From: Richard Levitte <levitte@openssl.org>
Date: Fri, 4 Nov 2022 09:37:13 +0000 (+0100)
Subject: crypto/sha/asm/sha512-ia64.pl: When checking assembler file names, ignore case
X-Git-Tag: openssl-3.2.0-alpha1~1791
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=119b7b5f2ad7efcf273f395e7633747f56ff3f95;p=thirdparty%2Fopenssl.git

crypto/sha/asm/sha512-ia64.pl: When checking assembler file names, ignore case

The use case is that uppercase .ASM extension may be used on some platforms,
and we were only testing for the lowercase extension.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/19604)
---

diff --git a/crypto/sha/asm/sha512-ia64.pl b/crypto/sha/asm/sha512-ia64.pl
index eccc6c92e76..e147f2682d5 100755
--- a/crypto/sha/asm/sha512-ia64.pl
+++ b/crypto/sha/asm/sha512-ia64.pl
@@ -78,7 +78,7 @@
 # $output is the last argument if it looks like a file (it has an extension)
 $output = $#ARGV >= 0 && $ARGV[$#ARGV] =~ m|\.\w+$| ? pop : undef;
 
-if ($output =~ /512.*\.[s|asm]/) {
+if ($output =~ /512.*\.[s|asm]/i) {
 	$SZ=8;
 	$BITS=8*$SZ;
 	$LDW="ld8";
@@ -92,7 +92,7 @@ if ($output =~ /512.*\.[s|asm]/) {
 	@sigma0=(1,  8, 7);
 	@sigma1=(19,61, 6);
 	$rounds=80;
-} elsif ($output =~ /256.*\.[s|asm]/) {
+} elsif ($output =~ /256.*\.[s|asm]/i) {
 	$SZ=4;
 	$BITS=8*$SZ;
 	$LDW="ld4";