mirror of https://github.com/zeldaret/botw.git
48 lines
1.5 KiB
CMake
48 lines
1.5 KiB
CMake
if (DEFINED ENV{UKING_CLANG})
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set(UKING_CLANG "$ENV{UKING_CLANG}")
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else()
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set(UKING_CLANG "${CMAKE_CURRENT_LIST_DIR}/clang-4.0.1")
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endif()
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set(NX64_OPT_FLAGS "-O3 -g")
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set(NX64_TRIPLE aarch64-linux-elf)
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set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_SYSTEM_VERSION 1)
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set(CMAKE_SYSTEM_PROCESSOR aarch64)
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set(CMAKE_SYSROOT ${CMAKE_CURRENT_LIST_DIR}/musl)
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set(CMAKE_C_COMPILER "${UKING_CLANG}/bin/clang")
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set(CMAKE_C_COMPILER_TARGET ${NX64_TRIPLE})
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set(CMAKE_CXX_COMPILER "${UKING_CLANG}/bin/clang++")
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set(CMAKE_CXX_COMPILER_TARGET ${NX64_TRIPLE})
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set(CMAKE_C_FLAGS_RELEASE ${NX64_OPT_FLAGS})
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set(CMAKE_CXX_FLAGS_RELEASE ${NX64_OPT_FLAGS})
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set(CMAKE_C_FLAGS_RELWITHDEBINFO ${NX64_OPT_FLAGS})
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO ${NX64_OPT_FLAGS})
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# Target options
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add_compile_options(-mcpu=cortex-a57+fp+simd+crypto+crc)
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add_compile_options(-mno-implicit-float)
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# Environment
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add_compile_options(-stdlib=libc++)
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add_compile_options(-fPIC)
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# Helps with matching as this causes Clang to emit debug type info even for dynamic classes
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# with undefined vtables.
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add_compile_options(-fstandalone-debug)
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add_definitions(-D SWITCH)
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add_definitions(-D NNSDK)
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add_definitions(-D MATCHING_HACK_NX_CLANG)
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add_link_options(-stdlib=libc++ -nostdlib)
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add_link_options(-fPIC -Wl,-Bsymbolic-functions -shared)
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if (DEFINED UKING_LINKER)
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message(STATUS "Using custom linker: ${UKING_LINKER}")
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add_link_options(-fuse-ld=${UKING_LINKER})
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else()
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# Use lld for performance reasons (and because we don't want a dependency on GNU tools)
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add_link_options(-fuse-ld=lld)
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endif()
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