diff --git a/2d/CMakeLists.txt b/2d/CMakeLists.txt
index e706ca4e7a6..457aae7dbcf 100644
--- a/2d/CMakeLists.txt
+++ b/2d/CMakeLists.txt
@@ -29,8 +29,6 @@ set(impl_incs
   "include/pcl/${SUBSYS_NAME}/impl/morphology.hpp"
 )
 
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
-
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS} HEADER_ONLY)
 
diff --git a/cmake/pcl_targets.cmake b/cmake/pcl_targets.cmake
index 2da076c23c5..f3ca56d1c54 100644
--- a/cmake/pcl_targets.cmake
+++ b/cmake/pcl_targets.cmake
@@ -196,6 +196,11 @@ function(PCL_ADD_LIBRARY _name)
   PCL_ADD_VERSION_INFO(${_name})
   target_compile_features(${_name} PUBLIC ${PCL_CXX_COMPILE_FEATURES})
 
+  target_include_directories(${_name} PUBLIC
+    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+    $<INSTALL_INTERFACE:${INCLUDE_INSTALL_ROOT}> 
+  )
+
   target_link_libraries(${_name} Threads::Threads)
   if(TARGET OpenMP::OpenMP_CXX)
     target_link_libraries(${_name} OpenMP::OpenMP_CXX)
@@ -257,6 +262,11 @@ function(PCL_CUDA_ADD_LIBRARY _name)
 
   target_compile_options(${_name} PRIVATE $<$<COMPILE_LANGUAGE:CUDA>: ${GEN_CODE} --expt-relaxed-constexpr>)
 
+  target_include_directories(${_name} PUBLIC
+    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+    $<INSTALL_INTERFACE:${INCLUDE_INSTALL_ROOT}> 
+  )
+
   target_include_directories(${_name} PRIVATE ${CUDA_TOOLKIT_INCLUDE})
 
   if(MSVC)
diff --git a/common/CMakeLists.txt b/common/CMakeLists.txt
index fd449f2eff6..103cdd5b0b4 100644
--- a/common/CMakeLists.txt
+++ b/common/CMakeLists.txt
@@ -174,11 +174,6 @@ set(kissfft_srcs
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${kissfft_srcs} ${incs} ${common_incs} ${impl_incs} ${tools_incs} ${kissfft_incs} ${common_incs_impl} ${range_image_incs} ${range_image_incs_impl})
 
-target_include_directories(${LIB_NAME} PUBLIC
-  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-  $<INSTALL_INTERFACE:include> 
-)
-
 target_link_libraries(${LIB_NAME} Boost::boost Eigen3::Eigen)
 
 if(MSVC AND NOT (MSVC_VERSION LESS 1915))
diff --git a/features/CMakeLists.txt b/features/CMakeLists.txt
index cdf17fdef29..2b280563372 100644
--- a/features/CMakeLists.txt
+++ b/features/CMakeLists.txt
@@ -11,8 +11,6 @@ if(NOT build)
   return()
 endif()
 
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
-
 set(incs
   "include/pcl/${SUBSYS_NAME}/boost.h"
   "include/pcl/${SUBSYS_NAME}/eigen.h"
diff --git a/filters/CMakeLists.txt b/filters/CMakeLists.txt
index a485505b5ab..eb49b3f37d4 100644
--- a/filters/CMakeLists.txt
+++ b/filters/CMakeLists.txt
@@ -131,7 +131,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common pcl_sample_consensus pcl_search pcl_kdtree pcl_octree)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/geometry/CMakeLists.txt b/geometry/CMakeLists.txt
index 0ec3e6fe5b0..2e0a9ee58b8 100644
--- a/geometry/CMakeLists.txt
+++ b/geometry/CMakeLists.txt
@@ -37,10 +37,8 @@ set(impl_incs
 
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 
 add_library(${LIB_NAME} INTERFACE)
-target_include_directories(${LIB_NAME} INTERFACE "${CMAKE_CURRENT_SOURCE_DIR}/include")
 target_link_libraries(${LIB_NAME} INTERFACE Boost::boost pcl_common)
 
