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Only include <iosfwd> unless either EIGEN_DEBUG_ASSIGN is defined or we're in eigen2 support mode

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Benoit Jacob
2010-02-27 19:04:22 -05:00
parent e84f7e07e9
commit 27f5250258
4 changed files with 14 additions and 2 deletions
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6
Eigen/Eigen2Support
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@@ -26,7 +26,7 @@
#define EIGEN2SUPPORT_H
#if (!defined(EIGEN2_SUPPORT)) || (!defined(EIGEN_CORE_H))
#error Eigen2 support must be enabled by defining EIGEN2_SUPPORT before any other Eigen header
#error Eigen2 support must be enabled by defining EIGEN2_SUPPORT before including any Eigen header
#endif
#include "src/Core/util/DisableMSVCWarnings.h"
@@ -36,6 +36,7 @@ namespace Eigen {
/** \defgroup Eigen2Support_Module Eigen2 support module
* This module provides a couple of deprecated functions improving the compatibility with Eigen2.
*
* To use it, define EIGEN2_SUPPORT before including any Eigen header
* \code
* #define EIGEN2_SUPPORT
* \endcode
@@ -51,4 +52,7 @@ namespace Eigen {
#include "src/Core/util/EnableMSVCWarnings.h"
// Eigen2 used to include iostream
#include<iostream>
#endif // EIGEN2SUPPORT_H