Previously the redirect code could end up exiting prematurely because of
an uninteresting "exceptional condition" on the socket (info "(libc)
Waiting for I/O").
* guix/ssh.scm (remote-daemon-channel): Pass the empty list as the third
argument to 'select'. It was a mistake to pass a non-empty list there
in the first place.
Previously 'process-stderr' would always pass a bytevector of MAX-LEN to
then daemon in the %stderr-read case (i.e., 'import-paths'), instead of
LEN (where LEN <= MAX-LEN).
In practice the extra bytes didn't cause a protocol violation or
anything because they happen at the end of the stream, which typically
contains the canonical sexp of the signature, and the extra zeros were
just ignored.
* guix/serialization.scm (write-bytevector): Add optional 'l' parameter
and honor it.
* guix/store.scm (process-stderr): Pass LEN to 'write-bytevector'.
This works around <https://bugs.gnu.org/30066> and noticeably improves
performance when using GUIX_DAEMON_SOCKET=ssh://HOST (the redirect code
was transferring data to guix-daemon one byte at a time!).
* guix/ssh.scm (remote-daemon-channel)[redirect]: Define 'read!' and use
it instead of 'get-bytevector-some'.
This was harmless but non-compliant and unnecessary.
* guix/scripts/publish.scm <top level>: Rename "Guix-Nar-Compression" to
"X-Nar-Compression" as should have always been.
(render-nar, nar-response-port): Adjust accordingly.
(strip-headers): New procedure.
(sans-content-length, with-content-length): Use it.
Reported by Fis Trivial <ybbs.daans@hotmail.com>.
Fixes <https://bugs.gnu.org/28987>.
* guix/import/crate.scm (crate-fetch): Check whether the "license" info
is present.
This adjusts the workaround for <http://bugs.gnu.org/21093> so that it's
not limited to a single content-type.
* guix/scripts/publish.scm (render-nar/cached): Add the 'x-raw-file'
header on the response.
(render-content-addressed-file): Likewise.
(with-content-length): Remove the 'x-raw-file' header.
(http-write): Instead of dispatching on 'application/octet-stream',
check whether 'x-raw-file' is set to determine whether to spawn a
thread.
'guix copy --from' now reports messages much more useful than "failed to
retrieve files".
* guix/ssh.scm (store-export-channel)[export]: Wrap 'use-modules' in
'catch' and 'with-store' in 'guard'. Check for invalid items. Write a
status sexp on stdout.
(raise-error): New macro.
(retrieve-files): Read the initial status sexp and report errors
accordingly.
This saves 18 bytes on each 404 narinfo response.
* guix/scripts/publish.scm (render-narinfo): Pass #:phrase to
'not-found'.
(render-narinfo/cached): Likewise.
* guix/scripts/build.scm (numeric-extension?, tarball-base-name): New
procedures, formerly in 'package-with-source'.
(transform-package-source)[new-sources]: Look for '=' in URI. Each
element of the list of now a (PKG VERSION SOURCE) tuple.
Pass VERSION to 'package-with-source'.
(package-with-source): Add 'version' parameter and honor it.
* tests/scripts-build.scm ("options->transformation, with-source, PKG=URI")
("options->transformation, with-source, PKG@VER=URI"): New tests.
* doc/guix.texi (Package Transformation Options): Document the new
forms.
This is a followup to 614fffe427, which
broke cross-compilation to i686-w64-mingw32.
* guix/build-system/gnu.scm (standard-cross-packages): Add
"cross-libc:static" only when LIBC has a "static" output.
Fixes a regression whereby the host libc.a would be missing when
cross-compiling.
This is a followup to commit 6dff905e51.
* guix/build-system/gnu.scm (standard-cross-packages): Add the
"cross-libc:static".
This would crash 'guix refresh -u' with source URLs ending in
"…/v1.2.3".
* guix/upstream.scm (package-update): Be stricter when determining
ARCHIVE-TYPE.
Fixes <https://bugs.gnu.org/29761>.
Reported by Martin Castillo <castilma@uni-bremen.de>.
* guix/scripts/gc.scm (argument->verify-options): New procedure.
(%options) ["verify"]: Adjust to use it.
* tests/guix-gc.sh: Add test.
Fixes 'guix pull'.
Reported by ofosos on #guix.
* guix/man-db.scm: Use 'module-autoload!' instead of 'module-use!'.
so that (gdbm) is not loaded until we need it.
Fixes <https://bugs.gnu.org/29654>.
Reported by Ruud van Asseldonk <dev+guix@veniogames.com>.
This also speeds up database creation compared to "man-db
--create" (less than half the time, on a warm cache, for 19k pages.)
* guix/man-db.scm: New file.
* Makefile.am (MODULES_NOT_COMPILED): Add it.
* guix/profiles.scm (manual-database): Rewrite to use (guix man-db).
* guix/scripts/offload.scm (check-machine-status): New procedure.
(guix-offload): Call it when the argument is "status".
* doc/guix.texi (Daemon Offload Setup): Document it.
* guix/scripts/system.scm (show-help): Add expression option.
(%options): Ditto.
(guix-system): Allow commands taking a file as an argument to use an
expression instead.
(process-action): Read operating-system from expression or file.
* doc/guix.texi (Invoking guix system): Introduce the expression option.
* gnu/bootloader/extlinux.scm (install-extlinux): Factorize bootloader
writing in a new procedure write-file-on-device defined in (gnu build
bootloader).
* gnu/build/bootloader.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add new file.
* gnu/system/vm.scm (qemu-img): Adapt to import and use (gnu build bootloader)
module during derivation building.
* gnu/scripts/system.scm (bootloader-installer-derivation): Ditto.
This reduces max RSS from 1.3G to 1.0G.
* guix/derivations.scm (invalidate-derivation-caches!): New procedure.
