This new procedure uses BLKRRPART to determine whether or not a device is
busy. It is useful when a device does not appear as mounted but is maybe used
by the kernel. This is the case with overlayfs lowerdir backend device for
example.
* guix/build/syscalls.scm (device-in-use?): New exported procedure.
This allows the fallback code in (guix git-download) to actually run.
Regression introduced in commit 329dabe13b.
Fixes <https://bugs.gnu.org/33911>.
Reported by Björn Höfling <bjoern.hoefling@bjoernhoefling.de>.
* guix/build/git.scm (git-fetch): Guard against 'invoke-error?' and
really return #f upon failure.
* guix/build/python-build-system.scm (wrap): Only wrap executables that have
not already been wrapped.
* guix/build/utils.scm (wrapper?): New function.
This is a follow-up to commit a7e231a2a3.
Reported by Marius Bakke <mbakke@fastmail.com>.
* guix/build/haskell-build-system.scm (register): Use "when" instead of
"unless".
Fixes a bug whereby directories in the output of 'guix pack -f tarball'
would not be read-only.
* guix/build/store-copy.scm (reset-permissions): New procedure.
(populate-store): Pass #:keep-mtime? #t to 'copy-recursively'. Call
'reset-permissions'.
* tests/pack.scm ("self-contained-tarball"): In CHECK, define
'canonical?' and use it to check that every file has an mtime of 1 and
is read-only.
* tests/guix-pack.sh: Invoke "chmod -Rf +w" before "rm -rf" in trap.
Otherwise the user might believe that git-fetch stalled, observing the lack of
output following a 'fatal' git error message (see:
https://debbugs.gnu.org/33100).
* guix/build/git.scm (git-fetch): Print message when falling back to a full
fetch.
See the discussion at
<https://lists.gnu.org/archive/html/guix-devel/2018-10/msg00250.html>.
* guix/build/java-utils.scm (package-name-version): Remove it.
(install-javadoc): Use 'strip-store-file-name' instead of
'package-name-version'.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
* guix/build/lisp-utils.scm (normalize-dependency): Modify match
clauses to match the upper-case symbols that lisp produces.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Add a #:cabal-revision argument for specifying which Cabal file revision
from Hackage should be used.
* guix/build-system/haskell.scm (source-url->revision-url): New function.
(lower): Accept a cabal-revision keyword argument, convert it to an
origin record, and add it to the resulting bag's host-inputs.
(haskell-build): Pass the cabal-revision input to the builder as an
argument.
* guix/build/haskell-build-system.scm (patch-cabal-file): New phase.
(%standard-phases): Add it.
* guix/scripts/perform-download.scm (perform-download): Add
#:print-build-trace? and pass it to 'url-fetch'.
(guix-perform-download): Define 'print-build-trace?' and pass it to
'perform-download'.
* guix/build/download.scm (ftp-fetch): Add #:print-build-trace? and
honor it.
(url-fetch): Likewise.
* nix/libstore/builtins.cc (builtinDownload): Set _NIX_OPTIONS
environment variable.
* guix/build/make-bootstrap.scm (copy-linux-headers): New procedure; extract
from make-stripped-libc and add headers for Mes bootstrap.
(make-stripped-libc): Use it.
The asdf documentation specifies that asdf:load-asd should be preferred to
calling load on a system definition file.
* guix/build/lisp-utils.scm (compile-system): Replace load with asdf:load-asd.
(system-dependencies): Likewise.
(test-system): Likewise.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Add support for dependencies of the form (:version <name> <version>),
(:feature <feature> <dependency-specification>) and (:require <module-name>),
as defined by
<https://common-lisp.net/project/asdf/asdf.html#The-defsystem-grammar>.
* guix/build/lisp-utils.scm (normalize-dependency): New variable.
(make-asd-file)[dependencies]: Use it to generate dependencies with normalized
names.
[dependency-name]: New variable.
[registry]: Use it to flatten the normalized dependencies.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Fixes <https://bugs.gnu.org/32686>.
Reported by Oleg Pykhalov <go.wigust@gmail.com>.
* guix/build/profiles.scm (ensure-writable-directory): Add #:symlink.
