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cmake_minimum_required(VERSION 2.8.9)
# Default install location. Must be set here, before setting the project.
if (NOT DEFINED CMAKE_INSTALL_PREFIX)
set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR}/install CACHE PATH "" FORCE)
endif()
project(unity8 C CXX)
if(${PROJECT_BINARY_DIR} STREQUAL ${PROJECT_SOURCE_DIR})
message(FATAL_ERROR "In-tree build attempt detected, aborting. Set your build dir outside your source dir, delete CMakeCache.txt from source root and try again.")
endif()
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
# Instruct CMake to run moc automatically when needed.
set(CMAKE_AUTOMOC ON)
# enable QML debugging
string(TOLOWER "${CMAKE_BUILD_TYPE}" cmake_build_type_lower) # Build types should always be lowercase but sometimes they are not.
if(cmake_build_type_lower MATCHES "debug")
add_definitions(-DQT_QML_DEBUG)
endif()
include(EnableCoverageReport)
#####################################################################
# Enable code coverage calculation with gcov/gcovr/lcov
# Usage:
# * Switch build type to coverage (use ccmake or cmake-gui)
# * Invoke make, make test, make coverage (or ninja if you use that backend)
# * Find html report in subdir coveragereport
# * Find xml report feasible for jenkins in coverage.xml
#####################################################################
if(cmake_build_type_lower MATCHES coverage)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage" )
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --coverage" )
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} --coverage" )
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --coverage" )
ENABLE_COVERAGE_REPORT(TARGETS ${SHELL_APP} FILTER /usr/include ${CMAKE_SOURCE_DIR}/tests/* ${CMAKE_BINARY_DIR}/*)
endif()
# Make sure we have all the needed symbols
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-z,defs")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,-z,defs")
# Static C++ checks
add_custom_target(cppcheck COMMAND cppcheck --enable=all -q --error-exitcode=2
${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/tests)
include(FindPkgConfig)
find_package(Qt5Core)
find_package(Qt5Qml)
find_package(Qt5Quick)
find_package(Qt5Gui)
find_package(Qt5DBus)
# Standard install paths
include(GNUInstallDirs)
set(SHELL_APP_DIR ${CMAKE_INSTALL_DATADIR}/unity8)
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=plugindir_suffix unity-shell-api OUTPUT_VARIABLE SHELL_INSTALL_QML OUTPUT_STRIP_TRAILING_WHITESPACE)
if(SHELL_INSTALL_QML STREQUAL "")
message(FATAL_ERROR "Could not determine plugin installation dir.")
endif()
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=plugindir unity-shell-api OUTPUT_VARIABLE SHELL_PLUGINDIR OUTPUT_STRIP_TRAILING_WHITESPACE)
if(SHELL_PLUGINDIR STREQUAL "")
message(FATAL_ERROR "Could not determine plugin import dir.")
endif()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -fno-permissive -pedantic -Wall -Wextra")
if ("${CMAKE_BUILD_TYPE}" STREQUAL "release" OR "${CMAKE_BUILD_TYPE}" STREQUAL "relwithdebinfo")
option(Werror "Treat warnings as errors" ON)
else()
option(Werror "Treat warnings as errors" OFF)
endif()
if (Werror)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
endif()
# gtk and unity-core (actually sigc++) do not like Qt defining macros named
# "signals" and "slots"
add_definitions(-DQT_NO_KEYWORDS)
# Tests
include(CTest)
enable_testing()
# Autopilot tests
include(autopilot)
declare_autopilot_test(shell unity8.shell ${CMAKE_SOURCE_DIR}/tests/autopilot/)
set(SHELL_APP unity8)
set(SCOPE_TOOL unity-scope-tool)
include_directories(
${CMAKE_SOURCE_DIR}/include
${CMAKE_BINARY_DIR}/include
)
# add subdirectories to build
add_subdirectory(include)
add_subdirectory(src)
add_subdirectory(tools)
add_subdirectory(qml)
add_subdirectory(tests)
add_subdirectory(plugins)
#
# Data files
#
add_subdirectory(data)
#
# Translation
#
add_subdirectory(po)
#
# Documentation
#
add_subdirectory(doc)
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