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1534 commits

Author SHA1 Message Date
Eric Bavier 4184998c70
guix: pack: Only wrap executable files.
* guix/scripts/pack.scm (wrapped-package)<build>: Build wrappers for
executable files and symlink others.
* tests/guix-pack-relocatable.sh: Test relocatable example of mixed
executable and non-executable files.
2020-10-30 10:00:35 -05:00
Ludovic Courtès ecaa102a58
publish: Add '--cache-bypass-threshold'.
* guix/scripts/publish.scm (show-help, %options): Add
'--cache-bypass-threshold'.
(low-compression): New procedure.
(cache-bypass-threshold): New parameter.
(bypass-cache?): New procedure.
(render-narinfo/cached): Call 'render-narinfo' when 'bypass-cache?'
returns true.
(render-nar/cached): Call 'render-nar' when 'bypass-cache?' returns
true.
(guix-publish): Parameterize 'cache-bypass-threshold'.
* tests/publish.scm ("with cache", "with cache, lzip + gzip")
("with cache, uncompressed"): Pass '--cache-bypass-threshold=0'.
("with cache, vanishing item"): Expect 200 for RESPONSE.
("with cache, cache bypass"): New test.
2020-10-28 16:24:47 +01:00
Amar Singh 6955cff962
publish: Provide server's signing key.
* guix/scripts/publish.scm (render-signing-key): New procedure.
(render-home-page): Add link to it.
(make-request-handler): Handle it.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
2020-10-27 00:40:24 +01:00
Ludovic Courtès 6aeda81602
guix build: Add '--with-debug-info'.
* guix/scripts/build.scm (transform-package-with-debug-info): New
procedure.
(%transformations): Add 'with-debug-info'.
(%transformation-options, show-transformation-options-help): Add
'--with-debug-info'.
* tests/scripts-build.scm ("options->transformation, with-debug-info"):
New test.
* doc/guix.texi (Package Transformation Options): Document
'--with-debug-info'.
(Installing Debugging Files): Introduce sections.  Remove bit about
eventual "opt-out" since this is not happening.  Document
'--with-debug-info' under "Rebuilding with Debugging Info".
2020-10-20 16:30:16 +02:00
Ludovic Courtès 8db4ebb0cd
packages: Better preserve object identity when rewriting.
Fixes a bug whereby the presence of propagated inputs could lead to two
non-eq? but actually equal packages in a bag's inputs.  The problem
would manifest itself when running, for instance:

  guix build inkscape -d --with-graft=glib=glib-networking --no-grafts

The resulting derivation would differ due from that without
'--with-graft'.  This was due to the fact that glib propagates libffi;
this instance of libffi was not rewritten even though other instances in
the graph were rewritten.  Thus, glib would end up with two non-eq?
libffi instances, which in turn would lead to duplicate entries in its
'%build-inputs' variable.

Fixes <https://bugs.gnu.org/43890>.

* guix/packages.scm (package-mapping)[rewrite]: Remove call to 'cut?'
and call 'replace' unconditionally.
[replace]: Add 'cut?' case.
* tests/guix-build.sh: Add test combining '--no-grafts' and
'--with-graft'.
* tests/packages.scm ("package-input-rewriting/spec, identity")
("package-input-rewriting, identity"): New tests.
2020-10-20 16:30:15 +02:00
Ludovic Courtès a9fd59dbd2
graph: Adjust test for recent OCaml changes.
This is a followup to 339177956a.

* tests/graph.scm ("reverse bag DAG"): Look for "ocaml4.07-dune" rather
than "dune".
2020-10-20 16:30:15 +02:00
Miguel Ángel Arruga Vivas 9d449b945b
system: Add locale to boot-parameters.
* gnu/system.scm (define-module)[export]: Add boot-parameters-locale.
(<boot-parameters>)[locale]: New field.
[boot-parameters-locale]: New accessor.
(read-boot-parameters): Read locale field.
(operating-system-boot-parameters): Provide operating-system locale to
boot-parameters record.
(opeating-system-boot-parameters-file): Likewise.
* Makefile.am (SCM_TESTS): Add tests/boot-parameters.scm.
* tests/boot-parameters.scm: New test file.
2020-10-18 15:32:54 +02:00
Ludovic Courtès 5ef1508942
ui: Only suggest modules that export the unbound variable identifier.
Fixes <https://bugs.gnu.org/43498>.
Reported by Tobias Geerinckx-Rice <me@tobias.gr>.

