fix: configuring arm64 Windows build

Author: giladgd

llama/toolchains/win32.host-x64.target-arm64.cmake

@@ -1,41 +1,45 @@
 set(CMAKE_SYSTEM_NAME Windows)
 set(CMAKE_SYSTEM_PROCESSOR ARM64)
 
-# Look for cl.exe in the Visual Studio installation directories
-set(PROGRAMFILES "$ENV{ProgramFiles}")
-set(PROGRAMFILES_X86 "$ENV{ProgramFiles\(x86\)}")
-
-set(VS_INSTALL_PATHS
-    "${PROGRAMFILES_X86}/Microsoft Visual Studio"
-    "${PROGRAMFILES}/Microsoft Visual Studio"
-    "C:/Program Files (x86)/Microsoft Visual Studio"
-    "C:/Program Files/Microsoft Visual Studio"
-)
-foreach(PATH IN LISTS VS_INSTALL_PATHS)
-    if(CL_EXE_PATH)
-        break()
-    endif()
-
-    file(GLOB_RECURSE FOUND_CL_EXE "${PATH}/*/VC/Tools/MSVC/*/bin/Hostx64/arm64/cl.exe")
-    if(FOUND_CL_EXE)
-        list(GET FOUND_CL_EXE 0 CL_EXE_PATH)
-        break()
-    endif()
+set(target arm64-pc-windows-msvc)
+set(CMAKE_C_COMPILER_TARGET ${target})
+set(CMAKE_CXX_COMPILER_TARGET ${target})
 
-    if(CL_EXE_PATH)
-        break()
-    endif()
-
-    file(GLOB_RECURSE FOUND_CL_EXE "${PATH}/**/*/VC/Tools/MSVC/*/bin/Hostx64/arm64/cl.exe")
-    if(FOUND_CL_EXE)
-        list(GET FOUND_CL_EXE 0 CL_EXE_PATH)
-        break()
-    endif()
-endforeach()
-
-if(NOT CL_EXE_PATH)
-    message(FATAL_ERROR "cl.exe not found for ARM architecture.")
-else()
-    set(CMAKE_C_COMPILER "${CL_EXE_PATH}")
-    set(CMAKE_CXX_COMPILER "${CL_EXE_PATH}")
-endif()
+# Look for cl.exe in the Visual Studio installation directories
+# set(PROGRAMFILES "$ENV{ProgramFiles}")
+# set(PROGRAMFILES_X86 "$ENV{ProgramFiles\(x86\)}")
+# 
+# set(VS_INSTALL_PATHS
+#     "${PROGRAMFILES_X86}/Microsoft Visual Studio"
+#     "${PROGRAMFILES}/Microsoft Visual Studio"
+#     "C:/Program Files (x86)/Microsoft Visual Studio"
+#     "C:/Program Files/Microsoft Visual Studio"
+# )
+# foreach(PATH IN LISTS VS_INSTALL_PATHS)
+#     if(CL_EXE_PATH)
+#         break()
+#     endif()
+# 
+#     file(GLOB_RECURSE FOUND_CL_EXE "${PATH}/*/VC/Tools/MSVC/*/bin/Hostx64/arm64/cl.exe")
+#     if(FOUND_CL_EXE)
+#         list(GET FOUND_CL_EXE 0 CL_EXE_PATH)
+#         break()
+#     endif()
+# 
+#     if(CL_EXE_PATH)
+#         break()
+#     endif()
+# 
+#     file(GLOB_RECURSE FOUND_CL_EXE "${PATH}/**/*/VC/Tools/MSVC/*/bin/Hostx64/arm64/cl.exe")
+#     if(FOUND_CL_EXE)
+#         list(GET FOUND_CL_EXE 0 CL_EXE_PATH)
+#         break()
+#     endif()
+# endforeach()
+# 
+# if(NOT CL_EXE_PATH)
+#     message(FATAL_ERROR "cl.exe not found for ARM architecture.")
+# else()
+#     set(CMAKE_C_COMPILER "${CL_EXE_PATH}")
+#     set(CMAKE_CXX_COMPILER "${CL_EXE_PATH}")
+# endif()