Issue an error in case of direct inclusion of internal headers.
diff --git a/Eigen/Core b/Eigen/Core
index be60d15..2643981 100644
--- a/Eigen/Core
+++ b/Eigen/Core
@@ -8,8 +8,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_CORE_H
-#define EIGEN_CORE_H
+#ifndef EIGEN_CORE_MODULE_H
+#define EIGEN_CORE_MODULE_H
// first thing Eigen does: stop the compiler from reporting useless warnings.
#include "src/Core/util/DisableStupidWarnings.h"
@@ -383,4 +383,4 @@
#include "src/Core/util/ReenableStupidWarnings.h"
-#endif // EIGEN_CORE_H
+#endif // EIGEN_CORE_MODULE_H
diff --git a/Eigen/src/Cholesky/InternalHeaderCheck.h b/Eigen/src/Cholesky/InternalHeaderCheck.h
new file mode 100644
index 0000000..5de2b21
--- /dev/null
+++ b/Eigen/src/Cholesky/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CHOLESKY_MODULE_H
+#error "Please include Eigen/Cholesky instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/Cholesky/LDLT.h b/Eigen/src/Cholesky/LDLT.h
index 1dffbb6..350cdea 100644
--- a/Eigen/src/Cholesky/LDLT.h
+++ b/Eigen/src/Cholesky/LDLT.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_LDLT_H
#define EIGEN_LDLT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Cholesky/LLT.h b/Eigen/src/Cholesky/LLT.h
index 3b7aa4d..8ce93b2 100644
--- a/Eigen/src/Cholesky/LLT.h
+++ b/Eigen/src/Cholesky/LLT.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_LLT_H
#define EIGEN_LLT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal{
diff --git a/Eigen/src/Cholesky/LLT_LAPACKE.h b/Eigen/src/Cholesky/LLT_LAPACKE.h
index bc6489e..6b2bf28 100644
--- a/Eigen/src/Cholesky/LLT_LAPACKE.h
+++ b/Eigen/src/Cholesky/LLT_LAPACKE.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_LLT_LAPACKE_H
#define EIGEN_LLT_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/CholmodSupport/CholmodSupport.h b/Eigen/src/CholmodSupport/CholmodSupport.h
index 817e769..a56ebfd 100644
--- a/Eigen/src/CholmodSupport/CholmodSupport.h
+++ b/Eigen/src/CholmodSupport/CholmodSupport.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CHOLMODSUPPORT_H
#define EIGEN_CHOLMODSUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/CholmodSupport/InternalHeaderCheck.h b/Eigen/src/CholmodSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..0fb3abc
--- /dev/null
+++ b/Eigen/src/CholmodSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CHOLMODSUPPORT_MODULE_H
+#error "Please include Eigen/CholmodSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/Core/ArithmeticSequence.h b/Eigen/src/Core/ArithmeticSequence.h
index b6200fa..ad52881 100644
--- a/Eigen/src/Core/ArithmeticSequence.h
+++ b/Eigen/src/Core/ArithmeticSequence.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ARITHMETIC_SEQUENCE_H
#define EIGEN_ARITHMETIC_SEQUENCE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Array.h b/Eigen/src/Core/Array.h
index 85676ae..2e2c3a4 100644
--- a/Eigen/src/Core/Array.h
+++ b/Eigen/src/Core/Array.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ARRAY_H
#define EIGEN_ARRAY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/ArrayBase.h b/Eigen/src/Core/ArrayBase.h
index ea3dd1c..27e1845 100644
--- a/Eigen/src/Core/ArrayBase.h
+++ b/Eigen/src/Core/ArrayBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ARRAYBASE_H
#define EIGEN_ARRAYBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename ExpressionType> class MatrixWrapper;
diff --git a/Eigen/src/Core/ArrayWrapper.h b/Eigen/src/Core/ArrayWrapper.h
index 2e9555b..8a34ca5 100644
--- a/Eigen/src/Core/ArrayWrapper.h
+++ b/Eigen/src/Core/ArrayWrapper.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ARRAYWRAPPER_H
#define EIGEN_ARRAYWRAPPER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class ArrayWrapper
diff --git a/Eigen/src/Core/Assign.h b/Eigen/src/Core/Assign.h
index 655412e..dc716d3 100644
--- a/Eigen/src/Core/Assign.h
+++ b/Eigen/src/Core/Assign.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_ASSIGN_H
#define EIGEN_ASSIGN_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/Core/AssignEvaluator.h b/Eigen/src/Core/AssignEvaluator.h
index 7d76f0c..91c1d9c 100644
--- a/Eigen/src/Core/AssignEvaluator.h
+++ b/Eigen/src/Core/AssignEvaluator.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_ASSIGN_EVALUATOR_H
#define EIGEN_ASSIGN_EVALUATOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// This implementation is based on Assign.h
diff --git a/Eigen/src/Core/Assign_MKL.h b/Eigen/src/Core/Assign_MKL.h
index c6140d1..c2afebd 100755
--- a/Eigen/src/Core/Assign_MKL.h
+++ b/Eigen/src/Core/Assign_MKL.h
@@ -34,6 +34,8 @@
#ifndef EIGEN_ASSIGN_VML_H
#define EIGEN_ASSIGN_VML_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/BandMatrix.h b/Eigen/src/Core/BandMatrix.h
index 590573b..69b7681 100644
--- a/Eigen/src/Core/BandMatrix.h
+++ b/Eigen/src/Core/BandMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_BANDMATRIX_H
#define EIGEN_BANDMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Block.h b/Eigen/src/Core/Block.h
index d0b95d5..585323c 100644
--- a/Eigen/src/Core/Block.h
+++ b/Eigen/src/Core/Block.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_BLOCK_H
#define EIGEN_BLOCK_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/BooleanRedux.h b/Eigen/src/Core/BooleanRedux.h
index 852de8b..9689ca3 100644
--- a/Eigen/src/Core/BooleanRedux.h
+++ b/Eigen/src/Core/BooleanRedux.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ALLANDANY_H
#define EIGEN_ALLANDANY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CommaInitializer.h b/Eigen/src/Core/CommaInitializer.h
index c0e29c7..5c89d14 100644
--- a/Eigen/src/Core/CommaInitializer.h
+++ b/Eigen/src/Core/CommaInitializer.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_COMMAINITIALIZER_H
#define EIGEN_COMMAINITIALIZER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class CommaInitializer
diff --git a/Eigen/src/Core/ConditionEstimator.h b/Eigen/src/Core/ConditionEstimator.h
index 51a2e5f..bd4455f 100644
--- a/Eigen/src/Core/ConditionEstimator.h
+++ b/Eigen/src/Core/ConditionEstimator.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CONDITIONESTIMATOR_H
#define EIGEN_CONDITIONESTIMATOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CoreEvaluators.h b/Eigen/src/Core/CoreEvaluators.h
index 0ff8c8d..1dcd2f8 100644
--- a/Eigen/src/Core/CoreEvaluators.h
+++ b/Eigen/src/Core/CoreEvaluators.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_COREEVALUATORS_H
#define EIGEN_COREEVALUATORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CoreIterators.h b/Eigen/src/Core/CoreIterators.h
index b967196..f74568a 100644
--- a/Eigen/src/Core/CoreIterators.h
+++ b/Eigen/src/Core/CoreIterators.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_COREITERATORS_H
#define EIGEN_COREITERATORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/* This file contains the respective InnerIterator definition of the expressions defined in Eigen/Core
diff --git a/Eigen/src/Core/CwiseBinaryOp.h b/Eigen/src/Core/CwiseBinaryOp.h
index 2202b1c..a029952 100644
--- a/Eigen/src/Core/CwiseBinaryOp.h
+++ b/Eigen/src/Core/CwiseBinaryOp.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_CWISE_BINARY_OP_H
#define EIGEN_CWISE_BINARY_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CwiseNullaryOp.h b/Eigen/src/Core/CwiseNullaryOp.h
index 289ec51..a62f54d 100644
--- a/Eigen/src/Core/CwiseNullaryOp.h
+++ b/Eigen/src/Core/CwiseNullaryOp.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CWISE_NULLARY_OP_H
#define EIGEN_CWISE_NULLARY_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CwiseTernaryOp.h b/Eigen/src/Core/CwiseTernaryOp.h
index 9f3576f..897c6d4 100644
--- a/Eigen/src/Core/CwiseTernaryOp.h
+++ b/Eigen/src/Core/CwiseTernaryOp.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_CWISE_TERNARY_OP_H
#define EIGEN_CWISE_TERNARY_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CwiseUnaryOp.h b/Eigen/src/Core/CwiseUnaryOp.h
index e68c4f7..f2c6518 100644
--- a/Eigen/src/Core/CwiseUnaryOp.h
+++ b/Eigen/src/Core/CwiseUnaryOp.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_CWISE_UNARY_OP_H
#define EIGEN_CWISE_UNARY_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/CwiseUnaryView.h b/Eigen/src/Core/CwiseUnaryView.h
index a06d762..9fc1dcd 100644
--- a/Eigen/src/Core/CwiseUnaryView.h
+++ b/Eigen/src/Core/CwiseUnaryView.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CWISE_UNARY_VIEW_H
#define EIGEN_CWISE_UNARY_VIEW_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/DenseBase.h b/Eigen/src/Core/DenseBase.h
index 9b16db6..687a32e 100644
--- a/Eigen/src/Core/DenseBase.h
+++ b/Eigen/src/Core/DenseBase.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_DENSEBASE_H
#define EIGEN_DENSEBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/DenseCoeffsBase.h b/Eigen/src/Core/DenseCoeffsBase.h
index 37fcdb5..e02652f 100644
--- a/Eigen/src/Core/DenseCoeffsBase.h
+++ b/Eigen/src/Core/DenseCoeffsBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_DENSECOEFFSBASE_H
#define EIGEN_DENSECOEFFSBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/DenseStorage.h b/Eigen/src/Core/DenseStorage.h
index 3805084..19a6980 100644
--- a/Eigen/src/Core/DenseStorage.h
+++ b/Eigen/src/Core/DenseStorage.h
@@ -18,6 +18,8 @@
#define EIGEN_INTERNAL_DENSE_STORAGE_CTOR_PLUGIN(X)
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Diagonal.h b/Eigen/src/Core/Diagonal.h
index d15f0af..7564c4c 100644
--- a/Eigen/src/Core/Diagonal.h
+++ b/Eigen/src/Core/Diagonal.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_DIAGONAL_H
#define EIGEN_DIAGONAL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class Diagonal
diff --git a/Eigen/src/Core/DiagonalMatrix.h b/Eigen/src/Core/DiagonalMatrix.h
index 474dcfa..cf5e906 100644
--- a/Eigen/src/Core/DiagonalMatrix.h
+++ b/Eigen/src/Core/DiagonalMatrix.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_DIAGONALMATRIX_H
#define EIGEN_DIAGONALMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#ifndef EIGEN_PARSED_BY_DOXYGEN
diff --git a/Eigen/src/Core/DiagonalProduct.h b/Eigen/src/Core/DiagonalProduct.h
index 7911d1c..3cd34ba 100644
--- a/Eigen/src/Core/DiagonalProduct.h
+++ b/Eigen/src/Core/DiagonalProduct.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_DIAGONALPRODUCT_H
#define EIGEN_DIAGONALPRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \returns the diagonal matrix product of \c *this by the diagonal matrix \a diagonal.
diff --git a/Eigen/src/Core/Dot.h b/Eigen/src/Core/Dot.h
index 5c3441b..387b6ce 100644
--- a/Eigen/src/Core/Dot.h
+++ b/Eigen/src/Core/Dot.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_DOT_H
#define EIGEN_DOT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/EigenBase.h b/Eigen/src/Core/EigenBase.h
index 6b3c7d3..105488d 100644
--- a/Eigen/src/Core/EigenBase.h
+++ b/Eigen/src/Core/EigenBase.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_EIGENBASE_H
#define EIGEN_EIGENBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class EigenBase
diff --git a/Eigen/src/Core/ForceAlignedAccess.h b/Eigen/src/Core/ForceAlignedAccess.h
index 817a43a..7c46573 100644
--- a/Eigen/src/Core/ForceAlignedAccess.h
+++ b/Eigen/src/Core/ForceAlignedAccess.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_FORCEALIGNEDACCESS_H
#define EIGEN_FORCEALIGNEDACCESS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class ForceAlignedAccess
diff --git a/Eigen/src/Core/Fuzzy.h b/Eigen/src/Core/Fuzzy.h
index 43aa49b..b16b2da 100644
--- a/Eigen/src/Core/Fuzzy.h
+++ b/Eigen/src/Core/Fuzzy.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_FUZZY_H
#define EIGEN_FUZZY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal
diff --git a/Eigen/src/Core/GeneralProduct.h b/Eigen/src/Core/GeneralProduct.h
index 6906aa7..251b5d4 100644
--- a/Eigen/src/Core/GeneralProduct.h
+++ b/Eigen/src/Core/GeneralProduct.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_GENERAL_PRODUCT_H
#define EIGEN_GENERAL_PRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum {
diff --git a/Eigen/src/Core/GenericPacketMath.h b/Eigen/src/Core/GenericPacketMath.h
index cf677a1..8f8f64f 100644
--- a/Eigen/src/Core/GenericPacketMath.h
+++ b/Eigen/src/Core/GenericPacketMath.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_GENERIC_PACKET_MATH_H
#define EIGEN_GENERIC_PACKET_MATH_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/GlobalFunctions.h b/Eigen/src/Core/GlobalFunctions.h
index 629af94..c6d36ea 100644
--- a/Eigen/src/Core/GlobalFunctions.h
+++ b/Eigen/src/Core/GlobalFunctions.h
@@ -51,6 +51,8 @@
} \
};
+#include "./InternalHeaderCheck.h"
+
namespace Eigen
{
EIGEN_ARRAY_DECLARE_GLOBAL_UNARY(real,scalar_real_op,real part,\sa ArrayBase::real)
diff --git a/Eigen/src/Core/IO.h b/Eigen/src/Core/IO.h
index e81c315..efc2c43 100644
--- a/Eigen/src/Core/IO.h
+++ b/Eigen/src/Core/IO.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_IO_H
#define EIGEN_IO_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum { DontAlignCols = 1 };
diff --git a/Eigen/src/Core/IndexedView.h b/Eigen/src/Core/IndexedView.h
index 0847625..030c888 100644
--- a/Eigen/src/Core/IndexedView.h
+++ b/Eigen/src/Core/IndexedView.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_INDEXED_VIEW_H
#define EIGEN_INDEXED_VIEW_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/InternalHeaderCheck.h b/Eigen/src/Core/InternalHeaderCheck.h
new file mode 100644
index 0000000..1cea572
--- /dev/null
+++ b/Eigen/src/Core/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CORE_MODULE_H
+#error "Please include Eigen/Core instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/Core/Inverse.h b/Eigen/src/Core/Inverse.h
index c514438..268f8d4 100644
--- a/Eigen/src/Core/Inverse.h
+++ b/Eigen/src/Core/Inverse.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_INVERSE_H
#define EIGEN_INVERSE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename XprType,typename StorageKind> class InverseImpl;
diff --git a/Eigen/src/Core/Map.h b/Eigen/src/Core/Map.h
index 218cc15..2f4b5e7 100644
--- a/Eigen/src/Core/Map.h
+++ b/Eigen/src/Core/Map.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MAP_H
#define EIGEN_MAP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/MapBase.h b/Eigen/src/Core/MapBase.h
index d856447..89192c3 100644
--- a/Eigen/src/Core/MapBase.h
+++ b/Eigen/src/Core/MapBase.h
@@ -15,6 +15,8 @@
EIGEN_STATIC_ASSERT((int(internal::evaluator<Derived>::Flags) & LinearAccessBit) || Derived::IsVectorAtCompileTime, \
YOU_ARE_TRYING_TO_USE_AN_INDEX_BASED_ACCESSOR_ON_AN_EXPRESSION_THAT_DOES_NOT_SUPPORT_THAT)
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Core_Module
diff --git a/Eigen/src/Core/MathFunctions.h b/Eigen/src/Core/MathFunctions.h
index 61b78f4..6e5c77b 100644
--- a/Eigen/src/Core/MathFunctions.h
+++ b/Eigen/src/Core/MathFunctions.h
@@ -17,6 +17,8 @@
#define EIGEN_LOG2E 1.442695040888963407359924681001892137426645954152985934135449406931109219L
#define EIGEN_LN2 0.693147180559945309417232121458176568075500134360255254120680009493393621L
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// On WINCE, std::abs is defined for int only, so let's defined our own overloads:
diff --git a/Eigen/src/Core/MathFunctionsImpl.h b/Eigen/src/Core/MathFunctionsImpl.h
index 4eaaaa7..ef78417 100644
--- a/Eigen/src/Core/MathFunctionsImpl.h
+++ b/Eigen/src/Core/MathFunctionsImpl.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MATHFUNCTIONSIMPL_H
#define EIGEN_MATHFUNCTIONSIMPL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Matrix.h b/Eigen/src/Core/Matrix.h
index de54824..c77187f 100644
--- a/Eigen/src/Core/Matrix.h
+++ b/Eigen/src/Core/Matrix.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MATRIX_H
#define EIGEN_MATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/MatrixBase.h b/Eigen/src/Core/MatrixBase.h
index 45c3a59..3552d5a 100644
--- a/Eigen/src/Core/MatrixBase.h
+++ b/Eigen/src/Core/MatrixBase.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MATRIXBASE_H
#define EIGEN_MATRIXBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class MatrixBase
diff --git a/Eigen/src/Core/NestByValue.h b/Eigen/src/Core/NestByValue.h
index b427576..5f1dc84 100644
--- a/Eigen/src/Core/NestByValue.h
+++ b/Eigen/src/Core/NestByValue.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_NESTBYVALUE_H
#define EIGEN_NESTBYVALUE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/NoAlias.h b/Eigen/src/Core/NoAlias.h
index 570283d..09c0aac 100644
--- a/Eigen/src/Core/NoAlias.h
+++ b/Eigen/src/Core/NoAlias.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_NOALIAS_H
#define EIGEN_NOALIAS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class NoAlias
diff --git a/Eigen/src/Core/NumTraits.h b/Eigen/src/Core/NumTraits.h
index 608a4e7..dfe6fe3 100644
--- a/Eigen/src/Core/NumTraits.h
+++ b/Eigen/src/Core/NumTraits.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_NUMTRAITS_H
#define EIGEN_NUMTRAITS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/PartialReduxEvaluator.h b/Eigen/src/Core/PartialReduxEvaluator.h
index 29abf35..4f0f08a 100644
--- a/Eigen/src/Core/PartialReduxEvaluator.h
+++ b/Eigen/src/Core/PartialReduxEvaluator.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PARTIALREDUX_H
#define EIGEN_PARTIALREDUX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/PermutationMatrix.h b/Eigen/src/Core/PermutationMatrix.h
index 24fe660..a6910e2 100644
--- a/Eigen/src/Core/PermutationMatrix.h
+++ b/Eigen/src/Core/PermutationMatrix.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_PERMUTATIONMATRIX_H
#define EIGEN_PERMUTATIONMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/PlainObjectBase.h b/Eigen/src/Core/PlainObjectBase.h
index 00cdc55..30b7a10 100644
--- a/Eigen/src/Core/PlainObjectBase.h
+++ b/Eigen/src/Core/PlainObjectBase.h
@@ -22,6 +22,8 @@
# define EIGEN_INITIALIZE_COEFFS_IF_THAT_OPTION_IS_ENABLED
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Product.h b/Eigen/src/Core/Product.h
index 1941749..545fdb9 100644
--- a/Eigen/src/Core/Product.h
+++ b/Eigen/src/Core/Product.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PRODUCT_H
#define EIGEN_PRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Lhs, typename Rhs, int Option, typename StorageKind> class ProductImpl;
diff --git a/Eigen/src/Core/ProductEvaluators.h b/Eigen/src/Core/ProductEvaluators.h
index b9eab97..ecff0b7 100644
--- a/Eigen/src/Core/ProductEvaluators.h
+++ b/Eigen/src/Core/ProductEvaluators.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_PRODUCTEVALUATORS_H
#define EIGEN_PRODUCTEVALUATORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Random.h b/Eigen/src/Core/Random.h
index dab2ac8..0b304e7 100644
--- a/Eigen/src/Core/Random.h
+++ b/Eigen/src/Core/Random.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_RANDOM_H
#define EIGEN_RANDOM_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Redux.h b/Eigen/src/Core/Redux.h
index 5732ba8..e05a0cc 100644
--- a/Eigen/src/Core/Redux.h
+++ b/Eigen/src/Core/Redux.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_REDUX_H
#define EIGEN_REDUX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Ref.h b/Eigen/src/Core/Ref.h
index 716552a..0ded33d 100644
--- a/Eigen/src/Core/Ref.h
+++ b/Eigen/src/Core/Ref.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_REF_H
#define EIGEN_REF_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Replicate.h b/Eigen/src/Core/Replicate.h
index ab5be7e..0ee9a10 100644
--- a/Eigen/src/Core/Replicate.h
+++ b/Eigen/src/Core/Replicate.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_REPLICATE_H
#define EIGEN_REPLICATE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Reshaped.h b/Eigen/src/Core/Reshaped.h
index 52de73b..8a9cedb 100644
--- a/Eigen/src/Core/Reshaped.h
+++ b/Eigen/src/Core/Reshaped.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_RESHAPED_H
#define EIGEN_RESHAPED_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class Reshaped
diff --git a/Eigen/src/Core/ReturnByValue.h b/Eigen/src/Core/ReturnByValue.h
index 4dad13e..d2dd349 100644
--- a/Eigen/src/Core/ReturnByValue.h
+++ b/Eigen/src/Core/ReturnByValue.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_RETURNBYVALUE_H
#define EIGEN_RETURNBYVALUE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Reverse.h b/Eigen/src/Core/Reverse.h
index 28cdd76..7ad5023 100644
--- a/Eigen/src/Core/Reverse.h
+++ b/Eigen/src/Core/Reverse.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_REVERSE_H
#define EIGEN_REVERSE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Select.h b/Eigen/src/Core/Select.h
index 7c86bf8..f2a2a03 100644
--- a/Eigen/src/Core/Select.h
+++ b/Eigen/src/Core/Select.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SELECT_H
#define EIGEN_SELECT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class Select
diff --git a/Eigen/src/Core/SelfAdjointView.h b/Eigen/src/Core/SelfAdjointView.h
index 28f3a70..077a17a 100644
--- a/Eigen/src/Core/SelfAdjointView.h
+++ b/Eigen/src/Core/SelfAdjointView.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SELFADJOINTMATRIX_H
#define EIGEN_SELFADJOINTMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class SelfAdjointView
diff --git a/Eigen/src/Core/SelfCwiseBinaryOp.h b/Eigen/src/Core/SelfCwiseBinaryOp.h
index 7c89c2e..14dbec0 100644
--- a/Eigen/src/Core/SelfCwiseBinaryOp.h
+++ b/Eigen/src/Core/SelfCwiseBinaryOp.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SELFCWISEBINARYOP_H
#define EIGEN_SELFCWISEBINARYOP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// TODO generalize the scalar type of 'other'
diff --git a/Eigen/src/Core/Solve.h b/Eigen/src/Core/Solve.h