* guix/ui.scm (known-variable-definition): Check for variables in the
public interface of HEAD, not in HEAD itself.
* tests/guix-build.sh: Add test.
2020-10-15 18:50:22 +02:00
Ludovic Courtès abd7a47461
guix build: Add '--with-c-toolchain'.
* guix/scripts/build.scm (package-dependents/spec)
(package-toolchain-rewriting, transform-package-toolchain): New procedures.
(%transformations): Add it.
(%transformation-options, show-transformation-options-help): Add
'--with-c-toolchain'.
* tests/scripts-build.scm (depends-on-toolchain?): New procedure.
("options->transformation, with-c-toolchain")
("options->transformation, with-c-toolchain twice")
New test.
("options->transformation, with-c-toolchain, no effect"): New tests.
* doc/guix.texi (Package Transformation Options): Document it.
2020-10-12 18:23:47 +02:00
Ludovic Courtès 46135ce4ce
packages: Add 'package-with-c-toolchain'.
* guix/build-system.scm (build-system-with-c-toolchain): New procedure.
* guix/packages.scm (package-with-c-toolchain): New procedure.
* tests/packages.scm ("package-with-c-toolchain"): New test.
* doc/guix.texi (package Reference): Document 'package-with-c-toolchain'.
(Build Systems): Mention it.
2020-10-12 18:23:47 +02:00
Ludovic Courtès d3162b98a8
tests: Add missing copyright line.
* tests/channels.scm: Add copyright line for past changes.
2020-10-12 18:23:47 +02:00
Ludovic Courtès 6c46e477eb
channels: Address test failure.
Fixes <https://bugs.gnu.org/43940>.
Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>.

The "channel-instances->manifest" test would fail since
1d4ab335b22a93e01c2eb1eb3e93fc6534157040: 'quiet-guile' would be passed #f
as GUILE, and thus 'package-version' would fail with wrong-type-arg.

* guix/channels.scm (whole-package-for-legacy): Pass #:guile to
'whole-package'.
* tests/channels.scm ("channel-instances->manifest"): Remove 'test-expect-fail'.
2020-10-12 11:28:56 +02:00
Maxim Cournoyer 875c01f82d
tests: Mark the channel-instances->manifest as expected to fail.
Allow the Guix package to be updated while awaiting resolution for
<https://issues.guix.gnu.org/43940>.

* tests/channels.scm (channel-instances->manifest): Mark test as expected to
fail.
2020-10-12 00:30:14 -04:00
Ludovic Courtès b68d410651
environment: Turn "lo" up in network-less containers.
This is a followup to 0f53c801b9.

* guix/scripts/environment.scm (launch-environment/container): Add call
to 'set-network-interface-up'.
* tests/guix-environment-container.sh: Add test.
2020-10-05 10:41:59 +02:00
Ludovic Courtès 0f53c801b9
environment: Provide /etc/hosts in containers without '--network'.
Fixes <https://bugs.gnu.org/43762>.

* guix/scripts/environment.scm (launch-environment/container): Create
/etc/hosts when NETWORK? is false.
* tests/guix-environment-container.sh: Add "localhost" resolution test.
2020-10-02 23:28:09 +02:00
Ludovic Courtès 8e1907a724
guix package: Re-apply package transformation when upgrading.
* guix/scripts/package.scm (transaction-upgrade-entry)[upgrade]: Add
'transform' parameter.  Pass PKG through it.  Use
'manifest-entry-with-transformations'.
Call 'options->transformation' to get the transformation procedure.
* tests/guix-package.sh: Add 'guix package -u' test.
* tests/packages.scm ("transaction-upgrade-entry, transformation options preserved"):
New test.
* doc/guix.texi (Invoking guix package): Mention that transformations
are preserved across upgrades.
(Package Transformation Options): Likewise.
2020-10-02 23:28:09 +02:00
Ludovic Courtès ad54a73bb8
guix build: Record package transformations in manifest entries.
With this change, package transformation options used while building a
manifest are saved in the metadata of the manifest entries.

