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.
* guix/derivations.scm (derivation-prerequisites-to-build): Rename
#:substitutable? to #:substitutable-info.
[derivation-substitutable?]: Rename to...
[derivation-substitutable-info]: ... this. Return a list of <substitutable>.
Second return value is now a list of <substitutable> instead of a list
of strings.
* guix/ui.scm (show-what-to-build)[substitutable?]: Rename to...
[substitutable-info]: ... this.
Adjust to new 'derivation-prerequisites-to-build' return value type.
* tests/derivations.scm ("derivation-prerequisites-to-build and
substitutes"): Adjust.
("derivation-prerequisites-to-build and substitutes, local build"):
Likewise.
* guix/derivations.scm (substitution-oracle): Use
'substitution-path-info' instead of 'substitution-paths'. Turn SUBST
into a vhash from path to <substitutable>. Change the returned
procedure to provide a <substitutable> instead of a Boolean.
* tests/derivations.scm ("substitution-oracle and #:substitute? #f"):
Mock 'substitutable-path-info' instead of 'substitutable-paths'.
The compress-documentation phase was breaking recursive symbolic links used
for manuals, which was made visible by the `find-files' call in the recently
added `manual-database' profile hook. See <http://bugs.gnu.org/26771>.
* guix/build/gnu-build-system.scm (compress-documentation)
[points-to-symbolic-link?]: New procedure.
[maybe-compress-directory]: Use `points-to-symbolic-link?' to filter out
symbolic links that shouldn't be retargetted, and re-order the calls to
`retarget-symlink' and `documentation-compressor'.
Co-authored-by: Ludovic Courtès <ludo@gnu.org>
git ls-files will return paths relative to the repository directory. This
commit prepends the repository directory to those paths when calling lstat,
such that 'git-predicate' works if the current working directory is not the
repository directory.
* guix/git-download.scm (git-predicate): Prepend repository directory to the
file path when calling lstat.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Reported by Mark H Weaver <mhw@netris.org>
at <https://debbugs.gnu.org/cgi/bugreport.cgi?bug=26948#17>.
* guix/build/download.scm (set-certificate-credentials-x509-trust-file!*):
New procedure.
(make-credendials-with-ca-trust-files): Use it instead of
'set-certificate-credentials-x509-trust-file!'.
This allows 'guix publish' threads as well as 'guix substitute' and
'guix offload' processes to be properly labeled in 'top', 'pstree', etc.
* guix/workers.scm (worker-thunk): Add #:thread-name parameter and honor it.
(make-pool): Likewise.
* guix/scripts/publish.scm (http-write): Add calls to 'set-thread-name'
in bodies of 'call-with-new-thread'.
(guix-publish): Call 'set-thread-name'. Pass #:thread-name to 'make-pool'.
* guix/scripts/offload.scm (guix-offload): Call 'set-thread-name'.
* guix/scripts/substitute.scm (guix-substitute): Likewise.
Fixes <http://bugs.gnu.org/26987>.
Reported by Mathieu Othacehe <m.othacehe@gmail.com>.
* guix/build/pull.scm (depends-on-guile-ssh?): Remove.
(has-all-its-dependencies?): New procedure.
(build-guix): Use it to filter source files.
* guix/modules.scm (&missing-dependency-error): New error condition.
(source-module-dependencies): Raise it when 'search-path' returns #f.
* tests/modules.scm ("&missing-dependency-error"): New test.
Before this patch, there was a possibility that we'd queue several
baking tasks for the same item. The first one would bake the item but
subsequent tasks wouldn't check whether the item had been baked in the
meantime and would re-bake it.
* guix/scripts/publish.scm (render-narinfo/cached): Don't call
'bake-narinfo+nar' when (file-exists? cached).
Fixes <http://bugs.gnu.org/27017>.
Reported by Alex Vong <alexvong1995@gmail.com>.
* guix/scripts/package.scm (process-query) <'list-generations>: Wrap
body in 'leave-on-EPIPE'.
This prevents a ".el.el" extension for source files with no version number in
their file name.
