From 42845858bd0e0617d339e7aca03a949989ceb1c0 Mon Sep 17 00:00:00 2001
From: Mattia Verga <mattia.verga@protonmail.com>
Date: Feb 16 2019 08:20:33 +0000
Subject: Backport patch to fix build with GCC9


See https://github.com/Beep6581/RawTherapee/issues/5177

---

diff --git a/RT_5.5_fixGCC9build.patch b/RT_5.5_fixGCC9build.patch
new file mode 100644
index 0000000..6c49871
--- /dev/null
+++ b/RT_5.5_fixGCC9build.patch
@@ -0,0 +1,31 @@
+# see https://github.com/Beep6581/RawTherapee/issues/5177
+diff --git a/rtengine/demosaic_algos.cc b/rtengine/demosaic_algos.cc
+index 617feb3b4..7339981e5 100644
+--- a/rtengine/demosaic_algos.cc
++++ b/rtengine/demosaic_algos.cc
+@@ -388,7 +388,7 @@ void RawImageSource::jdl_interpolate_omp()  // from "Lassus"
+     }
+ 
+ #ifdef _OPENMP
+-    #pragma omp parallel default(none) shared(image,width,height,u,w,v,y,x,z,dif,chr) private(row,col,f,g,indx,c,d,i)
++    #pragma omp parallel shared(image,width,height,u,w,v,y,x,z,dif,chr) private(row,col,f,g,indx,c,d,i)
+ #endif
+     {
+ #ifdef _OPENMP
+@@ -1159,7 +1159,7 @@ void RawImageSource::igv_interpolate(int winw, int winh)
+     }
+ 
+ #ifdef _OPENMP
+-    #pragma omp parallel default(none) shared(rgb,vdif,hdif,chr)
++    #pragma omp parallel shared(rgb,vdif,hdif,chr)
+ #endif
+     {
+         __m128 ngv, egv, wgv, sgv, nvv, evv, wvv, svv, nwgv, negv, swgv, segv, nwvv, nevv, swvv, sevv, tempv, temp1v, temp2v, temp3v, temp4v, temp5v, temp6v, temp7v, temp8v;
+@@ -1548,7 +1548,7 @@ void RawImageSource::igv_interpolate(int winw, int winh)
+     }
+ 
+ #ifdef _OPENMP
+-    #pragma omp parallel default(none) shared(rgb,vdif,hdif,chr)
++    #pragma omp parallel shared(rgb,vdif,hdif,chr)
+ #endif
+     {
diff --git a/rawtherapee.spec b/rawtherapee.spec
index 0676407..587c2e6 100644
--- a/rawtherapee.spec
+++ b/rawtherapee.spec
@@ -1,12 +1,16 @@
 Name:           rawtherapee
 Version:        5.5
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Raw image processing software
 
 License:        GPLv3 and MIT and IJG
 URL:            http://www.rawtherapee.com/
 Source0:        http://rawtherapee.com/shared/source/%{name}-%{version}.tar.xz
 
+# Backported patch to fix build with GCC9
+# See https://github.com/Beep6581/RawTherapee/issues/5177
+Patch100:       RT_5.5_fixGCC9build.patch
+
 BuildRequires:  cmake
 BuildRequires:  desktop-file-utils
 BuildRequires:  gcc-c++
@@ -89,6 +93,9 @@ appstream-util validate-relax --nonet %{buildroot}/%{_datadir}/metainfo/%{name}.
 
 
 %changelog
+* Sat Feb 16 2019 Mattia Verga <mattia.verga@protonmail.com> - 5.5-3
+- Backport patch to fix build with GCC9
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 5.5-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild