GTK2 vanished!
lazarus / 1-Linux

----------------------------------------------------------------------
Hippy · 2006-11-11 12:23

Hi there

I've just updated Lazarus to the latest svn version, and now I cannot
compile any of my apps using GTK2. I get the Fatal: Can't find unit
Interfaces error.

I can't seem to find the GTK2 stuff, can anyone help?

----------------------------------------------------------------------
Hippy · 2006-11-11 12:44

I've found the interfaces source, compiled it using make install but
still no joy

----------------------------------------------------------------------
felipemdc · 2006-11-11 15:34

When ever you get a "Can't find unit Interfaces error." error, this
means that the Lazarus widgetset you are compiling to, isn´t compiled.

To fix this, open Lazarus, go to the Menu "Tools" --> "Configure Build
Lazarus"

Put everything to NONE, except LCL, which should be Clean+Build. Then
Mark Gtk 2 option. Now build Lazarus (actually it will only build LCL,
and not the entire Lazarus).

Now compiling software for Gtk 2 should work.

----------------------------------------------------------------------
Hippy · 2006-11-11 16:07

Thanks for your response, but I found the problem. I hadn't removed
the RPM I had installed before compiling the svn source, so it wasn't
looking in the right place for the interfaces. Once I had found the
correct source I just ran make in the gtk2 directory and it's now
working.