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nana/CMakeLists.txt
qPCR4vir 88c29e7ac1 Add a new example; textbox_line_number
2016-06-25 18:34:36 +02:00

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CMake
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# CMake configuration for Nana
# Author: Andrew Kornilov(https://github.com/ierofant)
# Contributors:
# Jinhao
# Robert Hauck - Enable support for PNG/Freetype
# Qiangqiang Wu - Add biicode support
# Ariel Vina-Rodriguez (qPCR4vir)
#
# Nana uses some build systems: MS-VS solution, MAKE, bakefile, codeblock, etc. manually optimized.
# In the future CMake could be the prefered, and maybe will be used to generate the others and the central nana repo
# will distribute all of them. But by now CMake is just one of them and all the other distributed build system
# files/projects are manually write. This current CMakeList.txt reflect this fact and that is why we don't
# generate here configurated *.h files or explicitly enumerate the sources files: anyway this CM-list
# will be "touched" to force a re-run of cmake.
#https://cmake.org/cmake-tutorial/
#https://cmake.org/cmake/help/v3.3/module/CMakeDependentOption.html?highlight=cmakedependentoption
# use CACHE FORCE or set(ENABLE_MINGW_STD_THREADS_WITH_MEGANZ ON) or delete CMakecache.txt or the entirely build dir
# if your changes don't execute
# It seems that project() defines essential system variables like CMAKE_FIND_LIBRARY_PREFIXES.
# https://bbs.archlinux.org/viewtopic.php?id=84967
project(nana)
cmake_minimum_required(VERSION 2.8)
option(NANA_CMAKE_INSTALL_INCLUDES "Install nana includes when compile the library" ON)
option(NANA_CMAKE_ENABLE_MINGW_STD_THREADS_WITH_MEGANZ "replaced boost.thread with meganz's mingw-std-threads." OFF)
option(NANA_CMAKE_ENABLE_PNG "Enable the use of PNG" OFF)
option(NANA_CMAKE_LIBPNG_FROM_OS "Use libpng from operating system." ON)
option(NANA_CMAKE_ENABLE_JPEG "Enable the use of JPEG" OFF)
option(NANA_CMAKE_LIBJPEG_FROM_OS "Use libjpeg from operating system." ON)
option(NANA_CMAKE_ENABLE_AUDIO "Enable class audio::play for PCM playback." OFF)
option(NANA_CMAKE_VERBOSE_PREPROCESSOR "Show annoying debug messages during compilation." ON)
option(NANA_CMAKE_STOP_VERBOSE_PREPROCESSOR "Stop compilation after showing the annoying debug messages." ON)
option(NANA_CMAKE_BUILD_DEMOS "Build all the demos form the nana_demo repository." ON)
option(NANA_CMAKE_INCLUDE_EXPERIMENTAL_DEMOS "" ON)
option(NANA_CMAKE_AUTOMATIC_GUI_TESTING "Activate automatic GUI testing?" OFF)
option(NANA_CMAKE_BUILD_FreeMe "Build FreeMe (currently broken)?" OFF)
# The ISO C++ File System Technical Specification (ISO-TS, or STD) is optional.
# http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4100.pdf
# This is not a workaround, but an user option.
# The library maybe available in the std library in use or from Boost (almost compatible)
# http://www.boost.org/doc/libs/1_60_0/libs/filesystem/doc/index.htm
# or you can choose to use the (partial, but functional) implementation provided by nana.
# If you include the file <nana/filesystem/filesystem_selector.hpp>
# The selected option will be set by nana into std::experimental::filesystem
# By default Nana will try to use the STD. If not available will try
# to use boost if available. Nana own implementation will be use only none of them are available.
# You can change that default if you change one of the following
# (please don't define more than one of the _XX_FORCE options):
option(NANA_CMAKE_FIND_BOOST_FILESYSTEM "Search: Is Boost filesystem available?" ON)
option(NANA_CMAKE_NANA_FILESYSTEM_FORCE "Force nana filesystem over ISO and boost?" OFF)
option(NANA_CMAKE_STD_FILESYSTEM_FORCE "Use of STD filesystem?(a compilation error will ocurre if not available)" OFF)
option(NANA_CMAKE_BOOST_FILESYSTEM_FORCE "Force use of Boost filesystem if available (over STD)?" OFF)
# cmake will find the package self, if don't works set the following (please find the correct values):
#option(NANA_CMAKE_BOOST_FILESYSTEM_INCLUDE_ROOT "Where to find <boost/filesystem.hpp>?" "../")
#option(NANA_CMAKE_BOOST_FILESYSTEM_LIB "Flag for the compiler to link: " "-lboost/fs")
#include_directories("${NANA_CMAKE_BOOST_FILESYSTEM_INCLUDE_ROOT}")
#set(NANA_LINKS "${NANA_LINKS} ${NANA_CMAKE_BOOST_FILESYSTEM_LIB}")
########### Compatibility with CMake 3.1
if(POLICY CMP0054)
# http://www.cmake.org/cmake/help/v3.1/policy/CMP0054.html
cmake_policy(SET CMP0054 OLD)
endif()
if(POLICY CMP0004) # ignore leading space
# http://www.cmake.org/cmake/help/v3.0/policy/CMP0004.html
cmake_policy(SET CMP0004 OLD)
endif()
add_definitions(-DNANA_IGNORE_CONF)
########### OS
if(WIN32)
add_definitions(-DWIN32)
