diff options
Diffstat (limited to 'externals/dynarmic/CMakeModules/DetectArchitecture.cmake')
| -rw-r--r-- | externals/dynarmic/CMakeModules/DetectArchitecture.cmake | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/externals/dynarmic/CMakeModules/DetectArchitecture.cmake b/externals/dynarmic/CMakeModules/DetectArchitecture.cmake new file mode 100644 index 0000000000..28bd1ef263 --- /dev/null +++ b/externals/dynarmic/CMakeModules/DetectArchitecture.cmake @@ -0,0 +1,62 @@ +include(CheckSymbolExists) + +if (CMAKE_OSX_ARCHITECTURES) + set(DYNARMIC_MULTIARCH_BUILD 1) + set(ARCHITECTURE "${CMAKE_OSX_ARCHITECTURES}") + return() +endif() + +function(detect_architecture symbol arch) + if (NOT DEFINED ARCHITECTURE) + set(CMAKE_REQUIRED_QUIET YES) + check_symbol_exists("${symbol}" "" DETECT_ARCHITECTURE_${arch}) + unset(CMAKE_REQUIRED_QUIET) + + if (DETECT_ARCHITECTURE_${arch}) + set(ARCHITECTURE "${arch}" PARENT_SCOPE) + endif() + + unset(DETECT_ARCHITECTURE_${arch} CACHE) + endif() +endfunction() + +detect_architecture("__ARM64__" arm64) +detect_architecture("__aarch64__" arm64) +detect_architecture("_M_ARM64" arm64) + +detect_architecture("__arm__" arm) +detect_architecture("__TARGET_ARCH_ARM" arm) +detect_architecture("_M_ARM" arm) + +detect_architecture("__x86_64" x86_64) +detect_architecture("__x86_64__" x86_64) +detect_architecture("__amd64" x86_64) +detect_architecture("_M_X64" x86_64) + +detect_architecture("__i386" x86) +detect_architecture("__i386__" x86) +detect_architecture("_M_IX86" x86) + +detect_architecture("__ia64" ia64) +detect_architecture("__ia64__" ia64) +detect_architecture("_M_IA64" ia64) + +detect_architecture("__mips" mips) +detect_architecture("__mips__" mips) +detect_architecture("_M_MRX000" mips) + +detect_architecture("__ppc64__" ppc64) +detect_architecture("__powerpc64__" ppc64) + +detect_architecture("__ppc__" ppc) +detect_architecture("__ppc" ppc) +detect_architecture("__powerpc__" ppc) +detect_architecture("_ARCH_COM" ppc) +detect_architecture("_ARCH_PWR" ppc) +detect_architecture("_ARCH_PPC" ppc) +detect_architecture("_M_MPPC" ppc) +detect_architecture("_M_PPC" ppc) + +detect_architecture("__riscv" riscv) + +detect_architecture("__EMSCRIPTEN__" wasm) |