FindMatlab: Rewrite module and provide a usage API

Implement a brand new FindMatlab module:

- Add support for versions and components.
- Find Matlab and its version in a more precise and multiplatform way.
- Add API to create a new mex extension with documentation.
- Add API to add matlab unit tests (with or without the unit test framework).
- Find as much as possible based on a single Matlab_ROOT_DIR cache entry
  and allow the user to change it to re-find everything.

1 files changed, 26 insertions, 0 deletions

diff --git a/Tests/RunCMake/FindMatlab/matlab_wrapper1.cpp b/Tests/RunCMake/FindMatlab/matlab_wrapper1.cpp
new file mode 100644
index 0000000..4149bb9
--- /dev/null
+++ b/Tests/RunCMake/FindMatlab/matlab_wrapper1.cpp
@@ -0,0 +1,26 @@
+
+// simple workaround to some compiler specific problems
+// see http://stackoverflow.com/questions/22367516/mex-compile-error-unknown-type-name-char16-t/23281916#23281916
+#include <algorithm>
+
+#include "mex.h"
+
+// this test should return a matrix of 10 x 10 and should check some of the arguments
+
+void mexFunction(const int nlhs, mxArray *plhs[], const int nrhs, const mxArray *prhs[])
+{
+  if(nrhs != 1)
+  {
+    mexErrMsgTxt("Incorrect arguments");
+  }
+
+  size_t dim1 = mxGetM(prhs[0]);
+  size_t dim2 = mxGetN(prhs[0]);
+
+  if(dim1 == 1 || dim2 == 1)
+  {
+    mexErrMsgIdAndTxt("cmake_matlab:configuration", "Incorrect arguments");
+  }
+
+  plhs[0] = mxCreateNumericMatrix(dim1, dim2, mxGetClassID(prhs[0]), mxREAL);
+}