Dear Joan,
Thanks for the reply.
I built core-image-sato . it has gtk+ but not the library and headers for development. just contains the examples and demo.
I also built the gtk+3 recipe : $bitbake gtk+3
it got competed successfully. but there are whole bunch of files and folders of different packages! i dont know which is needed for gtk+ because
if just jtk+ was needed why all of them are built!
I think I should, somehow, populate them in a rootfs imagg, but this: $bitbake gtk+3 -c rootfs -f
returns an error: do_rootfs does not exist for gtk+3
have you any idea how could i merge the built gtk+3 and its packages into a rootfs by means of bitbake?
ps: in <tmp> directory I have <sysroot> and <work> and very different packages including gtk+ which all are built by $bitbake gtk+3
Thank you in advanced