Running phase: unpackPhase
unpacking sources
Running phase: patchPhase
patching sources
Running phase: configurePhase
configuring
no configure script, doing nothing
Running phase: installPhase
installing
buildFlags: 
WARNING:  You build with buildroot.
  Build root: /
  Bin dir: /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/lib/ruby/gems/2.7.0/bin
  Gem home: /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/lib/ruby/gems/2.7.0
  Plugins dir: /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/lib/ruby/gems/2.7.0/plugins
Successfully installed seed-fu-2.3.7
1 gem installed
/nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/lib/ruby/gems/2.7.0 /build
removed 'cache/seed-fu-2.3.7.gem'
removed directory 'cache'
/build
Running phase: fixupPhase
post-installation fixup
shrinking RPATHs of ELF executables and libraries in /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7
rewriting symlink /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/nix-support/gem-meta/spec to be relative to /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7
strip is /nix/store/rkwixq2wda45gxx7zg1qh329zhkbvzzb-gcc-wrapper-11.3.0/bin/strip
stripping (with command strip and flags -S) in  /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/lib /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7/bin
patching script interpreter paths in /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7
checking for references to /build/ in /nix/store/aapjip9vp1npmzddaw993nfv93m13j1j-ruby2.7.6-seed-fu-2.3.7...