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2020-11-01system: Add store-directory-prefix to boot-parameters.Miguel Ángel Arruga Vivas
Fixes <http://issues.guix.gnu.org/44196> * gnu/machine/ssh.scm (roll-back-managed-host): Use boot-parameters-store-directory-prefix. * gnu/system.scm (define-module): Export boot-parameters-store-directory-prefix. (<boot-parameters>)[store-directory-prefix]: New field. It is used to generate the correct paths when /gnu/store is installed on a btrfs subvolume whose name doesn't match the final runtime path, as the bootloader doesn't have knowledge about the final mounting points. [boot-parameters-store-directory-prefix]: New accessor. (read-boot-parameters): Read directory-prefix from store field. (operating-system-boot-parameters-file): Add directory-prefix to store field. * guix/scripts/system.scm (reinstall-bootloader): Use boot-parameters-store-directory-prefix. * test/boot-parameters.scm (%default-btrfs-subvolume, %default-store-directory-prefix): New variables. (%grub-boot-parameters): Use %default-store-directory-prefix. (%default-operating-system): Use %default-btrfs-subvolume. (test-boot-parameters): Add directory-prefix. (test optional fields): Add test for directory-prefix. (test os store-directory-prefix): New test.
2020-10-31pack: Relocatable wrapper leaves root available to child processes.Ludovic Courtès
Fixes <https://bugs.gnu.org/44261>. Reported by Jan Nieuwenhuizen <janneke@gnu.org>. * gnu/packages/aux-files/run-in-namespace.c (exec_in_user_namespace): Add call to 'prctl'. Call 'mount' for NEW_ROOT and define 'is_tmpfs'. When IS_TMPFS is true, call 'umount' and 'rmdir' after 'waitpid'; otherwise, call 'rm_rf' only when 'waitpid' returns -1 the second time. (exec_with_loader): Call 'prctl'. Remove NEW_ROOT only when 'waitpid' returns -1 the second time, otherwise leave it behind. * tests/guix-pack-relocatable.sh (wait_for_file): New function. Add test.
2020-10-31guix build: Move transformation options to (guix transformations).Ludovic Courtès
* guix/transformations.scm: New file. * tests/scripts-build.scm: Rename to... * tests/transformations.scm: ... this. * Makefile.am (MODULES): Add 'guix/transformations.scm'. (SCM_TESTS): Adjust to rename. * guix/scripts/build.scm (numeric-extension?) (tarball-base-name, <downloaded-file>, download-to-store*) (compile-downloaded-file, package-with-source) (transform-package-source, evaluate-replacement-specs) (transform-package-inputs, transform-package-inputs/graft) (%not-equal, package-git-url, evaluate-git-replacement-specs) (transform-package-source-branch, transform-package-source-commit) (transform-package-source-git-url, package-dependents/spec) (package-toolchain-rewriting, transform-package-toolchain) (transform-package-with-debug-info, transform-package-tests) (%transformations, transformation-procedure, %transformation-options) (show-transformation-options-help, options->transformation) (package-transformations): Move to (guix transformations). * guix/scripts/environment.scm: Adjust accordingly. * guix/scripts/graph.scm: Likewise. * guix/scripts/install.scm: Likewise. * guix/scripts/pack.scm: Likewise. * guix/scripts/package.scm: Likewise. * guix/scripts/upgrade.scm: Likewise. * po/guix/POTFILES.in: Add 'guix/transformations.scm'.
2020-10-31guix build: 'options->transformation' no longer takes a 'store' parameter.Ludovic Courtès
* guix/scripts/build.scm (transform-package-source) (transform-package-inputs, transform-package-inputs/graft) (transform-package-source-branch, transform-package-source-commit) (transform-package-source-git-url, transform-package-toolchain) (transform-package-with-debug-info, transform-package-tests): Remove 'store' parameter. (options->transformation, options->derivations): Adjust accordingly. * guix/scripts/environment.scm (options/resolve-packages): Likewise. * guix/scripts/graph.scm (guix-graph): Likewise. * guix/scripts/pack.scm (guix-pack): Likewise. * guix/scripts/package.scm (transaction-upgrade-entry): Likewise. (process-actions): Likewise. * tests/scripts-build.scm ("options->transformation, no transformations") ("options->transformation, with-source, replacement"): Adjust tests. ("options->transformation, with-source") ("options->transformation, with-source, with version") ("options->transformation, with-source, PKG=URI"): Use 'lower-object' to compute the store file name of the source. ("options->transformation, with-source, no matches"): Remove 'with-store' and adjust accordingly. ("options->transformation, with-input"): Likewise. ("options->transformation, with-graft"): Likewise. ("options->transformation, with-branch"): Likewise. ("options->transformation, with-commit"): Likewise. ("options->transformation, with-git-url"): Likewise. ("options->transformation, with-git-url + with-branch"): Likewise. ("options->transformation, with-c-toolchain"): Likewise. ("options->transformation, with-c-toolchain twice"): Likewise. ("options->transformation, with-c-toolchain, no effect"): Likewise. ("options->transformation, with-debug-info"): Likewise. ("options->transformation, without-tests"): Likewise.
2020-10-30guix: pack: Only wrap executable files.Eric Bavier
* 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.
2020-10-28publish: Add '--cache-bypass-threshold'.Ludovic Courtès
* 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.
