Hi Gaute Gaute Hope <eg@gaute.vetsj.com> schrieb am 8:57 Mittwoch, 22.Oktober 2014: > You need a newer version of GTK+, I think at least version 3.10 (I am > using 3.12 on Arch Linux) [0]. Thanks for your support. Now the linker fails: linking Program ==> astroid //lib/i386-linux-gnu/libgcrypt.so.20: undefined reference to `gpg_strsource@GPG_ERROR_1.0' //lib/i386-linux-gnu/libgcrypt.so.20: undefined reference to `gpg_err_code_from_syserror@GPG_ERROR_1.0' //lib/i386-linux-gnu/libgcrypt.so.20: undefined reference to `gpg_err_set_errno@GPG_ERROR_1.0' //lib/i386-linux-gnu/libgcrypt.so.20: undefined reference to `gpg_strerror@GPG_ERROR_1.0' //lib/i386-linux-gnu/libgcrypt.so.20: undefined reference to `gpg_err_code_from_errno@GPG_ERROR_1.0' collect2: error: ld returned 1 exit status scons: *** [astroid] Error 1 scons: building terminated because of errors.