tce-load -i compiletc perl5 openssl-1.1.1-dev

https://kerberos.org/dist/krb5/1.17/krb5-1.17.1.tar.gz

cd krb5-1.17.1

cd src
 
sed -i -e 's@\^u}@^u cols 300}@' tests/dejagnu/config/default.exp
sed -i -e '/eq 0/{N;s/12 //}'    plugins/kdb/db2/libdb2/test/run.test

DEFKTNAME="FILE:/usr/local/etc/krb5.keytab" CC="gcc -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" ./configure --prefix=/usr/local --disable-static --localstatedir=/var/lib --with-system-verto=no --enable-dns-for-realm

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make [1m 50.42s]
sudo make install

for f in gssapi_krb5 gssrpc k5crypto kadm5clnt kadm5srv kdb5 kdb_ldap krad krb5 krb5support verto ; do

    find /usr/local/lib -type f -name "lib$f*.so*" -exec chmod -v 755 {} \;    
done

note ref --with-system-et --with-system-ss
/usr/local/share/ss /usr/share/et
are in e2fsprogs*-dev