This is a followup to 856ae5e. See <http://hydra.gnu.org/build/180506>
for an example of build failure.
* guix/build/gnu-build-system.scm (strip): Add #:archive-strip-flags
parameter. Use it when (ar-file? path).
* guix/build-system/gnu.scm (gnu-build): Add #:archive-strip-flags
parameter and pass it down.
* gnu/packages/commencement.scm (gcc-boot0)[arguments]: Add
#:strip-flags.
* gnu/packages/base.scm (glibc)[arguments]: Likewise.
* gnu/packages/base.scm (make): Update to 4.1. Adapt 'default_shell'
substitution to new code.
* gnu/packages/commencement.scm (gnu-make-boot0): Remove code that
manually removed guile.c from list of things to build.
Based on a patch by Ludovic Courtès <ludo@gnu.org>.
* gnu/packages/bash.scm (%patch-series-4.3): Add two patches.
(bash)[source]: Add parser-oob patch. Add 'snippet'.
[native-inputs]: New field.
* gnu/packages/commencement.scm (bison-boot1): New variable.
(static-bash-for-glibc): Add 'native-inputs'.
Co-Authored-By: Ludovic Courtès <ludo@gnu.org>