Closed hdy117 closed 5 years ago
sudo pip install libpng libtiff libjpeg
I encountered this error too. @Kevin199Q solution didn't worked for me.
Hi, I issued the same problem while compiling carla 9.1....any help is appreciated
@Kevin199Q I tried it "sudo pip install libpng libtiff libjpeg" but this error is encountered
ImportError: cannot import name main
@Marwa215 What command did you run when encountered the ImportError?
@Kevin199Q sudo pip install libpng libtiff libjpeg
clang-5.0 -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fno-strict-aliasing -Wdate-time -D_FORTIFY_SOURCE=2 -g -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Idependencies/include -I/usr/lib/gcc/x86_64-linux-gnu/7/include -I/usr/include/python2.7 -c source/libcarla/libcarla.cpp -o build/temp.linux-x86_64-2.7/source/libcarla/libcarla.o -fPIC -std=c++14 -Wno-missing-braces -DBOOST_ERROR_CODE_HEADER_ONLY -DLIBCARLA_WITH_PYTHON_SUPPORT -DLIBCARLA_ENABLE_LIFETIME_PROFILER -DLIBCARLA_IMAGE_WITH_PNG_SUPPORT=true In file included from source/libcarla/libcarla.cpp:130: In file included from source/libcarla/SensorData.cpp:9: In file included from dependencies/include/carla/image/ImageIO.h:9: In file included from dependencies/include/carla/image/ImageIOConfig.h:50: In file included from dependencies/include/boost/gil/extension/io/png_io.hpp:35: In file included from /usr/include/png.h:321: /usr/include/pngconf.h:383:12: error: unknown type name 'pngconf' pngconf.h in libpng already includes setjmp.h; ^ /usr/include/pngconf.h:383:21: error: cannot use dot operator on a type pngconf.h in libpng already includes setjmp.h; ^ /usr/include/pngconf.h:384:12: error: unknown type name 'dont' dont include it again.; ^ /usr/include/pngconf.h:384:28: error: expected ';' after top level declarator dont__ include it again.; ^ 4 errors generated. error: command 'clang-5.0' failed with exit status 1 Util/BuildTools/Linux.mk:65: recipe for target 'PythonAPI' failed make: *** [PythonAPI] Error 1
when I trying sudo pip install libpng libtiff libjpeg I get
marwa@marwa-Z370M-D3H:~$ sudo pip install libpng libtiff libjpeg
[sudo] password for marwa:
Traceback (most recent call last):
File "/usr/bin/pip", line 9, in
Sorry for @hdy117 @overlapjho @Marwa215 , the right command should be sudo apt-get install libpng16-dev libtiff5-dev libjpeg-dev . Please refer to https://github.com/carla-simulator/carla/issues/901.
Thanks @Kevin199Q Carla begin compiling properly , but encountered another error
creating 'dist/carla-0.9.1-py2.7-linux-x86_64.egg' and adding 'build/bdist.linux-x86_64/egg' to it
removing 'build/bdist.linux-x86_64/egg' (and everything under it)
BuildPythonAPI.sh: Building Python API for Python 3.
