valgrind 3.8.0

* changes checksum to sha1
* comments on CFLAGS requirements for 10.8
* add download url for HEAD
* add autotools as dependency for HEAD
* runs autogen for HEAD build
* changes references to MACOS_VERSION to MacOS.version

Closes #14323.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

1 files changed, 17 insertions, 3 deletions

diff --git a/Library/Formula/valgrind.rb b/Library/Formula/valgrind.rb
index 4efe20856..65d354948 100644
--- a/Library/Formula/valgrind.rb
+++ b/Library/Formula/valgrind.rb
@@ -4,17 +4,30 @@ class Valgrind < Formula
   homepage 'http://www.valgrind.org/'
 
   # Valgrind 3.7.0 drops support for OS X 10.5
-  if MACOS_VERSION >= 10.6
-    url 'http://valgrind.org/downloads/valgrind-3.7.0.tar.bz2'
-    md5 'a855fda56edf05614f099dca316d1775'
+  if MacOS.version >= 10.6
+    url 'http://valgrind.org/downloads/valgrind-3.8.0.tar.bz2'
+    sha1 '074b09e99b09634f1efa6f7f0f87c7a541fb9b0d'
   else
     url "http://valgrind.org/downloads/valgrind-3.6.1.tar.bz2"
     md5 "2c3aa122498baecc9d69194057ca88f5"
   end
 
+  head 'svn://svn.valgrind.org/valgrind/trunk'
+
+  if build.head?
+    depends_on :autoconf
+    depends_on :automake
+    depends_on :libtool
+  end
+
   skip_clean 'lib'
 
   def install
+    # avoid __bzero when building against OS X 10.8 sdk
+    if MacOS.version >= 10.8
+      ENV.remove_from_cflags "-mmacosx-version-min=#{MacOS.version}"
+    end
+
     args = ["--prefix=#{prefix}", "--mandir=#{man}"]
     if MacOS.prefer_64_bit?
       args << "--enable-only64bit" << "--build=amd64-darwin"
@@ -22,6 +35,7 @@ class Valgrind < Formula
       args << "--enable-only32bit"
     end
 
+    system "./autogen.sh" if build.head?
     system "./configure", *args
     system "make"
     system "make install"