X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=CMakeLists.txt;h=a87b049357d195c3f2317321b4fe25981567aa25;hb=72954f532bbd88572af3d9900dda429909ec35e5;hp=978e63c53659d57d20cecc97188f2d7986ea9f4c;hpb=6f34a8a6407823d6ef746f484a3100392f45d988;p=lyx.git diff --git a/CMakeLists.txt b/CMakeLists.txt index 978e63c536..a87b049357 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -40,6 +40,9 @@ if(COMMAND cmake_policy) cmake_policy(SET CMP0005 OLD) # Installing MACOSX_BUNDLE targets requires a BUNDLE DESTINATION cmake_policy(SET CMP0006 NEW) + if(POLICY CMP0020) + cmake_policy(SET CMP0020 OLD) + endif() if(POLICY CMP0028) cmake_policy(SET CMP0028 OLD) endif() @@ -68,8 +71,15 @@ if(LYX_XMINGW) endif() if(NOT help AND NOT HELP) - # 'project' triggers the searching for a compiler - project(${LYX_PROJECT}) + # 'project' triggers the searching for a compiler + project(${LYX_PROJECT}) + if (CMAKE_COMPILER_IS_GNUCXX) + if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.0") + message(STATUS "Gnu CXX compiler version = ${CMAKE_CXX_COMPILER_VERSION}") + message(STATUS "is too old, should be >= 4.0") + message(FATAL_ERROR "Exiting") + endif() + endif() endif() if(UNIX) @@ -127,6 +137,7 @@ LYX_OPTION(BUNDLE "Build bundle (experimental) " OFF ALL) LYX_OPTION(ENABLE_URLTESTS "Enable for URL tests" OFF ALL) LYX_OPTION(ENABLE_EXPORT_TESTS "Enable for export tests" OFF ALL) LYX_OPTION(ASAN "Use address sanitizer" OFF ALL) +LYX_COMBO(USE_QT "Use Qt version as frontend" QT4 QT5) # GCC specific LYX_OPTION(PROFILE "Build profile version" OFF GCC) @@ -135,7 +146,6 @@ 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(CONCEPT_CHECKS "Enable concept-checks" OFF GCC) LYX_OPTION(PROFILE "Build with options for gprof" OFF GCC) LYX_OPTION(ENABLE_CXX11 "Build with options for c++11-mode" OFF GCC) @@ -149,11 +159,6 @@ LYX_OPTION(DEPENDENCIES_DOWNLOAD "Download dependencies for MSVC 10" OFF MSVC) # APPLE specific LYX_OPTION(DMG "Build as Mac bundle, needed for .dmg (experimental) " OFF MAC) LYX_OPTION(COCOA "Use Cocoa on Mac" OFF MAC) -if(LYX_XMINGW) - LYX_COMBO(USE_QT "Use Qt version as frontend for MINGW" QT4) -else() - LYX_COMBO(USE_QT "Use Qt version as frontend" QT4 QT5) -endif() if(help OR HELP) @@ -244,14 +249,13 @@ endif() set(LYX_GCC11_MODE) if(UNIX OR MINGW) - execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION) + execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE) message(STATUS "Using GCC version ${GCC_VERSION}") -# disabled because of missing match_partial -# if(GCC_VERSION VERSION_LESS 4.9) + if(GCC_VERSION VERSION_LESS 4.9) # in gcc is unusable in versions less than 4.9.0 # see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631 set(LYX_USE_STD_REGEX 0) -# endif() + endif() if (LYX_ENABLE_CXX11) find_package(CXX11Compiler) if(NOT CXX11COMPILER_FOUND) @@ -260,7 +264,6 @@ if(UNIX OR MINGW) set(LYX_GCC11_MODE "${CXX11_FLAG}") endif() else() -# disabled because of missing match_partial set(LYX_USE_STD_REGEX 0) # if(MSVC10) # set(LYX_USE_STD_REGEX 1) #TODO should we use it in ECMAScript mode? @@ -524,9 +527,6 @@ if(NOT MSVC) if(LYX_STDLIB_DEBUG) set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCXX_DEBUG -D_GLIBCXX_DEBUG_PEDANTIC") endif() - if(LYX_CONCEPT_CHECKS) - set(LYX_CXX_FLAGS "${LYX_CXX_FLAGS} -D_GLIBCPP_CONCEPT_CHECKS") - 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) if(MINGW) @@ -545,9 +545,9 @@ if(LYX_CXX_FLAGS_EXTRA) endif() if(LYX_XMINGW) - set(QT_MINGW_DIR ${LYX_QT4} CACHE PATH "Qt for Mingw" FORCE) - list(APPEND CMAKE_FIND_ROOT_PATH ${QT_MINGW_DIR} ${GNUWIN32_DIR}) + list(APPEND CMAKE_FIND_ROOT_PATH ${GNUWIN32_DIR}) endif() + if(LYX_USE_QT MATCHES "QT5") find_package(Qt5Core REQUIRED) if (Qt5Core_FOUND) @@ -556,6 +556,7 @@ if(LYX_USE_QT MATCHES "QT5") find_package(Qt5MacExtras REQUIRED) endif() find_package(Qt5X11Extras QUIET) + find_package(Qt5WinExtras QUIET) set(QTVERSION ${Qt5Core_VERSION}) macro (qt_use_modules) qt5_use_modules(${ARGN}) @@ -569,6 +570,10 @@ if(LYX_USE_QT MATCHES "QT5") message(STATUS "Found Qt-Version ${QTVERSION}") endif() elseif(LYX_USE_QT MATCHES "QT4") + if(LYX_XMINGW) + set(QT_MINGW_DIR ${LYX_QT4} CACHE PATH "Qt for Mingw" FORCE) + list(APPEND CMAKE_FIND_ROOT_PATH ${QT_MINGW_DIR} ${GNUWIN32_DIR}) + endif() find_package(Qt4 "4.5.0" REQUIRED) macro (qt_use_modules) endmacro() @@ -609,8 +614,24 @@ foreach(_spell "ASPELL" "Enchant" "Hunspell") endif() endforeach() +find_package(PythonInterp 2.7 QUIET) +if(PYTHONINTERP_FOUND) + if(PYTHON_VERSION_STRING VERSION_GREATER 2.8) + unset(PYTHONINTERP_FOUND) + endif() +endif() + +if (NOT PYTHONINTERP_FOUND) + unset(PYTHON_EXECUTABLE CACHE) + unset(PYTHON_VERSION_MAJOR) + unset(PYTHON_VERSION_MINOR) + unset(PYTHON_VERSION_STRING) + find_package(PythonInterp 3.3 REQUIRED) +endif() + +set(LYX_PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE} CACHE FILEPATH "Python to be used by LyX") + if(LYX_NLS) - FIND_PROGRAM(LYX_PYTHON_EXECUTABLE python2 python HINTS ${GNUWIN32_DIR}/python) find_package(LyXGettext) if(LYX_PYTHON_EXECUTABLE AND GETTEXT_FOUND) add_subdirectory(po "${TOP_BINARY_DIR}/po") @@ -631,11 +652,22 @@ find_package(ZLIB REQUIRED) if(LYX_EXTERNAL_BOOST) message(STATUS "Searching for boost") - find_package(Boost COMPONENTS signals regex) #TODO could REQUIRED be used + if(LYX_USE_STD_REGEX) + find_package(Boost COMPONENTS signals) + else() + find_package(Boost COMPONENTS signals 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()