* build-aux/hydra/gnu-system.scm (hydra-jobs): Use it. Add 'format'
call.
This has little or no run-time impact and slightly reduces the memory
footprint.
* guix/derivations.scm (derivation-hash): Replace 'mlambda' with
'lambda'.
* guix/memoization.scm (<cache>): New record type.
(define-lookup-procedure, define-update-procedure): New macros.
(cache-ref, cacheq-ref, cache-set!, cacheq-set!): New procedures.
(cached/mv, cachedq/mv, cached, cachedq): Use them instead of 'hash-ref'
and 'hash-set!'.
(%make-hash-table*): When 'profiled?' returns true, return a <cache>
object.
(define-cache-procedure): Adjust to show cache lookups and hits.
* guix/memoization.scm (%memoization-tables): New variable.
(%make-hash-table*, show-memoization-tables): New procedures.
(make-hash-table*): New macro.
Add top-level call to 'register-profiling-hook!'.
(memoize): Adjust to pass the resulting procedure to
'make-hash-table*'.
(%mlambda): Likewise.
Fixes <https://bugs.gnu.org/29255>.
Reported by Ben Sturmfels <ben@sturm.com.au>.
* guix/ui.scm (display-collision-resolution-hint): New procedure.
(call-with-error-handling): Call it upon '&profile-collistion-error'.
* guix/scripts/lint.scm (check-vulnerabilities): Also check for CVEs
listed as mitigated in the package properties.
* tests/lint.scm ("cve: known safe from vulnerability"): New test.
'package-grafts' returns a list of potentially applicable grafts, which
'cumulative-grafts' then narrows by looking at store item references and
determining the subset of the grafts that's actually applicable.
Until now, 'package-grafts' would traverse native inputs and would thus
return a large superset of the applicable grafts, since native inputs
are not in the reference graph by definition. This patch fixes that by
having 'package-grafts' ignore entirely native inputs from the
dependency graph.
* guix/packages.scm (fold-bag-dependencies)[bag-direct-inputs*]: Add
special case for libc.
* guix/packages.scm (bag-grafts)[native-grafts, target-grafts]: Remove.
[grafts]: New procedure.
Use it.
* tests/packages.scm ("package-grafts, grafts of native inputs
ignored"): New test.
Previously recursive calls to 'loop' would always consider all the bag
inputs rather than those corresponding to NATIVE?.
* guix/packages.scm (fold-bag-dependencies)[bag-direct-inputs*]: New
procedure. Use it both in the 'match' expression and in its body.
This is a followup to 2815fca142.
* guix/profiles.scm (profile-derivation)[builder]: Remove
'debug-disable' call, which was ineffective.
Pass #:env-vars to 'gexp->derivation'.
This fixes a regression introduced in
2f60084f77, whereby the profile derivation
would fail to run on Guile 2.0 (as is the case with "guix package
--bootstrap").
Reported by Christopher Baines.
* guix/profiles.scm (profile-derivation)[builder]: Use _IO* but add
'debug-disable' call.
Previously the "manual-database" derivation would always import the
host's srfi-{19,26}.scm files in the build side. In practice this means
that different users could get different manual-database.drv depending
on the Guile version they're using in the host.
For example, the (gnu tests install) tests would fail if the host was
running Guile 2.2.3 because the guest is running 2.2.2, and thus has
different srfi-{19,26}.scm files. The manual-database.drv would need to
be built from source, which would fail because prerequisites were
missing.
Reported by Mathieu Othacehe <m.othacehe@gmail.com>
at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=29409#96>.
* guix/profiles.scm (manual-database): Do not pass #:modules to
'gexp->derivation'. Wrap 'build' gexp in 'with-imported-modules' form.
* guix/scripts/offload.scm (build-machines): Comment out
'(set! %fresh-auto-compile #t)' since with Guile 2.2.3 it could lead to
an actual rebuild of everything that gets loaded from there on. See
<https://bugs.gnu.org/29226>.
* guix/ui.scm (load*): Likewise.
Until now it would print the name of each store item being copied, which
was verbose and unhelpful.
* guix/scripts/system.scm (copy-closure): Use 'progress-reporter/bar'
and 'call-with-progress-reporter'.
(guix-system): Parameterize 'current-terminal-columns'.
* guix/scripts/system.scm (copy-item): Add 'references' argument and
remove 'references*' call. Turn into a non-monadic procedure.
(copy-closure): Remove initial call to 'references*'. Only pass ITEM to
'topologically-sorted*' since that's equivalent. Compute the list of
references corresponding to TO-COPY and pass it to 'copy-item'.
Previously things returned by 'program-file', such as %MODPROBE-WRAPPER
in (gnu services), would refer to 'guile-final'. This would introduce
'guile-final' in the system closure, which is otherwise absent. By
referring to 'guile-2.2' we remove that extra Guile.
* guix/gexp.scm (default-guile): Refer to GUILE-2.2 instead of
GUILE-FINAL.
This avoids repeated deprecation messages, particularly while running
'guix system build' or similar.
* guix/gexp.scm (gexp->derivation): Add #:deprecation-warnings. Pass it
to 'compiled-modules'.
(compiled-modules): Add #:deprecation-warnings and honor it.
* doc/guix.texi (G-Expressions): Update 'gexp->derivation'
documentation.
* guix/packages.scm (patch-and-repack): Pass #:deprecation-warnings #t.
Reported at <https://bugs.gnu.org/27943>
by Danny Milosavljevic <dannym@scratchpost.org>.
* guix/scripts/lint.scm (%distro-directory): New variable.
(check-patch-file-names): Add check for the file name length.
* tests/lint.scm ("patches: file name too long"): New test.
Fixes <https://bugs.gnu.org/25020>.
