bug #1167: simplify installation of header files using cmake's install(DIRECTORY ...) command.

65 files changed, 4 insertions, 403 deletions

diff --git a/Eigen/CMakeLists.txt b/Eigen/CMakeLists.txt
index a92dd6f6c..9eb502b79 100644
--- a/Eigen/CMakeLists.txt
+++ b/Eigen/CMakeLists.txt
@@ -16,4 +16,4 @@ install(FILES
   DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen COMPONENT Devel
   )
 
-add_subdirectory(src)
+install(DIRECTORY src DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen COMPONENT Devel FILES_MATCHING PATTERN "*.h")
diff --git a/Eigen/src/CMakeLists.txt b/Eigen/src/CMakeLists.txt
deleted file mode 100644
index c326f374d..000000000
--- a/Eigen/src/CMakeLists.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-file(GLOB Eigen_src_subdirectories "*")
-escape_string_as_regex(ESCAPED_CMAKE_CURRENT_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
-foreach(f ${Eigen_src_subdirectories})
-  if(NOT f MATCHES "\\.txt" AND NOT f MATCHES "${ESCAPED_CMAKE_CURRENT_SOURCE_DIR}/[.].+" )
-    add_subdirectory(${f})
-  endif()
-endforeach()
diff --git a/Eigen/src/Cholesky/CMakeLists.txt b/Eigen/src/Cholesky/CMakeLists.txt
deleted file mode 100644
index d01488b41..000000000
--- a/Eigen/src/Cholesky/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Cholesky_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Cholesky_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Cholesky COMPONENT Devel
-  )
diff --git a/Eigen/src/CholmodSupport/CMakeLists.txt b/Eigen/src/CholmodSupport/CMakeLists.txt
deleted file mode 100644
index 814dfa613..000000000
--- a/Eigen/src/CholmodSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_CholmodSupport_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_CholmodSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/CholmodSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/Core/CMakeLists.txt b/Eigen/src/Core/CMakeLists.txt
deleted file mode 100644
index 38c3afde9..000000000
--- a/Eigen/src/Core/CMakeLists.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-FILE(GLOB Eigen_Core_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core COMPONENT Devel
-  )
-
-ADD_SUBDIRECTORY(products)
-ADD_SUBDIRECTORY(util)
-ADD_SUBDIRECTORY(arch)
-ADD_SUBDIRECTORY(functors)
diff --git a/Eigen/src/Core/arch/AVX/CMakeLists.txt b/Eigen/src/Core/arch/AVX/CMakeLists.txt
deleted file mode 100644
index bdb71ab99..000000000
--- a/Eigen/src/Core/arch/AVX/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_AVX_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_AVX_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/AVX COMPONENT Devel
-)
diff --git a/Eigen/src/Core/arch/AltiVec/CMakeLists.txt b/Eigen/src/Core/arch/AltiVec/CMakeLists.txt
deleted file mode 100644
index 9f8d2e9c4..000000000
--- a/Eigen/src/Core/arch/AltiVec/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_AltiVec_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_AltiVec_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/AltiVec COMPONENT Devel
-)
diff --git a/Eigen/src/Core/arch/CMakeLists.txt b/Eigen/src/Core/arch/CMakeLists.txt
deleted file mode 100644
index 42b0b486e..000000000
--- a/Eigen/src/Core/arch/CMakeLists.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-ADD_SUBDIRECTORY(AltiVec)
-ADD_SUBDIRECTORY(AVX)
-ADD_SUBDIRECTORY(CUDA)
-ADD_SUBDIRECTORY(Default)
-ADD_SUBDIRECTORY(NEON)
-ADD_SUBDIRECTORY(SSE)
-
-
-
diff --git a/Eigen/src/Core/arch/CUDA/CMakeLists.txt b/Eigen/src/Core/arch/CUDA/CMakeLists.txt
deleted file mode 100644
index 7ba28da7c..000000000
--- a/Eigen/src/Core/arch/CUDA/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_CUDA_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_CUDA_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/CUDA COMPONENT Devel
-)
diff --git a/Eigen/src/Core/arch/Default/CMakeLists.txt b/Eigen/src/Core/arch/Default/CMakeLists.txt
deleted file mode 100644
index 339c091d1..000000000
--- a/Eigen/src/Core/arch/Default/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_Default_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_Default_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/Default COMPONENT Devel
-)
diff --git a/Eigen/src/Core/arch/NEON/CMakeLists.txt b/Eigen/src/Core/arch/NEON/CMakeLists.txt
deleted file mode 100644
index fd4d4af50..000000000
--- a/Eigen/src/Core/arch/NEON/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_NEON_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_NEON_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/NEON COMPONENT Devel
