add aarch64 build support

This commit is contained in:
Stefan Biereigel 2022-12-07 21:11:51 +01:00 committed by Thorsten Liebig
parent 2215eba9ef
commit 0b43416651

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@ -159,6 +159,8 @@ elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "AMD64")
set(ARCH "x86_64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(ppc64.*|PPC64.*|powerpc64.*)")
set(ARCH "ppc64")
elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64")
set(ARCH "aarch64")
elseif(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "unknown")
set(ARCH "unknown")
message(FATAL_ERROR "Unable to determine target architecture! Try setting CMAKE_SYSTEM_PROCESSOR to a valid value.")
@ -172,6 +174,9 @@ if(${ARCH} STREQUAL "x86_64")
elseif(${ARCH} STREQUAL "ppc64")
message(STATUS "Detected 64-bit POWER target")
set(CMAKE_CXX_FLAGS "-DNO_WARN_X86_INTRINSICS -DSSE_CORRECT_DENORMALS")
elseif(${ARCH} STREQUAL "aarch64")
message(STATUS "Detected 64-bit ARM target")
set(CMAKE_CXX_FLAGS "-DNO_WARN_X86_INTRINSICS -DSSE_CORRECT_DENORMALS")
elseif(${ARCH} STREQUAL "unsupported")
message(FATAL_ERROR "Unsupported target architecture! Try porting openEMS to your architecture...")
else()