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| author | 宋文武 <iyzsong@gmail.com> | 2016-08-11 20:59:16 +0800 |
|---|---|---|
| committer | 宋文武 <iyzsong@gmail.com> | 2016-08-12 22:22:43 +0800 |
| commit | 801d316b20b05a4d0687873ad8e438e6238e23ce (patch) | |
| tree | b51620323ba4efdff9294a6973d35b6510580338 | |
| parent | 0d4b5eb1fdd0c84af18bd4beb8f2d1579ca13d4c (diff) | |
| download | guix-801d316b20b05a4d0687873ad8e438e6238e23ce.tar guix-801d316b20b05a4d0687873ad8e438e6238e23ce.tar.gz | |
profiles: xdg-mime-database: Run the hook when have GLib based applications.
* guix/profiles.scm (xdg-mime-database): Run the hook when GLIB is referenced by
the manifest. Add SHARED-MIME-INFO to the mime packages of `update-mime-database'.
| -rw-r--r-- | guix/profiles.scm | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/guix/profiles.scm b/guix/profiles.scm index db807a8136..cd448e3f25 100644 --- a/guix/profiles.scm +++ b/guix/profiles.scm @@ -723,9 +723,12 @@ MIME type." (define (xdg-mime-database manifest) "Return a derivation that builds the @file{mime.cache} database from manifest entries. It's used to query the MIME type of a given file." - (mlet %store-monad ((shared-mime-info + (define shared-mime-info ; lazy reference + (module-ref (resolve-interface '(gnu packages gnome)) 'shared-mime-info)) + + (mlet %store-monad ((glib (manifest-lookup-package - manifest "shared-mime-info"))) + manifest "glib"))) (define build (with-imported-modules '((guix build utils) (guix build union)) @@ -738,7 +741,8 @@ entries. It's used to query the MIME type of a given file." (pkgdirs (filter file-exists? (map (cut string-append <> "/share/mime/packages") - '#$(manifest-inputs manifest)))) + (cons #+shared-mime-info + '#$(manifest-inputs manifest))))) (update-mime-database (string-append #+shared-mime-info "/bin/update-mime-database"))) @@ -748,8 +752,8 @@ entries. It's used to query the MIME type of a given file." (setenv "XDG_DATA_HOME" datadir) (exit (zero? (system* update-mime-database destdir))))))) - ;; Don't run the hook when 'shared-mime-info' is referenced. - (if shared-mime-info + ;; Don't run the hook when there are no GLib based applications. + (if glib (gexp->derivation "xdg-mime-database" build #:local-build? #t #:substitutable? #f) |