Reported by Hartmut Goebel <h.goebel@crazy-compilers.com>.
* guix/gnu-maintenance.scm (latest-ftp-release)[contains-digit?]: Remove.
Relax test as to whether to recurse into subdirectories.
Fixes <https://bugs.gnu.org/29358>.
Reported by Marius Bakke <mbakke@fastmail.com>.
* guix/ui.scm (known-variable-definition): Add 'visited' set to guard
against cycles on 2.0.
This reverts commit 5f93d97005.
'guix pull' would fail because (guix self) needs 'scheme-files'
from (guix discovery), which was not exported until now.
This mitigates <https://bugs.gnu.org/27284>.
* guix/self.scm: New file.
* Makefile.am (MODULES): Add it.
* build-aux/build-self.scm (libgcrypt, zlib, gzip, bzip2, xz)
(false-if-wrong-guile, package-for-current-guile, guile-json)
(guile-ssh, guile-git, guile-bytestructures): Remove.
(build): Rewrite to simply delegate to 'compiled-guix'.
* gnu/packages.scm (%distro-root-directory): Rewrite to try different
directories.
* guix/discovery.scm (guix): Export 'scheme-files'.
* guix/scripts/pull.scm (build-and-install): Split into...
(install-latest): ... this. New procedure. And...
(build-and-install): ... this, which now takes a monadic value argument.
(indirect-root-added): Remove.
(guix-pull): Call 'add-indirect-root'. Call 'build-from-source' and
pass the result to 'build-and-install'.
This makes 'latest-repository-commit' significantly more efficient and
reduces disk usage in the store.
* guix/git.scm (copy-to-store)[dot-git?]: New procedure.
Pass it as the #:select? argument to 'add-to-store'.
Fixes <https://bugs.gnu.org/29335>.
* guix/zlib.scm (close-procedure): Remove.
(make-gzip-input-port): Do (dup (fileno port)) to get a file descriptor
for 'gzdopen'. Close PORT before returning. Use 'gzclose' as the
'close' procedure of the returned port.
(make-gzip-output-port): Likewise.
* guix/workers.scm (worker-thunk): Add (const #f) as the 'catch'
handler, and move previous handler as pre-unwind handler. Protect
against 'make-stack' returning #f.
Fixes <https://bugs.gnu.org/28779>.
Reported by Eric Bavier <bavier@cray.com>.
* guix/workers.scm (<pool>)[busy]: New field.
(worker-thunk): Add #:idle and #:busy and use them.
(make-pool): Pass #:busy and #:idle to 'worker-thunk'. Pass a 'busy'
value to '%make-pool'.
* guix/workers.scm (pool-idle?): Check whether 'pool-busy' returns zero
and adjust docstring.
That way CVE fetching benefits from 'If-Modified-Since' handling.
* guix/http-client.scm (http-fetch/cached): Add #:write-cache and
#:cache-miss parameters and honor them.
* guix/cve.scm (%current-year-ttl, %past-year-ttl): Reduce.
(call-with-cve-port): Remove.
(write-cache): New procedure.
(fetch-vulnerabilities): Rewrite in terms of 'http-fetch/cached'.
This is another instance of <https://bugs.gnu.org/22966>.
The Microsoft-IIS/7.5 server at static.nvd.nist.gov would sometimes hang
when receiving our requests byte by byte.
* guix/build/download.scm (tls-wrap) [!guile-2.0]: Add 'setvbuf' call.
This ensures the timeout applies when connecting to the port returned by
PASV.
* guix/ftp-client.scm (ftp-list): Add #:timeout parameter. Use
'connect*' instead of 'connect' and pass TIMEOUT.
(ftp-retr): Likewise.
* guix/build/download.scm (ftp-fetch): Pass TIMEOUT to 'ftp-retr'.
Suggested by Dave Love <fx@gnu.org>.
* guix/build-system/gnu.scm (%license-file-regexp): New variable.
(gnu-build): Add #:license-file-regexp and use it.
(gnu-cross-build): Likewise.
* guix/build/gnu-build-system.scm (%license-file-regexp): New variable.
(install-license-files): New procedure.
(%standard-phases): Add it.
* guix/build-system/r.scm (bioconductor-uri): Also return the archive URL.
* guix/import/cran.scm (latest-bioconductor-release, fetch-description):
Adjust because bioconductor-uri now returns a list.
* guix/import/cran.scm (%bioconductor-version,
%bioconductor-packages-list-url): New variables.
(bioconductor-packages-list, latest-bioconductor-package-version): New
procedures.
Suggested by Marius Bakke <mbakke@fastmail.com>
in <https://bugs.gnu.org/29177>.
* guix/scripts/refresh.scm (all-packages): Pass #:select? to
'fold-packages'.
Fixes <https://bugs.gnu.org/29091>.
Reported by Eric Bavier <bavier@cray.com>.
* guix/build/compile.scm (relative-file): New procedure.
(load-files): Use it before calling 'file-name->module-name'.
(compile-files): Likewise before calling 'scm->go'.
* guix/build/pull.scm (build-guix): Remove 'with-directory-excursion'
and file name hack from ce33c3af76.
Pass OUT to 'all-scheme-files'.
* guix/download.scm (%mirrors)[cpan]: Update the list of CPAN mirrors (of
which several are dead) with a more-or-less geographically diverse selection.
This is most often the need for perl module dependencies.
* guix/import/cpan.scm (cpan-module->sexp): 'inputs -> 'propagated-inputs.
* tests/cpan.scm ("cpan->guix-package"): Adjust accordingly.
* guix/import/elpa.scm (elpa-fetch-archive): Use 'http-fetch/cached'
directly instead of 'call-with-downloaded-file'. This ensures we don't
just abort when networking access is lacking, which is required to allow
'guix refresh -c refresh' to proceed.
