From aa409e6777b784336d73c96b7353e900234617f4 Mon Sep 17 00:00:00 2001
From: Rex Dieter <rdieter@gmail.com>
Date: Jul 22 2018 16:05:12 +0000
Subject: backport upstream FTBFS fix (#1604768)


---

diff --git a/0175-Upstreaming-compilation-patch-needed-for-Gentoo.patch b/0175-Upstreaming-compilation-patch-needed-for-Gentoo.patch
new file mode 100644
index 0000000..7ed3f15
--- /dev/null
+++ b/0175-Upstreaming-compilation-patch-needed-for-Gentoo.patch
@@ -0,0 +1,30 @@
+From 5394481071824b39b521d67e2acd7d509e68d0f8 Mon Sep 17 00:00:00 2001
+From: Pavel Sanda <sanda@lyx.org>
+Date: Mon, 2 Apr 2018 15:39:56 +0200
+Subject: [PATCH 175/271] Upstreaming compilation patch needed for Gentoo.
+
+---
+ src/frontends/qt4/GuiDocument.cpp | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/frontends/qt4/GuiDocument.cpp b/src/frontends/qt4/GuiDocument.cpp
+index 09203781f0..74c4807878 100644
+--- a/src/frontends/qt4/GuiDocument.cpp
++++ b/src/frontends/qt4/GuiDocument.cpp
+@@ -68,11 +68,12 @@
+ #include "frontends/alert.h"
+ 
+ #include <QAbstractItemModel>
+-#include <QHeaderView>
++#include <QButtonGroup>
+ #include <QColor>
+ #include <QColorDialog>
+ #include <QCloseEvent>
+ #include <QFontDatabase>
++#include <QHeaderView>
+ #include <QScrollBar>
+ #include <QTextBoundaryFinder>
+ #include <QTextCursor>
+-- 
+2.17.1
+
diff --git a/lyx.spec b/lyx.spec
index 68848f9..9eab08c 100644
--- a/lyx.spec
+++ b/lyx.spec
@@ -14,7 +14,7 @@ BuildRequires: fontpackages-devel
 
 Name:	 lyx
 Version: 2.3.0
-Release: 3%{?dist}
+Release: 4%{?dist}
 Summary: WYSIWYM (What You See Is What You Mean) document processor
 License: GPLv2+
 Url: 	 http://www.lyx.org/
@@ -25,6 +25,9 @@ Source1: lyxrc.dist
 # font metainfo file
 Source20: %{fontname}.metainfo.xml
 
+## upstream patches
+Patch175: 0175-Upstreaming-compilation-patch-needed-for-Gentoo.patch
+
 ## upstreamable patches
 # submitted, but upstream rejected it.  we currently agree to disagree.
 Patch50: lyx-2.3.0-xdg_open.patch
@@ -163,6 +166,9 @@ A collection of Math symbol fonts for %{name}.
 %prep
 
 %setup -q
+
+%patch175 -p1 -b .0175
+
 %patch50 -p1 -b .xdg_open
 
 %if 0%{?autotools}
@@ -277,6 +283,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &> /dev/null || :
 
 
 %Changelog
+* Sun Jul 22 2018 Rex Dieter <rdieter@fedoraproject.org> - 2.3.0-4
+- backport upstream FTBFS fix (#1604768)
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.3.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild