Bug#790080: kwidgetsaddons: FTBFS on arm*: kwidgetsaddons-kcolumnresizertest fails

["Aaron M. Ucko" <ucko@debian.org>]

Source: kwidgetsaddons
Version: 5.11.0-1
Severity: important

Builds of kwidgetsaddons for arm64, armel, and armhf (but no other
architectures) all failed.  The arm64 build simply reports

   7/10 Test #10: kwidgetsaddons-kcolumnresizertest ...***Failed    0.48 sec
  ********* Start testing of KColumnResizerTest *********
  Config: Using QtTest library 5.4.2, Qt 5.4.2 (arm64-little_endian-lp64 shared (dynamic) release build; by GCC 4.9.2)
  PASS   : KColumnResizerTest::initTestCase()
  FAIL!  : KColumnResizerTest::test(forms) 'widget1' returned FALSE. ()
     Loc: [../../autotests/kcolumnresizertest.cpp(66)]
  FAIL!  : KColumnResizerTest::test(grids) 'widget1' returned FALSE. ()
     Loc: [../../autotests/kcolumnresizertest.cpp(66)]
  FAIL!  : KColumnResizerTest::test(grid-and-form) 'widget1' returned FALSE. ()
     Loc: [../../autotests/kcolumnresizertest.cpp(66)]
  PASS   : KColumnResizerTest::cleanupTestCase()
  Totals: 2 passed, 3 failed, 0 skipped, 0 blacklisted
  ********* Finished testing of KColumnResizerTest *********

The armel and armhf builds yield similar output, but with one
additional message that could be relevant (or simply a red herring):

libEGL warning: DRI2: failed to open swrast (search paths /usr/lib/arm-linux-gnueabi/dri:${ORIGIN}/dri:/usr/lib/dri)

libEGL warning: DRI2: failed to open swrast (search paths /usr/lib/arm-linux-gnueabihf/dri:${ORIGIN}/dri:/usr/lib/dri)

Could you please take a look?  You can find the full logs at

https://buildd.debian.org/status/logs.php?pkg=kwidgetsaddons&ver=5.11.0-1

Thanks!