Thank You all for the hints. Thanks to Marcus, Sid, Bob! Yes, it works now! I think, the observation from Sid was the way of success. So the reason was: too low (1GB!) RAM for the VM!
After increase up to e.g. 3,5 GB RAM for the VM the buildscript.sh gave no errors anymore. Thanks in advance May be it is already done, but If not, I recommend a recommendation in the wiki "Build from source": Use a lot of RAM and / or swap best to avoid a quiet termination of compiling gnuradio. Michael Hartje -- Prof. Dr.-Ing. Michael Hartje Labor Hochspannungstechnik / Labor elektrische Messtechnik Neustadtswall 30; D-28199 Bremen Tel +49 421 5905-3444 FAX +49 421 5905-3476 _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio