[ptxdist] [PATCH] xz: Version bump. 5.4.0 -> 5.4.2

[Christian Melki <christian.melki@t2data.com>]

Mostly bugfixes.
License files changed, all of them according to md5.
Yet I can only find changes in COPYING and COPYING.GPLv3.
Same story goes for the git repo and the change dates.
Really strange. But both of the real changes are minor.

XZ-utils could also use a tool cleanup.
I find it unlikely that an embedded target will use all the tools or none.
Compression, decompression and a cat softlink should cover most
usage scenarios.

Signed-off-by: Christian Melki <christian.melki@t2data.com>
---
 rules/xz.make | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/rules/xz.make b/rules/xz.make
index bf019c9d8..491649a3c 100644
--- a/rules/xz.make
+++ b/rules/xz.make
@@ -14,8 +14,8 @@ PACKAGES-$(PTXCONF_XZ) += xz
 #
 # Paths and names
 #
-XZ_VERSION	:= 5.4.0
-XZ_MD5		:= 2cc95f33fe0527622177b2bb2f5956c8
+XZ_VERSION	:= 5.4.2
+XZ_MD5		:= 9b906c14f21744ca21018d5fc3054ecd
 XZ		:= xz-$(XZ_VERSION)
 XZ_SUFFIX	:= tar.bz2
 XZ_URL		:= http://tukaani.org/xz/$(XZ).$(XZ_SUFFIX)
@@ -23,10 +23,10 @@ XZ_SOURCE	:= $(SRCDIR)/$(XZ).$(XZ_SUFFIX)
 XZ_DIR		:= $(BUILDDIR)/$(XZ)
 XZ_LICENSE	:= public_domain AND LGPL-2.1-or-later AND GPL-2.0-or-later AND GPL-3.0-or-later
 XZ_LICENSE_FILES := \
-	file://COPYING;md5=97d554a32881fee0aa283d96e47cb24a \
-	file://COPYING.GPLv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
-	file://COPYING.GPLv3;md5=d32239bcb673463ab874e80d47fae504 \
-	file://COPYING.LGPLv2.1;md5=4fbd65380cdd255951079008b364516c
+	file://COPYING;md5=c8ea84ebe7b93cce676b54355dc6b2c0 \
+	file://COPYING.GPLv2;md5=1ebbd3e34237af26da5dc08a4e440464 \
+	file://COPYING.GPLv3;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
+	file://COPYING.LGPLv2.1;md5=b234ee4d69f5fce4486a80fdaf4a4263
 
 # ----------------------------------------------------------------------------
 # Prepare
-- 
2.34.1