Compilation error when building ROS

joaocandre · 2019-06-21 01:12:39

I'm trying to install ROS from source, following [the guide](https://wiki.ros.org/melodic/Installation/Source) provided by the ROS wiki, however I am getting a strange CMake error right at the beggining when building the package `class_loader`.

CMakeOutput.log:

 
The system is: Linux - 5.1.12-arch1-1-ARCH - x86_64
Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
Compiler: /usr/bin/c++ 
Build flags: 
Id flags:  

The output was:
0


Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out"

The CXX compiler identification is GNU, found in "/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/3.14.5/CompilerIdCXX/a.out"

Determining if the CXX compiler works passed with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_291d1/fast 
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/usr/bin/c++     -o CMakeFiles/cmTC_291d1.dir/testCXXCompiler.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp/testCXXCompiler.cxx
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make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


Detecting CXX compiler ABI info compiled with the following output:
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  collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/9.1.0] ==> [/usr/lib/gcc/x86_64-pc-linux-gnu/9.1.0]
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Detecting CXX [-std=c++2a] compiler features compiled with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_b785a/fast 
/usr/bin/make -f CMakeFiles/cmTC_b785a.dir/build.make CMakeFiles/cmTC_b785a.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_b785a.dir/feature_tests.cxx.o
/usr/bin/c++    -std=c++2a -o CMakeFiles/cmTC_b785a.dir/feature_tests.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_b785a
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b785a.dir/link.txt --verbose=1
/usr/bin/c++       CMakeFiles/cmTC_b785a.dir/feature_tests.cxx.o  -o cmTC_b785a 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
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    Feature record: CXX_FEATURE:1cxx_alignof
    Feature record: CXX_FEATURE:1cxx_attributes
    Feature record: CXX_FEATURE:1cxx_attribute_deprecated
    Feature record: CXX_FEATURE:1cxx_auto_type
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Detecting CXX [-std=c++17] compiler features compiled with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_bb2ba/fast 
/usr/bin/make -f CMakeFiles/cmTC_bb2ba.dir/build.make CMakeFiles/cmTC_bb2ba.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_bb2ba.dir/feature_tests.cxx.o
/usr/bin/c++    -std=c++17 -o CMakeFiles/cmTC_bb2ba.dir/feature_tests.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_bb2ba
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bb2ba.dir/link.txt --verbose=1
/usr/bin/c++       CMakeFiles/cmTC_bb2ba.dir/feature_tests.cxx.o  -o cmTC_bb2ba 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
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Detecting CXX [-std=c++14] compiler features compiled with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_22cc5/fast 
/usr/bin/make -f CMakeFiles/cmTC_22cc5.dir/build.make CMakeFiles/cmTC_22cc5.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_22cc5.dir/feature_tests.cxx.o
/usr/bin/c++    -std=c++14 -o CMakeFiles/cmTC_22cc5.dir/feature_tests.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_22cc5
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_22cc5.dir/link.txt --verbose=1
/usr/bin/c++       CMakeFiles/cmTC_22cc5.dir/feature_tests.cxx.o  -o cmTC_22cc5 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


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Detecting CXX [-std=c++11] compiler features compiled with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_4a0ad/fast 
/usr/bin/make -f CMakeFiles/cmTC_4a0ad.dir/build.make CMakeFiles/cmTC_4a0ad.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_4a0ad.dir/feature_tests.cxx.o
/usr/bin/c++    -std=c++11 -o CMakeFiles/cmTC_4a0ad.dir/feature_tests.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_4a0ad
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_4a0ad.dir/link.txt --verbose=1
/usr/bin/c++       CMakeFiles/cmTC_4a0ad.dir/feature_tests.cxx.o  -o cmTC_4a0ad 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


    Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers
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    Feature record: CXX_FEATURE:0cxx_digit_separators
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    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
    Feature record: CXX_FEATURE:1cxx_extern_templates
    Feature record: CXX_FEATURE:1cxx_final
    Feature record: CXX_FEATURE:1cxx_func_identifier
    Feature record: CXX_FEATURE:1cxx_generalized_initializers
    Feature record: CXX_FEATURE:0cxx_generic_lambdas
    Feature record: CXX_FEATURE:1cxx_inheriting_constructors
    Feature record: CXX_FEATURE:1cxx_inline_namespaces
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    Feature record: CXX_FEATURE:1cxx_override
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    Feature record: CXX_FEATURE:1cxx_strong_enums
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    Feature record: CXX_FEATURE:1cxx_unicode_literals
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Detecting CXX [-std=c++98] compiler features compiled with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_a5e5b/fast 
/usr/bin/make -f CMakeFiles/cmTC_a5e5b.dir/build.make CMakeFiles/cmTC_a5e5b.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_a5e5b.dir/feature_tests.cxx.o
/usr/bin/c++    -std=c++98 -o CMakeFiles/cmTC_a5e5b.dir/feature_tests.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_a5e5b
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a5e5b.dir/link.txt --verbose=1
/usr/bin/c++       CMakeFiles/cmTC_a5e5b.dir/feature_tests.cxx.o  -o cmTC_a5e5b 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


    Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers
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    Feature record: CXX_FEATURE:0cxx_digit_separators
    Feature record: CXX_FEATURE:0cxx_enum_forward_declarations
    Feature record: CXX_FEATURE:0cxx_explicit_conversions
    Feature record: CXX_FEATURE:0cxx_extended_friend_declarations
    Feature record: CXX_FEATURE:0cxx_extern_templates
    Feature record: CXX_FEATURE:0cxx_final
    Feature record: CXX_FEATURE:0cxx_func_identifier
    Feature record: CXX_FEATURE:0cxx_generalized_initializers
    Feature record: CXX_FEATURE:0cxx_generic_lambdas
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    Feature record: CXX_FEATURE:0cxx_nullptr
    Feature record: CXX_FEATURE:0cxx_override
    Feature record: CXX_FEATURE:0cxx_range_for
    Feature record: CXX_FEATURE:0cxx_raw_string_literals
    Feature record: CXX_FEATURE:0cxx_reference_qualified_functions
    Feature record: CXX_FEATURE:0cxx_relaxed_constexpr
    Feature record: CXX_FEATURE:0cxx_return_type_deduction
    Feature record: CXX_FEATURE:0cxx_right_angle_brackets
    Feature record: CXX_FEATURE:0cxx_rvalue_references
    Feature record: CXX_FEATURE:0cxx_sizeof_member
    Feature record: CXX_FEATURE:0cxx_static_assert
    Feature record: CXX_FEATURE:0cxx_strong_enums
    Feature record: CXX_FEATURE:1cxx_template_template_parameters
    Feature record: CXX_FEATURE:0cxx_thread_local
    Feature record: CXX_FEATURE:0cxx_trailing_return_types
    Feature record: CXX_FEATURE:0cxx_unicode_literals
    Feature record: CXX_FEATURE:0cxx_uniform_initialization
    Feature record: CXX_FEATURE:0cxx_unrestricted_unions
    Feature record: CXX_FEATURE:0cxx_user_literals
    Feature record: CXX_FEATURE:0cxx_variable_templates
    Feature record: CXX_FEATURE:0cxx_variadic_macros
    Feature record: CXX_FEATURE:0cxx_variadic_templates
Determining if the include file pthread.h exists passed with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_cd5d8/fast 
/usr/bin/make -f CMakeFiles/cmTC_cd5d8.dir/build.make CMakeFiles/cmTC_cd5d8.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_cd5d8.dir/CheckIncludeFile.cxx.o
/usr/bin/c++     -o CMakeFiles/cmTC_cd5d8.dir/CheckIncludeFile.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp/CheckIncludeFile.cxx
Linking CXX executable cmTC_cd5d8
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_cd5d8.dir/link.txt --verbose=1
/usr/bin/c++       CMakeFiles/cmTC_cd5d8.dir/CheckIncludeFile.cxx.o  -o cmTC_cd5d8 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'


Determining if the function pthread_create exists in the pthread passed with the following output:
Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/make cmTC_1d45b/fast 
/usr/bin/make -f CMakeFiles/cmTC_1d45b.dir/build.make CMakeFiles/cmTC_1d45b.dir/build
make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_1d45b.dir/CheckFunctionExists.cxx.o
/usr/bin/c++    -DCHECK_FUNCTION_EXISTS=pthread_create   -o CMakeFiles/cmTC_1d45b.dir/CheckFunctionExists.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CheckLibraryExists/CheckFunctionExists.cxx
Linking CXX executable cmTC_1d45b
/usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1d45b.dir/link.txt --verbose=1
/usr/bin/c++   -DCHECK_FUNCTION_EXISTS=pthread_create    CMakeFiles/cmTC_1d45b.dir/CheckFunctionExists.cxx.o  -o cmTC_1d45b -lpthread 
make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'

CMakeError.log:

    Determining if the pthread_create exist failed with the following output:
    Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

