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Failed to build when RBDL_BUILD_ADDON_URDFREADER is ON on Ubuntu 18.04 #104

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guntgbtgv opened this issue Aug 4, 2024 · 5 comments
Open

Failed to build when RBDL_BUILD_ADDON_URDFREADER is ON on Ubuntu 18.04 #104

guntgbtgv opened this issue Aug 4, 2024 · 5 comments

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@guntgbtgv
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[ 76%] Built target rbdl
[ 82%] Building CXX object addons/urdfreader/CMakeFiles/rbdl_urdfreader.dir/urdfreader.cc.o
[ 88%] Linking CXX shared library librbdl_urdfreader.so
[ 88%] Built target rbdl_urdfreader
[ 94%] Linking CXX executable rbdl_urdfreader_util
librbdl_urdfreader.so.3.2.0: undefined reference to `urdf::UrdfModel::fromUrdfStr(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
librbdl_urdfreader.so.3.2.0: undefined reference to `urdf::UrdfModel::getLink(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
librbdl_urdfreader.so.3.2.0: undefined reference to `urdf::Rotation::getRpy(double&, double&, double&) const'
collect2: error: ld returned 1 exit status
make[2]: *** [addons/urdfreader/CMakeFiles/rbdl_urdfreader_util.dir/build.make:132: addons/urdfreader/rbdl_urdfreader_util] Error 1
make[1]: *** [CMakeFiles/Makefile2:719: addons/urdfreader/CMakeFiles/rbdl_urdfreader_util.dir/all] Error 2
make: *** [Makefile:156: all] Error 2

when I built on ubuntu 20.04 there was no issue. However when I built on ubuntu 18.04, this happened.

I correctly setup submodule by running git submodule init and git submodule update
@guntgbtgv
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I re-built everything, including minor modifications of the code, and it worked.

@ofir1080
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ofir1080 commented Nov 1, 2024 •
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Hi @guntgbtgv,
I and facing the same issue. Can you share the modifications you had to do?
Thanks!

@guntgbtgv
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@ofir1080 check #85 . If I recall correctly, this was the modifications I made

@guntgbtgv guntgbtgv reopened this Nov 8, 2024
@guntgbtgv
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I came across the same issue, on a different machine. This time, re-building everything does not work.

@ju6ge
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ju6ge commented Nov 8, 2024

I just tried to reproduce the error. I am running Ubuntu 18.04 via Container:

Here the minimal instructions to build RBDL with URDF Reader support.

> podman run -it --rm ubuntu:18.04
$ apt install libboost-dev cmake cmake-curses-gui build-essential libeigen3-dev git
$ git clone --recursive https://github.com/rbdl/rbdl
$ cd rbdl
$ mkdir build && cd build
$ cmake -D RBDL_BUILD_ADDON_URDFREADER=ON ..
$ make -j

All of this runs smoothly without error. And since I am running via container this is a clean environment where nothing else is preconfigured. So any Issues you are seeing probably come from things that are different on your system.

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3 participants
@ju6ge @ofir1080 @guntgbtgv