relocation R_X86_64_32 against `.rodata.str1.1' can not be used when making a shared object

[StanleyYake]

Hello there: I am using Hydro on Ubuntu 12.04 64 bit, and I have stucked on the relocation R_X86_64_32 against .rodata.str1.1 can not be used when making a shared object for couple of days, and still have no good solution, sounds like a platform problem. Here is what I have referenced:http://stackoverflow.com/questions/9637551/relocation-r-x86-64-32s-against-rodata-while-compiling-on-64-bit-platform

can you give me some advice, thanks!

[VictorLamoine]

Most probably you did not compile gflag, glog, ceres as shared libraries; the error does not seem to be related to ceres here but I think it's the root problem.

I've recently updated the instructions http://wiki.ros.org/industrial_extrinsic_cal#Installation

Try re-compiling and installing the libraries after checking BUILD_SHARED_LIBS=ON in CMake wherever it exists.

[StanleyYake]

VictorLamoine, Thanks for your reply. I have went to the gflag, glog, ceres directory to dosudo make uninstall and make clean , then re-compiling and installing as the url you pasted, but still the same problem.

[shaun-edwards]

The install page for Ceres mentions some problems with SuiteSparse, see here.

[StanleyYake]

@shaun-edwards Thank you for your infomation. Yes, I doubt the Ceres not compiled as a shared library, so I re-installed it again after add the PPA, but how can I check it trully installed from the PPA? I am not familiar with this. Here is apt-cache policy libsuitesparse-dev

it is from the universe, dose it from PPA??

[sergiomb2]

I suspect that is hardened builds, looks like, to me, that is a similar problem of http://answers.opencv.org/question/67149/error-building-opencv-300-with-ffmpeg/?answer=83697#post-id-83697

[datomnurdin]

Any solutions?

[cumtchenchang]

I also encounter this error, how to solve it?

[yangxh31]

I also encounter this error, how to solve it?

i solved this problem as below in cmakefile.txt set(Boost_USE_STATIC_LIBS OFF) set(Boost_USE_NULTITHREADED OFF) set(Boost_USE_STATIC_RUNTIME OFF)

[sergiomb2]

Relocation R_X86_64_PC32 against undefined symbol , usually happens when LDFLAGS are set with hardening and CFLAGS not . Common fixes : https://bugzilla.redhat.com/show_bug.cgi?id=1304277#c3 https://github.com/rpmfusion/lxdream/blob/master/lxdream-0.9.1-implicit.patch

https://stackoverflow.com/a/38579792/778517

[drchrislewis]

@cumtchenchang @yangxh31 @sergiomb2 I've never seen this error. I'm not sure if you all have "fixed" it. If you think you have please submit a PR. I'll be glad to test it on my machine. I really don't understand the "hardening" or any what any of the set(BoostXX) commands might do.

[sergiomb2]

@drchrislewis when Fedora starts harden all packages [1], this error appears a lot and when I googled it I found this issue, is not a ROS specific problem. So when we compile the software and add GCC building flags to hardening, but if cflags lose the harden flags and ldflags don't , we got this error ... Or make sure that you add -fPIC to CFLAGS or CXXFLAGS for make-based projects.

[1] https://fedoraproject.org/wiki/Changes/Harden_All_Packages