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2019-11-15time-machine: Honor the standard build options....* guix/scripts/time-machine.scm (show-help): Call 'show-build-options-help'. (%options): Add %STANDARD-BUILD-OPTIONS. (%default-options): New variable. (parse-args): Pass (list %default-options) to 'parse-command-line' and remove #:build-options? parameter. (guix-time-machine): Call 'set-build-options-from-command-line' and wrap 'cached-channel-instance' call in 'with-status-verbosity'. * doc/guix.texi (Invoking guix time-machine): Mention common build options. Ludovic Courtès
2019-11-15time-machine: Handle 'git-error' exceptions....* guix/scripts/pull.scm (with-git-error-handling): Export. * guix/scripts/time-machine.scm (guix-time-machine): Wrap body in 'with-git-error-handling'. Ludovic Courtès
2019-11-15inferior: 'cached-channel-instance' takes an open store connection....* guix/inferior.scm (cached-channel-instance): Take an explicit 'store' argument. (inferior-for-channels): Wrap call to 'cached-channel-instance' in 'with-store'. * guix/time-machine.scm (guix-time-machine): Wrap call to 'cached-channel-instance' in 'with-store'. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Konrad Hinsen
2019-11-15Add 'guix time-machine'....* guix/scripts/time-machine.scm: New file. * Makefile.am: (MODULES): Add it. * guix/scripts/pull.scm (channel-list): Export. * guix/inferior.scm (cached-channel-instance): New procedure. (inferior-for-channels): Use it. * doc/guix.texi (Invoking guix time-machine): New section. (Channels): Cross-reference it. Signed-off-by: Ludovic Courtès <ludo@gnu.org> Konrad Hinsen
2019-11-15pull: Remove unused '--verbose' option....This option had been ignored since commit 0d39a3b98948314e135566b9315717695a9035ea (August 2018). * guix/scripts/pull.scm (show-help, %options): Remove "--verbose". (build-and-install): Remove #:verbose?, which was unused. (guix-pull): Adjust accordingly. Ludovic Courtès
2019-11-15Merge branch 'master' into stagingMarius Bakke
2019-11-15make-bootstrap: Adjust copied linux headers....* guix/build/make-bootstrap.scm (copy-linux-headers): Remove header file 'a.out.h' is no longer part of the linux kernel headers. Efraim Flashner
2019-11-13guix: svn: Allow dropping externals....* guix/build/svn.scm (svn-fetch): Allow to ignore externals. * guix/svn-download.scm (svn-reference, svn-multi-reference): Add recursive? field. Julien Lepiller
2019-11-09ui: Emit hyperlinks for 'license' in package search results....* guix/ui.scm (package->recutils): When HYPERLINKS is true, call 'hyperlink' for the 'license' field. Ludovic Courtès
2019-11-09ui: Produce hyperlinks for the 'location' field of search results....This affects the output of 'guix show', 'guix search', and 'guix system search'. * guix/ui.scm (hyperlink, supports-hyperlinks?, location->hyperlink): New procedures. (package->recutils): Add #:hyperlinks? and honor it. (display-search-results): Pass #:hyperlinks? to PRINT. * guix/scripts/system/search.scm (service-type->recutils): Add #:hyperlinks? and honor it. Ludovic Courtès
2019-11-08guix: package: lock profiles when processing them....* guix/scripts/package.scm (process-actions): Get a per-profile lock to prevent concurrent actions on profiles. * tests/guix-package.sh: Add test. Julien Lepiller
2019-11-08guix: Add file-locking with no wait....* guix/build/syscalls.scm (with-file-lock/no-wait): New procedure. (lock-file): Take a #:wait? key. Julien Lepiller
2019-11-07graph: Support package transformation options....* guix/scripts/graph.scm (%options): Append %TRANSFORMATION-OPTIONS. (show-help): Call 'show-transformation-options-help'. (guix-graph): Call 'options->transformation' and use it. * tests/guix-graph.sh: Add test. * doc/guix.texi (Invoking guix graph): Document it. Ludovic Courtès