* guix/scripts/build.scm (transformation-procedure): New procedure.
(options->transformation)[applicable]: Use it.  Change to a list of
key/value/proc tuples instead of key/proc pairs.
[package-with-transformation-properties, tagged-object]: New
procedures.  Use them.
(package-transformations, manifest-entry-with-transformations): New
procedures.
* guix/scripts/pack.scm (guix-pack)[with-transformations]: New
procedure.
Use it.
* guix/scripts/package.scm (process-actions)[transform-entry]: Use it.
* tests/guix-package-aliases.sh: Add test.
2020-10-02 23:28:09 +02:00
Ludovic Courtès cc34693152
tests: Adjust to recent changes to the 'emacs' package.
Test regression introduced in f88fea0eaa.

* tests/guix-package.sh: Add minor and patch levels in the version
numbers of 'emacs-foo-bar' and 'emacs-foo-bar-patched'.
2020-10-02 09:43:05 +02:00
Ludovic Courtès f43ffee908
gexp: 'local-file' warns when passed a non-literal relative file name.
Fixes <https://bugs.gnu.org/43736>.
Reported by Vitaliy Shatrov <guix.vits@disroot.org>.

* guix/gexp.scm (%local-file): Add #:literal? and #:location.
Emit a warning when LITERAL? is false and FILE is not absolute.
(local-file): In the non-literal case, pass #:location and #:literal?.
* po/guix/POTFILES.in: Add guix/gexp.scm.
* tests/guix-system.sh: Add test for the warning.
2020-10-02 08:11:38 +02:00
Julien Lepiller 23dc21f05b
tests: opam: Test additional syntax.
* tests/opam.scm (test-comment): New test.
(test-lists): Add more tests for complex list patterns.
2020-10-02 00:44:14 +02:00
Julien Lepiller ad05537e32
tests: opam: Factorize tests.
* tests/opam.scm: Remove duplicate code.
2020-10-02 00:30:23 +02:00
Jelle Licht e748183538
linux-container: Reset jailed root permissions.
* gnu/build/linux-container.scm (mount-file-systems): Add 'chmod' call.
* tests/containers.scm
("call-with-container, mnt namespace, root permissions"): New test.
2020-10-01 12:51:13 +02:00
Mathieu Othacehe 313f492657
scripts: system: Add support for image-type.
* guix/scripts/system.scm (list-image-types): New procedure,
(%options): add "image-type" and "list-image-types" options, remove
"file-system-type" option,
(show-help): adapt accordingly,
(%default-options): also adapt, and set the default "image-type" to "raw",
(perform-action): add image-type argument and remove file-system-type argument,
(process-action):  adapt perform-action call,
(system-derivation-for-action): remove base-image
argument, add image-type argument, and use it to create the image passed to
"system-image".
* tests/guix-system.sh: Adapt accordingly and add a test for
"--list-image-types" command.
* doc/guix.texi (Building the Installation Image,
Invoking guix system): Adapt accordingly.

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
2020-09-30 10:47:59 +02:00
Lars-Dominik Braun 680b80e374
openpgp: Fix argument order of 'fxbit-set?'.
* guix/openpgp.scm (fxbit-set?): Change to swap arguments compared to
'bit-set?'.
* tests/openpgp.scm (%binary-sample): New test vector.
("port-ascii-armored?, #t"): Add test.
("port-ascii-armored?, #f"): Add another test.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2020-09-29 22:53:36 +02:00
Eric Bavier d8934360d2
tests: Simplify shell exit status negation;
* tests/guix-archive.sh, tests/guix-build-branch.sh, tests/guix-build.sh,
tests/guix-daemon.sh, tests/guix-download.sh, tests/guix-environment.sh,
tests/guix-gc.sh, tests/guix-git-authenticate.sh, tests/guix-graph.sh,
tests/guix-hash.sh, tests/guix-lint.sh, tests/guix-pack-relocatable.sh,
tests/guix-pack.sh, tests/guix-package-aliases.sh, tests/guix-package-net.sh,
tests/guix-package.sh: Use the shell '!' keyword to negate command exit status
in place of 'if ...; then false; else true; fi'
2020-09-28 21:06:36 -05:00
Ludovic Courtès 8819551c8d
packages: 'package-input-rewriting' has a #:deep? parameter.
* guix/packages.scm (package-input-rewriting): Add #:deep? and pass it
to 'package-mapping'.
[replacement-property]: New variable.
[rewrite]: Check it.
[cut?]: New procedure.
* tests/packages.scm ("package-input-rewriting"): Pass #:deep? #f and
ensure implicit inputs were not rewritten.  Avoid 'eq?' comparisons.
("package-input-rewriting, deep"): New test.
* gnu/packages/guile.scm (package-for-guile-2.0, package-for-guile-3.0):
Pass #:deep? #f.
2020-09-27 21:41:15 +02:00
Ludovic Courtès b3fc03ee26
packages: 'package-mapping' correctly recurses into 'replacement'.
Previously, something like:

