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QuRT: patch for eigen

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This patch is required for QuRT. comlpex.h defines "I" and it replaces "I" in the
enum definition without this patch creating an error.

Signed-off-by: Mark Charlebois <charlebm@gmail.com>
This commit is contained in:
Mark Charlebois
2015-04-24 10:52:07 -07:00
parent 58a73a5392
commit 16d6068bfd
1 changed files with 17 additions and 0 deletions
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makefiles/qurt/qurt_eigen.patch
+17
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@@ -0,0 +1,17 @@
This patch is required for QuRT. compex.h defines "I" and it replaces "I" in the
enum definition without this patch creating an error.
diff --git a/Eigen/src/Core/SolveTriangular.h b/Eigen/src/Core/SolveTriangular.h
index ef17f28..1116270 100644
--- a/Eigen/src/Core/SolveTriangular.h
+++ b/Eigen/src/Core/SolveTriangular.h
@@ -112,6 +112,9 @@ template<typename Lhs, typename Rhs, int Mode, int Index, int Size,
bool Stop = Index==Size>
struct triangular_solver_unroller;
+#ifdef __PX4_QURT
+#undef I
+#endif
template<typename Lhs, typename Rhs, int Mode, int Index, int Size>
struct triangular_solver_unroller<Lhs,Rhs,Mode,Index,Size,false> {
enum {