index af30fce..3d3a3c9 100644
--- a/Eigen/src/Core/Solve.h
+++ b/Eigen/src/Core/Solve.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SOLVE_H
#define EIGEN_SOLVE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Decomposition, typename RhsType, typename StorageKind> class SolveImpl;
diff --git a/Eigen/src/Core/SolveTriangular.h b/Eigen/src/Core/SolveTriangular.h
index dfbf995..518a6c6 100644
--- a/Eigen/src/Core/SolveTriangular.h
+++ b/Eigen/src/Core/SolveTriangular.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SOLVETRIANGULAR_H
#define EIGEN_SOLVETRIANGULAR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/SolverBase.h b/Eigen/src/Core/SolverBase.h
index 5014610..2f238ac 100644
--- a/Eigen/src/Core/SolverBase.h
+++ b/Eigen/src/Core/SolverBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SOLVERBASE_H
#define EIGEN_SOLVERBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/StableNorm.h b/Eigen/src/Core/StableNorm.h
index 4a3f0cc..c006c25 100644
--- a/Eigen/src/Core/StableNorm.h
+++ b/Eigen/src/Core/StableNorm.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_STABLENORM_H
#define EIGEN_STABLENORM_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/StlIterators.h b/Eigen/src/Core/StlIterators.h
index b412b39..d9529c0 100644
--- a/Eigen/src/Core/StlIterators.h
+++ b/Eigen/src/Core/StlIterators.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_STLITERATORS_H
#define EIGEN_STLITERATORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Stride.h b/Eigen/src/Core/Stride.h
index 6ad48f8..8d7820d 100644
--- a/Eigen/src/Core/Stride.h
+++ b/Eigen/src/Core/Stride.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_STRIDE_H
#define EIGEN_STRIDE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class Stride
diff --git a/Eigen/src/Core/Swap.h b/Eigen/src/Core/Swap.h
index 180a4e5..b2e7511 100644
--- a/Eigen/src/Core/Swap.h
+++ b/Eigen/src/Core/Swap.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SWAP_H
#define EIGEN_SWAP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Transpose.h b/Eigen/src/Core/Transpose.h
index 2bc658f..d302766 100644
--- a/Eigen/src/Core/Transpose.h
+++ b/Eigen/src/Core/Transpose.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_TRANSPOSE_H
#define EIGEN_TRANSPOSE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/Transpositions.h b/Eigen/src/Core/Transpositions.h
index 4119621..6996ca2 100644
--- a/Eigen/src/Core/Transpositions.h
+++ b/Eigen/src/Core/Transpositions.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TRANSPOSITIONS_H
#define EIGEN_TRANSPOSITIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/Core/TriangularMatrix.h b/Eigen/src/Core/TriangularMatrix.h
index de95ff1..e9a4cae 100644
--- a/Eigen/src/Core/TriangularMatrix.h
+++ b/Eigen/src/Core/TriangularMatrix.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_TRIANGULARMATRIX_H
#define EIGEN_TRIANGULARMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/VectorBlock.h b/Eigen/src/Core/VectorBlock.h
index 71c5b95..9aa193e 100644
--- a/Eigen/src/Core/VectorBlock.h
+++ b/Eigen/src/Core/VectorBlock.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_VECTORBLOCK_H
#define EIGEN_VECTORBLOCK_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/VectorwiseOp.h b/Eigen/src/Core/VectorwiseOp.h
index 870f4f1..12d6507 100644
--- a/Eigen/src/Core/VectorwiseOp.h
+++ b/Eigen/src/Core/VectorwiseOp.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_PARTIAL_REDUX_H
#define EIGEN_PARTIAL_REDUX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class PartialReduxExpr
diff --git a/Eigen/src/Core/Visitor.h b/Eigen/src/Core/Visitor.h
index 00bcca8..cf4e06a 100644
--- a/Eigen/src/Core/Visitor.h
+++ b/Eigen/src/Core/Visitor.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_VISITOR_H
#define EIGEN_VISITOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX/Complex.h b/Eigen/src/Core/arch/AVX/Complex.h
index 0491be9..ee8d67b 100644
--- a/Eigen/src/Core/arch/AVX/Complex.h
+++ b/Eigen/src/Core/arch/AVX/Complex.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_COMPLEX_AVX_H
#define EIGEN_COMPLEX_AVX_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX/MathFunctions.h b/Eigen/src/Core/arch/AVX/MathFunctions.h
index 67041c8..17b9d0b 100644
--- a/Eigen/src/Core/arch/AVX/MathFunctions.h
+++ b/Eigen/src/Core/arch/AVX/MathFunctions.h
@@ -14,6 +14,8 @@
* Julien Pommier's sse math library: http://gruntthepeon.free.fr/ssemath/
*/
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX/PacketMath.h b/Eigen/src/Core/arch/AVX/PacketMath.h
index 41cb7af..b27d0d7 100644
--- a/Eigen/src/Core/arch/AVX/PacketMath.h
+++ b/Eigen/src/Core/arch/AVX/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_AVX_H
#define EIGEN_PACKET_MATH_AVX_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX/TypeCasting.h b/Eigen/src/Core/arch/AVX/TypeCasting.h
index d507fb6..320479b 100644
--- a/Eigen/src/Core/arch/AVX/TypeCasting.h
+++ b/Eigen/src/Core/arch/AVX/TypeCasting.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TYPE_CASTING_AVX_H
#define EIGEN_TYPE_CASTING_AVX_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX512/Complex.h b/Eigen/src/Core/arch/AVX512/Complex.h
index c11b8d2..b5cca14 100644
--- a/Eigen/src/Core/arch/AVX512/Complex.h
+++ b/Eigen/src/Core/arch/AVX512/Complex.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_COMPLEX_AVX512_H
#define EIGEN_COMPLEX_AVX512_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX512/MathFunctions.h b/Eigen/src/Core/arch/AVX512/MathFunctions.h
index 6fd726d..26ab168 100644
--- a/Eigen/src/Core/arch/AVX512/MathFunctions.h
+++ b/Eigen/src/Core/arch/AVX512/MathFunctions.h
@@ -10,6 +10,8 @@
#ifndef THIRD_PARTY_EIGEN3_EIGEN_SRC_CORE_ARCH_AVX512_MATHFUNCTIONS_H_
#define THIRD_PARTY_EIGEN3_EIGEN_SRC_CORE_ARCH_AVX512_MATHFUNCTIONS_H_
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX512/PacketMath.h b/Eigen/src/Core/arch/AVX512/PacketMath.h
index 0810f66..0d1e780 100644
--- a/Eigen/src/Core/arch/AVX512/PacketMath.h
+++ b/Eigen/src/Core/arch/AVX512/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_AVX512_H
#define EIGEN_PACKET_MATH_AVX512_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AVX512/TypeCasting.h b/Eigen/src/Core/arch/AVX512/TypeCasting.h
index 3304127..2f299e2 100644
--- a/Eigen/src/Core/arch/AVX512/TypeCasting.h
+++ b/Eigen/src/Core/arch/AVX512/TypeCasting.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TYPE_CASTING_AVX512_H
#define EIGEN_TYPE_CASTING_AVX512_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AltiVec/Complex.h b/Eigen/src/Core/arch/AltiVec/Complex.h
index b603dff..f730ce8 100644
--- a/Eigen/src/Core/arch/AltiVec/Complex.h
+++ b/Eigen/src/Core/arch/AltiVec/Complex.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_COMPLEX32_ALTIVEC_H
#define EIGEN_COMPLEX32_ALTIVEC_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AltiVec/MathFunctions.h b/Eigen/src/Core/arch/AltiVec/MathFunctions.h
index 3a7a329..d6e3a00 100644
--- a/Eigen/src/Core/arch/AltiVec/MathFunctions.h
+++ b/Eigen/src/Core/arch/AltiVec/MathFunctions.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_ALTIVEC_H
#define EIGEN_MATH_FUNCTIONS_ALTIVEC_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AltiVec/MatrixProduct.h b/Eigen/src/Core/arch/AltiVec/MatrixProduct.h
index 3f79b97..1d67d60 100644
--- a/Eigen/src/Core/arch/AltiVec/MatrixProduct.h
+++ b/Eigen/src/Core/arch/AltiVec/MatrixProduct.h
@@ -43,6 +43,8 @@
* - Check StorageOrder on dhs_pack (the innermost second loop seems unvectorized when it could). *
* - Check the possibility of transposing as GETREAL and GETIMAG when needed. *
**************************************************************************************************/
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AltiVec/MatrixProductCommon.h b/Eigen/src/Core/arch/AltiVec/MatrixProductCommon.h
index 33d5434..d4287cc 100644
--- a/Eigen/src/Core/arch/AltiVec/MatrixProductCommon.h
+++ b/Eigen/src/Core/arch/AltiVec/MatrixProductCommon.h
@@ -5,6 +5,8 @@
#define EIGEN_POWER_PREFETCH(p)
#endif
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AltiVec/MatrixProductMMA.h b/Eigen/src/Core/arch/AltiVec/MatrixProductMMA.h
index 6540c6f..f1f8352 100644
--- a/Eigen/src/Core/arch/AltiVec/MatrixProductMMA.h
+++ b/Eigen/src/Core/arch/AltiVec/MatrixProductMMA.h
@@ -19,6 +19,8 @@
#endif
#endif
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/AltiVec/PacketMath.h b/Eigen/src/Core/arch/AltiVec/PacketMath.h
index 2a44054..c6b632f 100755
--- a/Eigen/src/Core/arch/AltiVec/PacketMath.h
+++ b/Eigen/src/Core/arch/AltiVec/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_ALTIVEC_H
#define EIGEN_PACKET_MATH_ALTIVEC_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/CUDA/Complex.h b/Eigen/src/Core/arch/CUDA/Complex.h
index deb4c86..f3cc591 100644
--- a/Eigen/src/Core/arch/CUDA/Complex.h
+++ b/Eigen/src/Core/arch/CUDA/Complex.h
@@ -43,6 +43,8 @@
using Eigen::complex_operator_detail::operator==; \
using Eigen::complex_operator_detail::operator!=;
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
// Specialized std::complex overloads.
diff --git a/Eigen/src/Core/arch/Default/BFloat16.h b/Eigen/src/Core/arch/Default/BFloat16.h
index 1c28f4f..ba6018d 100644
--- a/Eigen/src/Core/arch/Default/BFloat16.h
+++ b/Eigen/src/Core/arch/Default/BFloat16.h
@@ -16,6 +16,8 @@
#ifndef EIGEN_BFLOAT16_H
#define EIGEN_BFLOAT16_H
+#include "../../InternalHeaderCheck.h"
+
#define BF16_PACKET_FUNCTION(PACKET_F, PACKET_BF16, METHOD) \
template <> \
EIGEN_DEFINE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS EIGEN_UNUSED \
diff --git a/Eigen/src/Core/arch/Default/ConjHelper.h b/Eigen/src/Core/arch/Default/ConjHelper.h
index 53830b5..6b5afe3 100644
--- a/Eigen/src/Core/arch/Default/ConjHelper.h
+++ b/Eigen/src/Core/arch/Default/ConjHelper.h
@@ -38,6 +38,8 @@
} \
};
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h b/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h
index 596d8a5..578c986 100644
--- a/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h
+++ b/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h
@@ -16,6 +16,8 @@
#ifndef EIGEN_ARCH_GENERIC_PACKET_MATH_FUNCTIONS_H
#define EIGEN_ARCH_GENERIC_PACKET_MATH_FUNCTIONS_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/Default/GenericPacketMathFunctionsFwd.h b/Eigen/src/Core/arch/Default/GenericPacketMathFunctionsFwd.h
index 730cc73..03e3820 100644
--- a/Eigen/src/Core/arch/Default/GenericPacketMathFunctionsFwd.h
+++ b/Eigen/src/Core/arch/Default/GenericPacketMathFunctionsFwd.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ARCH_GENERIC_PACKET_MATH_FUNCTIONS_FWD_H
#define EIGEN_ARCH_GENERIC_PACKET_MATH_FUNCTIONS_FWD_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/Default/Half.h b/Eigen/src/Core/arch/Default/Half.h
index 9f8e8cc..299946c 100644
--- a/Eigen/src/Core/arch/Default/Half.h
+++ b/Eigen/src/Core/arch/Default/Half.h
@@ -36,6 +36,7 @@
#ifndef EIGEN_HALF_H
#define EIGEN_HALF_H
+#include "../../InternalHeaderCheck.h"
#include <sstream>
#if defined(EIGEN_HAS_GPU_FP16) || defined(EIGEN_HAS_ARM64_FP16_SCALAR_ARITHMETIC)
diff --git a/Eigen/src/Core/arch/Default/TypeCasting.h b/Eigen/src/Core/arch/Default/TypeCasting.h
index fb8183b..b71cbdf 100644
--- a/Eigen/src/Core/arch/Default/TypeCasting.h
+++ b/Eigen/src/Core/arch/Default/TypeCasting.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_GENERIC_TYPE_CASTING_H
#define EIGEN_GENERIC_TYPE_CASTING_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/GPU/MathFunctions.h b/Eigen/src/Core/arch/GPU/MathFunctions.h
index d2b3a25..ad61e95 100644
--- a/Eigen/src/Core/arch/GPU/MathFunctions.h
+++ b/Eigen/src/Core/arch/GPU/MathFunctions.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_GPU_H
#define EIGEN_MATH_FUNCTIONS_GPU_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/GPU/PacketMath.h b/Eigen/src/Core/arch/GPU/PacketMath.h
index 25c45fd..4c68536 100644
--- a/Eigen/src/Core/arch/GPU/PacketMath.h
+++ b/Eigen/src/Core/arch/GPU/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_GPU_H
#define EIGEN_PACKET_MATH_GPU_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/GPU/TypeCasting.h b/Eigen/src/Core/arch/GPU/TypeCasting.h
index c8195bb..6e8ba27 100644
--- a/Eigen/src/Core/arch/GPU/TypeCasting.h
+++ b/Eigen/src/Core/arch/GPU/TypeCasting.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TYPE_CASTING_GPU_H
#define EIGEN_TYPE_CASTING_GPU_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/MSA/Complex.h b/Eigen/src/Core/arch/MSA/Complex.h
index 76e9f7c..b11a9b4 100644
--- a/Eigen/src/Core/arch/MSA/Complex.h
+++ b/Eigen/src/Core/arch/MSA/Complex.h
@@ -15,6 +15,8 @@
#include <iostream>
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/MSA/MathFunctions.h b/Eigen/src/Core/arch/MSA/MathFunctions.h
index f5181b9..bbebde5 100644
--- a/Eigen/src/Core/arch/MSA/MathFunctions.h
+++ b/Eigen/src/Core/arch/MSA/MathFunctions.h
@@ -26,6 +26,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_MSA_H
#define EIGEN_MATH_FUNCTIONS_MSA_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/MSA/PacketMath.h b/Eigen/src/Core/arch/MSA/PacketMath.h
index afe8f33..3dc95a1 100644
--- a/Eigen/src/Core/arch/MSA/PacketMath.h
+++ b/Eigen/src/Core/arch/MSA/PacketMath.h
@@ -16,6 +16,8 @@
#include <iostream>
#include <string>
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/NEON/Complex.h b/Eigen/src/Core/arch/NEON/Complex.h
index 0f74fe8..fd6b14b 100644
--- a/Eigen/src/Core/arch/NEON/Complex.h
+++ b/Eigen/src/Core/arch/NEON/Complex.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_COMPLEX_NEON_H
#define EIGEN_COMPLEX_NEON_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/NEON/GeneralBlockPanelKernel.h b/Eigen/src/Core/arch/NEON/GeneralBlockPanelKernel.h
index 3481f33..6cd6edd 100644
--- a/Eigen/src/Core/arch/NEON/GeneralBlockPanelKernel.h
+++ b/Eigen/src/Core/arch/NEON/GeneralBlockPanelKernel.h
@@ -1,3 +1,5 @@
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/NEON/MathFunctions.h b/Eigen/src/Core/arch/NEON/MathFunctions.h
index fa6615a..d34882a 100644
--- a/Eigen/src/Core/arch/NEON/MathFunctions.h
+++ b/Eigen/src/Core/arch/NEON/MathFunctions.h
@@ -8,6 +8,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_NEON_H
#define EIGEN_MATH_FUNCTIONS_NEON_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/NEON/PacketMath.h b/Eigen/src/Core/arch/NEON/PacketMath.h
index f5fa3fa..d96ee21 100644
--- a/Eigen/src/Core/arch/NEON/PacketMath.h
+++ b/Eigen/src/Core/arch/NEON/PacketMath.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_PACKET_MATH_NEON_H
#define EIGEN_PACKET_MATH_NEON_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/NEON/TypeCasting.h b/Eigen/src/Core/arch/NEON/TypeCasting.h
index 54f9733..e5ddab6 100644
--- a/Eigen/src/Core/arch/NEON/TypeCasting.h
+++ b/Eigen/src/Core/arch/NEON/TypeCasting.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_TYPE_CASTING_NEON_H
#define EIGEN_TYPE_CASTING_NEON_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SSE/Complex.h b/Eigen/src/Core/arch/SSE/Complex.h
index 08abd84..029d906 100644
--- a/Eigen/src/Core/arch/SSE/Complex.h
+++ b/Eigen/src/Core/arch/SSE/Complex.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_COMPLEX_SSE_H
#define EIGEN_COMPLEX_SSE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SSE/MathFunctions.h b/Eigen/src/Core/arch/SSE/MathFunctions.h
index 8736d0d..4bdb9af 100644
--- a/Eigen/src/Core/arch/SSE/MathFunctions.h
+++ b/Eigen/src/Core/arch/SSE/MathFunctions.h
@@ -15,6 +15,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_SSE_H
#define EIGEN_MATH_FUNCTIONS_SSE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SSE/PacketMath.h b/Eigen/src/Core/arch/SSE/PacketMath.h
index d658f65..a1b8b68 100755
--- a/Eigen/src/Core/arch/SSE/PacketMath.h
+++ b/Eigen/src/Core/arch/SSE/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_SSE_H
#define EIGEN_PACKET_MATH_SSE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SSE/TypeCasting.h b/Eigen/src/Core/arch/SSE/TypeCasting.h
index d2a0037..c21d1ac 100644
--- a/Eigen/src/Core/arch/SSE/TypeCasting.h
+++ b/Eigen/src/Core/arch/SSE/TypeCasting.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TYPE_CASTING_SSE_H
#define EIGEN_TYPE_CASTING_SSE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SVE/MathFunctions.h b/Eigen/src/Core/arch/SVE/MathFunctions.h
index b139ea2..50b06bc 100644
--- a/Eigen/src/Core/arch/SVE/MathFunctions.h
+++ b/Eigen/src/Core/arch/SVE/MathFunctions.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_SVE_H
#define EIGEN_MATH_FUNCTIONS_SVE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SVE/PacketMath.h b/Eigen/src/Core/arch/SVE/PacketMath.h
index 9060b37..98c0b77 100644
--- a/Eigen/src/Core/arch/SVE/PacketMath.h
+++ b/Eigen/src/Core/arch/SVE/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_SVE_H
#define EIGEN_PACKET_MATH_SVE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen
{
namespace internal
diff --git a/Eigen/src/Core/arch/SVE/TypeCasting.h b/Eigen/src/Core/arch/SVE/TypeCasting.h
index 7ba5d9c..1067a41 100644
--- a/Eigen/src/Core/arch/SVE/TypeCasting.h
+++ b/Eigen/src/Core/arch/SVE/TypeCasting.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TYPE_CASTING_SVE_H
#define EIGEN_TYPE_CASTING_SVE_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SYCL/InteropHeaders.h b/Eigen/src/Core/arch/SYCL/InteropHeaders.h
index 10856ff..57bfb69 100644
--- a/Eigen/src/Core/arch/SYCL/InteropHeaders.h
+++ b/Eigen/src/Core/arch/SYCL/InteropHeaders.h
@@ -21,6 +21,8 @@
#ifndef EIGEN_INTEROP_HEADERS_SYCL_H
#define EIGEN_INTEROP_HEADERS_SYCL_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
#if !defined(EIGEN_DONT_VECTORIZE_SYCL)
diff --git a/Eigen/src/Core/arch/SYCL/MathFunctions.h b/Eigen/src/Core/arch/SYCL/MathFunctions.h
index 2ab0f2a..9eb46bb 100644
--- a/Eigen/src/Core/arch/SYCL/MathFunctions.h
+++ b/Eigen/src/Core/arch/SYCL/MathFunctions.h
@@ -20,6 +20,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_SYCL_H
#define EIGEN_MATH_FUNCTIONS_SYCL_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SYCL/PacketMath.h b/Eigen/src/Core/arch/SYCL/PacketMath.h
index 87badc0..92accc8 100644
--- a/Eigen/src/Core/arch/SYCL/PacketMath.h
+++ b/Eigen/src/Core/arch/SYCL/PacketMath.h
@@ -21,6 +21,8 @@
#ifndef EIGEN_PACKET_MATH_SYCL_H
#define EIGEN_PACKET_MATH_SYCL_H
#include <type_traits>
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/SYCL/SyclMemoryModel.h b/Eigen/src/Core/arch/SYCL/SyclMemoryModel.h
index f81e59d..a45a5bc 100644
--- a/Eigen/src/Core/arch/SYCL/SyclMemoryModel.h
+++ b/Eigen/src/Core/arch/SYCL/SyclMemoryModel.h
@@ -33,6 +33,8 @@
#include <set>
#include <unordered_map>
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace TensorSycl {
namespace internal {
diff --git a/Eigen/src/Core/arch/SYCL/TypeCasting.h b/Eigen/src/Core/arch/SYCL/TypeCasting.h
index 9208ab2..613e823 100644
--- a/Eigen/src/Core/arch/SYCL/TypeCasting.h
+++ b/Eigen/src/Core/arch/SYCL/TypeCasting.h
@@ -21,6 +21,8 @@
#ifndef EIGEN_TYPE_CASTING_SYCL_H
#define EIGEN_TYPE_CASTING_SYCL_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/ZVector/Complex.h b/Eigen/src/Core/arch/ZVector/Complex.h
index a81ec24..264c266 100644
--- a/Eigen/src/Core/arch/ZVector/Complex.h
+++ b/Eigen/src/Core/arch/ZVector/Complex.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_COMPLEX32_ALTIVEC_H
#define EIGEN_COMPLEX32_ALTIVEC_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/ZVector/MathFunctions.h b/Eigen/src/Core/arch/ZVector/MathFunctions.h
index 1635e12..c86e185 100644
--- a/Eigen/src/Core/arch/ZVector/MathFunctions.h
+++ b/Eigen/src/Core/arch/ZVector/MathFunctions.h
@@ -16,6 +16,8 @@
#ifndef EIGEN_MATH_FUNCTIONS_ALTIVEC_H
#define EIGEN_MATH_FUNCTIONS_ALTIVEC_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/arch/ZVector/PacketMath.h b/Eigen/src/Core/arch/ZVector/PacketMath.h
index 1f55a90..890578f 100755
--- a/Eigen/src/Core/arch/ZVector/PacketMath.h
+++ b/Eigen/src/Core/arch/ZVector/PacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PACKET_MATH_ZVECTOR_H
#define EIGEN_PACKET_MATH_ZVECTOR_H
+#include "../../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/functors/AssignmentFunctors.h b/Eigen/src/Core/functors/AssignmentFunctors.h
index bf64ef4..6bf755f 100644
--- a/Eigen/src/Core/functors/AssignmentFunctors.h
+++ b/Eigen/src/Core/functors/AssignmentFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ASSIGNMENT_FUNCTORS_H
#define EIGEN_ASSIGNMENT_FUNCTORS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/functors/BinaryFunctors.h b/Eigen/src/Core/functors/BinaryFunctors.h
index fc87815..64def5e 100644
--- a/Eigen/src/Core/functors/BinaryFunctors.h
+++ b/Eigen/src/Core/functors/BinaryFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_BINARY_FUNCTORS_H
#define EIGEN_BINARY_FUNCTORS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/functors/NullaryFunctors.h b/Eigen/src/Core/functors/NullaryFunctors.h
index 192f225..8e43266 100644
--- a/Eigen/src/Core/functors/NullaryFunctors.h
+++ b/Eigen/src/Core/functors/NullaryFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_NULLARY_FUNCTORS_H
#define EIGEN_NULLARY_FUNCTORS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/functors/StlFunctors.h b/Eigen/src/Core/functors/StlFunctors.h
index 4570c9b..dbb3854 100644
--- a/Eigen/src/Core/functors/StlFunctors.h
+++ b/Eigen/src/Core/functors/StlFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_STL_FUNCTORS_H
#define EIGEN_STL_FUNCTORS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
// Portable replacements for certain functors.
diff --git a/Eigen/src/Core/functors/TernaryFunctors.h b/Eigen/src/Core/functors/TernaryFunctors.h
index b254e96..41c0d5f 100644
--- a/Eigen/src/Core/functors/TernaryFunctors.h
+++ b/Eigen/src/Core/functors/TernaryFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TERNARY_FUNCTORS_H
#define EIGEN_TERNARY_FUNCTORS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/functors/UnaryFunctors.h b/Eigen/src/Core/functors/UnaryFunctors.h
index 16136d1..1827c1b 100644
--- a/Eigen/src/Core/functors/UnaryFunctors.h
+++ b/Eigen/src/Core/functors/UnaryFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_UNARY_FUNCTORS_H
#define EIGEN_UNARY_FUNCTORS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/GeneralBlockPanelKernel.h b/Eigen/src/Core/products/GeneralBlockPanelKernel.h
index ed26b9a..db915a6 100644
--- a/Eigen/src/Core/products/GeneralBlockPanelKernel.h
+++ b/Eigen/src/Core/products/GeneralBlockPanelKernel.h
@@ -11,6 +11,8 @@
#define EIGEN_GENERAL_BLOCK_PANEL_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrix.h b/Eigen/src/Core/products/GeneralMatrixMatrix.h
index 62a6aaa..72e094e 100644
--- a/Eigen/src/Core/products/GeneralMatrixMatrix.h
+++ b/Eigen/src/Core/products/GeneralMatrixMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_GENERAL_MATRIX_MATRIX_H
#define EIGEN_GENERAL_MATRIX_MATRIX_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h
index 6ba0d9b..fc6f838 100644
--- a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h
+++ b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_GENERAL_MATRIX_MATRIX_TRIANGULAR_H
#define EIGEN_GENERAL_MATRIX_MATRIX_TRIANGULAR_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Scalar, typename Index, int StorageOrder, int UpLo, bool ConjLhs, bool ConjRhs>
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular_BLAS.h b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular_BLAS.h
index 9a650ec..45ad5da 100644
--- a/Eigen/src/Core/products/GeneralMatrixMatrixTriangular_BLAS.h
+++ b/Eigen/src/Core/products/GeneralMatrixMatrixTriangular_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_GENERAL_MATRIX_MATRIX_TRIANGULAR_BLAS_H
#define EIGEN_GENERAL_MATRIX_MATRIX_TRIANGULAR_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/GeneralMatrixMatrix_BLAS.h b/Eigen/src/Core/products/GeneralMatrixMatrix_BLAS.h
index 71abf40..490fe67 100644
--- a/Eigen/src/Core/products/GeneralMatrixMatrix_BLAS.h
+++ b/Eigen/src/Core/products/GeneralMatrixMatrix_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_GENERAL_MATRIX_MATRIX_BLAS_H
#define EIGEN_GENERAL_MATRIX_MATRIX_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/GeneralMatrixVector.h b/Eigen/src/Core/products/GeneralMatrixVector.h
index 0fa5736..e9d1947 100644
--- a/Eigen/src/Core/products/GeneralMatrixVector.h
+++ b/Eigen/src/Core/products/GeneralMatrixVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_GENERAL_MATRIX_VECTOR_H
#define EIGEN_GENERAL_MATRIX_VECTOR_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/GeneralMatrixVector_BLAS.h b/Eigen/src/Core/products/GeneralMatrixVector_BLAS.h
index 6e36c2b..f77e2e4 100644
--- a/Eigen/src/Core/products/GeneralMatrixVector_BLAS.h
+++ b/Eigen/src/Core/products/GeneralMatrixVector_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_GENERAL_MATRIX_VECTOR_BLAS_H
#define EIGEN_GENERAL_MATRIX_VECTOR_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/Parallelizer.h b/Eigen/src/Core/products/Parallelizer.h
index 8f91879..c046ba3 100644
--- a/Eigen/src/Core/products/Parallelizer.h
+++ b/Eigen/src/Core/products/Parallelizer.h
@@ -14,6 +14,8 @@
#include <atomic>
#endif
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/SelfadjointMatrixMatrix.h b/Eigen/src/Core/products/SelfadjointMatrixMatrix.h
index 33ecf10..504fa0c 100644
--- a/Eigen/src/Core/products/SelfadjointMatrixMatrix.h
+++ b/Eigen/src/Core/products/SelfadjointMatrixMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SELFADJOINT_MATRIX_MATRIX_H
#define EIGEN_SELFADJOINT_MATRIX_MATRIX_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/SelfadjointMatrixMatrix_BLAS.h b/Eigen/src/Core/products/SelfadjointMatrixMatrix_BLAS.h
index 61396db..0e371da 100644
--- a/Eigen/src/Core/products/SelfadjointMatrixMatrix_BLAS.h
+++ b/Eigen/src/Core/products/SelfadjointMatrixMatrix_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_SELFADJOINT_MATRIX_MATRIX_BLAS_H
#define EIGEN_SELFADJOINT_MATRIX_MATRIX_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/SelfadjointMatrixVector.h b/Eigen/src/Core/products/SelfadjointMatrixVector.h
index d38fd72..3176398 100644
--- a/Eigen/src/Core/products/SelfadjointMatrixVector.h
+++ b/Eigen/src/Core/products/SelfadjointMatrixVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SELFADJOINT_MATRIX_VECTOR_H
#define EIGEN_SELFADJOINT_MATRIX_VECTOR_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/SelfadjointMatrixVector_BLAS.h b/Eigen/src/Core/products/SelfadjointMatrixVector_BLAS.h
index 1238345..99a8ccd 100644
--- a/Eigen/src/Core/products/SelfadjointMatrixVector_BLAS.h
+++ b/Eigen/src/Core/products/SelfadjointMatrixVector_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_SELFADJOINT_MATRIX_VECTOR_BLAS_H
#define EIGEN_SELFADJOINT_MATRIX_VECTOR_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/SelfadjointProduct.h b/Eigen/src/Core/products/SelfadjointProduct.h
index a21be80..629ce1d 100644
--- a/Eigen/src/Core/products/SelfadjointProduct.h
+++ b/Eigen/src/Core/products/SelfadjointProduct.h
@@ -16,6 +16,8 @@
* It corresponds to the level 3 SYRK and level 2 SYR Blas routines.
**********************************************************************/
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
diff --git a/Eigen/src/Core/products/SelfadjointRank2Update.h b/Eigen/src/Core/products/SelfadjointRank2Update.h
index f752a0b..3153009 100644
--- a/Eigen/src/Core/products/SelfadjointRank2Update.h
+++ b/Eigen/src/Core/products/SelfadjointRank2Update.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SELFADJOINTRANK2UPTADE_H
#define EIGEN_SELFADJOINTRANK2UPTADE_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularMatrixMatrix.h b/Eigen/src/Core/products/TriangularMatrixMatrix.h
index f0c6050..60d4b05 100644
--- a/Eigen/src/Core/products/TriangularMatrixMatrix.h
+++ b/Eigen/src/Core/products/TriangularMatrixMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TRIANGULAR_MATRIX_MATRIX_H
#define EIGEN_TRIANGULAR_MATRIX_MATRIX_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularMatrixMatrix_BLAS.h b/Eigen/src/Core/products/TriangularMatrixMatrix_BLAS.h
index a98d12e..1eb57d3 100644
--- a/Eigen/src/Core/products/TriangularMatrixMatrix_BLAS.h
+++ b/Eigen/src/Core/products/TriangularMatrixMatrix_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_TRIANGULAR_MATRIX_MATRIX_BLAS_H
#define EIGEN_TRIANGULAR_MATRIX_MATRIX_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularMatrixVector.h b/Eigen/src/Core/products/TriangularMatrixVector.h
index 76bfa15..754345f 100644
--- a/Eigen/src/Core/products/TriangularMatrixVector.h
+++ b/Eigen/src/Core/products/TriangularMatrixVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TRIANGULARMATRIXVECTOR_H
#define EIGEN_TRIANGULARMATRIXVECTOR_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularMatrixVector_BLAS.h b/Eigen/src/Core/products/TriangularMatrixVector_BLAS.h
index 3d47a2b..7a4d59e 100644
--- a/Eigen/src/Core/products/TriangularMatrixVector_BLAS.h
+++ b/Eigen/src/Core/products/TriangularMatrixVector_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_TRIANGULAR_MATRIX_VECTOR_BLAS_H
#define EIGEN_TRIANGULAR_MATRIX_VECTOR_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularSolverMatrix.h b/Eigen/src/Core/products/TriangularSolverMatrix.h
index 6d879ba..0abc468 100644
--- a/Eigen/src/Core/products/TriangularSolverMatrix.h
+++ b/Eigen/src/Core/products/TriangularSolverMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TRIANGULAR_SOLVER_MATRIX_H
#define EIGEN_TRIANGULAR_SOLVER_MATRIX_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularSolverMatrix_BLAS.h b/Eigen/src/Core/products/TriangularSolverMatrix_BLAS.h
index 621194c..2b63388 100644
--- a/Eigen/src/Core/products/TriangularSolverMatrix_BLAS.h
+++ b/Eigen/src/Core/products/TriangularSolverMatrix_BLAS.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_TRIANGULAR_SOLVER_MATRIX_BLAS_H
#define EIGEN_TRIANGULAR_SOLVER_MATRIX_BLAS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/products/TriangularSolverVector.h b/Eigen/src/Core/products/TriangularSolverVector.h
index 6473170..c1c9e4c 100644
--- a/Eigen/src/Core/products/TriangularSolverVector.h
+++ b/Eigen/src/Core/products/TriangularSolverVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TRIANGULAR_SOLVER_VECTOR_H
#define EIGEN_TRIANGULAR_SOLVER_VECTOR_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/util/BlasUtil.h b/Eigen/src/Core/util/BlasUtil.h
index 5bb86e5..2268593 100755
--- a/Eigen/src/Core/util/BlasUtil.h
+++ b/Eigen/src/Core/util/BlasUtil.h
@@ -13,6 +13,8 @@
// This file contains many lightweight helper classes used to
// implement and control fast level 2 and level 3 BLAS-like routines.
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/util/ConfigureVectorization.h b/Eigen/src/Core/util/ConfigureVectorization.h
index af4e696..3745e47 100644
--- a/Eigen/src/Core/util/ConfigureVectorization.h
+++ b/Eigen/src/Core/util/ConfigureVectorization.h
@@ -472,6 +472,8 @@
/** \brief Namespace containing all symbols from the %Eigen library. */
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
inline static const char *SimdInstructionSetsInUse(void) {
diff --git a/Eigen/src/Core/util/Constants.h b/Eigen/src/Core/util/Constants.h
index b93f689..72fe330 100644
--- a/Eigen/src/Core/util/Constants.h
+++ b/Eigen/src/Core/util/Constants.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_CONSTANTS_H
#define EIGEN_CONSTANTS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
/** This value means that a positive quantity (e.g., a size) is not known at compile-time, and that instead the value is
diff --git a/Eigen/src/Core/util/ForwardDeclarations.h b/Eigen/src/Core/util/ForwardDeclarations.h
index 90db26c..6b0ac50 100644
--- a/Eigen/src/Core/util/ForwardDeclarations.h
+++ b/Eigen/src/Core/util/ForwardDeclarations.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_FORWARDDECLARATIONS_H
#define EIGEN_FORWARDDECLARATIONS_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/util/IndexedViewHelper.h b/Eigen/src/Core/util/IndexedViewHelper.h
index f85de30..c1d4971 100644
--- a/Eigen/src/Core/util/IndexedViewHelper.h
+++ b/Eigen/src/Core/util/IndexedViewHelper.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_INDEXED_VIEW_HELPER_H
#define EIGEN_INDEXED_VIEW_HELPER_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/util/IntegralConstant.h b/Eigen/src/Core/util/IntegralConstant.h
index e0092f6..ddcd370 100644
--- a/Eigen/src/Core/util/IntegralConstant.h
+++ b/Eigen/src/Core/util/IntegralConstant.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_INTEGRAL_CONSTANT_H
#define EIGEN_INTEGRAL_CONSTANT_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/util/MKL_support.h b/Eigen/src/Core/util/MKL_support.h
index 17963fa..9cf5f6f 100755
--- a/Eigen/src/Core/util/MKL_support.h
+++ b/Eigen/src/Core/util/MKL_support.h
@@ -120,6 +120,8 @@
#include "../../misc/blas.h"
#endif
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
typedef std::complex<double> dcomplex;
diff --git a/Eigen/src/Core/util/Macros.h b/Eigen/src/Core/util/Macros.h
index 788e095..a33b669 100644
--- a/Eigen/src/Core/util/Macros.h
+++ b/Eigen/src/Core/util/Macros.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MACROS_H
#define EIGEN_MACROS_H
+#include "../InternalHeaderCheck.h"
+
//------------------------------------------------------------------------------------------
// Eigen version and basic defaults
//------------------------------------------------------------------------------------------
diff --git a/Eigen/src/Core/util/Memory.h b/Eigen/src/Core/util/Memory.h
index 875318c..4ed98d5 100644
--- a/Eigen/src/Core/util/Memory.h
+++ b/Eigen/src/Core/util/Memory.h
@@ -59,6 +59,8 @@
#endif
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Core/util/Meta.h b/Eigen/src/Core/util/Meta.h
index 084e37e..26a6ea4 100755
--- a/Eigen/src/Core/util/Meta.h
+++ b/Eigen/src/Core/util/Meta.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_META_H
#define EIGEN_META_H
+#include "../InternalHeaderCheck.h"
+
#if defined(EIGEN_GPU_COMPILE_PHASE)
#include <cfloat>
@@ -31,6 +33,7 @@
// Define portable (u)int{32,64} types
#if EIGEN_HAS_CXX11 || EIGEN_ICC_NEEDS_CSTDINT
#include <cstdint>
+
namespace Eigen {
namespace numext {
typedef std::uint8_t uint8_t;
@@ -47,6 +50,7 @@
// Without c++11, all compilers able to compile Eigen also
// provide the C99 stdint.h header file.
#include <stdint.h>
+
namespace Eigen {
namespace numext {
typedef ::uint8_t uint8_t;
diff --git a/Eigen/src/Core/util/ReshapedHelper.h b/Eigen/src/Core/util/ReshapedHelper.h
index 4124321..6d949eb 100644
--- a/Eigen/src/Core/util/ReshapedHelper.h
+++ b/Eigen/src/Core/util/ReshapedHelper.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_RESHAPED_HELPER_H
#define EIGEN_RESHAPED_HELPER_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
enum AutoSize_t { AutoSize };
diff --git a/Eigen/src/Core/util/SymbolicIndex.h b/Eigen/src/Core/util/SymbolicIndex.h
index 354dd9a..11c4d99 100644
--- a/Eigen/src/Core/util/SymbolicIndex.h
+++ b/Eigen/src/Core/util/SymbolicIndex.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SYMBOLIC_INDEX_H
#define EIGEN_SYMBOLIC_INDEX_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
/** \namespace Eigen::symbolic
diff --git a/Eigen/src/Core/util/XprHelper.h b/Eigen/src/Core/util/XprHelper.h
index 63885bc..918d488 100644
--- a/Eigen/src/Core/util/XprHelper.h
+++ b/Eigen/src/Core/util/XprHelper.h
@@ -22,6 +22,8 @@
#define EIGEN_EMPTY_STRUCT_CTOR(X)
#endif
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Eigenvalues/ComplexEigenSolver.h b/Eigen/src/Eigenvalues/ComplexEigenSolver.h
index f658e4e..2853394 100644
--- a/Eigen/src/Eigenvalues/ComplexEigenSolver.h
+++ b/Eigen/src/Eigenvalues/ComplexEigenSolver.h
@@ -14,6 +14,8 @@
#include "./ComplexSchur.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \eigenvalues_module \ingroup Eigenvalues_Module
diff --git a/Eigen/src/Eigenvalues/ComplexSchur.h b/Eigen/src/Eigenvalues/ComplexSchur.h
index 5beaa36..531fda1 100644
--- a/Eigen/src/Eigenvalues/ComplexSchur.h
+++ b/Eigen/src/Eigenvalues/ComplexSchur.h
@@ -14,6 +14,8 @@
#include "./HessenbergDecomposition.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Eigenvalues/ComplexSchur_LAPACKE.h b/Eigen/src/Eigenvalues/ComplexSchur_LAPACKE.h
index 4980a3e..144eb2a 100644
--- a/Eigen/src/Eigenvalues/ComplexSchur_LAPACKE.h
+++ b/Eigen/src/Eigenvalues/ComplexSchur_LAPACKE.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_COMPLEX_SCHUR_LAPACKE_H
#define EIGEN_COMPLEX_SCHUR_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal Specialization for the data types supported by LAPACKe */
diff --git a/Eigen/src/Eigenvalues/EigenSolver.h b/Eigen/src/Eigenvalues/EigenSolver.h
index d412601..f6ff140 100644
--- a/Eigen/src/Eigenvalues/EigenSolver.h
+++ b/Eigen/src/Eigenvalues/EigenSolver.h
@@ -13,6 +13,8 @@
#include "./RealSchur.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \eigenvalues_module \ingroup Eigenvalues_Module
diff --git a/Eigen/src/Eigenvalues/GeneralizedEigenSolver.h b/Eigen/src/Eigenvalues/GeneralizedEigenSolver.h
index fbc7679..f8e6e36 100644
--- a/Eigen/src/Eigenvalues/GeneralizedEigenSolver.h
+++ b/Eigen/src/Eigenvalues/GeneralizedEigenSolver.h
@@ -14,6 +14,8 @@
#include "./RealQZ.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \eigenvalues_module \ingroup Eigenvalues_Module
diff --git a/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h b/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
index fd1105b..dab66ca 100644
--- a/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
+++ b/Eigen/src/Eigenvalues/GeneralizedSelfAdjointEigenSolver.h
@@ -13,6 +13,8 @@
#include "./Tridiagonalization.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \eigenvalues_module \ingroup Eigenvalues_Module
diff --git a/Eigen/src/Eigenvalues/HessenbergDecomposition.h b/Eigen/src/Eigenvalues/HessenbergDecomposition.h
index ae855b9..387c13a 100644
--- a/Eigen/src/Eigenvalues/HessenbergDecomposition.h
+++ b/Eigen/src/Eigenvalues/HessenbergDecomposition.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_HESSENBERGDECOMPOSITION_H
#define EIGEN_HESSENBERGDECOMPOSITION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Eigenvalues/InternalHeaderCheck.h b/Eigen/src/Eigenvalues/InternalHeaderCheck.h
new file mode 100644
index 0000000..374cbd4
--- /dev/null
+++ b/Eigen/src/Eigenvalues/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_EIGENVALUES_MODULE_H
+#error "Please include Eigen/Eigenvalues instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/Eigenvalues/MatrixBaseEigenvalues.h b/Eigen/src/Eigenvalues/MatrixBaseEigenvalues.h
index 66e5a3d..c8df260 100644
--- a/Eigen/src/Eigenvalues/MatrixBaseEigenvalues.h
+++ b/Eigen/src/Eigenvalues/MatrixBaseEigenvalues.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MATRIXBASEEIGENVALUES_H
#define EIGEN_MATRIXBASEEIGENVALUES_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Eigenvalues/RealQZ.h b/Eigen/src/Eigenvalues/RealQZ.h
index 0fe8543..5564f7f 100644
--- a/Eigen/src/Eigenvalues/RealQZ.h
+++ b/Eigen/src/Eigenvalues/RealQZ.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_REAL_QZ_H
#define EIGEN_REAL_QZ_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \eigenvalues_module \ingroup Eigenvalues_Module
diff --git a/Eigen/src/Eigenvalues/RealSchur.h b/Eigen/src/Eigenvalues/RealSchur.h
index 5b7d38c..96372dc 100644
--- a/Eigen/src/Eigenvalues/RealSchur.h
+++ b/Eigen/src/Eigenvalues/RealSchur.h
@@ -13,6 +13,8 @@
#include "./HessenbergDecomposition.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \eigenvalues_module \ingroup Eigenvalues_Module
diff --git a/Eigen/src/Eigenvalues/RealSchur_LAPACKE.h b/Eigen/src/Eigenvalues/RealSchur_LAPACKE.h
index 2c22517..0a6ed21 100644
--- a/Eigen/src/Eigenvalues/RealSchur_LAPACKE.h
+++ b/Eigen/src/Eigenvalues/RealSchur_LAPACKE.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_REAL_SCHUR_LAPACKE_H
#define EIGEN_REAL_SCHUR_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal Specialization for the data types supported by LAPACKe */
diff --git a/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h b/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h
index e6073cd..32c77eb 100644
--- a/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h
+++ b/Eigen/src/Eigenvalues/SelfAdjointEigenSolver.h
@@ -13,6 +13,8 @@
#include "./Tridiagonalization.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename MatrixType_>
diff --git a/Eigen/src/Eigenvalues/SelfAdjointEigenSolver_LAPACKE.h b/Eigen/src/Eigenvalues/SelfAdjointEigenSolver_LAPACKE.h
index b0c947d..b24de67 100644
--- a/Eigen/src/Eigenvalues/SelfAdjointEigenSolver_LAPACKE.h
+++ b/Eigen/src/Eigenvalues/SelfAdjointEigenSolver_LAPACKE.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_SAEIGENSOLVER_LAPACKE_H
#define EIGEN_SAEIGENSOLVER_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal Specialization for the data types supported by LAPACKe */
diff --git a/Eigen/src/Eigenvalues/Tridiagonalization.h b/Eigen/src/Eigenvalues/Tridiagonalization.h
index e82cbe3..be95093 100644
--- a/Eigen/src/Eigenvalues/Tridiagonalization.h
+++ b/Eigen/src/Eigenvalues/Tridiagonalization.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_TRIDIAGONALIZATION_H
#define EIGEN_TRIDIAGONALIZATION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Geometry/AlignedBox.h b/Eigen/src/Geometry/AlignedBox.h
index 7481ea3..d9f6306 100644
--- a/Eigen/src/Geometry/AlignedBox.h
+++ b/Eigen/src/Geometry/AlignedBox.h
@@ -46,6 +46,8 @@
#ifndef EIGEN_ALIGNEDBOX_H
#define EIGEN_ALIGNEDBOX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/AngleAxis.h b/Eigen/src/Geometry/AngleAxis.h
index d23fd59..c23a908 100644
--- a/Eigen/src/Geometry/AngleAxis.h
+++ b/Eigen/src/Geometry/AngleAxis.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ANGLEAXIS_H
#define EIGEN_ANGLEAXIS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/EulerAngles.h b/Eigen/src/Geometry/EulerAngles.h
index 19b734c..2b99960 100644
--- a/Eigen/src/Geometry/EulerAngles.h
+++ b/Eigen/src/Geometry/EulerAngles.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_EULERANGLES_H
#define EIGEN_EULERANGLES_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/Homogeneous.h b/Eigen/src/Geometry/Homogeneous.h
index e909984..e1ddb3e 100644
--- a/Eigen/src/Geometry/Homogeneous.h
+++ b/Eigen/src/Geometry/Homogeneous.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_HOMOGENEOUS_H
#define EIGEN_HOMOGENEOUS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/Hyperplane.h b/Eigen/src/Geometry/Hyperplane.h
index 268c9dd..db0a485 100644
--- a/Eigen/src/Geometry/Hyperplane.h
+++ b/Eigen/src/Geometry/Hyperplane.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_HYPERPLANE_H
