Failed to use Uclibc library yocto linux

[Gaston]

Hello,
I was trying to use Uclibc library instead of glibc with yocto project so i added this in local.conf file :
TCLIBC = "uclibc"

But when i run bitbake core-image-minimal an error has occured :

ERROR: Unable to start bitbake server
ERROR: Server log for this session (/home/gaston/linux4sam/poky/build-microchip/bitbake-cookerdaemon.log):
--- Starting bitbake server pid 4857 at 2019-05-25 13:20:52.972677 ---
ERROR: ParseError at /home/gaston/linux4sam/poky/meta/conf/distro/defaultsetup.conf:10: Could not include required file conf/distro/include/tclibc-uclibc.inc

How can I fix this please ?