DONOTMERGE Changes to build UPC AMI for Ubuntu22.04 (kernel 6.8) ARM64.

Signed-off-by: Giacomo Marciani <[email protected]>

Author: gmarciani

cookbooks/aws-parallelcluster-platform/resources/nvidia_driver/nvidia_driver_ubuntu20+.rb

@@ -21,3 +21,12 @@
 def rebuild_initramfs?
   true
 end
+
+def compiler_version
+  # gcc 12.3.0 is the default version installed
+  'gcc'
+end
+
+def compiler_path
+  'CC=/usr/bin/gcc'
+end