  guix build glib --with-graft=glibc=glibc@2.29

would produce a result showing that rewriting rules were not applied to
libx11@1.6.A (a replacement).

* guix/packages.scm (package-mapping): Call REPLACE instead of PROC to
'replacement'.
* tests/packages.scm ("package-input-rewriting/spec, graft"): New test.
2020-09-27 21:41:11 +02:00
Ludovic Courtès 2bf6f962b9
packages: 'package-input-rewriting/spec' can rewrite implicit dependencies.
With this change, '--with-input', '--with-graft', etc. also apply to
implicit dependencies.  Thus, it's now possible to do:

  guix build python-itsdangerous --with-input=python-wrapper=python@2

or:

  guix build hello --with-graft=glibc=glibc@2.29

Additionally, before, implicit inputs were not rewritten, which could
lead to duplicates in the output of 'bag-transitive-inputs' (packages
that are not 'eq?' but lead to the same derivation).  This in turn would
lead to unnecessary rebuilds when using '--with-input' & co.  This
change fixes it by ensuring even implicit inputs are rewritten.

Fixes <https://bugs.gnu.org/42156>.

* guix/packages.scm (package-input-rewriting/spec): Add #:deep?
defaulting to #true, and pass it to 'package-mapping'.
[replacement-property]: New variable.
[rewrite]: Check that property and set it on the result of PROC.
[cut?]: New procedure.
* tests/packages.scm ("package-input-rewriting/spec"): Ensure implicit
inputs were unchanged.
("package-input-rewriting/spec, partial match"): Pass #:deep? #f.
("package-input-rewriting/spec, deep")
("package-input-rewriting/spec, no duplicates"): New tests.
(package/inherit): Move before use.
* tests/guix-build.sh: Add tests.
* tests/scripts-build.scm ("options->transformation, with-graft"):
Compare dependencies by package name or derivation file name.
* doc/guix.texi (Defining Packages): Adjust accordingly.
2020-09-27 21:41:08 +02:00
Ludovic Courtès ff39361c80
packages: 'package-mapping' can recurse on implicit inputs.
* guix/packages.scm (build-system-with-package-mapping): New procedure.
(package-mapping): Add #:deep? and honor it.
* tests/packages.scm ("package-mapping"): Compare the direct inputs of
the bag of P0 and that of P1.
("package-mapping, deep"): New test.
2020-09-27 21:41:05 +02:00
Ludovic Courtès f458cfbcc5
guix build: Add '--without-tests'.
* guix/scripts/build.scm (transform-package-tests): New procedure.
(%transformations, %transformation-options)
show-transformation-options-help): Add it.
* tests/scripts-build.scm ("options->transformation, without-tests"):
New test.
* doc/guix.texi (Package Transformation Options): Document it.
2020-09-27 21:32:09 +02:00
Ludovic Courtès 9b65281de5
environment: '--link-profile' uses ~/.guix-profile for environment variables.
Before this patch, we had:

  $ guix environment -CP --ad-hoc coreutils
  [env]$ echo $PATH
  /gnu/store/…-profile/bin
  [env]$ echo $GUIX_ENVIRONMENT
  /gnu/store/…-profile

After this patch:

  $ guix environment -CP --ad-hoc coreutils
  [env]$ echo $PATH
  /home/ludo/.guix-profile/bin
  [env]$ echo $GUIX_ENVIRONMENT
  /home/ludo/.guix-profile

* guix/scripts/environment.scm (launch-environment/container): When
LINK-PROFILE? is true, pass ~/.guix-profile as the second argument to
'launch-environment'.
* tests/guix-environment-container.sh: Adjust test accordingly.
* doc/guix.texi (Invoking guix environment): Update accordingly.
2020-09-21 23:05:38 +02:00
Konrad Hinsen d7f7ed39be
repl: Look for script files in (getcwd).
Fixes <https://bugs.gnu.org/43331>.