#define EIGEN_HYPERPLANE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/InternalHeaderCheck.h b/Eigen/src/Geometry/InternalHeaderCheck.h
new file mode 100644
index 0000000..a1159a3
--- /dev/null
+++ b/Eigen/src/Geometry/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_GEOMETRY_MODULE_H
+#error "Please include Eigen/Geometry instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/Geometry/OrthoMethods.h b/Eigen/src/Geometry/OrthoMethods.h
index 524aebe..1b657b5 100644
--- a/Eigen/src/Geometry/OrthoMethods.h
+++ b/Eigen/src/Geometry/OrthoMethods.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_ORTHOMETHODS_H
#define EIGEN_ORTHOMETHODS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/ParametrizedLine.h b/Eigen/src/Geometry/ParametrizedLine.h
index 9ade8dc..fa90a9e 100644
--- a/Eigen/src/Geometry/ParametrizedLine.h
+++ b/Eigen/src/Geometry/ParametrizedLine.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_PARAMETRIZEDLINE_H
#define EIGEN_PARAMETRIZEDLINE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/Quaternion.h b/Eigen/src/Geometry/Quaternion.h
index 4c929c5..3b4f5ee 100644
--- a/Eigen/src/Geometry/Quaternion.h
+++ b/Eigen/src/Geometry/Quaternion.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_QUATERNION_H
#define EIGEN_QUATERNION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
diff --git a/Eigen/src/Geometry/Rotation2D.h b/Eigen/src/Geometry/Rotation2D.h
index 74d9f87..aa7f863 100644
--- a/Eigen/src/Geometry/Rotation2D.h
+++ b/Eigen/src/Geometry/Rotation2D.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ROTATION2D_H
#define EIGEN_ROTATION2D_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/RotationBase.h b/Eigen/src/Geometry/RotationBase.h
index bdbec1e..b05e24b 100644
--- a/Eigen/src/Geometry/RotationBase.h
+++ b/Eigen/src/Geometry/RotationBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ROTATIONBASE_H
#define EIGEN_ROTATIONBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// forward declaration
diff --git a/Eigen/src/Geometry/Scaling.h b/Eigen/src/Geometry/Scaling.h
index 4e75753..48a192e 100644
--- a/Eigen/src/Geometry/Scaling.h
+++ b/Eigen/src/Geometry/Scaling.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SCALING_H
#define EIGEN_SCALING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/Transform.h b/Eigen/src/Geometry/Transform.h
index 56b10e6..81c8efa 100644
--- a/Eigen/src/Geometry/Transform.h
+++ b/Eigen/src/Geometry/Transform.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_TRANSFORM_H
#define EIGEN_TRANSFORM_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Geometry/Translation.h b/Eigen/src/Geometry/Translation.h
index cad623b..7ad5afa 100644
--- a/Eigen/src/Geometry/Translation.h
+++ b/Eigen/src/Geometry/Translation.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_TRANSLATION_H
#define EIGEN_TRANSLATION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \geometry_module \ingroup Geometry_Module
diff --git a/Eigen/src/Geometry/Umeyama.h b/Eigen/src/Geometry/Umeyama.h
index 6b75500..d12a83b 100644
--- a/Eigen/src/Geometry/Umeyama.h
+++ b/Eigen/src/Geometry/Umeyama.h
@@ -16,6 +16,8 @@
// * Eigen/SVD
// * Eigen/Array
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#ifndef EIGEN_PARSED_BY_DOXYGEN
diff --git a/Eigen/src/Geometry/arch/Geometry_SIMD.h b/Eigen/src/Geometry/arch/Geometry_SIMD.h
index 9af6a9a..bd91949 100644
--- a/Eigen/src/Geometry/arch/Geometry_SIMD.h
+++ b/Eigen/src/Geometry/arch/Geometry_SIMD.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_GEOMETRY_SIMD_H
#define EIGEN_GEOMETRY_SIMD_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Householder/BlockHouseholder.h b/Eigen/src/Householder/BlockHouseholder.h
index 39ce1c2..9dec1aa 100644
--- a/Eigen/src/Householder/BlockHouseholder.h
+++ b/Eigen/src/Householder/BlockHouseholder.h
@@ -13,6 +13,8 @@
// This file contains some helper function to deal with block householder reflectors
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Householder/Householder.h b/Eigen/src/Householder/Householder.h
index 5bc037f..dc6bf3e 100644
--- a/Eigen/src/Householder/Householder.h
+++ b/Eigen/src/Householder/Householder.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_HOUSEHOLDER_H
#define EIGEN_HOUSEHOLDER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/Householder/HouseholderSequence.h b/Eigen/src/Householder/HouseholderSequence.h
index 984b236..d35d319 100644
--- a/Eigen/src/Householder/HouseholderSequence.h
+++ b/Eigen/src/Householder/HouseholderSequence.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_HOUSEHOLDER_SEQUENCE_H
#define EIGEN_HOUSEHOLDER_SEQUENCE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Householder_Module
diff --git a/Eigen/src/Householder/InternalHeaderCheck.h b/Eigen/src/Householder/InternalHeaderCheck.h
new file mode 100644
index 0000000..70de89b
--- /dev/null
+++ b/Eigen/src/Householder/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_HOUSEHOLDER_MODULE_H
+#error "Please include Eigen/Householder instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h b/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h
index 3adfe4f..d2d55b7 100644
--- a/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h
+++ b/Eigen/src/IterativeLinearSolvers/BasicPreconditioners.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_BASIC_PRECONDITIONERS_H
#define EIGEN_BASIC_PRECONDITIONERS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup IterativeLinearSolvers_Module
diff --git a/Eigen/src/IterativeLinearSolvers/BiCGSTAB.h b/Eigen/src/IterativeLinearSolvers/BiCGSTAB.h
index 22ad539..079b22d 100644
--- a/Eigen/src/IterativeLinearSolvers/BiCGSTAB.h
+++ b/Eigen/src/IterativeLinearSolvers/BiCGSTAB.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_BICGSTAB_H
#define EIGEN_BICGSTAB_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/IterativeLinearSolvers/ConjugateGradient.h b/Eigen/src/IterativeLinearSolvers/ConjugateGradient.h
index 6cc6532..a1408a6 100644
--- a/Eigen/src/IterativeLinearSolvers/ConjugateGradient.h
+++ b/Eigen/src/IterativeLinearSolvers/ConjugateGradient.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CONJUGATE_GRADIENT_H
#define EIGEN_CONJUGATE_GRADIENT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/IterativeLinearSolvers/IncompleteCholesky.h b/Eigen/src/IterativeLinearSolvers/IncompleteCholesky.h
index d4f7155..f57fc33 100644
--- a/Eigen/src/IterativeLinearSolvers/IncompleteCholesky.h
+++ b/Eigen/src/IterativeLinearSolvers/IncompleteCholesky.h
@@ -14,6 +14,8 @@
#include <vector>
#include <list>
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/**
* \brief Modified Incomplete Cholesky with dual threshold
diff --git a/Eigen/src/IterativeLinearSolvers/IncompleteLUT.h b/Eigen/src/IterativeLinearSolvers/IncompleteLUT.h
index 6637a8e..44f25fc 100644
--- a/Eigen/src/IterativeLinearSolvers/IncompleteLUT.h
+++ b/Eigen/src/IterativeLinearSolvers/IncompleteLUT.h
@@ -12,6 +12,8 @@
#define EIGEN_INCOMPLETE_LUT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/IterativeLinearSolvers/InternalHeaderCheck.h b/Eigen/src/IterativeLinearSolvers/InternalHeaderCheck.h
new file mode 100644
index 0000000..b657e84
--- /dev/null
+++ b/Eigen/src/IterativeLinearSolvers/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_ITERATIVELINEARSOLVERS_MODULE_H
+#error "Please include Eigen/IterativeLinearSolvers instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/IterativeLinearSolvers/IterativeSolverBase.h b/Eigen/src/IterativeLinearSolvers/IterativeSolverBase.h
index 28a0c51..39a7afc 100644
--- a/Eigen/src/IterativeLinearSolvers/IterativeSolverBase.h
+++ b/Eigen/src/IterativeLinearSolvers/IterativeSolverBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ITERATIVE_SOLVER_BASE_H
#define EIGEN_ITERATIVE_SOLVER_BASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/IterativeLinearSolvers/LeastSquareConjugateGradient.h b/Eigen/src/IterativeLinearSolvers/LeastSquareConjugateGradient.h
index be816e4..f59fa05 100644
--- a/Eigen/src/IterativeLinearSolvers/LeastSquareConjugateGradient.h
+++ b/Eigen/src/IterativeLinearSolvers/LeastSquareConjugateGradient.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_LEAST_SQUARE_CONJUGATE_GRADIENT_H
#define EIGEN_LEAST_SQUARE_CONJUGATE_GRADIENT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/IterativeLinearSolvers/SolveWithGuess.h b/Eigen/src/IterativeLinearSolvers/SolveWithGuess.h
index 7b89657..121363b 100644
--- a/Eigen/src/IterativeLinearSolvers/SolveWithGuess.h
+++ b/Eigen/src/IterativeLinearSolvers/SolveWithGuess.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SOLVEWITHGUESS_H
#define EIGEN_SOLVEWITHGUESS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Decomposition, typename RhsType, typename GuessType> class SolveWithGuess;
diff --git a/Eigen/src/Jacobi/InternalHeaderCheck.h b/Eigen/src/Jacobi/InternalHeaderCheck.h
new file mode 100644
index 0000000..b17b1f2
--- /dev/null
+++ b/Eigen/src/Jacobi/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_JACOBI_MODULE_H
+#error "Please include Eigen/Jacobi instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/Jacobi/Jacobi.h b/Eigen/src/Jacobi/Jacobi.h
index 76668a5..55a94c2 100644
--- a/Eigen/src/Jacobi/Jacobi.h
+++ b/Eigen/src/Jacobi/Jacobi.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_JACOBI_H
#define EIGEN_JACOBI_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Jacobi_Module
diff --git a/Eigen/src/KLUSupport/InternalHeaderCheck.h b/Eigen/src/KLUSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..eb1d671
--- /dev/null
+++ b/Eigen/src/KLUSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_KLUSUPPORT_MODULE_H
+#error "Please include Eigen/KLUSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/KLUSupport/KLUSupport.h b/Eigen/src/KLUSupport/KLUSupport.h
index c13a332..769c45d 100644
--- a/Eigen/src/KLUSupport/KLUSupport.h
+++ b/Eigen/src/KLUSupport/KLUSupport.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_KLUSUPPORT_H
#define EIGEN_KLUSUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/* TODO extract L, extract U, compute det, etc... */
diff --git a/Eigen/src/LU/Determinant.h b/Eigen/src/LU/Determinant.h
index 3a41e6f..c94c394 100644
--- a/Eigen/src/LU/Determinant.h
+++ b/Eigen/src/LU/Determinant.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_DETERMINANT_H
#define EIGEN_DETERMINANT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/LU/FullPivLU.h b/Eigen/src/LU/FullPivLU.h
index c45b258..c41e2e0 100644
--- a/Eigen/src/LU/FullPivLU.h
+++ b/Eigen/src/LU/FullPivLU.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_LU_H
#define EIGEN_LU_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/LU/InternalHeaderCheck.h b/Eigen/src/LU/InternalHeaderCheck.h
new file mode 100644
index 0000000..f346b17
--- /dev/null
+++ b/Eigen/src/LU/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_LU_MODULE_H
+#error "Please include Eigen/LU instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/LU/InverseImpl.h b/Eigen/src/LU/InverseImpl.h
index a40cefa..9c1a605 100644
--- a/Eigen/src/LU/InverseImpl.h
+++ b/Eigen/src/LU/InverseImpl.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_INVERSE_IMPL_H
#define EIGEN_INVERSE_IMPL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/LU/PartialPivLU.h b/Eigen/src/LU/PartialPivLU.h
index 52e4bcc..935b6b5 100644
--- a/Eigen/src/LU/PartialPivLU.h
+++ b/Eigen/src/LU/PartialPivLU.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_PARTIALLU_H
#define EIGEN_PARTIALLU_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/LU/PartialPivLU_LAPACKE.h b/Eigen/src/LU/PartialPivLU_LAPACKE.h
index 755168a..2f244f6 100644
--- a/Eigen/src/LU/PartialPivLU_LAPACKE.h
+++ b/Eigen/src/LU/PartialPivLU_LAPACKE.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_PARTIALLU_LAPACK_H
#define EIGEN_PARTIALLU_LAPACK_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/LU/arch/InverseSize4.h b/Eigen/src/LU/arch/InverseSize4.h
index a232ffc..ecb3a6b 100644
--- a/Eigen/src/LU/arch/InverseSize4.h
+++ b/Eigen/src/LU/arch/InverseSize4.h
@@ -35,6 +35,8 @@
#ifndef EIGEN_INVERSE_SIZE_4_H
#define EIGEN_INVERSE_SIZE_4_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen
{
namespace internal
diff --git a/Eigen/src/MetisSupport/InternalHeaderCheck.h b/Eigen/src/MetisSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..9d34825
--- /dev/null
+++ b/Eigen/src/MetisSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_METISSUPPORT_MODULE_H
+#error "Please include Eigen/MetisSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/MetisSupport/MetisSupport.h b/Eigen/src/MetisSupport/MetisSupport.h
index 4c15304..c5e143b 100644
--- a/Eigen/src/MetisSupport/MetisSupport.h
+++ b/Eigen/src/MetisSupport/MetisSupport.h
@@ -9,6 +9,8 @@
#ifndef METIS_SUPPORT_H
#define METIS_SUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/**
* Get the fill-reducing ordering from the METIS package
diff --git a/Eigen/src/OrderingMethods/Amd.h b/Eigen/src/OrderingMethods/Amd.h
index 7ca3f33..5bd531c 100644
--- a/Eigen/src/OrderingMethods/Amd.h
+++ b/Eigen/src/OrderingMethods/Amd.h
@@ -21,6 +21,8 @@
#ifndef EIGEN_SPARSE_AMD_H
#define EIGEN_SPARSE_AMD_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/OrderingMethods/InternalHeaderCheck.h b/Eigen/src/OrderingMethods/InternalHeaderCheck.h
new file mode 100644
index 0000000..713c447
--- /dev/null
+++ b/Eigen/src/OrderingMethods/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_ORDERINGMETHODS_MODULE_H
+#error "Please include Eigen/OrderingMethods instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/OrderingMethods/Ordering.h b/Eigen/src/OrderingMethods/Ordering.h
index c578970..5cc4a85 100644
--- a/Eigen/src/OrderingMethods/Ordering.h
+++ b/Eigen/src/OrderingMethods/Ordering.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_ORDERING_H
#define EIGEN_ORDERING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#include "Eigen_Colamd.h"
diff --git a/Eigen/src/PaStiXSupport/InternalHeaderCheck.h b/Eigen/src/PaStiXSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..f588e50
--- /dev/null
+++ b/Eigen/src/PaStiXSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_PASTIXSUPPORT_MODULE_H
+#error "Please include Eigen/PaStiXSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/PaStiXSupport/PaStiXSupport.h b/Eigen/src/PaStiXSupport/PaStiXSupport.h
index cb133c5..d3126b1 100644
--- a/Eigen/src/PaStiXSupport/PaStiXSupport.h
+++ b/Eigen/src/PaStiXSupport/PaStiXSupport.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_PASTIXSUPPORT_H
#define EIGEN_PASTIXSUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#if defined(DCOMPLEX)
diff --git a/Eigen/src/PardisoSupport/InternalHeaderCheck.h b/Eigen/src/PardisoSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..8ef33f0
--- /dev/null
+++ b/Eigen/src/PardisoSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_PARDISOSUPPORT_MODULE_H
+#error "Please include Eigen/PardisoSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/PardisoSupport/PardisoSupport.h b/Eigen/src/PardisoSupport/PardisoSupport.h
index f09856a..e9815e6 100644
--- a/Eigen/src/PardisoSupport/PardisoSupport.h
+++ b/Eigen/src/PardisoSupport/PardisoSupport.h
@@ -32,6 +32,8 @@
#ifndef EIGEN_PARDISOSUPPORT_H
#define EIGEN_PARDISOSUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename MatrixType_> class PardisoLU;
diff --git a/Eigen/src/QR/ColPivHouseholderQR.h b/Eigen/src/QR/ColPivHouseholderQR.h
index 3c884e7..d6f18ec 100644
--- a/Eigen/src/QR/ColPivHouseholderQR.h
+++ b/Eigen/src/QR/ColPivHouseholderQR.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_COLPIVOTINGHOUSEHOLDERQR_H
#define EIGEN_COLPIVOTINGHOUSEHOLDERQR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/QR/ColPivHouseholderQR_LAPACKE.h b/Eigen/src/QR/ColPivHouseholderQR_LAPACKE.h
index 4e9651f..7652d31 100644
--- a/Eigen/src/QR/ColPivHouseholderQR_LAPACKE.h
+++ b/Eigen/src/QR/ColPivHouseholderQR_LAPACKE.h
@@ -34,6 +34,8 @@
#ifndef EIGEN_COLPIVOTINGHOUSEHOLDERQR_LAPACKE_H
#define EIGEN_COLPIVOTINGHOUSEHOLDERQR_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal Specialization for the data types supported by LAPACKe */
diff --git a/Eigen/src/QR/CompleteOrthogonalDecomposition.h b/Eigen/src/QR/CompleteOrthogonalDecomposition.h
index 0445edb..3fea2b1 100644
--- a/Eigen/src/QR/CompleteOrthogonalDecomposition.h
+++ b/Eigen/src/QR/CompleteOrthogonalDecomposition.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_COMPLETEORTHOGONALDECOMPOSITION_H
#define EIGEN_COMPLETEORTHOGONALDECOMPOSITION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/QR/FullPivHouseholderQR.h b/Eigen/src/QR/FullPivHouseholderQR.h
index 68585df..5a4ad00 100644
--- a/Eigen/src/QR/FullPivHouseholderQR.h
+++ b/Eigen/src/QR/FullPivHouseholderQR.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_FULLPIVOTINGHOUSEHOLDERQR_H
#define EIGEN_FULLPIVOTINGHOUSEHOLDERQR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/QR/HouseholderQR.h b/Eigen/src/QR/HouseholderQR.h
index d2216c5..b61f29f 100644
--- a/Eigen/src/QR/HouseholderQR.h
+++ b/Eigen/src/QR/HouseholderQR.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_QR_H
#define EIGEN_QR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/QR/HouseholderQR_LAPACKE.h b/Eigen/src/QR/HouseholderQR_LAPACKE.h
index 1dc7d53..ef67760 100644
--- a/Eigen/src/QR/HouseholderQR_LAPACKE.h
+++ b/Eigen/src/QR/HouseholderQR_LAPACKE.h
@@ -34,6 +34,8 @@
#ifndef EIGEN_QR_LAPACKE_H
#define EIGEN_QR_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/QR/InternalHeaderCheck.h b/Eigen/src/QR/InternalHeaderCheck.h
new file mode 100644
index 0000000..bf8df01
--- /dev/null
+++ b/Eigen/src/QR/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_QR_MODULE_H
+#error "Please include Eigen/QR instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SPQRSupport/InternalHeaderCheck.h b/Eigen/src/SPQRSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..8d94ba4
--- /dev/null
+++ b/Eigen/src/SPQRSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPQRSUPPORT_MODULE_H
+#error "Please include Eigen/SPQRSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SPQRSupport/SuiteSparseQRSupport.h b/Eigen/src/SPQRSupport/SuiteSparseQRSupport.h
index 0826c4d..f1c29dd 100644
--- a/Eigen/src/SPQRSupport/SuiteSparseQRSupport.h
+++ b/Eigen/src/SPQRSupport/SuiteSparseQRSupport.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SUITESPARSEQRSUPPORT_H
#define EIGEN_SUITESPARSEQRSUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename MatrixType> class SPQR;
diff --git a/Eigen/src/SVD/BDCSVD.h b/Eigen/src/SVD/BDCSVD.h
index 31a766d..86f270d 100644
--- a/Eigen/src/SVD/BDCSVD.h
+++ b/Eigen/src/SVD/BDCSVD.h
@@ -27,6 +27,8 @@
#define eigen_internal_assert(X) assert(X);
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#ifdef EIGEN_BDCSVD_DEBUG_VERBOSE
diff --git a/Eigen/src/SVD/InternalHeaderCheck.h b/Eigen/src/SVD/InternalHeaderCheck.h
new file mode 100644
index 0000000..fa67b96
--- /dev/null
+++ b/Eigen/src/SVD/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SVD_MODULE_H
+#error "Please include Eigen/SVD instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SVD/JacobiSVD.h b/Eigen/src/SVD/JacobiSVD.h
index b135fb0..91c95ec 100644
--- a/Eigen/src/SVD/JacobiSVD.h
+++ b/Eigen/src/SVD/JacobiSVD.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_JACOBISVD_H
#define EIGEN_JACOBISVD_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SVD/JacobiSVD_LAPACKE.h b/Eigen/src/SVD/JacobiSVD_LAPACKE.h
index ff0516f..611ae8c 100644
--- a/Eigen/src/SVD/JacobiSVD_LAPACKE.h
+++ b/Eigen/src/SVD/JacobiSVD_LAPACKE.h
@@ -33,6 +33,8 @@
#ifndef EIGEN_JACOBISVD_LAPACKE_H
#define EIGEN_JACOBISVD_LAPACKE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal Specialization for the data types supported by LAPACKe */
diff --git a/Eigen/src/SVD/SVDBase.h b/Eigen/src/SVD/SVDBase.h
index bc7ab88..ac02ac8 100644
--- a/Eigen/src/SVD/SVDBase.h
+++ b/Eigen/src/SVD/SVDBase.h
@@ -16,6 +16,8 @@
#ifndef EIGEN_SVDBASE_H
#define EIGEN_SVDBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SVD/UpperBidiagonalization.h b/Eigen/src/SVD/UpperBidiagonalization.h
index 48d6385..d4e72e5 100644
--- a/Eigen/src/SVD/UpperBidiagonalization.h
+++ b/Eigen/src/SVD/UpperBidiagonalization.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_BIDIAGONALIZATION_H
#define EIGEN_BIDIAGONALIZATION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCholesky/InternalHeaderCheck.h b/Eigen/src/SparseCholesky/InternalHeaderCheck.h
new file mode 100644
index 0000000..f8d8762
--- /dev/null
+++ b/Eigen/src/SparseCholesky/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPARSECHOLESKY_MODULE_H
+#error "Please include Eigen/SparseCholesky instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SparseCholesky/SimplicialCholesky.h b/Eigen/src/SparseCholesky/SimplicialCholesky.h
index cbd3089..d90ca13 100644
--- a/Eigen/src/SparseCholesky/SimplicialCholesky.h
+++ b/Eigen/src/SparseCholesky/SimplicialCholesky.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SIMPLICIAL_CHOLESKY_H
#define EIGEN_SIMPLICIAL_CHOLESKY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum SimplicialCholeskyMode {
diff --git a/Eigen/src/SparseCholesky/SimplicialCholesky_impl.h b/Eigen/src/SparseCholesky/SimplicialCholesky_impl.h
