File pix-exiv2-error.patch of Package pix

diff -rub a/extensions/exiv2_tools/exiv2-utils.cpp b/extensions/exiv2_tools/exiv2-utils.cpp
--- a/extensions/exiv2_tools/exiv2-utils.cpp	2019-06-23 18:12:10.000000000 +0600
+++ b/extensions/exiv2_tools/exiv2-utils.cpp	2019-07-01 12:19:45.867089197 +0600
@@ -38,13 +38,17 @@
 #if EXIV2_TEST_VERSION(0, 27, 0)
 #include <exiv2/xmp_exiv2.hpp>
 #else
-#include <exiv2/xmp.hpp>
+#include <exiv2/version.hpp>
 #endif
 #include <pix.h>
 #include "exiv2-utils.h"
 
 using namespace std;
 
+#if EXIV2_MAJOR_VERSION >= 1 || (EXIV2_MAJOR_VERSION == 0 && EXIV2_MINOR_VERSION >= 27)
+#define HAVE_EXIV2_ERROR_CODE
+#endif
+
 
 #define INVALID_VALUE "---"