442 lines
14 KiB
CMake
442 lines
14 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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project(space_game001 LANGUAGES CXX)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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# ==============================
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# Папка для всех сторонних либ
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# ==============================
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set(THIRDPARTY_DIR "${CMAKE_SOURCE_DIR}/thirdparty1")
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file(MAKE_DIRECTORY "${THIRDPARTY_DIR}")
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macro(log msg)
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message(STATUS "${msg}")
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endmacro()
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# ===========================================
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# 1) ZLIB (zlib131.zip → zlib-1.3.1)
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# ===========================================
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set(ZLIB_ARCHIVE "${THIRDPARTY_DIR}/zlib131.zip")
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set(ZLIB_SRC_DIR "${THIRDPARTY_DIR}/zlib-1.3.1")
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set(ZLIB_BUILD_DIR "${ZLIB_SRC_DIR}/build")
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set(ZLIB_INSTALL_DIR "${ZLIB_SRC_DIR}/install")
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if(NOT EXISTS "${ZLIB_ARCHIVE}")
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log("Downloading zlib131.zip ...")
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file(DOWNLOAD
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"https://www.zlib.net/zlib131.zip"
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"${ZLIB_ARCHIVE}"
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SHOW_PROGRESS
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)
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endif()
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if(NOT EXISTS "${ZLIB_SRC_DIR}/CMakeLists.txt")
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log("Extracting zlib131.zip to zlib-1.3.1 ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND} -E tar xvf "${ZLIB_ARCHIVE}"
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WORKING_DIRECTORY "${THIRDPARTY_DIR}"
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RESULT_VARIABLE _zlib_extract_res
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)
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if(NOT _zlib_extract_res EQUAL 0)
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message(FATAL_ERROR "Failed to extract zlib archive")
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endif()
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endif()
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file(MAKE_DIRECTORY "${ZLIB_BUILD_DIR}")
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# проверяем, собран ли уже zlib
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set(_have_zlib FALSE)
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foreach(candidate
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"${ZLIB_INSTALL_DIR}/lib/zlibstatic.lib"
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"${ZLIB_INSTALL_DIR}/lib/zlib.lib"
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"${ZLIB_INSTALL_DIR}/lib/zlibd.lib"
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"${ZLIB_INSTALL_DIR}/lib/zlib1.lib"
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)
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if(EXISTS "${candidate}")
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set(_have_zlib TRUE)
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break()
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endif()
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endforeach()
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if(NOT _have_zlib)
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log("Configuring zlib ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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-G "${CMAKE_GENERATOR}"
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-S "${ZLIB_SRC_DIR}"
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-B "${ZLIB_BUILD_DIR}"
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-DCMAKE_INSTALL_PREFIX=${ZLIB_INSTALL_DIR}
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RESULT_VARIABLE _zlib_cfg_res
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)
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if(NOT _zlib_cfg_res EQUAL 0)
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message(FATAL_ERROR "zlib configure failed")
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endif()
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log("Building zlib (Debug) ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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--build "${ZLIB_BUILD_DIR}" --config Debug
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RESULT_VARIABLE _zlib_build_res
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)
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if(NOT _zlib_build_res EQUAL 0)
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message(FATAL_ERROR "zlib build failed")
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endif()
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log("Installing zlib (Debug) ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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--install "${ZLIB_BUILD_DIR}" --config Debug
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RESULT_VARIABLE _zlib_inst_res
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)
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if(NOT _zlib_inst_res EQUAL 0)
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message(FATAL_ERROR "zlib install failed")
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endif()
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endif()
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set(ZLIB_LIB_FILE "")
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foreach(candidate
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"${ZLIB_INSTALL_DIR}/lib/zlibstatic.lib"
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"${ZLIB_INSTALL_DIR}/lib/zlib.lib"
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"${ZLIB_INSTALL_DIR}/lib/zlibd.lib"
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"${ZLIB_INSTALL_DIR}/lib/zlib1.lib"
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)
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if(EXISTS "${candidate}")
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set(ZLIB_LIB_FILE "${candidate}")
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break()
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endif()
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endforeach()
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if(ZLIB_LIB_FILE STREQUAL "")
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message(FATAL_ERROR "Could not find zlib library in ${ZLIB_INSTALL_DIR}/lib")
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endif()
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add_library(zlib_external_lib UNKNOWN IMPORTED GLOBAL)
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set_target_properties(zlib_external_lib PROPERTIES
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IMPORTED_LOCATION "${ZLIB_LIB_FILE}"
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INTERFACE_INCLUDE_DIRECTORIES "${ZLIB_INSTALL_DIR}/include"
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)
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# ===========================================
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# 2) SDL2 (release-2.32.10.zip → SDL-release-2.32.10)
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# ===========================================
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set(SDL2_ARCHIVE "${THIRDPARTY_DIR}/release-2.32.10.zip")
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set(SDL2_SRC_DIR "${THIRDPARTY_DIR}/SDL-release-2.32.10")
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set(SDL2_BUILD_DIR "${SDL2_SRC_DIR}/build")
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set(SDL2_INSTALL_DIR "${SDL2_SRC_DIR}/install")
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if(NOT EXISTS "${SDL2_ARCHIVE}")
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log("Downloading SDL2 release-2.32.10.zip ...")
