Added make-gwenview, fixes crashes from exiv2

helpers/make-gwenview

@@ -0,0 +1,49 @@
+#!/bin/sh
+#
+#    Copyright (C) 2021 Ruben Rodriguez <ruben@trisquel.info>
+#
+#    This program is free software; you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program; if not, write to the Free Software
+#    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+#
+
+VERSION=1
+
+. ./config
+
+# This helper can be removed after nabia
+#https://bugs.launchpad.net/ubuntu/+source/exiv2/+bug/1941752
+#https://invent.kde.org/graphics/gwenview/-/commit/91fcbe9c63c17bc20dbb3dd90e0451997f1c78a6
+
+cat << EOF | patch -p1 
+diff -ur source.orig/lib/imagemetainfomodel.cpp source/lib/imagemetainfomodel.cpp
+--- source.orig/lib/imagemetainfomodel.cpp	2018-03-01 18:27:16.000000000 -0500
++++ source/lib/imagemetainfomodel.cpp	2021-12-30 16:27:08.620773010 -0500
+@@ -290,6 +290,10 @@
+                 } else {
+                     hash.insert(key, new MetaInfoGroup::Entry(key, label, value));
+                 }
++            } catch (const std::out_of_range &error) {
++                // Workaround for https://bugs.launchpad.net/ubuntu/+source/exiv2/+bug/1942799
++                // which was fixed with https://github.com/Exiv2/exiv2/pull/1918/commits/8a1e949bff482f74599f60b8ab518442036b1834
++                qWarning() << "Failed to read some meta info:" << error.what();
+             } catch (const Exiv2::Error& error) {
+                 qWarning() << "Failed to read some meta info:" << error.what();
+             }
+EOF
+
+
+changelog "Fixes LP#1941752"
+
+compile
+