index 72e1740..3106c9b 100644
--- a/Eigen/src/SparseCholesky/SimplicialCholesky_impl.h
+++ b/Eigen/src/SparseCholesky/SimplicialCholesky_impl.h
@@ -20,6 +20,8 @@
#ifndef EIGEN_SIMPLICIAL_CHOLESKY_IMPL_H
#define EIGEN_SIMPLICIAL_CHOLESKY_IMPL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/SparseCore/AmbiVector.h b/Eigen/src/SparseCore/AmbiVector.h
index 212389b..594e91d 100644
--- a/Eigen/src/SparseCore/AmbiVector.h
+++ b/Eigen/src/SparseCore/AmbiVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_AMBIVECTOR_H
#define EIGEN_AMBIVECTOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/CompressedStorage.h b/Eigen/src/SparseCore/CompressedStorage.h
index a5202c1..696f29d 100644
--- a/Eigen/src/SparseCore/CompressedStorage.h
+++ b/Eigen/src/SparseCore/CompressedStorage.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_COMPRESSED_STORAGE_H
#define EIGEN_COMPRESSED_STORAGE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h b/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
index 9486502..d4aa473 100644
--- a/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
+++ b/Eigen/src/SparseCore/ConservativeSparseSparseProduct.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CONSERVATIVESPARSESPARSEPRODUCT_H
#define EIGEN_CONSERVATIVESPARSESPARSEPRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/InternalHeaderCheck.h b/Eigen/src/SparseCore/InternalHeaderCheck.h
new file mode 100644
index 0000000..9de5936
--- /dev/null
+++ b/Eigen/src/SparseCore/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPARSECORE_MODULE_H
+#error "Please include Eigen/SparseCore instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SparseCore/MappedSparseMatrix.h b/Eigen/src/SparseCore/MappedSparseMatrix.h
index e980277..efb7b49 100644
--- a/Eigen/src/SparseCore/MappedSparseMatrix.h
+++ b/Eigen/src/SparseCore/MappedSparseMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MAPPED_SPARSEMATRIX_H
#define EIGEN_MAPPED_SPARSEMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \deprecated Use Map<SparseMatrix<> >
diff --git a/Eigen/src/SparseCore/SparseAssign.h b/Eigen/src/SparseCore/SparseAssign.h
index 905485c..bcd783c 100644
--- a/Eigen/src/SparseCore/SparseAssign.h
+++ b/Eigen/src/SparseCore/SparseAssign.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEASSIGN_H
#define EIGEN_SPARSEASSIGN_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/SparseCore/SparseBlock.h b/Eigen/src/SparseCore/SparseBlock.h
index c7bbb9e..bf69767 100644
--- a/Eigen/src/SparseCore/SparseBlock.h
+++ b/Eigen/src/SparseCore/SparseBlock.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_BLOCK_H
#define EIGEN_SPARSE_BLOCK_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// Subset of columns or rows
diff --git a/Eigen/src/SparseCore/SparseColEtree.h b/Eigen/src/SparseCore/SparseColEtree.h
index ebe02d1..ff32458 100644
--- a/Eigen/src/SparseCore/SparseColEtree.h
+++ b/Eigen/src/SparseCore/SparseColEtree.h
@@ -31,6 +31,8 @@
#ifndef SPARSE_COLETREE_H
#define SPARSE_COLETREE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseCompressedBase.h b/Eigen/src/SparseCore/SparseCompressedBase.h
index 6a2c7a8..b3c716d 100644
--- a/Eigen/src/SparseCore/SparseCompressedBase.h
+++ b/Eigen/src/SparseCore/SparseCompressedBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_COMPRESSED_BASE_H
#define EIGEN_SPARSE_COMPRESSED_BASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived> class SparseCompressedBase;
diff --git a/Eigen/src/SparseCore/SparseCwiseBinaryOp.h b/Eigen/src/SparseCore/SparseCwiseBinaryOp.h
index 9b0d3f9..1b102f3 100644
--- a/Eigen/src/SparseCore/SparseCwiseBinaryOp.h
+++ b/Eigen/src/SparseCore/SparseCwiseBinaryOp.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_CWISE_BINARY_OP_H
#define EIGEN_SPARSE_CWISE_BINARY_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// Here we have to handle 3 cases:
diff --git a/Eigen/src/SparseCore/SparseCwiseUnaryOp.h b/Eigen/src/SparseCore/SparseCwiseUnaryOp.h
index 32dac0f..6f48fa7 100644
--- a/Eigen/src/SparseCore/SparseCwiseUnaryOp.h
+++ b/Eigen/src/SparseCore/SparseCwiseUnaryOp.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_CWISE_UNARY_OP_H
#define EIGEN_SPARSE_CWISE_UNARY_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseDenseProduct.h b/Eigen/src/SparseCore/SparseDenseProduct.h
index 722e928..878a759 100644
--- a/Eigen/src/SparseCore/SparseDenseProduct.h
+++ b/Eigen/src/SparseCore/SparseDenseProduct.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEDENSEPRODUCT_H
#define EIGEN_SPARSEDENSEPRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseDiagonalProduct.h b/Eigen/src/SparseCore/SparseDiagonalProduct.h
index 941c03b..4dc9502 100644
--- a/Eigen/src/SparseCore/SparseDiagonalProduct.h
+++ b/Eigen/src/SparseCore/SparseDiagonalProduct.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_DIAGONAL_PRODUCT_H
#define EIGEN_SPARSE_DIAGONAL_PRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// The product of a diagonal matrix with a sparse matrix can be easily
diff --git a/Eigen/src/SparseCore/SparseDot.h b/Eigen/src/SparseCore/SparseDot.h
index 38bc4aa..a45ecfa 100644
--- a/Eigen/src/SparseCore/SparseDot.h
+++ b/Eigen/src/SparseCore/SparseDot.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_DOT_H
#define EIGEN_SPARSE_DOT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/SparseCore/SparseFuzzy.h b/Eigen/src/SparseCore/SparseFuzzy.h
index 7d47eb9..4b3911b 100644
--- a/Eigen/src/SparseCore/SparseFuzzy.h
+++ b/Eigen/src/SparseCore/SparseFuzzy.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_FUZZY_H
#define EIGEN_SPARSE_FUZZY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/SparseCore/SparseMap.h b/Eigen/src/SparseCore/SparseMap.h
index f99be33..a73bd8d 100644
--- a/Eigen/src/SparseCore/SparseMap.h
+++ b/Eigen/src/SparseCore/SparseMap.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_MAP_H
#define EIGEN_SPARSE_MAP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseMatrix.h b/Eigen/src/SparseCore/SparseMatrix.h
index 75589e2..776eaf9 100644
--- a/Eigen/src/SparseCore/SparseMatrix.h
+++ b/Eigen/src/SparseCore/SparseMatrix.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEMATRIX_H
#define EIGEN_SPARSEMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup SparseCore_Module
diff --git a/Eigen/src/SparseCore/SparseMatrixBase.h b/Eigen/src/SparseCore/SparseMatrixBase.h
index 229449f..ee5eafc 100644
--- a/Eigen/src/SparseCore/SparseMatrixBase.h
+++ b/Eigen/src/SparseCore/SparseMatrixBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEMATRIXBASE_H
#define EIGEN_SPARSEMATRIXBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup SparseCore_Module
diff --git a/Eigen/src/SparseCore/SparsePermutation.h b/Eigen/src/SparseCore/SparsePermutation.h
index ef38357..7549434 100644
--- a/Eigen/src/SparseCore/SparsePermutation.h
+++ b/Eigen/src/SparseCore/SparsePermutation.h
@@ -12,6 +12,8 @@
// This file implements sparse * permutation products
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseProduct.h b/Eigen/src/SparseCore/SparseProduct.h
index 78654d1..de11529 100644
--- a/Eigen/src/SparseCore/SparseProduct.h
+++ b/Eigen/src/SparseCore/SparseProduct.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEPRODUCT_H
#define EIGEN_SPARSEPRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \returns an expression of the product of two sparse matrices.
diff --git a/Eigen/src/SparseCore/SparseRedux.h b/Eigen/src/SparseCore/SparseRedux.h
index 0748d3b..6b14c58 100644
--- a/Eigen/src/SparseCore/SparseRedux.h
+++ b/Eigen/src/SparseCore/SparseRedux.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEREDUX_H
#define EIGEN_SPARSEREDUX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Derived>
diff --git a/Eigen/src/SparseCore/SparseRef.h b/Eigen/src/SparseCore/SparseRef.h
index f6e18aa..166b17e 100644
--- a/Eigen/src/SparseCore/SparseRef.h
+++ b/Eigen/src/SparseCore/SparseRef.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_REF_H
#define EIGEN_SPARSE_REF_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum {
diff --git a/Eigen/src/SparseCore/SparseSelfAdjointView.h b/Eigen/src/SparseCore/SparseSelfAdjointView.h
index efad570..0302ef3 100644
--- a/Eigen/src/SparseCore/SparseSelfAdjointView.h
+++ b/Eigen/src/SparseCore/SparseSelfAdjointView.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSE_SELFADJOINTVIEW_H
#define EIGEN_SPARSE_SELFADJOINTVIEW_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup SparseCore_Module
diff --git a/Eigen/src/SparseCore/SparseSolverBase.h b/Eigen/src/SparseCore/SparseSolverBase.h
index b4c9a42..ea98373 100644
--- a/Eigen/src/SparseCore/SparseSolverBase.h
+++ b/Eigen/src/SparseCore/SparseSolverBase.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSESOLVERBASE_H
#define EIGEN_SPARSESOLVERBASE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseSparseProductWithPruning.h b/Eigen/src/SparseCore/SparseSparseProductWithPruning.h
index 88820a4..efa0a9c 100644
--- a/Eigen/src/SparseCore/SparseSparseProductWithPruning.h
+++ b/Eigen/src/SparseCore/SparseSparseProductWithPruning.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSESPARSEPRODUCTWITHPRUNING_H
#define EIGEN_SPARSESPARSEPRODUCTWITHPRUNING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseTranspose.h b/Eigen/src/SparseCore/SparseTranspose.h
index 3757d4c..cce5903 100644
--- a/Eigen/src/SparseCore/SparseTranspose.h
+++ b/Eigen/src/SparseCore/SparseTranspose.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSETRANSPOSE_H
#define EIGEN_SPARSETRANSPOSE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/SparseTriangularView.h b/Eigen/src/SparseCore/SparseTriangularView.h
index 9ac1202..76ff97a 100644
--- a/Eigen/src/SparseCore/SparseTriangularView.h
+++ b/Eigen/src/SparseCore/SparseTriangularView.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPARSE_TRIANGULARVIEW_H
#define EIGEN_SPARSE_TRIANGULARVIEW_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup SparseCore_Module
diff --git a/Eigen/src/SparseCore/SparseUtil.h b/Eigen/src/SparseCore/SparseUtil.h
index 9ead5ae..3127c7e 100644
--- a/Eigen/src/SparseCore/SparseUtil.h
+++ b/Eigen/src/SparseCore/SparseUtil.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEUTIL_H
#define EIGEN_SPARSEUTIL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#ifdef NDEBUG
diff --git a/Eigen/src/SparseCore/SparseVector.h b/Eigen/src/SparseCore/SparseVector.h
index c9d0127..3a17fbd 100644
--- a/Eigen/src/SparseCore/SparseVector.h
+++ b/Eigen/src/SparseCore/SparseVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSEVECTOR_H
#define EIGEN_SPARSEVECTOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup SparseCore_Module
diff --git a/Eigen/src/SparseCore/SparseView.h b/Eigen/src/SparseCore/SparseView.h
index 92b3d1f..0b9d70a 100644
--- a/Eigen/src/SparseCore/SparseView.h
+++ b/Eigen/src/SparseCore/SparseView.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPARSEVIEW_H
#define EIGEN_SPARSEVIEW_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseCore/TriangularSolver.h b/Eigen/src/SparseCore/TriangularSolver.h
index f9c56ba..76c32f2 100644
--- a/Eigen/src/SparseCore/TriangularSolver.h
+++ b/Eigen/src/SparseCore/TriangularSolver.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSETRIANGULARSOLVER_H
#define EIGEN_SPARSETRIANGULARSOLVER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/InternalHeaderCheck.h b/Eigen/src/SparseLU/InternalHeaderCheck.h
new file mode 100644
index 0000000..78ebfcc
--- /dev/null
+++ b/Eigen/src/SparseLU/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPARSELU_MODULE_H
+#error "Please include Eigen/SparseLU instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SparseLU/SparseLU.h b/Eigen/src/SparseLU/SparseLU.h
index 9814565..cdc2b73 100644
--- a/Eigen/src/SparseLU/SparseLU.h
+++ b/Eigen/src/SparseLU/SparseLU.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_SPARSE_LU_H
#define EIGEN_SPARSE_LU_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template <typename MatrixType_, typename OrderingType_ = COLAMDOrdering<typename MatrixType_::StorageIndex> > class SparseLU;
diff --git a/Eigen/src/SparseLU/SparseLUImpl.h b/Eigen/src/SparseLU/SparseLUImpl.h
index fc0cfc4..daec837 100644
--- a/Eigen/src/SparseLU/SparseLUImpl.h
+++ b/Eigen/src/SparseLU/SparseLUImpl.h
@@ -9,6 +9,8 @@
#ifndef SPARSELU_IMPL_H
#define SPARSELU_IMPL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_Memory.h b/Eigen/src/SparseLU/SparseLU_Memory.h
index 349bfd5..798745f 100644
--- a/Eigen/src/SparseLU/SparseLU_Memory.h
+++ b/Eigen/src/SparseLU/SparseLU_Memory.h
@@ -31,6 +31,8 @@
#ifndef EIGEN_SPARSELU_MEMORY
#define EIGEN_SPARSELU_MEMORY
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_Structs.h b/Eigen/src/SparseLU/SparseLU_Structs.h
index cf5ec44..74c6561 100644
--- a/Eigen/src/SparseLU/SparseLU_Structs.h
+++ b/Eigen/src/SparseLU/SparseLU_Structs.h
@@ -68,6 +68,8 @@
#ifndef EIGEN_LU_STRUCTS
#define EIGEN_LU_STRUCTS
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_SupernodalMatrix.h b/Eigen/src/SparseLU/SparseLU_SupernodalMatrix.h
index 7eda565..0d59a38 100644
--- a/Eigen/src/SparseLU/SparseLU_SupernodalMatrix.h
+++ b/Eigen/src/SparseLU/SparseLU_SupernodalMatrix.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPARSELU_SUPERNODAL_MATRIX_H
#define EIGEN_SPARSELU_SUPERNODAL_MATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_Utils.h b/Eigen/src/SparseLU/SparseLU_Utils.h
index 9e3dab4..e399fed 100644
--- a/Eigen/src/SparseLU/SparseLU_Utils.h
+++ b/Eigen/src/SparseLU/SparseLU_Utils.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPARSELU_UTILS_H
#define EIGEN_SPARSELU_UTILS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_column_bmod.h b/Eigen/src/SparseLU/SparseLU_column_bmod.h
index b57f068..d5c29b3 100644
--- a/Eigen/src/SparseLU/SparseLU_column_bmod.h
+++ b/Eigen/src/SparseLU/SparseLU_column_bmod.h
@@ -31,6 +31,8 @@
#ifndef SPARSELU_COLUMN_BMOD_H
#define SPARSELU_COLUMN_BMOD_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_column_dfs.h b/Eigen/src/SparseLU/SparseLU_column_dfs.h
index 5a2c941..be4cfd1 100644
--- a/Eigen/src/SparseLU/SparseLU_column_dfs.h
+++ b/Eigen/src/SparseLU/SparseLU_column_dfs.h
@@ -31,6 +31,8 @@
#define SPARSELU_COLUMN_DFS_H
template <typename Scalar, typename StorageIndex> class SparseLUImpl;
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_copy_to_ucol.h b/Eigen/src/SparseLU/SparseLU_copy_to_ucol.h
index c32d8d8..e06b2a0 100644
--- a/Eigen/src/SparseLU/SparseLU_copy_to_ucol.h
+++ b/Eigen/src/SparseLU/SparseLU_copy_to_ucol.h
@@ -29,6 +29,8 @@
#ifndef SPARSELU_COPY_TO_UCOL_H
#define SPARSELU_COPY_TO_UCOL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_gemm_kernel.h b/Eigen/src/SparseLU/SparseLU_gemm_kernel.h
index e37c2fe..034d379 100644
--- a/Eigen/src/SparseLU/SparseLU_gemm_kernel.h
+++ b/Eigen/src/SparseLU/SparseLU_gemm_kernel.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPARSELU_GEMM_KERNEL_H
#define EIGEN_SPARSELU_GEMM_KERNEL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h b/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h
index 6f75d50..7bed85d 100644
--- a/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h
+++ b/Eigen/src/SparseLU/SparseLU_heap_relax_snode.h
@@ -28,6 +28,8 @@
#ifndef SPARSELU_HEAP_RELAX_SNODE_H
#define SPARSELU_HEAP_RELAX_SNODE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_kernel_bmod.h b/Eigen/src/SparseLU/SparseLU_kernel_bmod.h
index 8c1b3e8..424f93c 100644
--- a/Eigen/src/SparseLU/SparseLU_kernel_bmod.h
+++ b/Eigen/src/SparseLU/SparseLU_kernel_bmod.h
@@ -11,6 +11,8 @@
#ifndef SPARSELU_KERNEL_BMOD_H
#define SPARSELU_KERNEL_BMOD_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_panel_bmod.h b/Eigen/src/SparseLU/SparseLU_panel_bmod.h
index f052001..8cd331a 100644
--- a/Eigen/src/SparseLU/SparseLU_panel_bmod.h
+++ b/Eigen/src/SparseLU/SparseLU_panel_bmod.h
@@ -31,6 +31,8 @@
#ifndef SPARSELU_PANEL_BMOD_H
#define SPARSELU_PANEL_BMOD_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_panel_dfs.h b/Eigen/src/SparseLU/SparseLU_panel_dfs.h
index 155df73..c3ff013 100644
--- a/Eigen/src/SparseLU/SparseLU_panel_dfs.h
+++ b/Eigen/src/SparseLU/SparseLU_panel_dfs.h
@@ -30,6 +30,8 @@
#ifndef SPARSELU_PANEL_DFS_H
#define SPARSELU_PANEL_DFS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_pivotL.h b/Eigen/src/SparseLU/SparseLU_pivotL.h
index a86dac9..6daed91 100644
--- a/Eigen/src/SparseLU/SparseLU_pivotL.h
+++ b/Eigen/src/SparseLU/SparseLU_pivotL.h
@@ -30,6 +30,8 @@
#ifndef SPARSELU_PIVOTL_H
#define SPARSELU_PIVOTL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_pruneL.h b/Eigen/src/SparseLU/SparseLU_pruneL.h
index ad32fed..e5da73b 100644
--- a/Eigen/src/SparseLU/SparseLU_pruneL.h
+++ b/Eigen/src/SparseLU/SparseLU_pruneL.h
@@ -30,6 +30,8 @@
#ifndef SPARSELU_PRUNEL_H
#define SPARSELU_PRUNEL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseLU/SparseLU_relax_snode.h b/Eigen/src/SparseLU/SparseLU_relax_snode.h
index c408d01..ed79532 100644
--- a/Eigen/src/SparseLU/SparseLU_relax_snode.h
+++ b/Eigen/src/SparseLU/SparseLU_relax_snode.h
@@ -28,6 +28,8 @@
#ifndef SPARSELU_RELAX_SNODE_H
#define SPARSELU_RELAX_SNODE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/SparseQR/InternalHeaderCheck.h b/Eigen/src/SparseQR/InternalHeaderCheck.h
new file mode 100644
index 0000000..0564e93
--- /dev/null
+++ b/Eigen/src/SparseQR/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPARSEQR_MODULE_H
+#error "Please include Eigen/SparseQR instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SparseQR/SparseQR.h b/Eigen/src/SparseQR/SparseQR.h
index a19eacc..d3a904d 100644
--- a/Eigen/src/SparseQR/SparseQR.h
+++ b/Eigen/src/SparseQR/SparseQR.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPARSE_QR_H
#define EIGEN_SPARSE_QR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename MatrixType, typename OrderingType> class SparseQR;
diff --git a/Eigen/src/StlSupport/StdDeque.h b/Eigen/src/StlSupport/StdDeque.h
index 6d47e75..cd79a15 100644
--- a/Eigen/src/StlSupport/StdDeque.h
+++ b/Eigen/src/StlSupport/StdDeque.h
@@ -11,6 +11,10 @@
#ifndef EIGEN_STDDEQUE_H
#define EIGEN_STDDEQUE_H
+#ifndef EIGEN_STDDEQUE_MODULE_H
+#error "Please include Eigen/StdDeque instead of including this file directly."
+#endif
+
#include "details.h"
/**
diff --git a/Eigen/src/StlSupport/StdList.h b/Eigen/src/StlSupport/StdList.h
index 8ba3fad..6070e95 100644
--- a/Eigen/src/StlSupport/StdList.h
+++ b/Eigen/src/StlSupport/StdList.h
@@ -10,6 +10,10 @@
#ifndef EIGEN_STDLIST_H
#define EIGEN_STDLIST_H
+#ifndef EIGEN_STDLIST_MODULE_H
+#error "Please include Eigen/StdList instead of including this file directly."
+#endif
+
#include "details.h"
/**
diff --git a/Eigen/src/StlSupport/StdVector.h b/Eigen/src/StlSupport/StdVector.h
index 9fcf19b..93cc4a0 100644
--- a/Eigen/src/StlSupport/StdVector.h
+++ b/Eigen/src/StlSupport/StdVector.h
@@ -11,6 +11,10 @@
#ifndef EIGEN_STDVECTOR_H
#define EIGEN_STDVECTOR_H
+#ifndef EIGEN_STDVECTOR_MODULE_H
+#error "Please include Eigen/StdVector instead of including this file directly."
+#endif
+
#include "details.h"
/**
diff --git a/Eigen/src/SuperLUSupport/InternalHeaderCheck.h b/Eigen/src/SuperLUSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..94a62b5
--- /dev/null
+++ b/Eigen/src/SuperLUSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SUPERLUSUPPORT_MODULE_H
+#error "Please include Eigen/SuperLUSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/SuperLUSupport/SuperLUSupport.h b/Eigen/src/SuperLUSupport/SuperLUSupport.h
index 825988d..f9a9a43 100644
--- a/Eigen/src/SuperLUSupport/SuperLUSupport.h
+++ b/Eigen/src/SuperLUSupport/SuperLUSupport.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SUPERLUSUPPORT_H
#define EIGEN_SUPERLUSUPPORT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#if defined(SUPERLU_MAJOR_VERSION) && (SUPERLU_MAJOR_VERSION >= 5)
diff --git a/Eigen/src/UmfPackSupport/InternalHeaderCheck.h b/Eigen/src/UmfPackSupport/InternalHeaderCheck.h
new file mode 100644
index 0000000..64112f1
--- /dev/null
+++ b/Eigen/src/UmfPackSupport/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_UMFPACKSUPPORT_MODULE_H
+#error "Please include Eigen/UmfPackSupport instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/UmfPackSupport/UmfPackSupport.h b/Eigen/src/UmfPackSupport/UmfPackSupport.h
index 07d1f8b..10a8ae2 100644
--- a/Eigen/src/UmfPackSupport/UmfPackSupport.h
+++ b/Eigen/src/UmfPackSupport/UmfPackSupport.h
@@ -20,6 +20,8 @@
#endif
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/* TODO extract L, extract U, compute det, etc... */
diff --git a/Eigen/src/misc/Image.h b/Eigen/src/misc/Image.h
index e99f2d5..b500036 100644
--- a/Eigen/src/misc/Image.h
+++ b/Eigen/src/misc/Image.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MISC_IMAGE_H
#define EIGEN_MISC_IMAGE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/misc/InternalHeaderCheck.h b/Eigen/src/misc/InternalHeaderCheck.h
new file mode 100644
index 0000000..1cea572
--- /dev/null
+++ b/Eigen/src/misc/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CORE_MODULE_H
+#error "Please include Eigen/Core instead of including headers inside the src directory directly."
