Minecraft: Pi Edition Modding Project
https://discord.com/invite/aDqejQGMMy
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212 lines
6.2 KiB
212 lines
6.2 KiB
cmake_minimum_required(VERSION 3.16.0) |
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# Build Mode |
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set(MCPI_BUILD_MODE "native" CACHE STRING "\"arm\" = Build Only Code That Must Be ARM; \"native\" = Build Architecture-Independent Code") |
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set_property(CACHE MCPI_BUILD_MODE PROPERTY STRINGS "arm" "native") |
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if(MCPI_BUILD_MODE STREQUAL "arm") |
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set(BUILD_ARM_COMPONENTS TRUE) |
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set(BUILD_NATIVE_COMPONENTS FALSE) |
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elseif(MCPI_BUILD_MODE STREQUAL "native") |
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set(BUILD_ARM_COMPONENTS FALSE) |
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set(BUILD_NATIVE_COMPONENTS TRUE) |
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else() |
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message(FATAL_ERROR "Invalid Mode") |
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endif() |
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# Specify Options |
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option(MCPI_IS_MIXED_BUILD "Whether The Architecture-Independent And ARM Code Are Different Architecture" FALSE) |
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option(MCPI_OPEN_SOURCE_ONLY "Only Install Open-Source Code (Will Result In Broken Install)" FALSE) |
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option(MCPI_IS_APPIMAGE_BUILD "AppImage Build" FALSE) |
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# Server/Headless Builds |
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option(MCPI_SERVER_MODE "Server Mode" FALSE) |
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option(MCPI_HEADLESS_MODE "Headless Mode" ${MCPI_SERVER_MODE}) |
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# Media Layer |
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if(MCPI_HEADLESS_MODE) |
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set(DEFAULT_USE_MEDIA_LAYER_PROXY FALSE) |
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else() |
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set(DEFAULT_USE_MEDIA_LAYER_PROXY ${MCPI_IS_MIXED_BUILD}) |
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endif() |
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option(MCPI_USE_MEDIA_LAYER_PROXY "Whether To Enable The Media Layer Proxy" ${DEFAULT_USE_MEDIA_LAYER_PROXY}) |
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if(NOT MCPI_HEADLESS_MODE) |
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option(MCPI_USE_GLES1_COMPATIBILITY_LAYER "Whether To Enable The GLESv1_CM Compatibility Layer" TRUE) |
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endif() |
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# App ID |
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set(DEFAULT_APP_ID "com.thebrokenrail.MCPIReborn") |
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if(MCPI_SERVER_MODE) |
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string(APPEND DEFAULT_APP_ID "Server") |
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else() |
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string(APPEND DEFAULT_APP_ID "Client") |
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endif() |
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set(MCPI_APP_ID "${DEFAULT_APP_ID}" CACHE STRING "App ID") |
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# App Title |
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set(DEFAULT_APP_TITLE "Minecraft: Pi Edition: Reborn") |
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if(MCPI_SERVER_MODE) |
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string(APPEND DEFAULT_APP_TITLE " (Server)") |
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else() |
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string(APPEND DEFAULT_APP_TITLE " (Client)") |
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endif() |
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set(MCPI_APP_TITLE "${DEFAULT_APP_TITLE}" CACHE STRING "App Title") |
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# Specify Variant Name |
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set(MCPI_VARIANT_NAME "minecraft-pi-reborn") |
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if(MCPI_SERVER_MODE) |
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string(APPEND MCPI_VARIANT_NAME "-server") |
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else() |
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string(APPEND MCPI_VARIANT_NAME "-client") |
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endif() |
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# Specify Installation Paths |
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set(MCPI_INSTALL_DIR "lib/${MCPI_VARIANT_NAME}") |
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set(MCPI_BIN_DIR "${MCPI_INSTALL_DIR}/bin") |
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set(MCPI_LEGAL_DIR "${MCPI_INSTALL_DIR}/legal") # For Software Licenses |
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set(MCPI_SDK_DIR "${MCPI_INSTALL_DIR}/sdk") |
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set(MCPI_SDK_LIB_DIR "${MCPI_SDK_DIR}/lib") |
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set(MCPI_SDK_INCLUDE_DIR "${MCPI_SDK_DIR}/include") |
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# Library Directory |
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set(MCPI_LIB_DIR "${MCPI_INSTALL_DIR}/lib") |
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if(BUILD_ARM_COMPONENTS) |
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string(APPEND MCPI_LIB_DIR "/arm") |
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elseif(BUILD_NATIVE_COMPONENTS) |
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string(APPEND MCPI_LIB_DIR "/native") |
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endif() |
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# Share Directory |
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set(MCPI_SHARE_DIR "share") |
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if(MCPI_IS_APPIMAGE_BUILD) |
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string(PREPEND MCPI_SHARE_DIR "usr/") |
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endif() |
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# Build Mode |
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if(NOT CMAKE_BUILD_TYPE) |
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set(CMAKE_BUILD_TYPE "Release") |
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endif() |
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# Prebuilt ARMHF Toolchain |
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option(MCPI_USE_PREBUILT_ARMHF_TOOLCHAIN "Whether To Use A Prebuilt ARMHF Toolchain For Building ARM Components" ${MCPI_IS_MIXED_BUILD}) |
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if(BUILD_ARM_COMPONENTS AND MCPI_USE_PREBUILT_ARMHF_TOOLCHAIN) |
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include(cmake/prebuilt-armhf-toolchain.cmake) |
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endif() |
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# Start Project |
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project(minecraft-pi-reborn) |
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# Utility Functions |
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include(cmake/util.cmake) |
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# Sanity Checks |
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set(IS_ARM_TARGETING FALSE) |