2020-10-27publish: Provide server's signing key.Amar Singh
* 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>
2020-10-20guix build: Add '--with-debug-info'.Ludovic Courtès
* 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".
2020-10-20packages: Better preserve object identity when rewriting.Ludovic Courtès
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.
2020-10-20graph: Adjust test for recent OCaml changes.Ludovic Courtès
This is a followup to 339177956affdc471832750a3805b74356487e93. * tests/graph.scm ("reverse bag DAG"): Look for "ocaml4.07-dune" rather than "dune".
2020-10-18system: Add locale to boot-parameters.Miguel Ángel Arruga Vivas
* 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.
2020-10-15ui: Only suggest modules that export the unbound variable identifier.Ludovic Courtès
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.
2020-10-12guix build: Add '--with-c-toolchain'.Ludovic Courtès
* 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.
2020-10-12packages: Add 'package-with-c-toolchain'.Ludovic Courtès
* 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.
2020-10-12tests: Add missing copyright line.Ludovic Courtès
* tests/channels.scm: Add copyright line for past changes.
2020-10-12channels: Address test failure.Ludovic Courtès
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'.
2020-10-12tests: Mark the channel-instances->manifest as expected to fail.Maxim Cournoyer
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.
2020-10-05environment: Turn "lo" up in network-less containers.Ludovic Courtès
This is a followup to 0f53c801b91919380a924b402d1ff822bb1dc6ea. * guix/scripts/environment.scm (launch-environment/container): Add call to 'set-network-interface-up'. * tests/guix-environment-container.sh: Add test.
2020-10-02environment: Provide /etc/hosts in containers without '--network'.Ludovic Courtès
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.
2020-10-02guix package: Re-apply package transformation when upgrading.Ludovic Courtès
* 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.
2020-10-02guix build: Record package transformations in manifest entries.Ludovic Courtès
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.
2020-10-02tests: Adjust to recent changes to the 'emacs' package.Ludovic Courtès
Test regression introduced in f88fea0eaa5796303790450ee4543a6d7e61a06e. * tests/guix-package.sh: Add minor and patch levels in the version numbers of 'emacs-foo-bar' and 'emacs-foo-bar-patched'.
2020-10-02gexp: 'local-file' warns when passed a non-literal relative file name.Ludovic Courtès
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.
2020-10-02tests: opam: Test additional syntax.Julien Lepiller
* tests/opam.scm (test-comment): New test. (test-lists): Add more tests for complex list patterns.
2020-10-02tests: opam: Factorize tests.Julien Lepiller
* tests/opam.scm: Remove duplicate code.
2020-10-01linux-container: Reset jailed root permissions.Jelle Licht
* gnu/build/linux-container.scm (mount-file-systems): Add 'chmod' call. * tests/containers.scm ("call-with-container, mnt namespace, root permissions"): New test.
2020-09-30scripts: system: Add support for image-type.Mathieu Othacehe
* 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>
2020-09-29openpgp: Fix argument order of 'fxbit-set?'.Lars-Dominik Braun
* 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>
2020-09-28tests: Simplify shell exit status negation;Eric Bavier
* 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'
2020-09-27packages: 'package-input-rewriting' has a #:deep? parameter.Ludovic Courtès
* 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.
2020-09-27packages: 'package-mapping' correctly recurses into 'replacement'.Ludovic Courtès
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.
2020-09-27packages: 'package-input-rewriting/spec' can rewrite implicit dependencies.Ludovic Courtès
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.
2020-09-27packages: 'package-mapping' can recurse on implicit inputs.Ludovic Courtès
* 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.
2020-09-27guix build: Add '--without-tests'.Ludovic Courtès
* 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.
2020-09-21environment: '--link-profile' uses ~/.guix-profile for environment variables.Ludovic Courtès
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.
2020-09-16repl: Look for script files in (getcwd).Konrad Hinsen
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>
2020-09-15authenticate: Encode strings as ISO-8859-1.Ludovic Courtès
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.
2020-09-14tests: Remove one 'delete-paths' call in 'tests/store.scm'.Ludovic Courtès
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.
2020-09-14daemon: Spawn 'guix authenticate' once for all.Ludovic Courtès
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
2020-09-11daemon: Simplify interface with 'guix authenticate'.Ludovic Courtès
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.
2020-09-11store: Test 'import-paths' with unauthorized and unsigned nar bundles.Ludovic Courtès
* tests/store.scm ("import not signed") ("import signed by unauthorized key"): New tests.
2020-08-29build: Remove references to the 'nix-hash' program.Ludovic Courtès
* 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.
2020-08-28store: 'with-store' returns as many values as its body.Ludovic Courtès
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.
2020-08-25offload: Modify the build-machine record to accept multiple systems.Maxim Cournoyer
* 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.
2020-08-24Use "guile-zlib" and "guile-lzlib" instead of (guix config).Mathieu Othacehe
* 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.
2020-08-24tests: Add a debug output to "fold-available-packages with/without cache".Mathieu Othacehe
This should help to debug test failures due to duplicated packages. * tests/packages ("fold-available-packages with/without cache"): Print duplicated packages.
2020-08-23lint: formatting: Gracefully handle relative file names.Ludovic Courtès
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.
2020-08-02services: Add zram-device-service.Efraim Flashner
* 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.
2020-07-28pack: "fakechroot" engine always creates its store.Ludovic Courtès
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.
2020-07-28pack: "fakechroot" execution engine can load its audit module.Ludovic Courtès
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.