[absolute?]: New procedure.
[unsymlink]: Use it to determine how to resolve readlink's result.
(build-profile): Pass SYMLINK to 'ensure-writable-directory'.
* tests/profiles.scm ("profile-derivation when etc/ is a relative symlink"):
New test.
Fixes <https://bugs.gnu.org/19973>.
Reported by Mark H Weaver <mhw@netris.org>.
* guix/build/debug-link.scm: New file.
* guix/build/graft.scm (%graft-hooks): New variable.
(graft): Add #:hooks and honor it.
* guix/grafts.scm (graft-derivation/shallow): Add (guix build
debug-link) and (guix elf) to #:modules.
* tests/debug-link.scm: New file.
* Makefile.am (MODULES): Add guix/build/debug-link.scm.
(SCM_TESTS): Add tests/debug-link.scm.
* gnu/packages/python.scm (python-3.6): Rename to ...
(python-3.7): ... this. Update to 3.7.0.
[arguments]: Remove phase 'patch-timestamp-for-pyc-files' and related code.
Add phases to unset SOURCE_DATE_EPOCH during the check phase.
(python-3): Is now PYTHON-3.7.
* guix/build/python-build-system.scm (enable-bytecode-determinism): Don't set
DETERMINISTIC_BUILD.
Previously, if the tests didn't pass, the check phase would evaluate to #f,
but the package would be built sucessfully. This changes all the phases to
raise exceptions if errors are encountered, and return #t otherwise.
This involves using invoke rather than system*, so that exceptions are raised
if the program exits with a status other than 0, and also returning #t at the
end of functions.
* gnu/build/ruby-build-system.scm (unpack): Use invoke rather than system*,
and return #t at the end.
(build, check): Use invoke rather than system*.
(install): Remove the use of "and", and rewrite the error handling to raise an
exception.
(wrap): Return #t.
* guix/profiles.scm (manifest-search-paths): New procedure.
(profile-derivation)[builder]: Use it.
* guix/build/profiles.scm (build-etc/profile): Remove $PATH.
* guix/build/store-copy.scm (store-info): Export.
* guix/store/database.scm (register-items): New procedure.
(register-path): Implement in terms of 'register-items'.
* gnu/build/install.scm (register-closure): Use 'register-items' instead
of 'for-each' and 'register-path'.
The previous implementation of 'read-reference-graph' was good enough
for many use cases, but it discarded the graph structure, which is
useful information in some cases.
* guix/build/store-copy.scm (<store-info>): New record type.
(read-reference-graph): Rewrite to return a list of <store-info>.
(closure-size, populate-store): Adjust accordingly.
* gnu/services/base.scm (references-file): Adjust accordingly.
* gnu/system/vm.scm (system-docker-image): Likewise.
* guix/scripts/pack.scm (squashfs-image, docker-image): Likewise.
* tests/gexp.scm ("gexp->derivation #:references-graphs"): Likewise.
Until now we'd get pointless messages like:
warning: collision encountered:
/gnu/store/…-gtk-icon-themes/share/icons/hicolor/icon-theme.cache
/gnu/store/…-inkscape-0.92.3/share/icons/hicolor/icon-theme.cache
warning: choosing /gnu/store/…-gtk-icon-themes/share/icons/hicolor/icon-theme.cache
* guix/build/union.scm (%harmless-collisions): New variable.
(warn-about-collision): Honor it.
* guix/build/union.scm (symlink-relative): New procedure.
* guix/build/profiles.scm: Re-export it.
(build-profile): Add #:symlink and pass it to 'union-build'.
* guix/profiles.scm (profile-derivation): Add #:relative-symlinks?.
Pass #:symlink to 'build-profile'.
* tests/profiles.scm ("profile-derivation relative symlinks, one entry")
("profile-derivation relative symlinks, two entries"): New tests.
* guix/build/union.scm (%not-slash): New variable.
(relative-file-name): New procedure.
* tests/union.scm (test-relative-file-name): New macro and tests.
* guix/build/gremlin.scm (<dynamic-entry>): New record type.
(raw-dynamic-entries): Return a list of <dynamic-entry>.