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file(DOWNLOAD
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"https://github.com/libsdl-org/SDL/archive/refs/tags/release-2.32.10.zip"
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"${SDL2_ARCHIVE}"
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SHOW_PROGRESS
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)
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endif()
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if(NOT EXISTS "${SDL2_SRC_DIR}/CMakeLists.txt")
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log("Extracting SDL2 archive to SDL-release-2.32.10 ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND} -E tar xvf "${SDL2_ARCHIVE}"
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WORKING_DIRECTORY "${THIRDPARTY_DIR}"
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RESULT_VARIABLE _sdl_extract_res
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)
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if(NOT _sdl_extract_res EQUAL 0)
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message(FATAL_ERROR "Failed to extract SDL2 archive")
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endif()
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endif()
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file(MAKE_DIRECTORY "${SDL2_BUILD_DIR}")
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set(_have_sdl2 FALSE)
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foreach(candidate
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"${SDL2_INSTALL_DIR}/lib/SDL2.lib"
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"${SDL2_INSTALL_DIR}/lib/SDL2-static.lib"
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"${SDL2_INSTALL_DIR}/lib/SDL2d.lib"
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)
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if(EXISTS "${candidate}")
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set(_have_sdl2 TRUE)
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break()
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endif()
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endforeach()
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if(NOT _have_sdl2)
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log("Configuring SDL2 ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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-G "${CMAKE_GENERATOR}"
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-S "${SDL2_SRC_DIR}"
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-B "${SDL2_BUILD_DIR}"
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-DCMAKE_INSTALL_PREFIX=${SDL2_INSTALL_DIR}
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-DCMAKE_PREFIX_PATH=${ZLIB_INSTALL_DIR} # путь к zlib для SDL2
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RESULT_VARIABLE _sdl_cfg_res
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)
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if(NOT _sdl_cfg_res EQUAL 0)
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message(FATAL_ERROR "SDL2 configure failed")
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endif()
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log("Building SDL2 (Debug) ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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--build "${SDL2_BUILD_DIR}" --config Debug
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RESULT_VARIABLE _sdl_build_res
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)
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if(NOT _sdl_build_res EQUAL 0)
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message(FATAL_ERROR "SDL2 build failed")
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endif()
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log("Installing SDL2 (Debug) ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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--install "${SDL2_BUILD_DIR}" --config Debug
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RESULT_VARIABLE _sdl_inst_res
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)
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if(NOT _sdl_inst_res EQUAL 0)
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message(FATAL_ERROR "SDL2 install failed")
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endif()
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endif()
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set(SDL2_LIB_FILE "")
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foreach(candidate
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"${SDL2_INSTALL_DIR}/lib/SDL2.lib"
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"${SDL2_INSTALL_DIR}/lib/SDL2-static.lib"
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"${SDL2_INSTALL_DIR}/lib/SDL2d.lib"
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)
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if(EXISTS "${candidate}")
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set(SDL2_LIB_FILE "${candidate}")
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break()
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endif()
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endforeach()
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if(SDL2_LIB_FILE STREQUAL "")
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message(FATAL_ERROR "Could not find SDL2 library in ${SDL2_INSTALL_DIR}/lib")
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endif()
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set(SDL2MAIN_LIB_FILE "")
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if(EXISTS "${SDL2_INSTALL_DIR}/lib/SDL2main.lib")
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set(SDL2MAIN_LIB_FILE "${SDL2_INSTALL_DIR}/lib/SDL2main.lib")
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endif()
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add_library(SDL2_external_lib UNKNOWN IMPORTED GLOBAL)
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set_target_properties(SDL2_external_lib PROPERTIES
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IMPORTED_LOCATION "${SDL2_LIB_FILE}"
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# Оба include-пути: и include, и include/SDL2
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INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INSTALL_DIR}/include;${SDL2_INSTALL_DIR}/include/SDL2"
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)
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if(NOT SDL2MAIN_LIB_FILE STREQUAL "")
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add_library(SDL2main_external_lib UNKNOWN IMPORTED GLOBAL)
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set_target_properties(SDL2main_external_lib PROPERTIES
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IMPORTED_LOCATION "${SDL2MAIN_LIB_FILE}"
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INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INSTALL_DIR}/include"
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)
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endif()
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# ===========================================
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# 3) libpng (v1.6.51.zip → libpng-1.6.51)
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# ВАЖНО: не вызываем "cmake --install",
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# берём .lib из build/Debug
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# ===========================================
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set(LIBPNG_ARCHIVE "${THIRDPARTY_DIR}/v1.6.51.zip")
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set(LIBPNG_SRC_DIR "${THIRDPARTY_DIR}/libpng-1.6.51")
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set(LIBPNG_BUILD_DIR "${LIBPNG_SRC_DIR}/build")
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set(LIBPNG_INSTALL_DIR "${LIBPNG_SRC_DIR}/install") # на будущее
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if(NOT EXISTS "${LIBPNG_ARCHIVE}")
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log("Downloading libpng v1.6.51.zip ...")
