Unable to locate package caffe-cpu
Solution 1
caffe-cpu is in the default Ubuntu repositories in Ubuntu 18.04 and later. Upgrade to Ubuntu 18.04 and you can install caffe-cpu with the following command:
sudo apt update
sudo apt install caffe-cpu
Results of apt-cache showpkg caffe-cpu
in Ubuntu 18.04:
Reverse Depends:
caffe-cuda,caffe-cpu
caffe-cpu:i386,caffe-cpu
science-machine-learning,caffe-cpu
Dependencies:
1.0.0-6 - caffe-tools-cpu (5 1.0.0-6) python3-caffe-cpu (5 1.0.0-6) libcaffe-cpu1 (5 1.0.0-6) libopenblas-base (16 (null)) libatlas3-base (16 (null)) libblas.so.3 (0 (null)) caffe-cuda (0 (null)) libcaffe-cpu-dev (5 1.0.0-6) caffe-doc (5 1.0.0-6) caffe-cpu:i386 (32 (null))
Provides:
1.0.0-6 -
$ sudo apt-get install -s caffe-cpu Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: caffe-tools-cpu libboost-python1.65.1 libcaffe-cpu1 libgflags2.2 libgoogle-glog0v5 libleveldb1v5 liblmdb0 python3-caffe-cpu python3-gflags python3-leveldb Suggested packages: libcaffe-cpu-dev caffe-doc The following NEW packages will be installed: caffe-cpu caffe-tools-cpu libboost-python1.65.1 libcaffe-cpu1 libgflags2.2 libgoogle-glog0v5 libleveldb1v5 liblmdb0 python3-caffe-cpu python3-gflags python3-leveldb 0 upgraded, 11 newly installed, 0 to remove and 0 not upgraded. Inst libboost-python1.65.1 (1.65.1+dfsg-0ubuntu5 Ubuntu:18.04/bionic [amd64]) Inst libgflags2.2 (2.2.1-1 Ubuntu:18.04/bionic [amd64]) Inst libgoogle-glog0v5 (0.3.5-1 Ubuntu:18.04/bionic [amd64]) Inst libleveldb1v5 (1.20-2 Ubuntu:18.04/bionic [amd64]) Inst liblmdb0 (0.9.21-1 Ubuntu:18.04/bionic [amd64]) Inst libcaffe-cpu1 (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Inst caffe-tools-cpu (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Inst python3-gflags (1.5.1-5 Ubuntu:18.04/bionic [all]) Inst python3-leveldb (0~svn68-3build3 Ubuntu:18.04/bionic [amd64]) Inst python3-caffe-cpu (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Inst caffe-cpu (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Conf libboost-python1.65.1 (1.65.1+dfsg-0ubuntu5 Ubuntu:18.04/bionic [amd64]) Conf libgflags2.2 (2.2.1-1 Ubuntu:18.04/bionic [amd64]) Conf libgoogle-glog0v5 (0.3.5-1 Ubuntu:18.04/bionic [amd64]) Conf libleveldb1v5 (1.20-2 Ubuntu:18.04/bionic [amd64]) Conf liblmdb0 (0.9.21-1 Ubuntu:18.04/bionic [amd64]) Conf libcaffe-cpu1 (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Conf caffe-tools-cpu (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Conf python3-gflags (1.5.1-5 Ubuntu:18.04/bionic [all]) Conf python3-leveldb (0~svn68-3build3 Ubuntu:18.04/bionic [amd64]) Conf python3-caffe-cpu (1.0.0-6 Ubuntu:18.04/bionic [amd64]) Conf caffe-cpu (1.0.0-6 Ubuntu:18.04/bionic [amd64])
Solution 2
I found the best way to get up and running is to use conda. This way allows you to have many different caffe environments. First install miniconda, then make an environment
conda create -n caffe
then
conda install caffe
OR
conda install caffe-gpu
Not only does conda solve all the dependencies but it also installs the correct version of cudatoolkit and cudnn. And if you want python 2 you can
conda create -n python2Caffe-GPU python=2.7
conda install caffe-gpu=1.0=py27heda4471_3
The variable, py27heda4471_3, is the build version and you have many to choose from
conda search caffe-gpu
gives a list
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Baron Yugovich
Updated on September 18, 2022Comments
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Baron Yugovich over 1 year
I am trying to install caffe, but ran into the following error
sudo apt-get install caffe-cpu [sudo] password for : Reading package lists... Done Building dependency tree Reading state information... Done E: Unable to locate package caffe-cpu
This is my version:
lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04.4 LTS Release: 16.04 Codename: xenial
I tried following the instructions here https://chunml.github.io/ChunML.github.io/project/Installing-Caffe-CPU-Only/
Got
CXX src/caffe/test/test_hdf5_output_layer.cpp In file included from src/caffe/test/test_hdf5_output_layer.cpp:8:0: ./include/caffe/layers/hdf5_output_layer.hpp:4:18: fatal error: hdf5.h: No such file or directory compilation terminated. Makefile:581: recipe for target '.build_release/src/caffe/test/test_hdf5_output_layer.o' failed make: *** [.build_release/src/caffe/test/test_hdf5_output_layer.o] Error 1
This is what I have
