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| author | Ludovic Courtès <ludo@gnu.org> | 2012-11-04 01:29:18 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2012-11-04 01:29:18 +0100 |
| commit | 9b48fb88ca8177c987b0d3bf2e9ae46dac782430 (patch) | |
| tree | 03cc3b7428339c1b9ba250dba3dd1aa6365f0d34 /guix-package.in | |
| parent | d388c2c435395aee61dc074023b1f218e6037545 (diff) | |
| download | gnu-guix-9b48fb88ca8177c987b0d3bf2e9ae46dac782430.tar gnu-guix-9b48fb88ca8177c987b0d3bf2e9ae46dac782430.tar.gz | |
utils: Add `package-name->name+version'.
* guix/utils.scm (package-name->name+version): New procedure.
* guix-package.in (guix-package)[find-package]: Use it.
* tests/utils.scm ("package-name->name+version"): New test.
Diffstat (limited to 'guix-package.in')
| -rw-r--r-- | guix-package.in | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/guix-package.in b/guix-package.in index ed46a26ffb..41716d3ecc 100644 --- a/guix-package.in +++ b/guix-package.in @@ -283,8 +283,6 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@")) ;; Find the package NAME; NAME may contain a version number and a ;; sub-derivation name. (define request name) - (define versioned-rx - (make-regexp "^(.*)-([0-9][^-]*)$")) (let*-values (((name sub-drv) (match (string-rindex name #\:) @@ -292,10 +290,7 @@ Report bugs to: ~a.~%") "@PACKAGE_BUGREPORT@")) (colon (values (substring name (+ 1 colon)) (substring name colon))))) ((name version) - (match (regexp-exec versioned-rx name) - (#f (values name #f)) - (m (values (match:substring m 1) - (match:substring m 2)))))) + (package-name->name+version name))) (match (find-packages-by-name name version) ((p) (list name version sub-drv p)) |