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file(DOWNLOAD
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"https://github.com/pnggroup/libpng/archive/refs/tags/v1.6.51.zip"
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"${LIBPNG_ARCHIVE}"
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SHOW_PROGRESS
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)
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endif()
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if(NOT EXISTS "${LIBPNG_SRC_DIR}/CMakeLists.txt")
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log("Extracting libpng v1.6.51.zip to libpng-1.6.51 ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND} -E tar xvf "${LIBPNG_ARCHIVE}"
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WORKING_DIRECTORY "${THIRDPARTY_DIR}"
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RESULT_VARIABLE _png_extract_res
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)
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if(NOT _png_extract_res EQUAL 0)
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message(FATAL_ERROR "Failed to extract libpng archive")
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endif()
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endif()
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file(MAKE_DIRECTORY "${LIBPNG_BUILD_DIR}")
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# Проверяем, есть ли уже .lib (build/Debug или install/lib)
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set(_have_png FALSE)
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set(_libpng_candidates
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"${LIBPNG_BUILD_DIR}/Debug/libpng16_staticd.lib"
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"${LIBPNG_BUILD_DIR}/Debug/libpng16d.lib"
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"${LIBPNG_BUILD_DIR}/Debug/png16d.lib"
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"${LIBPNG_BUILD_DIR}/libpng16_staticd.lib"
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"${LIBPNG_BUILD_DIR}/libpng16d.lib"
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"${LIBPNG_INSTALL_DIR}/lib/libpng16_staticd.lib"
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"${LIBPNG_INSTALL_DIR}/lib/libpng16d.lib"
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"${LIBPNG_INSTALL_DIR}/lib/png16d.lib"
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)
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foreach(candidate IN LISTS _libpng_candidates)
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if(EXISTS "${candidate}")
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set(_have_png TRUE)
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break()
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endif()
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endforeach()
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if(NOT _have_png)
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log("Configuring libpng ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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-G "${CMAKE_GENERATOR}"
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-S "${LIBPNG_SRC_DIR}"
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-B "${LIBPNG_BUILD_DIR}"
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-DCMAKE_INSTALL_PREFIX=${LIBPNG_INSTALL_DIR}
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-DCMAKE_PREFIX_PATH=${ZLIB_INSTALL_DIR}
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-DZLIB_ROOT=${ZLIB_INSTALL_DIR}
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RESULT_VARIABLE _png_cfg_res
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)
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if(NOT _png_cfg_res EQUAL 0)
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message(FATAL_ERROR "libpng configure failed")
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endif()
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log("Building libpng (Debug) ...")
