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build: Disable class-memaccess compiler error when using eigen on ARM64

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Gabriel Ferreira
2024-11-04 20:24:24 +01:00
parent 9e33aca57f
commit 0e98a8fd87
1 changed files with 5 additions and 0 deletions
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5
build-support/macros-and-definitions.cmake
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@@ -552,6 +552,11 @@ macro(process_options)
if(${EIGEN3_FOUND}) if(${EIGEN3_FOUND})
set(ENABLE_EIGEN True) set(ENABLE_EIGEN True)
# Prevent warning as error for ARM NEON PacketMath
if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "aarch64")
add_compile_options(-Wno-error=class-memaccess)
endif()
add_definitions(-DHAVE_EIGEN3) add_definitions(-DHAVE_EIGEN3)
add_definitions(-DEIGEN_MPL2_ONLY) add_definitions(-DEIGEN_MPL2_ONLY)
include_directories(${EIGEN3_INCLUDE_DIR}) include_directories(${EIGEN3_INCLUDE_DIR})