* gnu/packages/aux-files/run-in-namespace.c (exec_with_proot): New
function.
(main): When 'clone' fails, call 'rm_rf'.
[PROOT_PROGRAM]: When 'clone' fails, call 'exec_with_proot'.
* guix/scripts/pack.scm (wrapped-package): Add #:proot?.
[proot]: New procedure.
[build]: Compile with -DPROOT_PROGRAM when PROOT? is true.
* guix/scripts/pack.scm (%options): Set the 'relocatable?' value to
'proot when "-R" is passed several times.
(guix-pack): Pass #:proot? to 'wrapped-package'.
* tests/guix-pack-relocatable.sh: Use "-RR" on Intel systems that lack
user namespace support.
* doc/guix.texi (Invoking guix pack): Document -RR.
This basically changes (guix build-system go) so that instead of looking
up its dependencies in a list of directories in $GOPATH, all the
Go dependencies are symlinked into a single directory.
Fixes <https://bugs.gnu.org/33620>.
* guix/build/go-build-system.scm (setup-go-environment): New variable.
(setup-environment, install-source): Remove variables.
(unpack): Unpack the source relative to $GOPATH.
(install): Do not install the compiled objects in the 'pkg' directory.
Install the source code in this phase, and only install the source of
the package named by IMPORT-PATH.
* doc/guix.texi (Build Systems): Adjust accordingly.
* gnu/packages/docker.scm (docker): Import (guix build union) on the build side
and adjust to build phase name changes in (guix build-system go).
* gnu/packages/shellutils.scm (direnv): Likewise.
* gnu/packages/databases.scm (mongo-tools)[arguments]:
Set '#:install-source #f'.
* gnu/packages/music.scm (demlo)[arguments]: Move the 'install-scripts'
phase after the 'install' phase.
Fixes <https://bugs.gnu.org/34833>
Reported by mikadoZero <mikadozero@yandex.com>.
By returning the "guix" entry, we were then adding it to
%PACKAGE-MODULE-PATH, causing the discovery code to scan the whole tree,
including gnu/installer modules, which would in turn lead to warnings.
Regression introduced in bfc9c33930.
* guix/describe.scm (package-path-entries): Use
'current-channel-entries', not 'current-profile-entries'.
Until now %LOAD-COMPILED-PATH would wrongfully contain:
CHANNEL/share/guile/site/X.Y
for each channel, thereby ignoring all the .go files of channels. This
fixes it so that %LOAD-COMPILED-PATH instead contains:
CHANNEL/lib/guile/X.Y/site-ccache
* guix/describe.scm (current-channel-entries): New procedure.
(package-path-entries): Change to return the %LOAD-COMPILED-PATH entries
as a second value.
* gnu/packages.scm (%package-module-path): Expect two values from
'package-path-entries' and augment %LOAD-COMPILED-PATH accordingly.
Fixes <https://bugs.gnu.org/34778>.
Reported by Gábor Boskovits <boskovits@gmail.com>.
* guix/upstream.scm (package-update/url-fetch): New procedure, with code
formerly in 'package-update'.
(%method-updates): New variable.
(package-update): Check the method to download PACKAGE's source, and
look up a corresponding update method in %METHOD-UPDATES, and raise an
error if none was found.
Fixes <https://bugs.gnu.org/34637>.
Reported by Martin Flack <martin.flack@gmail.com>.
Previously we'd fail to build the package cache for old versions of Guix
that lack 'guix repl'. Now we simply ignore the issue and keep going
without a cache.
* guix/inferior.scm (gexp->derivation-in-inferior): Add
#:silent-failure? and honor it.
[drop-extra-keyword]: New procedure.
Use it.
* guix/channels.scm (package-cache-file): Pass #:silent-failure? #t.
* guix/store/database.scm (SQLITE_BUSY, register-output-sql): New variables.
