guix package: Show most recently installed packages last.
Suggested by Andreas Enge <andreas@enge.fr>.
* guix/scripts/package.scm (guix-package)[list-generations,
list-installed]: Reverse the result of 'manifest-packages'.
* doc/guix.texi (Invoking guix package): Document the order of packages
for '--list-generations' and '--list-installed'.
guix package: Sort the list of generation numbers in '--list-generations'.
* guix/scripts/package.scm (generation-numbers): Sort the result.
guix package: Internationalize "Generation" string.
* guix/scripts/package.scm (guix-package): Internationalize generation
listing.
guix package: Add '--list-generations'.
* guix/scripts/package.scm: Import (srfi srfi-19).
(generation-time, matching-generations): New functions.
(show-help): Add '--list-generations'.
(%options): Likewise.
(guix-package)[process-query]: Add support for '--list-generations'.
* guix/ui.scm: Import (srfi srfi-19) and (ice-9 regex).
(string->generations, string->duration): New functions.
* tests/guix-package.sh: Test '--list-generations'.
* tests/ui.scm: Import (srfi srfi-19).
Test 'string->generations' and 'string->duration'.
* doc/guix.texi (Invoking guix-package): Document '--list-generations'.
derivations: 'derivation' and related procedures return a single value.
* guix/derivations.scm (derivation->output-path,
derivation->output-paths): New procedures.
(derivation-path->output-path): Use 'derivation->output-path'.
(derivation-path->output-paths): Use 'derivation->output-paths'.
(derivation): Accept 'derivation?' objects as inputs. Return a single
value.
(build-derivations): New procedure.
(compiled-modules): Use 'derivation->output-paths'.
(build-expression->derivation)[source-path]: Add case for when the
input matches 'derivation?'.
[prologue]: Accept 'derivation?' objects in INPUTS.
[mod-dir, go-dir]: Use 'derivation->output-path'.
* guix/download.scm (url-fetch): Adjust to the single-value return.
* guix/packages.scm (package-output): Use 'derivation->output-path'.
* guix/scripts/build.scm (guix-build): When the argument is
'derivation-path?', pass it through 'read-derivation'.
Use 'derivation-file-name' to print out the .drv file names, and to
register them. Use 'derivation->output-path' instead of
'derivation-path->output-path'.
* guix/scripts/package.scm (roll-back): Adjust to the single-value
return.
(guix-package): Use 'derivation->output-path'.
* guix/ui.scm (show-what-to-build): Adjust to deal with 'derivation?'
objects instead of .drv file names.
* gnu/system/grub.scm (grub-configuration-file): Use
'derivation->output-path' instead of 'derivation-path->output-path'.
* gnu/system/vm.scm (qemu-image, system-qemu-image): Likewise.
* tests/builders.scm, tests/derivations.scm, tests/packages.scm,
tests/store.scm, tests/union.scm: Adjust to the new calling
convention.
* doc/guix.texi (Defining Packages, The Store, Derivations): Adjust
accordingly.
substitute-binary: Add '--help'.
Reported by Nikita Karetnikov <nikita@karetnikov.org>.
* guix/scripts/substitute-binary.scm (show-help): New procedure.
(guix-substitute-binary): Add '--help'.
guix package: Rename generation-related procedures.
* guix/scripts/package.scm (profile-numbers): Rename to 'generation-numbers'.
(previous-profile-number): Rename to 'previous-generation-number'.
(profile-number): Rename to 'generation-number'.
(roll-back): Rename 'previous-profile' to 'previous-generation'.
pull: Compile files in the lexicographic order.
* guix/scripts/pull.scm (unpack): Print the name of the file being
compiled. Sort the names of files to compile.
substitute-binary: Show the Nar size, when available.
* guix/scripts/substitute-binary.scm (guix-substitute-binary)["--substitute"]:
Show the Nar size, when available.
* guix/ui.scm (show-what-to-build): Add 'TODO'.
utils: Add `guile-version>?', and use it.
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.
substitute-binary: Try hard to avoid port buffering.
* 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.
substitute-binary: Don't pretend to report download progress on Guile 2.0.5.
* guix/scripts/substitute-binary.scm (progress-report-port): On Guile
2.0.5, return PORT directly and emit a warning.
guix package: Allow separate install of several outputs of the same package.
* 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.
Rename (guix web) to (guix http-client).
* guix/web.scm: Rename to...
* guix/http-client.scm: ... this.
* guix/gnu-maintenance.scm, guix/scripts/substitute-binary.scm,
Makefile.am, po/POTFILES.in: Update accordingly.
guix package: Fix handling of `-e'.
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 package: Reuse FTP connections for subsequent `latest-release' calls.
* 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.
substitute-binary: Directly replace the global `regexp-exec'.
* 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'.
substitute-binary: Increase the default timeout.
* guix/scripts/substitute-binary.scm (%fetch-timeout): Set to 5 seconds.
guix refresh: Keep only the newest versions of packages as upgrade candidates.
* guix/scripts/refresh.scm (guix-refresh)[keep-newest]: New procedure.
Use it to keep only once copy of each package.