distro: Add GNU Coreutils. * distro/base.scm (coreutils): New variable.
distro: Add XZ. * distro/base.scm (xz): New variable.
distro: Add GNU gzip. * distro/base.scm (gzip): New variable.
distro: Add GNU Patch. * distro/base.scm (patch): New variable.
distro: Add GNU Diffutils. * distro/base.scm (diffutils): New variable.
build: Bump version number. * configure.ac: Switch to version 0.1.
Add `close-connection'. * guix/store.scm (close-connection): New procedure.
distro: Move patches to their own directory. * Makefile.am (nobase_dist_guilemodule_DATA): Keep only $(MODULES). (patchdir): New variable. (dist_patch_DATA): New variable. Patch files formerly in $(nobase_dist_guilemodule_DATA). (.scm.go): Define `DISTRO_PATCH_DIRECTORY' and `DISTRO_INSTALLED_PATCH_DIRECTORY'. (TESTS_ENVIRONMENT): Define `DISTRO_PATCH_DIRECTORY'. * distro.scm (%patch-directory): New variable. (search-patch): New procedure. * distro/base.scm: Use `search-patch' instead of `(search-path %load-path ...)'. * distro/findutils-absolute-paths.patch, distro/guile-1.8-cpp-4.5.patch, distro/m4-readlink-EINVAL.patch, distro/m4-s_isdir.patch, distro/make-impure-dirs.patch: Move to `distro/patches'.
distro: Add GNU Findutils. * distro/base.scm (findutils): New variable. * distro/findutils-absolute-paths.patch: New file. * Makefile.am (nobase_dist_guilemodule_DATA): Add it.
distro: Add GNU grep. * distro/base.scm (grep): New variable.
distro: Add GNU tar. * distro/base.scm (tar): New variable.
distro: Add GNU sed. * distro/base.scm (sed): New variable.
distro: Add GNU Bash. * distro/base.scm (bash): New variable.
distro: Add GNU Make. * distro/base.scm (gnu-make): New variable. * distro/make-impure-dirs.patch: New file. * Makefile.am (nobase_dist_guilemodule_DATA): Add it.
build-system/gnu: Augment $PATH with $out for `patch-shebangs'. * guix/build/gnu-build-system.scm (patch-shebangs): Add BINDIRS to $PATH, and pass that to `patch-shebang'.
utils: Add a `path' argument to `patch-shebang'. * guix/build/utils.scm (patch-shebang): Add an optional `path' parameter. Change SHEBANG-RX to match the whole interpreter file name. Don't patch when BIN and CMD are the same. Add docstring.
distro: gmp: Fix typo in URL. * distro/base.scm (gmp): Fix URL.
build-system/gnu: Add a `patch-shebangs' phase. * guix/build/gnu-build-system.scm (patch-shebangs): New procedure. (%standard-phases): Add it. * guix/build-system/gnu.scm (gnu-build): New `patch-shebangs?' keyword parameter. Pass it to the builder's `gnu-build'.
utils: Add `patch-shebang'. * guix/build/utils.scm (search-path-as-string->list): New procedure. (dump-port, patch-shebang): New procedures.
release.nix: Add dependency on GNU libgcrypt. * release.nix (build)[configureFlags]: Add `--with-libgcrypt-prefix'.