Re: Symbols in gdk-pixbuf/pixops become local

2016-12-01 Thread Jean-Philippe Chancelier
Martin> Is there something in the linking of gdk-pixbuf that binds the Martin> library calls to the functions in pixops/* that makes them invisible Martin> in the final library? Hi Martin, The symbols starting with _ are nor exported from shared libraries. jpc __

Symbols in gdk-pixbuf/pixops become local (was Re: subscribe)

2016-12-01 Thread Martin Guy
Hum. THe global variable has become file local. $ nm gdk-pixbuf/.libs/libgdk_pixbuf-2.0.so.0 | grep scaler 002236f0 b _gdk_disable_two_step_scaler so the global variable has become file-local, as have its functions: $ nm gdk-pixbuf/.libs/libgdk_pixbuf-2.0.so.0 | grep pixops 00018b

Re: subscribe

2016-12-01 Thread Martin Guy
Hi I'm trying to fix the scaler's pathological behaviour when reducing by a very large factor https://bugzilla.gnome.org/show_bug.cgi?id=80925 by doing very large reductions in two steps, but I have a compilation error that I can't figure out. I've included in gdk-pixbuf/pixops/pixops.c a gl