SPEC files that are derived from LFS sources:
ca-certificates
bash
filesystem
vim
tzdata
shadow
ntp
unzip
docbook-xml
docbook-xsl

SPEC files that are derived from LFS-RPM sources:
ncurses
readline

SPEC files that are derived from package sources:
haveged
wavefront-proxy
openipmi
xinted
python-iniparse

SPEC files that are derived from Fedora SPEC files:
c-ares
chkconfig :
initscripts :
openvswitch :
oniguruma :
elfutils :
zsh
perl-DBI
perl-DBIx
perl-exporter-tiny :
perl-json-xs
perl-libintl
perl-list-moreutils
perl-module-build
perl-module-install
perl-module-scandeps
perl-object-accessor
perl-types-serializer
perl-www-curl
perl-yaml
perl-yaml-tiny
tcsh
tcl
python-pbr
pypam
pyyaml
mariadb
lvm2
systemtap

SPEC files that are derived from OpenSuse SPEC files:
python-jinja2
acl

SPEC files that are derived from Centos SPEC files:
libaio