| | --- |
| | title: "Installation: RHEL / Fedora / CentOS" |
| | --- |
| | |
| | # RHEL / Fedora / CentOS Installation |
| |
|
| | **General dependencies** |
| |
|
| | sudo yum install protobuf-devel leveldb-devel snappy-devel opencv-devel boost-devel hdf5-devel |
| | |
| | **Remaining dependencies, recent OS** |
| |
|
| | sudo yum install gflags-devel glog-devel lmdb-devel |
| | |
| | **Remaining dependencies, if not found** |
| |
|
| | # glog |
| | wget https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/google-glog/glog-0.3.3.tar.gz |
| | tar zxvf glog-0.3.3.tar.gz |
| | cd glog-0.3.3 |
| | ./configure |
| | make && make install |
| | # gflags |
| | wget https://github.com/schuhschuh/gflags/archive/master.zip |
| | unzip master.zip |
| | cd gflags-master |
| | mkdir build && cd build |
| | export CXXFLAGS="-fPIC" && cmake .. && make VERBOSE=1 |
| | make && make install |
| | # lmdb |
| | git clone https://github.com/LMDB/lmdb |
| | cd lmdb/libraries/liblmdb |
| | make && make install |
| | |
| | Note that glog does not compile with the most recent gflags version (2.1), so before that is resolved you will need to build with glog first. |
| |
|
| | **CUDA**: Install via the NVIDIA package instead of `yum` to be certain of the library and driver versions. |
| | Install the library and latest driver separately; the driver bundled with the library is usually out-of-date. |
| | + CentOS/RHEL/Fedora: |
| |
|
| | **BLAS**: install ATLAS by `sudo yum install atlas-devel` or install OpenBLAS or MKL for better CPU performance. For the Makefile build, uncomment and set `BLAS_LIB` accordingly as ATLAS is usually installed under `/usr/lib[64]/atlas`). |
| |
|
| | **Python** (optional): if you use the default Python you will need to `sudo yum install` the `python-devel` package to have the Python headers for building the pycaffe wrapper. |
| |
|
| | Continue with [compilation](installation.html#compilation). |
| |
|