-)
diff --git a/Eigen/src/Core/arch/SSE/CMakeLists.txt b/Eigen/src/Core/arch/SSE/CMakeLists.txt
deleted file mode 100644
index 46ea7cc62..000000000
--- a/Eigen/src/Core/arch/SSE/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_SSE_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_SSE_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/SSE COMPONENT Devel
-)
diff --git a/Eigen/src/Core/arch/ZVector/CMakeLists.txt b/Eigen/src/Core/arch/ZVector/CMakeLists.txt
deleted file mode 100644
index 5eb0957eb..000000000
--- a/Eigen/src/Core/arch/ZVector/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_arch_ZVector_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_arch_ZVector_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/arch/ZVector COMPONENT Devel
-)
diff --git a/Eigen/src/Core/functors/CMakeLists.txt b/Eigen/src/Core/functors/CMakeLists.txt
deleted file mode 100644
index f4b99a9c3..000000000
--- a/Eigen/src/Core/functors/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_Functor_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_Functor_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/functors COMPONENT Devel
-  )
diff --git a/Eigen/src/Core/products/CMakeLists.txt b/Eigen/src/Core/products/CMakeLists.txt
deleted file mode 100644
index 21fc94ae3..000000000
--- a/Eigen/src/Core/products/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_Product_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Core_Product_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/products COMPONENT Devel
-  )
diff --git a/Eigen/src/Core/util/CMakeLists.txt b/Eigen/src/Core/util/CMakeLists.txt
deleted file mode 100644
index a1e2e521f..000000000
--- a/Eigen/src/Core/util/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Core_util_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_Core_util_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Core/util COMPONENT Devel
-  )
diff --git a/Eigen/src/Eigenvalues/CMakeLists.txt b/Eigen/src/Eigenvalues/CMakeLists.txt
deleted file mode 100644
index 193e02685..000000000
--- a/Eigen/src/Eigenvalues/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_EIGENVALUES_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_EIGENVALUES_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Eigenvalues COMPONENT Devel
-  )
diff --git a/Eigen/src/Geometry/CMakeLists.txt b/Eigen/src/Geometry/CMakeLists.txt
deleted file mode 100644
index f8f728b84..000000000
--- a/Eigen/src/Geometry/CMakeLists.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-FILE(GLOB Eigen_Geometry_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Geometry_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Geometry COMPONENT Devel
-  )
-
-ADD_SUBDIRECTORY(arch)
diff --git a/Eigen/src/Geometry/arch/CMakeLists.txt b/Eigen/src/Geometry/arch/CMakeLists.txt
deleted file mode 100644
index 1267a79c7..000000000
--- a/Eigen/src/Geometry/arch/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Geometry_arch_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Geometry_arch_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Geometry/arch COMPONENT Devel
-  )
diff --git a/Eigen/src/Householder/CMakeLists.txt b/Eigen/src/Householder/CMakeLists.txt
deleted file mode 100644
index ce4937db0..000000000
--- a/Eigen/src/Householder/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Householder_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Householder_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Householder COMPONENT Devel
-  )
diff --git a/Eigen/src/IterativeLinearSolvers/CMakeLists.txt b/Eigen/src/IterativeLinearSolvers/CMakeLists.txt
deleted file mode 100644
index 59ccc0072..000000000
--- a/Eigen/src/IterativeLinearSolvers/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_IterativeLinearSolvers_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_IterativeLinearSolvers_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/IterativeLinearSolvers COMPONENT Devel
-  )
diff --git a/Eigen/src/Jacobi/CMakeLists.txt b/Eigen/src/Jacobi/CMakeLists.txt
deleted file mode 100644
index 490dac626..000000000
--- a/Eigen/src/Jacobi/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Jacobi_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Jacobi_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/Jacobi COMPONENT Devel
-  )
diff --git a/Eigen/src/LU/CMakeLists.txt b/Eigen/src/LU/CMakeLists.txt
deleted file mode 100644
index e0d8d78c1..000000000
