* gnu/packages/elf.scm
  (libelf)[arguments]<#:phases>{delete-configure}: Regenerate
  the configure script when cross-compiling.
  (libelf)[arguments]<#:phases>{configure}: Do not replace
  when cross-compiling.
  (libelf)[native-inputs]: Add autoconf when cross-compiling.
---
 gnu/packages/elf.scm | 48 +++++++++++++++++++++++++++++---------------
 1 file changed, 32 insertions(+), 16 deletions(-)