* guix/build/emacs-build-system.scm (store-file->elisp-source-file): Remove
".el" extension from file name before splitting to name and version.
Fixes <http://bugs.gnu.org/27005>.
Reported by Pjotr Prins <pjotr.public12@thebird.nl>.
Fixes a regression introduced in commit
2252f087d4.
* guix/scripts/pack.scm (docker-image)[json]: New variable.
[build]: Use it.
Fixes <http://bugs.gnu.org/27005>.
Reported by Pjotr Prins <pjotr.public12@thebird.nl>.
Fixes a regression introduced in commit
2252f087d4.
* guix/scripts/pack.scm (docker-image)[json]: New variable.
[build]: Use it.
Fixes <http://bugs.gnu.org/26975>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/publish.scm (bake-narinfo+nar): Pass #f as the 2nd
argument to 'stat' and properly handle #f.
* tests/publish.scm (wait-for-file): New procedure.
("with cache"): Remove 'wait-for-file' procedure.
("with cache, uncompressed"): New test.
Fixes <http://bugs.gnu.org/26949>.
Reported by Pjotr Prins <pjotr.public12@thebird.nl>.
* guix/build/union.scm (file-is-directory?): Return #f when FILE does
not exist or is a dangling symlink.
(file=?): Pass #f as a second argument to 'stat'; return #f when both
ST1 or ST2 is #f.
* tests/profiles.scm (test-equalm): New macro.
("union vs. dangling symlink"): New test.
Fixes <http://bugs.gnu.org/26975>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/publish.scm (bake-narinfo+nar): Pass #f as the 2nd
argument to 'stat' and properly handle #f.
* tests/publish.scm (wait-for-file): New procedure.
("with cache"): Remove 'wait-for-file' procedure.
("with cache, uncompressed"): New test.
Fixes <http://bugs.gnu.org/26949>.
Reported by Pjotr Prins <pjotr.public12@thebird.nl>.
* guix/build/union.scm (file-is-directory?): Return #f when FILE does
not exist or is a dangling symlink.
(file=?): Pass #f as a second argument to 'stat'; return #f when both
ST1 or ST2 is #f.
* tests/profiles.scm (test-equalm): New macro.
("union vs. dangling symlink"): New test.
* guix/import/cran.scm (%bioconductor-svn-url): Remove variable.
(bioconductor-mirror-url): New procedure.
(fetch-description): Take a REPOSITORY symbol instead of a BASE-URL string.
(cran->guix-package): Pass REPOSITORY symbol to "fetch-description".
(latest-cran-release, latest-bioconductor-release): Adjust accordingly.
(bioconductor-package?): Update comment about SVN.
* guix/build-system/asdf.scm (asdf-build): Add a #:test-asd-file argument.
[builder]: Pass it to the build system.
(package-with-build-system)[transform]: Strip it from source systems' arguments.
* guix/build/asdf-build-system.scm (check): Pass the fully qualified path to
it on to the test-system procedure.
* guix/build/lisp-utils.scm (test-system): Load the file, or otherwise one of
the often used names for it, before running the tests. Adjust the docstring
accordingly.
In support of long-running programs in which the users would like to be able
to jump to the source of a definition of any of the dependencies (itself
included) of the program.
* guix/build/asdf-build-system.scm (library-outputs): Move from here ...
* guix/build/lisp-utils.scm (library-outputs): ... to here.
(build-program): Accept dependency-prefixes argument, to allow the caller to
specify references which should be retained. Default to the library's output.
(build-image): Likewise.
(generate-executable): Likewise.
* gnu/packages/lisp.scm (sbcl-stumpwm+slynk, sbcl-slynk, sbcl-stumpwm): Adjust
accordingly to the new interface.
(sbcl-stumpwm+slynk)[native-inputs]: Move to ...
[inputs]: ... here.
Accept a list of statements, each run within its own `--eval' argument. This
allows statements to use reader package namespacing after a package has been
loaded.
* guix/build/lisp-utils.scm (spread-statements): New procedure.
(lisp-invoke): Rename to ...
(lisp-invocation): ... this. Use spread-statements. Change interface to accept
list of statements instead of a single statement.