# set(BUILD_FreeMe ON) #"Build FreeMe only on Windows."
#Global MSVC definitions. You may prefer the hand-tuned sln and projects from the nana repository.
if(MSVC)
option(WIN32_USE_MP "Set to ON to build nana with the /MP option (Visual Studio 2005 and above)." ON)
# ??
if(WIN32_USE_MP)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
endif(WIN32_USE_MP)
endif(MSVC)
if(MINGW)
if(NANA_CMAKE_ENABLE_MINGW_STD_THREADS_WITH_MEGANZ)
add_definitions(-DSTD_THREAD_NOT_SUPPORTED)
add_definitions(-DNANA_ENABLE_MINGW_STD_THREADS_WITH_MEGANZ)
endif(NANA_CMAKE_ENABLE_MINGW_STD_THREADS_WITH_MEGANZ)
endif(MINGW)
endif(WIN32)
if(APPLE)
add_definitions(-DAPPLE)
include_directories(/opt/X11/include/)
set(NANA_LINKS "${NANA_LINKS} -L/opt/X11/lib/ -liconv")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -liconv")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L/opt/X11/lib/ -liconv")
set(ENABLE_AUDIO OFF)
elseif(UNIX)
add_definitions(-Dlinux)
message("added -D linux")
endif(APPLE)
if(UNIX)
set(NANA_LINKS "${NANA_LINKS} -lX11")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -lX11")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lX11")
find_package(Freetype)
if (FREETYPE_FOUND)
include_directories( ${FREETYPE_INCLUDE_DIRS})
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lXft")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -lXft")
set(NANA_LINKS "${NANA_LINKS} -lXft")
endif(FREETYPE_FOUND)
endif(UNIX)
########### Compliers
#
# Using gcc: gcc 4.8 don't support C++14 and make_unique. You may want to update at least to 4.9.
# In Windows, the gcc which come with CLion was 4.8 from MinGW. You may want to install MinGW-w64 from the
# TDM-GCC Compiler Suite for Windows which will update you to gcc 5.1.
# gcc 5.3 and 5.4 include filesytem, but you need to add the link flag: -lstdc++fs
#
# see at end of: https://gcc.gnu.org/onlinedocs/libstdc++/manual/using_dynamic_or_shared.html
# set compile flags
if(CMAKE_COMPILER_IS_GNUCXX OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") # Clang || GNU
if ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++14 -Wall -g") # Clang
else ("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14 -Wall -g") # GNU
endif("${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
endif(CMAKE_COMPILER_IS_GNUCXX OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang")
# enable static linkage
if (CMAKE_COMPILER_IS_GNUCXX OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" AND NOT MINGW) # GNU || CLang not MinGW
#set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++ -pthread")
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.3)
# IS_GNUCXX < 5.3
else(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.3)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lstdc++fs") # IS_GNUCXX 5.3 or more
set(NANA_LINKS "${NANA_LINKS} -lstdc++fs")
endif(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.3)
endif (CMAKE_COMPILER_IS_GNUCXX OR "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" AND NOT MINGW)
if (APPLE AND "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang") # APPLE Clang
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -stdlib=libstdc++")
endif ()
# set (CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS}")
############# Optional libraries
#Find PNG
if(NANA_CMAKE_ENABLE_PNG)
add_definitions(-DNANA_ENABLE_PNG)
#set(NANA_PNG_LIB "png")
set(NANA_LINKS "${NANA_LINKS} -lpng")
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -lpng")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lpng")
if(NANA_CMAKE_LIBPNG_FROM_OS)
find_package(PNG)
if (PNG_FOUND)
include_directories( ${PNG_INCLUDE_DIRS})
add_definitions(-DUSE_LIBPNG_FROM_OS)
