Hello— I get an error compiling Claws Mail (claws-mail):
checking for libetpan-config... no *** Claws Mail requires libetpan 0.57 or newer. See http://www.etpan.org/ *** You can use --disable-libetpan if you don't need IMAP4 and/or NNTP support. configure: error: libetpan 0.57 not found command "/gnu/store/29jhbbg1hf557x8j53f9sxd9imlmf02a-bash-minimal-5.0.7/bin/bash" "./configure" "CONFIG_SHELL=/gnu/store/29jhbbg1hf557x8j53f9sxd9imlmf02a-bash-minimal-5.0.7/bin/bash" "SHELL=/gnu/store/29jhbbg1hf557x8j53f9sxd9imlmf02a-bash-minimal-5.0.7/bin/bash" "--prefix=/gnu/store/knhrmn4cjqyxrmbwqm33vwakma8gcpql-claws-mail-3.17.4" "--enable-fast-install" "--build=x86_64-unknown-linux-gnu" "--enable-gnutls" "--enable-pgpmime-plugin" "--enable-enchant" "--enable-ldap" failed with status 1 First installing libetpan (the Guix package) does not help. —Marco