diff --git a/yocto-poky/scripts/lib/recipetool/append.py b/yocto-poky/scripts/lib/recipetool/append.py
index 7fe4115..558fd25 100644
--- a/yocto-poky/scripts/lib/recipetool/append.py
+++ b/yocto-poky/scripts/lib/recipetool/append.py
@@ -343,6 +343,8 @@
     simplified = {}
     src_uri = rd.getVar('SRC_URI', True).split()
     for uri in src_uri:
+        if uri.endswith(';'):
+            uri = uri[:-1]
         simple_uri = bb.fetch.URI(uri)
         simple_uri.params = {}
         simplified[str(simple_uri)] = uri
@@ -433,7 +435,7 @@
     return targetpath
 
 
-def register_command(subparsers):
+def register_commands(subparsers):
     common = argparse.ArgumentParser(add_help=False)
     common.add_argument('-m', '--machine', help='Make bbappend changes specific to a machine only', metavar='MACHINE')
     common.add_argument('-w', '--wildcard-version', help='Use wildcard to make the bbappend apply to any recipe version', action='store_true')
diff --git a/yocto-poky/scripts/lib/recipetool/create.py b/yocto-poky/scripts/lib/recipetool/create.py
index 8305e43..bb9fb9b 100644
--- a/yocto-poky/scripts/lib/recipetool/create.py
+++ b/yocto-poky/scripts/lib/recipetool/create.py
@@ -1,6 +1,6 @@
 # Recipe creation tool - create command plugin
 #
-# Copyright (C) 2014-2015 Intel Corporation
+# Copyright (C) 2014-2016 Intel Corporation
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
@@ -21,9 +21,11 @@
 import glob
 import fnmatch
 import re
+import json
 import logging
 import scriptutils
 import urlparse
+import hashlib
 
 logger = logging.getLogger('recipetool')
 
@@ -39,14 +41,187 @@
     global tinfoil
     tinfoil = instance
 
-class RecipeHandler():
+class RecipeHandler(object):
+    recipelibmap = {}
+    recipeheadermap = {}
+    recipecmakefilemap = {}
+    recipebinmap = {}
+
     @staticmethod
-    def checkfiles(path, speclist):
+    def load_libmap(d):
+        '''Load library->recipe mapping'''
+        import oe.package
+
+        if RecipeHandler.recipelibmap:
+            return
+        # First build up library->package mapping
+        shlib_providers = oe.package.read_shlib_providers(d)
+        libdir = d.getVar('libdir', True)
+        base_libdir = d.getVar('base_libdir', True)
+        libpaths = list(set([base_libdir, libdir]))
+        libname_re = re.compile('^lib(.+)\.so.*$')
+        pkglibmap = {}
+        for lib, item in shlib_providers.iteritems():
+            for path, pkg in item.iteritems():
+                if path in libpaths:
+                    res = libname_re.match(lib)
+                    if res:
+                        libname = res.group(1)
+                        if not libname in pkglibmap:
+                            pkglibmap[libname] = pkg[0]
+                    else:
+                        logger.debug('unable to extract library name from %s' % lib)
+
+        # Now turn it into a library->recipe mapping
+        pkgdata_dir = d.getVar('PKGDATA_DIR', True)
+        for libname, pkg in pkglibmap.iteritems():
+            try:
+                with open(os.path.join(pkgdata_dir, 'runtime', pkg)) as f:
+                    for line in f:
+                        if line.startswith('PN:'):
+                            RecipeHandler.recipelibmap[libname] = line.split(':', 1)[-1].strip()
+                            break
+            except IOError as ioe:
+                if ioe.errno == 2:
+                    logger.warn('unable to find a pkgdata file for package %s' % pkg)
+                else:
+                    raise
+
+        # Some overrides - these should be mapped to the virtual
+        RecipeHandler.recipelibmap['GL'] = 'virtual/libgl'
+        RecipeHandler.recipelibmap['EGL'] = 'virtual/egl'
+        RecipeHandler.recipelibmap['GLESv2'] = 'virtual/libgles2'
+
+    @staticmethod
+    def load_devel_filemap(d):
+        '''Build up development file->recipe mapping'''
+        if RecipeHandler.recipeheadermap:
+            return
+        pkgdata_dir = d.getVar('PKGDATA_DIR', True)
+        includedir = d.getVar('includedir', True)
+        cmakedir = os.path.join(d.getVar('libdir', True), 'cmake')
+        for pkg in glob.glob(os.path.join(pkgdata_dir, 'runtime', '*-dev')):
+            with open(os.path.join(pkgdata_dir, 'runtime', pkg)) as f:
+                pn = None
+                headers = []
+                cmakefiles = []
+                for line in f:
+                    if line.startswith('PN:'):
+                        pn = line.split(':', 1)[-1].strip()
+                    elif line.startswith('FILES_INFO:'):
+                        val = line.split(':', 1)[1].strip()
+                        dictval = json.loads(val)
+                        for fullpth in sorted(dictval):
+                            if fullpth.startswith(includedir) and fullpth.endswith('.h'):
+                                headers.append(os.path.relpath(fullpth, includedir))
+                            elif fullpth.startswith(cmakedir) and fullpth.endswith('.cmake'):
+                                cmakefiles.append(os.path.relpath(fullpth, cmakedir))
+                if pn and headers:
+                    for header in headers:
+                        RecipeHandler.recipeheadermap[header] = pn
+                if pn and cmakefiles:
+                    for fn in cmakefiles:
+                        RecipeHandler.recipecmakefilemap[fn] = pn
+
+    @staticmethod
+    def load_binmap(d):
+        '''Build up native binary->recipe mapping'''
+        if RecipeHandler.recipebinmap:
+            return
+        sstate_manifests = d.getVar('SSTATE_MANIFESTS', True)
+        staging_bindir_native = d.getVar('STAGING_BINDIR_NATIVE', True)
+        build_arch = d.getVar('BUILD_ARCH', True)
+        fileprefix = 'manifest-%s-' % build_arch
+        for fn in glob.glob(os.path.join(sstate_manifests, '%s*-native.populate_sysroot' % fileprefix)):
+            with open(fn, 'r') as f:
+                pn = os.path.basename(fn).rsplit('.', 1)[0][len(fileprefix):]
+                for line in f:
+                    if line.startswith(staging_bindir_native):
+                        prog = os.path.basename(line.rstrip())
+                        RecipeHandler.recipebinmap[prog] = pn
+
+    @staticmethod
+    def checkfiles(path, speclist, recursive=False):
         results = []
-        for spec in speclist:
-            results.extend(glob.glob(os.path.join(path, spec)))
+        if recursive:
+            for root, _, files in os.walk(path):
+                for fn in files:
+                    for spec in speclist:
+                        if fnmatch.fnmatch(fn, spec):
+                            results.append(os.path.join(root, fn))
+        else:
+            for spec in speclist:
+                results.extend(glob.glob(os.path.join(path, spec)))
         return results
 