--- a/Eigen/src/LU/CMakeLists.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-FILE(GLOB Eigen_LU_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_LU_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/LU COMPONENT Devel
-  )
-
-ADD_SUBDIRECTORY(arch)
diff --git a/Eigen/src/LU/arch/CMakeLists.txt b/Eigen/src/LU/arch/CMakeLists.txt
deleted file mode 100644
index f6b7ed9ec..000000000
--- a/Eigen/src/LU/arch/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_LU_arch_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_LU_arch_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/LU/arch COMPONENT Devel
-  )
diff --git a/Eigen/src/MetisSupport/CMakeLists.txt b/Eigen/src/MetisSupport/CMakeLists.txt
deleted file mode 100644
index 2bad31416..000000000
--- a/Eigen/src/MetisSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_MetisSupport_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_MetisSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/MetisSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/OrderingMethods/CMakeLists.txt b/Eigen/src/OrderingMethods/CMakeLists.txt
deleted file mode 100644
index 9f4bb2758..000000000
--- a/Eigen/src/OrderingMethods/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_OrderingMethods_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_OrderingMethods_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/OrderingMethods COMPONENT Devel
-  )
diff --git a/Eigen/src/PaStiXSupport/CMakeLists.txt b/Eigen/src/PaStiXSupport/CMakeLists.txt
deleted file mode 100644
index 28c657e9b..000000000
--- a/Eigen/src/PaStiXSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_PastixSupport_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_PastixSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/PaStiXSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/PardisoSupport/CMakeLists.txt b/Eigen/src/PardisoSupport/CMakeLists.txt
deleted file mode 100644
index a097ab401..000000000
--- a/Eigen/src/PardisoSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_PardisoSupport_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_PardisoSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/PardisoSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/QR/CMakeLists.txt b/Eigen/src/QR/CMakeLists.txt
deleted file mode 100644
index 96f43d7f5..000000000
--- a/Eigen/src/QR/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_QR_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_QR_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/QR COMPONENT Devel
-  )
diff --git a/Eigen/src/SPQRSupport/CMakeLists.txt b/Eigen/src/SPQRSupport/CMakeLists.txt
deleted file mode 100644
index 4968beaf2..000000000
--- a/Eigen/src/SPQRSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SPQRSupport_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_SPQRSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SPQRSupport/ COMPONENT Devel
-  )
diff --git a/Eigen/src/SVD/CMakeLists.txt b/Eigen/src/SVD/CMakeLists.txt
deleted file mode 100644
index 55efc44b1..000000000
--- a/Eigen/src/SVD/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SVD_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_SVD_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SVD COMPONENT Devel
-  )
diff --git a/Eigen/src/SparseCholesky/CMakeLists.txt b/Eigen/src/SparseCholesky/CMakeLists.txt
deleted file mode 100644
index 375a59d7a..000000000
--- a/Eigen/src/SparseCholesky/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SparseCholesky_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_SparseCholesky_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SparseCholesky COMPONENT Devel
-  )
diff --git a/Eigen/src/SparseCore/CMakeLists.txt b/Eigen/src/SparseCore/CMakeLists.txt
deleted file mode 100644
index d860452a6..000000000
--- a/Eigen/src/SparseCore/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SparseCore_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_SparseCore_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SparseCore COMPONENT Devel
-  )
diff --git a/Eigen/src/SparseLU/CMakeLists.txt b/Eigen/src/SparseLU/CMakeLists.txt
deleted file mode 100644
index 69729ee89..000000000
--- a/Eigen/src/SparseLU/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SparseLU_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_SparseLU_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SparseLU COMPONENT Devel
-  )
diff --git a/Eigen/src/SparseQR/CMakeLists.txt b/Eigen/src/SparseQR/CMakeLists.txt
deleted file mode 100644
index f9ddf2bdb..000000000