(asdf-load-all-systems): Simplify returned statements.
(compile-system): Simplify the program passed to `lisp-eval-program'.
(test-system): Likewise.
(generate-executable-for-system): Likewise. Accept the full symbol describing
the asdf operation to use.
(generate-executable): Document the change.
(build-program, build-image): Use the new interface.
* guix/build/lisp-utils.scm (valid-char-set): New variable.
(normalize-string): New procedure.
(compiled-system): Truncate the name of a system which contains slashes.
(generate-system-definition, make-asd-file): Use `normalize-string' to alter
the names of the created system and its dependencies.
* guix/build/asdf-build-system.scm (create-asd-file): Normalize the name of
the asd file being created.
* guix/build-system/asdf.scm (asdf-build)[builder]: Pass a default
`#:asd-file' argument to the build procedure, using the system's name.
* guix/build/asdf-build-system.scm (build, check): Adjust to assume that
`asd-file' will always be a string.
* guix/build/lisp-utils.scm (compile-system, system-dependencies)
(test-system): Likewise.
* guix/build-system/asdf.scm (asdf-build): Use the user-defined system name,
or calculate it from the package's full name.
[builder]: Pass the value along to the build procedure.
(package-with-build-system): Remove #:asd-system-name from source packages'
arguments.
* guix/build/asdf-build-system.scm: Adjust accordingly.
* guix/build/lisp-utils.scm (remove-lisp-from-name): Delete variable.
* guix/build-system/asdf.scm (asdf-build)[builder]: Parameterize %lisp-type
and %lisp before invoking the build procedure. Don't pass #:lisp-type as an
argument to said procedure.
* guix/build/asdf-build-system.scm: Adjust accordingly.
(source-install-prefix): Rename to %lisp-source-install-prefix.
* guix/build/lisp-utils.scm: Adjust accordingly.
(%lisp-type): New parameter.
(bundle-install-prefix): Rename to %bundle-install-prefix.
* gnu/packages/lisp.scm: Adjust accordingly.
* guix/build-system/asdf.scm (lower): Change argument name to `lisp-type'.
(asdf-build): Change argument name to `lisp-type'. Remove `lisp' as an
argument to the returned procedure. Change the argument passed to build
phases to `lisp-type'.
* guix/build/asdf-build-system.scm (copy-source, build, check)
(create-asd-file, symlink-asd-files, cleanup-files, strip): Respect
`lisp-type` argument.
* gnu/packages/lisp.scm (sbcl-stumpwm, sbcl-stumpwm+slynk): Likewise.
* guix/build-system/asdf.scm (package-with-build-system)[transform]: Use updated
`new-inputs' procedure for inputs and native-inputs.
<rewrite>: Don't rename inputs.
<new-propagated-inputs>: Draw from package-inputs and package-native-inputs
for source packages. Use the original package's propagated-inputs otherwise.
<new-inputs>: Convert into a function to be used to transform inputs and
native-inputs.
* gnu/packages/lisp.scm (sbcl-fiveam, sbcl-bordeaux-threads)
(sbcl-flexi-streams, sbcl-cl-ppcre, sbcl-stumpwm, sbcl-slynk-arglists)
(sbcl-slynk-fancy-inspector): Don't prefix input names.
This removes the need for conventions to determine which inputs are run-time
dependencies, and also the need to specify "special" dependencies.
* guix/build/lisp-utils.scm (patch-asd-file, lisp-dependencies)
(wrap-perform-method): Remove them.
(inputs->asd-file-map, system-dependencies, generate-system-definition)
(generate-dependency-links, make-asd-file): New procedures.
(lisp-eval-program): Add an error if no lisp matches.
(compile-system): Don't use asdf's in-built asd-file generator.
* guix/build/asdf-build-system.scm (library-output): New procedure.
(copy-source, build, check, patch-asd-files, symlink-asd-files)
(cleanup-files): Use it.
(copy-files-to-output): Rework to take an output instead of an outputs and
string pair.
(install, copy-source): Use the new method.
