Subject: Re: bug#22738: Build failure in vigra

From: Leo Famulari <[email-masked]>
Date: Sun, 27 Mar 2016 18:34:40 -0400

On Fri, Mar 25, 2016 at 09:44:27AM +0100, Ludovic Courtès wrote:
> Hi,
> 
> Did the update in 019b38758c3895d80a27610d6488ae59455465d6 (March 17)
> fix it?
> 
> (There are currently no substitutes for this on x86_64.)

>From the 'fix-letsencrypt' branch on Savannah (which includes that
commit), it works for me on x86_64, but when cross-building to i686, the
test suite fails with:

---
Entering test suite GraphAlgorithmTestSuite

Failure in GraphAlgorithmTest::testEdgeWeightComputation()
Assertion failed: Sequences differ at index 5 [4.24264 != 4.24264]
(/tmp/guix-build-vigra-1.11.0.drv-0/vigra-1.11.0/test/graph_algorithm/test.cxx:543)

1 of 6 tests failed in test suite GraphAlgorithmTestSuite
---

So, 4.24264 != 4.24264?