(add-references): Don't try finalizing after each use, only after all the
uses (otherwise a finalized statement would be used if #:cache? was #f).
(call-with-transaction): New procedure.
(register-items): Use call-with-transaction to prevent broken intermediate
states from being visible.
* .dir-locals.el (call-with-transaction): indent it.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* guix/scripts/environment.scm (%options): Remove "--exec", which was
deprecated in commit 1de2fe95e0 in 2015.
* tests/guix-environment.sh: Remove use of '-E'.
This minimizes the risk of locale-related warnings, at least for those
who use one of the bundled UTF-8 locales.
* guix/self.scm (guix-command)[glibc-utf8-locales]: New variable.
In program body, set GUIX_LOCPATH.
* guix/scripts/environment.scm (purify-environment): Add 'white-list'
parameter and honor it.
(create-environment): Add #:white-list parameter and honor it.
(launch-environment): Likewise.
(launch-environment/fork): Likewise.
(show-help, %options): Add '--inherit'.
(guix-environment): Define 'white-list' and pass it to
'launch-environment/fork'.
* tests/guix-environment.sh: Test '--inherit'.
* doc/guix.texi (Invoking guix environment): Document it.
This functionality was broken, possibly to do with the vendor related changes
in the ruby build system. These changes restore the file removal functionality
at the end of the install phase.
* guix/build/ruby-build-system.scm (install): Fix removal of files related to
native extensions.
This is helpful as it displays more information about what gem install is
doing, especially for packages with native extensions.
* guix/build/ruby-build-system.scm (install): Add --verbose to gem install command.
* guix/build/ruby-build-system.scm (extract-gemspec): Return #t right at the
end, rather than returning #<unspecified> when not handling a gem archive.
Previously 'guix system switch-generation' or 'delete-generations' would
yield a GRUB menu where entries for old generations were in the wrong
order (i.e., oldest first.)
* guix/scripts/system.scm (reinstall-bootloader): Reverse the list
returned by 'generation-numbers'.
* guix/scripts/pull.scm (new/upgraded-packages): OLD no longer stores
all the versions of each package. Remove 'vhash-fold*' call and reduce
the number of 'version>?' calls when computing UPGRADED.
* guix/scripts/pull.scm (new/upgraded-packages): New procedure, with
code formerly in 'display-new/upgraded-packages'.
(display-new/upgraded-packages): Use it.
* guix/scripts/pull.scm (display-profile-news): Use
'fold-available-packages' instead of 'fold-packages' to compute OLD.
(profile-package-alist): Use 'inferior-available-packages'.
In practice the error was not triggered because
'package-transitive-propagated-inputs' currently returns the empty list
for these two packages.
* guix/scripts/pack.scm (gcrypt-sqlite3&co): Remove labels from the
result.
* gnu/system/vm.scm (gcrypt-sqlite3&co): Likewise.
Fixes <https://bugs.gnu.org/34402>.
Reported by <pkill9@runbox.com>.
Previously 'display-error' could be called with the wrong number of
arguments (e.g., for 'git-error' exceptions), and thus nothing at all
was displayed.
* guix/ui.scm (report-load-error): Check whether ARGS matches the
parameters for 'display-error' and call 'print-exception' otherwise.
'guix pull' was always doing it, and now '--with-branch' & co. will do
it as well.
* guix/git.scm (honor-system-x509-certificates!): New procedure.
(%certificates-initialized?): New variable.
(with-libgit2): Add call to 'honor-system-x509-certificates!'.
* guix/scripts/pull.scm (honor-x509-certificates): Call
'honor-system-x509-certificates!' and fall back to
'honor-lets-encrypt-certificates!'.
* guix/git.scm (<git-checkout>)[recursive?]: New field.
(latest-repository-commit*): Add #:recursive? and honor it.
(git-checkout-compiler): Honor the 'recursive?' field of CHECKOUT.
* guix/git.scm: Autoload (git submodule).
(url-cache-directory): Add #:recursive? and honor it.
