[gazebo_ros] Compilation error in test/test_gazebo_ros_init

[goekce]

During compilation of gazebo_ros in a chroot for building I get the following error. I do not get the error when I compile on my development environment.

Could this be related to a missing dependency like ament_cmake_gtest? I compile using colcon.

...
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o: in function `GazeboRosInitTest_Commands_Test::~GazeboRosInitTest_Commands_Test()':                                                                              
test_gazebo_ros_init.cpp:(.text._ZN31GazeboRosInitTest_Commands_TestD2Ev[_ZN31GazeboRosInitTest_Commands_TestD5Ev]+0x10): undefined reference to `gazebo::ServerFixture::~ServerFixture()'                                                   
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o: in function `GazeboRosInitTest_Commands_Test::~GazeboRosInitTest_Commands_Test()':                                                                              
test_gazebo_ros_init.cpp:(.text._ZN31GazeboRosInitTest_Commands_TestD0Ev[_ZN31GazeboRosInitTest_Commands_TestD5Ev]+0x14): undefined reference to `gazebo::ServerFixture::~ServerFixture()'                                                   
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o: in function `testing::internal::TestFactoryImpl<GazeboRosInitTest_Commands_Test>::CreateTest()':                                                                
test_gazebo_ros_init.cpp:(.text._ZN7testing8internal15TestFactoryImplI31GazeboRosInitTest_Commands_TestE10CreateTestEv[_ZN7testing8internal15TestFactoryImplI31GazeboRosInitTest_Commands_TestE10CreateTestEv]+0x1e): undefined reference to `gazebo::ServerFixture::ServerFixture()'                                                                                                                                                                                                     
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTI17GazeboRosInitTest[_ZTI17GazeboRosInitTest]+0x10): undefined reference to `typeinfo for gazebo::ServerFixture'                                
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV17GazeboRosInitTest[_ZTV17GazeboRosInitTest]+0x28): undefined reference to `gazebo::ServerFixture::TearDown()'                                 
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV17GazeboRosInitTest[_ZTV17GazeboRosInitTest]+0x40): undefined reference to `gazebo::ServerFixture::Unload()'                                   
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV17GazeboRosInitTest[_ZTV17GazeboRosInitTest]+0x48): undefined reference to `gazebo::ServerFixture::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'                                                                                                                                                                                            
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV17GazeboRosInitTest[_ZTV17GazeboRosInitTest]+0x50): undefined reference to `gazebo::ServerFixture::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)'                                                                                                                                                                                      
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV17GazeboRosInitTest[_ZTV17GazeboRosInitTest]+0x58): undefined reference to `gazebo::ServerFixture::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&)'                                                                                                                                   
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV17GazeboRosInitTest[_ZTV17GazeboRosInitTest]+0x60): undefined reference to `gazebo::ServerFixture::LoadArgs(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'                                                                                                                                                                                        
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV31GazeboRosInitTest_Commands_Test[_ZTV31GazeboRosInitTest_Commands_Test]+0x28): undefined reference to `gazebo::ServerFixture::TearDown()'     
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV31GazeboRosInitTest_Commands_Test[_ZTV31GazeboRosInitTest_Commands_Test]+0x40): undefined reference to `gazebo::ServerFixture::Unload()'       /usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV31GazeboRosInitTest_Commands_Test[_ZTV31GazeboRosInitTest_Commands_Test]+0x48): undefined reference to `gazebo::ServerFixture::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'                                                                                                                                                                
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV31GazeboRosInitTest_Commands_Test[_ZTV31GazeboRosInitTest_Commands_Test]+0x50): undefined reference to `gazebo::ServerFixture::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool)'                                                                                                                                                          
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV31GazeboRosInitTest_Commands_Test[_ZTV31GazeboRosInitTest_Commands_Test]+0x58): undefined reference to `gazebo::ServerFixture::Load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&)'                                                                                                       
/usr/bin/ld: CMakeFiles/test_gazebo_ros_init.dir/test_gazebo_ros_init.cpp.o:(.data.rel.ro._ZTV31GazeboRosInitTest_Commands_Test[_ZTV31GazeboRosInitTest_Commands_Test]+0x60): undefined reference to `gazebo::ServerFixture::LoadArgs(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'                                                                                                                                                            
collect2: error: ld returned 1 exit status                                                                                                                                                                                                   make[2]: *** [test/CMakeFiles/test_gazebo_ros_init.dir/build.make:210: test/test_gazebo_ros_init] Error 1                                                                                                                                    make[1]: *** [CMakeFiles/Makefile2:650: test/CMakeFiles/test_gazebo_ros_init.dir/all] Error 2
...

[FallenDeity]

Did you find a solution for this?

[goekce]

Not really. Currently I use Ubuntu Docker image with precompiled packages on my non-Ubuntu host.

[goekce]

Given that this issue did not catch significant attention, I would like to close this issue to leave space for more important issues.