+    @staticmethod
+    def handle_depends(libdeps, pcdeps, deps, outlines, values, d):
+        if pcdeps:
+            recipemap = read_pkgconfig_provides(d)
+        if libdeps:
+            RecipeHandler.load_libmap(d)
+
+        ignorelibs = ['socket']
+        ignoredeps = ['gcc-runtime', 'glibc', 'uclibc', 'musl', 'tar-native', 'binutils-native', 'coreutils-native']
+
+        unmappedpc = []
+        pcdeps = list(set(pcdeps))
+        for pcdep in pcdeps:
+            if isinstance(pcdep, basestring):
+                recipe = recipemap.get(pcdep, None)
+                if recipe:
+                    deps.append(recipe)
+                else:
+                    if not pcdep.startswith('$'):
+                        unmappedpc.append(pcdep)
+            else:
+                for item in pcdep:
+                    recipe = recipemap.get(pcdep, None)
+                    if recipe:
+                        deps.append(recipe)
+                        break
+                else:
+                    unmappedpc.append('(%s)' % ' or '.join(pcdep))
+
+        unmappedlibs = []
+        for libdep in libdeps:
+            if isinstance(libdep, tuple):
+                lib, header = libdep
+            else:
+                lib = libdep
+                header = None
+
+            if lib in ignorelibs:
+                logger.debug('Ignoring library dependency %s' % lib)
+                continue
+
+            recipe = RecipeHandler.recipelibmap.get(lib, None)
+            if recipe:
+                deps.append(recipe)
+            elif recipe is None:
+                if header:
+                    RecipeHandler.load_devel_filemap(d)
+                    recipe = RecipeHandler.recipeheadermap.get(header, None)
+                    if recipe:
+                        deps.append(recipe)
+                    elif recipe is None:
+                        unmappedlibs.append(lib)
+                else:
+                    unmappedlibs.append(lib)
+
+        deps = set(deps).difference(set(ignoredeps))
+
+        if unmappedpc:
+            outlines.append('# NOTE: unable to map the following pkg-config dependencies: %s' % ' '.join(unmappedpc))
+            outlines.append('#       (this is based on recipes that have previously been built and packaged)')
+
+        if unmappedlibs:
+            outlines.append('# NOTE: the following library dependencies are unknown, ignoring: %s' % ' '.join(list(set(unmappedlibs))))
+            outlines.append('#       (this is based on recipes that have previously been built and packaged)')
+
+        if deps:
+            values['DEPENDS'] = ' '.join(deps)
+
     def genfunction(self, outlines, funcname, content, python=False, forcespace=False):
         if python:
             prefix = 'python '
@@ -70,10 +245,64 @@
         outlines.append('}')
         outlines.append('')
 