(call-with-repository): New procedure.
(with-repository): New macro.
(update-submodules): New procedure.
(update-cached-checkout): Add #:recursive? and #:log-port and honor
them.
(latest-repository-commit): Add #:recursive? and honor it.
[dot-git?]: Recognize ".git" regular files when RECURSIVE? is true.
After a successful download, we'd erase the download-progress line, and
the end result would be two empty lines following the "downloading …"
line.
Reported by Ricardo Wurmus <rekado@elephly.net> at
<https://debbugs.gnu.org/cgi/bugreport.cgi?bug=33470#27>.
* guix/status.scm (print-build-event)[erase-current-line*]: Set to a
no-op when PRINT-LOG? is true.
Move calls to 'erase-current-line*' to the 'build-succeeded' and
'build-failed' events.
Previously, "guix package -r something-not-installed" would silently
complete. Now an error is raised.
* guix/profiles.scm (&unmatched-pattern-error): New condition type.
(manifest-matching-entries): Rewrite to raise an error when one of
PATTERNS is not matched.
* guix/ui.scm (call-with-error-handling): Handle 'unmatched-pattern-error?'.
* tests/guix-package.sh: Add test.
* tests/profiles.scm ("manifest-matching-entries"): Don't try to remove
unmatched pattern.
("manifest-matching-entries, no match"): New test.
("manifest-transaction-effects"): Remove 'remove' field.
Fixes <https://bugs.gnu.org/27476>.
This fixes multi-threaded compilation of this code where syntax
parameters could end up being redefined and where a race condition could
lead a thread to see the "wrong" value of the syntax parameter.
* guix/monads.scm (define-syntax-parameter-once): New macro.
(>>=, return): Use it.
* guix/gexp.scm (define-syntax-parameter-once): New macro.
(current-imported-modules, current-imported-extensions): Use it.
janestreet reversionned its packages and prefixed them with "v". Let the
importer know about that and choose "v" versions first.
* guix/import/opam.scm (find-latest-version): Work around version
rewrite from janestreet.
(opam->guix-package): Do not pass "v" to version number.
* guix/status.scm (<build>)[phase]: New field.
(%phase-start-rx): New variable.
(update-build): Add clause to match %PHASE-START-RX and adjust the
'phase' field accordingly.
* tests/status.scm ("compute-status, build phase"): Add test
* guix/status.scm (<build>): Define using
'define-immutable-record-type', and add 'set-build-completion' binding.
(update-build)[set-completion]: Remove.
Use 'set-build-completion' instead.
Previously the progress bar wouldn't be erased by the time the next
"building foo" line would be printed.
* guix/status.scm (print-build-event)[erase-current-line*]: New
procedure.
Call it instead of (display "\r").
Previously it would refer to
/var/guix/profiles/per-user/root/current-guix/bin/guix, which would fail
when that profile does not exist. This is notably the case when using
'channel-instance->package' as done in commit
7e6d8d366a.
* gnu/packages/package-management.scm (guix-daemon)[arguments]: In
'install phase, honor environment variable 'GUIX'.
* guix/self.scm (whole-package)[wrap]: New procedure.
Use it.
Fixes a regression introduced in
0ea939fb79.
* guix/scripts/package.scm (process-query) <'list-available>: Change
#:superseded? to #:deprecated? since that's what
'fold-available-packages' passes.
* guix/status.scm (print-build-event)[report-build-progress]: New
procedure.
[print-log-line]: Add ID parameter. Call 'report-build-progress' when
appropriate.
Adjust callers.
* guix/status.scm (<build>): New record type.
(build, matching-build): New procedures.
(compute-status): Adjust to manipulate <build> records instead of
derivation file names in 'build-status-builds-completed' and
'build-status-building'.
(build-event-output-port)[process-line]: Use 'string-split' to preserve
spaces.
