doc: Add systemd-devel to fedora build instruction

systemd-devel is a neccessary package for building frr, added to
the install list.

Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>

diff --git a/doc/developer/building-frr-for-fedora.rst b/doc/developer/building-frr-for-fedora.rst
index d11da2d647cb342edfd1792b4fa1ea23f2c6a0f3..0208f1146b401949597747862378d917a4b6eacf 100644 (file)
--- a/doc/developer/building-frr-for-fedora.rst
+++ b/doc/developer/building-frr-for-fedora.rst
@@ -14,7 +14,7 @@ Installing Dependencies
    sudo dnf install git autoconf automake libtool make \
      readline-devel texinfo net-snmp-devel groff pkgconfig json-c-devel \
      pam-devel python3-pytest bison flex c-ares-devel python3-devel \
-     python3-sphinx perl-core patch
+     python3-sphinx perl-core patch systemd-devel
 
 .. include:: building-libyang.rst