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authorLudovic Courtès <ludo@gnu.org>2017-03-19 23:09:15 +0100
committerLudovic Courtès <ludo@gnu.org>2017-03-19 23:42:57 +0100
commit4ed06287376bc1632c6bca4a395795bc8cc1b874 (patch)
tree327981a926f1521b14622f34bfa67fcdd5fd8139 /gnu/packages/gperf.scm
parent4c20b0bcf7c8396cadc618a3df0127b864fd10f2 (diff)
downloadguix-4ed06287376bc1632c6bca4a395795bc8cc1b874.tar.gz
gnu: elogind: Build with gperf 3.0.
* gnu/packages/gperf.scm (gperf-3.0): New variable.
* gnu/packages/freedesktop.scm (elogind)[native-inputs]: Use GPERF-3.0
instead of GPERF.
Diffstat (limited to 'gnu/packages/gperf.scm')
-rw-r--r--gnu/packages/gperf.scm17
1 files changed, 16 insertions, 1 deletions
diff --git a/gnu/packages/gperf.scm b/gnu/packages/gperf.scm
index 5e55f8d86f..a9f958f59a 100644
--- a/gnu/packages/gperf.scm
+++ b/gnu/packages/gperf.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2012, 2013, 2017 Ludovic Courtès <ludo@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -44,3 +44,18 @@ strings, it produces a hash function and hash table in C or C++ code.  That
 the hash function is perfect means that no collisions can exist and that
 look-ups can be made by single string comparisons.")
     (license gpl3+)))
+
+(define-public gperf-3.0
+  ;; This older version would use 'unsigned int' in its generated lookup
+  ;; functions whereas 3.1 uses 'size_t', which causes breakage such as
+  ;; <https://github.com/wingo/elogind/issues/8>.
+  (package
+    (inherit gperf)
+    (version "3.0.4")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://gnu/gperf/gperf-"
+                                  version ".tar.gz"))
+              (sha256
+               (base32
+                "0gnnm8iqcl52m8iha3sxrzrl9mcyhg7lfrhhqgdn4zj00ji14wbn"))))))