Tar translate duplicate files in the archive into hard links. These can cause
problems, as not every tool support them; for example dpkg doesn't.
* gnu/system/file-systems.scm (reduce-directories): New procedure.
(file-prefix?): Lift the restriction on file prefix. The procedure can be
useful for comparing relative file names. Adjust doc.
(file-name-depth): New procedure, extracted from ...
(btrfs-store-subvolume-file-name): ... here.
* guix/scripts/pack.scm (self-contained-tarball/builder): Use
reduce-directories.
* tests/file-systems.scm ("reduce-directories"): New test.
Instead of just naming them by their pack type, add information from the
package(s) they contain to make it easier to differentiate them.
* guix/scripts/pack.scm (define-with-source): New macro.
(manifest->friendly-name): Extract procedure from ...
(docker-image): ... here, now defined via the above macro. Adjust REPOSITORY
argument value accordingly.
(guix-pack): Derive NAME using MANIFEST->FRIENDLY-NAME.
* guix/docker.scm (%tar-determinism-options): Move to a new module and rename
to `tar-base-options'. Adjust references accordingly.
* guix/build/pack.scm: New file.
* Makefile.am (MODULES): Register it.
* guix/scripts/pack.scm (self-contained-tarball/builder): Use it.
This is made to allow reusing it for the debian-archive pack format, added in
a subsequent commit.
* guix/scripts/pack.scm (self-contained-tarball/builder): New procedure,
containing the build code extracted from self-contained-tarball.
(self-contained-tarball): Use the above procedure.
Fixes: <https://issues.guix.gnu.org/49126>.
* gnu/installer/newt/partition.scm (run-disk-page): Fix the return value when
removing a free space partition.
This can happen if the weather information of a package
is requested for an unsupported system. For example,
try "guix weather icecat --system=aarch64-linux".
* guix/scripts/weather.scm
(report-server-coverage): Do not divide by zero when zero
store items are requested from a server.
Fixes: <https://issues.guix.gnu.org/49263>
Reported-By: Jack Hill <jackhill@jackhill.us>
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
* gnu/packages/audio.scm (caps-plugins-lv2): Update, since pull-request
has been merged, aside of other updates.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Sometimes two configurations might have the same types for their field values,
but the values might be serialized in two completely different
ways (e.g. because the two programs have different configuration languages).
An example of this would be the ‘serialize-boolean’ procedure in (gnu services
mail) and (gnu services getmail). They both serialize a boolean value, but
because the Dovecot’s configuration language has a different syntax to the
configuration language for Getmail, two different procedures have to be
defined.
One way to workaround this would be to specify custom serializers for many
fields in order to separate the serialization of the values that have the same
type but serialize in different ways. This could get very tedious, especially
if there are many configurations in the same module.
Another way would be to move one of the configurations to its own module, like
what was done with (gnu services getmail). However, this would mean that
there would be multiple modules containing configurations for related
programs, e.g. we have (gnu services mail) and (gnu services getmail), it
doesn’t make much sense to keep the Getmail configuration in its own module.
This patch will allow one to write something like this:
(define-configuration foo-configuration
(bar
(string "bob")
"Option bar.")
(prefix bar-))
and the value of the ‘bar’ field would be serialized using a procedure named
‘bar-serialize-string’ instead of just ‘serialize-string’.
* gnu/services/configuration.scm (define-maybe-helper): Accept ‘prefix’
argument for using serializer with custom prefix.
(define-maybe): Pattern match on ‘prefix’ literal.
(define-configuration-helper): Accept ‘prefix’ argument for using serializer
with custom prefix.
(define-configuration): Pattern match on ‘prefix’ literal.
* tests/services/configuration.scm ("serialize-configuration with prefix"):
New test.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This reverts commit fd62b4cf88, which
would lead 'GUIX_PACKAGE_PATH' to be ignored for instance when using
'guix build -f file.scm', as shown by 'tests/guix-build.sh'.
This reduces the number of syscalls for:
env -i $(type -P strace) -c $(type -P guix) help
from 4.3K to 2.2K, thereby reducing startup time.
Reported by Julien Lepiller.
* guix/ui.scm (run-guix-command): Move %FILE-PORT-NAME-CANONICALIZATION
to...
(run-guix): ... here.
