FindMatlab: EXCLUDE_FROM_ALL parameter to matlab_add_mex

Enabling a mex target to be excluded from the `all` target.

1 files changed, 13 insertions, 0 deletions

diff --git a/Tests/FindMatlab/matlab_wrapper_failure.cpp b/Tests/FindMatlab/matlab_wrapper_failure.cpp
new file mode 100644
index 0000000..3fe437b
--- /dev/null
+++ b/Tests/FindMatlab/matlab_wrapper_failure.cpp
@@ -0,0 +1,13 @@
+// This should not link, as the mex function is missing.
+// This is mostly for checking we are passing the right arguments to the
+// add_library
+
+#include <algorithm>
+
+#include "mex.h"
+
+void mexFunctionXX(const int nlhs, mxArray* plhs[], const int nrhs,
+                   const mxArray* prhs[])
+{
+  mexErrMsgTxt("Should not be running");
+}