--- a/Eigen/src/SparseQR/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SparseQR_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_SparseQR_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SparseQR/ COMPONENT Devel
-  )
diff --git a/Eigen/src/StlSupport/CMakeLists.txt b/Eigen/src/StlSupport/CMakeLists.txt
deleted file mode 100644
index 0f094f637..000000000
--- a/Eigen/src/StlSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_StlSupport_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_StlSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/StlSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/SuperLUSupport/CMakeLists.txt b/Eigen/src/SuperLUSupport/CMakeLists.txt
deleted file mode 100644
index b28ebe583..000000000
--- a/Eigen/src/SuperLUSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SuperLUSupport_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_SuperLUSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/SuperLUSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/UmfPackSupport/CMakeLists.txt b/Eigen/src/UmfPackSupport/CMakeLists.txt
deleted file mode 100644
index a57de0020..000000000
--- a/Eigen/src/UmfPackSupport/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_UmfPackSupport_SRCS "*.h")
-
-INSTALL(FILES 
-  ${Eigen_UmfPackSupport_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/UmfPackSupport COMPONENT Devel
-  )
diff --git a/Eigen/src/misc/CMakeLists.txt b/Eigen/src/misc/CMakeLists.txt
deleted file mode 100644
index a58ffb745..000000000
--- a/Eigen/src/misc/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_misc_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_misc_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/misc COMPONENT Devel
-  )
diff --git a/Eigen/src/plugins/CMakeLists.txt b/Eigen/src/plugins/CMakeLists.txt
deleted file mode 100644
index 1a1d3ffbd..000000000
--- a/Eigen/src/plugins/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_plugins_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_plugins_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/Eigen/src/plugins COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/CMakeLists.txt b/unsupported/Eigen/CMakeLists.txt
index 7478b6b0d..67f3981dc 100644
--- a/unsupported/Eigen/CMakeLists.txt
+++ b/unsupported/Eigen/CMakeLists.txt
@@ -26,5 +26,6 @@ install(FILES
   DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen COMPONENT Devel
   )
 
-add_subdirectory(src)
+install(DIRECTORY src DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen COMPONENT Devel FILES_MATCHING PATTERN "*.h")
+
 add_subdirectory(CXX11)
\ No newline at end of file
diff --git a/unsupported/Eigen/CXX11/CMakeLists.txt b/unsupported/Eigen/CXX11/CMakeLists.txt
index a40bc4715..385ed240c 100644
--- a/unsupported/Eigen/CXX11/CMakeLists.txt
+++ b/unsupported/Eigen/CXX11/CMakeLists.txt
@@ -5,4 +5,4 @@ install(FILES
   DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11 COMPONENT Devel
   )
 
-add_subdirectory(src)
+install(DIRECTORY src DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11 COMPONENT Devel FILES_MATCHING PATTERN "*.h")
diff --git a/unsupported/Eigen/CXX11/src/CMakeLists.txt b/unsupported/Eigen/CXX11/src/CMakeLists.txt
deleted file mode 100644
index 1734262bb..000000000
--- a/unsupported/Eigen/CXX11/src/CMakeLists.txt
+++ /dev/null
@@ -1,4 +0,0 @@
-add_subdirectory(util)
-add_subdirectory(ThreadPool)
-add_subdirectory(Tensor)
-add_subdirectory(TensorSymmetry)
diff --git a/unsupported/Eigen/CXX11/src/Tensor/CMakeLists.txt b/unsupported/Eigen/CXX11/src/Tensor/CMakeLists.txt
deleted file mode 100644
index 6d4b3ea0d..000000000
--- a/unsupported/Eigen/CXX11/src/Tensor/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_CXX11_Tensor_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_CXX11_Tensor_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11/src/Tensor COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/CMakeLists.txt b/unsupported/Eigen/CXX11/src/TensorSymmetry/CMakeLists.txt
deleted file mode 100644
index 6e871a8da..000000000
--- a/unsupported/Eigen/CXX11/src/TensorSymmetry/CMakeLists.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-FILE(GLOB Eigen_CXX11_TensorSymmetry_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_CXX11_TensorSymmetry_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11/src/TensorSymmetry COMPONENT Devel
-  )
-
-add_subdirectory(util)
diff --git a/unsupported/Eigen/CXX11/src/TensorSymmetry/util/CMakeLists.txt b/unsupported/Eigen/CXX11/src/TensorSymmetry/util/CMakeLists.txt
deleted file mode 100644
index dc9fc78ec..000000000
