01 September, 2016

Running Sky from tel.red on Fedora25

On Fedora 25, sky crash up on start in QT.
Program received signal SIGABRT, Aborted.
0x00007ffff112692f in raise () from /lib64/libc.so.6
(gdb) bt
#0  0x00007ffff112692f in raise () at /lib64/libc.so.6
#1  0x00007ffff112852a in abort () at /lib64/libc.so.6
#2  0x00007ffff200dcb1 in  () at /usr/lib/sky/lib/libQt5Core.so.5
#3  0x00007ffff24ee835 in QGuiApplicationPrivate::createPlatformIntegration() () at /usr/lib/sky/lib/libQt5Gui.so.5
#4  0x00007ffff24ee955 in QGuiApplicationPrivate::createEventDispatcher() () at /usr/lib/sky/lib/libQt5Gui.so.5
#5  0x00007ffff21cea64 in QCoreApplicationPrivate::init() () at /usr/lib/sky/lib/libQt5Core.so.5
#6  0x00007ffff24f2340 in QGuiApplicationPrivate::init() () at /usr/lib/sky/lib/libQt5Gui.so.5
#7  0x00007ffff2be62b9 in QApplicationPrivate::init() () at /usr/lib/sky/lib/libQt5Widgets.so.5
#8  0x0000000000434e41 in main ()
(gdb) quit
A debugging session is active.
Once workaround, is to let sky use the system provided qt5 libraries. 
$ rpm -q sky
$ cd /usr/lib/sky
$ sudo mkdir old
$ sudo mv libQt5* old
$ sky

Would be nicer, if sky could use system libraries by default.

$ rpm -Uvh sky-system-qt ( meta package,installs sky and qt deps)
$ cat sky.sh
if shibboleet and ~/config/sky/.version is older than install
  use system library and start sky
  if start failed, disable shibboleet
  ld library jazz