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add a generic EIGEN_HAS_CXX11

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This commit is contained in:
Gael Guennebaud 2016-10-26 15:53:13 +02:00
parent ca6a2a5248
commit 97feea9d39
1 changed files with 7 additions and 0 deletions
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7
Eigen/src/Core/util/Macros.h
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@ -356,6 +356,13 @@
#define EIGEN_MAX_CPP_VER 99
#endif
#if EIGEN_MAX_CPP_VER>=11 && defined(__cplusplus) && (__cplusplus >= 201103L)
#define EIGEN_HAS_CXX11 1
#else
#define EIGEN_HAS_CXX11 0
#endif
// Do we support r-value references?
#ifndef EIGEN_HAS_RVALUE_REFERENCES
#if EIGEN_MAX_CPP_VER>=11 && \