mtools: add version 4.0.15

This is the latest release of mtools, which is also GPLv3. Leaving
the previous recipe as-is since it is GPLv2.

Signed-off-by: Scott Garman <scott.a.garman@intel.com>

meta/recipes-devtools/mtools/mtools/no-x11.gplv3.patch

@@ -0,0 +1,15 @@
+# Disable building with X11 support.
+#
+# Signed-off-by: Scott Garman <scott.a.garman@intel.com>
+diff -urN mtools-4.0.15.orig//Makefile.in mtools-4.0.15//Makefile.in
+--- mtools-4.0.15.orig//Makefile.in	2010-10-17 08:41:09.000000000 -0700
++++ mtools-4.0.15//Makefile.in	2010-11-23 13:59:49.258258374 -0800
+@@ -146,7 +146,7 @@
+ CXXFLAGS  = $(CPPFLAGS) $(DEFS) $(MYCXXFLAGS) -I. @extraincludedir@ -I@srcdir@ $(USERCFLAGS)
+ LINK      = $(CC) $(LDFLAGS) $(USERLDFLAGS) @extralibdir@
+ ALLLIBS   = $(USERLDLIBS) $(MACHDEPLIBS) $(SHLIB) $(LIBS)
+-X_LDFLAGS = $(X_EXTRA_LIBS) $(X_LIBS) -lXau -lX11 $(LIBS)
++X_LDFLAGS = $(X_EXTRA_LIBS) $(X_LIBS) $(LIBS)
+ X_CCFLAGS = $(X_CFLAGS) $(CFLAGS)
+ 
+ all:    mtools $(LINKS) mkmanifest @FLOPPYD@ mtools.1 mtools.5

meta/recipes-devtools/mtools/mtools_4.0.15.bb

@@ -0,0 +1,21 @@
+SUMMARY = "Utilities to access MS-DOS disks without mounting them"
+DESCRIPTION = "Mtools is a collection of utilities to access MS-DOS disks from GNU and Unix without mounting them."
+HOMEPAGE = "http://www.gnu.org/software/mtools/"
+SECTION = "optional"
+LICENSE = "GPLv3"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
+
+PR = "r0"
+
+SRC_URI = "${GNU_MIRROR}/mtools/mtools-${PV}.tar.bz2 \
+           file://mtools-makeinfo.patch \
+           file://no-x11.gplv3.patch"
+
+SRC_URI[md5sum] = "b7550b649af77812cb696a780e853f47"
+SRC_URI[sha256sum] = "290defca107cc183a17c98d3f7d00db02228b724084a2a818f1dd6ea86973899"
+
+inherit autotools
+
+EXTRA_OECONF = "--without-x"
+
+BBCLASSEXTEND = "native"