Description: Fix FTBFS with GCC 11.
Author: Gert Wollny <gewo@debian.org>
Bug-Debian: https://bugs.debian.org/984233
Last-Update: 2021-03-26
---

--- a/mia/2d/test_segframe.cc
+++ b/mia/2d/test_segframe.cc
@@ -27,8 +27,9 @@
 #include <mia/2d/transformfactory.hh>
 #include <mia/core/xmlinterface.hh>
 
+using std::vector;
+using std::string; 
 using namespace mia;
-using namespace std;
 using namespace ::boost::unit_test;
 namespace bfs = boost::filesystem;
 
--- a/mia/2d/test_segmentation.cc
+++ b/mia/2d/test_segmentation.cc
@@ -31,8 +31,11 @@
 
 
 NS_MIA_USE
-using namespace std;
 using namespace ::boost::unit_test;
+using std::vector;
+using std::string;
+using std::invalid_argument;
+using std::runtime_error;
 
 const char *testpoint_init  =
        "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<test><point x=\"10\" y=\"20\"/></test>\n";
@@ -403,7 +406,7 @@
               for ( string::const_iterator x = xmldoc.begin(), t = testdoc.begin();
                     x != xmldoc.end() && t != testdoc.end(); ++x, ++t ) {
                      if (*x != *t) {
-                            cvfail() << "'" << *x << "' vs '" << *t << "'" << endl;
+			     cvfail() << "'" << *x << "' vs '" << *t << "'" << std::endl;
                      }
               }
        }
--- a/mia/3d/filter/test_mask.cc
+++ b/mia/3d/filter/test_mask.cc
@@ -23,7 +23,6 @@
 #include <mia/3d/filter/mask.hh>
 
 NS_MIA_USE
-using namespace std;
 using namespace ::boost::unit_test;
 using namespace mask_3dimage_filter;
 
--- a/mia/3d/test_ica.cc
+++ b/mia/3d/test_ica.cc
@@ -22,8 +22,9 @@
 #include <mia/3d/ica.hh>
 
 using namespace mia;
-using namespace std;
 using namespace boost::unit_test;
+using std::vector;
+using std::invalid_argument;
 
 const size_t slices = 5;
 const size_t nx = 2;
--- a/mia/3d/test_imagedraw.cc
+++ b/mia/3d/test_imagedraw.cc
@@ -102,7 +102,7 @@
 
 
 struct compare_coordinate  {
-       bool operator () (const C3DBounds& lhs, const C3DBounds& rhs)
+       bool operator () (const C3DBounds& lhs, const C3DBounds& rhs) const
        {
               return (lhs.z < rhs.z) ||
                      ((lhs.z == rhs.z) && ((lhs.y < rhs.y) ||
--- a/mia/mesh/filter/test_deltrianglesbynormal.cc
+++ b/mia/mesh/filter/test_deltrianglesbynormal.cc
@@ -39,7 +39,7 @@
 
 template <typename T>
 struct compare_vertex_ordered  {
-       bool operator () (const T3DVector<T>& lhs, const T3DVector<T>& rhs)
+       bool operator () (const T3DVector<T>& lhs, const T3DVector<T>& rhs) const
        {
               return (lhs.z < rhs.z) ||
                      ((lhs.z == rhs.z) && ((lhs.y < rhs.y) ||
--- a/mia/mesh/filter/test_selectbig.cc
+++ b/mia/mesh/filter/test_selectbig.cc
@@ -39,7 +39,7 @@
 
 template <typename T>
 struct compare_vertex_ordered  {
-       bool operator () (const T3DVector<T>& lhs, const T3DVector<T>& rhs)
+       bool operator () (const T3DVector<T>& lhs, const T3DVector<T>& rhs) const
        {
               return (lhs.z < rhs.z) ||
                      ((lhs.z == rhs.z) && ((lhs.y < rhs.y) ||
--- a/mia/mesh/triangularMesh.cc
+++ b/mia/mesh/triangularMesh.cc
@@ -508,7 +508,7 @@
 };
 
 struct compare_vertex  {
-       bool operator () (const VertexWithIndex& lhs, const VertexWithIndex& rhs)
+       bool operator () (const VertexWithIndex& lhs, const VertexWithIndex& rhs) const
        {
               return (lhs.v.z < rhs.v.z) ||
                      ((lhs.v.z == rhs.v.z) && ((lhs.v.y < rhs.v.y) ||