Hi, I add the "make install" log. Pls check it. Thank you. Best Regards, Xinke ________________________________ From: Pau Espin Pedrol <pespin@sysmocom.de> Sent: Tuesday, January 30, 2018 9:19 To: XINKE ZHANG; osmocom-net-gprs@lists.osmocom.org Subject: Re: Problem when building OsmoSGSN Hi, I think you forgot to attach the "make install" log, which is the interesting one in this case. -- - Pau Espin Pedrol <pespin@sysmocom.de> http://www.sysmocom.de/ sysmocom - custom-tailored mobile telephony solutions<http://www.sysmocom.de/> www.sysmocom.de News: sysmocom introduces new sysmoBTS 2100. The sysmoBTS 2100 is a new, low-power, small-formfactor IP-backhaul GSM BTS for medium coverage outdoor applications. ======================================================================= * sysmocom - systems for mobile communications GmbH * Alt-Moabit 93 * 10559 Berlin, Germany * Sitz / Registered office: Berlin, HRB 134158 B * Geschaeftsfuehrer / Managing Director: Harald Welte