irrlicht/CMakeLists.txt
JosiahWI f9078a6a12 Fix version variable bug
The variables had the wrong names, and wouldn't work properly.
2021-08-23 17:10:23 +02:00

83 lines
2.4 KiB
CMake

cmake_minimum_required(VERSION 3.5)
# Set policies up to 3.9 since we want to enable the IPO option
if(${CMAKE_VERSION} VERSION_LESS 3.9)
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
else()
cmake_policy(VERSION 3.9)
endif()
project(Irrlicht
VERSION 1.9.0
LANGUAGES CXX
)
message(STATUS "*** Building IrrlichtMt ${PROJECT_VERSION} ***")
include(GNUInstallDirs)
if(ANDROID)
set(sysname Android)
elseif(APPLE)
set(sysname OSX)
elseif(MSVC)
set(sysname Win32-VisualStudio)
elseif(WIN32)
set(sysname Win32-gcc)
else()
set(sysname Linux)
endif()
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/lib/${sysname})
set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_LIBRARY_OUTPUT_DIRECTORY})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/bin/${sysname})
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type: Debug or Release" FORCE)
endif()
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
add_subdirectory(source/Irrlicht)
option(BUILD_EXAMPLES "Build example applications" FALSE)
if(BUILD_EXAMPLES)
add_subdirectory(examples)
endif()
# Export a file that describes the targets that IrrlichtMt creates.
# The file is placed in the location FILE points to, where CMake can easily
# locate it by pointing CMAKE_PREFIX_PATH to this project root.
export(EXPORT IrrlichtMt-export
FILE "${CMAKE_CURRENT_BINARY_DIR}/cmake/IrrlichtMtTargets.cmake"
NAMESPACE IrrlichtMt::
)
# Installation of headers.
install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/"
DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/irrlichtmt"
)
# Installation of CMake target and configuration files.
install(EXPORT IrrlichtMt-export
FILE IrrlichtMtTargets.cmake
NAMESPACE IrrlichtMt::
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/IrrlichtMt"
)
include(CMakePackageConfigHelpers)
configure_package_config_file("${PROJECT_SOURCE_DIR}/Config.cmake.in"
"${CMAKE_CURRENT_BINARY_DIR}/cmake/IrrlichtMtConfig.cmake"
INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/IrrlichtMt"
NO_SET_AND_CHECK_MACRO
NO_CHECK_REQUIRED_COMPONENTS_MACRO
)
write_basic_package_version_file(
"${CMAKE_CURRENT_BINARY_DIR}/cmake/IrrlichtMtConfigVersion.cmake"
COMPATIBILITY AnyNewerVersion
)
install(FILES
"${CMAKE_CURRENT_BINARY_DIR}/cmake/IrrlichtMtConfig.cmake"
"${CMAKE_CURRENT_BINARY_DIR}/cmake/IrrlichtMtConfigVersion.cmake"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/IrrlichtMt"
)