Running phase: unpackPhase
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
no configure script, doing nothing
Running phase: installPhase
buildFlags: 
WARNING:  You build with buildroot.
  Build root: /
  Bin dir: /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/lib/ruby/gems/4.0.0/bin
  Gem home: /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/lib/ruby/gems/4.0.0
  Plugins dir: /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/lib/ruby/gems/4.0.0/plugins
Successfully installed ruby-progressbar-1.13.0
1 gem installed
/nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/lib/ruby/gems/4.0.0 /build
removed 'cache/ruby-progressbar-1.13.0.gem'
removed directory 'cache'
/build
Running phase: fixupPhase
shrinking RPATHs of ELF executables and libraries in /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0
checking for references to /build/ in /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0...
patching script interpreter paths in /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0
/nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/lib/ruby/gems/4.0.0/gems/ruby-progressbar-1.13.0/Rakefile: interpreter directive changed from "#!/usr/bin/env rake" to "/nix/store/6v90jq86zi08kv72aynn4c78q30szgh1-ruby-4.0.7/bin/rake"
stripping (with command strip and flags -S -p) in  /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/lib /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/bin
making symlink relative: /nix/store/scgbif5jzs0madfd8fk498387ghliznp-ruby4.0-ruby-progressbar-1.13.0/nix-support/gem-meta/spec