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS} HEADER_ONLY)
diff --git a/io/CMakeLists.txt b/io/CMakeLists.txt
index 470796f9a1c..d02a25bb88a 100644
--- a/io/CMakeLists.txt
+++ b/io/CMakeLists.txt
@@ -209,7 +209,6 @@ if(MINGW)
   target_link_libraries(pcl_io_ply ws2_32)
 endif()
 PCL_ADD_INCLUDES("${SUBSYS_NAME}" "${SUBSYS_NAME}/ply" ${PLY_INCLUDES})
-target_include_directories(pcl_io_ply PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include")
 target_link_libraries(pcl_io_ply pcl_common Boost::boost)
 
 set(srcs
@@ -340,8 +339,6 @@ add_definitions(${VTK_DEFINES})
 
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${compression_incs} ${impl_incs} ${OPENNI_INCLUDES} ${OPENNI2_INCLUDES})
 
-target_include_directories(${LIB_NAME} PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include")
-
 target_link_libraries("${LIB_NAME}" Boost::boost Boost::iostreams pcl_common pcl_io_ply)
 if(TARGET Boost::filesystem)
   target_link_libraries("${LIB_NAME}" Boost::filesystem)
diff --git a/kdtree/CMakeLists.txt b/kdtree/CMakeLists.txt
index e015aa3178f..9487af14e4a 100644
--- a/kdtree/CMakeLists.txt
+++ b/kdtree/CMakeLists.txt
@@ -27,7 +27,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common FLANN::FLANN)
 set(EXT_DEPS flann)
diff --git a/keypoints/CMakeLists.txt b/keypoints/CMakeLists.txt
index de9189a7b47..1964878c82e 100644
--- a/keypoints/CMakeLists.txt
+++ b/keypoints/CMakeLists.txt
@@ -58,7 +58,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_features pcl_filters)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/ml/CMakeLists.txt b/ml/CMakeLists.txt
index a67a5835b8a..7c4c112acf1 100644
--- a/ml/CMakeLists.txt
+++ b/ml/CMakeLists.txt
@@ -74,7 +74,6 @@ set(srcs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 SET_TARGET_PROPERTIES("${LIB_NAME}" PROPERTIES LINKER_LANGUAGE CXX)
 target_link_libraries("${LIB_NAME}" pcl_common)
diff --git a/octree/CMakeLists.txt b/octree/CMakeLists.txt
index 5f5a431e928..2270690adc5 100644
--- a/octree/CMakeLists.txt
+++ b/octree/CMakeLists.txt
@@ -50,7 +50,6 @@ set(impl_incs
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common)
-target_include_directories(${LIB_NAME} PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
 
 # Install include files
diff --git a/outofcore/CMakeLists.txt b/outofcore/CMakeLists.txt
index dd2a7d8a9c5..eb71895d7c0 100644
--- a/outofcore/CMakeLists.txt
+++ b/outofcore/CMakeLists.txt
@@ -67,7 +67,6 @@ set(visualization_incs
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
 
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs} ${visualization_incs})
 #PCL_ADD_SSE_FLAGS("${LIB_NAME}")
 target_link_libraries("${LIB_NAME}" pcl_common pcl_visualization ${Boost_SYSTEM_LIBRARY})
diff --git a/people/CMakeLists.txt b/people/CMakeLists.txt
index d49ebf2947e..f2b11e838e6 100644
--- a/people/CMakeLists.txt
+++ b/people/CMakeLists.txt
@@ -33,8 +33,6 @@ set(srcs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
-
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries(${LIB_NAME} pcl_common pcl_filters pcl_kdtree pcl_sample_consensus pcl_segmentation pcl_visualization)
 
diff --git a/recognition/CMakeLists.txt b/recognition/CMakeLists.txt
index 2cda7232be4..ac88a58cbe4 100644
--- a/recognition/CMakeLists.txt
+++ b/recognition/CMakeLists.txt
@@ -158,7 +158,6 @@ else()
 endif()
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs} ${face_detection_incs} ${ransac_based_incs} ${ransac_based_impl_incs} ${hv_incs} ${hv_impl_incs} ${cg_incs} ${cg_impl_incs} ${metslib_incs})
 target_link_libraries("${LIB_NAME}" pcl_common pcl_kdtree pcl_octree pcl_search pcl_features pcl_registration pcl_sample_consensus pcl_filters pcl_ml pcl_io)
 
