[lug] A head scratcher for your weekend

Zan Lynx zlynx at acm.org
Sat May 19 16:36:10 MDT 2018


On 5/19/2018 6:29 AM, Davide Del Vento wrote:
> Often a 32 vs 64 bit causes this problem. Try
> 
> file /usr/bin/mythbackend
> 
> file /usr/lib/x86_64-linux-gnu/libQt5Core.so.5.10.1
> 
> and make sure they are both 64 bit (assuming that the directory name
> for libQt5Core.so is correct).
> 
> Also check LD_LIBRARY_PATH, RPATH, RUNPATH and /etc/ld.so.conf and
> make sure there isn't another location with higher priority than
> /usr/lib/x86_64-linux-gnu/  containing a file called libQt5Core.so.5
> (which again, could have 32/64 bit mismatch or be a broken link or
> something).

Also rerun ldconfig as root. Just to be sure.

-- 
                 Knowledge is Power -- Power Corrupts
                         Study Hard -- Be Evil


More information about the LUG mailing list