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if(CMAKE_SYSTEM_PROCESSOR STREQUAL "arm" OR CMAKE_SYSTEM_PROCESSOR STREQUAL "armv7l") |
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set(IS_ARM_TARGETING TRUE) |
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endif() |
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if(BUILD_NATIVE_COMPONENTS AND NOT IS_ARM_TARGETING AND NOT MCPI_IS_MIXED_BUILD) |
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message(FATAL_ERROR "Project is configured as a mixed-buld, but MCPI_IS_MIXED_BUILD is disabled.") |
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endif() |
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if(BUILD_ARM_COMPONENTS AND NOT IS_ARM_TARGETING) |
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message(FATAL_ERROR "ARM-Targeting Compiler Required") |
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endif() |
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# Specify Default Installation Prefix |
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if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) |
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set(DEFAULT_PREFIX "/usr") |
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if(MCPI_IS_APPIMAGE_BUILD) |
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set(DEFAULT_PREFIX "/") |
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endif() |
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set(CMAKE_INSTALL_PREFIX "${DEFAULT_PREFIX}" CACHE PATH "" FORCE) |
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endif() |
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# Required Compile Flags |
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string(CONCAT COMPILE_FLAGS_SETUP |
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# Optimizations |
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"if(CMAKE_BUILD_TYPE STREQUAL \"Release\")\n" |
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" add_compile_options(-O3 -s)\n" |
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"else()\n" |
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" add_compile_options(-g)\n" |
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"endif()\n" |
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# PIC |
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"set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)\n" |
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# Warnings |
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"add_link_options(-Wl,--no-undefined)\n" |
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# C Standard |
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"add_definitions(-D_GNU_SOURCE)\n" |
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"set(CMAKE_C_STANDARD 99)\n" |
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"set(CMAKE_CXX_STANDARD 11)\n" |
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# Skip RPath |
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"set(CMAKE_SKIP_BUILD_RPATH TRUE)" |
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) |
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cmake_language(EVAL CODE "${COMPILE_FLAGS_SETUP}") |
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# Fast Math |
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add_compile_options(-ffast-math) |
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# Warnings |
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add_compile_options(-Wall -Wextra -Werror -Wpointer-arith -Wshadow -Wnull-dereference) |
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if(CMAKE_C_COMPILER_ID STREQUAL \"GNU\") |
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# Prevents False Positives |
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if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 10.0) |
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add_compile_options(-Wno-stringop-overflow) |
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endif() |
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if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 11.0) |
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add_compile_options(-Wno-array-bounds -Wno-stringop-overread) |
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endif() |
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endif() |
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# Buld Dependencies |
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add_subdirectory(dependencies) |
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# Version |
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set_property( |
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DIRECTORY |
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APPEND |
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PROPERTY CMAKE_CONFIGURE_DEPENDS VERSION |
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) |
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file(STRINGS "${CMAKE_CURRENT_SOURCE_DIR}/VERSION" MCPI_VERSION) |
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file(TIMESTAMP "${CMAKE_CURRENT_SOURCE_DIR}/VERSION" MCPI_VERSION_DATE "%Y-%m-%d" UTC) |
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# Build libreborn |
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add_subdirectory(libreborn) |
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# Build Media Layer |
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add_subdirectory(media-layer) |
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# Build Launcher |
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if(BUILD_NATIVE_COMPONENTS) |
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add_subdirectory(launcher) |
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endif() |
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# Include Symbols |
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if(BUILD_ARM_COMPONENTS) |
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add_subdirectory(symbols) |
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endif() |
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# Build Mods |
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if(BUILD_ARM_COMPONENTS) |
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add_subdirectory(mods) |
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endif() |
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# Include Images |
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if(BUILD_NATIVE_COMPONENTS) |
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add_subdirectory(images) |
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endif() |
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# Install SDK |
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if(BUILD_ARM_COMPONENTS) |
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install(EXPORT sdk DESTINATION "${MCPI_SDK_DIR}" FILE "sdk-targets.cmake" EXPORT_LINK_INTERFACE_LIBRARIES) |
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake" |
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# Compile Flags |
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"${COMPILE_FLAGS_SETUP}\n" |
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# Log |
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"message(STATUS \"Using Reborn SDK v${MCPI_VERSION}\")\n" |
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# Include Targets |
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"include(\"\${CMAKE_CURRENT_LIST_DIR}/sdk-targets.cmake\")\n" |
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) |
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install(FILES "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake" DESTINATION "${MCPI_SDK_DIR}") |
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endif()
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