diff --git a/registration/CMakeLists.txt b/registration/CMakeLists.txt
index bc8ae11a9f2..cb7bc435e63 100644
--- a/registration/CMakeLists.txt
+++ b/registration/CMakeLists.txt
@@ -172,7 +172,6 @@ set(srcs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_kdtree pcl_search pcl_sample_consensus pcl_features pcl_filters)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/sample_consensus/CMakeLists.txt b/sample_consensus/CMakeLists.txt
index 65652158927..4ce23771bdd 100644
--- a/sample_consensus/CMakeLists.txt
+++ b/sample_consensus/CMakeLists.txt
@@ -90,7 +90,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/search/CMakeLists.txt b/search/CMakeLists.txt
index e0296cd8e95..d8422ab9e54 100644
--- a/search/CMakeLists.txt
+++ b/search/CMakeLists.txt
@@ -38,7 +38,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common FLANN::FLANN pcl_octree pcl_kdtree)
 list(APPEND EXT_DEPS flann)
diff --git a/segmentation/CMakeLists.txt b/segmentation/CMakeLists.txt
index cb31b7bf16c..85b3f64be55 100644
--- a/segmentation/CMakeLists.txt
+++ b/segmentation/CMakeLists.txt
@@ -98,7 +98,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_search pcl_sample_consensus pcl_filters pcl_ml pcl_features)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/simulation/CMakeLists.txt b/simulation/CMakeLists.txt
index 1002f5d339f..0591f09f70c 100644
--- a/simulation/CMakeLists.txt
+++ b/simulation/CMakeLists.txt
@@ -30,8 +30,6 @@ set(incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
-
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs})
 
 target_link_libraries("${LIB_NAME}" pcl_common pcl_io
diff --git a/stereo/CMakeLists.txt b/stereo/CMakeLists.txt
index 5d980a327a3..566a06f5248 100644
--- a/stereo/CMakeLists.txt
+++ b/stereo/CMakeLists.txt
@@ -32,7 +32,6 @@ set(srcs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/surface/CMakeLists.txt b/surface/CMakeLists.txt
index 4536cbbe1eb..8f0760a84ab 100644
--- a/surface/CMakeLists.txt
+++ b/surface/CMakeLists.txt
@@ -174,11 +174,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-
-include_directories(
-  "${CMAKE_CURRENT_SOURCE_DIR}/include"
-  "${CMAKE_CURRENT_SOURCE_DIR}"
-)
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs} ${VTK_SMOOTHING_INCLUDES} ${POISSON_INCLUDES} ${OPENNURBS_INCLUDES} ${ON_NURBS_INCLUDES})
 
 target_link_libraries("${LIB_NAME}" pcl_common pcl_search pcl_kdtree pcl_octree ${ON_NURBS_LIBRARIES})
@@ -191,7 +186,6 @@ if(VTK_FOUND)
                           VTK::FiltersModeling
                           VTK::FiltersCore)
   else()
-    include_directories(SYSTEM ${VTK_INCLUDE_DIRS})
     link_directories(${VTK_LIBRARY_DIRS})
     target_link_libraries("${LIB_NAME}"
                           vtkCommonCore
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 5a489065e58..c47ba3b837d 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -12,6 +12,7 @@ find_package(GTestSource REQUIRED)
 include_directories(SYSTEM ${GTEST_INCLUDE_DIRS} ${GTEST_SRC_DIR})
 
 add_library(pcl_gtest STATIC ${GTEST_SRC_DIR}/src/gtest-all.cc)
+target_include_directories(pcl_gtest PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/include)
 
 enable_testing()
 
@@ -41,8 +42,6 @@ add_custom_target(tests "${CMAKE_CTEST_COMMAND}" ${PCL_CTEST_ARGUMENTS} -V -T Te
 
 set_target_properties(tests PROPERTIES FOLDER "Tests")
 
