* gnu/services/linux.scm (<zram-device-configuration>): New record.
(zram-device-service-type): New variable.
* doc/guix.texi (Linux Services): Document it.
* tests/services/linux.scm (zram-swap-device-test): New tests.
Previously it would silently fail to create the /gnu/store symlink when
the host has a read-only /gnu as is the case in these tests.
* gnu/packages/aux-files/run-in-namespace.c (exec_with_loader): Unlink
the ancestor of ORIGINAL_STORE under NEW_ROOT. Check the return value
of 'symlink' when creating NEW_STORE.
* tests/guix-pack-relocatable.sh: Check the contents of the store as
seen by the wrapped executable, with all three engines, and with both
"/gnu" and "/gnu/store" erased.
Fixes <https://bugs.gnu.org/42558>.
Until now, loading 'pack-audit.so' in a truly non-Guix environment would
usually fail because 'pack-audit.so' depends on 'libgcc_s.so' and
'libc.so', none of which could be found.
Furthermore, the test was not working as expected: the trick
unshare -mrf sh -c 'mount -t tmpfs none /gnu ; ...'
would allow the fakechroot engine to make its store available as
/gnu/store as a result of another bug.
* gnu/packages/aux-files/run-in-namespace.c (relocated_search_path): New
function.
(exec_with_loader): Pass "--library-path" to the loader.
* guix/scripts/pack.scm (wrapped-package)[build](runpath): New procedure.
(elf-loader-compile-flags): Pass "-DLOADER_AUDIT_RUNPATH".
* tests/guix-pack-relocatable.sh: Remove 'STORE_PARENT'.
(run_without_store): New function. Erase $NIX_STORE_DIR instead of
$STORE_PARENT.
Use 'run_without_store' throughout.
The 'memoize' binding was re-exported in 2016, commit
19e1d5f7f9, as a backwards-compatibility
measure that makes little sense now.
* guix/utils.scm: Don't re-export 'memoize'.
* guix/import/pypi.scm: Adjust imports.
* tests/pypi.scm: Remove duplicate (guix memoization) import.
* guix/scripts/pack.scm (self-contained-tarball)
[set-utf8-locale]: New variable.
[build]: Use it.
* tests/pack.scm ("self-contained-tarball"): Use a <profile> record
instead of 'profile-derivation'.
Fixes <https://bugs.gnu.org/42327>.
Reported by Jan Nieuwenhuizen <janneke@gnu.org>.
This is a followup to f52fbf7094.
* guix/packages.scm (bag-transitive-inputs, bag-transitive-build-inputs)
(bag-transitive-host-inputs, bag-transitive-target-inputs): Parameterize
%CURRENT-SYSTEM in addition to %CURRENT-TARGET-SYSTEM.
* tests/packages.scm ("package->bag, sensitivity to %current-system"):
New test.
Until now the 'source' checker would look at URL for 'url-fetch' origins
but not for 'git-fetch' origins.
* guix/lint.scm (check-source): Add case for 'git-reference?'.
* tests/lint.scm ("source, git-reference: 301 -> 200"): New test.
Suggested by Ricardo Wurmus and Simon Tournier.
* guix/channels.scm (sexp->channel-introduction): New procedure.
(read-channel-metadata): Use it.
(profile-channels)[sexp->channel-introduction]: Remove.
* tests/channels.scm ("latest-channel-instances, authenticate dependency"):
New test.
* doc/guix.texi (Channels)[Declaring Channel Dependencies]: Augment example.
This fixes a style issue similar to that of
a18d02def9.
* tests/channels.scm ("authenticate-channel, .guix-authorizations"):
Change to 'test-equal' so that test failures are properly diagnosed.
* guix/channels.scm (<channel-introduction>): Rename constructor to
'%make-channel-introduction'.
(make-channel-introduction): New procedure.
* tests/channels.scm ("authenticate-channel, wrong first commit signer")
("authenticate-channel, .guix-authorizations"): Use
'make-channel-introduction' without '@@' and without third argument.
* doc/guix.texi (Channels)[Channel Authentication, Specifying Channel
Authorizations]: New subsections.
* guix/channels.scm (latest-channel-instance): Raise an error instead of
warning when 'guix is unauthenticated.
* tests/channels.scm ("latest-channel-instances, missing introduction for 'guix'"):
New test.
Fixes <https://bugs.gnu.org/42077>.
Reported by Jan Nieuwenhuizen <janneke@gnu.org>.
The typo was introduced in 7b06781a58.
* tests/git-authenticate.scm <top level>: Remove call to 'which'
around (gpg+git-available?).
Until now the test would always succeed because it would return
'failed, which has truth value. The exercise
'verify-introductory-commit', we need to add a second commit beyond the
introductory commit, which is what we do here.
* tests/channels.scm ("authenticate-channel, wrong first commit
signer"): Add a second commit and authenticate up to that one. Change
'message?' to 'message-condition?'.
