Bug#820429: libvigraimpex: FTBFS on kfreebsd-i386 and hurd-i386: Assertion failed: Sequence items differ at index 5

[Steven Chamberlain]

Hi,

Emilio Pozuelo Monfort wrote:
> Your package failed to build on hurd and kfreebsd-i386:
> 
> Entering test suite GraphAlgorithmTestSuite
> 
> Failure in GraphAlgorithmTest::testEdgeWeightComputation()
> Assertion failed: Sequence items differ at index 5 [4.24264 != 4.24264] (/«BUILDDIR»/libvigraimpex-1.10.0+git20160211.167be93+dfsg/test/graph_algorithm/test.cxx:543)
> 
> 1 of 6 tests failed in test suite GraphAlgorithmTestSuite
> Leaving test suite GraphAlgorithmTestSuite

Looks like an issue of i386 floating point accuracy, just as we saw in
ilmbase:  https://bugs.debian.org/815712#187

I'll try to provide a patch for this soon-ish.

Regards,
-- 
Steven Chamberlain
steven at pyro.eu.org
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