Zheng Junjie <zhengjunjie@iscas.ac.cn> writes:

> * gnu/packages/ruby.scm (ruby-2.6,ruby-2.7): Fix cross-compilation.
> [native-inputs]: when cross-compilation, add this-package.
> [arguments]<#:configure-flags>: when cross-compilation, add LDFLAGS.
>
> Change-Id: Iba6665ba3b1b3d5b3a9b6830a01f0f3284e35efb
> ---
>  gnu/packages/ruby.scm | 25 ++++++++++++++++++++++---
>  1 file changed, 22 insertions(+), 3 deletions(-)

Thanks for the patch, I tried building ruby for aarch64 with this change
and it seems to work for me. I've pushed it to master as
e35b7c5386c1bfacf47ed31bac9b503373dd26fc.

Chris