Hello Guix,
Quoth <https://gnunet.org/bot/log/guix/2016-05-27>:
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<alezost> I think it's impossible to use ~/.guix-profile/manifest for "guix
package --manifest"
<civodul> ah yes, we cannot convert an instantiated profile into source (where
"source" is the thing that one passes to --manifest)
<civodul> but we could/should have an option to allow:
<civodul> guix package -X ~someone/.guix-profile/manifest
<civodul> guix package -Y /gnu/store/...-profile.drv
<civodul> so people could simply carry over these things
<civodul> also: guix package -W /gnu/store/...-profile
<civodul> all these are quite easy to implement
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Ludo’.