29 lines
988 B
CMake
29 lines
988 B
CMake
cmake_minimum_required(VERSION 3.14)
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project(doompanning LANGUAGES C CXX)
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set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
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## Create binaries in the root of the build directory
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
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set(CMAKE_VERBOSE_MAKEFILE ON CACHE BOOL "ON")
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option(DOOMPANNING_INTERNAL_SDL "Build and use the included version of SDL2" OFF)
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# The SDL renderer backend in the version of ImGui included in this repo
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# requires at least SDL-2.0.17. This is enforced in
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# external/imgui/backends/imgui_impl_sdlrenderer.cpp .
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if (NOT DOOMPANNING_INTERNAL_SDL)
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find_package(SDL2 2.0.17)
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endif()
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find_file(DOOM1_WAD doom1.wad HINTS /usr/share/games/doom /usr/local/share/doom ${CMAKE_SOURCE_DIR}/..)
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if (DOOM1_WAD)
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file(CREATE_LINK ${DOOM1_WAD} doom1.wad COPY_ON_ERROR SYMBOLIC)
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else()
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message(WARNING "-- Could not find 'doom1.wad' required to start dooms. Missing 'doom-wad-shareware' package?")
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endif()
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add_subdirectory(external)
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add_subdirectory(src)
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# vim:tw=0
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