Building qt5 only works if selecting 2 platforms to build simultaneously

<sihausma> tosaraja: can you see if the following workaround works: instead of selecting just opensuse 42.2 in your qt5 build, also add the ubuntu 16.04 config to the list of test configurations to use
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<tosaraja> sihausma: you has fixed it! by adding ubuntu also suse worked and it stopped after configure
<sihausma> ok, then jojantti you also have a workaround and I know where the bug is in coin