media-gfx/gthumb: Fix build with exiv2-0.27

Using exiv2.hpp instead of individual includes is exiv2 recommendation for some
time already while the headers are subject to refactoring.

Standard fix as seen in other affected packages.

Closes: https://bugs.gentoo.org/674092
Package-Manager: Portage-2.3.54, Repoman-2.3.12
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

diff --git a/media-gfx/gthumb/files/gthumb-3.6.2-exiv2-0.27.patch b/media-gfx/gthumb/files/gthumb-3.6.2-exiv2-0.27.patch
new file mode 100644 (file)
index 0000000..2bd8b94
--- /dev/null
+++ b/media-gfx/gthumb/files/gthumb-3.6.2-exiv2-0.27.patch
@@ -0,0 +1,31 @@
+Patch kindly borrowed from Mageia.
+
+* asturm@gentoo.org: Dropped unnecessary and backwards incompatible
+xmp_exiv2.hpp include.
+
+https://gitlab.gnome.org/GNOME/gthumb/issues/30
+
+diff -Nru a/extensions/exiv2_tools/exiv2-utils.cpp b/extensions/exiv2_tools/exiv2-utils.cpp
+--- a/extensions/exiv2_tools/exiv2-utils.cpp   2018-06-17 08:24:44.000000000 +0200
++++ b/extensions/exiv2_tools/exiv2-utils.cpp   2018-12-31 15:51:50.912329232 +0100
+@@ -32,7 +32,7 @@
+ #include <sstream>
+ #include <vector>
+ #include <iomanip>
+-#include <exiv2/xmp.hpp>
++#include <exiv2/exiv2.hpp>
+ #include <gthumb.h>
+ #include "exiv2-utils.h"
+ 
+@@ -1073,7 +1073,11 @@
+ 
+       try {
+               if (exifData.empty()) {
++#if EXIV2_TEST_VERSION(0,27,0)
++                      throw Exiv2::Error(Exiv2::kerErrorMessage, " No Exif data found in the file");
++#else
+                       throw Exiv2::Error(1, " No Exif data found in the file");
++#endif
+               }
+               Exiv2::ExifData::const_iterator end = exifData.end();
+               for (Exiv2::ExifData::const_iterator i = exifData.begin(); i != end; ++i) {

diff --git a/media-gfx/gthumb/gthumb-3.6.2.ebuild b/media-gfx/gthumb/gthumb-3.6.2.ebuild
index 1eab1eda6c7d3e098c1db33354df7a6192a4e8af..fa3de15b5f1bb4a46e3ffc417941563a6831eb5c 100644 (file)
--- a/media-gfx/gthumb/gthumb-3.6.2.ebuild
+++ b/media-gfx/gthumb/gthumb-3.6.2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Authors
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -54,6 +54,8 @@ DEPEND="${RDEPEND}
 # eautoreconf needs:
 #      gnome-base/gnome-common
 
+PATCHES=( "${FILESDIR}/${P}-exiv2-0.27.patch" ) # bug 674092
+
 src_prepare() {
        # Remove unwanted CFLAGS added with USE=debug
        sed -e 's/CFLAGS="$CFLAGS -g -O0 -DDEBUG"//' \