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execute_process(
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COMMAND ${CMAKE_COMMAND}
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--build "${LIBPNG_BUILD_DIR}" --config Debug
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RESULT_VARIABLE _png_build_res
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)
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if(NOT _png_build_res EQUAL 0)
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message(FATAL_ERROR "libpng build failed")
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endif()
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# без --install, чтобы не упереться в INSTALL target
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endif()
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# Ищем конкретный .lib для линковки
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set(LIBPNG_LIB_FILE "")
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foreach(candidate IN LISTS _libpng_candidates)
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if(EXISTS "${candidate}")
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set(LIBPNG_LIB_FILE "${candidate}")
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break()
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endif()
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endforeach()
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if(LIBPNG_LIB_FILE STREQUAL "")
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message(FATAL_ERROR "Could not find libpng library (checked build/Debug and install/lib)")
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endif()
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add_library(libpng_external_lib UNKNOWN IMPORTED GLOBAL)
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set_target_properties(libpng_external_lib PROPERTIES
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IMPORTED_LOCATION "${LIBPNG_LIB_FILE}"
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# png.h, pngconf.h – в SRC, pnglibconf.h – в BUILD
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INTERFACE_INCLUDE_DIRECTORIES "${LIBPNG_SRC_DIR};${LIBPNG_BUILD_DIR}"
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)
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# ===========================================
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# Основной проект space_game001
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# ===========================================
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add_executable(space_game001
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main.cpp
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Game.cpp
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Game.h
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Environment.cpp
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Environment.h
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Renderer.cpp
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Renderer.h
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ShaderManager.cpp
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ShaderManager.h
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TextureManager.cpp
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TextureManager.h
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TextModel.cpp
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TextModel.h
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AudioPlayerAsync.cpp
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AudioPlayerAsync.h
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BoneAnimatedModel.cpp
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BoneAnimatedModel.h
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Math.cpp
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ZLMath.h
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OpenGlExtensions.cpp
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OpenGlExtensions.h
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Utils.cpp
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Utils.h
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)
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# include-пути проекта
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target_include_directories(space_game001 PRIVATE
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"${CMAKE_CURRENT_SOURCE_DIR}"
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"${CMAKE_CURRENT_SOURCE_DIR}/gl"
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"${CMAKE_CURRENT_SOURCE_DIR}/cmakeaudioplayer/include"
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"${SDL2_INSTALL_DIR}/include"
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"${SDL2_INSTALL_DIR}/include/SDL2"
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)
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set_target_properties(space_game001 PROPERTIES
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OUTPUT_NAME "space-game001"
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)
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# Определения препроцессора:
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# PNG_ENABLED – включает код PNG в TextureManager
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# SDL_MAIN_HANDLED – отключает переопределение main -> SDL_main
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target_compile_definitions(space_game001 PRIVATE
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PNG_ENABLED
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SDL_MAIN_HANDLED
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)
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# Линкуем с SDL2main, если он вообще установлен
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if(TARGET SDL2main_external_lib)
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target_link_libraries(space_game001 PRIVATE SDL2main_external_lib)
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endif()
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# Линкуем сторонние библиотеки
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target_link_libraries(space_game001 PRIVATE
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SDL2_external_lib
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libpng_external_lib
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zlib_external_lib
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)
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# Линкуем OpenGL (Windows)
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if(WIN32)
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target_link_libraries(space_game001 PRIVATE opengl32)
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endif()
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# ===========================================
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# Копирование SDL2d.dll и zlibd.dll рядом с exe
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# ===========================================
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if (WIN32)
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add_custom_command(TARGET space_game001 POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E echo "Copying SDL2d.dll and zlibd.dll to output folder..."
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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"${SDL2_BUILD_DIR}/Debug/SDL2d.dll"
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"$<TARGET_FILE_DIR:space_game001>/SDL2d.dll"
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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"${ZLIB_BUILD_DIR}/Debug/zlibd.dll"
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"$<TARGET_FILE_DIR:space_game001>/zlibd.dll"
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)
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endif()
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# ===========================================
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# Копирование ресурсов после сборки
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# ===========================================
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# Какие папки с ресурсами нужно копировать
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||
set(RUNTIME_RESOURCE_DIRS
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"resources"
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"shaders"
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)
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# Копируем ресурсы и шейдеры в папку exe и в корень build/
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foreach(resdir IN LISTS RUNTIME_RESOURCE_DIRS)
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add_custom_command(TARGET space_game001 POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E echo "Copying ${resdir} to runtime folders..."
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# 1) туда, где лежит exe (build/Debug, build/Release и т.п.)
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COMMAND ${CMAKE_COMMAND} -E copy_directory
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"${CMAKE_SOURCE_DIR}/${resdir}"
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"$<TARGET_FILE_DIR:space_game001>/${resdir}"
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# 2) в корень build, если захочешь запускать из этой папки
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COMMAND ${CMAKE_COMMAND} -E copy_directory
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"${CMAKE_SOURCE_DIR}/${resdir}"
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"${CMAKE_BINARY_DIR}/${resdir}"
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)
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endforeach()
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