This test was skipped since the switch to Guile 3 because
'assert-container-features' would be inlined and thus accessing it with
@@ would fail with an unbound-variable error.
* guix/scripts/environment.scm (assert-container-features): Export.
* tests/guix-environment-container.sh: Use single '@'.
This should come before patching, authentication, etc.
* guix/channels.scm (latest-channel-instance): Add #:validate-pull
parameter and honor it. Return a single value: the instance.
(ensure-forward-channel-update): Change 'instance' parameter to 'commit'
and adjust accordingly.
(latest-channel-instances): Adjust to 'latest-channel-instance' changes.
* guix/scripts/pull.scm (warn-about-backward-updates): Change 'instance'
parameter to 'commit' and adjust accordingly.
* tests/channels.scm ("latest-channel-instances #:validate-pull"):
Likewise.
Fixes <https://bugs.gnu.org/22883>.
* guix/channels.scm (<channel>)[introduction]: New field.
(<channel-introduction>): New record type.
(%guix-channel-introduction): New variable.
(%default-channels): Use it.
(<channel-metadata>)[keyring-reference]: New field.
(%default-keyring-reference): New variable.
(read-channel-metadata, read-channel-metadata-from-source): Initialize
the 'keyring-reference' field.
(commit-short-id, verify-introductory-commit)
(authenticate-channel): New procedures.
(latest-channel-instance): Call 'authenticate-channel' when CHANNEL has
an introduction.
* tests/channels.scm (gpg+git-available?, commit-id-string): New
procedures.
("authenticate-channel, wrong first commit signer"):
("authenticate-channel, .guix-authorizations"): New tests.
* doc/guix.texi (Invoking guix pull): Mention authentication.
* guix/git-authenticate.scm (commit-signing-key): Add
#:disallowed-hash-algorithms and honor it.
(authenticate-commit)[recent-commit?]: New variable.
Pass #:disallowed-hash-algorithms to 'commit-signing-key'.
* tests/git-authenticate.scm ("signed commits, SHA1 signature"): New test.
Fixes <https://bugs.gnu.org/41796>.
Reported by Jakub Kądziołka <kuba@kadziolka.net>.
* guix/packages.scm (input-graft): Add 'output' parameter and honor it.
Add OUTPUT to the cache key.
(input-cross-graft): Likewise.
(fold-bag-dependencies): Operate on inputs instead of nodes. Turn
VISITED into a vhash instead of a set. Pass PROC HEAD and OUTPUT
instead of just HEAD.
(bag-grafts): Adjust accordingly.
* tests/packages.scm ("package-grafts, dependency on several outputs"):
New test.
* guix/git.scm (commit-difference): Initialize VISITED to the closure of
OLD and EXCLUDED, as written in the docstring.
* tests/git.scm ("commit-difference, excluded commits"): Adjust
accordingly.
* gnu/system/hurd.scm (%hurd-def%hurd-default-operating-system-kernel,
%hurd-default-operating-system): New exported variables.
* gnu/system/examples/bare-hurd.tmpl: New file.
* Makefile.am (EXAMPLES): Add it.
* tests/guix-system.sh: Add --target=i586-pc-gnu when testing it.
Fixes <https://bugs.gnu.org/41527>.
Regression introduced in d03001a31a.
* guix/gexp.scm (lower+expand-object): When LOWERED is not a struct and
EXPAND is true, call EXPAND.
* tests/gexp.scm ("file-append, raw store item"): New test.
* guix/channels.scm (latest-channel-instance): Add #:starting-commit and
pass it to 'update-cached-checkout'. Return the commit relation as a
second value.
(ensure-forward-channel-update): New procedure.
(latest-channel-instances): Add #:current-channels and #:validate-pull.
[current-commit]: New procedure.
Pass #:starting-commit to 'latest-channel-instance'. When the returned
relation is true, call VALIDATE-PULL.
(latest-channel-derivation): Add #:current-channels and #:validate-pull.
Pass them to 'latest-channel-instances*'.
* tests/channels.scm ("latest-channel-instances #:validate-pull"): New
test.
* guix/git.scm (update-cached-checkout): Add #:starting-commit
parameter. Call 'commit-relation' when #:starting-commit is true.
Always return the relation or #f as the third value.
(latest-repository-commit): Adjust accordingly.
* guix/import/opam.scm (get-opam-repository): Likewise.
* tests/channels.scm ("latest-channel-instances includes channel dependencies")
("latest-channel-instances excludes duplicate channel dependencies"):
Update mock of 'update-cached-checkout' accordingly.
* guix/scripts/package.scm (process-query): List installed multiple profiles.
* tests/guix-package-net.sh: Test it.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* tests/packages.scm: Use #:prefix instead of #:hide for (gcrypt hash).
This accomodates for 'sha512' syntax literal matches with Guile-Gcrypt 0.3.0,
which exports 'sha512' in addition to 'sha256'.
