宋文武 <iyzs...@gmail.com> writes:
> * guix/profiles.scm (gtk-icon-themes): Use 'gtk-update-icon-cacnhe' from
> the "bin" output of gtk+ package.
> ---
> guix/profiles.scm | 21 +++++++++++++++------
> 1 file changed, 15 insertions(+), 6 deletions(-)
>
> diff --git a/guix/profiles.scm b/guix/profiles.scm
> index db807a8..9c2dbba 100644
> --- a/guix/profiles.scm
> +++ b/guix/profiles.scm
> @@ -642,7 +642,18 @@ MANIFEST. Single-file bundles are required by programs
> such as Git and Lynx."
> (define (gtk-icon-themes manifest)
> "Return a derivation that unions all icon themes from manifest entries and
> creates the GTK+ 'icon-theme.cache' file for each theme."
> - (mlet %store-monad ((gtk+ (manifest-lookup-package manifest "gtk+")))
> + (define gtk+ ; lazy reference
> + (module-ref (resolve-interface '(gnu packages gtk)) 'gtk+))
> +
> + (mlet %store-monad ((%gtk+ (manifest-lookup-package manifest "gtk+"))
> + ;; XXX: Can't use gtk-update-icon-cache corresponding
> + ;; to the gtk+ referenced by 'manifest'. Because
> + ;; '%gtk+' can be either a package or store path, and
> + ;; there's no way to get the "bin" output for the
> later.
> + (gtk-update-icon-cache
> + -> #~(string-append #+gtk+:bin
> + "/bin/gtk-update-icon-cache")))
Hmm. Would this cause 'gtk+' to become a dependency for building any
profile, even if it contains no graphical programs?
Mark