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         return False
 
 
+def validate_pv(pv):
+    if not pv or '_version' in pv.lower() or pv[0] not in '0123456789':
+        return False
+    return True
+
+def determine_from_filename(srcfile):
+    """Determine name and version from a filename"""
+    part = ''
+    if '.tar.' in srcfile:
+        namepart = srcfile.split('.tar.')[0].lower()
+    else:
+        namepart = os.path.splitext(srcfile)[0].lower()
+    splitval = namepart.rsplit('_', 1)
+    if len(splitval) == 1:
+        splitval = namepart.rsplit('-', 1)
+    pn = splitval[0].replace('_', '-')
+    if len(splitval) > 1:
+        if splitval[1][0] in '0123456789':
+            pv = splitval[1]
+        else:
+            pn = '-'.join(splitval).replace('_', '-')
+            pv = None
+    else:
+        pv = None
+    return (pn, pv)
+
+def determine_from_url(srcuri):
+    """Determine name and version from a URL"""
+    pn = None
+    pv = None
+    parseres = urlparse.urlparse(srcuri.lower().split(';', 1)[0])
+    if parseres.path:
+        if 'github.com' in parseres.netloc:
+            res = re.search(r'.*/(.*?)/archive/(.*)-final\.(tar|zip)', parseres.path)
+            if res:
+                pn = res.group(1).strip().replace('_', '-')
+                pv = res.group(2).strip().replace('_', '.')
+            else:
+                res = re.search(r'.*/(.*?)/archive/v?(.*)\.(tar|zip)', parseres.path)
+                if res:
+                    pn = res.group(1).strip().replace('_', '-')
+                    pv = res.group(2).strip().replace('_', '.')
+        elif 'bitbucket.org' in parseres.netloc:
+            res = re.search(r'.*/(.*?)/get/[a-zA-Z_-]*([0-9][0-9a-zA-Z_.]*)\.(tar|zip)', parseres.path)
+            if res:
+                pn = res.group(1).strip().replace('_', '-')
+                pv = res.group(2).strip().replace('_', '.')
+
+        if not pn and not pv:
+            srcfile = os.path.basename(parseres.path.rstrip('/'))
+            pn, pv = determine_from_filename(srcfile)
+
+    logger.debug('Determined from source URL: name = "%s", version = "%s"' % (pn, pv))
+    return (pn, pv)
 
 def supports_srcrev(uri):
     localdata = bb.data.createCopy(tinfoil.config_data)
@@ -88,6 +317,16 @@
             return True
     return False
 
+def reformat_git_uri(uri):
+    '''Convert any http[s]://....git URI into git://...;protocol=http[s]'''
+    checkuri = uri.split(';', 1)[0]
+    if checkuri.endswith('.git') or '/git/' in checkuri:
+        res = re.match('(https?)://([^;]+(\.git)?)(;.*)?$', uri)
+        if res:
+            # Need to switch the URI around so that the git fetcher is used
+            return 'git://%s;protocol=%s%s' % (res.group(2), res.group(1), res.group(4) or '')
+    return uri
+
 def create_recipe(args):
     import bb.process
     import tempfile
@@ -103,16 +342,11 @@
     srcrev = '${AUTOREV}'
     if '://' in args.source:
         # Fetch a URL
-        fetchuri = urlparse.urldefrag(args.source)[0]
+        fetchuri = reformat_git_uri(urlparse.urldefrag(args.source)[0])
         if args.binary:
             # Assume the archive contains the directory structure verbatim
             # so we need to extract to a subdirectory
             fetchuri += ';subdir=%s' % os.path.splitext(os.path.basename(urlparse.urlsplit(fetchuri).path))[0]
-        git_re = re.compile('(https?)://([^;]+\.git)(;.*)?')
-        res = git_re.match(fetchuri)
-        if res:
-            # Need to switch the URI around so that the git fetcher is used
-            fetchuri = 'git://%s;protocol=%s%s' % (res.group(2), res.group(1), res.group(3) or '')
         srcuri = fetchuri
         rev_re = re.compile(';rev=([^;]+)')
         res = rev_re.search(srcuri)
@@ -121,11 +355,17 @@
             srcuri = rev_re.sub('', srcuri)
         tempsrc = tempfile.mkdtemp(prefix='recipetool-')
         srctree = tempsrc
+        if fetchuri.startswith('npm://'):
+            # Check if npm is available
+            npm = bb.utils.which(tinfoil.config_data.getVar('PATH', True), 'npm')
+            if not npm:
+                logger.error('npm:// URL requested but npm is not available - you need to either build nodejs-native or install npm using your package manager')
+                sys.exit(1)
         logger.info('Fetching %s...' % srcuri)
         try:
             checksums = scriptutils.fetch_uri(tinfoil.config_data, fetchuri, srctree, srcrev)
-        except bb.fetch2.FetchError:
-            # Error already printed
+        except bb.fetch2.BBFetchException as e:
+            logger.error(str(e).rstrip())
             sys.exit(1)
         dirlist = os.listdir(srctree)
         if 'git.indirectionsymlink' in dirlist:
@@ -149,10 +389,35 @@
         if not os.path.isdir(args.source):
             logger.error('Invalid source directory %s' % args.source)
             sys.exit(1)
-        srcuri = ''
         srctree = args.source
+        srcuri = ''
+        if os.path.exists(os.path.join(srctree, '.git')):
+            # Try to get upstream repo location from origin remote
+            try:
+                stdout, _ = bb.process.run('git remote -v', cwd=srctree, shell=True)
+            except bb.process.ExecutionError as e:
+                stdout = None
+            if stdout:
+                for line in stdout.splitlines():
+                    splitline = line.split()
+                    if len(splitline) > 1:
+                        if splitline[0] == 'origin' and '://' in splitline[1]:
+                            srcuri = reformat_git_uri(splitline[1])
+                            srcsubdir = 'git'
+                            break
 