* tests/status.scm ("compute-status, builds + substitutes")
("compute-status, missing events"): Adjust to expect <build> records.
Produce complete "build-started" events.
("compute-status, multiplexed build output"): Likewise, and remove
"bar.drv" from 'builds-completed'.
Previously if ~/.config/guix/current/bin was in $PATH, we'd still
suggest to run 'hash guix' because we'd compare (which "guix") against
/var/guix/profiles/per-user/….
* guix/scripts/pull.scm (build-and-install): Check whether (which
"guix") matches PROFILE or its user-friendly variant.
* guix/packages.scm (package-input-rewriting): Allow REPLACEMENTS to be
a promise.
* gnu/packages/guile.scm (package-for-guile-2.0): Delay the first
argument to 'package-input-rewriting'.
Works around <https://bugs.gnu.org/34102>.
Reported by Marius Bakke <mbakke@fastmail.com>.
* guix/build/download.scm (tls-wrap): Add "-VERS-TLS1.3" to the priority
string when (gnutls-version) is not prefixed by "3.5".
Until now, private and generated packages (e.g., those created by
'texlive-union') we missing from the list passed to 'node-back-edges',
which would lead to inaccurate dependent counts.
Previously we'd get:
$ guix refresh -l texlive-fonts-cm
Building the following 80 packages would ensure 116 dependent packages
are rebuilt: …
Now we have:
$ Building the following 240 packages would ensure 597 dependent
packages are rebuilt: …
* guix/scripts/refresh.scm (list-dependents): Call 'package-closure'.
The skip "~*" argument was misplaced, leading the number of dependents
to be skipped (instead of the number of covering packages.) Thus, we'd
get:
$ guix refresh -l ocaml4.02-ppx-deriving@4.1
Building the following package would ensure 1 dependent packages are rebuilt: bap@1.3.0
instead of:
Building the following package would ensure 26 dependent packages are rebuilt: bap@1.3.0
* guix/scripts/refresh.scm (list-dependents): Move "~*" in the right
place, to skip (length covering) rather than (length dependents).
Fixes a regression in 'guix pack -R' introduced with commit
c2dcff41c2. The imported modules of
'c-compiler' would be compiled in this order: first (guix records),
then (guix search-paths). Consequently,
'report-duplicate-field-specifier' would be reported as unbound while
compiling (guix search-paths), leading to a build failure.
* guix/records.scm (report-invalid-field-specifier)
(report-duplicate-field-specifier): Move within 'eval-expand'.
Fixes a regression introduced in
c2dcff41c2, whereby many tests in
'tests/packages.scm' would trigger a syntax error due to duplicate field
intializers in forms like:
(dummy-package "foo" (version "0"))
* guix/tests.scm (dummy-package, dummy-origin): Rewrite to inherit from
a base record. This restores the semantics from before
c2dcff41c2.
* tests/services.scm ("instantiate-missing-services, indirect"): Remove
duplicate 'extensions' field.
Until now we'd get things like:
guix build: error: build failed: build of `/gnu/store/….drv' failed
or:
$ guix gc -d /sdf
guix gc: error: build failed: path `/sdf' is not in the store
which is kinda ridiculous.
* guix/ui.scm (call-with-error-handling): Remove "build failed:" prefix
for 'store-protocol-error?'.
This is because (gnu tests docker) depends on (guix scripts pack).
* guix/self.scm (compiled-guix)[*system-test-modules*]: Add dependency
on *CLI-MODULES*.
* guix/records.scm (report-duplicate-field-specifier): New procedure.
(make-syntactic-constructor): Call it.
* tests/records.scm ("define-record-type* & duplicate initializers"):
New test.
Co-authored-by: Mark H Weaver <mhw@netris.org>
Previous warnings and errors such as those raised by (guix records)
would not be displayed during the load phase.
* guix/build/compile.scm (load-files): Remove 'parameterize' around
'resolve-interface' call.