* guix/scripts/lint.scm (call-with-networking-fail-safe): New procedure.
(with-networking-fail-safe): New macro.
(current-vulnerabilities*): Rewrite in terms of 'with-networking-fail-safe'.
* guix/scripts/challenge.scm (summarize-report-list): New procedure.
(guix-challenge): Use it.
* doc/guix.texi (Invoking guix challenge): Adjust command output in
example.
Fixes <https://bugs.gnu.org/28731>.
Reported by Jan Nieuwenhuizen <janneke@gnu.org>.
* guix/scripts/substitute.scm (at-most): New procedure.
(http-multiple-get): Use it to send at most 1000 requests at once.
Fixes <https://bugs.gnu.org/28956>.
Reported by Leo Famulari <leo@famulari.name>.
* build-aux/build-self.scm (build): Add (guix build compile) to
#:modules.
* guix/build/pull.scm (build-guix): Wrap 'compile-files' call in
'with-directory-excursion'. Strip "./" from FILES when passing it to
'compile-files'.
Among other things, this removes (guix utils), (guix ui), (guix config),
etc. from the closure of (guix build download), as was the case since
798648515b.
* guix/utils.scm (<progress-reporter>, call-with-progress-reporter):
Move to...
* guix/progress.scm: ... here. New file.
* Makefile.am (MODULES): Add it.
* guix/build/download.scm (current-terminal-columns)
(nearest-exact-integer, duration->seconds, seconds->string)
(byte-count->string, progress-bar, string-pad-middle)
(rate-limited, progress-reporter/file, dump-port*)
(time-monotonic): Move to progress.scm.
* guix/scripts/download.scm: Adjust accordingly.
* guix/scripts/substitute.scm: Likewise.
* guix/build/download.scm (http-fetch): Remove 'file' parameter. Change
to return an input port and the content-length. Make public.
(url-fetch): Adjust accordingly.
This is a followup to 36626c556e.
* guix/build/download.scm (http-fetch): Rename 'port-or-bv' to 'port'.
Assume (port? port) is always true, and remove other branch.
Fixes <https://bugs.gnu.org/28756>.
* guix/utils.scm (filtered-port): Close the 'input' port for the current
process, and close it upon exit in the child process.
* guix/scripts/substitute.scm (progress-substitution): Display "\n\n" after
the reporter has finished.
Previously the regex would match from /bin/ to a closing quote. However, this
is greedy, so will match up until the last ". This causes problems when there
are several quotes on the same line, for example:
org-effectiveness.el:
196: (call-process "/bin/bash" nil t nil "-c" strplot)
Therefore, change . to \S so that it doesn't include whitespace
characters. Changing to a lazy quantifier would be an option, if that were
supported.
* guix/build/emacs-build-system.scm (patch-el-files): Change the regular
expression used.
Previously the string-append here would error, which isn't useful as it
doesn't tell you which command couldn't be found. To make the error
actionable, catch it earlier, and explicitly error.
* guix/build/emacs-build-system.scm (patch-el-files): Handle (which cmd)
returning #f.
Previously we would call 'machine-load' once per machine, which was very
costly when there were many machines. Now we arrange to call it only
once on average (when all the machines have the same 'speed' value).
* guix/scripts/offload.scm (random-seed, shuffle): New procedures.
(choose-build-machine)[machines+slots+loads]: Rename to...
[machines+slots]: ... this. Remove load from the tuples therein.
[undecorate]: Adjust accordingly.
[machine-less-loaded-or-faster?]: Remove.
[machine-faster?]: New procedure.
Sort MACHINES+SLOTS according to 'machine-faster?'. Call
'machine-load?' as the last thing.
Fixes <https://bugs.gnu.org/28784>.
This mostly reverts 81a0f1cdf1, which
introduced a regression: revealed ports are *never* GC'd (contrary to
what Guile's manual suggests).
In addition to the revert, 'close-procedure' now explicitly swallows
EBADF errors when 'close-port' is called.
* guix/zlib.scm (close-procedure): New procedure.
(make-gzip-input-port)[gzfile]: Use 'fileno' instead of 'port->fdes'.
Use 'close-procedure' instead of 'gzclose'.
(make-gzip-output-port): Likewise.
* tests/zlib.scm ("compression/decompression pipe"): Use 'port-closed?'
to determine whether PARENT has been closed.
* guix/import/cpan.scm: Remove dependency on (gnu packages perl).
(perl-package): New procedure.
(%corelist, core-module?): Use it instead of referring to 'perl'.
Suggested by Ricardo Wurmus.
Works around <https://bugs.gnu.org/28295>.
* guix/ui.scm (report-load-error): Add case for 'read-error'.
* tests/guix-system.sh: Test missing-closing-paren errors.
* guix/scripts/lint.scm (check-for-updates): New procedure.
(%checkers): Add it.
* guix/scripts/refresh.scm (importer-modules, %updaters): Move
from here ...
* guix/upstream.scm: ... to here.
Fixes <https://bugs.gnu.org/28664>.
Reported by Maxim Cournoyer <maxim.cournoyer@gmail.com>.
* guix/scripts/publish.scm (bake-narinfo+nar): When COMPRESSION is
'none, write NAR instead of doing nothing.
(make-request-handler): Use 'render-nar/cached' for /nar URLs with no
compression.
* tests/publish.scm ("with cache", "with cache, uncompressed"): Adjust
expected result accordingly.
* guix/build-system/ant.scm: Add #:test-include and #:test-exclude
arguments.
* guix/build/ant-build-system.scm: Generate test list from arguments.
* doc/guix.texi (Build Systems): Document it.
* guix/build-system/ant.scm: New #:main-class argument
* guix/build/ant-build-system.scm: Generate a manifest file with
additional properties.