-    outfile = args.outfile
+    if args.src_subdir:
+        srcsubdir = os.path.join(srcsubdir, args.src_subdir)
+        srctree_use = os.path.join(srctree, args.src_subdir)
+    else:
+        srctree_use = srctree
+
+    if args.outfile and os.path.isdir(args.outfile):
+        outfile = None
+        outdir = args.outfile
+    else:
+        outfile = args.outfile
+        outdir = None
     if outfile and outfile != '-':
         if os.path.exists(outfile):
             logger.error('Output file %s already exists' % outfile)
@@ -166,7 +431,7 @@
     lines_before.append('# (Feel free to remove these comments when editing.)')
     lines_before.append('#')
 
-    licvalues = guess_license(srctree)
+    licvalues = guess_license(srctree_use)
     lic_files_chksum = []
     if licvalues:
         licenses = []
@@ -195,29 +460,50 @@
     lines_before.append('LIC_FILES_CHKSUM = "%s"' % ' \\\n                    '.join(lic_files_chksum))
     lines_before.append('')
 
+    classes = []
+
     # FIXME This is kind of a hack, we probably ought to be using bitbake to do this
-    # we'd also want a way to automatically set outfile based upon auto-detecting these values from the source if possible
-    recipefn = os.path.splitext(os.path.basename(outfile))[0]
-    fnsplit = recipefn.split('_')
-    if len(fnsplit) > 1:
-        pn = fnsplit[0]
-        pv = fnsplit[1]
-    else:
-        pn = recipefn
-        pv = None
+    pn = None
+    pv = None
+    if outfile:
+        recipefn = os.path.splitext(os.path.basename(outfile))[0]
+        fnsplit = recipefn.split('_')
+        if len(fnsplit) > 1:
+            pn = fnsplit[0]
+            pv = fnsplit[1]
+        else:
+            pn = recipefn
 
     if args.version:
         pv = args.version
 
+    if args.name:
+        pn = args.name
+        if args.name.endswith('-native'):
+            if args.also_native:
+                logger.error('--also-native cannot be specified for a recipe named *-native (*-native denotes a recipe that is already only for native) - either remove the -native suffix from the name or drop --also-native')
+                sys.exit(1)
+            classes.append('native')
+        elif args.name.startswith('nativesdk-'):
+            if args.also_native:
+                logger.error('--also-native cannot be specified for a recipe named nativesdk-* (nativesdk-* denotes a recipe that is already only for nativesdk)')
+                sys.exit(1)
+            classes.append('nativesdk')
+
     if pv and pv not in 'git svn hg'.split():
         realpv = pv
     else:
         realpv = None
 
-    if srcuri:
-        if realpv:
-            srcuri = srcuri.replace(realpv, '${PV}')
-    else:
+    if srcuri and not realpv or not pn:
+        name_pn, name_pv = determine_from_url(srcuri)
+        if name_pn and not pn:
+            pn = name_pn
+        if name_pv and not realpv:
+            realpv = name_pv
+
+
+    if not srcuri:
         lines_before.append('# No information for SRC_URI yet (only an external source tree was specified)')
     lines_before.append('SRC_URI = "%s"' % srcuri)
     (md5value, sha256value) = checksums
@@ -232,13 +518,7 @@
         lines_before.append('SRCREV = "%s"' % srcrev)
     lines_before.append('')
 
-    if srcsubdir and pv:
-        if srcsubdir == "%s-%s" % (pn, pv):
-            # This would be the default, so we don't need to set S in the recipe
-            srcsubdir = ''
     if srcsubdir:
-        if pv and pv not in 'git svn hg'.split():
-            srcsubdir = srcsubdir.replace(pv, '${PV}')
         lines_before.append('S = "${WORKDIR}/%s"' % srcsubdir)
         lines_before.append('')
 
@@ -251,25 +531,133 @@
         lines_after.append('')
 
     # Find all plugins that want to register handlers
-    handlers = []
+    logger.debug('Loading recipe handlers')
+    raw_handlers = []
     for plugin in plugins:
         if hasattr(plugin, 'register_recipe_handlers'):
-            plugin.register_recipe_handlers(handlers)
+            plugin.register_recipe_handlers(raw_handlers)
+    # Sort handlers by priority
+    handlers = []
+    for i, handler in enumerate(raw_handlers):
+        if isinstance(handler, tuple):
+            handlers.append((handler[0], handler[1], i))
+        else:
+            handlers.append((handler, 0, i))
+    handlers.sort(key=lambda item: (item[1], -item[2]), reverse=True)
+    for handler, priority, _ in handlers:
+        logger.debug('Handler: %s (priority %d)' % (handler.__class__.__name__, priority))
+    handlers = [item[0] for item in handlers]
 
     # Apply the handlers
-    classes = []
     handled = []
+    handled.append(('license', licvalues))
 
     if args.binary:
         classes.append('bin_package')
         handled.append('buildsystem')
 
