how make own gitian-sigs end detached sigs? How make own gitian-sigs end detached-sigs. I cannot find any useful info. Where i try see it's always start with "you  already have .assert and .sig . but how they create ?
Instructions for setting up a Gitian building environment are available at https://github.com/bitcoin/bitcoin/blob/master/doc/gitian-building.md. Instructions for performing the gitian builds for releases are available here: https://github.com/bitcoin/bitcoin/blob/master/doc/release-process.md