build: Run `tests/guix-gc.sh' last to avoid test failures.
* Makefile.am (tests/guix-gc.log): New target. This should fix failures
that occurred with "make check -j" the first time.
gnu: Add Scheme48.
* gnu/packages/scheme.scm (scheme48): New variable.
* gnu/packages/patches/scheme48-tests.patch: New file.
* Makefile.am (dist_patch_DATA): Add it.
gnu: gnupg: Update to 2.0.20.
* gnu/packages/gnupg.scm (gnupg): Update to 2.0.20.
gnu: chicken: Clear description.
* gnu/packages/scheme.scm (chicken): Remove unneeded part of the
description.
doc: Document "guix download".
* doc/guix.texi (Defining Packages): Linke to "Invoking guix download".
(Utilities): Add an overview paragraph.
(Invoking guix download): New node.
gnu: Sync synopses with the Womb.
* gnu/packages/bazaar.scm (bazaar): Use synopsis from the Womb.
* gnu/packages/gv.scm (gv): Likewise.
tests: Fix out-of-source builds.
* tests/nar.scm (%test-dir): Compute relative to `pre-inst-env', which
is in $top_builddir.
tests: Add `guix hash' test.
* guix/scripts/hash.scm (guix-hash)[eof->null]: New procedure.
Use it to convert the EOF object to the empty bytevector.
* tests/guix-hash.sh: New file.
* Makefile.am (SH_TESTS): Add it.
Update Nix sub-module.
* nix-upstream: Update to 3a0cc43ac89ae8f778764c9f5e27b361e4986913
(Nix ~1.5.2).
refresh: Add `--key-server' and `--gpg'.
* guix/scripts/refresh.scm (%options): Add `--key-server' and `--gpg'.
(show-help): Update accordingly.
(update-package): New procedure, formerly in `guix-refresh'.
(guix-refresh): Use it. Parameterize `%openpgp-key-server' and
`%gpg-command'.
gnupg: Turn the GPG command name and keyserver into parameters.
* guix/gnupg.scm (%gpg-command): Turn into a SRFI-39 parameter.
(%openpgp-key-server): Likewise. Default to pgp.mit.edu, as
keys.gnupg.net is unreliable.
Update users.
gnu: Add CHICKEN.
* gnu/packages/scheme.scm (chicken): New variable.
ui: Invite users to try `--help' in the error message.
* guix/ui.scm (show-guix-usage): Mention `guix --help'.
Suggested by Mark H. Weaver.
(run-guix-command): Invoke it when a command is not found.
(guix-main): Adjust accordingly.
package: Store the output path of packages installed with `-e'.
* guix/scripts/package.scm (guix-package)[process-actions](package->tuple):
Put the output path in the tuple, not the derivation path.
* tests/guix-package.sh: Add test.
package: Make sure the dependencies get built along with the manifest.
Before this, something like "guix package -i glibc" could fail because
glibc lists linux-libre-headers as a propagated input (which would be
added as a dependency in the manifest) but the linux-libre-headers
output could be unavailable, leading to an error like this:
path `/nix/store/4v2bk8sx5cm166gks3fi3q7d9zchibnk-linux-libre-headers-3.3.8' is not valid
This patch adds such dependencies as inputs of the profile derivation.
* guix/scripts/package.scm (profile-derivation): Accept package objects
in the `deps' field of an element of PACKAGES. Convert them to their
output path for BUILDER, and add them to the inputs of the
`build-expression->derivation' call.
(input->name+path): When INPUT doesn't contain a package object,
return it as is.
(guix-package)[process-actions](canonicalize-deps): Expect DEPS to
contain package objects, and leave them as is.
refresh: Gracefully handle failure to download a tarball.
* guix/scripts/refresh.scm (guix-refresh): When updating a source file,
gracefully handle the case where TARBALL is #f.
Reported by Nikita Karetnikov <nikita@karetnikov.org>.
ui: Implement `guix --help'.
* guix/ui.scm (command-files, commands, show-guix-help): New procedures.
(guix-main): Invoke `show-guix-help' when passed `--help'.
ui: Gracefully report "command not found" errors.
* guix/ui.scm (run-guix-command): Can `resolve-interface' errors and
report them with `leave'. Parameterize `program-name' from here.
(guix-main): Remove parameterization of `program-name'.