Diffutils: bump version (#12689)

sys-apps/diffutils/diffutils-3.12.recipe

@@ -14,12 +14,11 @@ produce a merged file that contains both persons' changes together with \
 warnings about conflicts.
 You can use the sdiff command to merge two files interactively."
 HOMEPAGE="https://www.gnu.org/software/diffutils/"
-COPYRIGHT="1992-2016 Free Software Foundation, Inc."
+COPYRIGHT="1992-2025 Free Software Foundation, Inc."
 LICENSE="GNU GPL v3"
-REVISION="3"
+REVISION="1"
 SOURCE_URI="https://ftp.gnu.org/gnu/diffutils/diffutils-$portVersion.tar.xz"
-CHECKSUM_SHA256="90e5e93cc724e4ebe12ede80df1634063c7a855692685919bfe60b556c9bd09e"
-PATCHES="diffutils-$portVersion.patchset"
+CHECKSUM_SHA256="7c8b7f9fc8609141fdea9cece85249d308624391ff61dedaf528fcb337727dfd"
 
 ARCHITECTURES="all !x86_gcc2"
 SECONDARY_ARCHITECTURES="x86"
@@ -58,8 +57,8 @@ defineDebugInfoPackage diffutils$secondaryArchSuffix \
 
 BUILD()
 {
-	export CFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS"
-	export CXXFLAGS="-DB_USE_POSITIVE_POSIX_ERRORS"
+	export CFLAGS="-O3 -DB_USE_POSITIVE_POSIX_ERRORS"
+	export CXXFLAGS="-O3 -DB_USE_POSITIVE_POSIX_ERRORS"
 	export LDFLAGS="-lposix_error_mapper"
 
 	runConfigure --omit-dirs binDir ./configure \

sys-apps/diffutils/patches/diffutils-3.10.patchset

@@ -1,19 +0,0 @@
-From 91479a6afc97d6cf97d18e337ed0a55d21f53738 Mon Sep 17 00:00:00 2001
-From: fbrosson <fbrosson@localhost>
-Date: Sun, 21 Aug 2016 05:35:54 +0000
-Subject: replace /usr/bin/perl by /bin/perl in man/help2man.
-
-
-diff --git a/man/help2man b/man/help2man
-index 7f83481..c48a4dd 100755
---- a/man/help2man
-+++ b/man/help2man
-@@ -1,4 +1,4 @@
--#!/usr/bin/perl -w
-+#!/bin/perl -w
- 
- # Generate a short man page from --help and --version output.
- # Copyright (C) 1997-2005, 2009-2011, 2013, 2015-2023 Free Software Foundation,
--- 
-2.39.2
-