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string(APPEND _ANDROID_ABI_INIT_CFLAGS
" -funwind-tables"
" -no-canonical-prefixes"
)
if(CMAKE_ANDROID_NDK AND NOT CMAKE_ANDROID_NDK_TOOLCHAIN_UNIFIED AND NOT CMAKE_ANDROID_NDK_DEPRECATED_HEADERS)
string(APPEND _ANDROID_ABI_INIT_CFLAGS " -D__ANDROID_API__=${CMAKE_SYSTEM_VERSION}")
endif()
if(NOT DEFINED CMAKE_POSITION_INDEPENDENT_CODE
AND NOT CMAKE_SYSTEM_VERSION VERSION_LESS 16)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
endif()
cmake_policy(GET CMP0083 _CMP0083)
if(_CMP0083 STREQUAL NEW)
# PIE Flags are managed by compiler configuration files
if(CMAKE_SYSTEM_VERSION VERSION_GREATER_EQUAL 16)
# ensure PIE flags are passed to the linker
set(CMAKE_C_LINK_PIE_SUPPORTED YES CACHE INTERNAL "PIE (C)")
set(CMAKE_CXX_LINK_PIE_SUPPORTED YES CACHE INTERNAL "PIE (CXX)")
if(CMAKE_SYSTEM_VERSION VERSION_GREATER_EQUAL 21)
# no PIE executable are no longer supported
set(CMAKE_C_LINK_NO_PIE_SUPPORTED NO CACHE INTERNAL "NO_PIE (C)")
set(CMAKE_CXX_LINK_NO_PIE_SUPPORTED NO CACHE INTERNAL "NO_PIE (CXX)")
endif()
endif()
else()
if(CMAKE_POSITION_INDEPENDENT_CODE)
string(APPEND _ANDROID_ABI_INIT_EXE_LDFLAGS " -fPIE -pie")
endif()
endif()
unset(_CMP0083)
string(APPEND _ANDROID_ABI_INIT_EXE_LDFLAGS " -Wl,--gc-sections")
if(NOT _ANDROID_ABI_INIT_EXE_LDFLAGS_NO_nocopyreloc)
string(APPEND _ANDROID_ABI_INIT_EXE_LDFLAGS " -Wl,-z,nocopyreloc")
endif()
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