64bit: C++ templates
Mon Jun 3 05:00:00 GMT 2013
On 2013-05-20 04:26, Corinna Vinschen wrote:
> On May 20 01:59, Yaakov (Cygwin/X) wrote:
>> This seems to fix harfbuzz wrt gtk2; gtk3 still isn't working, but
>> I'm not sure it's related yet.
> Dunno, but more info on that might help my collegues to fix the issue.
WRT gtk3, the culprit was actually an apparent LTO bug in
libcairo-gobject (a thin GObject wrapper for libcairo which gtk2.0 does
not use); any call to CAIRO_GOBJECT_TYPE_* seems to go to la-la land and
SEGV. Recompiling libcairo-gobject without -flto allows gtk3 to work.
(Strangely enough, the much larger libcairo itself seems to work even
with -flto.) As for fixing LTO, well, that will have to be a different
discussion; at least we can move forward again with the GNOME stack.
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