Better SDK Setup
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@ -115,43 +115,47 @@ if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
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set(CMAKE_INSTALL_PREFIX "${DEFAULT_PREFIX}" CACHE PATH "" FORCE)
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endif()
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# Optimizations
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if(CMAKE_BUILD_TYPE STREQUAL "Release")
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add_compile_options(-O3 -s)
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else()
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add_compile_options(-g)
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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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# Use LLD When Using Clang
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if(CMAKE_C_COMPILER_ID STREQUAL "Clang")
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add_link_options("-fuse-ld=lld")
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endif()
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# PIC
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"set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)\n"
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# PIC
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set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
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# Fast Math
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"add_compile_options(-ffast-math)\n"
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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)\n"
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"if(CMAKE_C_COMPILER_ID STREQUAL \"GNU\")\n"
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# Prevents False Positives
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" if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 10.0)\n"
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" add_compile_options(-Wno-stringop-overflow)\n"
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" endif()\n"
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" if(CMAKE_C_COMPILER_VERSION VERSION_GREATER 11.0)\n"
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" add_compile_options(-Wno-array-bounds -Wno-stringop-overread)\n"
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" endif()\n"
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"endif()\n"
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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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# Buld Dependencies
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add_subdirectory(dependencies)
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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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add_link_options(-Wl,--no-undefined)
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add_definitions(-D_GNU_SOURCE)
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set(CMAKE_C_STANDARD 99)
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set(CMAKE_CXX_STANDARD 11)
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# Version
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set_property(
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DIRECTORY
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@ -189,5 +193,15 @@ endif()
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# Install SDK
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if(BUILD_ARM_COMPONENTS)
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install(EXPORT sdk DESTINATION "${MCPI_SDK_DIR}" EXPORT_LINK_INTERFACE_LIBRARIES)
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install(EXPORT sdk DESTINATION "${MCPI_SDK_DIR}" FILE "sdk-targets.cmake" EXPORT_LINK_INTERFACE_LIBRARIES)
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string(CONCAT SDK_SETUP
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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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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake" "${SDK_SETUP}")
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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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