+    extravalues = {}
     for handler in handlers:
-        handler.process(srctree, classes, lines_before, lines_after, handled)
+        handler.process(srctree_use, classes, lines_before, lines_after, handled, extravalues)
+
+    extrafiles = extravalues.pop('extrafiles', {})
+
+    if not realpv:
+        realpv = extravalues.get('PV', None)
+        if realpv:
+            if not validate_pv(realpv):
+                realpv = None
+            else:
+                realpv = realpv.lower().split()[0]
+                if '_' in realpv:
+                    realpv = realpv.replace('_', '-')
+    if not pn:
+        pn = extravalues.get('PN', None)
+        if pn:
+            if pn.startswith('GNU '):
+                pn = pn[4:]
+            if ' ' in pn:
+                # Probably a descriptive identifier rather than a proper name
+                pn = None
+            else:
+                pn = pn.lower()
+                if '_' in pn:
+                    pn = pn.replace('_', '-')
+
+    if not outfile:
+        if not pn:
+            logger.error('Unable to determine short program name from source tree - please specify name with -N/--name or output file name with -o/--outfile')
+            # devtool looks for this specific exit code, so don't change it
+            sys.exit(15)
+        else:
+            if srcuri and srcuri.startswith(('git://', 'hg://', 'svn://')):
+                outfile = '%s_%s.bb' % (pn, srcuri.split(':', 1)[0])
+            elif realpv:
+                outfile = '%s_%s.bb' % (pn, realpv)
+            else:
+                outfile = '%s.bb' % pn
+            if outdir:
+                outfile = os.path.join(outdir, outfile)
+            # We need to check this again
+            if os.path.exists(outfile):
+                logger.error('Output file %s already exists' % outfile)
+                sys.exit(1)
+
+    # Move any extra files the plugins created to a directory next to the recipe
+    if extrafiles:
+        if outfile == '-':
+            extraoutdir = pn
+        else:
+            extraoutdir = os.path.join(os.path.dirname(outfile), pn)
+        bb.utils.mkdirhier(extraoutdir)
+        for destfn, extrafile in extrafiles.iteritems():
+            shutil.move(extrafile, os.path.join(extraoutdir, destfn))
+
+    lines = lines_before
+    lines_before = []
+    skipblank = True
+    for line in lines:
+        if skipblank:
+            skipblank = False
+            if not line:
+                continue
+        if line.startswith('S = '):
+            if realpv and pv not in 'git svn hg'.split():
+                line = line.replace(realpv, '${PV}')
+            if pn:
+                line = line.replace(pn, '${BPN}')
+            if line == 'S = "${WORKDIR}/${BPN}-${PV}"':
+                skipblank = True
+                continue
+        elif line.startswith('SRC_URI = '):
+            if realpv:
+                line = line.replace(realpv, '${PV}')
+        elif line.startswith('PV = '):
+            if realpv:
+                line = re.sub('"[^+]*\+', '"%s+' % realpv, line)
+        lines_before.append(line)
+
+    if args.also_native:
+        lines = lines_after
+        lines_after = []
+        bbclassextend = None
+        for line in lines:
+            if line.startswith('BBCLASSEXTEND ='):
+                splitval = line.split('"')
+                if len(splitval) > 1:
+                    bbclassextend = splitval[1].split()
+                    if not 'native' in bbclassextend:
+                        bbclassextend.insert(0, 'native')
+                line = 'BBCLASSEXTEND = "%s"' % ' '.join(bbclassextend)
+            lines_after.append(line)
+        if not bbclassextend:
+            lines_after.append('BBCLASSEXTEND = "native"')
 
     outlines = []
     outlines.extend(lines_before)
     if classes:
+        if outlines[-1] and not outlines[-1].startswith('#'):
+            outlines.append('')
         outlines.append('inherit %s' % ' '.join(classes))
         outlines.append('')
     outlines.extend(lines_after)
@@ -339,19 +727,92 @@
     md5sums['5f30f0716dfdd0d91eb439ebec522ec2'] = 'LGPLv2'
     md5sums['55ca817ccb7d5b5b66355690e9abc605'] = 'LGPLv2'
     md5sums['252890d9eee26aab7b432e8b8a616475'] = 'LGPLv2'
+    md5sums['3214f080875748938ba060314b4f727d'] = 'LGPLv2'
+    md5sums['db979804f025cf55aabec7129cb671ed'] = 'LGPLv2'
     md5sums['d32239bcb673463ab874e80d47fae504'] = 'GPLv3'
     md5sums['f27defe1e96c2e1ecd4e0c9be8967949'] = 'GPLv3'
     md5sums['6a6a8e020838b23406c81b19c1d46df6'] = 'LGPLv3'
     md5sums['3b83ef96387f14655fc854ddc3c6bd57'] = 'Apache-2.0'
     md5sums['385c55653886acac3821999a3ccd17b3'] = 'Artistic-1.0 | GPL-2.0' # some perl modules
+    md5sums['54c7042be62e169199200bc6477f04d1'] = 'BSD-3-Clause'
     return md5sums
 
