mirror of
https://github.com/gbdev/rgbds.git
synced 2025-12-01 15:27:48 +00:00
874bd92604
This version is sufficient for rgbgfx to function properly, according to testing. The security problems are not ours to decide, however!
72 lines
1.9 KiB
CMake
72 lines
1.9 KiB
CMake
#
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# This file is part of RGBDS.
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#
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# Copyright (c) 2020 RGBDS contributors.
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#
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# SPDX-License-Identifier: MIT
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#
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cmake_minimum_required(VERSION 2.8.8)
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cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
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set(RGBDS_VER 0.4.0)
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set(RGBDS_DESC "Rednex Game Boy Development System")
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if(CMAKE_VERSION VERSION_LESS 3.0)
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project(rgbds C)
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set(PROJECT_VERSION "${RGBDS_VER}")
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else()
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if(CMAKE_VERSION VERSION_LESS 3.9)
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project(rgbds VERSION "${RGBDS_VER}"
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LANGUAGES C)
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else()
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project(rgbds VERSION "${RGBDS_VER}"
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DESCRIPTION "${RGBDS_DESC}"
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LANGUAGES C)
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endif()
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endif()
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if(CMAKE_VERSION VERSION_LESS 3.9)
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set(PROJECT_DESCRIPTION "${RGBDS_DESC}")
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endif()
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set(DEFAULT_BUILD_TYPE "Release")
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if(NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE "${DEFAULT_BUILD_TYPE}")
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endif()
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# get real path of source and binary directories
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get_filename_component(srcdir "${CMAKE_SOURCE_DIR}" REALPATH)
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get_filename_component(bindir "${CMAKE_BINARY_DIR}" REALPATH)
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# reject in-source builds, may conflict with Makefile
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if(srcdir STREQUAL bindir)
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message("RGBDS should not be built in the source directory.")
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message("Instead, create a separate build directory and specify to CMake the path to the source directory.")
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message(FATAL_ERROR "Terminating configuration")
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endif()
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find_package(PNG 1.2 REQUIRED)
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find_package(BISON REQUIRED)
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find_package(FLEX)
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include_directories("${PROJECT_SOURCE_DIR}/include")
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if(MSVC)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W1 /MP -D_CRT_SECURE_NO_WARNINGS")
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else()
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -pedantic")
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endif()
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if(CMAKE_VERSION VERSION_LESS 3.12)
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add_definitions(-DBUILD_VERSION_STRING="${PROJECT_VERSION}")
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else()
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add_compile_definitions(BUILD_VERSION_STRING="${PROJECT_VERSION}")
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endif()
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set(CMAKE_C_STANDARD 11)
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set(CMAKE_C_STANDARD_REQUIRED True)
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add_subdirectory(src)
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