* doc/guix.texi (Build Systems): Document it.
This is a follow-up to commit fb1db38547.
* guix/scripts/build.scm (lazy-util): Remove procedure.
(options->things-to-build): Remove special case for files with ".json"
extension.
* guix/utils.scm (<progress-reporter>): New record type.
(call-with-progress-reporter): New procedure.
* guix/build/download.scm (dump-port*, rate-limited, progress-reporter/file):
New procedures.
(ftp-fetch, http-fetch): Use 'dump-port*'.
(progress-proc): Remove procedure.
* guix/scripts/substitute.scm (progress-report-port): Rewrite in terms of
<progress-reporter>.
(process-substitution): Adjust accordingly.
* guix/http-client.scm (http-fetch/cached)[update-cache]: Add
'cache-port' parameter. Check its mtime and compute 'if-modified-since'
header accordingly. Guard 'http-get-error?' and honor 304.
Adjust callers of 'update-cache'.
* guix/gnu-maintenance.scm (ftp.gnu.org-files): Set #:ttl to 15m.
The perl-license definition is intended to avoid circular dependencies, so
use this as a default when importing packages from CPAN.
* guix/import/cpan.scm (string->license): Replace '(package-license perl) with
'perl-license.
* guix/gnu-maintenance.scm (latest-gnu-release): Return a list of
matching tarballs instead of just the first one. This gives us .tar.gz,
.tar.xz, etc.
* guix/gnu-maintenance.scm (latest-gnu-release): Add calls to
'sans-extension'. This fixes version comparison, which could be fooled
with the ".tar.gz" extension.
This allows substitutes to be downloaded from unauthorized servers, as
long as they advertise the same hash and references as one of the
authorized servers.
* guix/scripts/substitute.scm (assert-valid-narinfo): Remove.
(valid-narinfo?): Add #:verbose?. Handle each case of
'signature-case'.
(equivalent-narinfo?): New procedure.
(lookup-narinfos/diverse): Add 'authorized?' parameter and honor it.
[select-hit]: New procedure.
(lookup-narinfo): Add 'authorized?' parameter and pass it.
(process-query): Adjust callers accordingly.
(process-substitution): Remove call to 'assert-valid-narinfo'. Check
whether 'lookup-narinfo' returns true and call 'leave' if not.
* tests/substitute.scm (%main-substitute-directory)
(%alternate-substitute-directory): New variables.
(call-with-narinfo): Make 'narinfo-directory' a parameter. Call
'mkdir-p' to create it. Change unwind handler to check whether
CACHE-DIRECTORY exists before deleting it.
(with-narinfo*): New macro.
("substitute, no signature")
("substitute, invalid hash")
("substitute, unauthorized key"): Change expected error message to "no
valid substitute".
("substitute, unauthorized narinfo comes first")
("substitute, unsigned narinfo comes first")
("substitute, first narinfo is unsigned and has wrong hash")
("substitute, first narinfo is unsigned and has wrong refs")
("substitute, unsigned narinfo comes first")
("substitute, two invalid narinfos"): New tests.
* doc/guix.texi (Substitutes): Explain the new behavior.
* guix/scripts/substitute.scm (%cache-urls): Rename to...
(%default-substitute-urls): ... this.
(substitute-urls): New variable.
(guix-substitute): Use it instead of %CACHE-URLS.
* tests/substitute.scm: Likewise.
* guix/build/download.scm (http-fetch): Complete the hard-coded list of HTTP
redirection status codes.
* guix/http-client.scm (http-fetch): Likewise.
* guix/scripts/lint.scm (probe-uri): Likewise.
When current-processor-count is used without (ice-9 threads) being used, Guile
complains with the following warning:
Import (ice-9 threads) to have access to `current-processor-count'.
* guix/build/utils.scm: Use (ice-9 threads).
When current-processor-count is used without (ice-9 threads) being used, Guile
complains with the following warning:
Import (ice-9 threads) to have access to `current-processor-count'.
* guix/store.scm: Use (ice-9 threads).
Partly fixes <https://bugs.gnu.org/28159>.
Suggested by Hartmut Goebel <h.goebel@crazy-compilers.com>.
* guix/gnu-maintenance.scm (%gnu-file-list-uri): New variable.
(ftp.gnu.org-files, latest-gnu-release): New procedures.
(%gnu-updater)[pred]: Change to GNU-HOSTED?.
[latest]: Change to LATEST-GNU-RELEASE.
(%gnu-ftp-updater): New variable.
Previously (mlambda () (define foo 2) bar) would trigger a syntax error.
* guix/memoization.scm (%mlambda): In the zero-argument case, move
BODY... to a lambda to allow for inner 'define' and such.
Detecting when no files were installed was broken when switching to use
cond. Test with (not (null? ...)) to fix this.
* guix/build/emacs-build-system.scm (install): Fix detecting when no files
were installed.
Modify the install phase to detect when nothing has been installed, and error
if this happens. This is preferable to continuing, and allowing the next phase
to fail.
Also, when nothing can be found to be installed, print out each file that was
considered, along with the regular expressions that were used to include and
exclude it.
* gnu/build/emacs-build-system.scm (install-file?): Add additional error
checking and logging.
Fixes <http://bugs.gnu.org/27157>.
Having a finite default `max-silent-time' value for scripts such as 'guix
environment' could lead to timeouts when building subtitutes; this was
undesirable.
This change also fixes client behavior to match the documentation, which
is that by default the daemon's settings are honored.
* guix/scripts/archive.scm (%default-options): Remove max-silent-time entry.
* guix/scripts/copy.scm (%default-options): Likewise.
* guix/scripts/environment.scm (%default-options): Likewise.
* guix/scripts/pack.scm (%default-options): Likewise.
* guix/scripts/package.scm (%default-options): Likewise.