(compile-files)[build]: Move 'with-fluids' for *CURRENT-WARNING-PREFIX*
to...
<top level>: ... here.
This fixes a regression introduced in 9a5091d0c1
whereby packages with git origin URIs not hosted on GitHub would be wrongly
detected as being covered under the github updater.
Reported by Efraim Flashner <efraim@flashner.co.il>.
* guix/import/github.scm (updated-github-url): Check if git URIs are GitHub
URIs.
This ensures that channel modules are compiled with the right Guile,
that they get to see the right modules, and so on. IOW, it avoids bugs
such as those addressed by commits
3c0e16391e and
cb341c1219.
* guix/channels.scm (standard-module-derivation): Add 'core'
parameter. Rewrite in terms of 'gexp->derivation-in-inferior'.
(build-from-source): Add #:core parameter and pass it to
'standard-module-derivation'.
(build-channel-instance): Add 'core' parameter and pass it on.
(channel-instance-derivations)[dependencies]: Remove.
Adjust 'build-channel-instance' call.
Previously the imported modules and extensions of EXP would be missing
from the load path of 'guix repl'.
* guix/inferior.scm (gexp->derivation-in-inferior)[script]: New
variable.
[trampoline]: Write (primitive-load #$script) to PIPE. Add #$output.
* tests/channels.scm ("channel-instances->manifest")[depends?]: Check
for requisites rather than direct references.
Adjust callers accordingly.
Previous 'channel-instance->manifest' would call
'latest-channel-derivation', which could trigger another round of
'latest-repository-commit' for no good reason.
* guix/channels.scm (resolve-dependencies): New procedure.
(channel-instance-derivations)[edges]: New variable.
[instance->derivation]: New procedure.
* tests/channels.scm (make-instance): Use 'checkout->channel-instance'
instead of 'channel-instance'.
("channel-instances->manifest"): New test.
* guix/build/profiles.scm (build-etc/profile): When 'OUTPUT/etc/profile'
already exists, delete it first.
(build-profile): Likewise for 'OUTPUT/manifest'.
* tests/profiles.scm ("profile in profile"): New test.
Fixes <https://bugs.gnu.org/33647>.
Suggested by Diego Nicola Barbato <dnbarbato@posteo.de>.
* guix/scripts/pull.scm (build-and-install): Before returning, display a
hint if (which "guix") is not in PROFILE.
Fixes <https://bugs.gnu.org/33603>.
Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>.
* guix/serialization.scm (port-conversion-strategy): New variable.
(restore-file): Parameterize it.
* tests/nar.scm ("restore-file with non-UTF8 locale"): New test.
It is possible to generate a profile where this hook will crash, as the
texmf.cnf file does not exist to be patched by substitute*. A simple example
is the profile just containing texlive-fonts-txfonts.
* guix/profiles.scm (texlive-configuration): Check that the texmf.cnf file
exists before trying to change it.
This new procedure uses BLKRRPART to determine whether or not a device is
busy. It is useful when a device does not appear as mounted but is maybe used
by the kernel. This is the case with overlayfs lowerdir backend device for
example.
* guix/build/syscalls.scm (device-in-use?): New exported procedure.
* gnu/installer.scm: Rename to ...
* gnu/installer/record.scm: ... this.
* gnu/installer/build-installer.scm: Move everything to the build side and
rename to gnu/installer.scm.
* gnu/installer/newt.scm: Remove all the gexps and add depencies to newt
modules as this code will only be used on the build side by now.
* gnu/local.mk (GNU_SYSTEM_MODULES): Adapt it,
(dist_installer_DATA): New rule to install installer's aux-files.
* gnu/system/install.scm (%installation-services): Use only
'installer-program' from (gnu installer). The installer is now choosen on the
build side.
* guix/self.scm (*system-modules*): Restore previous behaviour and add all
installer files to #:extra-files field of the scheme-node.
* po/guix/POTFILES.in: Adapt it.
