revert 8788

Curious that its not working on all systems while it does on mac dream mips
all linux distro's and stm24

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8790 4b0bc96b-bc66-0410-9d44-ebda105a78c1
typo off 8788 should be fixed

found a typo concerning librt corrected this

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8791 4b0bc96b-bc66-0410-9d44-ebda105a78c1
unfortunately it does not work with all toolchains

reverting back to old cmake

git-svn-id: http://streamboard.de.vu/svn/oscam/trunk@8792 4b0bc96b-bc66-0410-9d44-ebda105a78c1