* guix/scripts/system.scm (reinstall-grub): Rename to
reinstall-bootloader. Read boot-device and boot-type from parameters file to
be able to restore the correct bootloader on specified device.
Factorize bootloader installation code by calling install-bootloader.
(system-bootloader-name): New procedure.
(switch-to-system-generation): Adapt.
* guix/scripts/system.scm (install): Pass installer a new
argument. Rename other arguments.
Call install-bootloader instead of install-grub*.
(perform-action): Adapt.
* guix/scripts/system.scm (install-grub*): Rename to install-bootloader. Use
keys to pass arguments. Pass a new argument, "installer-drv" which is a script
in store dealing with bootloader-specific install actions. Also call
"install-boot-config" to install the bootloader config file.
(install-bootloader-derivation): New procedure. It returns a derivation that
builds a file containing "install-procedure" gexp.
(perform-action): Build install-proc derivation and call install-bootloader
with the resulting file. Stop adding GRUB to PATH as bootloaders are called in
install-proc with direct store paths.
* gnu/bootloader.scm: New file.
* gnu/bootloader/extlinux.scm: New file.
* gnu/bootloader/grub.scm: New file.
* gnu/local.mk: Build new files.
* gnu/system.scm: Adapt to new bootloader api.
* gnu/scripts/system.scm: Adapt to new bootloader api.
* gnu.scm: Remove (gnu system grub) and replace by (gnu bootloader) and (gnu
bootloader grub) modules.
* gnu/system/grub.scm: Moved content to gnu/bootloader/grub.scm.
* gnu/system/vm: Replace (gnu system grub) module by (gnu bootloader).
* gnu/tests.scm: Ditto.
* gnu/tests/nfs.scm: Ditto.
Suggested by Ricardo Wurmus.
* guix/build/bournish.scm (ls-command-implementation): When FILE is a
directory, list its contents rather than FILE itself.
* guix/import/cran.scm (package->upstream-name): Return #f if url
start and end index could not be determined.
(cran-package?): Check if the upstream-name can be extracted from
given package.
* tests/cran.scm: Add "r-minimal is not a cran package" to make sure that
r-minimal is not detected as a cran package.
This fixes a failure of guix refresh on r-minimal because no
upsteam-name can be determined from ".../R-version.tar.gz" uri.
This fixes runs of 'guix package' and 'guix system' tests in
environments where $HOME is read-only.
* guix/ui.scm (config-directory): Add #:ensure? parameter and honor it.
* guix/scripts.scm (warn-about-old-distro): Pass #:ensure? #f to
'config-directory'.
* guix/scripts/substitute.scm (cached-narinfo): When VALUE is #f, use
the TTL that is read instead of %NARINFO-NEGATIVE-TTL.
(cached-narinfo-expiration-time): Likewise.
* guix/scripts/publish.scm (not-found): Add #:phrase and #:ttl
parameters and honor them.
* tests/publish.scm ("with cache"): Check the 'cache-control' header on
of the 404 response.
Fixes <http://bugs.gnu.org/25852>.
Suggested by Mark H Weaver <mhw@netris.org>.
* guix/scripts.scm (%distro-age-warning): New variable.
(warn-about-old-distro): New procedure.
* guix/scripts/package.scm (process-actions): Call
'warn-about-old-distro'.
* guix/scripts/system.scm (process-action): Likewise.
* guix/build/java-utils.scm: New file.
* guix/build-system/ant.scm: Use it.
* Makefile.am (MODULES): Add it.
Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
* guix/build/pull.scm (%default-optimizations)
(%lightweight-optimizations): New variables.
(optimization-options): New procedure. Taken from
build-aux/compile-all.scm.
(build-guix): Pass it to 'compile-file'.
Previously, 'guix pull' would always build with Guile 2.0.
Now it builds with the Guile that matches (effective-version).
* build-aux/build-self.scm (false-if-wrong-guile)
(package-for-current-guile): New procedures.
(guile-json, guile-ssh): Use it.
(guile-for-build): New procedure.
(build): Use (effective-version) instead of the hard-coded "/2.0".
Add (guix modules) closure to #:modules argument. Pass
\#:guile-for-build argument to 'gexp->derivation'.