2019-11-07derivations: Use a regular hash table for the module cache....The hit rate of the 'add-data-to-store' cache goes from 10% to 4% on: guix build -e '(@@ (gnu packages libreoffice) libreoffice)' -nd * guix/derivations.scm (%module-cache): Turn into a regular hash table. It didn't make sense to use a weak-value hash table given that values are pairs. Ludovic Courtès
2019-11-01pull: Gracefully handle invalid Texinfo markup in news....Reported by Oleg Pykhalov <go.wigust@gmail.com>. * guix/scripts/pull.scm (display-news-entry-title) (display-news-entry): Catch 'parser-error' around call to 'texi->plain-text', and return Texinfo as-is when an exception is caught. Ludovic Courtès
2019-10-30Merge branch 'master' into stagingMarius Bakke
2019-10-28derivation: Remove memoization invalidation for 'derivation->bytevector'....This is a followup to d727a9343d861cf775645df8be5bfefd43d6c6f0, which broke 'hydra-jobs' from (gnu ci). * guix/derivations.scm (invalidate-derivation-caches!): Remove call to 'invalidate-memoization!' for 'derivation->bytevector'. Ludovic Courtès
2019-10-27pull: Honor '/etc/guix/channels.scm'....* guix/scripts/pull.scm (channel-list)[global-file]: New variable. [channels]: Honor it. * doc/guix.texi (Invoking guix pull): Document it. Ludovic Courtès
2019-10-27channels: Refer to 'guile-json-3'....Fixes a regression introduced in 84af1e74029fd4c43636f7d8d3e6f82ddab9ce82. * guix/channels.scm (whole-package-for-legacy): Refer to GUILE-JSON-3, not GUILE-JSON. Ludovic Courtès
2019-10-27derivations: Don't memoize 'derivation->bytevector'....Its hit rate was only 8%. Removing it reduces heap size of "guix build libreoffice -nd" from 69MiB to 61MiB and the wall-clock time is unchanged. * guix/derivations.scm (derivation->bytevector): Change from 'mlambda' to 'lambda'. Ludovic Courtès
2019-10-27gexp: Cache the module to derivation mappings....This reduces the number of 'add-data-to-store' cache lookups from 3329 to 2743 (hit rate: 27% to 11%) when running: GUIX_PROFILING=add-data-to-store-cache guix build libreoffice -nd Execution time of "guix build libreoffice -nd" goes from 1.86s to 1.80s. * guix/gexp.scm (imported+compiled-modules): Wrap body in 'mcached'. Ludovic Courtès
2019-10-27store: Allow objects in the cache to be inserted and search for with 'equal?'....* guix/store.scm (cache-object-mapping): Add #:vhash-cons parameter and honor it. (lookup-cached-object): Add #:vhash-fold* parameter and honor it. (%mcached): Add #:vhash-fold* and #:vhash-cons and honor them. (mcached): Add clauses with 'eq?' and 'equal?' as the first argument. Ludovic Courtès
2019-10-27gexp: Add 'imported+compiled-modules'....* guix/gexp.scm (imported+compiled-modules): New procedure. (lower-gexp): Use it instead of separate calls to 'imported-modules' and 'compiled-modules'. Ludovic Courtès
2019-10-27derivations: 'build-expression->derivation' caches its module derivations....This reduces the number of lookups in the 'add-data-to-store' cache from 7505 to 3329 (hit rate from 68% to 27%) when running: GUIX_PROFILING=add-data-to-store-cache guix build libreoffice -nd The execution time of "guix build libreoffice -nd" goes from 2.12s to 1.87s. * guix/derivations.scm (%module-cache): New variable. (imported+compiled-modules)[key]: New variable. Lookup KEY in %MODULE-CACHE and populate %MODULE-CACHE upon cache miss. Ludovic Courtès
2019-10-27derivations: Introduce 'imported+compiled-modules'....* guix/derivations.scm (imported+compiled-modules): New procedure. (build-expression->derivation): Use it instead of separate calls to '%imported-modules' and '%compiled-modules'. Ludovic Courtès
2019-10-27Merge branch 'master' into stagingMarius Bakke