endif(PNG_FOUND)
endif(NANA_CMAKE_LIBPNG_FROM_OS)
endif(NANA_CMAKE_ENABLE_PNG)
#Find JPEG
if(NANA_CMAKE_ENABLE_JPEG)
add_definitions(-DNANA_ENABLE_JPEG)
#set(NANA_JPEG_LIB "jpeg")
set(NANA_LINKS "${NANA_LINKS} -ljpeg")
# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ljpeg")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -ljpeg")
if(NANA_CMAKE_LIBJPEG_FROM_OS)
find_package(JPEG)
if (JPEG_FOUND)
include_directories( ${JPEG_INCLUDE_DIRS})
add_definitions(-DUSE_LIBJPEG_FROM_OS)
endif(JPEG_FOUND)
endif(NANA_CMAKE_LIBJPEG_FROM_OS)
endif(NANA_CMAKE_ENABLE_JPEG)
if(NANA_CMAKE_ENABLE_AUDIO)
add_definitions(-DNANA_ENABLE_AUDIO)
if(UNIX)
find_package(ASOUND)
if (ASOUND_FOUND)
include_directories( ${ASOUND_INCLUDE_DIRS})
set(NANA_LINKS "${NANA_LINKS} -lasound")
# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -lasound")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lasound")
else(ASOUND_FOUND)
message(FATAL_ERROR "libasound is not found")
endif(ASOUND_FOUND)
endif(UNIX)
endif(NANA_CMAKE_ENABLE_AUDIO)
if (NANA_CMAKE_NANA_FILESYSTEM_FORCE)
add_definitions(-DNANA_FILESYSTEM_FORCE)
elseif (NANA_CMAKE_STD_FILESYSTEM_FORCE)
add_definitions(-DSTD_FILESYSTEM_FORCE)
elseif (NANA_CMAKE_FIND_BOOST_FILESYSTEM OR NANA_CMAKE_BOOST_FILESYSTEM_FORCE)
if (NANA_CMAKE_BOOST_FILESYSTEM_FORCE)
add_definitions(-DNANA_BOOST_FILESYSTEM_FORCE)
endif(NANA_CMAKE_BOOST_FILESYSTEM_FORCE)
# https://cmake.org/cmake/help/git-master/module/FindBoost.html
# Implicit dependencies such as Boost::filesystem requiring Boost::system will be automatically detected and satisfied,
# even if system is not specified when using find_package and if Boost::system is not added to target_link_libraries.
# If using Boost::thread, then Thread::Thread will also be added automatically.
find_package(Boost COMPONENTS filesystem)
if (Boost_FOUND)
add_definitions(-DNANA_BOOST_FILESYSTEM_AVAILABLE)
include_directories(SYSTEM "${Boost_INCLUDE_DIR}")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${Boost_LIBRARIES}")
set(NANA_LINKS "${NANA_LINKS} ${Boost_LIBRARIES}") ###### FIRST !!!!!!!!!!!!!!!!! add is not first
#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${Boost_LIBRARIES}")
endif (Boost_FOUND)
set(Boost_USE_STATIC_LIBS ON)
set(Boost_USE_STATIC_RUNTIME ON) # ??
#set(Boost_USE_MULTITHREADED ON)
endif (NANA_CMAKE_NANA_FILESYSTEM_FORCE)
if(NANA_CMAKE_VERBOSE_PREPROCESSOR)
add_definitions(-DVERBOSE_PREPROCESSOR)
endif(NANA_CMAKE_VERBOSE_PREPROCESSOR)
set(NANA_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/source)
set(NANA_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include)
# collect all source sub-directories in a list to avoid duplication here
set(NANA_SOURCE_SUBDIRS /.
/detail
/filesystem
/gui
/gui/detail
/gui/widgets
/gui/widgets/skeletons
/paint
/paint/detail
/system
/threads )
if(NANA_CMAKE_ENABLE_AUDIO)
list(APPEND NANA_SOURCE_SUBDIRS
/audio
/audio/detail )
endif()
# collect all source files in the source-sub-dir
#To show .h files in Visual Studio, add them to the list of sources in add_executable / add_library
#and Use SOURCE_GROUP if all your sources are in the same directory
foreach(subdir ${NANA_SOURCE_SUBDIRS})
aux_source_directory(${NANA_SOURCE_DIR}${subdir} sources)
# message("Subir: ${subdir}")
# message("Files: ${sources}")
endforeach(subdir ${NANA_SOURCE_SUBDIRS})
include_directories(${NANA_INCLUDE_DIR})
add_library(${PROJECT_NAME} ${sources} )
target_link_libraries(${PROJECT_NAME} ${NANA_LINKS})
# Headers: use INCLUDE_DIRECTORIES
# Libraries: use FIND_LIBRARY and link with the result of it (try to avoid LINK_DIRECTORIES)
install(TARGETS ${PROJECT_NAME}
ARCHIVE DESTINATION lib
LIBRARY DESTINATION lib)
