Building moveit with catkin_make in ROS Kinetic (Ubuntu 16.04) fails with the following errors
/usr/local/include/fcl/math/constants.h:49:1: error: expected primary-expression before ‘static’
static constexpr S pi() { return S(3.141592653589793238462643383279502884197169399375105820974944592L); }
^
/usr/local/include/fcl/math/constants.h:49:1: error: expected ‘}’ before ‘static’
/usr/local/include/fcl/math/constants.h:49:1: error: expected ‘;’ before ‘static’
/usr/local/include/fcl/math/constants.h:52:18: error: ‘S’ does not name a type
static constexpr S phi() { return S(1.618033988749894848204586834365638117720309179805762862135448623L); }
^
/usr/local/include/fcl/math/constants.h:55:20: error: ‘constants’ does not name a type
using constantsf = constants<float>;
^
/usr/local/include/fcl/math/constants.h:56:20: error: ‘constants’ does not name a type
using constantsd = constants<double>;
^
/usr/local/include/fcl/math/constants.h:58:1: error: expected declaration before ‘}’ token
} // namespace fcl
^
Do i need to add any compiler flags to the CMakeLists?
# toplevel CMakeLists.txt for a catkin workspace
# catkin/cmake/toplevel.cmake
cmake_minimum_required(VERSION 2.8.3)
add_compile_options(-std=c++11)
set(CATKIN_TOPLEVEL TRUE)
# search for catkin within the workspace
set(_cmd "catkin_find_pkg" "catkin" "${CMAKE_SOURCE_DIR}")
execute_process(COMMAND ${_cmd}
RESULT_VARIABLE _res
OUTPUT_VARIABLE _out
ERROR_VARIABLE _err
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE
)
if(NOT _res EQUAL 0 AND NOT _res EQUAL 2)
# searching fot catkin resulted in an error
string(REPLACE ";" " " _cmd_str "${_cmd}")
message(FATAL_ERROR "Search for 'catkin' in workspace failed (${_cmd_str}): ${_err}")
endif()
# include catkin from workspace or via find_package()
if(_res EQUAL 0)
set(catkin_EXTRAS_DIR "${CMAKE_SOURCE_DIR}/${_out}/cmake")
# include all.cmake without add_subdirectory to let it operate in same scope
include(${catkin_EXTRAS_DIR}/all.cmake NO_POLICY_SCOPE)
add_subdirectory("${_out}")
else()
# use either CMAKE_PREFIX_PATH explicitly passed to CMake as a command line argument
# or CMAKE_PREFIX_PATH from the environment
if(NOT DEFINED CMAKE_PREFIX_PATH)
if(NOT "$ENV{CMAKE_PREFIX_PATH}" STREQUAL "")
string(REPLACE ":" ";" CMAKE_PREFIX_PATH $ENV{CMAKE_PREFIX_PATH})
endif()
endif()
# list of catkin workspaces
set(catkin_search_path "")
foreach(path ${CMAKE_PREFIX_PATH})
if(EXISTS "${path}/.catkin")
list(FIND catkin_search_path ${path} _index)
if(_index EQUAL -1)
list(APPEND catkin_search_path ${path})
endif()
endif()
endforeach()
# search for catkin in all workspaces
set(CATKIN_TOPLEVEL_FIND_PACKAGE TRUE)
find_package(catkin QUIET
NO_POLICY_SCOPE
PATHS ${catkin_search_path}
NO_DEFAULT_PATH NO_CMAKE_FIND_ROOT_PATH)
unset(CATKIN_TOPLEVEL_FIND_PACKAGE)
if(NOT catkin_FOUND)
message(FATAL_ERROR "find_package(catkin) failed. catkin was neither found in the workspace nor in the CMAKE_PREFIX_PATH. One reason may be that no ROS setup.sh was sourced before.")
endif()
endif()
catkin_workspace()
I guess this is related to https://gist.github.com/JeroenDM/bb79d08c1d50549f99f05c6d68285ef9 and https://answers.ros.org/question/279195/how-to-install-fcl-library-in-ros-kinetic-catkin-workspace/ and https://answers.ros.org/question/291649/cannot-use-fcl-with-ros/
Originally posted by cschindlbeck on ROS Answers with karma: 56 on 2018-05-23
Post score: 0
Original comments
Comment by gvdhoorn on 2018-05-23:
Also: the CMakeLists.txt is the top-level one in a Catkin workspace. You should not change that.