Traceback (most recent call last):
File "setup.py", line 7, in
@Marwa215 , you don't have setuptools package, please install with sudo apt-get install python3-setuptools
yeas I was installing it, sudo apt-get install python3-setuptools thanks
So what this error means, sorry if am asking too much
building 'carla.libcarla' extension clang-5.0 -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -Idependencies/include -I/usr/lib/gcc/x86_64-linux-gnu/7/include -I/usr/include/python3.5m -c source/libcarla/libcarla.cpp -o build/temp.linux-x86_64-3.5/source/libcarla/libcarla.o -fPIC -std=c++14 -Wno-missing-braces -DBOOST_ERROR_CODE_HEADER_ONLY -DLIBCARLA_WITH_PYTHON_SUPPORT -DLIBCARLA_ENABLE_LIFETIME_PROFILER -DLIBCARLA_IMAGE_WITH_PNG_SUPPORT=true x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-x86_64-3.5/source/libcarla/libcarla.o -Ldependencies/lib -L/usr/lib/gcc/x86_64-linux-gnu/7 -o build/lib.linux-x86_64-3.5/carla/libcarla.cpython-35m-x86_64-linux-gnu.so /home/marwa/carla/PythonAPI/dependencies/lib/libcarla_client.a /home/marwa/carla/PythonAPI/dependencies/lib/librpc.a /home/marwa/carla/PythonAPI/dependencies/lib/libboost_filesystem.a /home/marwa/carla/PythonAPI/dependencies/lib/libboost_python35.a -lpng -ljpeg -ltiff /usr/lib/gcc/x86_64-linux-gnu/7/libstdc++.a x86_64-linux-gnu-gcc: error: /home/marwa/carla/PythonAPI/dependencies/lib/libboost_python35.a: No such file or directory error: command 'x86_64-linux-gnu-gcc' failed with exit status 1 Util/BuildTools/Linux.mk:65: recipe for target 'PythonAPI' failed make: *** [PythonAPI] Error 1
I encountered the same error while building this version. Updating the libpng worked for me. us the command:
sudo apt-get install libpng16-dev
In case it doesn't work, ensure that you have have the correct version (current latest version is 3.9.0) of cmake:
sudo apt-get install build-essential
wget http://www.cmake.org/files/v3.9/cmake-3.9.0.tar.gz
tar xf cmake-3.9.0.tar.gz
cd cmake-3.9.0
./configure
make
If still facing an error, you could try ensuring that all the dependencies have been compiled: Also do a "make clean" and "git pull" before that.
make setup
make LibCarla
make CarlaUE4Editor
make PythonAPI
@aroongta in my case i still get this error compiling:
running bdist_egg
running egg_info
writing top-level names to source/carla.egg-info/top_level.txt
writing source/carla.egg-info/PKG-INFO
writing dependency_links to source/carla.egg-info/dependency_links.txt
reading manifest file 'source/carla.egg-info/SOURCES.txt'
writing manifest file 'source/carla.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-x86_64/egg
running install_lib
running build_py
creating build/lib.linux-x86_64-3.5
creating build/lib.linux-x86_64-3.5/carla
copying source/carla/__init__.py -> build/lib.linux-x86_64-3.5/carla
running build_ext
building 'carla.libcarla' extension
creating build/temp.linux-x86_64-3.5
creating build/temp.linux-x86_64-3.5/source
creating build/temp.linux-x86_64-3.5/source/libcarla
clang-5.0 -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -Idependencies/include -I/usr/lib/gcc/x86_64-linux-gnu/7/include -I/usr/include/python3.5m -c source/libcarla/libcarla.cpp -o build/temp.linux-x86_64-3.5/source/libcarla/libcarla.o -fPIC -std=c++14 -Wno-missing-braces -DBOOST_ERROR_CODE_HEADER_ONLY -DLIBCARLA_WITH_PYTHON_SUPPORT -DLIBCARLA_ENABLE_LIFETIME_PROFILER -DLIBCARLA_IMAGE_WITH_PNG_SUPPORT=true
In file included from source/libcarla/libcarla.cpp:8:
In file included from dependencies/include/carla/PythonUtil.h:12:
In file included from dependencies/include/boost/python.hpp:11:
In file included from dependencies/include/boost/python/args.hpp:8:
In file included from dependencies/include/boost/python/detail/prefix.hpp:13:
dependencies/include/boost/python/detail/wrap_python.hpp:50:11: fatal error:
'pyconfig.h' file not found
# include <pyconfig.h>
^~~~~~~~~~~~
1 error generated.
error: command 'clang-5.0' failed with exit status 1
Util/BuildTools/Linux.mk:65: recipe for target 'PythonAPI' failed
make: *** [PythonAPI] Error 1```
Thanks @aroongta I tried all three solutions but I still getting the same error
@Marwa215 Did you see a Fatal error: 'version.h' has been modified since the precompiled header.somewhere. If yes, that happens from time to time due to Linux updates. Force a rebuild of all the project files with
cd Unreal/CarlaUE4/
make CarlaUE4Editor ARGS=-clean
make CarlaUE4Editor
It takes a long time but usually fixes the issue for me. Sometimes you might need to reboot. Try a force rebuild and then compiling all the dependencies,ensuring all python package and dev tools are installed, followed by a make launch.
Sorry for @hdy117 @overlapjho @Marwa215 , the right command should be sudo apt-get install libpng16-dev libtiff5-dev libjpeg-dev . Please refer to #901.
This works for me. Thanks
@aroongta still suffering the same problem all rebuild done successfully but still can't see this file!!!
