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authorLudovic Courtès <ludo@gnu.org>2022-08-07 11:53:32 +0200
committerLudovic Courtès <ludo@gnu.org>2022-08-08 11:22:31 +0200
commitad8beb6325acf067387ac6387f9ee1b6f84893b4 (patch)
treecd3f67e402d5fdb20e330f741aff110ce9297969 /doc
parentbde902cb78c529174155e2d46ed814123182619f (diff)
lint: Add '-e'.
* guix/scripts/lint.scm (show-help, %options): Add '-e'. (guix-lint): Call 'specification->package' while traversing OPTS. Add case for 'expression pair. Adjust 'for-each' loop to expect packages. * doc/guix.texi (Invoking guix lint): Document it.
Diffstat (limited to 'doc')
-rw-r--r--doc/guix.texi10
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/guix.texi b/doc/guix.texi
index 21cee4e369..d6460a785f 100644
--- a/doc/guix.texi
+++ b/doc/guix.texi
@@ -14359,6 +14359,16 @@ names returned by @option{--list-checkers}.
Only disable the checkers specified in a comma-separated list using the
names returned by @option{--list-checkers}.
+@item --expression=@var{expr}
+@itemx -e @var{expr}
+Consider the package @var{expr} evaluates to.
+
+This is useful to unambiguously designate packages, as in this example:
+
+@example
+guix lint -c archival -e '(@@ (gnu packages guile) guile-3.0)'
+@end example
+
@item --no-network
@itemx -n
Only enable the checkers that do not depend on Internet access.