Using versionCheckHook Running phase: unpackPhase unpacking source archive /nix/store/az454n5bq53dk66jaw32g85gbdb4gvyk-source source root is source Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase Running phase: buildPhase Building subPackage ./. Running phase: installPhase Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-31277-2345097660/ in /nix/store/wqgs55r52xq2z0y70vysds6ygiikrx6i-showboat-0.6.1... patching script interpreter paths in /nix/store/wqgs55r52xq2z0y70vysds6ygiikrx6i-showboat-0.6.1 stripping (with command strip and flags -S) in /nix/store/wqgs55r52xq2z0y70vysds6ygiikrx6i-showboat-0.6.1/bin Running phase: installCheckPhase Executing versionCheckPhase Successfully managed to find version 0.6.1 in the output of the command /nix/store/wqgs55r52xq2z0y70vysds6ygiikrx6i-showboat-0.6.1/bin/showboat --version 0.6.1 Finished versionCheckPhase no Makefile or custom installCheckPhase, doing nothing