--- a/unsupported/Eigen/CXX11/src/TensorSymmetry/util/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_CXX11_TensorSymmetry_util_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_CXX11_TensorSymmetry_util_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11/src/TensorSymmetry/util COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/CXX11/src/ThreadPool/CMakeLists.txt b/unsupported/Eigen/CXX11/src/ThreadPool/CMakeLists.txt
deleted file mode 100644
index 88fef50c6..000000000
--- a/unsupported/Eigen/CXX11/src/ThreadPool/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_CXX11_ThreadPool_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_CXX11_ThreadPool_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11/src/ThreadPool COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/CXX11/src/util/CMakeLists.txt b/unsupported/Eigen/CXX11/src/util/CMakeLists.txt
deleted file mode 100644
index 7eab492d6..000000000
--- a/unsupported/Eigen/CXX11/src/util/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_CXX11_util_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_CXX11_util_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/CXX11/src/util COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/AutoDiff/CMakeLists.txt b/unsupported/Eigen/src/AutoDiff/CMakeLists.txt
deleted file mode 100644
index ad91fd9c4..000000000
--- a/unsupported/Eigen/src/AutoDiff/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_AutoDiff_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_AutoDiff_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/AutoDiff COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/BVH/CMakeLists.txt b/unsupported/Eigen/src/BVH/CMakeLists.txt
deleted file mode 100644
index b377d865c..000000000
--- a/unsupported/Eigen/src/BVH/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_BVH_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_BVH_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/BVH COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/CMakeLists.txt b/unsupported/Eigen/src/CMakeLists.txt
deleted file mode 100644
index f42946793..000000000
--- a/unsupported/Eigen/src/CMakeLists.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-ADD_SUBDIRECTORY(AutoDiff)
-ADD_SUBDIRECTORY(BVH)
-ADD_SUBDIRECTORY(Eigenvalues)
-ADD_SUBDIRECTORY(FFT)
-ADD_SUBDIRECTORY(IterativeSolvers)
-ADD_SUBDIRECTORY(LevenbergMarquardt)
-ADD_SUBDIRECTORY(MatrixFunctions)
-ADD_SUBDIRECTORY(MoreVectorization)
-ADD_SUBDIRECTORY(NonLinearOptimization)
-ADD_SUBDIRECTORY(NumericalDiff)
-ADD_SUBDIRECTORY(Polynomials)
-ADD_SUBDIRECTORY(Skyline)
-ADD_SUBDIRECTORY(SparseExtra)
-ADD_SUBDIRECTORY(SpecialFunctions)
-ADD_SUBDIRECTORY(KroneckerProduct)
-ADD_SUBDIRECTORY(Splines)
diff --git a/unsupported/Eigen/src/Eigenvalues/CMakeLists.txt b/unsupported/Eigen/src/Eigenvalues/CMakeLists.txt
deleted file mode 100644
index 1d4387c82..000000000
--- a/unsupported/Eigen/src/Eigenvalues/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Eigenvalues_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Eigenvalues_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/Eigenvalues COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/FFT/CMakeLists.txt b/unsupported/Eigen/src/FFT/CMakeLists.txt
deleted file mode 100644
index edcffcb18..000000000
--- a/unsupported/Eigen/src/FFT/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_FFT_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_FFT_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/FFT COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/IterativeSolvers/CMakeLists.txt b/unsupported/Eigen/src/IterativeSolvers/CMakeLists.txt
deleted file mode 100644
index 7986afc5e..000000000
--- a/unsupported/Eigen/src/IterativeSolvers/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_IterativeSolvers_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_IterativeSolvers_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/IterativeSolvers COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/KroneckerProduct/CMakeLists.txt b/unsupported/Eigen/src/KroneckerProduct/CMakeLists.txt
deleted file mode 100644
index 4daefebee..000000000
--- a/unsupported/Eigen/src/KroneckerProduct/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_KroneckerProduct_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_KroneckerProduct_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/KroneckerProduct COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/LevenbergMarquardt/CMakeLists.txt b/unsupported/Eigen/src/LevenbergMarquardt/CMakeLists.txt
