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https://github.com/espressif/esp-idf.git
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9509c14510
This commit adds the --longcalls option to UNIQ_CMAKE_ASM_FLAGS for clang builds of xtensa targets to prevent "dangerous relocation" errors.
32 lines
1002 B
CMake
32 lines
1002 B
CMake
include($ENV{IDF_PATH}/tools/cmake/utilities.cmake)
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set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_C_COMPILER clang)
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set(CMAKE_CXX_COMPILER clang++)
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set(CMAKE_ASM_COMPILER clang)
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set(CMAKE_AR llvm-ar)
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set(CMAKE_RANLIB llvm-ranlib)
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set(CMAKE_OBJDUMP xtensa-esp32s2-elf-objdump)
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remove_duplicated_flags("--target=xtensa-esp-elf -mcpu=esp32s2 ${CMAKE_C_FLAGS}"
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UNIQ_CMAKE_C_FLAGS)
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set(CMAKE_C_FLAGS "${UNIQ_CMAKE_C_FLAGS}"
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CACHE STRING "C Compiler Base Flags"
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FORCE)
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remove_duplicated_flags("--target=xtensa-esp-elf -mcpu=esp32s2 \
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${CMAKE_CXX_FLAGS}"
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UNIQ_CMAKE_CXX_FLAGS)
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set(CMAKE_CXX_FLAGS "${UNIQ_CMAKE_CXX_FLAGS}"
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CACHE STRING "C++ Compiler Base Flags"
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FORCE)
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remove_duplicated_flags("--target=xtensa-esp-elf -mcpu=esp32s2 -Xassembler --longcalls ${CMAKE_ASM_FLAGS}"
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UNIQ_CMAKE_ASM_FLAGS)
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set(CMAKE_ASM_FLAGS "${UNIQ_CMAKE_ASM_FLAGS}"
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CACHE STRING "Assembler Base Flags"
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FORCE)
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