* guix/git.scm (auth-supported?): Remove.
(clone*): Inline code that was dependent on AUTH-SUPPORTED?.
(update-cached-checkout): Likewise.
(resolve-reference): Remove check for 'object-lookup-prefix' and use it
unconditionally.
(load-git-submodules): Remove.
(update-submodules): Use 'repository-submodules', 'submodule-lookup',
etc. unconditionally.
(update-cached-checkout): Use 'repository-close!' unconditionally.
* m4/guix.m4 (GUIX_CHECK_GUILE_GIT): New macro.
* configure.ac: Use it and error out when it fails.
* doc/guix.texi (Requirements): Bump to Guile-Git 0.3.0.
Since the Cookbook is built from the 'master' branch, it should point to
the manual from that same branch.
* doc/build.scm (guix-mono-node-indexes, guix-split-node-indexes): Link
to /manual/devel when %MANUAL is not "guix".
Currently, if the postgresql package major version changes, this is going to
break the service upon upgrade, because PostgreSQL will reject the data files
from the differing major version of the service.
Because it's important to either keep running a particular major version, or
intentionally upgrade, I think the configuration would be better with no
default. I think this is also going to be helpful when trying to assist users
upgrading PostgreSQL.
* gnu/services/databases.scm (<postgresql-configuration>): Remove default for
postgresql.
(postgresql-service-type): Remove the default value.
* gnu/tests/databases.scm (%postgresql-os): Update accordingly.
* gnu/tests/guix.scm (%guix-data-service-os): Update accordingly.
* gnu/tests/monitoring.scm (%zabbix-os): Update accordingly.
* gnu/tests/web.scm (patchwork-os): Update accordingly.
* doc/guix.texi (PostgreSQL): Update accordingly.
Using the service type directly is a better approach, making it easier to
configure the service.
* gnu/services/databases.scm (postgresql-service): Deprecate this procedure.
* doc/guix.texi (PostgreSQL): Update the documentation for the use of (service
postgresql-service-type).
* guix/scripts/build.scm (transform-package-with-debug-info): New
procedure.
(%transformations): Add 'with-debug-info'.
(%transformation-options, show-transformation-options-help): Add
'--with-debug-info'.
* tests/scripts-build.scm ("options->transformation, with-debug-info"):
New test.
* doc/guix.texi (Package Transformation Options): Document
'--with-debug-info'.
(Installing Debugging Files): Introduce sections. Remove bit about
eventual "opt-out" since this is not happening. Document
'--with-debug-info' under "Rebuilding with Debugging Info".
* doc/guix.texi (G-Expressions): Use @lisp for 'let-system' example.
* doc/contributing.texi (Synopses and Descriptions): Use @lisp for
second example.
* doc/guix.texi (Build Phases): New section.
(Build Systems): Remove 'modify-phases' example and add cross-reference
to "Build Phases".
(Build Utilities)[Build Phases]: Simplify intro and link to "Build
Phases".
(G-Expressions): Add index entries for "code staging" and add
cross-reference to "Build Phases".
Fixes <https://issues.guix.gnu.org/43893>.
This changes the 'update-guix-package' tool so that it:
1. Always uses a clean checkout to compute the hash of the updated 'guix'
package.
2. Ensures the commit used in the updated 'guix' package definition has already
been pushed upstream.
* build-aux/update-guix-package.scm (%savannah-guix-git-repo-push-url): New
variable.
(with-input-pipe-to-string, with-temporary-git-worktree): New syntaxes.
(find-origin-remote, git-add-worktree): New procedures.
(commit-already-pushed?): New predicate.
(main): Check the commit used has already been pushed upstream and compute the
hash from a clean checkout.
* doc/contributing.texi (Updating the Guix Package): Document it.
* .dir-locals.el (scheme-mode): Fix indentation of with-temporary-git-worktree.
'makeinfo --help' uses <strong> and <em> for those entries. Replace
that with CSS classes.
* doc/build.scm (html-manual-identifier-index)[build]: Adjust to handle
rewritten forms of <dt> entries.
