* guix/packages.scm: Re-export `%current-system'. * gnu/packages/bdw-gc.scm, gnu/packages/gawk.scm, gnu/packages/gperf.scm, gnu/packages/libffi.scm, gnu/packages/libsigsegv.scm, gnu/packages/libunistring.scm, gnu/packages/lout.scm, gnu/packages/m4.scm, gnu/packages/multiprecision.scm, gnu/packages/ncurses.scm, gnu/packages/perl.scm, gnu/packages/pkg-config.scm, gnu/packages/readline.scm, gnu/packages/recutils.scm, gnu/packages/scheme.scm: Remove (guix utils) import.
* gnu/packages/multiprecision.scm (mpfr): Change GMP to a propagated input. (mpc): Likewise for GMP and MPFR. Reported by Andreas Enge <andreas@enge.fr>.
* distro.scm: Rename to... * gnu/packages.scm: ... this. Update all users accordingly. * Makefile.am (MODULES): Adjust accordingly. * po/POTFILES.in: Likewise.
* distro: Rename to... * gnu: ... this. Update module names accordingly. * Makefile.am: Adjust accordingly. * po/POTFILES.in: Likewise. * distro.scm: Search for files under /gnu/packages instead of /distro/packages. * gnu/packages/base.scm (ld-wrapper-boot3): Likewise.
