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authorAlex Kost <alezost@gmail.com>2016-04-01 00:07:33 +0300
committerAlex Kost <alezost@gmail.com>2016-04-18 10:09:01 +0300
commitb4ea535a9f0382f3575fdeb3b2eb1cc7cfc37cd4 (patch)
tree377f4156c3c6e51dcf9c2cbaa80124f83aafec02 /doc
parent9bb46c155b463029f3da84d1b146efa79785a4ac (diff)
downloadguix-b4ea535a9f0382f3575fdeb3b2eb1cc7cfc37cd4.tar.gz
emacs: Add 'guix-packages-by-location' command.
* emacs/guix-main.scm (packages-by-location-file, package-location-files):
New procedures.
(%patterns-makers): Add 'location' search type.
* emacs/guix-messages.el (guix-message-packages-by-location): New procedure.
(guix-messages): Use it.
* emacs/guix-read.el (guix-package-locations)
(guix-read-package-location): New procedures.
* emacs/guix-ui-package.el (guix-packages-by-location): New command.
* doc/emacs.texi (Emacs Commands): Document it.

Co-authored-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'doc')
-rw-r--r--doc/emacs.texi5
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/emacs.texi b/doc/emacs.texi
index c4fdfff272..3916aa62a7 100644
--- a/doc/emacs.texi
+++ b/doc/emacs.texi
@@ -160,6 +160,11 @@ Display package(s) with the specified name.
 @item M-x guix-packages-by-license
 Display package(s) with the specified license.
 
+@item M-x guix-packages-by-location
+Display package(s) located in the specified file.  These files usually
+have the following form: @file{gnu/packages/emacs.scm}, but don't type
+them manually!  Press @key{TAB} to complete the file name.
+
 @item M-x guix-search-by-regexp
 Search for packages by a specified regexp.  By default ``name'',
 ``synopsis'' and ``description'' of the packages will be searched.  This