+def crunch_license(licfile):
+    '''
+    Remove non-material text from a license file and then check
+    its md5sum against a known list. This works well for licenses
+    which contain a copyright statement, but is also a useful way
+    to handle people's insistence upon reformatting the license text
+    slightly (with no material difference to the text of the
+    license).
+    '''
+
+    import oe.utils
+
+    # Note: these are carefully constructed!
+    license_title_re = re.compile('^\(?(#+ *)?(The )?.{1,10} [Ll]icen[sc]e( \(.{1,10}\))?\)?:?$')
+    license_statement_re = re.compile('^This (project|software) is( free software)? released under the .{1,10} [Ll]icen[sc]e:?$')
+    copyright_re = re.compile('^(#+)? *Copyright .*$')
+
+    crunched_md5sums = {}
+    # The following two were gleaned from the "forever" npm package
+    crunched_md5sums['0a97f8e4cbaf889d6fa51f84b89a79f6'] = 'ISC'
+    crunched_md5sums['eecf6429523cbc9693547cf2db790b5c'] = 'MIT'
+    # https://github.com/vasi/pixz/blob/master/LICENSE
+    crunched_md5sums['2f03392b40bbe663597b5bd3cc5ebdb9'] = 'BSD-2-Clause'
+    # https://github.com/waffle-gl/waffle/blob/master/LICENSE.txt
+    crunched_md5sums['e72e5dfef0b1a4ca8a3d26a60587db66'] = 'BSD-2-Clause'
+    # https://github.com/spigwitmer/fakeds1963s/blob/master/LICENSE
+    crunched_md5sums['8be76ac6d191671f347ee4916baa637e'] = 'GPLv2'
+    # https://github.com/datto/dattobd/blob/master/COPYING
+    # http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/docs/GPLv2.TXT
+    crunched_md5sums['1d65c5ad4bf6489f85f4812bf08ae73d'] = 'GPLv2'
+    # http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
+    # http://git.neil.brown.name/?p=mdadm.git;a=blob;f=COPYING;h=d159169d1050894d3ea3b98e1c965c4058208fe1;hb=HEAD
+    crunched_md5sums['fb530f66a7a89ce920f0e912b5b66d4b'] = 'GPLv2'
+    # https://github.com/gkos/nrf24/blob/master/COPYING
+    crunched_md5sums['7b6aaa4daeafdfa6ed5443fd2684581b'] = 'GPLv2'
+    # https://github.com/josch09/resetusb/blob/master/COPYING
+    crunched_md5sums['8b8ac1d631a4d220342e83bcf1a1fbc3'] = 'GPLv3'
+    # https://github.com/FFmpeg/FFmpeg/blob/master/COPYING.LGPLv2.1
+    crunched_md5sums['2ea316ed973ae176e502e2297b574bb3'] = 'LGPLv2.1'
+    # unixODBC-2.3.4 COPYING
+    crunched_md5sums['1daebd9491d1e8426900b4fa5a422814'] = 'LGPLv2.1'
+    # https://github.com/FFmpeg/FFmpeg/blob/master/COPYING.LGPLv3
+    crunched_md5sums['2ebfb3bb49b9a48a075cc1425e7f4129'] = 'LGPLv3'
+    lictext = []
+    with open(licfile, 'r') as f:
+        for line in f:
+            # Drop opening statements
+            if copyright_re.match(line):
+                continue
+            elif license_title_re.match(line):
+                continue
+            elif license_statement_re.match(line):
+                continue
+            # Squash spaces, and replace smart quotes, double quotes
+            # and backticks with single quotes
+            line = oe.utils.squashspaces(line.strip()).decode("utf-8")
+            line = line.replace(u"\u2018", "'").replace(u"\u2019", "'").replace(u"\u201c","'").replace(u"\u201d", "'").replace('"', '\'').replace('`', '\'')
+            if line:
+                lictext.append(line)
+
+    m = hashlib.md5()
+    try:
+        m.update(' '.join(lictext))
+        md5val = m.hexdigest()
+    except UnicodeEncodeError:
+        md5val = None
+        lictext = ''
+    license = crunched_md5sums.get(md5val, None)
+    return license, md5val, lictext
+
 def guess_license(srctree):
     import bb
     md5sums = get_license_md5sums(tinfoil.config_data)
 
     licenses = []
-    licspecs = ['LICENSE*', 'COPYING*', '*[Ll]icense*', 'LICENCE*', 'LEGAL*', '[Ll]egal*', '*GPL*', 'README.lic*', 'COPYRIGHT*', '[Cc]opyright*']
+    licspecs = ['*LICEN[CS]E*', 'COPYING*', '*[Ll]icense*', 'LEGAL*', '[Ll]egal*', '*GPL*', 'README.lic*', 'COPYRIGHT*', '[Cc]opyright*']
     licfiles = []
     for root, dirs, files in os.walk(srctree):
         for fn in files:
@@ -362,13 +823,44 @@
                         licfiles.append(fullpath)
     for licfile in licfiles:
         md5value = bb.utils.md5_file(licfile)
-        license = md5sums.get(md5value, 'Unknown')
+        license = md5sums.get(md5value, None)
+        if not license:
+            license, crunched_md5, lictext = crunch_license(licfile)
+            if not license:
+                license = 'Unknown'
         licenses.append((license, os.path.relpath(licfile, srctree), md5value))
 