2019-10-25guix build: Remove obsolete TODO....* guix/scripts/build.scm (set-build-options-from-command-line): Remove obsolete TODO comment. Ludovic Courtès
2019-10-25guix build: Warn when '--keep-failed' is passed to a remote daemon....* guix/scripts/build.scm (set-build-options-from-command-line): When OPTS has 'keep-failed?' set, check whether STORE is connected over AF_UNIX and warn when it's not. Ludovic Courtès
2019-10-24Revert "guix: svn: Allow dropping externals."...This reverts commit 51395c84fdbf8daed6392951a973ad750cf3eefa, fixing <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=37896>. Reported by <o.rojon@posteo.net>. Tobias Geerinckx-Rice
2019-10-23guix: svn: Allow dropping externals....* guix/build/svn.scm (svn-fetch): Allow to ignore externals. * guix/svn-download.scm (svn-reference, svn-multi-reference): Add recursive? field. Julien Lepiller
2019-10-23Merge branch 'master' into stagingMarius Bakke
2019-10-23lint: Re-enable CVE checker....This reverts d7fcd9c565812919109ae88049f5d8bf4c56f9bd. * guix/lint.scm (%network-dependent-checkers): Re-enable 'cve checker. Ludovic Courtès
2019-10-23cve: Rewrite to read the JSON feed instead of the XML feed....The XML feed was discontinued on Oct. 16th, 2019: <https://nvd.nist.gov/General/News/XML-Vulnerability-Feed-Retirement-Phase-3> * guix/cve.scm (string->date*): New procedure. (<cve-item>, <cve>, <cve-reference>): New record types. (cpe-match->cve-configuration, configuration-data->cve-configurations) (json->cve-items, version-matches?): New procedures. (yearly-feed-uri): Change URL to refer to JSON feed. (cpe->product-alist, %parse-vulnerability-feed) (xml->vulnerabilities): Remove. (cve-configuration->package-list, merge-package-lists) (cve-item->vulnerability, json->vulnerabilities): New procedures. (write-cache): Use 'json->vulnerabilities' instead of 'xml->vulnerabilities', and remove 'parameterize'. (vulnerabilities->lookup-proc): Use 'version-matches?' when VERSION is true. * tests/cve.scm (%sample): Use 'tests/cve-sample.json'. (%expected-vulnerabilities): Rewrite accordingly. ("json->cve-items", "cve-item-published-date") ("json->vulnerabilities"): New tests. ("xml->vulnerabilities"): Remove. ("vulnerabilities->lookup-proc"): Adjust to new vulnerabilities. * tests/cve-sample.json: New file. * tests/cve-sample.xml: Remove. * Makefile.am (EXTRA_DIST): Adjust accordingly. * doc/guix.texi (Invoking guix lint): Update nist.gov URLs. Ludovic Courtès
2019-10-21download: Honor /etc/ssl/certs when 'SSL_CERT_DIR' is not set....* guix/build/download.scm (%x509-certificate-directory): Use "/etc/ssl/certs" as a last resort. This ensures, for instance, that 'guix download' honors system-wide certificates when SSL_CERT_DIR is unset. Ludovic Courtès
2019-10-21Merge branch 'master' into stagingMarius Bakke
2019-10-20packages: Add "aarch64-linux" to '%hydra-supported-systems'....* guix/packages.scm (%hydra-supported-systems): Keep "aarch64-linux". Ludovic Courtès
2019-10-18reconfigure: Silence "shepherd: Evaluating ..." messages....* guix/scripts/system/reconfigure.scm (upgrade-services-program): Parameterize 'shepherd-message-port' to silent "Evaluating ..." messages. Ludovic Courtès
2019-10-18Merge branch 'master' into stagingMarius Bakke
2019-10-18lint: Comment out 'cve' checker....* guix/lint.scm (%network-dependent-checkers): Comment out 'cve' checker. Ludovic Courtès
2019-10-18pull: Call 'ensure-default-profile' after 'set-build-options'....This is a followup to 81c580c8664bfeeb767e2c47ea343004e88223c7. * guix/scripts/pull.scm (guix-pull): Move 'ensure-default-profile' call after 'set-build-options-from-command-line' call. This ensures that the 'profiles/per-user/$USER' directory is created before 'ensure-default-profile' is called when 'GUIX_DAEMON_SOCKET' points to a remote TCP daemon. Ludovic Courtès
2019-10-18build-system/asdf: Fix package transform....* guix/build-system/asdf.scm (package-with-build-system): [find-input-package]: New function. [rewrite]: Use it. Guillaume Le Vaillant
2019-10-16daemon: Make 'profiles/per-user' non-world-writable....Fixes <https://bugs.gnu.org/37744>. Reported at <https://www.openwall.com/lists/oss-security/2019/10/09/4>. Based on Nix commit 5a303093dcae1e5ce9212616ef18f2ca51020b0d by Eelco Dolstra <edolstra@gmail.com>. * nix/libstore/local-store.cc (LocalStore::LocalStore): Set 'perUserDir' to #o755 instead of #o1777. (LocalStore::createUser): New function. * nix/libstore/local-store.hh (LocalStore): Add it. * nix/libstore/store-api.hh (StoreAPI): Add it. * nix/nix-daemon/nix-daemon.cc (performOp): In 'wopSetOptions', add condition to handle "user-name" property and honor it. (processConnection): Add 'userId' parameter. Call 'store->createUser' when userId is not -1. * guix/profiles.scm (ensure-profile-directory): Note that this is now handled by the daemon. * guix/store.scm (current-user-name): New procedure. (set-build-options): Add #:user-name parameter and pass it to the daemon. * tests/guix-daemon.sh: Test the creation of 'profiles/per-user' when listening on a TCP socket. * tests/store.scm ("profiles/per-user exists and is not writable") ("profiles/per-user/$USER exists"): New tests. Ludovic Courtès
2019-10-15inferior: Set the error port when using older Guix versions....This makes the behaviour more consistent. * guix/inferior.scm (inferior-pipe): Wrap the second open-pipe* call with with-error-to-port, to match the first call to open-pipe*. Christopher Baines
2019-10-15inferior: Allow controlling the inferior error port....Previously, stderr for the inferior process would always be sent to /dev/null because the current-output-port when the process is launched is a void port. This change means that it's possible to pass in a different port to use. * guix/inferior.scm (inferior-pipe): Take the error-port as an argument. (open-inferior): Add new error-port keyword argument, with a default of (%make-void-port "w"). Christopher Baines
2019-10-15ssh: Add a longer SSH timeout by default....* guix/ssh.scm (open-ssh-session): Add #:timeout parameter, and add call to 'session-set!' to honor it. Ludovic Courtès
2019-10-15offload: Set a longer SSH session timeout....Fixes <https://bugs.gnu.org/37762>. * guix/scripts/offload.scm (open-ssh-session): Add 'max-silent-time' parameter. Add call to 'session-set!' before returning SESSION. (transfer-and-offload): Pass MAX-SILENT-TIME to 'open-ssh-session'. (%short-timeout): New variable. (choose-build-machine): Pass %SHORT-TIMEOUT to 'open-ssh-session'. (check-machine-availability): Likewise. (check-machine-status): Likewise. Ludovic Courtès
2019-10-14gexp: Use cross extensions when cross-compiling....* guix/gexp.scm (load-path-expression): Use ungexp-splicing instead of ungexp-native-splicing so that the cross extensions are used when target is set. Mathieu Othacehe
2019-10-14build-system/gnu: 'package-with-explicit-inputs' uses 'package-mapping'....* guix/build-system/gnu.scm (package-with-explicit-inputs): Rename to... (package-with-explicit-inputs/deprecated): ... this. (package-with-explicit-inputs*): New procedure. (package-with-explicit-inputs): Define as a 'case-lambda*'. Ludovic Courtès
2019-10-13Merge branch 'master' into stagingMarius Bakke
2019-10-13gnu: ant-build-system: Don't override symlinks....When repacking jar-files, don't work on symlinks: Otherwise, they would be overridden with the repacked jar-file. * guix/build/ant-build-system.scm (regular-jar-file-predicate): New procedure. (generate-jar-indices, strip-jar-timestamps): Use it. Björn Höfling