Update Digest-SHA to CPAN version 5.80

  [DELTA]

  5.80  Mon Dec 10 14:15:26 MST 2012
    - obtained noticeable speedup on Intel/gcc
        -- by setting -O1 and -fomit-frame-pointer
        -- SHA-1 about 63% faster, SHA-2 improves 11-20%

9 files changed, 25 insertions, 14 deletions

diff --git a/cpan/Digest-SHA/Changes b/cpan/Digest-SHA/Changes
index 0651b7721f..97cb0fa707 100644
--- a/cpan/Digest-SHA/Changes
+++ b/cpan/Digest-SHA/Changes
@@ -1,5 +1,10 @@
 Revision history for Perl extension Digest::SHA.
 
+5.80  Mon Dec 10 14:15:26 MST 2012
+	- obtained noticeable speedup on Intel/gcc
+		-- by setting -O1 and -fomit-frame-pointer
+		-- SHA-1 about 63% faster, SHA-2 improves 11-20%
+
 5.74  Sat Nov 24 03:10:18 MST 2012
 	- handle wide-string input by converting to bytes first
 		-- viz. use SvPVbyte instead of SvPV in SHA.xs
diff --git a/cpan/Digest-SHA/Makefile.PL b/cpan/Digest-SHA/Makefile.PL
index a3a4caab72..9e87594275 100644
--- a/cpan/Digest-SHA/Makefile.PL
+++ b/cpan/Digest-SHA/Makefile.PL
@@ -37,6 +37,12 @@ if ($^O eq 'VMS') {
 	}
 }
 
+	# Enhance performance on Intel when using gcc
+
+if ($Config{archname} =~ /^i[3456]86/ && $Config{ccname} eq 'gcc') {
+	push(@extra, OPTIMIZE => '-O1 -fomit-frame-pointer');
+}
+
 my %att = (
 	'NAME'		=> 'Digest::SHA',
 	'VERSION_FROM'	=> $PM,
diff --git a/cpan/Digest-SHA/README b/cpan/Digest-SHA/README
index acae6e4e1c..c6592c8699 100644
--- a/cpan/Digest-SHA/README
+++ b/cpan/Digest-SHA/README
@@ -1,4 +1,4 @@
-Digest::SHA version 5.74
+Digest::SHA version 5.80
 ========================
 
 Digest::SHA is a complete implementation of the NIST Secure Hash
diff --git a/cpan/Digest-SHA/lib/Digest/SHA.pm b/cpan/Digest-SHA/lib/Digest/SHA.pm
index 5edaae96b5..40934b6aac 100644
--- a/cpan/Digest-SHA/lib/Digest/SHA.pm
+++ b/cpan/Digest-SHA/lib/Digest/SHA.pm
@@ -7,7 +7,7 @@ use vars qw($VERSION @ISA @EXPORT @EXPORT_OK);
 use Fcntl;
 use integer;
 
-$VERSION = '5.74';
+$VERSION = '5.80';
 
 require Exporter;
 require DynaLoader;
diff --git a/cpan/Digest-SHA/shasum b/cpan/Digest-SHA/shasum
index 643651cbb7..12a27dba5d 100644
--- a/cpan/Digest-SHA/shasum
+++ b/cpan/Digest-SHA/shasum
@@ -4,8 +4,8 @@
 	##
 	## Copyright (C) 2003-2012 Mark Shelor, All Rights Reserved
 	##
-	## Version: 5.74
-	## Sat Nov 24 03:10:18 MST 2012
+	## Version: 5.80
+	## Mon Dec 10 14:15:26 MST 2012
 
 	## shasum SYNOPSIS adapted from GNU Coreutils sha1sum.
 	## Add an "-a" option for algorithm selection, a "-p"
@@ -97,7 +97,7 @@ use strict;
 use Fcntl;
 use Getopt::Long;
 
-my $VERSION = "5.74";
+my $VERSION = "5.80";
 
 
 	## Try to use Digest::SHA.  If not installed, use the slower
diff --git a/cpan/Digest-SHA/src/hmac.c b/cpan/Digest-SHA/src/hmac.c
index 2a429de8e1..97e78943f6 100644
--- a/cpan/Digest-SHA/src/hmac.c
+++ b/cpan/Digest-SHA/src/hmac.c
@@ -5,8 +5,8 @@
  *
  * Copyright (C) 2003-2012 Mark Shelor, All Rights Reserved
  *
- * Version: 5.74
- * Sat Nov 24 03:10:18 MST 2012
+ * Version: 5.80
+ * Mon Dec 10 14:15:26 MST 2012
  *
  */
 
diff --git a/cpan/Digest-SHA/src/hmac.h b/cpan/Digest-SHA/src/hmac.h
index f45dbe5d81..bb81a33cb1 100644
--- a/cpan/Digest-SHA/src/hmac.h
+++ b/cpan/Digest-SHA/src/hmac.h
@@ -5,8 +5,8 @@
  *
  * Copyright (C) 2003-2012 Mark Shelor, All Rights Reserved
  *
- * Version: 5.74
- * Sat Nov 24 03:10:18 MST 2012
+ * Version: 5.80
+ * Mon Dec 10 14:15:26 MST 2012
  *
  */
 
diff --git a/cpan/Digest-SHA/src/sha.c b/cpan/Digest-SHA/src/sha.c
index 2b250fb70b..d6b24c265c 100644
--- a/cpan/Digest-SHA/src/sha.c
+++ b/cpan/Digest-SHA/src/sha.c
@@ -5,8 +5,8 @@
  *
  * Copyright (C) 2003-2012 Mark Shelor, All Rights Reserved
  *
- * Version: 5.74
- * Sat Nov 24 03:10:18 MST 2012
+ * Version: 5.80
+ * Mon Dec 10 14:15:26 MST 2012
  *
  */
 
@@ -456,7 +456,7 @@ char *shabase64(SHA *s)
 
 	digcpy(s);
 	s->base64[0] = '\0';
-	if (B64LEN(s->digestlen) >= sizeof(s->base64))
+	if (B64LEN((size_t) s->digestlen) >= sizeof(s->base64))
 		return(s->base64);
 	for (n = s->digestlen, q = s->digest; n > 3; n -= 3, q += 3) {
 		encbase64(q, 3, out);
diff --git a/cpan/Digest-SHA/src/sha.h b/cpan/Digest-SHA/src/sha.h
index 8fe8598ca5..3355086347 100644
--- a/cpan/Digest-SHA/src/sha.h
+++ b/cpan/Digest-SHA/src/sha.h
@@ -5,8 +5,8 @@
  *
  * Copyright (C) 2003-2012 Mark Shelor, All Rights Reserved
  *
- * Version: 5.74
- * Sat Nov 24 03:10:18 MST 2012
+ * Version: 5.80
+ * Mon Dec 10 14:15:26 MST 2012
  *
  */