The perl script adds random suffixes to the local function names to ensure
it doesn't clash with other parts of openssl. Set the random number seed
to something predictable so the assembler files are generated consistently
and our own reproducible builds tests pass.

Upstream-Status: Pending
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Index: openssl-3.1.0/crypto/modes/asm/aes-gcm-avx512.pl
===================================================================
--- openssl-3.1.0.orig/crypto/modes/asm/aes-gcm-avx512.pl
+++ openssl-3.1.0/crypto/modes/asm/aes-gcm-avx512.pl
@@ -191,6 +191,9 @@ my $CTX_OFFSET_HTable    = (16 * 6);
 # ;;; Helper functions
 # ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 
+# Ensure the local labels are reproduicble
+srand(10000);
+
 # ; Generates "random" local labels
 sub random_string() {
   my @chars  = ('a' .. 'z', 'A' .. 'Z', '0' .. '9', '_');