+#endif
diff --git a/Eigen/src/misc/Kernel.h b/Eigen/src/misc/Kernel.h
index 377a8ce..7abfbb7 100644
--- a/Eigen/src/misc/Kernel.h
+++ b/Eigen/src/misc/Kernel.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MISC_KERNEL_H
#define EIGEN_MISC_KERNEL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/misc/RealSvd2x2.h b/Eigen/src/misc/RealSvd2x2.h
index abb4d3c..5dd75f3 100644
--- a/Eigen/src/misc/RealSvd2x2.h
+++ b/Eigen/src/misc/RealSvd2x2.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_REALSVD2X2_H
#define EIGEN_REALSVD2X2_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/Eigen/src/plugins/InternalHeaderCheck.h b/Eigen/src/plugins/InternalHeaderCheck.h
new file mode 100644
index 0000000..ac6821d
--- /dev/null
+++ b/Eigen/src/plugins/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CORE_MODULE_H
+#error "Please include Eigen/plugins instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/AdolcForward b/unsupported/Eigen/AdolcForward
index 56caeae..ad05504 100644
--- a/unsupported/Eigen/AdolcForward
+++ b/unsupported/Eigen/AdolcForward
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_ADLOC_FORWARD
-#define EIGEN_ADLOC_FORWARD
+#ifndef EIGEN_ADLOC_FORWARD_MODULE_H
+#define EIGEN_ADLOC_FORWARD_MODULE_H
//--------------------------------------------------------------------------------
//
@@ -156,4 +156,4 @@
}
-#endif // EIGEN_ADLOC_FORWARD
+#endif // EIGEN_ADLOC_FORWARD_MODULE_H
diff --git a/unsupported/Eigen/AlignedVector3 b/unsupported/Eigen/AlignedVector3
index fb36608..cf2b9f6 100644
--- a/unsupported/Eigen/AlignedVector3
+++ b/unsupported/Eigen/AlignedVector3
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_ALIGNED_VECTOR3
-#define EIGEN_ALIGNED_VECTOR3
+#ifndef EIGEN_ALIGNED_VECTOR3_MODULE_H
+#define EIGEN_ALIGNED_VECTOR3_MODULE_H
#include "../../Eigen/Geometry"
@@ -231,4 +231,4 @@
#include "../../Eigen/src/Core/util/ReenableStupidWarnings.h"
-#endif // EIGEN_ALIGNED_VECTOR3
+#endif // EIGEN_ALIGNED_VECTOR3_MODULE_H
diff --git a/unsupported/Eigen/AutoDiff b/unsupported/Eigen/AutoDiff
index 7a4ff46..1d1be3b 100644
--- a/unsupported/Eigen/AutoDiff
+++ b/unsupported/Eigen/AutoDiff
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_AUTODIFF_MODULE
-#define EIGEN_AUTODIFF_MODULE
+#ifndef EIGEN_AUTODIFF_MODULE_H
+#define EIGEN_AUTODIFF_MODULE_H
namespace Eigen {
@@ -43,4 +43,4 @@
//@}
}
-#endif // EIGEN_AUTODIFF_MODULE
+#endif // EIGEN_AUTODIFF_MODULE_H
diff --git a/unsupported/Eigen/CXX11/Tensor b/unsupported/Eigen/CXX11/Tensor
index 0938bb5..1b8b33f 100644
--- a/unsupported/Eigen/CXX11/Tensor
+++ b/unsupported/Eigen/CXX11/Tensor
@@ -8,8 +8,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-//#ifndef EIGEN_CXX11_TENSOR_MODULE
-//#define EIGEN_CXX11_TENSOR_MODULE
+//#ifndef EIGEN_CXX11_TENSOR_MODULE_H
+#define EIGEN_CXX11_TENSOR_MODULE_H
#include "../../../Eigen/Core"
@@ -134,4 +134,4 @@
#include "../../../Eigen/src/Core/util/ReenableStupidWarnings.h"
#endif // EIGEN_HAS_CXX11
-//#endif // EIGEN_CXX11_TENSOR_MODULE
+//#endif // EIGEN_CXX11_TENSOR_MODULE_H
diff --git a/unsupported/Eigen/CXX11/TensorSymmetry b/unsupported/Eigen/CXX11/TensorSymmetry
index b09c5e4..a5c9609 100644
--- a/unsupported/Eigen/CXX11/TensorSymmetry
+++ b/unsupported/Eigen/CXX11/TensorSymmetry
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_CXX11_TENSORSYMMETRY_MODULE
-#define EIGEN_CXX11_TENSORSYMMETRY_MODULE
+#ifndef EIGEN_CXX11_TENSORSYMMETRY_MODULE_H
+#define EIGEN_CXX11_TENSORSYMMETRY_MODULE_H
#include "Tensor"
@@ -35,8 +35,4 @@
#include "../../../Eigen/src/Core/util/ReenableStupidWarnings.h"
-#endif // EIGEN_CXX11_TENSORSYMMETRY_MODULE
-
-/*
- * kate: space-indent on; indent-width 2; mixedindent off; indent-mode cstyle;
- */
+#endif // EIGEN_CXX11_TENSORSYMMETRY_MODULE_H
diff --git a/unsupported/Eigen/CXX11/ThreadPool b/unsupported/Eigen/CXX11/ThreadPool
index c5cafb2..c6be19b 100644
--- a/unsupported/Eigen/CXX11/ThreadPool
+++ b/unsupported/Eigen/CXX11/ThreadPool
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_CXX11_THREADPOOL_MODULE
-#define EIGEN_CXX11_THREADPOOL_MODULE
+#ifndef EIGEN_CXX11_THREADPOOL_MODULE_H
+#define EIGEN_CXX11_THREADPOOL_MODULE_H
#include "../../../Eigen/Core"
@@ -71,4 +71,4 @@
#include "../../../Eigen/src/Core/util/ReenableStupidWarnings.h"
-#endif // EIGEN_CXX11_THREADPOOL_MODULE
+#endif // EIGEN_CXX11_THREADPOOL_MODULE_H
diff --git a/unsupported/Eigen/CXX11/src/Tensor/InternalHeaderCheck.h b/unsupported/Eigen/CXX11/src/Tensor/InternalHeaderCheck.h
new file mode 100644
index 0000000..9e4c1ed
--- /dev/null
+++ b/unsupported/Eigen/CXX11/src/Tensor/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CXX11_TENSOR_MODULE_H
+#error "Please include unsupported/Eigen/CXX11/Tensor instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/CXX11/src/Tensor/Tensor.h b/unsupported/Eigen/CXX11/src/Tensor/Tensor.h
index 03361e6..76e97cd 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/Tensor.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/Tensor.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_H
#define EIGEN_CXX11_TENSOR_TENSOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class Tensor
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h b/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h
index 1d7e9f1..9bf5373 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorArgMax.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_ARG_MAX_H
#define EIGEN_CXX11_TENSOR_TENSOR_ARG_MAX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorAssign.h b/unsupported/Eigen/CXX11/src/Tensor/TensorAssign.h
index e5811d6..c896eae 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorAssign.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorAssign.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_ASSIGN_H
#define EIGEN_CXX11_TENSOR_TENSOR_ASSIGN_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorAssign
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h b/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h
index 580b937..68aced5 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorBase.h
@@ -12,6 +12,8 @@
// clang-format off
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorBase
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorBlock.h b/unsupported/Eigen/CXX11/src/Tensor/TensorBlock.h
index 1e55d12..5f7d6d0 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorBlock.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorBlock.h
@@ -8,6 +8,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_BLOCK_H
#define EIGEN_CXX11_TENSOR_TENSOR_BLOCK_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorBroadcasting.h b/unsupported/Eigen/CXX11/src/Tensor/TensorBroadcasting.h
index a354132..64f5bc2 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorBroadcasting.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorBroadcasting.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_BROADCASTING_H
#define EIGEN_CXX11_TENSOR_TENSOR_BROADCASTING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorBroadcasting
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h b/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h
index 3764573..1fff5b7 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorChipping.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CHIPPING_H
#define EIGEN_CXX11_TENSOR_TENSOR_CHIPPING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorKChippingReshaping
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h b/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
index 5235a8e..368ad78 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONCATENATION_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONCATENATION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorConcatenationOp
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
index cdd8840..3477595 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorContraction
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionBlocking.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionBlocking.h
index 974feb0..4b3d423 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionBlocking.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionBlocking.h
@@ -11,6 +11,8 @@
#define EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_BLOCKING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionGpu.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionGpu.h
index 1e17e8b..65d9a34 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionGpu.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionGpu.h
@@ -14,6 +14,8 @@
#if defined(EIGEN_USE_GPU) && defined(EIGEN_GPUCC)
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Scalar, typename Index, typename LhsMapper,
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionMapper.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionMapper.h
index 9ab900b..5378184 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionMapper.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionMapper.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_MAPPER_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_MAPPER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionSycl.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionSycl.h
index 473c228..3f3000f 100755
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionSycl.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionSycl.h
@@ -19,6 +19,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_SYCL_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONTRACTION_SYCL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace TensorSycl {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
index 84fac2a..61f8e1c 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContractionThreadPool.h
@@ -13,6 +13,8 @@
// evaluator for thread pool device
#ifdef EIGEN_USE_THREADS
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Indices, typename LeftArgType, typename RightArgType, typename OutputKernelType>
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorConversion.h b/unsupported/Eigen/CXX11/src/Tensor/TensorConversion.h
index 09d2da9..a2f9e57 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorConversion.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorConversion.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONVERSION_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONVERSION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorConversionOp
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h b/unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h
index b20f80b..98b4de3 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorConvolution.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONVOLUTION_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONVOLUTION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorConvolution
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorConvolutionSycl.h b/unsupported/Eigen/CXX11/src/Tensor/TensorConvolutionSycl.h
index 033318f..a9d3d68 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorConvolutionSycl.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorConvolutionSycl.h
@@ -15,6 +15,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CONVOLUTION_SYCL_H
#define EIGEN_CXX11_TENSOR_TENSOR_CONVOLUTION_SYCL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorConvolution
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorCostModel.h b/unsupported/Eigen/CXX11/src/Tensor/TensorCostModel.h
index 195267c..c3f4bdd 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorCostModel.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorCostModel.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_COST_MODEL_H
#define EIGEN_CXX11_TENSOR_TENSOR_COST_MODEL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorEvaluator
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorCustomOp.h b/unsupported/Eigen/CXX11/src/Tensor/TensorCustomOp.h
index 95a8a84..dd71415 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorCustomOp.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorCustomOp.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_CUSTOM_OP_H
#define EIGEN_CXX11_TENSOR_TENSOR_CUSTOM_OP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorCustomUnaryOp
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h
index 96fa46c..8148441 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDevice.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_DEVICE_H
#define EIGEN_CXX11_TENSOR_TENSOR_DEVICE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorDevice
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h
index 5bde4d6..d9a3d32 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h
@@ -11,6 +11,8 @@
#define EIGEN_CXX11_TENSOR_TENSOR_DEVICE_DEFAULT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// Default device for the machine (typically a single cpu core)
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceGpu.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceGpu.h
index 8ee4478..3b09a0f 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceGpu.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceGpu.h
@@ -15,6 +15,8 @@
// A separate header (included at the end of this file) will undefine all
#include "TensorGpuHipCudaDefines.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
static const int kGpuScratchSize = 1024;
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceSycl.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceSycl.h
index 844c093..e2387d4 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceSycl.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceSycl.h
@@ -16,6 +16,8 @@
#define EIGEN_CXX11_TENSOR_TENSOR_DEVICE_SYCL_H
#include <unordered_set>
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace TensorSycl {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h
index 18cc79a..a3adf61 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h
@@ -10,6 +10,8 @@
#if defined(EIGEN_USE_THREADS) && !defined(EIGEN_CXX11_TENSOR_TENSOR_DEVICE_THREAD_POOL_H)
#define EIGEN_CXX11_TENSOR_TENSOR_DEVICE_THREAD_POOL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// Runs an arbitrary function and then calls Notify() on the passed in
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDimensionList.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDimensionList.h
index 1a30e45..ed827c1 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDimensionList.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDimensionList.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_DIMENSION_LIST_H
#define EIGEN_CXX11_TENSOR_TENSOR_DIMENSION_LIST_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDimensions.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDimensions.h
index f0f1e83..6fc2aa8 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorDimensions.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDimensions.h
@@ -11,6 +11,8 @@
#define EIGEN_CXX11_TENSOR_TENSOR_DIMENSIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorEvalTo.h b/unsupported/Eigen/CXX11/src/Tensor/TensorEvalTo.h
index a48d035..6ced0e8 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorEvalTo.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorEvalTo.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_EVAL_TO_H
#define EIGEN_CXX11_TENSOR_TENSOR_EVAL_TO_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorForcedEval
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h b/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
index 3aff7fa..eed7ecf 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorEvaluator.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_EVALUATOR_H
#define EIGEN_CXX11_TENSOR_TENSOR_EVALUATOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorEvaluator
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorExecutor.h b/unsupported/Eigen/CXX11/src/Tensor/TensorExecutor.h
index c52fb77..279be34 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorExecutor.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorExecutor.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_EXECUTOR_H
#define EIGEN_CXX11_TENSOR_TENSOR_EXECUTOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/**
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorExpr.h b/unsupported/Eigen/CXX11/src/Tensor/TensorExpr.h
index c9bccfc..bd26311 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorExpr.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorExpr.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_EXPR_H
#define EIGEN_CXX11_TENSOR_TENSOR_EXPR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorExpr
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
index 4a1a068..0635612 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_FFT_H
#define EIGEN_CXX11_TENSOR_TENSOR_FFT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorFFT
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h
index ca39bb8..325fa6d 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFixedSize.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_FIXED_SIZE_H
#define EIGEN_CXX11_TENSOR_TENSOR_FIXED_SIZE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorFixedSize
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h b/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
index e800ded..3514060 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorForcedEval.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_FORCED_EVAL_H
#define EIGEN_CXX11_TENSOR_TENSOR_FORCED_EVAL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorForcedEval
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorForwardDeclarations.h b/unsupported/Eigen/CXX11/src/Tensor/TensorForwardDeclarations.h
index 139384a..ec6fa37 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorForwardDeclarations.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorForwardDeclarations.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_FORWARD_DECLARATIONS_H
#define EIGEN_CXX11_TENSOR_TENSOR_FORWARD_DECLARATIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// MakePointer class is used as a container of the address space of the pointer
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h
index b99edd4..ddd2c87 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFunctors.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_FUNCTORS_H
#define EIGEN_CXX11_TENSOR_TENSOR_FUNCTORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h b/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
index 174bf06..dfbb3f9 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorGenerator.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_GENERATOR_H
#define EIGEN_CXX11_TENSOR_TENSOR_GENERATOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorGeneratorOp
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorGlobalFunctions.h b/unsupported/Eigen/CXX11/src/Tensor/TensorGlobalFunctions.h
index 665b861..65052a2 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorGlobalFunctions.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorGlobalFunctions.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_GLOBAL_FUNCTIONS_H
#define EIGEN_CXX11_TENSOR_TENSOR_GLOBAL_FUNCTIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \cpp11 \returns an expression of the coefficient-wise betainc(\a x, \a a, \a b) to the given tensors.
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorIO.h b/unsupported/Eigen/CXX11/src/Tensor/TensorIO.h
index a901c5d..f47973b 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorIO.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorIO.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_IO_H
#define EIGEN_CXX11_TENSOR_TENSOR_IO_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorImagePatch.h b/unsupported/Eigen/CXX11/src/Tensor/TensorImagePatch.h
index dd51850..9f99b73 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorImagePatch.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorImagePatch.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_IMAGE_PATCH_H
#define EIGEN_CXX11_TENSOR_TENSOR_IMAGE_PATCH_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorImagePatch
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorIndexList.h b/unsupported/Eigen/CXX11/src/Tensor/TensorIndexList.h
index 3c55524..170fc6a 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorIndexList.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorIndexList.h
@@ -10,6 +10,7 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_INDEX_LIST_H
#define EIGEN_CXX11_TENSOR_TENSOR_INDEX_LIST_H
+#include "./InternalHeaderCheck.h"
#if EIGEN_HAS_CONSTEXPR && EIGEN_HAS_VARIADIC_TEMPLATES
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorInflation.h b/unsupported/Eigen/CXX11/src/Tensor/TensorInflation.h
index c5cb61a..39c40a6 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorInflation.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorInflation.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_INFLATION_H
#define EIGEN_CXX11_TENSOR_TENSOR_INFLATION_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorInflation
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorInitializer.h b/unsupported/Eigen/CXX11/src/Tensor/TensorInitializer.h
index 26a3818..fc177a8 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorInitializer.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorInitializer.h
@@ -14,6 +14,8 @@
#include <initializer_list>
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorInitializer
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorIntDiv.h b/unsupported/Eigen/CXX11/src/Tensor/TensorIntDiv.h
index 6d5cce4..aafbe4c 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorIntDiv.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorIntDiv.h
@@ -11,6 +11,8 @@
#define EIGEN_CXX11_TENSOR_TENSOR_INTDIV_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorLayoutSwap.h b/unsupported/Eigen/CXX11/src/Tensor/TensorLayoutSwap.h
index 80106c1..ee89621 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorLayoutSwap.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorLayoutSwap.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_LAYOUT_SWAP_H
#define EIGEN_CXX11_TENSOR_TENSOR_LAYOUT_SWAP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorLayoutSwap
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorMap.h b/unsupported/Eigen/CXX11/src/Tensor/TensorMap.h
index 6834c97..85dade6 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorMap.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorMap.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_MAP_H
#define EIGEN_CXX11_TENSOR_TENSOR_MAP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// FIXME use proper doxygen documentation (e.g. \tparam MakePointer_)
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h b/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h
index e13ec09..b3f4a1c 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorMeta.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_META_H
#define EIGEN_CXX11_TENSOR_TENSOR_META_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<bool cond> struct Cond {};
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorMorphing.h b/unsupported/Eigen/CXX11/src/Tensor/TensorMorphing.h
index b3f00f7..7b36b5f 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorMorphing.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorMorphing.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_MORPHING_H
#define EIGEN_CXX11_TENSOR_TENSOR_MORPHING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorReshaping
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorPadding.h b/unsupported/Eigen/CXX11/src/Tensor/TensorPadding.h
index ee44382..d48b714 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorPadding.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorPadding.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_PADDING_H
#define EIGEN_CXX11_TENSOR_TENSOR_PADDING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorPadding
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorPatch.h b/unsupported/Eigen/CXX11/src/Tensor/TensorPatch.h
index 413d25d..92de981 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorPatch.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorPatch.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_PATCH_H
#define EIGEN_CXX11_TENSOR_TENSOR_PATCH_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorPatch
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorRandom.h b/unsupported/Eigen/CXX11/src/Tensor/TensorRandom.h
index 37c1d1c..27379c1 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorRandom.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorRandom.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_RANDOM_H
#define EIGEN_CXX11_TENSOR_TENSOR_RANDOM_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h b/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
index 583f462..aef2b43 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorReduction.h
@@ -22,6 +22,8 @@
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorReductionGpu.h b/unsupported/Eigen/CXX11/src/Tensor/TensorReductionGpu.h
index 315ccc1..a73bc78 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorReductionGpu.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorReductionGpu.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_REDUCTION_GPU_H
#define EIGEN_CXX11_TENSOR_TENSOR_REDUCTION_GPU_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorReductionSycl.h b/unsupported/Eigen/CXX11/src/Tensor/TensorReductionSycl.h
index 474eba0..0f65fc6 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorReductionSycl.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorReductionSycl.h
@@ -27,6 +27,8 @@
#ifndef UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSOR_REDUCTION_SYCL_HPP
#define UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSOR_REDUCTION_SYCL_HPP
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace TensorSycl {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h b/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
index a27d364..a2e1af7 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorRef.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_REF_H
#define EIGEN_CXX11_TENSOR_TENSOR_REF_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorReverse.h b/unsupported/Eigen/CXX11/src/Tensor/TensorReverse.h
index 586ce68..9c2d146 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorReverse.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorReverse.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_REVERSE_H
#define EIGEN_CXX11_TENSOR_TENSOR_REVERSE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorReverse
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorScan.h b/unsupported/Eigen/CXX11/src/Tensor/TensorScan.h
index beae854..497e9c0 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorScan.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorScan.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_SCAN_H
#define EIGEN_CXX11_TENSOR_TENSOR_SCAN_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorScanSycl.h b/unsupported/Eigen/CXX11/src/Tensor/TensorScanSycl.h
index 7f68ecb..ec77900 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorScanSycl.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorScanSycl.h
@@ -37,6 +37,8 @@
#ifndef UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSOR_SYCL_SYCL_HPP
#define UNSUPPORTED_EIGEN_CXX11_SRC_TENSOR_TENSOR_SYCL_SYCL_HPP
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace TensorSycl {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorShuffling.h b/unsupported/Eigen/CXX11/src/Tensor/TensorShuffling.h
index e5e5efd..be02a08 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorShuffling.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorShuffling.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_SHUFFLING_H
#define EIGEN_CXX11_TENSOR_TENSOR_SHUFFLING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorShuffling
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorStorage.h b/unsupported/Eigen/CXX11/src/Tensor/TensorStorage.h
index 5ff0880..5ec81a6 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorStorage.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorStorage.h
@@ -17,6 +17,8 @@
#define EIGEN_INTERNAL_TENSOR_STORAGE_CTOR_PLUGIN
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \internal
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorStriding.h b/unsupported/Eigen/CXX11/src/Tensor/TensorStriding.h
index 2f62a66..e3f9d8f 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorStriding.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorStriding.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_STRIDING_H
#define EIGEN_CXX11_TENSOR_TENSOR_STRIDING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorStriding
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorTrace.h b/unsupported/Eigen/CXX11/src/Tensor/TensorTrace.h
index 926ecdd..524990d 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorTrace.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorTrace.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_TRACE_H
#define EIGEN_CXX11_TENSOR_TENSOR_TRACE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorTrace
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorTraits.h b/unsupported/Eigen/CXX11/src/Tensor/TensorTraits.h
index 87dc418..1a4f4e8 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorTraits.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorTraits.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_TRAITS_H
#define EIGEN_CXX11_TENSOR_TENSOR_TRAITS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h b/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h
index d23f2e4..f525bd3 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorUInt128.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_UINT128_H
#define EIGEN_CXX11_TENSOR_TENSOR_UINT128_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorVolumePatch.h b/unsupported/Eigen/CXX11/src/Tensor/TensorVolumePatch.h
index 0beb9ff..c34b7f3 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorVolumePatch.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorVolumePatch.h
@@ -4,6 +4,8 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_VOLUME_PATCH_H
#define EIGEN_CXX11_TENSOR_TENSOR_VOLUME_PATCH_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \class TensorVolumePatch
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/DynamicSymmetry.h b/unsupported/Eigen/CXX11/src/TensorSymmetry/DynamicSymmetry.h
index bc4f202..200f588 100644
--- a/unsupported/Eigen/CXX11/src/TensorSymmetry/DynamicSymmetry.h
+++ b/unsupported/Eigen/CXX11/src/TensorSymmetry/DynamicSymmetry.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSORSYMMETRY_DYNAMICSYMMETRY_H
#define EIGEN_CXX11_TENSORSYMMETRY_DYNAMICSYMMETRY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
class DynamicSGroup
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/InternalHeaderCheck.h b/unsupported/Eigen/CXX11/src/TensorSymmetry/InternalHeaderCheck.h
new file mode 100644
index 0000000..b0affe6
--- /dev/null
+++ b/unsupported/Eigen/CXX11/src/TensorSymmetry/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CXX11_TENSORSYMMETRY_MODULE_H
+#error "Please include unsupported/Eigen/CXX11/TensorSymmetry instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/StaticSymmetry.h b/unsupported/Eigen/CXX11/src/TensorSymmetry/StaticSymmetry.h
index 942293b..e87403a 100644
--- a/unsupported/Eigen/CXX11/src/TensorSymmetry/StaticSymmetry.h
+++ b/unsupported/Eigen/CXX11/src/TensorSymmetry/StaticSymmetry.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSORSYMMETRY_STATICSYMMETRY_H
#define EIGEN_CXX11_TENSORSYMMETRY_STATICSYMMETRY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/Symmetry.h b/unsupported/Eigen/CXX11/src/TensorSymmetry/Symmetry.h
index 879d6cd..d47f28e 100644
--- a/unsupported/Eigen/CXX11/src/TensorSymmetry/Symmetry.h
+++ b/unsupported/Eigen/CXX11/src/TensorSymmetry/Symmetry.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSORSYMMETRY_SYMMETRY_H
#define EIGEN_CXX11_TENSORSYMMETRY_SYMMETRY_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum {
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/util/TemplateGroupTheory.h b/unsupported/Eigen/CXX11/src/TensorSymmetry/util/TemplateGroupTheory.h
index 61113fe..a404c39 100644
--- a/unsupported/Eigen/CXX11/src/TensorSymmetry/util/TemplateGroupTheory.h
+++ b/unsupported/Eigen/CXX11/src/TensorSymmetry/util/TemplateGroupTheory.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_TENSORSYMMETRY_TEMPLATEGROUPTHEORY_H
#define EIGEN_CXX11_TENSORSYMMETRY_TEMPLATEGROUPTHEORY_H
+#include "../InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/Barrier.h b/unsupported/Eigen/CXX11/src/ThreadPool/Barrier.h
index e4c59dc..70ad31c 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/Barrier.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/Barrier.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_CXX11_THREADPOOL_BARRIER_H
#define EIGEN_CXX11_THREADPOOL_BARRIER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
class Barrier {
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h b/unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h
index 4549aa0..23cf4f2 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/EventCount.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_THREADPOOL_EVENTCOUNT_H_
#define EIGEN_CXX11_THREADPOOL_EVENTCOUNT_H_
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// EventCount allows to wait for arbitrary predicates in non-blocking
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/InternalHeaderCheck.h b/unsupported/Eigen/CXX11/src/ThreadPool/InternalHeaderCheck.h
new file mode 100644
index 0000000..82a89a9
--- /dev/null
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_CXX11_THREADPOOL_MODULE_H
+#error "Please include unsupported/Eigen/CXX11/ThreadPool instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h b/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h
index 23a2b54..390ba40 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/NonBlockingThreadPool.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_THREADPOOL_NONBLOCKING_THREAD_POOL_H
#define EIGEN_CXX11_THREADPOOL_NONBLOCKING_THREAD_POOL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template <typename Environment>
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h b/unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h
index b572ebc..257313d 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/RunQueue.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_THREADPOOL_RUNQUEUE_H_
#define EIGEN_CXX11_THREADPOOL_RUNQUEUE_H_
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// RunQueue is a fixed-size, partially non-blocking deque or Work items.
