCE)
        if(MINGW)
-               set(CMAKE_CXX_FLAGS_RELEASE "${LYX_CXX_FLAGS} -O2 -DNDEBUG" CACHE TYPE STRING FORCE)
+               set(CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG" CACHE STRING "Set release flags for Mingw" FORCE)
        else()
-               set(CMAKE_CXX_FLAGS_RELEASE "${LYX_CXX_FLAGS} -O3 -DNDEBUG" CACHE TYPE STRING FORCE)
+               set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "Set release flags" FORCE)
        endif()
 endif()
 
@@ -606,29 +649,49 @@ if(LYX_XMINGW)
        list(APPEND CMAKE_FIND_ROOT_PATH ${GNUWIN32_DIR})
 endif()
 
+set(min_qt5_version "5.6")
+if(LYX_USE_QT MATCHES "AUTO")
+       # try qt5 first
+       find_package(Qt5Core CONFIG QUIET)
+       if(Qt5Core_FOUND)
+               set(LYX_USE_QT "QT5" CACHE STRING "Valid qt version" FORCE)
+               message(STATUS "Qt5Core_VERSION = ${Qt5Core_VERSION}")
+               if(Qt5Core_VERSION VERSION_LESS ${min_qt5_version})
+                       find_package(Qt4 "4.5.0" QUIET)
+                       if(QT4_FOUND)
+                               set(LYX_USE_QT "QT4" CACHE STRING "Valid qt version" FORCE)
+                       endif()
+               endif()
+       else()
+               set(LYX_USE_QT "QT4" CACHE STRING "Valid qt version" FORCE)
+       endif()
+endif()
 if(LYX_USE_QT MATCHES "QT5")
        # set QPA_XCB if QT uses X11
-       find_package(Qt5Core REQUIRED)
+       find_package(Qt5Core CONFIG REQUIRED)
        if (Qt5Core_FOUND)
-               find_package(Qt5Widgets REQUIRED)
+               find_package(Qt5Widgets CONFIG REQUIRED)
                if(APPLE)
-                       find_package(Qt5MacExtras REQUIRED)
+                       find_package(Qt5MacExtras CONFIG REQUIRED)
                endif()
-               find_package(Qt5X11Extras QUIET)
-               find_package(Qt5WinExtras QUIET)
+               find_package(Qt5X11Extras CONFIG QUIET)
+               find_package(Qt5WinExtras CONFIG QUIET)
                set(QTVERSION ${Qt5Core_VERSION})
-               if (QTVERSION VERSION_LESS "5.4")
+               if (QTVERSION VERSION_LESS ${min_qt5_version})
                        message(STATUS "QTVERSION = \"${QTVERSION}\"")
                        message(STATUS "This version is not recommended, try either option -DLYX_USE_QT=QT4 or")
-                       message(STATUS "install QT-Version >= \"5.4\"")
+                       message(STATUS "install QT-Version >= \"${min_qt5_version}\"")
                        # see thread in lyx-devel list
                        # From: Jean-Pierre Chrétien <jeanpierre.chretien@free.fr>
                        # Date 11.03.2017
                        # Subject: cmake compilation error
                        #message(FATAL_ERROR "Wrong Qt-Version")
                endif()
-               macro (qt_use_modules)
-                       qt5_use_modules(${ARGN})
+               macro (qt_use_modules lyxtarget)
+                       foreach (_tg ${ARGN})
+                               find_package(Qt5${_tg} CONFIG REQUIRED)
+                               target_link_libraries(${lyxtarget} Qt5::${_tg})
+                       endforeach()
                endmacro()
                macro (qt_add_resources)
                        qt5_add_resources(${ARGN})
@@ -665,7 +728,8 @@ endif()
 
 find_package(Magic)
 if(Magic_FOUND)
-       set(HAVE_MAGIC_H 1)
+  set(HAVE_MAGIC_H 1)
+  include_directories(${Magic_INCLUDE_DIR})
 endif()
 
