Ludovic Courtès 6b30eb189e
gexp: 'file-append' correctly handles bases without an expander.
This fixes this use case:

  (file-append (let-system ...) ...)

* guix/gexp.scm (file-append-compiler): When BASE lacks an expander,
delegate to LOWERED.
* tests/gexp.scm ("let-system in file-append"): New test.
2021-11-27 23:06:17 +01:00
..
2021-11-23 16:55:42 +01:00
2021-08-22 21:36:29 +02:00
2021-09-21 15:15:52 +02:00
2021-08-12 12:34:13 +02:00
2021-10-17 18:26:44 +02:00