As we do not want to add a dependency to newt and the graphical installer
in (guix self), do not install (gnu system install).
* guix/self.scm (*system-modules*): Remove (gnu system install) from
"guix-system" scheme-node.
* guix/import/github.scm (updated-github-url): Return the unchanged source URI
for packages using git-fetch.
[updated-url]: Do not handle URIs which end with ".git".
* gnu/packages.scm (fold-available-packages): New procedure.
* guix/scripts/package.scm (process-query): Use it instead of
'fold-packages'.
* tests/packages.scm ("fold-available-packages with/without cache"):
New test.
That way 'guix edit' doesn't need to load any package module.
* gnu/packages.scm (find-package-locations, specification->location):
New procedures.
* guix/scripts/edit.scm (package->location-specification): Rename to...
(location->location-specification): ... this. Expect a location object
instead of a package.
(guix-edit): Use 'specification->location' instead of
'specification->package'.
* tests/packages.scm ("find-package-locations")
("find-package-locations with cache")
("specification->location"): New tests.
* gnu/packages.scm (cache-is-authoritative?, load-package-cache)
(cache-lookup, generate-package-cache): New procedures.
(%package-cache-file): New variable.
(find-packages-by-name): Rename to...
(find-packages-by-name/direct): ... this.
(find-packages-by-name): Rewrite to use the package cache when
'cache-is-authoritative?' returns true.
* tests/packages.scm ("find-packages-by-name + version, with cache")
("find-packages-by-name with cache"): New tests.
* guix/channels.scm (package-cache-file): New procedure.
(%channel-profile-hooks): New variable.
(channel-instances->derivation): Use it in #:hooks.
* guix/scripts/package.scm (build-and-use-profile): Add #:hooks and
honor it.
* guix/scripts/pull.scm (build-and-install): Pass #:hooks to
UPDATE-PROFILE.
Fixes <https://bugs.gnu.org/31142>.
Reported by Chris Marusich <cmmarusich@gmail.com>.
* guix/scripts/package.scm (options->installable)[upgraded]: Use 'fold'
instead of 'fold-right'. This reverts
eca16a3d1d.
* tests/guix-package-net.sh: Add 'guix package u' test.
This fixes a regression introduced in
f1de676ea8 since %DEFAULT-OPTIONS was
missing the 'debug key that 'set-build-options-from-command-line'
expects.
* guix/scripts/copy.scm (show-help, %options): Add '--verbosity'.
(%default-options): Rename 'verbosity' to 'debug'. Add
'print-build-trace?', 'print-extended-build-trace?',
'multiplexed-build-output?', and 'verbosity'.
(guix-copy): Wrap body in 'with-status-verbosity'.
The previous '--verbosity' option was misleading and rarely what users
were looking for. The new option provides a consistent way to choose
whether or not to display the build log.
* guix/scripts/build.scm (show-build-options-help): Remove "--verbosity"
and add "--debug".
(set-build-options-from-command-line): Use the 'debug key of OPTS for
#:verbosity.
(%standard-build-options): Change "verbosity" to "debug". Use
'string->number*' instead of 'string->number'.
(%default-options): Change 'verbosity to 'debug and add a 'verbosity
key.
(show-help): Add '--verbosity'.
(%options): Likewise, and change '--quiet' to set the 'verbosity key of
RESULT.
(guix-build): Use 'with-status-verbosity' instead of parameterizing
CURRENT-BUILD-OUTPUT-PORT, honor the 'verbosity key of OPTS, and remove
'quiet?'.
* guix/scripts/environment.scm (show-help, %options): Add '--verbosity'.
(%default-options): Add 'debug'.
(guix-environment): Honor the 'verbosity key of OPTS.
* guix/scripts/pack.scm (%default-options): Add 'debug.
(%options, show-help): Add '--verbosity'.
(guix-pack): Honor the 'verbosity key of OPTS.