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadEnvironment.h b/unsupported/Eigen/CXX11/src/ThreadPool/ThreadEnvironment.h
index d94a064..02ec366 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadEnvironment.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/ThreadEnvironment.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_THREADPOOL_THREAD_ENVIRONMENT_H
#define EIGEN_CXX11_THREADPOOL_THREAD_ENVIRONMENT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
struct StlThreadEnvironment {
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h b/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h
index 4e68474..720fc49 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/ThreadLocal.h
@@ -62,6 +62,8 @@
#endif // EIGEN_AVOID_THREAD_LOCAL
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadPoolInterface.h b/unsupported/Eigen/CXX11/src/ThreadPool/ThreadPoolInterface.h
index 25030dc..e6750a9 100644
--- a/unsupported/Eigen/CXX11/src/ThreadPool/ThreadPoolInterface.h
+++ b/unsupported/Eigen/CXX11/src/ThreadPool/ThreadPoolInterface.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_CXX11_THREADPOOL_THREAD_POOL_INTERFACE_H
#define EIGEN_CXX11_THREADPOOL_THREAD_POOL_INTERFACE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
// This defines an interface that ThreadPoolDevice can take to use
diff --git a/unsupported/Eigen/CXX11/src/util/EmulateArray.h b/unsupported/Eigen/CXX11/src/util/EmulateArray.h
index 834b20b..c5f9b88 100644
--- a/unsupported/Eigen/CXX11/src/util/EmulateArray.h
+++ b/unsupported/Eigen/CXX11/src/util/EmulateArray.h
@@ -10,8 +10,6 @@
#ifndef EIGEN_EMULATE_ARRAY_H
#define EIGEN_EMULATE_ARRAY_H
-
-
// The array class is only available starting with cxx11. Emulate our own here
// if needed. Beware, msvc still doesn't advertise itself as a c++11 compiler!
// Moreover, CUDA doesn't support the STL containers, so we use our own instead.
@@ -226,6 +224,7 @@
// The compiler supports c++11, and we're not targeting cuda: use std::array as Eigen::array
#include <array>
+
namespace Eigen {
template <typename T, std::size_t N> using array = std::array<T, N>;
diff --git a/unsupported/Eigen/FFT b/unsupported/Eigen/FFT
index e16a7d9..c9d6938 100644
--- a/unsupported/Eigen/FFT
+++ b/unsupported/Eigen/FFT
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_FFT_H
-#define EIGEN_FFT_H
+#ifndef EIGEN_FFT_MODULE_H
+#define EIGEN_FFT_MODULE_H
#include <complex>
#include <vector>
diff --git a/unsupported/Eigen/KroneckerProduct b/unsupported/Eigen/KroneckerProduct
index 5f5afb8..9643ae2 100644
--- a/unsupported/Eigen/KroneckerProduct
+++ b/unsupported/Eigen/KroneckerProduct
@@ -10,10 +10,7 @@
#define EIGEN_KRONECKER_PRODUCT_MODULE_H
#include "../../Eigen/Core"
-
-#include "../../Eigen/src/Core/util/DisableStupidWarnings.h"
-
-#include "../../Eigen/src/SparseCore/SparseUtil.h"
+#include "../../Eigen/SparseCore"
namespace Eigen {
diff --git a/unsupported/Eigen/LevenbergMarquardt b/unsupported/Eigen/LevenbergMarquardt
index 1090505..b5ace56 100644
--- a/unsupported/Eigen/LevenbergMarquardt
+++ b/unsupported/Eigen/LevenbergMarquardt
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_LEVENBERGMARQUARDT_MODULE
-#define EIGEN_LEVENBERGMARQUARDT_MODULE
+#ifndef EIGEN_LEVENBERGMARQUARDT_MODULE_H
+#define EIGEN_LEVENBERGMARQUARDT_MODULE_H
// #include <vector>
@@ -46,4 +46,4 @@
#include "../../Eigen/src/Core/util/ReenableStupidWarnings.h"
-#endif // EIGEN_LEVENBERGMARQUARDT_MODULE
+#endif // EIGEN_LEVENBERGMARQUARDT_MODULE_H
diff --git a/unsupported/Eigen/MatrixFunctions b/unsupported/Eigen/MatrixFunctions
index 20c23d1..dddedb4 100644
--- a/unsupported/Eigen/MatrixFunctions
+++ b/unsupported/Eigen/MatrixFunctions
@@ -8,8 +8,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_MATRIX_FUNCTIONS
-#define EIGEN_MATRIX_FUNCTIONS
+#ifndef EIGEN_MATRIX_FUNCTIONS_MODULE_H
+#define EIGEN_MATRIX_FUNCTIONS_MODULE_H
#include <cfloat>
#include <list>
@@ -500,5 +500,4 @@
*/
-#endif // EIGEN_MATRIX_FUNCTIONS
-
+#endif // EIGEN_MATRIX_FUNCTIONS_MODULE_H
diff --git a/unsupported/Eigen/NonLinearOptimization b/unsupported/Eigen/NonLinearOptimization
index 961f192..6bf566e 100644
--- a/unsupported/Eigen/NonLinearOptimization
+++ b/unsupported/Eigen/NonLinearOptimization
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_NONLINEAROPTIMIZATION_MODULE
-#define EIGEN_NONLINEAROPTIMIZATION_MODULE
+#ifndef EIGEN_NONLINEAROPTIMIZATION_MODULE_H
+#define EIGEN_NONLINEAROPTIMIZATION_MODULE_H
#include <vector>
@@ -137,4 +137,4 @@
#include "src/NonLinearOptimization/LevenbergMarquardt.h"
-#endif // EIGEN_NONLINEAROPTIMIZATION_MODULE
+#endif // EIGEN_NONLINEAROPTIMIZATION_MODULE_H
diff --git a/unsupported/Eigen/NumericalDiff b/unsupported/Eigen/NumericalDiff
index 0668f96..9d6270a 100644
--- a/unsupported/Eigen/NumericalDiff
+++ b/unsupported/Eigen/NumericalDiff
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_NUMERICALDIFF_MODULE
-#define EIGEN_NUMERICALDIFF_MODULE
+#ifndef EIGEN_NUMERICALDIFF_MODULE_H
+#define EIGEN_NUMERICALDIFF_MODULE_H
#include "../../Eigen/Core"
@@ -53,4 +53,4 @@
//@}
-#endif // EIGEN_NUMERICALDIFF_MODULE
+#endif // EIGEN_NUMERICALDIFF_MODULE_H
diff --git a/unsupported/Eigen/OpenGLSupport b/unsupported/Eigen/OpenGLSupport
index f8c2130..2468333 100644
--- a/unsupported/Eigen/OpenGLSupport
+++ b/unsupported/Eigen/OpenGLSupport
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_OPENGL_MODULE
-#define EIGEN_OPENGL_MODULE
+#ifndef EIGEN_OPENGL_MODULE_H
+#define EIGEN_OPENGL_MODULE_H
#include "../../Eigen/Geometry"
@@ -319,4 +319,4 @@
}
-#endif // EIGEN_OPENGL_MODULE
+#endif // EIGEN_OPENGL_MODULE_H
diff --git a/unsupported/Eigen/SpecialFunctions b/unsupported/Eigen/SpecialFunctions
index f6a2460..41a3631 100644
--- a/unsupported/Eigen/SpecialFunctions
+++ b/unsupported/Eigen/SpecialFunctions
@@ -7,8 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#ifndef EIGEN_SPECIALFUNCTIONS_MODULE
-#define EIGEN_SPECIALFUNCTIONS_MODULE
+#ifndef EIGEN_SPECIALFUNCTIONS_MODULE_H
+#define EIGEN_SPECIALFUNCTIONS_MODULE_H
#include <math.h>
@@ -100,4 +100,4 @@
#include "../../Eigen/src/Core/util/ReenableStupidWarnings.h"
-#endif // EIGEN_SPECIALFUNCTIONS_MODULE
+#endif // EIGEN_SPECIALFUNCTIONS_MODULE_H
diff --git a/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h b/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h
index 33b6c39..5020f22 100644
--- a/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h
+++ b/unsupported/Eigen/src/AutoDiff/AutoDiffJacobian.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_AUTODIFF_JACOBIAN_H
#define EIGEN_AUTODIFF_JACOBIAN_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen
{
diff --git a/unsupported/Eigen/src/AutoDiff/AutoDiffScalar.h b/unsupported/Eigen/src/AutoDiff/AutoDiffScalar.h
index 0f166e3..4446798 100755
--- a/unsupported/Eigen/src/AutoDiff/AutoDiffScalar.h
+++ b/unsupported/Eigen/src/AutoDiff/AutoDiffScalar.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_AUTODIFF_SCALAR_H
#define EIGEN_AUTODIFF_SCALAR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/AutoDiff/AutoDiffVector.h b/unsupported/Eigen/src/AutoDiff/AutoDiffVector.h
index 8c2d048..c544422 100644
--- a/unsupported/Eigen/src/AutoDiff/AutoDiffVector.h
+++ b/unsupported/Eigen/src/AutoDiff/AutoDiffVector.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_AUTODIFF_VECTOR_H
#define EIGEN_AUTODIFF_VECTOR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/* \class AutoDiffScalar
diff --git a/unsupported/Eigen/src/AutoDiff/InternalHeaderCheck.h b/unsupported/Eigen/src/AutoDiff/InternalHeaderCheck.h
new file mode 100644
index 0000000..1584337
--- /dev/null
+++ b/unsupported/Eigen/src/AutoDiff/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_AUTODIFF_MODULE_H
+#error "Please include unsupported/Eigen/AutoDiff instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/BVH/BVAlgorithms.h b/unsupported/Eigen/src/BVH/BVAlgorithms.h
index 994c8af..7c83a5f 100644
--- a/unsupported/Eigen/src/BVH/BVAlgorithms.h
+++ b/unsupported/Eigen/src/BVH/BVAlgorithms.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_BVALGORITHMS_H
#define EIGEN_BVALGORITHMS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/BVH/InternalHeaderCheck.h b/unsupported/Eigen/src/BVH/InternalHeaderCheck.h
new file mode 100644
index 0000000..7aade9b
--- /dev/null
+++ b/unsupported/Eigen/src/BVH/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_BVH_MODULE_H
+#error "Please include unsupported/Eigen/BVH instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/BVH/KdBVH.h b/unsupported/Eigen/src/BVH/KdBVH.h
index 034fec7..e7d6684 100644
--- a/unsupported/Eigen/src/BVH/KdBVH.h
+++ b/unsupported/Eigen/src/BVH/KdBVH.h
@@ -10,6 +10,8 @@
#ifndef KDBVH_H_INCLUDED
#define KDBVH_H_INCLUDED
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/Eigenvalues/ArpackSelfAdjointEigenSolver.h b/unsupported/Eigen/src/Eigenvalues/ArpackSelfAdjointEigenSolver.h
index 0fbd847..b74449f 100644
--- a/unsupported/Eigen/src/Eigenvalues/ArpackSelfAdjointEigenSolver.h
+++ b/unsupported/Eigen/src/Eigenvalues/ArpackSelfAdjointEigenSolver.h
@@ -12,6 +12,8 @@
#include "../../../../Eigen/Dense"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/Eigenvalues/InternalHeaderCheck.h b/unsupported/Eigen/src/Eigenvalues/InternalHeaderCheck.h
new file mode 100644
index 0000000..c00cb57
--- /dev/null
+++ b/unsupported/Eigen/src/Eigenvalues/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_EIGENVALUES_MODULE_H
+#error "Please include unsupported/Eigen/Eigenvalues instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/EulerAngles/EulerAngles.h b/unsupported/Eigen/src/EulerAngles/EulerAngles.h
index 7f4535d..252be42 100644
--- a/unsupported/Eigen/src/EulerAngles/EulerAngles.h
+++ b/unsupported/Eigen/src/EulerAngles/EulerAngles.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_EULERANGLESCLASS_H// TODO: Fix previous "EIGEN_EULERANGLES_H" definition?
#define EIGEN_EULERANGLESCLASS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen
{
/** \class EulerAngles
diff --git a/unsupported/Eigen/src/EulerAngles/EulerSystem.h b/unsupported/Eigen/src/EulerAngles/EulerSystem.h
index 3b06d01..34c121e 100644
--- a/unsupported/Eigen/src/EulerAngles/EulerSystem.h
+++ b/unsupported/Eigen/src/EulerAngles/EulerSystem.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_EULERSYSTEM_H
#define EIGEN_EULERSYSTEM_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen
{
// Forward declarations
diff --git a/unsupported/Eigen/src/EulerAngles/InternalHeaderCheck.h b/unsupported/Eigen/src/EulerAngles/InternalHeaderCheck.h
new file mode 100644
index 0000000..0c00a30
--- /dev/null
+++ b/unsupported/Eigen/src/EulerAngles/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_EULERANGLES_MODULE_H
+#error "Please include unsupported/Eigen/EulerAngles instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/FFT/InternalHeaderCheck.h b/unsupported/Eigen/src/FFT/InternalHeaderCheck.h
new file mode 100644
index 0000000..801e245
--- /dev/null
+++ b/unsupported/Eigen/src/FFT/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_FFT_MODULE_H
+#error "Please include unsupported/Eigen/FFT instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/FFT/ei_fftw_impl.h b/unsupported/Eigen/src/FFT/ei_fftw_impl.h
index b9e760b..f188027 100644
--- a/unsupported/Eigen/src/FFT/ei_fftw_impl.h
+++ b/unsupported/Eigen/src/FFT/ei_fftw_impl.h
@@ -7,6 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/FFT/ei_kissfft_impl.h b/unsupported/Eigen/src/FFT/ei_kissfft_impl.h
index bcecb63..90e6690 100644
--- a/unsupported/Eigen/src/FFT/ei_kissfft_impl.h
+++ b/unsupported/Eigen/src/FFT/ei_kissfft_impl.h
@@ -7,6 +7,8 @@
// Public License v. 2.0. If a copy of the MPL was not distributed
// with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/IterativeSolvers/ConstrainedConjGrad.h b/unsupported/Eigen/src/IterativeSolvers/ConstrainedConjGrad.h
index e7d70f3..ae7a004 100644
--- a/unsupported/Eigen/src/IterativeSolvers/ConstrainedConjGrad.h
+++ b/unsupported/Eigen/src/IterativeSolvers/ConstrainedConjGrad.h
@@ -33,6 +33,8 @@
#include "../../../../Eigen/Core"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/IterativeSolvers/DGMRES.h b/unsupported/Eigen/src/IterativeSolvers/DGMRES.h
index 9114b16..91e60d8 100644
--- a/unsupported/Eigen/src/IterativeSolvers/DGMRES.h
+++ b/unsupported/Eigen/src/IterativeSolvers/DGMRES.h
@@ -12,6 +12,8 @@
#include "../../../../Eigen/Eigenvalues"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template< typename MatrixType_,
diff --git a/unsupported/Eigen/src/IterativeSolvers/GMRES.h b/unsupported/Eigen/src/IterativeSolvers/GMRES.h
index 4bd5904..741d9fe 100644
--- a/unsupported/Eigen/src/IterativeSolvers/GMRES.h
+++ b/unsupported/Eigen/src/IterativeSolvers/GMRES.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_GMRES_H
#define EIGEN_GMRES_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/IterativeSolvers/IDRS.h b/unsupported/Eigen/src/IterativeSolvers/IDRS.h
index 5d62439..4909560 100755
--- a/unsupported/Eigen/src/IterativeSolvers/IDRS.h
+++ b/unsupported/Eigen/src/IterativeSolvers/IDRS.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_IDRS_H
#define EIGEN_IDRS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen
{
diff --git a/unsupported/Eigen/src/IterativeSolvers/IncompleteLU.h b/unsupported/Eigen/src/IterativeSolvers/IncompleteLU.h
index c528aa8..3bf564c 100644
--- a/unsupported/Eigen/src/IterativeSolvers/IncompleteLU.h
+++ b/unsupported/Eigen/src/IterativeSolvers/IncompleteLU.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_INCOMPLETE_LU_H
#define EIGEN_INCOMPLETE_LU_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template <typename Scalar_>
diff --git a/unsupported/Eigen/src/IterativeSolvers/InternalHeaderCheck.h b/unsupported/Eigen/src/IterativeSolvers/InternalHeaderCheck.h
new file mode 100644
index 0000000..679c7fa
--- /dev/null
+++ b/unsupported/Eigen/src/IterativeSolvers/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_ITERATIVE_SOLVERS_MODULE_H
+#error "Please include unsupported/Eigen/IterativeSolvers instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/IterativeSolvers/IterationController.h b/unsupported/Eigen/src/IterativeSolvers/IterationController.h
index a116e09..8003ea2 100644
--- a/unsupported/Eigen/src/IterativeSolvers/IterationController.h
+++ b/unsupported/Eigen/src/IterativeSolvers/IterationController.h
@@ -58,6 +58,8 @@
#ifndef EIGEN_ITERATION_CONTROLLER_H
#define EIGEN_ITERATION_CONTROLLER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup IterativeLinearSolvers_Module
diff --git a/unsupported/Eigen/src/IterativeSolvers/MINRES.h b/unsupported/Eigen/src/IterativeSolvers/MINRES.h
index f36c2c0..907e635 100644
--- a/unsupported/Eigen/src/IterativeSolvers/MINRES.h
+++ b/unsupported/Eigen/src/IterativeSolvers/MINRES.h
@@ -14,6 +14,8 @@
#define EIGEN_MINRES_H_
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/IterativeSolvers/Scaling.h b/unsupported/Eigen/src/IterativeSolvers/Scaling.h
index 848f572..9400e81 100644
--- a/unsupported/Eigen/src/IterativeSolvers/Scaling.h
+++ b/unsupported/Eigen/src/IterativeSolvers/Scaling.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_ITERSCALING_H
#define EIGEN_ITERSCALING_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/**
diff --git a/unsupported/Eigen/src/KroneckerProduct/InternalHeaderCheck.h b/unsupported/Eigen/src/KroneckerProduct/InternalHeaderCheck.h
new file mode 100644
index 0000000..3db2edc
--- /dev/null
+++ b/unsupported/Eigen/src/KroneckerProduct/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_KRONECKER_PRODUCT_MODULE_H
+#error "Please include unsupported/Eigen/KroneckerProduct instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h b/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
index c14ca0c..5524e3e 100644
--- a/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
+++ b/unsupported/Eigen/src/KroneckerProduct/KroneckerTensorProduct.h
@@ -12,6 +12,8 @@
#ifndef KRONECKER_TENSOR_PRODUCT_H
#define KRONECKER_TENSOR_PRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/*!
