Jacobo221,
"no need for gd" <- CAS still uses gd
I was speaking about wxCas, NOT Cas

u can build wxCas and produce images if u dont have gd so the 2 progs should be independant in ebuild.
CAS and wxCas do the same job, BUT are differents in coding. CAS is in C in console, wxCas is in C++ and need a GUI. All the code in the 2 progs is different
So, to answer to GhePeU, imho, should be better to have an USE variable will do something like with GUI and without GUI, for cmd tools (amuleweb, CAS...) and/or GUI tools (amulewebDLG, wxCas...).
Cas have #ifdef if gd missing, so can build even there is no gd.
So u can build all cmd tools by default, and add +amuleGUI to have all GUI tools built too.
What do u think about it ?
the polish