system/pigz: Updated for version 2.3, new maintainer.

Signed-off-by: Erik Hanson <erik@slackbuilds.org>

system/pigz/math_fix.diff

@@ -0,0 +1,12 @@
+diff -Naur a/Makefile b/Makefile
+--- a/Makefile	2013-03-04 00:06:35.000000000 -0600
++++ b/Makefile	2013-06-18 08:56:58.111172954 -0500
+@@ -3,7 +3,7 @@
+ 
+ 
+ pigz: pigz.o yarn.o zopfli/deflate.o zopfli/blocksplitter.o zopfli/tree.o zopfli/lz77.o zopfli/cache.o zopfli/hash.o zopfli/util.o zopfli/squeeze.o zopfli/katajainen.o
+-	$(CC) -o pigz $^ -lpthread -lz
++	$(CC) -o pigz $^ -lpthread -lz -lm
+ 	ln -f pigz unpigz
+ 
+ pigz.o: pigz.c yarn.h zopfli/deflate.h zopfli/util.h

system/pigz/pigz.SlackBuild

@@ -4,8 +4,12 @@
 
 # Written by Max Miorim <miorimmax@gmail.com>
 
+# Currently maintained by Patrick Verner <distrozilla@gmail.com> as of 6/29/2013
+# Changelog...
+# Patched to fix missing -lm flag in Makefile. math_fix.diff
+
 PRGNAM=pigz
-VERSION=${VERSION:-2.2.5}
+VERSION=${VERSION:-2.3}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -53,6 +57,9 @@ find . \
 
 sed -i "s/^CFLAGS=.*/CFLAGS=$SLKCFLAGS/g" Makefile
 
+# Add missing -lm flag to Makefile
+patch -p1 < $CWD/math_fix.diff
+
 make
 
 install -D -m 0755 pigz $PKG/usr/bin/pigz

system/pigz/pigz.info

@@ -1,10 +1,10 @@
 PRGNAM="pigz"
-VERSION="2.2.5"
+VERSION="2.3"
 HOMEPAGE="http://www.zlib.net/pigz/"
-DOWNLOAD="http://www.zlib.net/pigz/pigz-2.2.5.tar.gz"
-MD5SUM="188f769ccedc403893d03049ad31e969"
+DOWNLOAD="http://www.zlib.net/pigz/pigz-2.3.tar.gz"
+MD5SUM="042e3322534f2c3d761736350cac303f"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""
-MAINTAINER="Diogo Leal"
-EMAIL="diogo@diogoleal.com"
+MAINTAINER="Patrick Verner"
+EMAIL="distrozilla@gmail.com"