126 lines
3.1 KiB
CMake
126 lines
3.1 KiB
CMake
cmake_minimum_required(VERSION 3.22)
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project(kge
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DESCRIPTION "kyle's editor"
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LANGUAGES CXX
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VERSION 0.0.1)
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set(CMAKE_CXX_STANDARD 17)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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set(CMAKE_VERBOSE_MAKEFILES TRUE)
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set(VERBOSE YES)
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string(TIMESTAMP TODAY "%Y%m%d")
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####################
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### BUILD CONFIG ###
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####################
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# in "prod", this will be ON by default; the docstring is written this
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# way as I am likely to forget to change it later.
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set(BUILD_GUI OFF CACHE BOOL "Disable building the graphical version.")
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if (CMAKE_HOST_UNIX)
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message(STATUS "Build system is POSIX.")
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else ()
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message(STATUS "Build system is NOT POSIX.")
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endif ()
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if (MSVC)
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add_compile_options("/W4" "$<$<CONFIG:RELEASE>:/O2>")
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else ()
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add_compile_options(
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"-Wall"
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"-Wextra"
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"-Werror"
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"-static"
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"$<$<CONFIG:DEBUG>:-g>"
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"$<$<CONFIG:RELEASE>:-O2>")
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if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
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add_compile_options("-stdlib=libc++")
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else ()
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# nothing special for gcc at the moment
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endif ()
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endif ()
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add_compile_definitions(KGE_PLATFORM=${CMAKE_HOST_SYSTEM_NAME})
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add_compile_definitions(KGE_VERSION=${PROJECT_VERSION})
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message(STATUS "Build system: ${CMAKE_HOST_SYSTEM_NAME}")
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if (${BUILD_GUI})
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include(cmake/imgui.cmake)
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endif ()
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#####################
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### BUILD TARGETS ###
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#####################
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set(HEADER_FILES
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Defs.h
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Buffer.h
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File.h
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Cursor.h
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Frame.h
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)
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set(SOURCE_FILES
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Defs.cc
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Buffer.cc
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File.cc
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Cursor.cc
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Frame.cc
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)
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add_executable(ke main.cc ${SOURCE_FILES} ${HEADER_FILES})
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if (CMAKE_HOST_UNIX)
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add_custom_target(manpages)
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configure_file(docs/ke.md ke.1.scdoc @ONLY)
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add_custom_command(TARGET manpages COMMAND scdoc < ke.1.scdoc > ke.1
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OUTPUTS ${CMAKE_CURRENT_BINARY_DIR}/ke.1)
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add_dependencies(ke manpages)
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endif ()
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if (${BUILD_GUI})
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configure_file(resources/kge.desktop.in kge.desktop @ONLY)
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add_executable(kge gmain.cc ${SOURCE_FILES} ${HEADER_FILES})
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target_link_libraries(kge imgui)
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add_dependencies(kge ke)
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if (CMAKE_HOST_UNIX)
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configure_file(docs/kge.md kge.1.scdoc @ONLY)
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add_custom_command(TARGET manpages COMMAND scdoc < kge.1.scdoc > kge.1
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OUTPUTS ${CMAKE_CURRENT_BINARY_DIR}/kge.1)
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add_dependencies(kge manpages)
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endif ()
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endif ()
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#######################
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### INSTALL TARGETS ###
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#######################
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install(TARGETS ke
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DESTINATION bin
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COMPONENT nox)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/ke.1
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DESTINATION share/man/man1
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COMPONENT nox)
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if (${BUILD_GUI})
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install(TARGETS kge
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DESTINATION bin
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COMPONENT nox
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COMPONENT gui)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/kge.desktop
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DESTINATION share/applications
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COMPONENT gui)
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install(FILES resources/kge.png
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DESTINATION share/${PROJECT_NAME}
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COMPONENT gui)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/kge.1
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DESTINATION share/man/man1
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COMPONENT gui)
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endif ()
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include(cmake/packaging.cmake)
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