summary refs log tree commit diff
path: root/emacs
diff options
context:
space:
mode:
authorAlex Kost <alezost@gmail.com>2016-03-03 12:53:03 +0300
committerAlex Kost <alezost@gmail.com>2016-03-04 13:17:36 +0300
commitdb0c709b9aa75b44cdc6a5c0e0b9c9a1ab5212ec (patch)
tree119b0c9d71eb008227891b814c6f71b18c6b9c38 /emacs
parentb8fa5a2ae8b4c78ec84792e1a1d807ac6a675443 (diff)
downloadguix-db0c709b9aa75b44cdc6a5c0e0b9c9a1ab5212ec.tar.gz
emacs: Use '@' to separate package names and version numbers.
This is a followup to commit 1b846da8c372bee78851439fd9e72b2499115e5a.

* emacs/guix-base.el (guix-package-name-specification): Use "@" instead
of "-".
* emacs/guix-main.scm (name+version->full-name): Likewise.
(package-inputs-names): Use 'make-package-specification' instead of
'package-full-name'.
(full-name->name+version): Update the docstring.
* emacs/guix-ui-package.el (guix-packages-by-name): Likewise.
Diffstat (limited to 'emacs')
-rw-r--r--emacs/guix-base.el2
-rw-r--r--emacs/guix-main.scm7
-rw-r--r--emacs/guix-ui-package.el2
3 files changed, 6 insertions, 5 deletions
diff --git a/emacs/guix-base.el b/emacs/guix-base.el
index 1248ecbce5..75d19cbfe0 100644
--- a/emacs/guix-base.el
+++ b/emacs/guix-base.el
@@ -44,7 +44,7 @@
 
 (defun guix-package-name-specification (name version &optional output)
   "Return Guix package specification by its NAME, VERSION and OUTPUT."
-  (concat name "-" version
+  (concat name "@" version
           (when output (concat ":" output))))
 
 
diff --git a/emacs/guix-main.scm b/emacs/guix-main.scm
index 11b9c773b9..34da6ac6b6 100644
--- a/emacs/guix-main.scm
+++ b/emacs/guix-main.scm
@@ -86,13 +86,13 @@
 (define (full-name->name+version spec)
   "Given package specification SPEC with or without output,
 return two values: name and version.  For example, for SPEC
-\"foo-0.9.1b:lib\", return \"foo\" and \"0.9.1b\"."
+\"foo@0.9.1b:lib\", return \"foo\" and \"0.9.1b\"."
   (let-values (((name version output)
                 (package-specification->name+version+output spec)))
     (values name version)))
 
 (define (name+version->full-name name version)
-  (string-append name "-" version))
+  (string-append name "@" version))
 
 (define* (make-package-specification name #:optional version output)
   (let ((full-name (if version
@@ -263,7 +263,8 @@ Example:
   "Return a list of full names of the packages from package INPUTS."
   (filter-map (match-lambda
                ((_ (? package? package))
-                (package-full-name package))
+                (make-package-specification (package-name package)
+                                            (package-version package)))
                ((_ (? package? package) output)
                 (make-package-specification (package-name package)
                                             (package-version package)
diff --git a/emacs/guix-ui-package.el b/emacs/guix-ui-package.el
index 8635c73e9b..9d81c6126e 100644
--- a/emacs/guix-ui-package.el
+++ b/emacs/guix-ui-package.el
@@ -946,7 +946,7 @@ See `guix-find-location' for the meaning of DIRECTORY."
 (defun guix-packages-by-name (name &optional profile)
   "Display Guix packages with NAME.
 NAME is a string with name specification.  It may optionally contain
-a version number.  Examples: \"guile\", \"guile-2.0.11\".
+a version number.  Examples: \"guile\", \"guile@2.0.11\".
 
 If PROFILE is nil, use `guix-current-profile'.
 Interactively with prefix, prompt for PROFILE."