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dmarc=pass (policy=none) header.from=gnu.org X-TUID: yJx2jbcFPfXN Hi, Yarl Baudig skribis: > This enable the use of --target for development inputs, that is: > with `guix shell`, includes the dependencies for cross-building packages > given with --development > > * guix/scripts/environment.scm: Enable --target. > * guix/scripts/shell.scm: Enable --target. > * doc/guix.texi: Document it. This change won=E2=80=99t give something useful per se, because the environ= ment will contain a mixture of =E2=80=9Chost=E2=80=9D and =E2=80=9Cbuild=E2=80= =9D inputs. To make it work, we need two profiles: one for =E2=80=9Cbuild=E2=80=9D inpu= ts, and one for =E2=80=9Chost/target=E2=80=9D inputs. Search path environment variable= s must be evaluated in a way that accounts for these two profiles. For example, target libraries will appear on CROSS_C_INCLUDE_PATH but not on C_INCLUDE_PATH. Does that make sense? IOW, it=E2=80=99s a trickier endeavor that one could hope for. :-) Thanks, Ludo=E2=80=99.