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)
if(UNIX OR MINGW)
execute_process(COMMAND ${CMAKE_CXX_COMPILER} -dumpversion OUTPUT_VARIABLE GCC_VERSION)
message(STATUS "Using GCC version ${GCC_VERSION}")
-# disabled because of missing match_partial
-# if(GCC_VERSION VERSION_LESS 4.9)
+ if(GCC_VERSION VERSION_LESS 4.9)
# <regex> in gcc is unusable in versions less than 4.9.0
# see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53631
set(LYX_USE_STD_REGEX 0)
-# endif()
+ endif()
if (LYX_ENABLE_CXX11)
find_package(CXX11Compiler)
if(NOT CXX11COMPILER_FOUND)
set(LYX_GCC11_MODE "${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?
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})
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")
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}")