[Samba] samba 4.3

[Karel González Herrera]

I'm trying to install samba 4.3.0

root at salva-focsa:/usr/src/samba-4.3.0# ./configure --with-ads 
--with-shared-modules=idmap_ad && make && make install

i get this error

*Checking for gnutls >= 1.4.0 and broken 
versions                                                : not found **
**/usr/src/samba-4.3.0/source4/lib/tls/wscript:37: error: Building the 
AD DC requires GnuTLS (eg libgnutls-dev, gnutls-devel) for ldaps:// 
support and f**
*
apt-get install libgnutls-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
*Package libgnutls-dev is not available, but is referred to by another 
package.**
**This may mean that the package is missing, has been obsoleted, or**
**is only available from another source**
**E: Package 'libgnutls-dev' has no installation candidate*
root at salva-focsa:/usr/src/samba-4.3.0#

this is my  source .list
deb http://ftp.debian.org/debian jessie main contrib non-free
deb http://ftp.debian.org/debian jessie-updates main contrib non-free
deb http://security.debian.org jessie/updates main contrib non-free
#####################

I need help any idea where i can dwonload libgnutls-dev'

sldsss
karel


-- 
Ing. Karel González Herrera
Administrador de Red
Etecsa: Dirección Territorial Norte
e-mail: karel.gonzalez at etecsa.cu
Tel: 8344973 8607483
Mov: 52182690