* guix/scripts/pull.scm (%default-options): Likewise.
* guix/scripts/system.scm (%default-options): Likewise.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This is a followup to 05ceb8dcaf.
* guix/download.scm (in-band-download): Remove.
(url-fetch): Call 'error' when BUILTINS lacks "download"; remove call to
'in-band-download'.
* guix/download.scm (%mirrors)[sourceforge]: Remove
nbtelecom.dl.sourceforge.net, which never returns 404 responses. This causes
download failures due to hash mismatch, effectively preventing secondary
source URLs from being queried.
Fixes <http://bugs.gnu.org/28212>.
Reported by Leo Famulari <leo@famulari.name>.
* guix/build/graft.scm (replace-store-references): When I >= END, check
whether WRITTEN > END and call 'get-bytevector-n!' when it is.
* tests/grafts.scm (buffer-size): New variable.
("replace-store-references, <http://bugs.gnu.org/28212>"): New test.
Works around <https://bugs.gnu.org/28211>.
Reported by Marius Bakke <mbakke@fastmail.com>.
* guix/packages.scm (guile-2.0): New procedure.
(package-derivation, package-cross-derivation): Use it when computing
the #:guile argument to 'graft-derivation'.
* gnu/bootloader.scm (<bootloader-configuration>): Deprecate "device" field in
favor of "target" field. This is mostly a renaming but also a generalization
to support UEFI targets being paths to a mounted partition instead of a device
name.
* gnu/system/examples/bare-bones.tmpl:
* gnu/system/examples/desktop.tmpl:
* gnu/system/examples/lightweight-desktop.tmpl:
* gnu/system/examples/vm-image.tmpl:
* gnu/system/install.scm:
* gnu/tests.scm:
* gnu/tests/install.scm:
* gnu/tests/nfs.scm:
* tests/system.scm: Adapt all invocations of bootloader-configuration.
* guix/scripts/system.scm (perform-action): Rename device argument to
bootloader-target.
(process-action): Adapt caller.
* doc/guix.texi (Proceeding with the Installation):
* doc/guix.texi (Bootloader Configuration): Update documentation.
* guix/scripts/download.scm (guix-download): Treat the URL argument as a local
file path when it fails on 'string->uri'. Call 'fetch' with the processed
'uri' instead of the original URL argument.
* tests/guix-download.sh: Adjust accordingly.
* guix/scripts/pull.scm (build-from-source): Add #:commit parameter.
Pass it to BUILD.
(build-and-install): Add #:commit and pass it to 'build-from-source'.
(guix-pull): Pass #:commit to 'build-and-install'.
* guix/scripts/pull.scm (%snapshot-url, with-environment-variable)
(with-PATH): Remove.
(ensure-guile-git!): New procedure.
(%repository-url): New variable.
(%default-options): Add 'repository-url' and 'ref'.
(show-help, %options): Add '--commit' and '--url'.
(temporary-directory, first-directory, interned-then-deleted)
(unpack): Remove.
(build-from-source): Rename 'tarball' to 'source'. Remove call to
'unpack'.
(build-and-install): Rename 'tarball' to 'source'.
(honor-lets-encrypt-certificates!, report-git-error): New procedures.
(with-git-error-handling): New macro.
(guix-pull)[fetch-tarball]: Remove.
Wrap body in 'with-git-error-handling'. Rewrite to use
'latest-repository-commit'.
* build-aux/build-self.scm (build): Print an error message and exit when
GUILE-GIT is #f.
* doc/guix.texi (Invoking guix pull): Mention Git. Document '--commit'
and '--branch'.
Fixes <https://bugs.gnu.org/27820>.
Reported by Hartmut Goebel <h.goebel@crazy-compilers.com>.
* guix/scripts/package.scm (%options) <"-u">: Emit a warning when ARG
starts with "-".
* guix/git-download.scm (git-predicate): Remove call to
'canonicalize-path' since this could lead to discrepancies. For
instance it broke 'make update-guix-package' since it passes a
non-canonical directory name.
* gnu/bootloader.scm (menu-entry-device-mount-point): New variable. Export it.
(<menu-entry>: New field "device".
* gnu/bootloader/grub.scm (grub-confgiuration-file): Handle <menu-entry>
entries.
* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Handle
<menu-entry> entries.
* gnu/system.scm (menu->entry->boot-parameters): Delete variable.
(boot-parameters->menu-entry): New variable. Export it.
(operating-system-bootcfg): Make OLD-ENTRIES a list of <menu-entry>.
* guix/script/system.scm (reinstall-bootloader): Fix bootcfg usage.
(perform-action): Fix bootcfg usage.
Adjust 'git-predicate' to use data structures that perform better when used
with git repositories with a large number of files.
Previously when matching either a regular file or directory, 'git-predicate'
would search a list with a length equal to the number of files in the
repository. As a search operation happens for roughly every file in the
repository, this meant that the time taken to use 'git-predicate' to traverse
all the files in a repository was roughly exponential with respect to the
number of files in the repository.
Now, for matching regular files or symlinks, 'git-predicate' uses a vhash
using the inode value as the key. This should perform roughly in constant
amount of time, instead of linear with respect to the number of files in the
repository.
For matching directories, 'git-predicate' now uses a tree structure stored in
association lists. To check if a directory is in the tree, the tree is
traversed from the root. The time complexity of this depends on the shape of
the tree, but it should be an improvement on searching through the list of all
files.
* guix/git-download.scm (files->directory-tree, directory-in-tree?): New
procedures.
(git-predicate): Compute DIRECTORY-TREE. Turn INODES into a vhash.
Adjust body of lambda accordingly.
Co-authored-by: Ludovic Courtès <ludo@gnu.org>
The '%slots' list could grow indefinitely; in practice though,
guix-daemon is likely to restart 'guix offload' often enough.
