remove clang build from gitlab-ci

.gitignore

@@ -9,4 +9,5 @@
 *.tarh
 
 # ignore build directories
-build*/
\ No newline at end of file
+build*/
+install*/
\ No newline at end of file

.gitlab-ci.yml

@@ -3,12 +3,12 @@ cache:
   paths:
   - install/
 
-dune:git--clang:
-  image: duneci/dune-fufem:git
-  script:
-  - ./contrib/ci-setup
-  - dunecontrol --opts=/duneci/opts.clang --current all
-  - dunecontrol --current make test
+#dune:git--clang:
+  #image: duneci/dune-fufem:git
+  #script:
+  #- ./contrib/ci-setup
+  #- dunecontrol --opts=/duneci/opts.clang --current all
+  #- dunecontrol --current make test
 
 dune:git--gcc:
   image: duneci/dune-fufem:git

dune/amdis/ProblemStat.hpp

@@ -50,7 +50,7 @@ namespace AMDiS
     static constexpr int dow = Traits::dimworld;
     
     /// Number of problem components
-    static constexpr int nComponents = Traits::nComponents;
+    static constexpr size_t nComponents = Traits::nComponents;
     
     
     template <size_t I>
@@ -77,7 +77,7 @@ namespace AMDiS
       : name(name)
     {
       Parameters::get(name + "->names", componentNames);
-      for (int i = componentNames.size(); i < nComponents; ++i)
+      for (size_t i = componentNames.size(); i < nComponents; ++i)
         componentNames.push_back("solution[" + std::to_string(i) + "]");
     }
     

dune/amdis/linear_algebra/mtl/DOFVector.hpp

@@ -121,7 +121,7 @@ namespace AMDiS
       
   private:
     /// The finite element space / basis associated with the data vector
-    FeSpace const&	feSpace;
+    FeSpace const& feSpace;
     
     /// The name of the DOFVector (used in file-writing)
     std::string	name;

dune/amdis/linear_algebra/mtl/SystemMatrix.hpp

@@ -138,8 +138,8 @@ namespace AMDiS
     
     /// Return the (R,C)'th underlaying base matrix
     template <size_t R, size_t C>
-    auto& getMatrix(const index_<R> _r = index_<R>(), 
-                    const index_<C> _c = index_<C>())
+    auto& getMatrix(const index_<R> _r = {}, 
+                    const index_<C> _c = {})
     {
       static_assert(R < N() && C < M(), "Indices out of range [0,N)x[0,M)");
       return matrix(_r, _c);
@@ -147,8 +147,8 @@ namespace AMDiS
     
     /// Return the (R,C)'th underlaying base matrix
     template <size_t R, size_t C>
-    auto const& getMatrix(const index_<R> _r = index_<R>(), 
-                          const index_<C> _c = index_<C>()) const
+    auto const& getMatrix(const index_<R> _r = {}, 
+                          const index_<C> _c = {}) const
     {
       static_assert(R < N() && C < M(), "Indices out of range [0,N)x[0,M)");
       return matrix(_r, _c);
@@ -160,7 +160,7 @@ namespace AMDiS
     
     /// Return the I'th row finite element space
     template <size_t I = 0>
-    auto& getRowFeSpace(const index_<I> = index_<I>()) const
+    auto& getRowFeSpace(const index_<I> = {}) const
     {
       static_assert(I < N(), "Index out of range [0,N)");
       return std::get<I>(feSpaces);
@@ -168,7 +168,7 @@ namespace AMDiS
     
     /// Return the I'th column finite element space
     template <size_t I = 0>
-    auto const& getColFeSpace(const index_<I> = index_<I>()) const
+    auto const& getColFeSpace(const index_<I> = {}) const
     {
       static_assert(I < M(), "Index out of range [0,M)");
       return std::get<I>(feSpaces);
@@ -176,8 +176,8 @@ namespace AMDiS
             
     /// Return the (R,C)'th DOFMatrix
     template <size_t R = 0, size_t C = 0>
-    auto& operator()(const index_<R> = index_<R>(), 
-                      const index_<C> = index_<C>())
+    auto& operator()(const index_<R> = {}, 
+                     const index_<C> = {})
     {
       static_assert(R < N() && C < M(), "Indices out of range [0,N)x[0,M)");
       return std::get<C>(std::get<R>(dofmatrices));
@@ -185,8 +185,8 @@ namespace AMDiS
     
     /// Return the (R,C)'th DOFMatrix
     template <size_t R = 0, size_t C = 0>
-    auto const& operator()(const index_<R> = index_<R>(), 
-                            const index_<C> = index_<C>()) const
+    auto const& operator()(const index_<R> = {}, 
+                           const index_<C> = {}) const
     {
       static_assert(R < N() && C < M(), "Indices out of range [0,N)x[0,M)");
       return std::get<C>(std::get<R>(dofmatrices));

dune/amdis/linear_algebra/mtl/SystemVector.hpp

@@ -109,7 +109,7 @@ namespace AMDiS
     
     /// Return a shared pointer to the I'th underlaying base vector
     template <size_t I>
-    auto& getVector(const index_<I> = index_<I>())
+    auto& getVector(const index_<I> = {})
     {
       static_assert(I < size(), "Index out of range [0,SIZE)" );
       return vector[I];
@@ -117,7 +117,7 @@ namespace AMDiS
     
     /// Return a shared pointer to the I'th underlaying base vector
     template <size_t I>
-    auto const& getVector(const index_<I> = index_<I>()) const
+    auto const& getVector(const index_<I> = {}) const
     {
       static_assert(I < size(), "Index out of range [0,SIZE)" );
       return vector[I];
@@ -129,7 +129,7 @@ namespace AMDiS
     
     /// Return the I'th finite element space
     template <size_t I = 0>
-    auto const& getFeSpace(const index_<I> = index_<I>()) const
+    auto const& getFeSpace(const index_<I> = {}) const
     {
       static_assert(I < size(), "Index out of range [0,SIZE)" );
       return std::get<I>(feSpaces);
@@ -159,7 +159,7 @@ namespace AMDiS
     
     /// Return the I'th DOFVector
     template <size_t I>
-    auto& getDOFVector(const index_<I> = index_<I>())
+    auto& getDOFVector(const index_<I> = {})
     {
       static_assert(I < size(), "Index out of range [0,SIZE)" );
       return std::get<I>(dofvectors);
@@ -167,7 +167,7 @@ namespace AMDiS
     
     /// Return the I'th DOFVector
     template <size_t I>
-    auto const& getDOFVector(const index_<I> = index_<I>()) const
+    auto const& getDOFVector(const index_<I> = {}) const
     {
       static_assert(I < size(), "Index out of range [0,SIZE)" );
       return std::get<I>(dofvectors);
@@ -175,7 +175,7 @@ namespace AMDiS
     
     /// Resize the I'th \ref vector to the sizes of the I'th \ref feSpaces.
     template <size_t I = 0>
-    void compress(const index_<I> = index_<I>())
+    void compress(const index_<I> = {})
     {
       std::get<I>(dofvectors).compress();
     }