* guix/scripts/repl.scm (guix-repl): Replace "." by (getcwd)
* tests/guix-repl.sh: Add test.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
2020-09-16 16:04:01 +02:00
Ludovic Courtès b911d65474
authenticate: Encode strings as ISO-8859-1.
Fixes <https://bugs.gnu.org/43421>.

* guix/scripts/authenticate.scm (read-command): Decode strings as
ISO-8859-1, not UTF-8.
(guix-authenticate)[send-reply]: Encode strings as ISO-8859-1, not
UTF-8.
* tests/guix-authenticate.sh: Add test.
2020-09-15 14:40:20 +02:00
Ludovic Courtès 8eeeedcb35
tests: Remove one 'delete-paths' call in 'tests/store.scm'.
This makes the test slightly less expensive.

* tests/store.scm ("add-text-to-store vs. delete-paths")
("add-to-store vs. delete-paths"): Delete and merge into...
("add-text-to-store/add-to-store vs. delete-paths"): ... this test.
2020-09-14 15:42:56 +02:00
Ludovic Courtès 64cf660f87
daemon: Spawn 'guix authenticate' once for all.
Previously, we'd spawn 'guix authenticate' once for each item that has
to be signed (when exporting) or authenticated (when importing).  Now,
we spawn it once for all and then follow a request/reply protocol.  This
reduces the wall-clock time of:

  guix archive --export -r $(guix build coreutils -d)

from 30s to 2s.

* guix/scripts/authenticate.scm (sign-with-key): Return the signature
instead of displaying it.  Raise a &formatted-message instead of calling
'leave'.
(validate-signature): Likewise.
(read-command): New procedure.
(define-enumerate-type, reply-code): New macros.
(guix-authenticate)[send-reply]: New procedure.
Change to read commands from current-input-port.
* nix/libstore/local-store.cc (runAuthenticationProgram): Remove.
(authenticationAgent, readInteger, readAuthenticateReply): New
functions.
(signHash, verifySignature): Rewrite in terms of the agent.
* tests/store.scm ("import not signed"): Remove 'pk' call.
("import signed by unauthorized key"): Check the error message of C.
* tests/guix-authenticate.sh: Rewrite using the new protocol.

fixlet
2020-09-14 15:42:55 +02:00
Ludovic Courtès 6dd8ffc574
daemon: Simplify interface with 'guix authenticate'.
There's no reason at this point to mimic the calling convention of the
'openssl' command.

* nix/libstore/local-store.cc (LocalStore::exportPath): Add only "sign"
and HASH to ARGS.  Remove 'tmpDir' and 'hashFile'.
(LocalStore::importPath): Add only "verify" and SIGNATURE to
* guix/scripts/authenticate.scm (guix-authenticate): Adjust
accordingly; remove the OpenSSL-style clauses.
(read-hash-data): Remove.
(sign-with-key): Replace 'port' with 'sha256' and adjust accordingly.
(validate-signature): Export SIGNATURE to be a canonical sexp.
* tests/guix-authenticate.sh: Adjust tests accordingly.
2020-09-11 17:53:58 +02:00
Ludovic Courtès 6310283bae
store: Test 'import-paths' with unauthorized and unsigned nar bundles.
* tests/store.scm ("import not signed")
("import signed by unauthorized key"): New tests.
2020-09-11 17:53:58 +02:00
Ludovic Courtès d7965b58d2
build: Remove references to the 'nix-hash' program.
* configure.ac: Remove check for 'nix-hash'.
* tests/base32.scm (%nix-hash, %have-nix-hash?): Remove.
("sha256 & bytevector->nix-base32-string"): Remove test.
* build-aux/pre-inst-env.in: Do not set 'NIX_HASH' environment
variable.
2020-08-29 16:24:17 +02:00
Ludovic Courtès 3d9ea605c8
store: 'with-store' returns as many values as its body.
Fixes <https://bugs.gnu.org/42912>.
Reported by Ricardo Wurmus <rekado@elephly.net>.

