### Description Ping @xkaraman

cmake error on installation; it seems to be looking for various xxxxx.txt files

``` cmake --install . -- Install configuration: "Debug" -- Installing: /home/centos/src/CHROOT/usr/local/kamailio/sbin/kamailio -- kamailio.cfg already exists in /home/centos/src/CHROOT/usr/local/kamailio/etc/kamailio/kamailio.cfg Installing as kamailio.sample -- Up-to-date: /home/centos/src/CHROOT/usr/local/kamailio/etc/kamailio/kamailio.cfg.sample -- Installing: /home/centos/src/CHROOT/usr/local/kamailio/lib64/kamailio/modules/async.so -- Set runtime path of "/home/centos/src/CHROOT/usr/local/kamailio/lib64/kamailio/modules/async.so" to "/usr/local/kamailio/lib64/kamailio" -- Installing: /home/centos/src/CHROOT/usr/local/kamailio/share/doc/kamailio/modules/README.async -- Installing: /home/centos/src/CHROOT/usr/local/kamailio/lib64/kamailio/modules/auth.so -- Set runtime path of "/home/centos/src/CHROOT/usr/local/kamailio/lib64/kamailio/modules/auth.so" to "/usr/local/kamailio/lib64/kamailio" CMake Error at src/modules/cmake_install.cmake:96 (file): file INSTALL cannot find "/home/centos/src/kamailio-5.8/src/modules/auth/auth.txt": No such file or directory. Call Stack (most recent call first): src/cmake_install.cmake:85 (include) cmake_install.cmake:47 (include) ```

### Troubleshooting

#### Reproduction

``` cmake -DCMAKE_INSTALL_PREFIX=/usr/local/kamailio . cmake --build . DESTDIR=~/temp/INSTALLROOT cmake --install . ```