 include_directories(${TOP_BINARY_DIR} ${TOP_SRC_DIR}/src)
@@ -727,7 +791,7 @@ unset(LYX_PYTHON_EXECUTABLE CACHE)
 unset(PYTHON_VERSION_MAJOR)
 unset(PYTHON_VERSION_MINOR)
 unset(PYTHON_VERSION_STRING)
-find_package(PythonInterp 3.3 QUIET)
+find_package(PythonInterp 3.5 QUIET)
 if(NOT PYTHONINTERP_FOUND)
   unset(PYTHON_EXECUTABLE CACHE)
   find_package(PythonInterp 2.0 REQUIRED)
@@ -766,37 +830,41 @@ else()
   add_subdirectory(3rdparty/zlib)
 endif()
 
-if(LYX_EXTERNAL_BOOST)
-       message(STATUS "Searching for boost")
-       if(NOT LYX_USE_STD_REGEX)
-               find_package(Boost COMPONENTS regex)
-       endif()
-       if(Boost_FOUND)
-               message(STATUS "Boost found")
-               message(STATUS "Boost-libs = ${Boost_LIBRARIES}")
-               set(Lyx_Boost_Libraries ${Boost_LIBRARIES})
-               if (LYX_STDLIB_DEBUG)
-                       # Comment from  Jean-Marc Lasgouttes:
-                       # In general, system boost libraries are incompatible with
-                       # the use of stdlib-debug in libstdc++. See ticket #9736 for
-                       # details.
-                       message(WARNING "Compiling LyX with stdlib-debug and system boost libraries may lead to crashes. Consider using '-DLYX_STDLIB_DEBUG=OFF' or using '-DLYX_EXTERNAL_BOOST=OFF'")
-               endif()
-       else()
-               message(FATAL_ERROR "Boost not found" ${Boost_ERROR_REASON})
-       endif()
+if(LYX_USE_STD_REGEX)
+  # Set only include path.
+  # Use internal boost, which is known to exist
+  # we don't need any libraries
+  set(Lyx_Boost_Libraries)
+  add_definitions(-DBOOST_USER_CONFIG=<config.h>)
+  include_directories(${TOP_SRC_DIR}/3rdparty/boost)
 else()
-       if(NOT LYX_USE_STD_REGEX)
-               set(Lyx_Boost_Libraries boost_regex)
-       endif()
-       add_definitions(-DBOOST_USER_CONFIG=<config.h>)
-       include_directories(${TOP_SRC_DIR}/3rdparty/boost)
-       add_subdirectory(3rdparty/boost "${TOP_BINARY_DIR}/3rdparty/boost")
+  # Using boost-regex
+  if(LYX_EXTERNAL_BOOST)
+    message(STATUS "Searching for external boost")
+    find_package(Boost COMPONENTS regex)
+    if(Boost_FOUND)
+      message(STATUS "Boost found")
+      message(STATUS "Boost-libs = ${Boost_LIBRARIES}")
+      set(Lyx_Boost_Libraries ${Boost_LIBRARIES})
+      if (LYX_STDLIB_DEBUG)
+       # Comment from  Jean-Marc Lasgouttes:
+       # In general, system boost libraries are incompatible with
+       # the use of stdlib-debug in libstdc++. See ticket #9736 for
+       # details.
+       message(WARNING "Compiling LyX with stdlib-debug and system boost libraries may lead to crashes. Consider using '-DLYX_STDLIB_DEBUG=OFF' or using '-DLYX_EXTERNAL_BOOST=OFF'")
+      endif()
+    else()
+      message(FATAL_ERROR "Boost not found" ${Boost_ERROR_REASON})
+    endif()
+  else()
+    # Using included boost
+    set(Lyx_Boost_Libraries boost_regex)
+    add_definitions(-DBOOST_USER_CONFIG=<config.h>)
+    include_directories(${TOP_SRC_DIR}/3rdparty/boost)
+    add_subdirectory(3rdparty/boost "${TOP_BINARY_DIR}/3rdparty/boost")
+  endif()
 endif()
 