     # FIXME should we grab at least one source file with a license header and add that too?
 
     return licenses
 
+def split_pkg_licenses(licvalues, packages, outlines, fallback_licenses=None, pn='${PN}'):
+    """
+    Given a list of (license, path, md5sum) as returned by guess_license(),
+    a dict of package name to path mappings, write out a set of
+    package-specific LICENSE values.
+    """
+    pkglicenses = {pn: []}
+    for license, licpath, _ in licvalues:
+        for pkgname, pkgpath in packages.iteritems():
+            if licpath.startswith(pkgpath + '/'):
+                if pkgname in pkglicenses:
+                    pkglicenses[pkgname].append(license)
+                else:
+                    pkglicenses[pkgname] = [license]
+                break
+        else:
+            # Accumulate on the main package
+            pkglicenses[pn].append(license)
+    outlicenses = {}
+    for pkgname in packages:
+        license = ' '.join(list(set(pkglicenses.get(pkgname, ['Unknown']))))
+        if license == 'Unknown' and pkgname in fallback_licenses:
+            license = fallback_licenses[pkgname]
+        outlines.append('LICENSE_%s = "%s"' % (pkgname, license))
+        outlicenses[pkgname] = license.split()
+    return outlicenses
+
 def read_pkgconfig_provides(d):
     pkgdatadir = d.getVar('PKGDATA_DIR', True)
     pkgmap = {}
@@ -454,15 +946,18 @@
     return values
 
 
-def register_command(subparsers):
+def register_commands(subparsers):
     parser_create = subparsers.add_parser('create',
                                           help='Create a new recipe',
                                           description='Creates a new recipe from a source tree')
     parser_create.add_argument('source', help='Path or URL to source')
-    parser_create.add_argument('-o', '--outfile', help='Specify filename for recipe to create', required=True)
+    parser_create.add_argument('-o', '--outfile', help='Specify filename for recipe to create')
     parser_create.add_argument('-m', '--machine', help='Make recipe machine-specific as opposed to architecture-specific', action='store_true')
     parser_create.add_argument('-x', '--extract-to', metavar='EXTRACTPATH', help='Assuming source is a URL, fetch it and extract it to the directory specified as %(metavar)s')
+    parser_create.add_argument('-N', '--name', help='Name to use within recipe (PN)')
     parser_create.add_argument('-V', '--version', help='Version to use within recipe (PV)')
     parser_create.add_argument('-b', '--binary', help='Treat the source tree as something that should be installed verbatim (no compilation, same directory structure)', action='store_true')
+    parser_create.add_argument('--also-native', help='Also add native variant (i.e. support building recipe for the build host as well as the target machine)', action='store_true')
+    parser_create.add_argument('--src-subdir', help='Specify subdirectory within source tree to use', metavar='SUBDIR')
     parser_create.set_defaults(func=create_recipe)
 
diff --git a/yocto-poky/scripts/lib/recipetool/create_buildsys.py b/yocto-poky/scripts/lib/recipetool/create_buildsys.py
index 931ef3b..f84ec3d 100644
--- a/yocto-poky/scripts/lib/recipetool/create_buildsys.py
+++ b/yocto-poky/scripts/lib/recipetool/create_buildsys.py
@@ -1,6 +1,6 @@
 # Recipe creation tool - create command build system handlers
 #
-# Copyright (C) 2014 Intel Corporation
+# Copyright (C) 2014-2016 Intel Corporation
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 2 as
@@ -17,23 +17,35 @@
 
 import re
 import logging
-from recipetool.create import RecipeHandler, read_pkgconfig_provides
+import glob
+from recipetool.create import RecipeHandler, validate_pv
 
 logger = logging.getLogger('recipetool')
 
 tinfoil = None
+plugins = None
+
+def plugin_init(pluginlist):
+    # Take a reference to the list so we can use it later
+    global plugins
+    plugins = pluginlist
 
 def tinfoil_init(instance):
     global tinfoil
     tinfoil = instance
 
+
 class CmakeRecipeHandler(RecipeHandler):
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         if 'buildsystem' in handled:
             return False
 
         if RecipeHandler.checkfiles(srctree, ['CMakeLists.txt']):
             classes.append('cmake')
+            values = CmakeRecipeHandler.extract_cmake_deps(lines_before, srctree, extravalues)
+            classes.extend(values.pop('inherit', '').split())
+            for var, value in values.iteritems():
+                lines_before.append('%s = "%s"' % (var, value))
             lines_after.append('# Specify any options you want to pass to cmake using EXTRA_OECMAKE:')
             lines_after.append('EXTRA_OECMAKE = ""')
             lines_after.append('')
@@ -41,8 +53,266 @@
             return True
         return False
 
