lately, it’s no longer possible to upgrade i686 systems from antergos repos, in particular “antergos/package-query 1.5-1 1 -> 2”
# file /usr/bin/package-query
/usr/bin/package-query: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.6.32, BuildID[sha1]=2be3a4c40e85cb2f734d45b495656e13bb9bc807, stripped
while on amd64 systems, after upgrading, package-query produces an error:
“package-query: error while loading shared libraries: libalpm.so.8: cannot open shared object file: No such file or directory”
# pkgfile libalpm.so.8
# pacman -Q pacman
The solution was to wait a day for the newer version to appear in AUR.