--- libzrtpcpp-2.0.0/CMakeLists.txt.orig 2012-04-05 15:26:17.231590000 +0200 +++ libzrtpcpp-2.0.0/CMakeLists.txt 2012-04-05 15:26:37.471769000 +0200 @@ -50,12 +50,7 @@ args_help() # this caused problems in debian where it has to always be lib.... -set(LIBDIRNAME "lib") -if (NOT EXISTS /etc/debian_version) - if ( "${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64" ) - set(LIBDIRNAME "lib64") - endif() -endif() +set(LIBDIRNAME "lib${LIB_SUFFIX}") # setup the Thread include and lib find_package(Threads)