* guix/store.scm (call-with-store)[thunk]: Wrap call to PROC in
'call-with-values'.
* tests/store.scm ("with-store, multiple values"): New test.
2020-08-28 23:27:53 +02:00
Maxim Cournoyer 4b5a6fbc9b
offload: Modify the build-machine record to accept multiple systems.
* guix/scripts/offload.scm (<build-machine>)[systems]: New field.
[system]: Accessor changed to %build-machine-system.  Default to #f.
* guix/scripts/offload.scm (build-machine-system): Wrap %build-machine-system
with a deprecation warning.
(build-machine-systems): Access the new systems field or fallback to use
build-machine-system, for backward compatibility.
(machine-matches?): Adjust.
* tests/offload.scm: Add tests...
* Makefile.am (SCM_TESTS): ...and register them.
* doc/guix.texi (Daemon Offload Setup): Update doc.
2020-08-25 13:45:27 -04:00
Mathieu Othacehe 4c0c65acfa
Use "guile-zlib" and "guile-lzlib" instead of (guix config).
* Makefile.am (MODULES): Remove guix/zlib.scm and guix/lzlib.scm,
(SCM_TESTS): remove tests/zlib.scm, tests/lzlib.scm.
* build-aux/build-self.scm (make-config.scm): Remove unused %libz variable.
* configure.ac: Remove LIBZ and LIBLZ variables and check instead for
Guile-zlib and Guile-lzlib.
* doc/guix.texi ("Requirements"): Remove zlib requirement and add Guile-zlib
and Guile-lzlib instead.
* gnu/packages/package-management.scm (guix)[native-inputs]: Add "guile-zlib"
and "guile-lzlib",
[inputs]: remove "zlib" and "lzlib",
[propagated-inputs]: ditto,
[arguments]: add "guile-zlib" and "guile-lzlib" to Guile load path.
* guix/config.scm.in (%libz, %liblz): Remove them.
* guix/lzlib.scm: Remove it.
* guix/man-db.scm: Use (zlib) instead of (guix zlib).
* guix/profiles.scm (manual-database): Do not stub (guix config) in imported
modules list, instead add "guile-zlib" to the extension list.
* guix/scripts/publish.scm: Use (zlib) instead of (guix zlib) and (lzlib)
instead of (guix lzlib),
(string->compression-type, effective-compression): do not check for zlib and
lzlib availability.
* guix/scripts/substitute.scm (%compression-methods): Do not check for lzlib
availability.
* guix/self.scm (specification->package): Add "guile-zlib" and "guile-lzlib"
and remove "zlib" and "lzlib",
(compiled-guix): remove "zlib" and "lzlib" arguments and add guile-zlib and
guile-lzlib to the dependencies, also do not pass "zlib" and "lzlib" to
"make-config.scm" procedure,
(make-config.scm): remove "zlib" and "lzlib" arguments as well as %libz and
%liblz variables.
* guix/utils.scm (lzip-port): Use (lzlib) instead of (guix lzlib) and do not
check for lzlib availability.
* guix/zlib.scm: Remove it.
* m4/guix.m4 (GUIX_LIBZ_LIBDIR, GUIX_LIBLZ_FILE_NAME): Remove them.
* tests/lzlib.scm: Use (zlib) instead of (guix zlib) and (lzlib)
instead of (guix lzlib), and do not check for zlib and lzlib availability.
* tests/publish.scm: Ditto.
* tests/substitute.scm: Do not check for lzlib availability.
* tests/utils.scm: Ditto.
* tests/zlib.scm: Remove it.
2020-08-24 13:35:24 +02:00
Mathieu Othacehe afc3cd84d1
tests: Add a debug output to "fold-available-packages with/without cache".
This should help to debug test failures due to duplicated packages.