(dynamic-entries): Adjust accordingly and return a list of <dynamic-entry>.
(elf-dynamic-info)[matching-entry]: New procedure.
Use it.
Fixes <https://bugs.gnu.org/31374>.
* guix/build/ant-build-system.scm (generate-jar-indices): New procedure.
(%standard-phases)[generate-jar-indices]: New phase.
Byte compilation failures were ignored prior to this change.
* guix/build/emacs-utils.scm (emacs-byte-compile-directory): Fail when there
are compilation errors.
Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>
Previously we could end up with only a subset of the modules built.
Fixes <https://bugs.gnu.org/31329>.
* guix/build/compile.scm (call/exit-on-exception): New procedure.
(exit-on-exception): New macro.
(compile-files): Use it.
* guix/build/emacs-utils.scm: Use (guix build utils) for invoke.
(emacs-batch-eval, emacs-batch-edit-file): Replace system* with invoke.
* guix/build/emacs-build-system.scm (make-autoloads): No need to return #t
explicitly since emacs-generate-autoloads now uses invoke.
Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>
* guix/build/emacs-build-system.scm (set-emacs-load-path): Include Emacs Lisp
directories from all inputs. Also, add the unpacked source directory to
EMACSLOADPATH.
(emacs-inputs, emacs-inputs-directories, emacs-input->el-directory,
emacs-inputs-el-directories): Remove.
(%standard-phases): Move set-emacs-load-path phase to after unpack phase.
Signed-off-by: Arun Isaac <arunisaac@systemreboot.net>
* guix/build/union.scm (warn-about-collision): New procedure.
(union-build): Add #:resolve-collision.
[resolve-collisions]: Call it.
* tests/union.scm ("union-build collision first & last"): New test.
This was suggested on several occasions, notably
<https://bugs.gnu.org/24544>.
* gnu/packages/ld-wrapper.in (%allow-impurities?): Default to #t and
parse the value of 'GUIX_LD_WRAPPER_ALLOW_IMPURITIES'.
* guix/build/gnu-build-system.scm (set-paths): Set
'GUIX_LD_WRAPPER_ALLOW_IMPURITIES'.
Suggested by Mark H Weaver <mhw@netris.org>.
* guix/build/gnu-build-system.scm (dump-file-contents): New procedure.
(%test-suite-log-regexp): New variable.
(check): Add #:test-suite-log-regexp. Catch 'invoke-error?' and call
'dump-file-contents' upon error.
This is a followup to commit 9a87649c86.
* guix/build/gnu-build-system.scm (strip)[strip-dir]: If an invoke error
occurs, issue a warning and continue to the next file. This restores the
tolerance of stripping errors prior to commit 9a87649.
This is a temporary workaround for <https://bugs.gnu.org/30116>, where
'substitute*' throws on files containing NUL characters.
* guix/build/emacs-build-system.scm (patch-el-files): Filter out elisp files
that contain NUL characters.
Co-authored-by: Ludovic Courtès <ludo@gnu.org>
* guix/build/emacs-build-system.scm (%standard-phases): Reinstate the check
phase from the gnu-build-system.
* guix/build-system/emacs.scm (emacs-build)[tests?]: But do not enable it by default.
[parallel-tests?]: Add argument.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This generalizes the mechanism by which the Emacs dependencies are made visible,
so that any build phase can make use of them.
* guix/build/emacs-build-system.scm (%legacy-install-suffix): New variable.
(%install-suffix): Redefine in terms of %legacy-install-suffix.
(set-emacs-load-path): Add new phase used for dependency resolution.
(build): Remove ad-hoc dependency discovery mechanism.
(emacs-input->el-directory): Add new procedure.
(emacs-inputs-el-directories): Use it.
(package-name-version->elpa-name-version): Fix typo.
(%standard-phases): Include the new `set-emacs-load-path' phase. Refactor to
make the ordering of the phases clearer.
* guix/build/emacs-utils.scm (emacs-byte-compile-directory): Remove the
optional `dependency-dirs' argument, which is now obsoleted by the
`set-emacs-load-path' phase.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Mathieu Othacehe