From 01efefbfe2fdd43591ee336fb46c02a25a714254 Mon Sep 17 00:00:00 2001
From: David Seifert <soap@gentoo.org>
Date: Tue, 16 Apr 2019 23:48:05 +0200
Subject: [PATCH] sci-physics/herwig++: Fix building against boost 1.70

Closes: https://bugs.gentoo.org/672250
Package-Manager: Portage-2.3.62, Repoman-2.3.12
Signed-off-by: David Seifert <soap@gentoo.org>
---
 .../files/herwig++-2.7.1-fix-boost-1.67.patch | 42 +++++++++++++++++++
 sci-physics/herwig++/herwig++-2.7.1-r1.ebuild |  6 ++-
 2 files changed, 46 insertions(+), 2 deletions(-)
 create mode 100644 sci-physics/herwig++/files/herwig++-2.7.1-fix-boost-1.67.patch

diff --git a/sci-physics/herwig++/files/herwig++-2.7.1-fix-boost-1.67.patch b/sci-physics/herwig++/files/herwig++-2.7.1-fix-boost-1.67.patch
new file mode 100644
index 000000000000..bd4579b575a0
--- /dev/null
+++ b/sci-physics/herwig++/files/herwig++-2.7.1-fix-boost-1.67.patch
@@ -0,0 +1,42 @@
+https://bugs.gentoo.org/672250
+
+--- a/DipoleShower/Base/DipoleChain.cc
++++ b/DipoleShower/Base/DipoleChain.cc
+@@ -15,6 +15,7 @@
+ #include "Herwig++/DipoleShower/Utility/DipolePartonSplitter.h"
+ 
+ #include <boost/utility.hpp>
++#include <boost/next_prior.hpp>
+ 
+ using namespace Herwig;
+ 
+--- a/DipoleShower/Base/DipoleEventRecord.cc
++++ b/DipoleShower/Base/DipoleEventRecord.cc
+@@ -19,6 +19,7 @@
+ #include "ThePEG/PDF/PartonExtractor.h"
+ 
+ #include <boost/utility.hpp>
++#include <boost/next_prior.hpp>
+ 
+ #include <algorithm>
+ 
+--- a/Exsample2/BinnedStatistics.h
++++ b/Exsample2/BinnedStatistics.h
+@@ -16,6 +16,7 @@
+ #include "ThePEG/Repository/UseRandom.h"
+ 
+ #include <boost/utility.hpp>
++#include <boost/next_prior.hpp>
+ 
+ namespace Herwig {
+ 
+--- a/Exsample2/exsample/config.h
++++ b/Exsample2/exsample/config.h
+@@ -25,6 +25,7 @@
+ #include <limits>
+ 
+ #include <boost/utility.hpp>
++#include <boost/next_prior.hpp>
+ #include <boost/scoped_array.hpp>
+ #include <boost/scoped_ptr.hpp>
+ 
diff --git a/sci-physics/herwig++/herwig++-2.7.1-r1.ebuild b/sci-physics/herwig++/herwig++-2.7.1-r1.ebuild
index cb49eebe72f9..33fcc97e82f2 100644
--- a/sci-physics/herwig++/herwig++-2.7.1-r1.ebuild
+++ b/sci-physics/herwig++/herwig++-2.7.1-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=5
@@ -33,7 +33,9 @@ DEPEND="${RDEPEND}
 S="${WORKDIR}/${MYP}"
 
 src_prepare() {
-	epatch "${FILESDIR}"/${PN}-2.6.3-looptools.patch
+	epatch \
+		"${FILESDIR}"/${PN}-2.6.3-looptools.patch \
+		"${FILESDIR}"/${PN}-2.7.1-fix-boost-1.67.patch
 	# fixes bug 570458, which is due to an outdated bundled boost.m4
 	rm m4/boost.m4 || die
 	find -name 'Makefile.am' -exec \
-- 
2.26.2