Looks like the package switched to Python 3, but the ebuild was not updated to match. * Package: sys-apps/usbutils-010 * Repository: gentoo * Maintainer: base-system@gentoo.org * USE: abi_x86_64 amd64 elibc_glibc kernel_linux python python_targets_python2_7 userland_GNU * FEATURES: preserve-libs sandbox userpriv usersandbox >>> Unpacking source... >>> Unpacking usbutils-010.tar.xz to /var/tmp/portage/sys-apps/usbutils-010/work >>> Source unpacked in /var/tmp/portage/sys-apps/usbutils-010/work >>> Preparing source in /var/tmp/portage/sys-apps/usbutils-010/work/usbutils-010 ... * Fixing shebang in lsusb.py.in. * The file has incompatible shebang: * file: lsusb.py.in * current shebang: #!/usr/bin/env python3 * requested impl: python2.7 * ERROR: sys-apps/usbutils-010::gentoo failed (prepare phase): * python_fix_shebang: conversion of incompatible shebang requested * * Call stack: * ebuild.sh, line 124: Called src_prepare * environment, line 1993: Called python_fix_shebang 'lsusb.py.in' * environment, line 1530: Called die * The specific snippet of code: * die "${FUNCNAME}: conversion of incompatible shebang requested"; *
commit f7e78c503f20bc7a58b81f40cda59d99604046db Author: Lars Wendler <polynomial-c@gentoo.org> Date: Wed May 16 09:51:27 2018 sys-apps/usbutils: lsusb.py requires python3. Package-Manager: Portage-2.3.36, Repoman-2.3.9