    Run Build Command(s):/usr/bin/make cmTC_5b25c/fast 
    /usr/bin/make -f CMakeFiles/cmTC_5b25c.dir/build.make CMakeFiles/cmTC_5b25c.dir/build
    make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
    Building CXX object CMakeFiles/cmTC_5b25c.dir/CheckSymbolExists.cxx.o
    /usr/bin/c++     -o CMakeFiles/cmTC_5b25c.dir/CheckSymbolExists.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx
    Linking CXX executable cmTC_5b25c
    /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5b25c.dir/link.txt --verbose=1
    /usr/bin/c++       CMakeFiles/cmTC_5b25c.dir/CheckSymbolExists.cxx.o  -o cmTC_5b25c 
    /usr/bin/ld: CMakeFiles/cmTC_5b25c.dir/CheckSymbolExists.cxx.o: in function `main':
    CheckSymbolExists.cxx:(.text+0x1b): undefined reference to `pthread_create'
    collect2: error: ld returned 1 exit status
    make[1]: *** [CMakeFiles/cmTC_5b25c.dir/build.make:87: cmTC_5b25c] Error 1
    make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
    make: *** [Makefile:121: cmTC_5b25c/fast] Error 2

    File /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp/CheckSymbolExists.cxx:
    /* */
    #include <pthread.h>

    int main(int argc, char** argv)
    {
      (void)argv;
    #ifndef pthread_create
      return ((int*)(&pthread_create))[argc];
    #else
      (void)argc;
      return 0;
    #endif
    }

    Determining if the function pthread_create exists in the pthreads failed with the following output:
    Change Dir: /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp

    Run Build Command(s):/usr/bin/make cmTC_b514f/fast 
    /usr/bin/make -f CMakeFiles/cmTC_b514f.dir/build.make CMakeFiles/cmTC_b514f.dir/build
    make[1]: Entering directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
    Building CXX object CMakeFiles/cmTC_b514f.dir/CheckFunctionExists.cxx.o
    /usr/bin/c++    -DCHECK_FUNCTION_EXISTS=pthread_create   -o CMakeFiles/cmTC_b514f.dir/CheckFunctionExists.cxx.o -c /home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CheckLibraryExists/CheckFunctionExists.cxx
    Linking CXX executable cmTC_b514f
    /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b514f.dir/link.txt --verbose=1
    /usr/bin/c++   -DCHECK_FUNCTION_EXISTS=pthread_create    CMakeFiles/cmTC_b514f.dir/CheckFunctionExists.cxx.o  -o cmTC_b514f -lpthreads 
    /usr/bin/ld: cannot find -lpthreads
    collect2: error: ld returned 1 exit status
    make[1]: *** [CMakeFiles/cmTC_b514f.dir/build.make:87: cmTC_b514f] Error 1
    make[1]: Leaving directory '/home/user/code/ros_install_ws/build_isolated/class_loader/CMakeFiles/CMakeTmp'
    make: *** [Makefile:121: cmTC_b514f/fast] Error 2

The compiler call (I am forcing the compiler to use python2):

sudo PYTHONPATH=/usr/lib/python2.7/site-packages ./src/catkin/bin/catkin_make_isolated --install -DPYTHON_EXECUTABLE=/usr/bin/python2 -DPYTHON_INCLUDE_DIR=/usr/include/python2.7 -DPYTHON_LIBRARY=/usr/lib/libpython2.7.so -DCMAKE_BUILD_TYPE=Release  --install-space /opt/ros/melodic

Has anyone ever attempted to do it, and ran into similar problems?

jasonwryan · 2019-06-21 01:17:24

Is there a reason you aren't using one of the AUR packages (or at least looking at their PKGBUILDs)?

Moving to AUR Issues...

joaocandre · 2019-06-21 09:36:34

@jasonwryan Because ROS is built on python2, and AUR ROS packages use python3. I want to compile and install ROS in one go instead of individually selecting ROS python2 packages from the AUR, some of which are already missing due to python2 being EOL and some others create dependency conflicts.

I placed the topic in Programming issues precisely because it's not an AUR issue, and I do not want to use AUR.

V1del · 2019-06-21 09:47:01

Why are you using sudo for the build, in your home dir no less? That discards a lot of the potentially relevant environment.

Last edited by V1del (2019-06-21 09:47:33)

joaocandre · 2019-06-21 12:41:30

Because otherwise it wouldn't be able to create the installation directories in `/opt`, which looking at it should be done only after compilation. Will try it locally then.

joaocandre · 2019-06-21 12:55:21

@V1del without `sudo` and install flag the error persists, so I do not think it is caused by that.

vitrail · 2019-06-22 06:56:57

The CMake error come from this line :
/usr/bin/ld: cannot find -lpthreads

It's a know problem with this project and CMake
https://github.com/bmwcarit/meta-ros/issues/620

Arch Linux

#1 2019-06-21 01:12:39

Compilation error when building ROS

#2 2019-06-21 01:17:24

Re: Compilation error when building ROS

#3 2019-06-21 09:36:34

Re: Compilation error when building ROS

#4 2019-06-21 09:47:01

Re: Compilation error when building ROS

#5 2019-06-21 12:41:30

Re: Compilation error when building ROS

#6 2019-06-21 12:55:21

Re: Compilation error when building ROS

#7 2019-06-22 06:56:57

Re: Compilation error when building ROS

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