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
-
 add_subdirectory(2d)
 add_subdirectory(common)
 add_subdirectory(features)
diff --git a/test/io/CMakeLists.txt b/test/io/CMakeLists.txt
index 16546ecb189..3b0f90546ea 100644
--- a/test/io/CMakeLists.txt
+++ b/test/io/CMakeLists.txt
@@ -41,7 +41,6 @@ PCL_ADD_TEST(io_ply_io test_ply_io
 
 # Uses VTK readers to verify
 if(VTK_FOUND AND NOT ANDROID)
-  include_directories(SYSTEM ${VTK_INCLUDE_DIRS})
   PCL_ADD_TEST (io_ply_mesh_io test_ply_mesh_io
                 FILES test_ply_mesh_io.cpp
                 LINK_WITH pcl_gtest pcl_io
diff --git a/test/outofcore/CMakeLists.txt b/test/outofcore/CMakeLists.txt
index 7a6cb9323e4..7ce9303bcd2 100644
--- a/test/outofcore/CMakeLists.txt
+++ b/test/outofcore/CMakeLists.txt
@@ -10,7 +10,6 @@ if(NOT build)
   return()
 endif()
 
-include_directories(SYSTEM ${VTK_INCLUDE_DIRS})
 PCL_ADD_TEST (outofcore_test test_outofcore
               FILES test_outofcore.cpp
               LINK_WITH pcl_gtest pcl_common pcl_io pcl_filters pcl_outofcore pcl_visualization)
diff --git a/test/people/CMakeLists.txt b/test/people/CMakeLists.txt
index 6c3840df5c0..d920a36bf47 100644
--- a/test/people/CMakeLists.txt
+++ b/test/people/CMakeLists.txt
@@ -10,7 +10,6 @@ if(NOT build)
   return()
 endif()
 
-include_directories(SYSTEM ${VTK_INCLUDE_DIRS})
 PCL_ADD_TEST(a_people_detection_test test_people_detection
              FILES test_people_groundBasedPeopleDetectionApp.cpp
              LINK_WITH pcl_gtest pcl_common pcl_io pcl_kdtree pcl_search pcl_features pcl_sample_consensus pcl_filters pcl_segmentation pcl_people
diff --git a/tracking/CMakeLists.txt b/tracking/CMakeLists.txt
index 78109d9724d..cd1fb8777a8 100644
--- a/tracking/CMakeLists.txt
+++ b/tracking/CMakeLists.txt
@@ -51,7 +51,6 @@ set(impl_incs
 )
 
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
-include_directories("${CMAKE_CURRENT_SOURCE_DIR}/include")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${impl_incs})
 target_link_libraries("${LIB_NAME}" pcl_common pcl_kdtree pcl_search pcl_filters pcl_octree)
 PCL_MAKE_PKGCONFIG(${LIB_NAME} COMPONENT ${SUBSYS_NAME} DESC ${SUBSYS_DESC} PCL_DEPS ${SUBSYS_DEPS})
diff --git a/visualization/CMakeLists.txt b/visualization/CMakeLists.txt
index a629b4cc897..8446cb4f31d 100644
--- a/visualization/CMakeLists.txt
+++ b/visualization/CMakeLists.txt
@@ -11,9 +11,6 @@ if(ANDROID)
 endif()
 
 if(OPENGL_FOUND)
-  if(OPENGL_INCLUDE_DIR)
-    include_directories(SYSTEM "${OPENGL_INCLUDE_DIR}")
-  endif()
   if(OPENGL_DEFINITIONS)
     add_definitions("${OPENGL_DEFINITIONS}")
   endif()
@@ -138,11 +135,6 @@ endif()
 set(LIB_NAME "pcl_${SUBSYS_NAME}")
 PCL_ADD_LIBRARY(${LIB_NAME} COMPONENT ${SUBSYS_NAME} SOURCES ${srcs} ${incs} ${common_incs} ${impl_incs} ${common_impl_incs} ${vtk_incs})
 
-target_include_directories(${LIB_NAME} PUBLIC
-  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-  $<INSTALL_INTERFACE:include>  
-)
-
 # apple workaround (continued)
 if(APPLE)
   target_link_libraries("${LIB_NAME}" "-framework Cocoa")