ThinkPad-T520:/usr/lib/x86_64-linux-gnu$ ls -al | grep libhdf5_serial lrwxrwxrwx 1 root root 53 Jul 19 10:03 libhdf5_hl.so -> /usr/lib/x86_64-linux-gnu/libhdf5_serial_hl.so.10.0.2 -rw-r--r-- 1 root root 19953086 Apr 5 2016 libhdf5_serial.a -rw-r--r-- 1 root root 1659560 Apr 5 2016 libhdf5_serial_fortran.a lrwxrwxrwx 1 root root 32 Apr 5 2016 libhdf5_serial_fortran.so -> libhdf5_serial_fortran.so.10.0.2 lrwxrwxrwx 1 root root 32 Apr 5 2016 libhdf5_serial_fortran.so.10 -> libhdf5_serial_fortran.so.10.0.2 -rw-r--r-- 1 root root 238408 Apr 5 2016 libhdf5_serial_fortran.so.10.0.2 -rw-r--r-- 1 root root 878832 Apr 5 2016 libhdf5_serial_hl.a -rw-r--r-- 1 root root 515320 Apr 5 2016 libhdf5_serialhl_fortran.a lrwxrwxrwx 1 root root 34 Apr 5 2016 libhdf5_serialhl_fortran.so -> libhdf5_serialhl_fortran.so.10.0.2 lrwxrwxrwx 1 root root 34 Apr 5 2016 libhdf5_serialhl_fortran.so.10 -> libhdf5_serialhl_fortran.so.10.0.2 -rw-r--r-- 1 root root 80520 Apr 5 2016 libhdf5_serialhl_fortran.so.10.0.2 lrwxrwxrwx 1 root root 27 Apr 5 2016 libhdf5_serial_hl.so -> libhdf5_serial_hl.so.10.0.2 lrwxrwxrwx 1 root root 27 Apr 5 2016 libhdf5_serial_hl.so.10 -> libhdf5_serial_hl.so.10.0.2 -rw-r--r-- 1 root root 126232 Apr 5 2016 libhdf5_serial_hl.so.10.0.2 -rw-r--r-- 1 root root 3859 Apr 5 2016 libhdf5_serial.settings lrwxrwxrwx 1 root root 24 Apr 5 2016 libhdf5_serial.so -> libhdf5_serial.so.10.1.0 lrwxrwxrwx 1 root root 24 Apr 5 2016 libhdf5_serial.so.10 -> libhdf5_serial.so.10.1.0 -rw-r--r-- 1 root root 2734288 Apr 5 2016 libhdf5_serial.so.10.1.0 lrwxrwxrwx 1 root root 50 Jul 19 10:03 libhdf5.so -> /usr/lib/x86_64-linux-gnu/libhdf5_serial.so.10.1.0
After making changes to Makefine.config, getting
CXX src/caffe/util/hdf5.cpp CXX src/caffe/util/benchmark.cpp CXX src/caffe/internal_thread.cpp CXX src/caffe/layer.cpp CXX src/caffe/layer_factory.cpp LD -o .build_release/lib/libcaffe.so.1.0.0 /usr/bin/ld: cannot find -lopencv_imgcodecs /usr/bin/ld: cannot find -lcblas /usr/bin/ld: cannot find -latlas collect2: error: ld returned 1 exit status Makefile:572: recipe for target '.build_release/lib/libcaffe.so.1.0.0' failed make: *** [.build_release/lib/libcaffe.so.1.0.0] Error 1
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Terrance almost 6 yearsThat is because it is not in the repositories. See: chunml.github.io/ChunML.github.io/project/…
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Baron Yugovich almost 6 yearsCan you please check out my edits above? I am still getting stuck...
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Terrance almost 6 yearsSee: gist.github.com/nikitametha/c54e1abecff7ab53896270509da80215 and go down to where it says to resolve the hdf5 errors.
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Baron Yugovich almost 6 yearsThanks for the help! Now getting a different error, please see edit above.
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Terrance almost 6 yearsGo back to the link and make sure that all the required applications are installed.
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Baron Yugovich almost 6 yearsWill do, thanks. Btw, how do I check my blas version? Tried grep OPENBLAS_VERSION /usr/local/include/openblas_config.h grep: /usr/local/include/openblas_config.h: No such file or directory
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Baron Yugovich almost 6 yearsNow I am getting this error CXX src/caffe/layer_factory.cpp LD -o .build_release/lib/libcaffe.so.1.0.0 /usr/bin/ld: cannot find -lopencv_imgcodecs collect2: error: ld returned 1 exit status even though I do have opencv: sudo apt-get install libopencv-dev python-opencv Reading package lists... Done Building dependency tree Reading state information... Done libopencv-dev is already the newest version (2.4.9.1+dfsg-1.5ubuntu1). python-opencv is already the newest version (2.4.9.1+dfsg-1.5ubuntu1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
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Terrance almost 6 yearsTry running
sudo ldconfig
on your system to fix any ld errors. Beyond that, I am out of suggestions. I have never set this up before and this is why I have not written an answer. The links were only suggestions to follow. I wish I was more help. -
Baron Yugovich almost 6 yearsNo, it's been great, I wouldn't have gotten this far without you, thank you so much! I will try that and report back. Is it not an opencv issue though?
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Baron Yugovich almost 6 yearsThank you so much Terrance, thanks to your advice I was finally able to do it!
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Terrance almost 6 yearsGlad you got it working! =)
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Baron Yugovich almost 6 yearsso just do sudo apt-get upgrade first, or you've got other suggestions?
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karel almost 6 yearscaffe-cpu has got a lot of dependencies that are also only in the default Ubuntu repositories for Ubuntu 18.04 and later.
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Baron Yugovich almost 6 yearsA friend of mine has 18.04, and got the same error. What's going on?
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Baron Yugovich almost 6 yearsNope, getting the same error on 18.04 as well.