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OpenSpace/CMakeLists.txt
2017-10-16 17:13:44 -04:00

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CMake

##########################################################################################
# #
# OpenSpace #
# #
# Copyright (c) 2014-2017 #
# #
# Permission is hereby granted, free of charge, to any person obtaining a copy of this #
# software and associated documentation files (the "Software"), to deal in the Software #
# without restriction, including without limitation the rights to use, copy, modify, #
# merge, publish, distribute, sublicense, and/or sell copies of the Software, and to #
# permit persons to whom the Software is furnished to do so, subject to the following #
# conditions: #
# #
# The above copyright notice and this permission notice shall be included in all copies #
# or substantial portions of the Software. #
# #
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, #
# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A #
# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT #
# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF #
# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE #
# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. #
##########################################################################################
cmake_minimum_required(VERSION 3.8 FATAL_ERROR)
project(OpenSpace)
message(STATUS "Generating OpenSpace project")
set(OPENSPACE_VERSION_MAJOR 0)
set(OPENSPACE_VERSION_MINOR 10)
set(OPENSPACE_VERSION_PATCH 0)
set(OPENSPACE_VERSION_STRING "prerelease-15 (ASTC)")
set(OPENSPACE_BASE_DIR "${PROJECT_SOURCE_DIR}")
set(OPENSPACE_APPS_DIR "${OPENSPACE_BASE_DIR}/apps")
set(OPENSPACE_EXT_DIR "${OPENSPACE_BASE_DIR}/ext")
set(OPENSPACE_CMAKE_EXT_DIR "${OPENSPACE_BASE_DIR}/support/cmake")
set(GHOUL_BASE_DIR "${OPENSPACE_BASE_DIR}/ext/ghoul")
include(${OPENSPACE_CMAKE_EXT_DIR}/module_common.cmake)
include(${OPENSPACE_CMAKE_EXT_DIR}/global_variables.cmake)
include(${GHOUL_BASE_DIR}/support/cmake/copy_shared_libraries.cmake)
include(${OPENSPACE_CMAKE_EXT_DIR}/handle_applications.cmake)
include(${OPENSPACE_CMAKE_EXT_DIR}/handle_modules.cmake)
##########################################################################################
# Cleanup project #
##########################################################################################
set_property(GLOBAL PROPERTY USE_FOLDERS On)
set_property(GLOBAL PROPERTY PREDEFINED_TARGETS_FOLDER CMake)
# Test compiler
if (MSVC AND (MSVC_VERSION LESS 1910))
message(FATAL_ERROR "OpenSpace requires at least Visual Studio 2017.2")
endif ()
# Set build output directories
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${OPENSPACE_CMAKE_EXT_DIR})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OPENSPACE_BASE_DIR}/bin)
##########################################################################################
# Main #
##########################################################################################
# Get the current working branch
execute_process(
COMMAND git rev-parse --abbrev-ref HEAD
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE OPENSPACE_GIT_BRANCH
OUTPUT_STRIP_TRAILING_WHITESPACE
)
# Get the latest abbreviated commit hash of the working branch
execute_process(
COMMAND git log -1 --format=%h
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
OUTPUT_VARIABLE OPENSPACE_GIT_COMMIT
OUTPUT_STRIP_TRAILING_WHITESPACE
)
option(OPENSPACE_WARNINGS_AS_ERRORS "Treat warnings as errors" OFF)
include(src/CMakeLists.txt)
##########################################################################################
# Add external dependencies #
##########################################################################################
# System libraries
if (APPLE)
target_include_directories(libOpenSpace PUBLIC "/Developer/Headers/FlatCarbon")
find_library(COREFOUNDATION_LIBRARY CoreFoundation)
find_library(CARBON_LIBRARY Carbon)
find_library(COCOA_LIBRARY Carbon)
find_library(APP_SERVICES_LIBRARY ApplicationServices)
mark_as_advanced(CARBON_LIBRARY COCOA_LIBRARY APP_SERVICES_LIBRARY)
target_link_libraries(libOpenSpace
${CARBON_LIBRARY}
${COREFOUNDATION_LIBRARY}
${COCOA_LIBRARY}
${APP_SERVICES_LIBRARY}
)
endif()
# Ghoul
add_subdirectory(${OPENSPACE_EXT_DIR}/ghoul)
target_link_libraries(libOpenSpace Ghoul)
set_property(TARGET Lua PROPERTY FOLDER "External")
set_property(TARGET lz4 PROPERTY FOLDER "External")
# SGCT
set(SGCT_TEXT OFF CACHE BOOL "" FORCE)
set(SGCT_BUILD_CSHARP_PROJECTS OFF CACHE BOOL "" FORCE)
set(SGCT_LIGHT_ONLY ON CACHE BOOL "" FORCE)
set(SGCT_CUSTOMOUTPUTDIRS OFF CACHE BOOL "" FORCE)
set(JPEG_TURBO_WITH_SIMD OFF CACHE BOOL "" FORCE)
add_subdirectory(${OPENSPACE_EXT_DIR}/sgct)
target_include_directories(libOpenSpace SYSTEM PUBLIC ${OPENSPACE_EXT_DIR}/sgct/include)
target_link_libraries(
libOpenSpace
sgct_light glew glfw png16_static quat tinyxml2static turbojpeg-static
vrpn
${GLFW_LIBRARIES}
)
set_property(TARGET sgct_light PROPERTY FOLDER "External")
if (TARGET glew)
set_property(TARGET glew PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET glfw)
set_property(TARGET glfw PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET png16_static)
set_property(TARGET png16_static PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET quat)
set_property(TARGET quat PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET simd)
set_property(TARGET simd PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET tinyxml2static)
set_property(TARGET tinyxml2static PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET turbojpeg-static)
set_property(TARGET turbojpeg-static PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET vrpn)
set_property(TARGET vrpn PROPERTY FOLDER "External/SGCT")
endif ()
if (TARGET zlibstatic)
set_property(TARGET zlibstatic PROPERTY FOLDER "External/SGCT")
endif ()
if (UNIX AND (NOT APPLE))
target_link_libraries(libOpenSpace Xcursor Xinerama X11)
endif ()
# Spice
add_subdirectory(${OPENSPACE_EXT_DIR}/spice)
target_link_libraries(libOpenSpace Spice)
set_property(TARGET Spice PROPERTY FOLDER "External")
# Curl
if (WIN32)
set(CURL_ROOT_DIR "${OPENSPACE_EXT_DIR}/curl")
target_include_directories(libOpenSpace SYSTEM PUBLIC ${CURL_ROOT_DIR}/include)
target_link_libraries(libOpenSpace ${CURL_ROOT_DIR}/lib/libcurl_imp.lib)
target_compile_definitions(libOpenSpace PUBLIC "OPENSPACE_CURL_ENABLED" "CURL_STATICLIB")
else ()
find_package(CURL)
if (CURL_FOUND)
target_include_directories(libOpenSpace SYSTEM PUBLIC ${CURL_INCLUDE_DIRS})
target_link_libraries(libOpenSpace ${CURL_LIBRARIES})
target_compile_definitions(libOpenSpace PUBLIC "OPENSPACE_CURL_ENABLED")
endif ()
endif()
# Qt
# Unfortunately, we have to set this value manually; sigh
# In the future, if the Qt version is updated, just add to this variable ---abock
if (APPLE)
set(CMAKE_PREFIX_PATH
"~/Qt/5.6/clang_64/lib/cmake"
"~/Qt/5.7/clang_64/lib/cmake"
"~/Qt/5.8/clang_64/lib/cmake"
PARENT_SCOPE
)
endif ()
if (MSVC)
option(OPENSPACE_ENABLE_VLD "Enable the Visual Leak Detector" OFF)
if (OPENSPACE_ENABLE_VLD)
target_compile_definitions(libOpenSpace PUBLIC "OPENSPACE_ENABLE_VLD")
target_link_libraries(libOpenSpace ${OPENSPACE_EXT_DIR}/vld/lib/vld.lib)
target_include_directories(libOpenSpace PUBLIC ${OPENSPACE_EXT_DIR}/vld)
endif ()
endif ()
##########################################################################################
# Tests #
##########################################################################################
option(OPENSPACE_HAVE_TESTS "Activate the OpenSpace unit tests" ON)
if (OPENSPACE_HAVE_TESTS)
if (NOT TARGET gtest)
set(BUILD_GTEST ON CACHE BOOL "")
set(BUILD_GMOCK OFF CACHE BOOL "")
set(gtest_force_shared_crt ON CACHE BOOL "")
add_subdirectory(${OPENSPACE_EXT_DIR}/ghoul/ext/googletest)
set_property(TARGET gtest PROPERTY FOLDER "External")
set_property(TARGET gtest_main PROPERTY FOLDER "External")
endif ()
file(GLOB_RECURSE OPENSPACE_TEST_FILES ${OPENSPACE_BASE_DIR}/tests/*.inl)
add_executable(OpenSpaceTest ${OPENSPACE_BASE_DIR}/tests/main.cpp ${OPENSPACE_TEST_FILES})
target_include_directories(OpenSpaceTest PUBLIC
"${OPENSPACE_BASE_DIR}/include"
"${OPENSPACE_BASE_DIR}/tests"
"${OPENSPACE_EXT_DIR}/ghoul/ext/googletest/googletest/include"
)
target_compile_definitions(OpenSpaceTest PUBLIC
"GHL_THROW_ON_ASSERT"
"GTEST_HAS_TR1_TUPLE=0"
)
target_link_libraries(OpenSpaceTest gtest libOpenSpace)
if (MSVC)
set_target_properties(OpenSpaceTest PROPERTIES LINK_FLAGS
"/NODEFAULTLIB:LIBCMTD.lib /NODEFAULTLIB:LIBCMT.lib"
)
endif ()
set_openspace_compile_settings(OpenSpaceTest)
endif (OPENSPACE_HAVE_TESTS)
if (TARGET GhoulTest)
if (NOT TARGET gtest)
set(BUILD_GTEST ON CACHE BOOL "")
set(BUILD_GMOCK OFF CACHE BOOL "")
set(gtest_force_shared_crt ON CACHE BOOL "")
add_subdirectory(${OPENSPACE_EXT_DIR}/ghoul/ext/googletest)
endif ()
set_property(TARGET gtest PROPERTY FOLDER "External")
set_property(TARGET GhoulTest PROPERTY FOLDER "Unit Tests")
endif ()
set(OPENSPACE_EXTERNAL_MODULES_PATHS "" CACHE STRING "List of external modules")
handle_modules("${OPENSPACE_BASE_DIR}/modules" "${OPENSPACE_EXTERNAL_MODULES_PATHS}")
handle_applications()
##########################################################################################
# Misc settings #
##########################################################################################
# Just in case, create the bin directory
add_custom_command(
TARGET libOpenSpace
PRE_BUILD COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}
)
# Manage the CPack packaging
include(${OPENSPACE_CMAKE_EXT_DIR}/packaging.cmake)