"carla/PythonAPI/dependencies/lib/libboost_python35.a: No such file or directory
error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Util/BuildTools/Linux.mk:65: recipe for target 'PythonAPI' failed
make: *** [PythonAPI] Error 1"
@Marwa215 I think from the error displayed that the dependencies and requirements for python are missing in your system. Please check if you are using python 3.5.2
Thanks @aroongta I got it, it was simple problem. this file "ibboost_python35.a" was saved to python27 in the destination I removed python2.7 and renamed the file to python35.a then problem is solved.
@aroongta @Marwa215 Thanks, it worked! It should be fixed, because make package
or make PythonAPI
is expected to run smoothly without any interaction.
My specs:
Ubuntu 16.04
Carla 0.9.1, branch master (commit: 690e343c60471ec94ace55af4e6e91671affa02d
)
Following docs: https://carla.readthedocs.io/en/latest/how_to_build_on_linux/
Using conda: conda create --name carla-0.9.1-custom-build python=3.5.2 pip
As of now, the solution is (according to @Marwa215):
cp PythonAPI/dependencies/lib/libboost_python27.a PythonAPI/dependencies/lib/libboost_python35.a
Now it should work!
make package
Simply copy PythonAPI/dependencies/lib/libboost_python27.a to PythonAPI/dependencies/lib/libboost_python35.a and PythonAPI/dependencies/lib/libboost_python37.a solved the issue of mine.
Obviously, it is not a correct solution, anyway it works.
Is is also possible to specify python API version like this:
make PythonAPI.2
or
make PythonAPI.3
This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.
I still have this issue with 0.9.4. Python3 boost library is not found. Copying the python2 boost does not work, if you then try to import carla, an error about pyString will be raised
I am also having the same issue with 0.9.4 version as well as 0.9.5 too. I was earlier using anaconda python and I checked 1054 and used the default from Ubuntu 16.04 but still on 0.9.5 it still gives me the error libboost_python35.a not found
Edit: my /usr/bin/env python3 --version and /usr/bin/python3 --version both are 3.5.2
It seems to work if you install using system python. If you use a virtual environment or pyenv or anaconda, it does not generate boost for python3
cp PythonAPI/carla/dependencies/lib/libboost_python27.a PythonAPI/carla/dependencies/lib/libboost_python35.a
It seems to work if you install using system python. If you use a virtual environment or pyenv or anaconda, it does not generate boost for python3
@RunOrVeith You can find libboost_python35.a in carla/Build/boost-1.69.0-c7-install/lib/, then copy this file to carla/PythonAPI/carla/dependencies/lib/ ,...Solve this problem
Why this problem happened? I read the script of "make PythonAPI" ,then found that when execute the carla/Util/BuildTools/Setup.sh, it failed to copy the libboost_python35.a to PythonAPI/carla/dependencies/lib/ ....
I am also having the same issue with 0.9.4 version as well as 0.9.5 too. I was earlier using anaconda python and I checked 1054 and used the default from Ubuntu 16.04 but still on 0.9.5 it still gives me the error libboost_python35.a not found
Edit: my /usr/bin/env python3 --version and /usr/bin/python3 --version both are 3.5.2
@srinikrish22 You can find libboost_python35.a in carla/Build/boost-1.69.0-c7-install/lib/, then copy this file to carla/PythonAPI/carla/dependencies/lib/ ,...Solve this problem
And in python3.5, import carla , no error happened , u can have a try
If you are using anaconda and automatically activate it in bashrc
, etc., remove it and try again.
This may help
For "carla/PythonAPI/dependencies/lib/libboost_python35.a: No such file or directory
If you can't find libboost_python3x.a in carla/Build/boost-1.69.0-c7-install/lib/ or libboost_python3x.a is not the version that you want, then:
make setup
You will see libboost_python3x.a is in carla/Build/boost-1.69.0-c7-install/lib/
If anyone is facing this problem in 0.9.9, the solution of copying libboost_python27.a suggested by @KyunghyunLee and @Derekabc solves the problem. Thanks guys.
0.9.1 has many more excellent features. Brilliant work! When I try to build 0.9.1 on ubuntu 16.04. I got some errors. here is the build log. any suggestions?
BuildPythonAPI.sh: Building Python API for Python 2. compiling: