Using versionCheckHook Running phase: unpackPhase unpacking source archive /nix/store/z3bm9q0mww3fpikjsz9nscmn9sr2nfz8-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./cmd/bv buildPhase completed in 30 seconds Running phase: installPhase Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-82574-711488783/ in /nix/store/qs736zf134cxi78irb7hf9i90mds9hs6-beads-viewer-0.18.0... patching script interpreter paths in /nix/store/qs736zf134cxi78irb7hf9i90mds9hs6-beads-viewer-0.18.0 stripping (with command strip and flags -S) in /nix/store/qs736zf134cxi78irb7hf9i90mds9hs6-beads-viewer-0.18.0/bin Running phase: installCheckPhase Executing versionCheckPhase Successfully managed to find version 0.18.0 in the output of the command /nix/store/qs736zf134cxi78irb7hf9i90mds9hs6-beads-viewer-0.18.0/bin/bv --version bv v0.18.0 Finished versionCheckPhase no Makefile or custom installCheckPhase, doing nothing