Gtk+3
From Free Pascal wiki
Jump to navigationJump to searchGtk+3.0 bindings are being developed in the Lazarus-ccr
They are based on the headers from gtk+3.1.16 which can be downloaded here:
http://ftp.gnome.org/pub/gnome/sources/gtk+/3.1/gtk+-3.1.16.tar.bz2
The current result can be found in the Lazarus-CCR in this svn address:
svn co https://lazarus-ccr.svn.sourceforge.net/svnroot/lazarus-ccr/bindings/gtk3/ gtk3
These files were generated with gir2pascal which should be updated to generate correct bindings if errors are found.