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/InternalHeaderCheck.h b/unsupported/Eigen/src/LevenbergMarquardt/InternalHeaderCheck.h
new file mode 100644
index 0000000..bc76f4e
--- /dev/null
+++ b/unsupported/Eigen/src/LevenbergMarquardt/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_LEVENBERGMARQUARDT_MODULE_H
+#error "Please include unsupported/Eigen/LevenbergMarquardt instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/LMcovar.h b/unsupported/Eigen/src/LevenbergMarquardt/LMcovar.h
index b75bea2..344c22e 100644
--- a/unsupported/Eigen/src/LevenbergMarquardt/LMcovar.h
+++ b/unsupported/Eigen/src/LevenbergMarquardt/LMcovar.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_LMCOVAR_H
#define EIGEN_LMCOVAR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/LMonestep.h b/unsupported/Eigen/src/LevenbergMarquardt/LMonestep.h
index 25b32ec..92cb6f6 100644
--- a/unsupported/Eigen/src/LevenbergMarquardt/LMonestep.h
+++ b/unsupported/Eigen/src/LevenbergMarquardt/LMonestep.h
@@ -14,6 +14,8 @@
#ifndef EIGEN_LMONESTEP_H
#define EIGEN_LMONESTEP_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename FunctorType>
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/LMpar.h b/unsupported/Eigen/src/LevenbergMarquardt/LMpar.h
index 9a48365..74acc9a 100644
--- a/unsupported/Eigen/src/LevenbergMarquardt/LMpar.h
+++ b/unsupported/Eigen/src/LevenbergMarquardt/LMpar.h
@@ -12,6 +12,8 @@
#ifndef EIGEN_LMPAR_H
#define EIGEN_LMPAR_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/LMqrsolv.h b/unsupported/Eigen/src/LevenbergMarquardt/LMqrsolv.h
index bbf6ac1..385b7b5 100644
--- a/unsupported/Eigen/src/LevenbergMarquardt/LMqrsolv.h
+++ b/unsupported/Eigen/src/LevenbergMarquardt/LMqrsolv.h
@@ -15,6 +15,8 @@
#ifndef EIGEN_LMQRSOLV_H
#define EIGEN_LMQRSOLV_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/LevenbergMarquardt.h b/unsupported/Eigen/src/LevenbergMarquardt/LevenbergMarquardt.h
index ac004f5..f823ae0 100644
--- a/unsupported/Eigen/src/LevenbergMarquardt/LevenbergMarquardt.h
+++ b/unsupported/Eigen/src/LevenbergMarquardt/LevenbergMarquardt.h
@@ -20,6 +20,8 @@
#define EIGEN_LEVENBERGMARQUARDT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace LevenbergMarquardtSpace {
enum Status {
diff --git a/unsupported/Eigen/src/MatrixFunctions/InternalHeaderCheck.h b/unsupported/Eigen/src/MatrixFunctions/InternalHeaderCheck.h
new file mode 100644
index 0000000..b737f3c
--- /dev/null
+++ b/unsupported/Eigen/src/MatrixFunctions/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_MATRIX_FUNCTIONS_MODULE_H
+#error "Please include unsupported/Eigen/MatrixFunctions instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h b/unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h
index 02284b0..ab6284a 100644
--- a/unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h
+++ b/unsupported/Eigen/src/MatrixFunctions/MatrixExponential.h
@@ -13,6 +13,8 @@
#include "StemFunction.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h b/unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
index cc12ab6..bd32275 100644
--- a/unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
+++ b/unsupported/Eigen/src/MatrixFunctions/MatrixFunction.h
@@ -13,6 +13,8 @@
#include "StemFunction.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h b/unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h
index e917013..63e4dad 100644
--- a/unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h
+++ b/unsupported/Eigen/src/MatrixFunctions/MatrixLogarithm.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MATRIX_LOGARITHM
#define EIGEN_MATRIX_LOGARITHM
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/MatrixFunctions/MatrixPower.h b/unsupported/Eigen/src/MatrixFunctions/MatrixPower.h
index d7672d7..4eb8651 100644
--- a/unsupported/Eigen/src/MatrixFunctions/MatrixPower.h
+++ b/unsupported/Eigen/src/MatrixFunctions/MatrixPower.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MATRIX_POWER
#define EIGEN_MATRIX_POWER
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename MatrixType> class MatrixPower;
diff --git a/unsupported/Eigen/src/MatrixFunctions/MatrixSquareRoot.h b/unsupported/Eigen/src/MatrixFunctions/MatrixSquareRoot.h
index e363e77..5e184ea 100644
--- a/unsupported/Eigen/src/MatrixFunctions/MatrixSquareRoot.h
+++ b/unsupported/Eigen/src/MatrixFunctions/MatrixSquareRoot.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_MATRIX_SQUARE_ROOT
#define EIGEN_MATRIX_SQUARE_ROOT
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/MatrixFunctions/StemFunction.h b/unsupported/Eigen/src/MatrixFunctions/StemFunction.h
index 7604df9..25a3ef2 100644
--- a/unsupported/Eigen/src/MatrixFunctions/StemFunction.h
+++ b/unsupported/Eigen/src/MatrixFunctions/StemFunction.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_STEM_FUNCTION
#define EIGEN_STEM_FUNCTION
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/MoreVectorization/InternalHeaderCheck.h b/unsupported/Eigen/src/MoreVectorization/InternalHeaderCheck.h
new file mode 100644
index 0000000..3c294b3
--- /dev/null
+++ b/unsupported/Eigen/src/MoreVectorization/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_MOREVECTORIZATION_MODULE_H
+#error "Please include unsupported/Eigen/MoreVectorization instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/MoreVectorization/MathFunctions.h b/unsupported/Eigen/src/MoreVectorization/MathFunctions.h
index 63cb28d..559d0a8 100644
--- a/unsupported/Eigen/src/MoreVectorization/MathFunctions.h
+++ b/unsupported/Eigen/src/MoreVectorization/MathFunctions.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_MOREVECTORIZATION_MATHFUNCTIONS_H
#define EIGEN_MOREVECTORIZATION_MATHFUNCTIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/HybridNonLinearSolver.h b/unsupported/Eigen/src/NonLinearOptimization/HybridNonLinearSolver.h
index 07c5ef0..7acd01a 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/HybridNonLinearSolver.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/HybridNonLinearSolver.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_HYBRIDNONLINEARSOLVER_H
#define EIGEN_HYBRIDNONLINEARSOLVER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace HybridNonLinearSolverSpace {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/InternalHeaderCheck.h b/unsupported/Eigen/src/NonLinearOptimization/InternalHeaderCheck.h
new file mode 100644
index 0000000..5b2276c
--- /dev/null
+++ b/unsupported/Eigen/src/NonLinearOptimization/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_NONLINEAROPTIMIZATION_MODULE_H
+#error "Please include unsupported/Eigen/NonLinearOptimization instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/NonLinearOptimization/LevenbergMarquardt.h b/unsupported/Eigen/src/NonLinearOptimization/LevenbergMarquardt.h
index fe3b79c..a176c25 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/LevenbergMarquardt.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/LevenbergMarquardt.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_LEVENBERGMARQUARDT__H
#define EIGEN_LEVENBERGMARQUARDT__H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace LevenbergMarquardtSpace {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/chkder.h b/unsupported/Eigen/src/NonLinearOptimization/chkder.h
index db8ff7d..d0974a0 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/chkder.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/chkder.h
@@ -1,6 +1,8 @@
#define chkder_log10e 0.43429448190325182765
#define chkder_factor 100.
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/covar.h b/unsupported/Eigen/src/NonLinearOptimization/covar.h
index 68260d1..181c4f3 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/covar.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/covar.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/dogleg.h b/unsupported/Eigen/src/NonLinearOptimization/dogleg.h
index 80c5d27..7c170a2 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/dogleg.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/dogleg.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/fdjac1.h b/unsupported/Eigen/src/NonLinearOptimization/fdjac1.h
index bb7cf26..317b157 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/fdjac1.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/fdjac1.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/lmpar.h b/unsupported/Eigen/src/NonLinearOptimization/lmpar.h
index 4c17d4c..64af0fd 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/lmpar.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/lmpar.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/qrsolv.h b/unsupported/Eigen/src/NonLinearOptimization/qrsolv.h
index 4f2f560..1cdcd4e 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/qrsolv.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/qrsolv.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/r1mpyq.h b/unsupported/Eigen/src/NonLinearOptimization/r1mpyq.h
index 36ff700..37ef258 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/r1mpyq.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/r1mpyq.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/r1updt.h b/unsupported/Eigen/src/NonLinearOptimization/r1updt.h
index 09fc652..7b3a599 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/r1updt.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/r1updt.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NonLinearOptimization/rwupdt.h b/unsupported/Eigen/src/NonLinearOptimization/rwupdt.h
index 6ebf856..f9ca504 100644
--- a/unsupported/Eigen/src/NonLinearOptimization/rwupdt.h
+++ b/unsupported/Eigen/src/NonLinearOptimization/rwupdt.h
@@ -1,3 +1,5 @@
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/NumericalDiff/InternalHeaderCheck.h b/unsupported/Eigen/src/NumericalDiff/InternalHeaderCheck.h
new file mode 100644
index 0000000..8c513d2
--- /dev/null
+++ b/unsupported/Eigen/src/NumericalDiff/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_NUMERICALDIFF_MODULE_H
+#error "Please include unsupported/Eigen/NumericalDiff instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/NumericalDiff/NumericalDiff.h b/unsupported/Eigen/src/NumericalDiff/NumericalDiff.h
index 796d0bc..daa4210 100644
--- a/unsupported/Eigen/src/NumericalDiff/NumericalDiff.h
+++ b/unsupported/Eigen/src/NumericalDiff/NumericalDiff.h
@@ -13,6 +13,8 @@
#ifndef EIGEN_NUMERICAL_DIFF_H
#define EIGEN_NUMERICAL_DIFF_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum NumericalDiffMode {
diff --git a/unsupported/Eigen/src/Polynomials/Companion.h b/unsupported/Eigen/src/Polynomials/Companion.h
index 3c9a164..91bdea8 100644
--- a/unsupported/Eigen/src/Polynomials/Companion.h
+++ b/unsupported/Eigen/src/Polynomials/Companion.h
@@ -14,6 +14,8 @@
// * Eigen/Core
// * Eigen/src/PolynomialSolver.h
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/Polynomials/InternalHeaderCheck.h b/unsupported/Eigen/src/Polynomials/InternalHeaderCheck.h
new file mode 100644
index 0000000..b3aa50c
--- /dev/null
+++ b/unsupported/Eigen/src/Polynomials/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_POLYNOMIALS_MODULE_H
+#error "Please include unsupported/Eigen/Polynomials instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/Polynomials/PolynomialSolver.h b/unsupported/Eigen/src/Polynomials/PolynomialSolver.h
index a9e8212..fb3e38c 100644
--- a/unsupported/Eigen/src/Polynomials/PolynomialSolver.h
+++ b/unsupported/Eigen/src/Polynomials/PolynomialSolver.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_POLYNOMIAL_SOLVER_H
#define EIGEN_POLYNOMIAL_SOLVER_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Polynomials_Module
diff --git a/unsupported/Eigen/src/Polynomials/PolynomialUtils.h b/unsupported/Eigen/src/Polynomials/PolynomialUtils.h
index 394e857..6af8613 100644
--- a/unsupported/Eigen/src/Polynomials/PolynomialUtils.h
+++ b/unsupported/Eigen/src/Polynomials/PolynomialUtils.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_POLYNOMIAL_UTILS_H
#define EIGEN_POLYNOMIAL_UTILS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Polynomials_Module
diff --git a/unsupported/Eigen/src/Skyline/InternalHeaderCheck.h b/unsupported/Eigen/src/Skyline/InternalHeaderCheck.h
new file mode 100644
index 0000000..bddf0b0
--- /dev/null
+++ b/unsupported/Eigen/src/Skyline/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SKYLINE_MODULE_H
+#error "Please include unsupported/Eigen/Skyline instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/Skyline/SkylineInplaceLU.h b/unsupported/Eigen/src/Skyline/SkylineInplaceLU.h
index 7dce840..ef90438 100644
--- a/unsupported/Eigen/src/Skyline/SkylineInplaceLU.h
+++ b/unsupported/Eigen/src/Skyline/SkylineInplaceLU.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SKYLINEINPLACELU_H
#define EIGEN_SKYLINEINPLACELU_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Skyline_Module
diff --git a/unsupported/Eigen/src/Skyline/SkylineMatrix.h b/unsupported/Eigen/src/Skyline/SkylineMatrix.h
index 060843f..887bf83 100644
--- a/unsupported/Eigen/src/Skyline/SkylineMatrix.h
+++ b/unsupported/Eigen/src/Skyline/SkylineMatrix.h
@@ -13,6 +13,8 @@
#include "SkylineStorage.h"
#include "SkylineMatrixBase.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Skyline_Module
diff --git a/unsupported/Eigen/src/Skyline/SkylineMatrixBase.h b/unsupported/Eigen/src/Skyline/SkylineMatrixBase.h
index b0d5e10..cc41175 100644
--- a/unsupported/Eigen/src/Skyline/SkylineMatrixBase.h
+++ b/unsupported/Eigen/src/Skyline/SkylineMatrixBase.h
@@ -12,6 +12,8 @@
#include "SkylineUtil.h"
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup Skyline_Module
diff --git a/unsupported/Eigen/src/Skyline/SkylineProduct.h b/unsupported/Eigen/src/Skyline/SkylineProduct.h
index 5da66af..4b41e10 100644
--- a/unsupported/Eigen/src/Skyline/SkylineProduct.h
+++ b/unsupported/Eigen/src/Skyline/SkylineProduct.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SKYLINEPRODUCT_H
#define EIGEN_SKYLINEPRODUCT_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
template<typename Lhs, typename Rhs, int ProductMode>
diff --git a/unsupported/Eigen/src/Skyline/SkylineStorage.h b/unsupported/Eigen/src/Skyline/SkylineStorage.h
index 9c55f29..73b15a6 100644
--- a/unsupported/Eigen/src/Skyline/SkylineStorage.h
+++ b/unsupported/Eigen/src/Skyline/SkylineStorage.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SKYLINE_STORAGE_H
#define EIGEN_SKYLINE_STORAGE_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** Stores a skyline set of values in three structures :
diff --git a/unsupported/Eigen/src/Skyline/SkylineUtil.h b/unsupported/Eigen/src/Skyline/SkylineUtil.h
index 4446d73..d90c918 100644
--- a/unsupported/Eigen/src/Skyline/SkylineUtil.h
+++ b/unsupported/Eigen/src/Skyline/SkylineUtil.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SKYLINEUTIL_H
#define EIGEN_SKYLINEUTIL_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
#ifdef NDEBUG
diff --git a/unsupported/Eigen/src/SparseExtra/BlockSparseMatrix.h b/unsupported/Eigen/src/SparseExtra/BlockSparseMatrix.h
index 6b4f8a1..60e90ba 100644
--- a/unsupported/Eigen/src/SparseExtra/BlockSparseMatrix.h
+++ b/unsupported/Eigen/src/SparseExtra/BlockSparseMatrix.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPARSEBLOCKMATRIX_H
#define EIGEN_SPARSEBLOCKMATRIX_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \ingroup SparseCore_Module
*
diff --git a/unsupported/Eigen/src/SparseExtra/InternalHeaderCheck.h b/unsupported/Eigen/src/SparseExtra/InternalHeaderCheck.h
new file mode 100644
index 0000000..0e55251
--- /dev/null
+++ b/unsupported/Eigen/src/SparseExtra/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPARSE_EXTRA_MODULE_H
+#error "Please include unsupported/Eigen/SparseExtra instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/SparseExtra/MarketIO.h b/unsupported/Eigen/src/SparseExtra/MarketIO.h
index 8df2556..cf5828e 100644
--- a/unsupported/Eigen/src/SparseExtra/MarketIO.h
+++ b/unsupported/Eigen/src/SparseExtra/MarketIO.h
@@ -14,6 +14,8 @@
#include <iostream>
#include <vector>
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal
diff --git a/unsupported/Eigen/src/SparseExtra/MatrixMarketIterator.h b/unsupported/Eigen/src/SparseExtra/MatrixMarketIterator.h
index 02916ea..12e4cb4 100644
--- a/unsupported/Eigen/src/SparseExtra/MatrixMarketIterator.h
+++ b/unsupported/Eigen/src/SparseExtra/MatrixMarketIterator.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_BROWSE_MATRICES_H
#define EIGEN_BROWSE_MATRICES_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
enum {
diff --git a/unsupported/Eigen/src/SparseExtra/RandomSetter.h b/unsupported/Eigen/src/SparseExtra/RandomSetter.h
index f6ab095..656ea05 100644
--- a/unsupported/Eigen/src/SparseExtra/RandomSetter.h
+++ b/unsupported/Eigen/src/SparseExtra/RandomSetter.h
@@ -16,6 +16,8 @@
namespace google {}
#endif
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** Represents a std::map
diff --git a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsArrayAPI.h b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsArrayAPI.h
index 41d2bf6..7fa85e2 100644
--- a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsArrayAPI.h
+++ b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsArrayAPI.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_BESSELFUNCTIONS_ARRAYAPI_H
#define EIGEN_BESSELFUNCTIONS_ARRAYAPI_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \returns an expression of the coefficient-wise i0(\a x) to the given
diff --git a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsBFloat16.h b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsBFloat16.h
index 6049cc2..c016004 100644
--- a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsBFloat16.h
+++ b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsBFloat16.h
@@ -8,6 +8,8 @@
#ifndef EIGEN_BESSELFUNCTIONS_BFLOAT16_H
#define EIGEN_BESSELFUNCTIONS_BFLOAT16_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace numext {
diff --git a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsFunctors.h b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsFunctors.h
index 8606a9f..623f0b9 100644
--- a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsFunctors.h
+++ b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsFunctors.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_BESSELFUNCTIONS_FUNCTORS_H
#define EIGEN_BESSELFUNCTIONS_FUNCTORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsHalf.h b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsHalf.h
index 8930d1a..4d50503 100644
--- a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsHalf.h
+++ b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsHalf.h
@@ -8,6 +8,8 @@
#ifndef EIGEN_BESSELFUNCTIONS_HALF_H
#define EIGEN_BESSELFUNCTIONS_HALF_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace numext {
diff --git a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsImpl.h b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsImpl.h
index 24812be..707b561 100644
--- a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsImpl.h
+++ b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsImpl.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_BESSEL_FUNCTIONS_H
#define EIGEN_BESSEL_FUNCTIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsPacketMath.h b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsPacketMath.h
index 943d10f..ac8c57b 100644
--- a/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsPacketMath.h
+++ b/unsupported/Eigen/src/SpecialFunctions/BesselFunctionsPacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_BESSELFUNCTIONS_PACKETMATH_H
#define EIGEN_BESSELFUNCTIONS_PACKETMATH_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/SpecialFunctions/HipVectorCompatibility.h b/unsupported/Eigen/src/SpecialFunctions/HipVectorCompatibility.h
index d7b231a..bc6f912 100644
--- a/unsupported/Eigen/src/SpecialFunctions/HipVectorCompatibility.h
+++ b/unsupported/Eigen/src/SpecialFunctions/HipVectorCompatibility.h
@@ -5,6 +5,8 @@
template <typename, typename, unsigned int> struct Scalar_accessor;
} // end namespace hip_impl
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/SpecialFunctions/InternalHeaderCheck.h b/unsupported/Eigen/src/SpecialFunctions/InternalHeaderCheck.h
new file mode 100644
index 0000000..c80ebd8
--- /dev/null
+++ b/unsupported/Eigen/src/SpecialFunctions/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPECIALFUNCTIONS_MODULE_H
+#error "Please include unsupported/Eigen/SpecialFunctions instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsArrayAPI.h b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsArrayAPI.h
index 691ff4d..4429333 100644
--- a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsArrayAPI.h
+++ b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsArrayAPI.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPECIALFUNCTIONS_ARRAYAPI_H
#define EIGEN_SPECIALFUNCTIONS_ARRAYAPI_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
/** \cpp11 \returns an expression of the coefficient-wise igamma(\a a, \a x) to the given arrays.
diff --git a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsBFloat16.h b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsBFloat16.h
index 2d94231..56e0b95 100644
--- a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsBFloat16.h
+++ b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsBFloat16.h
@@ -8,6 +8,8 @@
#ifndef EIGEN_SPECIALFUNCTIONS_BFLOAT16_H
#define EIGEN_SPECIALFUNCTIONS_BFLOAT16_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace numext {
diff --git a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsFunctors.h b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsFunctors.h
index abefe99..125f1b9 100644
--- a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsFunctors.h
+++ b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsFunctors.h
@@ -11,6 +11,8 @@
#ifndef EIGEN_SPECIALFUNCTIONS_FUNCTORS_H
#define EIGEN_SPECIALFUNCTIONS_FUNCTORS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsHalf.h b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsHalf.h
index 2a3a531..4b8a35f 100644
--- a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsHalf.h
+++ b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsHalf.h
@@ -8,6 +8,8 @@
#ifndef EIGEN_SPECIALFUNCTIONS_HALF_H
#define EIGEN_SPECIALFUNCTIONS_HALF_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace numext {
diff --git a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsImpl.h b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsImpl.h
index f1c260e..7f49ca7 100644
--- a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsImpl.h
+++ b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsImpl.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPECIAL_FUNCTIONS_H
#define EIGEN_SPECIAL_FUNCTIONS_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsPacketMath.h b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsPacketMath.h
index 2bb0179..651457f 100644
--- a/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsPacketMath.h
+++ b/unsupported/Eigen/src/SpecialFunctions/SpecialFunctionsPacketMath.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPECIALFUNCTIONS_PACKETMATH_H
#define EIGEN_SPECIALFUNCTIONS_PACKETMATH_H
+#include "./InternalHeaderCheck.h"
+
namespace Eigen {
namespace internal {
diff --git a/unsupported/Eigen/src/Splines/InternalHeaderCheck.h b/unsupported/Eigen/src/Splines/InternalHeaderCheck.h
new file mode 100644
index 0000000..4a6087e
--- /dev/null
+++ b/unsupported/Eigen/src/Splines/InternalHeaderCheck.h
@@ -0,0 +1,3 @@
+#ifndef EIGEN_SPLINES_MODULE_H
+#error "Please include unsupported/Eigen/Splines instead of including headers inside the src directory directly."
+#endif
diff --git a/unsupported/Eigen/src/Splines/Spline.h b/unsupported/Eigen/src/Splines/Spline.h
index e61ee30..2e66ec3 100644
--- a/unsupported/Eigen/src/Splines/Spline.h
+++ b/unsupported/Eigen/src/Splines/Spline.h
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPLINE_H
#define EIGEN_SPLINE_H
+#include "./InternalHeaderCheck.h"
+
#include "SplineFwd.h"
namespace Eigen
diff --git a/unsupported/Eigen/src/Splines/SplineFitting.h b/unsupported/Eigen/src/Splines/SplineFitting.h
index 9f6e8af..fe70658 100644
--- a/unsupported/Eigen/src/Splines/SplineFitting.h
+++ b/unsupported/Eigen/src/Splines/SplineFitting.h
@@ -15,11 +15,14 @@
#include <numeric>
#include <vector>
+#include "./InternalHeaderCheck.h"
+
#include "SplineFwd.h"
#include "../../../../Eigen/LU"
#include "../../../../Eigen/QR"
+
namespace Eigen
{
/**
diff --git a/unsupported/Eigen/src/Splines/SplineFwd.h b/unsupported/Eigen/src/Splines/SplineFwd.h
index 35b31f3..0348eba 100644
--- a/unsupported/Eigen/src/Splines/SplineFwd.h
+++ b/unsupported/Eigen/src/Splines/SplineFwd.h
@@ -10,6 +10,7 @@
#ifndef EIGEN_SPLINES_FWD_H
#define EIGEN_SPLINES_FWD_H
+#include "./InternalHeaderCheck.h"
#include "../../../../Eigen/Core"
namespace Eigen
