From f911255567692ea8f92ca429b236566883d07124ab482f17f5b60e43ed4398be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Wojtek=20Dziewi=C4=99cki?= <vojta.reg@gmail.com>
Date: Thu, 31 Jan 2013 16:49:11 +0000
Subject: [PATCH] - Add support for xz and lzma (bnc#799561 - zgrep silently
 fails on   LZMA compressed files)

OBS-URL: https://build.opensuse.org/package/show/Base:System/gzip?expand=0&rev=22
---
 gzip.changes  |  6 ++++++
 gzip.spec     |  5 ++++-
 xz_lzma.patch | 30 ++++++++++++++++++++++++++++++
 3 files changed, 40 insertions(+), 1 deletion(-)
 create mode 100644 xz_lzma.patch

diff --git a/gzip.changes b/gzip.changes
index 7a3136e..1ea413b 100644
--- a/gzip.changes
+++ b/gzip.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Jan 29 12:28:39 UTC 2013 - vdziewiecki@suse.com
+
+- Add support for xz and lzma (bnc#799561 - zgrep silently fails on
+  LZMA compressed files) 
+
 -------------------------------------------------------------------
 Tue Oct 16 10:48:48 UTC 2012 - vcizek@suse.com
 
diff --git a/gzip.spec b/gzip.spec
index 10769c6..7fcc4ff 100644
--- a/gzip.spec
+++ b/gzip.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package gzip
 #
-# Copyright (c) 2012 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -31,6 +31,8 @@ Patch2:         zmore.diff
 Patch3:         non-exec-stack.diff
 Patch4:         http://rsync.samba.org/ftp/unpacked/rsync/patches/gzip-rsyncable.diff
 Patch6:         zdiff.diff
+# PATCH FIX OPENSUSE BNC#799561 - zgrep silently fails on LZMA compressed files
+Patch7:         xz_lzma.patch
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
@@ -47,6 +49,7 @@ times.
 %patch3
 %patch4 -p1
 %patch6
+%patch7 -p1
 
 %build
 CFLAGS="$RPM_OPT_FLAGS -fomit-frame-pointer \
diff --git a/xz_lzma.patch b/xz_lzma.patch
new file mode 100644
index 0000000..2170ffa
--- /dev/null
+++ b/xz_lzma.patch
@@ -0,0 +1,30 @@
+Index: gzip-1.5/zgrep.1
+===================================================================
+--- gzip-1.5.orig/zgrep.1
++++ gzip-1.5/zgrep.1
+@@ -10,7 +10,7 @@ zgrep \- search possibly compressed file
+ .I Zgrep
+ invokes
+ .I grep
+-on compressed or gzipped files.
++on compressed, xz'ed, lzma'ed, bzip2'ed or gzipped files.
+ All options specified are passed directly to
+ .IR grep .
+ If no file is specified, then the standard input is decompressed
+Index: gzip-1.5/zgrep.in
+===================================================================
+--- gzip-1.5.orig/zgrep.in
++++ gzip-1.5/zgrep.in
+@@ -178,6 +178,12 @@ do
+     *.bz2)
+       uncompress=bzip2
+       ;;
++  	*.xz)
++      uncompress=xz
++      ;;
++    *.lzma)
++      uncompress=lzma
++      ;;
+     *)
+       uncompress=gzip
+       ;;