updated cpuinfo logic

Author: mehendarkarprajwal

ggml/src/ggml-cpu/CMakeLists.txt

@@ -290,7 +290,7 @@ function(ggml_add_cpu_backend_variant_impl tag_name)
     elseif (${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc64" OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "powerpc")
         message(STATUS "PowerPC detected")
         if(${CMAKE_SYSTEM_PROCESSOR} MATCHES "ppc64")
-            execute_process(COMMAND bash -c "grep POWER /proc/cpuinfo | head -n 1" OUTPUT_VARIABLE POWER10_M)
+            file(READ "/proc/cpuinfo" POWER10_M)
         elseif(${CMAKE_SYSTEM_PROCESSOR} MATCHES "powerpc")
             execute_process(COMMAND bash -c "prtconf |grep 'Implementation' | head -n 1" OUTPUT_VARIABLE POWER10_M)
         endif()