gnu: Add Valgrind.

* gnu/packages/valgrind.scm, gnu/packages/patches/valgrind-glibc.patch:
  New files.
* gnu-system.am (GNU_SYSTEM_MODULES): Add valgrind.scm.
  (dist_patch_DATA): Add valgrind-glibc.patch.

1 files changed, 67 insertions, 0 deletions

diff --git a/gnu/packages/valgrind.scm b/gnu/packages/valgrind.scm
new file mode 100644
index 0000000000..949f7d9a30
--- /dev/null
+++ b/gnu/packages/valgrind.scm
@@ -0,0 +1,67 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2013 Ludovic Courtès <ludo@gnu.org>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages valgrind)
+  #:use-module (guix packages)
+  #:use-module (guix download)
+  #:use-module (guix build-system gnu)
+  #:use-module (guix licenses)
+  #:use-module (gnu packages gdb)
+  #:use-module (gnu packages perl)
+  #:use-module (gnu packages))
+
+(define-public valgrind
+  (package
+    (name "valgrind")
+    (version "3.8.1")
+    (source (origin
+             (method url-fetch)
+             (uri (string-append "http://valgrind.org/downloads/valgrind-"
+                                 version ".tar.bz2"))
+             (sha256
+              (base32
+               "1nsqk70ry3221sd62s4f0njcrncppszs4xxjcak13lxyfq2y0fs7"))))
+    (build-system gnu-build-system)
+    (arguments
+     '(#:patches (list (assoc-ref %build-inputs "patch/glibc-2.17"))
+       #:phases (alist-cons-after
+                 'install 'patch-suppression-files
+                 (lambda* (#:key outputs #:allow-other-keys)
+                   ;; Don't assume the FHS.
+                   (let* ((out (assoc-ref outputs "out"))
+                          (dir (string-append out "/lib/valgrind")))
+                     (substitute* (find-files dir "\\.supp$")
+                       (("obj:/lib") "obj:*/lib")
+                       (("obj:/usr/X11R6/lib") "obj:*/lib")
+                       (("obj:/usr/lib") "obj:*/lib"))
+                     #t))
+                 %standard-phases)))
+    (inputs `(;; GDB is needed to provide a sane default for `--db-command'.
+              ("gdb" ,gdb)
+
+              ("patch/glibc-2.17"
+               ,(search-patch "valgrind-glibc.patch"))))
+    (native-inputs `(("perl" ,perl)))
+    (home-page "http://www.valgrind.org/")
+    (synopsis "Debugging and profiling tool suite")
+    (description
+     "Valgrind is an instrumentation framework for building dynamic analysis
+tools.  There are Valgrind tools that can automatically detect many memory
+management and threading bugs, and profile your programs in detail. You can
+also use Valgrind to build new tools.")
+    (license gpl2+)))