From: sashan <anedvedicky@gmail.com>
Date: Mon, 17 Mar 2025 09:23:19 +0000 (+0100)
Subject: require GNU assembler 2.30 or higher to build aesni-xtx-avx512.pl
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=108079fcbbde3bfd2966312ea6bd1912bc23673b;p=thirdparty%2Fopenssl.git

require GNU assembler 2.30 or higher to build aesni-xtx-avx512.pl

The peralsm in aesni-xts-avx512 currently checks for GNU assembler 2.26
or higher. According to reporters it looks like we need 2.30.

This PR just attempts fix version check so people with older
tool chains can  build OpenSSL.

Fixes #27049

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/27078)
---

diff --git a/crypto/aes/asm/aesni-xts-avx512.pl b/crypto/aes/asm/aesni-xts-avx512.pl
index 55cbb14c66f..8b676bfa5f5 100644
--- a/crypto/aes/asm/aesni-xts-avx512.pl
+++ b/crypto/aes/asm/aesni-xts-avx512.pl
@@ -36,7 +36,7 @@ die "can't locate x86_64-xlate.pl";
 
 if (`$ENV{CC} -Wa,-v -c -o /dev/null -x assembler /dev/null 2>&1`
         =~ /GNU assembler version ([2-9]\.[0-9]+)/) {
-    $avx512vaes = ($1>=2.26);
+    $avx512vaes = ($1>=2.30);
 }
 
 if (!$avx512vaes && $win64 && ($flavour =~ /nasm/ || $ENV{ASM} =~ /nasm/) &&