* guix/build/pull.scm (depends-on-guile-ssh?, all-scheme-files): New
procedures.
(build-guix): Show the output of (version). Use the above procedures.
Filter out files that match 'depends-on-guile-ssh?' when (ssh session)
is missing.
Reported by Niall Dooley <dooleyn@gmail.com>
in <https://lists.gnu.org/archive/html/help-guix/2017-05/msg00038.html>.
* guix/scripts/pull.scm (%options): Add --dry-run and all of
%STANDARD-BUILD-OPTIONS.
(show-help): Add call to 'show-build-options-help'.
(%default-options): Add 'system', 'substitutes?', 'graft?',
'max-silent-time', and 'verbosity'.
(guix-pull)[parse-options]: Remove.
Use 'parse-command-line' instead. Honor --dry-run.
Previously, it the predicate would return #t for "m4/ChangeLog" if
"ChangeLog" (in the top-level directory) was in FILES. This commit
fixes the ambiguity.
* guix/git-download.scm (git-predicate): Add 'inodes' variable. Use it
to determine file membership.
* gnu/system/grub.scm (boot-parameters->menu-entry): New variable.
(grub-configuration-file): Use boot-parameters
instead of menu-entry where possible.
* guix/scripts/system.scm (profile-boot-parameters): Update docstring.
(reinstall-grub): Use profile-boot-parameters.
(perform-action): Use profile-boot-parameters.
* gnu/system.scm (read-boot-parameters): Remove export.
(read-boot-parameters-file): New variable. Export it.
* guix/scripts/system.scm (profile-boot-parameters): Use
read-boot-parameters-file.
(profile-grub-entries): Use read-boot-parameters-file.
(reinstall-grub): Use read-boot-parameters-file.
(display-system-generation): Use read-boot-parameters-file.
* guix/scripts/refresh.scm (maybe-updater, list-updaters): Remove.
(importer-modules): New procedure.
(%updaters): Define using 'fold-module-public-variables'. Turn into a
promise and adjust users.
* guix/monads.scm (%templates, %template-instances): New variables.
(register-template!, register-template-instance!): New procedures.
(template-directory, define-template): New macro.
(foldm, sequence, anym): Define using 'define-template'. Avoid replace
ellipses with dots.
(mapm): Likewise, but do not use 'foldm'.
* guix/store.scm: Add 'template-directory' invocation.
This allows us to download from site such as
<https://fusionforge.int-evry.fr> where the server does not recognize
the server name passed via the 'server_name' extension.
* guix/build/download.scm (tls-wrap): Catch 'gnutls-error' around
'handshake'. Upon ERROR/WARNING-ALERT-RECEIVED, print a message and
call 'handshake'.
* guix/scripts/publish.scm (narinfo-string): Add #:file-size parameter.
Produce a "FileSize" field when COMPRESSION is eq? to '%no-compression'
or when FILE-SIZE is true.
(bake-narinfo+nar): Pass #:file-size.
* tests/publish.scm ("/*.narinfo")
("/*.narinfo with properly encoded '+' sign")
("with cache"): Check for "FileSize".
* guix/scripts/refresh.scm (list-dependents)[full-name]: New procedure.
Use 'full-name' instead of 'package-full-name'.
* doc/guix.texi (Invoking guix refresh): Adjust example accordingly.
Reported by Mark H Weaver <mhw@netris.org>
at <https://lists.gnu.org/archive/html/guix-devel/2017-04/msg00457.html>.
* guix/derivations.scm (build-expression->derivation): Use a string
output port for the expression. This reverts part of
2dce88d5bb.
* tests/derivations.scm ("build-expression->derivation and builder
encoding"): New test.
This allows 'guix' commands to talk to a remote store over SSH.
* guix/store.scm (connect-to-daemon)[connect]: Call 'resolve-interface'
for unknown URI schemes.
* guix/store/ssh.scm: New file.
* Makefile.am (MODULES): Add it.
* doc/guix.texi (The Store): Document it. Mark remote access as
experimental.
