Fixed with 74e7465c9b3758c1509a3e0dbe575e2014e20f0a

[14:37:08] <civodul> so the problem is that this commit pulled in (git) indirectly
[14:37:59] <efraim> without tracking it down, i'd guess that (guix import cran) uses guile-git and (guix build-system r) doesn't
[14:39:35] <civodul> efraim: yes, exactly
[14:40:15] <civodul> so the solution is to do it the other way around: have the importer depend on the build system
[14:40:30] <civodul> or have an extra module used by both the importer and the build system

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Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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