deleted file mode 100644
index d9690854d..000000000
--- a/unsupported/Eigen/src/LevenbergMarquardt/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_LevenbergMarquardt_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_LevenbergMarquardt_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/LevenbergMarquardt COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/MatrixFunctions/CMakeLists.txt b/unsupported/Eigen/src/MatrixFunctions/CMakeLists.txt
deleted file mode 100644
index cdde64d2c..000000000
--- a/unsupported/Eigen/src/MatrixFunctions/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_MatrixFunctions_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_MatrixFunctions_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/MatrixFunctions COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/MoreVectorization/CMakeLists.txt b/unsupported/Eigen/src/MoreVectorization/CMakeLists.txt
deleted file mode 100644
index 1b887cc8e..000000000
--- a/unsupported/Eigen/src/MoreVectorization/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_MoreVectorization_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_MoreVectorization_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/MoreVectorization COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/NonLinearOptimization/CMakeLists.txt b/unsupported/Eigen/src/NonLinearOptimization/CMakeLists.txt
deleted file mode 100644
index 9322ddadf..000000000
--- a/unsupported/Eigen/src/NonLinearOptimization/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_NonLinearOptimization_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_NonLinearOptimization_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/NonLinearOptimization COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/NumericalDiff/CMakeLists.txt b/unsupported/Eigen/src/NumericalDiff/CMakeLists.txt
deleted file mode 100644
index 1199aca2f..000000000
--- a/unsupported/Eigen/src/NumericalDiff/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_NumericalDiff_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_NumericalDiff_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/NumericalDiff COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/Polynomials/CMakeLists.txt b/unsupported/Eigen/src/Polynomials/CMakeLists.txt
deleted file mode 100644
index 51f13f3cb..000000000
--- a/unsupported/Eigen/src/Polynomials/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Polynomials_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Polynomials_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/Polynomials COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/Skyline/CMakeLists.txt b/unsupported/Eigen/src/Skyline/CMakeLists.txt
deleted file mode 100644
index 3bf1b0dd4..000000000
--- a/unsupported/Eigen/src/Skyline/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Skyline_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Skyline_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/Skyline COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/SparseExtra/CMakeLists.txt b/unsupported/Eigen/src/SparseExtra/CMakeLists.txt
deleted file mode 100644
index 7ea32ca5e..000000000
--- a/unsupported/Eigen/src/SparseExtra/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_SparseExtra_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_SparseExtra_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/SparseExtra COMPONENT Devel
-  )
diff --git a/unsupported/Eigen/src/SpecialFunctions/CMakeLists.txt b/unsupported/Eigen/src/SpecialFunctions/CMakeLists.txt
deleted file mode 100644
index 25df9439d..000000000
--- a/unsupported/Eigen/src/SpecialFunctions/CMakeLists.txt
+++ /dev/null
@@ -1,11 +0,0 @@
-FILE(GLOB Eigen_SpecialFunctions_SRCS "*.h")
-INSTALL(FILES
-  ${Eigen_SpecialFunctions_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/SpecialFunctions COMPONENT Devel
-  )
-
-FILE(GLOB Eigen_SpecialFunctions_arch_CUDA_SRCS "arch/CUDA/*.h")
-INSTALL(FILES
-  ${Eigen_SpecialFunctions_arch_CUDA_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/SpecialFunctions/arch/CUDA COMPONENT Devel
-  )
\ No newline at end of file
diff --git a/unsupported/Eigen/src/Splines/CMakeLists.txt b/unsupported/Eigen/src/Splines/CMakeLists.txt
deleted file mode 100644
index 55c6271e9..000000000
--- a/unsupported/Eigen/src/Splines/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-FILE(GLOB Eigen_Splines_SRCS "*.h")
-
-INSTALL(FILES
-  ${Eigen_Splines_SRCS}
-  DESTINATION ${INCLUDE_INSTALL_DIR}/unsupported/Eigen/src/Splines COMPONENT Devel
-  )