[cairo] ghostcript-8.54 causes most cairo-1.2.6 ps surface
tests to fail
behdad at behdad.org
Tue Jan 23 09:05:28 PST 2007
On Mon, 2007-01-22 at 19:20 -0500, Gary V. Vaughan wrote:
> Now that I'm running ghostscript-8.54 instead of ghostscript-8.16
> on my build machine, I notice that the output of many of the
> postscript surface tests are rendered a little differently, which
> causes them to fail 11 of 98 tests (with --disable-pdf to isolate
> them from the previous test failures I reported).
You can also just test the PS surface by saying:
make check TARGETS=ps
> Maybe it's just a matter of being a little more lenient with the
> number of pixels allowed in the diff?
Probably. Except for text ones I guess. Check the failure logs to see
what's the largest pixel difference. Though, I'm not sure that we still
write out that number now that we use pdiff.
> I can post specific examples if you don't have access to both
> ghostscript-8.16 and ghostscript-8.54.
That may help.
"Those who would give up Essential Liberty to purchase a little
Temporary Safety, deserve neither Liberty nor Safety."
-- Benjamin Franklin, 1759
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