* guix/scripts/offload.scm (%slots): Remove.
(choose-build-machine): Don't 'set!' %SLOTS. Return the acquired slot
as a second value.
(process-request): Adjust accordingly. Release the returned slot after
'transfer-and-offload'.
This fixes a memory leak that can be seen by running:
(map (lambda _ (machine-load m)) (iota 1000))
* guix/scripts/offload.scm (machine-load): Add call to 'disconnect!'.
Suggested by Mark H Weaver <mhw@netris.org>.
* guix/scripts/publish.scm (nar-expiration-time): New procedure.
(render-narinfo/cached): Use it as the #:entry-expiration passed to
'maybe-remove-expired-cache-entries'.
Previously this operation was linear in the number of requests and
involved costly calls to 'string-contains'.
* guix/scripts/substitute.scm (fetch-narinfos)[hash-part->path]: New
procedure.
[handle-narinfo-response]: Use it for caching when CODE is not 200.
Reported by Ricardo Wurmus.
* guix/gexp.scm (local-file): Define using 'syntax-case' instead of
'syntax-rules'. Explicitly handle the zero-argument case and the
use-as-an-identifier case.
Fixes <https://bugs.gnu.org/25762>.
Reported by Ricardo Wurmus <rekado@elephly.net>.
* guix/scripts/package.scm (canonicalize-profile): Trim trailing slashes
from PROFILE.
Previously, (gexp-native-inputs #~#$@(list #~#+foo)) would return '().
This is a followup to 5b14a7902c.
* guix/gexp.scm (gexp-inputs)[add-reference-inputs]: In the list case,
remove 'if' around 'fold-right'. In 'map' lambda, always inherit N?.
* tests/gexp.scm ("gexp list splicing + ungexp-splicing"): New test.
Prior to this change, half of the cached narinfos would expire
immediately since they contained the number of nanoseconds instead of
the number of seconds as their date.
* guix/scripts/substitute.scm (time-monotonic) <guile-2.2>: Define, as a
workaround.
Before this change '--substitute-urls' would be ignored.
* guix/scripts/environment.scm (build-environment): Remove redundant
call to 'set-build-options-from-command-line*'.
(guix-environment): Move 'set-build-options-from-command-line' right
after 'with-store'.
* guix/build/syscalls.scm (network-interface-running?): New variable.
Export it.
* tests/syscalls.scm: Add test.
Co-authored-by: John Darrington <jmd@gnu.org>
Reported by rennes@openmailbox.org.
* guix/build/syscalls.scm (file-type->symbol): New procedure.
(%struct-dirent-header): Rename to...
(%struct-dirent-header/linux): ... this. Rename introduced bindings as
well.
(%struct-dirent-header/hurd): New C struct.
(define-generic-identifier): New macro.
(read-dirent-header, %struct-dirent-header, sizeof-dirent-header):
Define in terms of 'define-generic-identifier'.
This allows us to use texmf.cnf instead of having to set all required
environment variables manually.
* guix/build/texlive-build-system.scm (configure): New procedure.
(build): Simplify.
(%standard-phases): Add configure phase.
* guix/build-system/texlive.scm (texlive-build): Include (guix build union) in
modules.
(%texlive-build-system-modules): Likewise.
Reported by Christopher Baines <mail@cbaines.net>
and Alex Kost <alezost@gmail.com>
at <https://lists.gnu.org/archive/html/guix-devel/2017-06/msg00290.html>.
* guix/discovery.scm (scheme-files): When ENTRY is a symlink that
doesn't end in '.scm', call 'stat' and recurse if it points to a
directory.
* tests/discovery.scm ("scheme-modules recurses in symlinks to
directories"): New test.
Failing to do that, "%p" would be "0" when using "ProxyCommand"
in ~/.ssh/config.
* guix/scripts/copy.scm (send-to-remote-host): Default to port 22.
(retrieve-from-remote-host): Likewise.
This will pull the latest 'desktop-file-utils' package into the profile
closure, as the 'xdg-mime-database' hook already does.
* guix/profiles.scm (xdg-desktop-database): Run the hook when 'glib' is
referenced.
* guix/scripts/system.scm (process-action): Pass file-system-type to ...
(perform-action): ... here. Add new keyword argument. Pass new value to ...
(system-derivation-for-action): ... here. Add new keyword argument.
Pass new value to system-disk-image.
* doc/guix.texi (disk-image): Document new option.
Until now the cache was always empty because 'for-each' was passed ITEMS
as its second argument, and ITEMS was the empty list at that point.
* guix/store.scm (references/substitutes): Add 'requested' variable.
Use it as second argument of 'for-each' in base case.
* gnu/build/vm.scm (estimated-partition-size): New procedure.
* gnu/system/vm.scm (expression->derivation-in-linux-vm):
Change #:disk-image-size default to 'guess.
[builder]: When DISK-IMAGE-SIZE is 'guess, use
'estimated-partition-size' and compute and estimate of the image size.
(qemu-image): Likewise.
* guix/build/store-copy.scm (file-size, closure-size): New procedures.
* guix/scripts/system.scm (%default-options): Change 'image-size' to
'guess.
* doc/guix.texi (Building the Installation Image): Remove '--image-size'
flag from example.
(Invoking guix system): Document the image size estimate.
Fixes <http://bugs.gnu.org/27262>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/package.scm (transaction-upgrade-entry): Check if ENTRY
matches 'manifest-transaction-removal-candidate?' and return TRANSACTION
if it does.
(process-actions): Move 'options->removable' from step 2 to step 1.
* guix/profiles.scm (manifest-transaction-removal-candidate?): New
procedure.
* tests/profiles.scm ("manifest-transaction-removal-candidate?"): New
test.