-
-
-
 if(WIN32)
        if(LYX_CONSOLE)
                set(LYX_QTMAIN_LIBRARY)
@@ -811,7 +879,7 @@ if(WIN32)
        else()
                # -DPSAPI_VERSION=1 is not needed for mingw, since the mingw psapi.h
                # does not use it and always declares the vista compatible API.
-               # If this ever changes then -DPSAPI_VERSION might be needed here as well. 
+               # If this ever changes then -DPSAPI_VERSION might be needed here as well.
                add_definitions(-DWINVER=0x0500)
        endif()
 endif()
@@ -820,7 +888,7 @@ endif()
 
 message(STATUS "")
 foreach(_v PACKAGE PACKAGE_VERSION
-       PROGRAM_SUFFIX LYX_DATE LYX_DIR_VER LYX_USERDIR_VER
+       PROGRAM_SUFFIX LYX_DIR_VER LYX_USERDIR_VER
        LYX_ABS_TOP_SRCDIR
        LYX_ABS_INSTALLED_DATADIR LYX_ABS_INSTALLED_LOCALEDIR LYX_INSTALL_SUFFIX)
        if(NOT DEFINED ${_v})
@@ -881,7 +949,7 @@ if(MSVC)
 
        if(LYX_WALL)
                # Use the highest warning level
-               set(CMAKE_CXX_WARNING_LEVEL 4 CACHE TYPE STRING FORCE)
+               set(CMAKE_CXX_WARNING_LEVEL 4 CACHE STRING "Warning level" FORCE)
 
                if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
                        string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
@@ -905,7 +973,7 @@ if(MSVC)
                set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} /Wp64 ${MSVC_W_ERROR} ${MSVC_W_DISABLE}")
 
        else()
-               set(CMAKE_CXX_WARNING_LEVEL 3 CACHE TYPE STRING FORCE)
+               set(CMAKE_CXX_WARNING_LEVEL 3 CACHE STRING "Warning level" FORCE)
 
                # add here warnings which should produce an error /weXXXX
                set(MSVC_W_ERROR   "/we4101 /we4189")
@@ -1001,18 +1069,21 @@ if(LYX_INSTALL)
                endif()
                add_subdirectory(${LYX_CMAKE_DIR}/doc "${TOP_BINARY_DIR}/doc")
        endif()
-       include(../Install)
 endif()
+include(../Install)
 
+# By running the URL tests first, time can be saved when running the ctests in
+# parallel since the URL tests take a long time to run (e.g. 10 minutes).
+if(LYX_ENABLE_URLTESTS)
+       add_subdirectory(development/checkurls "${TOP_BINARY_DIR}/checkurls")
+endif()
 add_subdirectory(src "${TOP_BINARY_DIR}/src")
 add_subdirectory(lib/lyx2lyx "${TOP_BINARY_DIR}/lyx2lyx")
 add_subdirectory(lib/scripts "${TOP_BINARY_DIR}/scripts")
 add_subdirectory(lib/examples "${TOP_BINARY_DIR}/lib/examples")
 add_subdirectory(sourcedoc "${TOP_BINARY_DIR}/sourcedoc")
 add_subdirectory(development/autotests "${TOP_BINARY_DIR}/autotests")
-if(LYX_ENABLE_URLTESTS)
-       add_subdirectory(development/checkurls "${TOP_BINARY_DIR}/checkurls")
-endif()
+add_subdirectory(development/batchtests "${TOP_BINARY_DIR}/batchtests")
 
 message(STATUS)
 message(STATUS "Build params, switch LYX_* options by -DLYX_*=ON or OFF, LYX_* combos by -DLYX_*=value:")