EigenPlugins/FunctorsPlugin.hpp cannot find it

[caulron]

When I try to build the code with catkin build, I have faced a lot errors however, somehow I found solutions I solved them. There is one problem that I could not solve it.

After catkin build, the error message that I got below:

Errors << elevation_mapping:make /home/abderin/github/logs/elevation_mapping/build.make.000.log
: fatal error: grid_map_core/eigen_plugins/FunctorsPlugin.hpp: No such file or directory
compilation terminated.
make[2]: *** [CMakeFiles/elevation_mapping_pcl_types.dir/build.make:82: CMakeFiles/elevation_mapping_pcl_types.dir/src/PointXYZRGBConfidenceRatio.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:1037: CMakeFiles/elevation_mapping_pcl_types.dir/all] Error 2
make: *** [Makefile:160: all] Error 2

I searched and try many thins still cannot build it. Is there someone that can help me with that?

Here is my updated Cmakelists.txt file

cmake_minimum_required(VERSION 3.5.1)
project(grid_map_core)

set(CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_CXX_FLAGS}")
add_compile_options(-Wall -Wextra -Wpedantic)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

Find catkin macros and libraries

find_package(catkin REQUIRED)

Define Eigen addons.

include(cmake/${PROJECT_NAME}-extras.cmake)

System dependencies are found with CMake's conventions

#find_package(Eigen3 REQUIRED)

Solution to find Eigen3 with Saucy.

find_package(Eigen3 QUIET)
if(NOT EIGEN3_FOUND)
find_package(PkgConfig REQUIRED)
pkg_check_modules(EIGEN3 REQUIRED eigen3)
set(EIGEN3_INCLUDE_DIR ${EIGEN3_INCLUDE_DIRS})
endif()

###################################

catkin specific configuration

###################################

The catkin_package macro generates cmake config files for your package

Declare things to be passed to dependent projects

INCLUDE_DIRS: uncomment this if you package contains header files

LIBRARIES: libraries you create in this project that dependent projects also need

CATKIN_DEPENDS: catkin_packages dependent projects also need

DEPENDS: system dependencies of this project that dependent projects also need

catkin_package(
INCLUDE_DIRS
include
${EIGEN3_INCLUDE_DIR}
LIBRARIES
${PROJECT_NAME}
CATKIN_DEPENDS
DEPENDS
#Eigen3
CFG_EXTRAS
${PROJECT_NAME}-extras.cmake
)

###########

Build

###########

Specify additional locations of header files

include_directories(
include
SYSTEM
${catkin_INCLUDE_DIRS}
${EIGEN3_INCLUDE_DIR}
)

Declare a cpp library

add_library(${PROJECT_NAME}
src/GridMap.cpp
src/GridMapMath.cpp
src/SubmapGeometry.cpp
src/BufferRegion.cpp
src/Polygon.cpp
src/CubicInterpolation.cpp
src/iterators/GridMapIterator.cpp
src/iterators/SubmapIterator.cpp
src/iterators/CircleIterator.cpp
src/iterators/EllipseIterator.cpp
src/iterators/SpiralIterator.cpp
src/iterators/PolygonIterator.cpp
src/iterators/LineIterator.cpp
src/iterators/SlidingWindowIterator.cpp
)

target_link_libraries(${PROJECT_NAME}
${catkin_LIBRARIES}
)

#############

Install

#############

Mark executables and/or libraries for installation

install(
TARGETS ${PROJECT_NAME}
ARCHIVE DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
RUNTIME DESTINATION ${CATKIN_PACKAGE_BIN_DESTINATION}
)

Mark cpp header files for installation

install(
DIRECTORY include/${PROJECT_NAME}/
DESTINATION ${CATKIN_PACKAGE_INCLUDE_DESTINATION}
FILES_MATCHING PATTERN "*.hpp"
)

Mark other files for installation

install(
DIRECTORY doc
DESTINATION ${CATKIN_PACKAGE_SHARE_DESTINATION}
)

#############

Testing

#############

if(CATKIN_ENABLE_TESTING)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")

Add gtest based cpp test target and link libraries

catkin_add_gtest(${PROJECT_NAME}-test
test/test_grid_map_core.cpp
test/test_helpers.cpp
test/CubicConvolutionInterpolationTest.cpp
test/CubicInterpolationTest.cpp
test/GridMapMathTest.cpp
test/GridMapTest.cpp
test/GridMapIteratorTest.cpp
test/LineIteratorTest.cpp
test/EllipseIteratorTest.cpp
test/SubmapIteratorTest.cpp
test/PolygonIteratorTest.cpp
test/PolygonTest.cpp
test/EigenPluginsTest.cpp
test/SpiralIteratorTest.cpp
test/SlidingWindowIteratorTest.cpp
)
target_include_directories(${PROJECT_NAME}-test PRIVATE
include
)
target_include_directories(${PROJECT_NAME}-test SYSTEM PUBLIC
${catkin_INCLUDE_DIRS}
${EIGEN3_INCLUDE_DIR}
)
target_link_libraries(${PROJECT_NAME}-test
${PROJECT_NAME}
)

###################

Code_coverage

###################
find_package(cmake_code_coverage QUIET)
if(cmake_code_coverage_FOUND)
add_gtest_coverage(
TEST_BUILD_TARGETS
${PROJECT_NAME}-test
)
endif()
endif()

#################

Clang_tools

#################
find_package(cmake_clang_tools QUIET)
if(cmake_clang_tools_FOUND)
add_default_clang_tooling(
DISABLE_CLANG_FORMAT
)
endif(cmake_clang_tools_FOUND)