* guix/derivations.scm (derivation, build-expression->derivation):
Rename #:dependency-graphs to #:references-graphs, for consistency in
the terminology.
* tests/derivations.scm: Adjust accordingly.
* guix/derivations.scm (derivation): Add `dependency-graphs' keyword
parameter; honor it.
* tests/derivations.scm (bootstrap-binary): New procedure.
(%bash): Use it.
(%mkdir): New variable.
(directory-contents): Add `slurp' optional parameter.
("derivation with #:dependency-graphs"): New test.
* doc/guix.texi (Derivations): Update accordingly.
Fixes <http://bugs.gnu.org/15182>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/download.scm (%mirrors)[kernel.org]: Add ftp.be.debian.org and
mirror.linux.org.au.
* guix/build/gnu-dist.scm: New file.
* Makefile.am (MODULES): Add it.
* guix/build-system/gnu.scm (%default-modules): New variable.
(gnu-build): Use it.
(dist-package): New procedure.
* guix/packages.scm (package-source-derivation): Add cases for SOURCE as
a store path or user file.
* tests/packages.scm ("package-source-derivation, file",
"package-source-derivation, store path"): New tests.
This fixes Guile version comparisons when (version) has a
vendor-specific suffix.
Reported by Andreas Enge <andreas@enge.fr>.
* guix/utils.scm (guile-version>?): New procedure.
* tests/utils.scm ("guile-version>? 1.8", "guile-version>? 10.5"): New
tests.
* guix/scripts/substitute-binary.scm (fetch, progress-report-port): Use
`guile-version>?' instead of `version>?'.
* guix/http-client.scm (when-guile<=2.0.5, http-fetch): Likewise.
* guix/scripts/substitute-binary.scm (fetch): In the `file' case, open
with the `b' flag, so that the coding cookie reading thing doesn't
lead to buffering some of the data (on 2.0.5).
* tests/utils.scm ("filtered-port, file"): Open with `r0b'. Fixes a
test failure with Guile 2.0.5 whereby the first byte of FILE would be
missing from DECOMPRESSED.
* guix/scripts/package.scm (guix-package)[process-actions](same-package?):
New procedure. Use it instead of `alist-delete' when filtering out
duplicate packages from the profile.
This fixes a bug whereby a command like
guix package -e '(@@ (gnu packages base) gnu-make-boot0)'
would only succeed when the outputs of that package are available, and
otherwise fail with "/nix/store/... is not valid".
* guix/scripts/package.scm (guix-package)[process-action](package->tuple):
Leave P as is in the result. Move `package->tuple' call from INSTALL*
to INSTALL.
* guix/gnu-maintenance.scm (latest-release): Add `ftp-close' and
`ftp-open' keyword parameters.
* guix/scripts/package.scm (ftp-open*): New variable.
(check-package-freshness): Call `latest-release' with `ftp-open*' and
a no-op procedure.
* guix/scripts/substitute-binary.scm (%regexp-exec-mutex, string->uri):
Remove.
(regexp-exec): Replace this global binding by a thread-safety wrapper.
(fields->alist): Remove `with-mutex', and directly alias `recutils->alist'.
* guix/gnu-maintenance.scm (%gsrc-package-list-url): New variable.
(<gnu-package-descriptor>): Add `doc-description' field.
(official-gnu-packages)[group-package-fields]: Rename to...
[read-records]: ... this. Reverse the result.
[gsrc-description]: New procedure.
Add the "description" field to the alist passed to `alist->record'.
* guix/records.scm (%recutils-plus-rx): New variable.
(recutils->alist): Use it to read + lines.
* tests/records.scm ("recutils->alist with + lines"): New test.
* guix/gnu-maintenance.scm (official-gnu-packages)[group-package-fields]:
Rewrite in terms of `recutils->alist'. Remove `state' parameter.
Specify "doc-url" and "language" as multiple-value keys in the
`alist->record' call.
* guix/records.scm (%recutils-field-rx): New variable.
(recutils->alist): New procedure, formerly known as `fields->alist'.
* guix/scripts/substitute-binary.scm (fields->alist): Use it.
* tests/records.scm ("recutils->alist"): New test.
* guix/derivations.scm (derivation-hash): Add comment as to why we keep
the plain `sha256' call.
* guix/scripts/download.scm (guix-download): Use `port-sha256' instead
of (compose sha256 get-bytevector-all).
* guix/scripts/refresh.scm (update-package): Likewise.
* guix/hash.scm (GCRY_MD_SHA256): New macro.
(sha256): Use it.
(open-sha256-md, md-write, md-read, md-close, open-sha256-port,
port-sha256): New procedures.
* tests/hash.scm: New file.
* Makefile.am (SCM_TESTS): Add it.
Reported by Nikita Karetnikov and Cyril Roelandt.
* guix/ui.scm (show-what-to-build): Call `substitutable-path-info'
only when USE-SUBSTITUTES? is true.
* guix/web.scm (open-socket-for-uri): New procedure.
(http-fetch): Add `port' keyword parameter; use it.
* guix/scripts/substitute-binary.scm (%random-state): New variable.
(with-timeout): Wait a little before retrying.
(fetch): Use `open-socket-for-uri', and keep a copy of the socket in
variable `port'. Close PORT upon timeout.
* guix/build-system/trivial.scm (trivial-cross-build): Don't bind
`%target' here since this causes problem when BUILDER
contains (use-modules ...) clauses, and can be achieved differently
anyway.
* guix/build/utils.scm (set-path-environment-variable): When VALUE is
the empty string, call `unsetenv' instead of `setenv'.
* gnu/packages/guile.scm (guile-2.0)[arguments]: Remove `unsetenv'
trick.
* guix/scripts/substitute-binary.scm (decompressed-port): Improve docstring.
(progress-report-port): New procedure.
(guix-substitute-binary)["--substitute"]: Use it to report progress.
* guix/build/download.scm: Export `progress-proc' and `uri-abbreviation'.
Ludovic Courtès