https://wiki.archlinux.org/index.php/Makepkg#Signature_checking "If a needed public key is missing, or if you want to add public keys by other developers, you can import it manually, or you can find it on a keyserver and import it from there. Alternatively, you can temporarily disable makepkg's signature checking, by calling makepkg with the --skippgpcheck option." On 06/03/2016 09:34 PM, Sławomir Szczyrba wrote: > Hello. > > I try to recompile lib32-libgcrypt - because of this annoying error: > libGL: dlopen /usr/lib32/xorg/modules/dri/radeonsi_dri.so failed > (/usr/lib32/libgcrypt.so.20: symbol gpgrt_lock_lock, version > GPG_ERROR_1.0 not defined in file libgpg-error.so.0 with link time > reference) > > and makepkg says : > > [steev]/tmp/lib32-libgcrypt > LC_ALL=C LANG=en makepkg > ==> Making package: lib32-libgcrypt 1.7.0-1 (Fri Jun 3 20:47:43 CEST 2016) > ==> Checking runtime dependencies... > ==> Checking buildtime dependencies... > ==> Retrieving sources... > -> Found libgcrypt-1.7.0.tar.bz2 > -> Found libgcrypt-1.7.0.tar.bz2.sig > ==> Validating source files with sha1sums... > libgcrypt-1.7.0.tar.bz2 ... Passed > libgcrypt-1.7.0.tar.bz2.sig ... Skipped > ==> Verifying source file signatures with gpg... > libgcrypt-1.7.0.tar.bz2 ... FAILED (unknown public key 2071B08A33BD3F06) > ==> ERROR: One or more PGP signatures could not be verified! > > All keys refreshed: > gpg: refreshing 85 keys from hkp://pool.sks-keyservers.net > [...] > gpg: Total number processed: 84 > gpg: unchanged: 84 > > Missing key, or sth went really wrong? > > Regards > Sławek >