Hi, Then I do not understand what I'm doing wrong. Coming exactly a manual. The system perfectly clean. there's just no chance to make a mistake -- S pozdravem, Ing.Denis Jakovlev mob.tel. 775-415-382 pondělí 20. července 2015, 14:03:27, napsal jste: Please look for source https://code.google.com/p/libyuv/wiki/GettingStarted On Mon, Jul 20, 2015 at 4:57 PM, Denis Jakovlev <yadenis@seznam.cz> wrote: Hi, Of course! yum install libyuv-devel Loaded plugins: fastestmirror, refresh-packagekit, security Setting up Install Process Loading mirror speeds from cached hostfile * base: ftp.cvut.cz * extras: ftp.cvut.cz * rpmforge: mirror.us.leaseweb.net * updates: ftp.agh.edu.pl No package libyuv-devel available. Error: Nothing to do -- S pozdravem, Ing.Denis Jakovlev mob.tel. 775-415-382 pondělí 20. července 2015, 13:09:26, napsal jste: Did you try `yum install libyuv-devel`? On 20 July 2015 at 06:10, Denis Jakovlev <yadenis@seznam.cz> wrote: Hi All, Clean installation CentOS 7. I am trying to install FreeSwitch according to instructions. https://freeswitch.org/confluence/display/FREESWITCH/CentOS+7 Makefile:887: *** You must install libyuv-dev to build mod_fsv. Stop. make[5]: Leaving directory `/usr/src/freeswitch.git/src/mod/applications/mod_fsv Where can I get this library? Here only libyuv. But i need libyuv-dev https://freeswitch.org/stash/projects/SD/repos/libyuv/browse -- S pozdravem, Ing.Denis Jakovlev mob.tel. 775-415-382 _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com Official FreeSWITCH Sites http://www.freeswitch.org http://confluence.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org -- Akib Sayyed Matrix-Shell akibsayyed@gmail.com akibsayyed@matrixshell.com Mob:- +91-966-514-2243