If GTK/GTK2 is not installed on a system (no useflags for them set), then ettercap fails to build completely. ./configure output below: checking for gtk+-2.0 >= 2.0.0 pango >= 1.0 atk >= 1.0... Package gtk+-2.0 was not found in the pkg-config search path. Perhaps you should add the directory containing `gtk+-2.0.pc' to the PKG_CONFIG_PATH environment variable No package 'gtk+-2.0' found configure: error: Library requirements (gtk+-2.0 >= 2.0.0 pango >= 1.0 atk >= 1.0) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them. !!! ERROR: net-analyzer/ettercap-0.6.10 failed. !!! Function econf, Line 304, Exitcode 1 !!! econf failed
i've committed a fix for that and is now in 0.6.10-r1. thanks for your report