Fixes <http://bugs.gnu.org/27261>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/package.scm (transaction-upgrade-entry): Add call to
'warning' when NAME cannot be found in the package set.
* guix/scripts/refresh.scm (check-for-package-update): Use
'version-compare' instead of 'version>?'. When WARN? is true, print
something for the '=' and '<' cases.
* guix/store.scm (%default-guix-port): New variable.
(connect-to-daemon)[connect]: Use it when (uri-port uri) is #f.
* doc/guix.texi (The Store): Mention the default port number.
Reported by Efraim Flashner.
This is a followup to a654dc4bcf.
* guix/profiles.scm (profile-derivation): Add #:allow-collisions? and
honor it.
* guix/scripts/environment.scm (inputs->profile-derivation): Pass
#:allow-collisions? #f to 'profile-derivation'.
* tests/guix-environment.sh: Test "guix environment guix".
* guix/profiles.scm (<manifest-entry>)[parent]: New field.
(package->manifest-entry): Add #:parent parameter. Fill out the
'parent' field of <manifest-entry>; pass #:parent in recursive calls.
* guix/profiles.scm (sexp->manifest)[sexp->manifest-entry]: New
procedure. Use it for version 3.
* tests/profiles.scm ("manifest-entry-parent"): New procedure.
("read-manifest")[entry->sexp]: Add 'manifest-entry-parent' to the
result.
* guix/profiles.scm (package->manifest-entry): Turn DEPS into a list of
manifest entries.
(manifest->gexp)[entry->gexp]: Call 'entry->gexp' on DEPS.
Bump version to 3.
(sexp->manifest)[infer-dependency]: New procedure.
Use it for versions 1 and 2. Parse version 3.
(manifest-inputs)[entry->gexp]: New procedure.
Adjust to 'dependencies' being a list of <manifest-entry>.
* tests/profiles.scm ("packages->manifest, propagated inputs")
("read-manifest"): New fields.
For a command like:
guix build python2-numpy -n
this reduces the number of 'write' syscalls from 9.5K to 2.0K.
* guix/store.scm (<nix-server>)[buffer, flush]: New fields.
(open-connection): Adjust accordingly. Call 'buffering-output-port' to
compute the two new fields.
(write-buffered-output, buffering-output-port): New procedures.
(operation): Write to (nix-server-output-port server). Call
'write-buffered-output'.
Fixes a regression introduced in
d27cc3bfaa.
Reported by Ricardo Wurmus <rekado@elephly.net>.
* guix/discovery.scm (scheme-files): Catch 'scandir*' system errors.
Return '() and optionally raise a warning upon 'system-error'.
* tests/discovery.scm ("scheme-modules, non-existent directory"): New
test.
* guix/store.scm (%rpc-calls): New variable.
(show-rpc-profile, record-operation): New procedures.
(operation): Add call to 'record-operation'.
* guix/ui.scm (run-guix-command): Wrap COMMAND-MAIN in 'dynamic-wind'.
Run EXIT-HOOK.
On a command like:
guix environment --ad-hoc coreutils -- true
this reduces the number of 'stat' calls from 14.1K to 9.7K on my
setup (previously each getdents(2) call would be followed by one stat(2)
call per entry).
* guix/discovery.scm (scheme-files): Rewrite using 'scandir*'.
* guix/scripts/package.scm (find-packages-by-description): Rewrite to
compute a score based on the number of regexps matched and the number of
matches for each regexp. Sort according to this score and return it as
a second value.
(process-query) <'search>: Capture the two return values of
'find-packages-by-description'. Pass #:extra-fields to
'package->recutils'.
* doc/guix.texi (Invoking guix package): Mention relevance, give an
example.
This avoids the open/fstat/close syscalls upon a cache hit that we had
with the previous idiom:
(call-with-input-file file read-derivation)
where caching happened in 'read-derivation' itself.
* guix/derivations.scm (%read-derivation): Rename to...
(read-derivation): ... this.
(read-derivation-from-file): New procedure.
(derivation-prerequisites, substitution-oracle)
(derivation-prerequisites-to-build):
(derivation-path->output-path, derivation-path->output-paths):
(derivation-path->base16-hash, map-derivation): Use
'read-derivation-from-file' instead of (call-with-input-file …
read-derivation).
* guix/grafts.scm (item->deriver): Likewise.
* guix/scripts/build.scm (log-url, options->things-to-build): Likewise.
* guix/scripts/graph.scm (file->derivation): Remove.
(derivation-dependencies, %derivation-node-type): Use
'read-derivation-from-file' instead.
* guix/scripts/offload.scm (guix-offload): Likewise.
* guix/scripts/perform-download.scm (guix-perform-download): Likewise.
* guix/scripts/publish.scm (load-derivation): Remove.
(narinfo-string): Use 'read-derivation-from-file'.
The `install' phase of the emacs-build-system contained default arguments
duplicated from the host side `emacs-build' procedure. This change factorizes
them so that:
1. They are not duplicated.
2. They can be reused and extended easily when defining emacs packages.
* guix/build/emacs-build-system.scm (%default-include, %default-exclude): New
variables.
(install): Use %default-include and %default-exclude as default arguments.
* guix/build-system/emacs.scm: Use and re-export %default-include,
%default-exclude from (guix build emacs-build-system).
(emacs-build): Use %default-include and %default-exclude as default arguments.
Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>
Fixes <http://bugs.gnu.org/26972>.
* guix/ssh.scm (store-import-channel)[import]: Add 'consume-input'
procedure. Wrap body in 'catch' and 'guard'. Use 'open-remote-pipe'
with OPEN_BOTH instead of 'open-remote-output-pipe'.
(send-files): After the 'channel-send-eof' call, do (read port).
Interpret the result sexp and raise an error condition if needed.
Ludovic Courtès