cmake arch detection from CMAKE_OSX_ARCHITECTURES (issue #1011)

This commit is contained in:
Nathan Moinvaziri 2025-02-14 16:10:57 -08:00
parent 8b49a9f49c
commit 1699b2a82e

View file

@ -357,9 +357,9 @@ set(MI_OPT_ARCH_FLAGS "")
set(MI_ARCH "unknown")
if(CMAKE_SYSTEM_PROCESSOR MATCHES "^(x86|i[3456]86)$" OR CMAKE_GENERATOR_PLATFORM MATCHES "^(x86|Win32)$")
set(MI_ARCH "x86")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(x86_64|x64|amd64|AMD64)$" OR CMAKE_GENERATOR_PLATFORM STREQUAL "x64") # must be before arm64
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(x86_64|x64|amd64|AMD64)$" OR CMAKE_GENERATOR_PLATFORM STREQUAL "x64" OR CMAKE_OSX_ARCHITECTURES STREQUAL "x86_64") # must be before arm64
set(MI_ARCH "x64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64|arm64|armv8.?|ARM64)$" OR CMAKE_GENERATOR_PLATFORM STREQUAL "ARM64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(aarch64|arm64|armv8.?|ARM64)$" OR CMAKE_GENERATOR_PLATFORM STREQUAL "ARM64" OR CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
set(MI_ARCH "arm64")
elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "^(arm|armv[34567]|ARM)$")
set(MI_ARCH "arm32")