[PATCH 0/3] Add a generalized `wrap-language-programs`

[Alex Sassmannshausen <alex.sassmannshausen@gmail.com>]

Hello,

Following on from discussion earlier in the week, please find attached 3
patches that implement a generalized `wrap-language-programs` procedure that
can be used to add a `wrap` phase to build-systems.

The first patch adds the procedure, and the following 2 patches add `wrap`
phase implementations using that procedure.

I have tested Perl’s wrap phase, and that seems to work fine.  I was
unfortunately not able to test Python’s wrap phase, as I did not know of an
appropriate test candidate (I tried to build offlineimap, but this failed
because Guile@2.013 failed at least one of it’s tests).

Feedback welcome!

Ludovic: you mentioned pushing this patch series to a separate branch so we
can test the builds on the build farm.  What branch would you propose?

Best wishes,

Alex

Alex Sassmannshausen (3):
  build/utils: Add `wrap-language-programs`.
  build/perl-build-system: Add `wrap` phase.
  build/python-build-system: Refactor `wrap`.

 guix/build/perl-build-system.scm   | 15 +++++++++++++--
 guix/build/python-build-system.scm | 36 ++++++++----------------------------
 guix/build/utils.scm               | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 57 insertions(+), 30 deletions(-)

-- 
2.10.2