2024-08-15 22:20:51 +08:00
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cmake_minimum_required(VERSION 3.23)
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project(NeMo
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2024-08-27 17:13:52 +08:00
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VERSION 0.2.0
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2024-08-15 22:20:51 +08:00
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LANGUAGES CXX
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)
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# Provide options
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option(NEMO_BUILD_UNVIRT "Build Unvirt, the console interface operator of LibCmo." ON)
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option(NEMO_BUILD_BMAP "Build BMap, the example use of LibCmo which can read and write Ballance game map." OFF)
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option(NEMO_BUILD_DOC "Build document of LibCmo and all related stuff." OFF)
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# Setup install path from CMake provided install path for convenient use.
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include(GNUInstallDirs)
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set(NEMO_INSTALL_INCLUDE_PATH ${CMAKE_INSTALL_INCLUDEDIR} CACHE PATH
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"Public header install path relative to CMAKE_INSTALL_PREFIX unless set to an absolute path.")
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set(NEMO_INSTALL_LIB_PATH ${CMAKE_INSTALL_LIBDIR} CACHE PATH
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"Library install path relative to CMAKE_INSTALL_PREFIX unless set to an absolute path.")
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set(NEMO_INSTALL_BIN_PATH ${CMAKE_INSTALL_BINDIR} CACHE PATH
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"Binary install path relative to CMAKE_INSTALL_PREFIX unless set to an absolute path.")
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set(NEMO_INSTALL_DOC_PATH ${CMAKE_INSTALL_DOCDIR} CACHE PATH
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"Non-arch doc install path relative to CMAKE_INSTALL_PREFIX unless set to an absolute path.")
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# Import essential packages
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include(${CMAKE_CURRENT_LIST_DIR}/CMake/custom_import_zlib.cmake)
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include(${CMAKE_CURRENT_LIST_DIR}/CMake/custom_import_iconv.cmake)
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include(${CMAKE_CURRENT_LIST_DIR}/CMake/custom_import_yycc.cmake)
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include(${CMAKE_CURRENT_LIST_DIR}/CMake/custom_import_stb.cmake)
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# If we are not in Windows environment, and we need to build shared library BMap,
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# we should enable PIC (position independent code), otherwise build process will fail.
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# Also we should let all symbols in final dll be hidden (not exported) in default.
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# Because we only want export functions we ordered.
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if ((NOT WIN32) AND NEMO_BUILD_BMAP)
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set(CMAKE_CXX_VISIBILITY_PRESET hidden)
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set(CMAKE_C_VISIBILITY_PRESET hidden)
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set(CMAKE_POSITION_INDEPENDENT_CODE True)
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endif ()
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# Import build targets
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add_subdirectory(LibCmo)
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if (NEMO_BUILD_UNVIRT)
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add_subdirectory(Unvirt)
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endif ()
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if (NEMO_BUILD_BMAP)
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add_subdirectory(BMap)
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endif ()
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if (NEMO_BUILD_DOC)
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add_subdirectory(Documents)
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endif ()
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# Install target and package
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# Install target
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install(EXPORT LibCmoTargets
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FILE LibCmoTargets.cmake
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NAMESPACE NeMo::
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DESTINATION ${YYCC_INSTALL_LIB_PATH}/cmake/LibCmo
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)
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# Package configuration file
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include(CMakePackageConfigHelpers)
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write_basic_package_version_file(
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LibCmoConfigVersion.cmake
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VERSION ${PACKAGE_VERSION}
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COMPATIBILITY SameMinorVersion
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)
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configure_package_config_file(
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2024-08-27 20:48:27 +08:00
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${CMAKE_CURRENT_LIST_DIR}/CMake/LibCmoConfig.cmake.in
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2024-08-15 22:20:51 +08:00
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"${CMAKE_CURRENT_BINARY_DIR}/LibCmoConfig.cmake"
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INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/LibCmo
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)
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# Copy package files to install destination
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install(
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FILES
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"${CMAKE_CURRENT_BINARY_DIR}/LibCmoConfig.cmake"
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"${CMAKE_CURRENT_BINARY_DIR}/LibCmoConfigVersion.cmake"
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DESTINATION
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${CMAKE_INSTALL_LIBDIR}/cmake/LibCmo
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)
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