# Install include directories too.
if(NANA_CMAKE_INSTALL_INCLUDES)
install(DIRECTORY ${CMAKE_SOURCE_DIR}/include/nana
DESTINATION include)
endif(NANA_CMAKE_INSTALL_INCLUDES)
set_property( TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 14 )
# TODO: move this nana-demo section to the nana demo repository, and here only include that cmake file
if (NANA_CMAKE_BUILD_DEMOS)
if(NANA_CMAKE_AUTOMATIC_GUI_TESTING)
add_definitions(-DNANA_AUTOMATIC_GUI_TESTING)
enable_testing ()
endif(NANA_CMAKE_AUTOMATIC_GUI_TESTING)
set (demos_dir ../nana-demo/)
set (demos calculator file_explorer helloworld_demo notepad widget_show widget_show2 )
# Pending:
set (examples_dir ../nana-demo/Examples/)
set (examples a_group_impl animate-bmp audio_player audio_player_simple
background-effects categ clicked windows-subclassing
dock drag-button draw example.button
example_combox example_listbox example_menu lambda_event.Cpp11
filebox-txt folder_tree folder_tree_nana folder_tree_std
framework_design_1 framework_design_2 framework_design_3 label_listener
group HelloWord helloword_quit listbox_inline_widget
inputbox listbox_Resolver loader_1 loader_2
main mbox menu_debug menu_popuper modal_form
MontiHall place_login png textbox_line_number
stretch_image threading thread-pool various_events
window-dragger screen decore
)
# Pending:
if (NANA_CMAKE_BUILD_FreeMe)
add_definitions(-DBUILD_FreeMe)
endif (NANA_CMAKE_BUILD_FreeMe)
if (NANA_CMAKE_INCLUDE_EXPERIMENTAL_DEMOS)
list(APPEND demos ) # ?? FreeMe
endif (NANA_CMAKE_INCLUDE_EXPERIMENTAL_DEMOS)
# Pending: FreeMe (added but really completely compiled if defined BUILD_FreeMe )
function(set_nana_test dir files)
foreach ( test ${${files}})
add_executable(${test} "${${dir}}${test}.cpp")
set_property( TARGET ${test} PROPERTY CXX_STANDARD 14 )
target_link_libraries(${test} ${PROJECT_NAME})
#if(NANA_CMAKE_AUTOMATIC_GUI_TESTING)
#add_custom_command( TARGET ${test} POST_BUILD COMMAND ${test} )
#add_custom_target(do_always_${test} ALL COMMAND ${test})
#add_test(${test} COMMAND ${test})
#endif(NANA_CMAKE_AUTOMATIC_GUI_TESTING)
install(TARGETS ${test} RUNTIME DESTINATION "../nana-demo/")
message("... to build: ${${dir}}${test}.cpp" )
endforeach( test ${${files}})
endfunction(set_nana_test)
set_nana_test(demos_dir demos)
set_nana_test(examples_dir examples)
endif (NANA_CMAKE_BUILD_DEMOS)
message ( "CMAKE_CXX_COMPILER_ID = " ${CMAKE_CXX_COMPILER_ID})
message ( "COMPILER_IS_CLANG = " ${COMPILER_IS_CLANG})
message ( "CMAKE_COMPILER_IS_GNUCXX= " ${CMAKE_COMPILER_IS_GNUCXX})
message ( "CMAKE_CXX_FLAGS = " ${CMAKE_CXX_FLAGS})
message ( "CMAKE_EXE_LINKER_FLAGS = " ${CMAKE_EXE_LINKER_FLAGS})
message ( "CMAKE_STATIC_LINKER_FLAGS= " ${CMAKE_STATIC_LINKER_FLAGS})
message ( "NANA_LINKS = " ${NANA_LINKS})
message ( "DESTDIR = " ${DESTDIR})
message ( "CMAKE_INSTALL_PREFIX = " ${CMAKE_INSTALL_PREFIX})
message ( "NANA_CMAKE_ENABLE_AUDIO = " ${NANA_CMAKE_ENABLE_AUDIO})
message ( "NANA_CMAKE_FIND_BOOST_FILESYSTEM = " ${NANA_CMAKE_FIND_BOOST_FILESYSTEM})
message ( "NANA_CMAKE_BOOST_FILESYSTEM_FORCE = " ${NANA_CMAKE_BOOST_FILESYSTEM_FORCE})
message ( "NANA_CMAKE_BOOST_FILESYSTEM_INCLUDE_ROOT = " ${NANA_CMAKE_BOOST_FILESYSTEM_INCLUDE_ROOT})
message ( "NANA_CMAKE_BOOST_FILESYSTEM_LIB = " ${NANA_CMAKE_BOOST_FILESYSTEM_LIB})
message ( "NANA_CMAKE_AUTOMATIC_GUI_TESTING = " ${NANA_CMAKE_AUTOMATIC_GUI_TESTING})
message ( "NANA_CMAKE_ADD_DEF_AUTOMATIC_GUI_TESTING = " ${NANA_CMAKE_ADD_DEF_AUTOMATIC_GUI_TESTING})
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