krijg nu de volgende fout
gekky29@gekky29-desktop:~/linuxdcpp$ scons
scons: Reading SConscript files ...
Checking for g++ >= 3.4...(cached) yes
Checking for pkg-config... yes
Checking for gtk+-2.0 >= 2.6... no
gtk+ >= 2.6 not found.
Note: You might have the lib but not the headers
opgelost