* guix/scripts/package.scm (%default-options): Add 'debug.
(show-help, %options): Add '--verbosity'. Mark '--verbose' as
deprecated and change it to set 'verbosity.
(guix-package): Honor the 'verbosity key of OPTS and remove 'verbose?'.
* guix/scripts/pull.scm (%default-options): Add 'debug.
(show-help, %options): Add '--verbosity'.
(guix-pull): Honor the 'verbosity key of OPTS.
* guix/scripts/system.scm (show-help, %options): Add '--verbosity'.
(%default-options): Add 'debug.
(guix-system): Honor the 'verbosity key of OPTS.
* guix/scripts/archive.scm (%default-options): Add 'debug,
'print-build-trace?, 'print-extended-build-trace?, and
'multiplexed-build-output?.
(show-help, %options): Add '--verbosity'.
(export-from-store): Remove call to 'set-build-options-from-command-line'.
(guix-archive): Wrap body in 'with-status-verbosity'. Add call to
'set-build-options-from-command-line.
* doc/guix.texi (Common Build Options): Document '--verbosity' and
'--debug'.
(Additional Build Options): Adjust description of '--quiet'.
This allows us to combine '--recursive' with other options (-u, -m,
etc.), turns off warnings when '--recursive' is used, and avoids the
hazards of I/O in the presence of multithreading.
* guix/scripts/refresh.scm (options->packages): New procedure, with code
formerly in 'guix-refresh'.
(refresh-recursive): Remove.
(guix-refresh)[keep-newest, core-package?, args-packages, packages]:
Remove.
[warn?]: Set to #f when RECURSIVE? is true.
Call 'options->packages' in monadic context.
* guix/scripts/lint.scm (check-github-url): Warn only if the GitHub URI
obtained after following redirects is not same as the original URI.
* tests/lint.scm ("github-url: already the correct github url"): New test.
Fixes a bug whereby we would, at the top-level (while evaluation
lisp.scm package definitions), attempt to access package inputs.
Because of circular dependencies, this could lead to unbound variables
as reported by Arun Isaac <arunisaac@systemreboot.net> at
<https://debbugs.gnu.org/cgi/bugreport.cgi?bug=33801#56>.
* guix/build-system/asdf.scm (package-with-build-system)[transform]
(new-propagated-inputs): Turn into a procedure.
Adjust user accordingly.
Fixes <https://bugs.gnu.org/34010>.
Reported by Alex Kost <alezost@gmail.com>.
This is a followup to 5923102f7b.
* guix/scripts/pull.scm (show-help): Add '--system'.
This removes two elements from %LOAD-PATH and %LOAD-COMPILED-PATH of the
'guix' command and thus further reduces the number of 'stat' calls it
makes.
* guix/gexp.scm (load-path-expression): Return #f when MODULES and
EXTENSIONS are both empty.
(gexp->script): Don't emit anything when SET-LOAD-PATH is #f.
This halves the number of elements in %LOAD-PATH and %LOAD-COMPILED-PATH
and halves the number of 'stat' calls as reported by:
env -i $(type -P guix) build -e '(@ (gnu packages base) coreutils)' -nd
* guix/self.scm (node-source+compiled, guile-module-union): New
procedures.
(guix-command): Remove 'compiled-modules' parameter. Remove
'source-directories' and 'object-directories' variables and add
'module-directory'. Change command so that it adds nothing but
MODULE-DIRECTORY to %LOAD-PATH and %LOAD-COMPILED-PATH.
(whole-package): Remove #:compiled-modules. Assume MODULES contains
'share/guile/site' and 'lib/guile' and adjust code accordingly.
(compiled-guix): When PULL-VERSION is 1, use 'node-source+compiled'
only. Remove #:compiled-modules argument to 'whole-package'.
* guix/channels.scm (whole-package-for-legacy): Add 'module+compiled'
and pass it to 'whole-package'.
P.C. Shyamshankar