[cairo] still about include pixman.h

[Stephane LOEUILLET]

hi,

In current cairo CVS, i see :

src/cairoint.h:#include <pixman.h>
test/buffer-diff.c:#include <pixman.h>

so, those 2 includes look for a system installed pixman.h (well, one in
include path), not the local one in pixman/src/. As pixman is meant to
be private now, better use the "src/pixman/pixman.h" form.

if people have still a system installed pixman when we come to those 2
includes, which pixman.h would it choose ? (a reason to use the "..."
form)

Bye