(PA-6383) Exclude EL platforms

Author: skyamgarp

configs/projects/_shared-compiler-settings.rb

@@ -12,9 +12,9 @@
 # are too old to support these flags.
 
 if((platform.is_sles? && platform.os_version.to_i >= 15) ||
-      (platform.is_el? && platform.os_version.to_i >= 8 && platform.architecture !~ /ppc64/) ||
+      (platform.is_el? && platform.os_version.to_i == 8 && platform.architecture !~ /ppc64/) ||
       (platform.is_debian? && platform.os_version.to_i >= 10) ||
-      (platform.is_ubuntu? && platform.os_version.to_i >= 20) ||
+      (platform.is_ubuntu? && platform.os_version.to_i >= 22) ||
       platform.is_fedora?
     )
   proj.setting(:supports_pie, true)