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diff --git a/doc/developer/building-frr-for-ubuntu1204.rst b/doc/developer/building-frr-for-ubuntu1204.rst new file mode 100644 index 0000000000..459d411ebc --- /dev/null +++ b/doc/developer/building-frr-for-ubuntu1204.rst @@ -0,0 +1,188 @@ +Ubuntu 12.04LTS +=============================================== + +- MPLS is not supported on ``Ubuntu 12.04`` with default kernel. MPLS + requires Linux Kernel 4.5 or higher (LDP can be built, but may have + limited use without MPLS) For an updated Ubuntu Kernel, see + http://kernel.ubuntu.com/~kernel-ppa/mainline/ + +Install required packages +------------------------- + +Add packages: + +:: + + apt-get install \ + git autoconf automake libtool make gawk libreadline-dev texinfo \ + dejagnu pkg-config libpam0g-dev libjson0-dev flex python-pip \ + libc-ares-dev python3-dev python3-sphinx install-info + +Install newer bison from 14.04 package source (Ubuntu 12.04 package +source is too old) + +:: + + mkdir builddir + cd builddir + wget http://archive.ubuntu.com/ubuntu/pool/main/b/bison/bison_3.0.2.dfsg-2.dsc + wget http://archive.ubuntu.com/ubuntu/pool/main/b/bison/bison_3.0.2.dfsg.orig.tar.bz2 + wget http://archive.ubuntu.com/ubuntu/pool/main/b/bison/bison_3.0.2.dfsg-2.debian.tar.gz + tar -jxvf bison_3.0.2.dfsg.orig.tar.bz2 + cd bison-3.0.2.dfsg/ + tar xzf ../bison_3.0.2.dfsg-2.debian.tar.gz + sudo apt-get build-dep bison + debuild -b -uc -us + cd .. + sudo dpkg -i ./libbison-dev_3.0.2.dfsg-2_amd64.deb ./bison_3.0.2.dfsg-2_amd64.deb + cd .. + rm -rf builddir + +Install newer version of autoconf and automake: + +:: + + wget http://ftp.gnu.org/gnu/autoconf/autoconf-2.69.tar.gz + tar xvf autoconf-2.69.tar.gz + cd autoconf-2.69 + ./configure --prefix=/usr + make + sudo make install + cd .. + + wget http://ftp.gnu.org/gnu/automake/automake-1.15.tar.gz + tar xvf automake-1.15.tar.gz + cd automake-1.15 + ./configure --prefix=/usr + make + sudo make install + cd .. + +Install pytest: + +:: + + pip install pytest + +Get FRR, compile it and install it (from Git) +--------------------------------------------- + +**This assumes you want to build and install FRR from source and not +using any packages** + +Add frr groups and user +^^^^^^^^^^^^^^^^^^^^^^^ + +:: + + sudo groupadd -r -g 92 frr + sudo groupadd -r -g 85 frrvty + sudo adduser --system --ingroup frr --home /var/run/frr/ \ + --gecos "FRR suite" --shell /sbin/nologin frr + sudo usermod -a -G frrvty frr + +Download Source, configure and compile it +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +(You may prefer different options on configure statement. These are just +an example.) + +:: + + git clone https://github.com/frrouting/frr.git frr + cd frr + ./bootstrap.sh + ./configure \ + --prefix=/usr \ + --enable-exampledir=/usr/share/doc/frr/examples/ \ + --localstatedir=/var/run/frr \ + --sbindir=/usr/lib/frr \ + --sysconfdir=/etc/frr \ + --enable-pimd \ + --enable-watchfrr \ + --enable-ospfclient=yes \ + --enable-ospfapi=yes \ + --enable-multipath=64 \ + --enable-user=frr \ + --enable-group=frr \ + --enable-vty-group=frrvty \ + --enable-configfile-mask=0640 \ + --enable-logfile-mask=0640 \ + --enable-rtadv \ + --enable-fpm \ + --with-pkg-git-version \ + --with-pkg-extra-version=-MyOwnFRRVersion + make + make check + sudo make install + +Create empty FRR configuration files +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +:: + + sudo install -m 755 -o frr -g frr -d /var/log/frr + sudo install -m 775 -o frr -g frrvty -d /etc/frr + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/zebra.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/bgpd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/ospfd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/ospf6d.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/isisd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/ripd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/ripngd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/pimd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/ldpd.conf + sudo install -m 640 -o frr -g frr /dev/null /etc/frr/nhrpd.conf + sudo install -m 640 -o frr -g frrvty /dev/null /etc/frr/vtysh.conf + +Enable IP & IPv6 forwarding +^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +Edit ``/etc/sysctl.conf`` and uncomment the following values (ignore the +other settings) + +:: + + # Uncomment the next line to enable packet forwarding for IPv4 + net.ipv4.ip_forward=1 + + # Uncomment the next line to enable packet forwarding for IPv6 + # Enabling this option disables Stateless Address Autoconfiguration + # based on Router Advertisements for this host + net.ipv6.conf.all.forwarding=1 + +**Reboot** or use ``sysctl -p`` to apply the same config to the running +system + +Install the init.d service +^^^^^^^^^^^^^^^^^^^^^^^^^^ + +:: + + sudo install -m 755 tools/frr /etc/init.d/frr + sudo install -m 644 tools/etc/frr/daemons /etc/frr/daemons + sudo install -m 644 tools/etc/frr/daemons.conf /etc/frr/daemons.conf + sudo install -m 644 -o frr -g frr tools/etc/frr/vtysh.conf /etc/frr/vtysh.conf + +Enable daemons +^^^^^^^^^^^^^^ + +| Edit ``/etc/frr/daemons`` and change the value from "no" to "yes" for + those daemons you want to start by systemd. +| For example. + +:: + + zebra=yes + bgpd=yes + ospfd=yes + ospf6d=yes + ripd=yes + ripngd=yes + isisd=yes + +Start the init.d service +^^^^^^^^^^^^^^^^^^^^^^^^ + +- /etc/init.d/frr start +- use ``/etc/init.d/frr status`` to check its status. |