参考：

Github of-config

configure.ac - configure file issue

OF-Config安装

1.安装OvS v2.3.1: Releases

$ tar -xf openvswitch-2.3.1.tar.gz

$ ./boot.sh

$ ./configure --prefix=/ --datarootdir=/usr/share --with-linux=/lib/modules/$(uname -r)/build

$ make && make install

2.安装依赖：

    autoconf

    automake

    gcc

    libnetconf

    libtool

    libxml2

    libxml2-devel

    m4

    make

    openssl

    openssl-devel

    pkgconfig

确保上述的每一个依赖都安装完毕，否则会卡在./configure步骤。

3.安装pyang：

[~]$ tar -xf pyang-1.4.1.tar.gz && cd pyang-1.4.1 && python setup.py install

4.安装libnetconf：

[~]$ git clone https://code.google.com/p/libnetconf

[~]$ cd libnetconf

[libnetconf]$ ./configure && make

[libnetconf]# make install

需要的依赖：

libssh2

libssh2-devel

libxslt

libxslt-devel

5.of-config安装：

[of-config]$ ./boot.sh

[of-config]$ ./configure --with-ovs-srcdir=[your_ovs_path] PKG_CONFIG_PATH=/usr/local/lib/pkgconfig/

[of-config]$ make

[of-config]# make install

6.验证：

[of-config]# ofc-server -h

Usage: ofc-server [-fh] [-d OVSDB] [-v level]

 -d,--db  OVSDB         socket path to communicate with OVSDB

                        (e.g. -d unix://var/run/openvswitch/db.sock)

 -f,--foreground        run in foreground

 -h,--help              display help

 -v,--verbose level     verbose output level

2017.6.16