Segmentation error 6 in rt_heap_create() without --enable-pshared

[Petr Červenka via Xenomai]

Hello.
I'm continuing to test newest Xenomai (git clone).
If I configure Xenomai without --enable-pshared, I will always get an 
segmentation error 6 in rt_heap_create() call. It doesn't matter, if I use NULL 
as heap name or not.
With --enable-pshared everything works fine.
Petr