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I am trying to remove the boost_signals library dependency from the tf ros package, but i can't find the CMakeLists.txt file of the package. I am trying to remove the dependency of the boost_signals from the tf ros package.
It is possible that the tf ros package is not installed. Please try the following command.
$ sudo apt install ros-melodic-geometry ros-melodic-geometry2
the package is installed, i just don't know where to find its CMakeLIsts.txt.
CMakelists.txt should not be included in the package.
It seems that tf2 has already been released with the https://github.com/ros/geometry2/pull... changes reflected. Therefore, I don't think that changing CMakelists.txt in tf2 is a solution to the issue you are having.
By the way, the CMakeLists.txt of tf2 is here.
when i try to compie geometry2 package it raises this error
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/7/../../../x86_64-linux-gnu/libboost_system.a(error_code.o): relocation R_X86_64_PC32 against symbol `_ZTVN5boost6system14error_categoryE' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: final link failed: Bad value collect2: error: ld returned 1 exit status geometry2/tf2/CMakeFiles/tf2.dir/build.make:172: recipe for target '/home/seghiri/catkin_ws/devel/lib/libtf2.so' failed make[2]: * [/home/seghiri/catkin_ws/devel/lib/libtf2.so] Error 1 CMakeFiles/Makefile2:2638: recipe for target 'geometry2/tf2/CMakeFiles/tf2.dir/all' failed make[1]: [geometry2/tf2/CMakeFiles/tf2.dir/all] Error 2 Makefile:140: recipe for target 'all' failed make: ** [all] Error 2 Invoking "make -j4" failed
Do you want to use the tf package? Or do you want to build it yourself?
If you just want to use it, you should be able to do so by installing it with sudo apt install ros-melodic-geometry ros-melodic-geometry2.
If you want to build it yourself, you can get the latest set of source code from github, including the CMakeLists.txt file.
Asked: 2021-04-02 11:04:37 -0500
Seen: 344 times
Last updated: Apr 05 '21
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You have to provide more details. What package are you working with? Maybe share your CMakeLists.txt as well.
i have problems with compiling some projects it says that cmake is not finding required boost libraries (boost_signals), and i found this tutorial remove_boost_signlas_library_dependency. but the problem i'm facing is that i can't find the tf package source code in ros workspace under (/opt/ros/melodic/share .....) ?
How did you install the tf ros package? Did you follow the tutorial and do it in
sudo apt install ros-melodic-desktop-full?Yes i did follow that.