On Guile 2.2.1, this yields a 5% speedup on:
guix build libreoffice xmonad certbot -n --no-substitutes --no-build-hook
* guix/derivations.scm (derivation->string): Rename to...
(derivation->bytevector): ... this. Use 'open-bytevector-output-port'
instead of 'call-with-output-string'.
(derivation-hash): Remove string-to-bytevector conversion before
'sha256' call.
(build-expression->derivation): Use 'add-data-to-store' and an
bytevector port instead of a string port for the expression.
Suggested by Quiliro <quiliro@riseup.net>
in <https://bugs.gnu.org/26567>.
* guix/scripts/publish.scm (render-home-page): New procedure.
(make-request-handler): Handle it.
* guix/scripts/publish.scm (narinfo-files): New procedure.
(render-narinfo/cached)[delete-file]: New procedure. Add call to
'maybe-remove-expired-cache-entries'.
* doc/guix.texi (Invoking guix publish): Document the interation between
--cache and --ttl.
* guix/cache.scm, tests/cache.scm: New files.
* Makefile.am (MODULES, SCM_TESTS): Add them.
* guix/scripts/substitute.scm (obsolete?): Remove.
(remove-expired-cached-narinfos): Rename to...
(cached-narinfo-expiration-time): ... this. Remove the removal part and
only keep the expiration time part.
(narinfo-cache-directories): Add optional 'directory' parameter and
honor it.
(maybe-remove-expired-cached-narinfo): Remove.
(cached-narinfo-files): New procedure.
(guix-substitute): Use 'maybe-remove-expired-cache-entries' instead of
'maybe-remove-expired-cached-narinfo'.
Fixes <http://bugs.gnu.org/26201>.
Reported by <dian_cecht@zoho.com>.
These options allow nars to be "baked" off-line and cached instead of
being compressed on the fly. As a side-effect, this allows us to
provide a 'Content-Length' header for nars.
* guix/scripts/publish.scm (show-help, %options): Add '--cache' and
'--workers'.
(%default-options): Add 'workers'.
(nar-cache-file, narinfo-cache-file, run-single-baker): New procedures.
(single-baker): New macro.
(render-narinfo/cached, bake-narinfo+nar)
(render-nar/cached): New procedures.
(make-request-handler): Add #:cache and #:pool parameters and honor
them.
(run-publish-server): Likewise.
(guix-publish): Honor '--cache' and '--workers'.
* tests/publish.scm ("with cache"): New test.
* doc/guix.texi (Invoking guix publish): Document it.
* guix/scripts/system.scm (%options, show-help): Adjust accordingly.
Keep "--no-grub" for compatibility reasons, but do not mention it in the help.
Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
Reported by Mathieu Othacehe <m.othacehe@gmail.com>
at <http://bugs.gnu.org/26498>.
* guix/scripts/lint.scm (warn-if-package-has-input): Rename to...
(package-input-intersection): ... this. Remove 'linted' and 'message'
parameters. Return a list of inputs.
(check-inputs-should-be-native): Adjust accordingly.
(check-inputs-should-not-be-an-input-at-all): Likewise.
This provides a ~2x speedup when using 4 threads.
* guix/packages.scm (patch-and-repack)[build]: Invoke xz with
'--threads=0' when re-packing tarballs.
* guix/scripts/system.scm (profile-boot-parameters): New variable.
(reinstall-grub): Use profile-boot-parameters.
(perform-action): Use profile-boot-parameters.
Follow-up to 2e58e05bb6.
* guix/scripts/system.scm (save-load-path-excursion,
save-environment-excursion): Move definitions to the top of the file.
It allows to use them in the whole file.
Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
* guix/scripts/system.scm (save-load-path-excursion,
save-environment-excursion): Move definitions to the top of the file.
It allows to use them in the whole file.
Signed-off-by: Danny Milosavljevic <dannym@scratchpost.org>
* guix/build/cargo-build-system.scm (generate-checksums): Remove store
reference from comment. This comment was matching
assert-no-store-file-names regexp in Makefile.am.
Also, edit procedure docstring to precise that DIR-NAME is a store
directory.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Ludovic Courtès