Created attachment 469008 [details] emerge --info The building of _app-crypt/mit-krb5-1.15.1 _ fails with: . . . checking for cmocka.h... no checking for _cmocka_run_group_tests in -lcmocka... no checking for gethostbyname_r... (cached) yes checking for getservbyname_r... (cached) yes checking for gmtime_r... (cached) yes checking for localtime_r... (cached) yes checking for SD_Init in -laceclnt... no checking for readline support... not using any checking for verto_set_flags in -lverto... no configure: error: cannot detect system libverto !!! Please attach the following file when seeking support: !!! /mnt/home/portage/app-crypt/mit-krb5-1.15.1/work/krb5-1.15.1/src-abi_x86_32.x86/config.log * ERROR: app-crypt/mit-krb5-1.15.1::gentoo failed (configure phase): * econf failed . . . emerge --info attached.
# equery u app-crypt/mit-krb5 [ Legend : U - final flag setting for installation] [ : I - package is installed with flag ] [ Colors : set, unset ] * Found these USE flags for app-crypt/mit-krb5-1.15.1: U I + + doc : Creates and installs the API and implementation documentation. This is only useful if you want to develop software which depends on kerberos. + - keyutils : Enable for the keyring ccache using keyutils. - - libressl : Use dev-libs/libressl as SSL provider (might need ssl USE flag), packages should not depend on this USE flag + + nls : Add Native Language Support (using gettext - GNU locale utilities) - - openldap : Enable support for ldap as a database backend. + - pkinit : Enable pkinit support for the initial ticket. - - test : Workaround to pull in packages needed to run with FEATURES=test. Portage-2.1.2 handles this internally, so don't set it in make.conf/package.use anymore + + threads : Add threads support for various packages. Usually pthreads - - xinetd : Add support for the xinetd super-server
Created attachment 469010 [details] config.log as stipulated in the error message
This was down to package dev-libs/libvirto inexplicably not installing its libraries. Re-installation fixed it.