* doc/build.scm (syntax-highlighted-html)[build][syntax-highlight]:
Handle <dt> forms and replace them.
[highlight-definition, space?]: New procedures.
Occurrences of 'list', 'cons', etc. in code snippets now link to the
relevant section of the Guile manual.
* doc/build.scm (guile-manual, %guile-manual-base-url)
(guile-mono-node-indexes, guile-split-node-indexes): New variables.
(for-all-languages, merge-index-alists): New procedures.
<top level>: Rename 'mono-node-indexes' and 'split-node-indexes' to
'guix-mono-node-indexes' and 'guix-split-node-indexes' respectively.
Add 'mono-node-indexes' and 'split-node-indexes' defined as calls to
'merge-index-alists'.
Until now, only code snippets in the manual itself would contain links
to identifier definitions. Now snippets in the cookbook also link to
definitions in the manual.
* doc/build.scm (html-manual): Add #:mono-node-indexes and #:multi-node-indexes
and pass it to 'syntax-highlighted-html'.
(pdf+html-manual): Likewise, and pass it to 'html-manual'.
<top level>: Factorize 'version' and 'source'. Define 'guix-manual',
'mono-node-indexes', and 'split-node-indexes'. Pass #:mono-node-indexes
and #:split-node-indexes to 'pdf+html-manual'.
That way we no longer have to rebuild the whole manual when fiddling
with 'build.scm'.
* doc/build.scm <top level>: Define 'select?' and pass it to
'pdf+html-manual'.
* doc/guix.texi (guix-pack)[GUIX_EXECUTION_ENGINE]: Use @env
instead of @code.
(zram-device-service-type): Use @code instead of @var for constant or
symbolic values.
(rshiny-service-type): Use @env instead of @code for R_LIBS_USER.
Commit 4b5a6fbc9b turned "Transparent
Emulation with QEMU" into a node, but that was an orphan node, with no
up/next/previous links.
* doc/guix.texi (Virtualization Services): Capitalize subsection title.
(Transparent Emulation with QEMU): Remove "@node" and add "@anchor".
(Daemon Offload Setup): Adjust cross-reference accordingly.
Fixes <https://issues.guix.gnu.org/40867>.
* doc/guix.texi (Common Build Options): Suggest using '--keep-failed' to keep
differing build results in the store rather than 'guix archive'.
Reported-by: Jonathan Brielmaier <jonathan.brielmaier@web.de>
Fixes <https://issues.guix.gnu.org/43773>.
The computed normalized load was previously obtained by dividing the load
average as found in /proc/loadavg by the number of parallel builds defined for
a build machine.
This normalized load didn't allow to compare machines with different number of
cores, as the load average reported by /proc/loadavg can be as high as the
number of cores; thus comparing that value to a fixed threshold of 2.0 would
mean machines with multiple cores were more likely to be flagged as overloaded
compared to single core machines.
This can be fixed by normalizing using the available number of cores instead
of the number of parallel jobs.
* guix/scripts/offload.scm (<build-machine>)[overload-threshold]: New field.
(node-load): Modify to return a normalized load value between 0 and 1, taking
into account the number of cores available.
(normalized-load): Remove procedure.
(report-load): New procedure.
(choose-build-machine): Adjust to use the modified 'node-load' and the new
'report-load' and 'build-machine-overload-threshold' procedures.
(check-machine-status): Adjust.
* doc/guix.texi (Daemon Offload Setup): Document the offload scheduler and the
new 'overload-threshold' field.
Suggested by Emmanuel Agullo.
* doc/contributing.texi (Running Guix Before It Is Installed): Move the
"./pre-inst-env guix-daemon" snippet at the bottom. Make it clear that
it's necessary only when hacking on guix-daemon or when guix-daemon is
not already running.
* doc/guix.texi (Using the Configuration System): In example, set
'substitute-urls' rather than 'use-substitutes?', and set 'auto-login'
for 'mingetty-configuration'.
(Service Types and Services): In example, show 'extra-options' rather
than 'use-substitutes?'.
