https://github.com/NixOS/nixpkgs/blob/nixpkgs-unstable/pkgs/by-name/li/libe-book/package.nix

Nixpkgs version

• Unstable (25.11)

Steps to reproduce

nix-build '<nixpkgs>' -I nixpkgs=channel:nixos-unstable --arg crossSystem '{ config = "aarch64-unknown-linux-gnu"; }' -A libe-book

Relevant log output

checking for gperf... no
configure: error: gperf not found

System metadata

• system: "x86_64-linux"
• host os: Linux 6.15.1, NixOS, 25.05 (Warbler), 25.05.803579.70c74b02eac4
• multi-user?: yes
• sandbox: yes
• version: nix-env (Nix) 2.28.3
• channels(root): "nixos-25.05, nixos-hardware"
• nixpkgs: /nix/store/gdz4yp5sjq3b1q0g9ad9hicqsx1alvif-nixos-25.05/nixos

Notify maintainers

@7c6f434c

Is this issue important to you?

Add a 👍 reaction to issues you find important.