this derivation will be built:
  /nix/store/ghjn1k5rfydkkpbcidmni81dh3ax7sbm-godoc-2911814.drv
building '/nix/store/ghjn1k5rfydkkpbcidmni81dh3ax7sbm-godoc-2911814.drv'
godoc-2911814> Running phase: unpackPhase
godoc-2911814> unpacking source archive /nix/store/azdqij44binf5lhkpdb6apq0k5kl4zvx-source
godoc-2911814> source root is source
godoc-2911814> Running phase: patchPhase
godoc-2911814> Running phase: updateAutotoolsGnuConfigScriptsPhase
godoc-2911814> Running phase: configurePhase
godoc-2911814> Running phase: buildPhase
godoc-2911814> Building subPackage .
godoc-2911814> go: downloading go1.26.0 (linux/amd64)
godoc-2911814> go: download go1.26.0 for linux/amd64: toolchain not available
error: Cannot build '/nix/store/ghjn1k5rfydkkpbcidmni81dh3ax7sbm-godoc-2911814.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/5l5phscj4238kf5k5xyg4kc91v6iz6ga-godoc-2911814
       Last 10 log lines:
       > Running phase: unpackPhase
       > unpacking source archive /nix/store/azdqij44binf5lhkpdb6apq0k5kl4zvx-source
       > source root is source
       > Running phase: patchPhase
       > Running phase: updateAutotoolsGnuConfigScriptsPhase
       > Running phase: configurePhase
       > Running phase: buildPhase
       > Building subPackage .
       > go: downloading go1.26.0 (linux/amd64)
       > go: download go1.26.0 for linux/amd64: toolchain not available
       For full logs, run:
         nix log /nix/store/ghjn1k5rfydkkpbcidmni81dh3ax7sbm-godoc-2911814.drv