diff options
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/guix.texi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/guix.texi b/doc/guix.texi index 6defb0bda7..f943540ac8 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -4417,6 +4417,16 @@ the values listed above. @item --list-types List the supported graph types. + +@item --expression=@var{expr} +@itemx -e @var{expr} +Consider the package @var{expr} evaluates to. + +This is useful to precisely refer to a package, as in this example: + +@example +guix graph -e '(@@@@ (gnu packages commencement) gnu-make-final)' +@end example @end table |