Martin: I can confirm that the giflib 5.1.4-0.3 packages in xenial- proposed fix the reported problems.
Brian: How would those test cases look like? Maybe this discussion is helpful: https://github.com/jcupitt/libvips/issues/437 Running libvips master make test on 5.1.2-0.2 results in: ====================================================================== ERROR: test_gifload (test_foreign.TestForeign) ---------------------------------------------------------------------- Traceback (most recent call last): File "test_foreign.py", line 483, in test_gifload self.file_loader("gifload", self.gif_file, gif_valid) File "test_foreign.py", line 68, in file_loader validate(self, im) File "test_foreign.py", line 477, in gif_valid a = im(10, 10) File "../python/packages/gi/overrides/Vips.py", line 846, in __call__ return self.getpoint(x, y) File "../python/packages/gi/overrides/Vips.py", line 651, in call_function return _call_instance(self, name, args, kwargs) File "../python/packages/gi/overrides/Vips.py", line 426, in _call_instance return _call_base(name, args, kwargs, self) File "../python/packages/gi/overrides/Vips.py", line 376, in _call_base raise Error('Error calling operator %s.' % name) Error: Error calling operator getpoint. gifload: Failed to read from given file vips__region_start: start function failed for image images/cramps.gif ====================================================================== ERROR: test_magickload (test_foreign.TestForeign) ---------------------------------------------------------------------- Traceback (most recent call last): File "test_foreign.py", line 331, in test_magickload self.file_loader("magickload", self.gif_file, gif_valid) File "test_foreign.py", line 70, in file_loader validate(self, im) File "test_foreign.py", line 321, in gif_valid self.assertAlmostEqual(a, [33, 33, 33, 255]) File "/usr/lib/python2.7/unittest/case.py", line 554, in assertAlmostEqual if round(abs(second-first), places) == 0: TypeError: unsupported operand type(s) for -: 'list' and 'list' ---------------------------------------------------------------------- FAILED (errors=2) memory: high-water mark 127.03 MB FAIL test_python.sh (exit status: 1) ============================================================================ Testsuite summary for vips 8.4.0 ============================================================================ # TOTAL: 5 # PASS: 4 # SKIP: 0 # XFAIL: 0 # FAIL: 1 # XPASS: 0 # ERROR: 0 ============================================================================ See test/test-suite.log Please report to vip...@jiscmail.ac.uk ============================================================================ Running libvips master make check on 5.1.4-0.3: ============================================================================ Testsuite summary for vips 8.4.0 ============================================================================ # TOTAL: 5 # PASS: 5 # SKIP: 0 # XFAIL: 0 # FAIL: 0 # XPASS: 0 # ERROR: 0 ============================================================================ ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to giflib in Ubuntu. https://bugs.launchpad.net/bugs/1580376 Title: Update giflib Xenial Package to 5.1.4 Status in One Hundred Papercuts: Confirmed Status in giflib package in Ubuntu: Fix Released Status in giflib source package in Xenial: Fix Committed Bug description: Ubuntu Xenial Xerus currently ships with giflib 5.1.2-0.2, which is completely broken. It fails to read gif images in both libvips and imagemagick. Please update to 5.1.4-0.2, which is already published in Yakkety Yak. I have build the 5.1.4-0.2 package on Xenial and can confirm that it fixes both of the above mentioned problems. The upstream bug report is: https://sourceforge.net/p/giflib/bugs/94/ And fix release is 5.1.4. Prepared 5.1.4, test built in the PPA ubuntu-toolchain-r/ppa, and test-build all rdeps in main (emacs24 libgdiplus libwebp openjdk-8 tracker). Acceptance criteria: Builds, and tests succeed on all architectures. To manage notifications about this bug go to: https://bugs.launchpad.net/hundredpapercuts/+bug/1580376/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
