Hi,
On Wed, 15 Nov 2023 at 21:56, Ulf Herrman <[email protected]> wrote:
> $ guix build --no-grafts --derivations -e \
> '(begin
> (use-modules (guix packages) (gnu packages gtk))
> ((package-mapping identity) cairo-sans-poppler))' \
> -e '(@ (gnu packages gtk) cairo-sans-poppler)'
> =>
> /gnu/store/51hwf2mc2ig76a3nm86msv4z9az3s0j3-cairo-1.16.0.drv
> /gnu/store/q78ziqcg2dvi2lzj18hzdld85bcydzwk-cairo-1.16.0.drv
The only difference is from the builder: %build-inputs contains
("util-linux" .
"/gnu/store/gwx2sf5wl9bsl21lwv35g5la63bwyy95-util-linux-2.37.4-lib")
for the non-transformed ’(@ (gnu packages gtk) cairo-sans-poppler)’
package, only.
Hum, is ’package-mapping’ removing it?
> 1. (package-mapping identity #:deep? #t) *does* produce the same
> derivation.
Well, it means that #:deep? #t adds “util-linux” in the builder.
Cheers,
simon
