* guix/scripts/offload.scm (machine-less-loaded?, machine-faster?):
Remove.
(machine-power-factor): New procedure.
(machine-less-loaded-or-faster?): Use it.
* guix/scripts/pull.scm (unpack): Remove 'store' parameter. Rewrite
using 'gexp->derivation'.
(what-to-build, indirect-root-added, build-and-install): New
procedures.
(guix-pull): Use it.
* gnu/build/activation.scm (activate-current-system): Honor
$GUIX_NEW_SYSTEM by default.
* guix/scripts/system.scm (switch-to-system): Set $GUIX_NEW_SYSTEM
before loading SCRIPT.
* guix/build/pull.scm (report-build-progress): New procedure.
(p-for-each): Add #:progress parameter.
[loop]: Keep track of the number of completed processes. Tail-call
PROGRESS at each loop iteration.
(build-guix): Add #:debug-port parameter. Use it for verbose
messages. Change 'tar' flags to 'xf'. Around 'compile-file' call,
bind CURRENT-WARNING-PORT to DEBUG-PORT.
* guix/scripts/pull.scm (unpack): Add #:verbose? parameter.
[builder]: Pass #:debug-port to 'build-guix'.
(guix-pull): Leave CURRENT-BUILD-OUTPUT-PORT unchanged. Pass
#:verbose? to 'unpack'.
This allows editors to parse warnings correctly.
* guix/scripts/lint.scm (emit-warning): Use 'format' instead of
'warning', to avoid the "guix lint: " prefix in messages.
* tests/lint.scm (call-with-warnings): Indent.
Before that, 'guix package --search-paths' would not work if, say,
'foo-0.2' is installed but the distro provides 'foo-0.3'.
* guix/scripts/package.scm (search-path-environment-variables)[manifest-entry->package]:
Handle the case where 'find-best-packages-by-name' returns '().
Fixes <http://bugs.gnu.org/18115>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/offload.scm (register-gc-root)[script]: Wrap 'symlink'
call in "catch 'system-error", and ignore EEXIST errors.
Fixes <http://bugs.gnu.org/18070>.
Reported by Andreas Enge <andreas@enge.fr>.
* guix/scripts/offload.scm (remote-pipe): Augment docstring.
(machine-load): Return +inf.0 instead of 1 if MACHINE does not respond
or responds badly.
Fixes <http://bugs.gnu.org/18305>.
Reported by Brandon Invergo <brandon@gnu.org>.
* guix/profiles.scm (manifest-inputs, info-dir-file): New procedures.
(profile-derivation): Use them. Add #:info-dir? parameter and honor
it.
* guix/scripts/package.scm (guix-package): Call 'profile-derivation'
with #:info-dir? #f when the 'bootstrap? option is set.
* tests/profiles.scm ("profile-derivation"): Pass #:info-dir? #f.
Suggested by Alex Kost <alezost@gmail.com>.
* guix/scripts/package.scm (options->installable)[package->manifest-entry]:
Move to (guix profiles).
[package->manifest-entry*]: New procedure.
Use it.
* guix/profiles.scm (package->manifest-entry): New procedure.
* tests/profiles.scm (guile-for-build): New variable.
Call '%guile-for-build'.
("profile-derivation"): New test.
* guix/profiles.scm (<manifest-entry>)[path]: Rename to...
[item]: ... this. Update users.
(manifest->sexp): Rename to...
(manifest->gexp): ... this. Return a gexp.
(lower-input): Remove.
(profile-derivation): Remove 'store' parameter, and turn into a
monadic procedure.
[inputs]: New variable.
[builder]: Turn into a gexp.
Replace call to 'build-expression->derivation' with call to
'gexp->derivation'.
* guix/scripts/package.scm (link-to-empty-profile): Adjust call to
'profile-derivation', and wrap it in 'run-with-store'.
(show-what-to-remove/install): Rename 'path' to 'item'. Check whether
ITEM is a package, and return its output path if it is.
(input->name+path): Remove.
(options->installable): Set 'item' to P.
(guix-package): Adjust call to 'profile-derivation'.
* tests/profiles.scm (guile-2.0.9): Change 'path' to 'item'.
* guix/profiles.scm (manifest=?): Remove.
* guix/scripts/package.scm (readlink*): New procedure.
(guix-package)[process-actions]: Use 'readlink*' and compare the
profile to be built, PROF, with PROFILE to determine whether there's
nothing to be done.
Partly fixes <http://bugs.gnu.org/18082>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/system.scm (save-environment-excursion): New macro.
(switch-to-system): Wrap 'primitive-load' call in it.
Partly fixes <http://bugs.gnu.org/18082>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/scripts/system.scm (perform-action) <reconfigure>: Pass the
output file name of GRUB.CFG to 'install-grub'.
Fixes <http://bugs.gnu.org/18049>.
Reported by Marek Benc <merkur32@gmail.com>.
* guix/scripts/system.scm (copy-closure): Pass #:state-directory to
'register-path'.
* guix/scripts/system.scm (references*, topologically-sorted*,
show-what-to-build*): New procedures.
(copy-closure): Turn into a monadic procedure.
(install): Likewise, and adjust parameter list.
(switch-to-system): Likewise.
(system-derivation-for-action, grub.cfg, maybe-build, perform-action):
New procedures.
(guix-system): Use them.
Fixes <http://bugs.gnu.org/17946>.
Notoriously, cron jobs may set LOGNAME only and not USER. See
e.g. crontab(5) under Debian 7 (wheezy).
* guix/scripts/package.scm (%profile-directory)
(guix-package): Also try LOGNAME if USER is unset.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Fixes <http://bugs.gnu.org/17939>.
Reported by Taylan Ulrich Bayirli/Kammer <taylanbayirli@gmail.com>.
* guix/scripts/package.scm (canonicalize-profile): New procedure.
(%options): Use it for --profile.
* tests/guix-package.sh: Add test.
* guix/scripts/system.scm (read-operating-system) <catch handler>: Add
case for 'syntax-error'. Correct message for default case.
* guix/scripts/offload.scm (build-machines) <catch handler>: Add case
for 'syntax-error'.
* tests/guix-system.sh: New file.
* Makefile.am (SH_TESTS): Add it.
* guix/ui.scm (%guix-user-module): New variable.
(read/eval): Pass it as the second argument to 'eval'.
* guix/scripts/build.scm (options/resolve-packages): Add case for
'gexp?'.
* tests/guix-build.sh: Add tests.
* doc/guix.texi (Invoking guix build): Document '-e gexp'.
guxi build: Allow gexps to be passed to '-e'.
* guix/ui.scm (%guix-user-module): New variable.
(read/eval): Pass it as the second argument to 'eval'.
* guix/scripts/build.scm (options/resolve-packages): Add case for
'gexp?'.
* tests/guix-build.sh: Add tests.
* doc/guix.texi (Invoking guix build): Document '-e gexp'.
This makes 'guix package' et al. slightly less verbose, by not emitting
"@ substituter-started" lines and similar.
* guix/scripts/build.scm (set-build-options-from-command-line): Pass
#:print-build-trace.
(%default-options): Add 'print-build-trace?'.
Ludovic Courtès