127 lines
3.4 KiB
CMake
127 lines
3.4 KiB
CMake
cmake_minimum_required(VERSION 3.15)
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project(kte)
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set(CMAKE_CXX_STANDARD 17)
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set(KTE_VERSION "0.0.1")
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# Default to terminal-only build to avoid SDL/OpenGL dependency by default.
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# Enable with -DBUILD_GUI=ON when SDL2/OpenGL/Freetype are available.
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set(BUILD_GUI OFF CACHE BOOL "Enable building the graphical version.")
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option(KTE_USE_PIECE_TABLE "Use PieceTable instead of GapBuffer implementation" OFF)
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# GUI font configuration: use embedded font from Font.h exclusively for now.
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# Font selection via external paths is disabled until revisited later.
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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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"$<$<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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# Propagate configured version to code as a string macro KTE_VERSION_STR
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add_compile_definitions(KTE_VERSION_STR="v${KTE_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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# NCurses for terminal mode
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find_package(Curses REQUIRED)
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include_directories(${CURSES_INCLUDE_DIR})
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set(COMMON_SOURCES
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GapBuffer.cc
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PieceTable.cc
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Buffer.cc
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Editor.cc
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Command.cc
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KKeymap.cc
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TerminalInputHandler.cc
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TerminalRenderer.cc
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TerminalFrontend.cc
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# UndoNode.cc
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# UndoTree.cc
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)
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set(COMMON_HEADERS
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GapBuffer.h
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PieceTable.h
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Buffer.h
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Editor.h
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AppendBuffer.h
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Command.h
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KKeymap.h
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InputHandler.h
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TerminalInputHandler.h
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Renderer.h
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TerminalRenderer.h
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Frontend.h
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TerminalFrontend.h
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# UndoNode.h
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# UndoTree.h
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)
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# kte (terminal-first) executable
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add_executable(kte
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main.cc
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${COMMON_SOURCES}
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${COMMON_HEADERS}
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)
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if (KTE_USE_PIECE_TABLE)
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target_compile_definitions(kte PRIVATE KTE_USE_PIECE_TABLE=1)
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endif ()
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target_link_libraries(kte ${CURSES_LIBRARIES})
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# No GUI font-related preprocessor defines are emitted; GUI uses embedded font.
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if (${BUILD_GUI})
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# Add GUI support to kte so it can be started with -g
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target_sources(kte PRIVATE
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Font.h
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GUIRenderer.cc
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GUIRenderer.h
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GUIInputHandler.cc
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GUIInputHandler.h
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GUIFrontend.cc
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GUIFrontend.h)
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target_compile_definitions(kte PRIVATE KTE_BUILD_GUI=1)
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target_link_libraries(kte imgui)
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# kge (GUI-first) executable
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add_executable(kge
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main.cc
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${COMMON_SOURCES}
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${COMMON_HEADERS}
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GUIRenderer.cc
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GUIRenderer.h
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GUIInputHandler.cc
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GUIInputHandler.h
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GUIFrontend.cc
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GUIFrontend.h)
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target_compile_definitions(kge PRIVATE KTE_BUILD_GUI=1 KTE_DEFAULT_GUI=1)
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target_link_libraries(kge ${CURSES_LIBRARIES} imgui)
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# No GUI font-related preprocessor defines are emitted; GUI uses embedded font.
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endif ()
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