Diamondback, rosmake openni_kinect On fedora 15

asked 2011-09-03 05:03:06 -0600

546 ●19 ●22 ●35

updated 2011-09-03 19:12:28 -0600

Hello! I try to compile openni_kinect drivers with GCC 4.6, but have next problem:

/home/crady/ros/perception_pcl/pcl/include/pcl/ros/conversions.h: In function ‘void pcl::toROSMsg(const CloudT&, sensor_msgs::Image&) [with CloudT = pcl::PointCloud<pcl::PointXYZRGB>, sensor_msgs::Image = sensor_msgs::Image_<std::allocator<void> >]’:
  /home/crady/ros/perception_pcl/pcl_ros/src/tools/convert_pcd_to_image.cpp:75:32:   instantiated from here
  /home/crady/ros/perception_pcl/pcl/include/pcl/ros/conversions.h:285:9: error: taking address of temporary [-fpermissive]

As I understand, I should add [-fpermissive] flag to some CMake file, to change error status to warning. But I can't find appropriate files. Can anybody help with this? This flag actual for GCC 4.6, but can't downgrade to, for example, GCC 4.5. Thanks for help!

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answered 2011-09-03 20:27:29 -0600

CaptainTrunky

546 ●19 ●22 ●35

I got it! File ~/ros/perception_pcl/pcl_ros/CMakeLists.txt has at the top next lines:

cmake_minimum_required (VERSION 2.4.6)
    include ($ENV{ROS_ROOT}/core/rosbuild/rosbuild.cmake)
    #set (ROS_BUILD_TYPE Debug)
    set (ROS_BUILD_TYPE RelWithDebInfo)
    rosbuild_init ()
    rosbuild_add_boost_directories ()
    #add_definitions (-Wall -O3 -funroll-loops)
    rosbuild_check_for_sse ()

So, you should uncomment line "add_definitions" and add flag -fpermissive, like this:

add_definitions (-Wall -O3 -funroll-loops -permissive)

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answered 2011-09-03 07:42:07 -0600

Dan Lazewatsky
9115 ●79 ●103 ●160 http://dan.lazewatsky.com/

Try adding

#include <cstddef>

to the top of convert_pcd_to_image.pcd.

I've found that that fixes lots of GCC4.6 related problems.

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Thanks, but this didn't help. Nothing changed. )

CaptainTrunky ( 2011-09-03 18:43:57 -0600 )edit

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Diamondback, rosmake openni_kinect On fedora 15

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