Add a comment to note the ELF entries are sorted alphabetically This should help people wanting to add new entries.
diff --git a/src/local-elf.h b/src/local-elf.h
index 83ca253..ffc53a0 100644
--- a/src/local-elf.h
+++ b/src/local-elf.h
@@ -37,6 +37,8 @@
#define ELF_TARG_VER EV_CURRENT
+/* The following entries are sorted alphabetically. */
+
#if defined(__alpha__)
#define ELF_TARG_MACH EM_ALPHA