* tests/packages ("fold-available-packages with/without cache"): Print
duplicated packages.
2020-08-24 11:54:30 +02:00
Ludovic Courtès d10474c38d
lint: formatting: Gracefully handle relative file names.
Fixes <https://bugs.gnu.org/42543>.
Reported by Jack Hill <jackhill@jackhill.us>.

* guix/lint.scm (check-formatting): Always return a list (previously we
would return #f when 'search-path' returns #f).  Check whether
LOCATION's file is a relative file name.  Return a warning if not.
* tests/guix-lint.sh: Add test.
2020-08-23 23:05:16 +02:00
Efraim Flashner 587e0d911d
services: Add zram-device-service.
* 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.
2020-08-02 15:54:37 +03:00
Ludovic Courtès c088aa2988
pack: "fakechroot" engine always creates its store.
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.
2020-07-28 14:41:05 +02:00
Ludovic Courtès c6c0d5a22c
pack: "fakechroot" execution engine can load its audit module.
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.
2020-07-28 14:41:04 +02:00
Ludovic Courtès d51bfe242f
Use 'formatted-message' instead of '&message' where appropriate.
* gnu.scm (%try-use-modules): Use 'formatted-message' instead of
'&message'.
* gnu/machine/digital-ocean.scm (maybe-raise-unsupported-configuration-error):
Likewise.
* gnu/machine/ssh.scm (machine-check-file-system-availability): Likewise.
(machine-check-building-for-appropriate-system): Likewise.
(deploy-managed-host): Likewise.
(maybe-raise-unsupported-configuration-error): Likewise.
* gnu/packages.scm (search-patch): Likewise.
* gnu/services.scm (%service-with-default-value): Likewise.
(files->etc-directory): Likewise.
(fold-services): Likewise.
* gnu/system.scm (locale-name->definition*): Likewise.
* gnu/system/mapped-devices.scm (check-device-initrd-modules): Likewise.
(check-luks-device): Likewise.
* guix/channels.scm (latest-channel-instance): Likewise.
* guix/cve.scm (json->cve-items): Likewise.
* guix/git-authenticate.scm (commit-signing-key): Likewise.
(commit-authorized-keys): Likewise.
(authenticate-commit): Likewise.
(verify-introductory-commit): Likewise.
* guix/remote.scm (remote-pipe-for-gexp): Likewise.
* guix/scripts/graph.scm (assert-package): Likewise.
* guix/scripts/offload.scm (private-key-from-file*): Likewise.
* guix/ssh.scm (authenticate-server*): Likewise.
(open-ssh-session): Likewise.
(remote-inferior): Likewise.
* guix/ui.scm (matching-generations): Likewise.
* guix/upstream.scm (package-update): Likewise.
* tests/channels.scm ("latest-channel-instances, missing introduction for 'guix'"):
Catch 'formatted-message?'.
("authenticate-channel, wrong first commit signer"): Likewise.
* tests/lint.scm ("patches: not found"): Adjust message string.
* tests/packages.scm ("patch not found yields a run-time error"): Catch
'formatted-message?'.
* guix/lint.scm (check-patch-file-names): Handle 'formatted-message?'.
(check-derivation): Ditto.
2020-07-25 19:11:37 +02:00
Ludovic Courtès 6a79eed920
utils: Remove compatibility re-export of 'memoize'.
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.
2020-07-25 19:11:36 +02:00
Ludovic Courtès a5e2fc7376
utils: Move <location> and '&error-location' to (guix diagnostics).
* guix/utils.scm (<location>, source-properties->location)
(location->source-properties, &error-location): Move to...
* guix/diagnostics.scm: ... here.
* gnu.scm: Adjust imports accordingly.
* gnu/machine.scm: Likewise.
* gnu/system.scm: Likewise.
* gnu/tests.scm: Likewise.
* guix/inferior.scm: Likewise.
* tests/channels.scm: Likewise.
* tests/packages.scm: Likewise.
2020-07-25 19:11:36 +02:00
Ludovic Courtès a553892215
pack: '-R' applies to propagated inputs too.
Fixes <https://bugs.gnu.org/42510>.

* guix/scripts/pack.scm (wrapped-manifest-entry): Recurse on
'dependencies' field.
* tests/guix-pack-relocatable.sh: Add test.
2020-07-24 14:21:30 +02:00