+    @staticmethod
+    def extract_cmake_deps(outlines, srctree, extravalues, cmakelistsfile=None):
+        # Find all plugins that want to register handlers
+        logger.debug('Loading cmake handlers')
+        handlers = []
+        for plugin in plugins:
+            if hasattr(plugin, 'register_cmake_handlers'):
+                plugin.register_cmake_handlers(handlers)
+
+        values = {}
+        inherits = []
+
+        if cmakelistsfile:
+            srcfiles = [cmakelistsfile]
+        else:
+            srcfiles = RecipeHandler.checkfiles(srctree, ['CMakeLists.txt'])
+
+        # Note that some of these are non-standard, but probably better to
+        # be able to map them anyway if we see them
+        cmake_pkgmap = {'alsa': 'alsa-lib',
+                        'aspell': 'aspell',
+                        'atk': 'atk',
+                        'bison': 'bison-native',
+                        'boost': 'boost',
+                        'bzip2': 'bzip2',
+                        'cairo': 'cairo',
+                        'cups': 'cups',
+                        'curl': 'curl',
+                        'curses': 'ncurses',
+                        'cvs': 'cvs',
+                        'drm': 'libdrm',
+                        'dbus': 'dbus',
+                        'dbusglib': 'dbus-glib',
+                        'egl': 'virtual/egl',
+                        'expat': 'expat',
+                        'flex': 'flex-native',
+                        'fontconfig': 'fontconfig',
+                        'freetype': 'freetype',
+                        'gettext': '',
+                        'git': '',
+                        'gio': 'glib-2.0',
+                        'giounix': 'glib-2.0',
+                        'glew': 'glew',
+                        'glib': 'glib-2.0',
+                        'glib2': 'glib-2.0',
+                        'glu': 'libglu',
+                        'glut': 'freeglut',
+                        'gobject': 'glib-2.0',
+                        'gperf': 'gperf-native',
+                        'gnutls': 'gnutls',
+                        'gtk2': 'gtk+',
+                        'gtk3': 'gtk+3',
+                        'gtk': 'gtk+3',
+                        'harfbuzz': 'harfbuzz',
+                        'icu': 'icu',
+                        'intl': 'virtual/libintl',
+                        'jpeg': 'jpeg',
+                        'libarchive': 'libarchive',
+                        'libiconv': 'virtual/libiconv',
+                        'liblzma': 'xz',
+                        'libxml2': 'libxml2',
+                        'libxslt': 'libxslt',
+                        'opengl': 'virtual/libgl',
+                        'openmp': '',
+                        'openssl': 'openssl',
+                        'pango': 'pango',
+                        'perl': '',
+                        'perllibs': '',
+                        'pkgconfig': '',
+                        'png': 'libpng',
+                        'pthread': '',
+                        'pythoninterp': '',
+                        'pythonlibs': '',
+                        'ruby': 'ruby-native',
+                        'sdl': 'libsdl',
+                        'sdl2': 'libsdl2',
+                        'subversion': 'subversion-native',
+                        'swig': 'swig-native',
+                        'tcl': 'tcl-native',
+                        'threads': '',
+                        'tiff': 'tiff',
+                        'wget': 'wget',
+                        'x11': 'libx11',
+                        'xcb': 'libxcb',
+                        'xext': 'libxext',
+                        'xfixes': 'libxfixes',
+                        'zlib': 'zlib',
+                        }
+
+        pcdeps = []
+        libdeps = []
+        deps = []
+        unmappedpkgs = []
+
+        proj_re = re.compile('project\s*\(([^)]*)\)', re.IGNORECASE)
+        pkgcm_re = re.compile('pkg_check_modules\s*\(\s*[a-zA-Z0-9-_]+\s*(REQUIRED)?\s+([^)\s]+)\s*\)', re.IGNORECASE)
+        pkgsm_re = re.compile('pkg_search_module\s*\(\s*[a-zA-Z0-9-_]+\s*(REQUIRED)?((\s+[^)\s]+)+)\s*\)', re.IGNORECASE)
+        findpackage_re = re.compile('find_package\s*\(\s*([a-zA-Z0-9-_]+)\s*.*', re.IGNORECASE)
+        findlibrary_re = re.compile('find_library\s*\(\s*[a-zA-Z0-9-_]+\s*(NAMES\s+)?([a-zA-Z0-9-_ ]+)\s*.*')
+        checklib_re = re.compile('check_library_exists\s*\(\s*([^\s)]+)\s*.*', re.IGNORECASE)
+        include_re = re.compile('include\s*\(\s*([^)\s]*)\s*\)', re.IGNORECASE)
+        subdir_re = re.compile('add_subdirectory\s*\(\s*([^)\s]*)\s*([^)\s]*)\s*\)', re.IGNORECASE)
+        dep_re = re.compile('([^ ><=]+)( *[<>=]+ *[^ ><=]+)?')
+
+        def find_cmake_package(pkg):
+            RecipeHandler.load_devel_filemap(tinfoil.config_data)
+            for fn, pn in RecipeHandler.recipecmakefilemap.iteritems():
+                splitname = fn.split('/')
+                if len(splitname) > 1:
+                    if splitname[0].lower().startswith(pkg.lower()):
+                        if splitname[1] == '%s-config.cmake' % pkg.lower() or splitname[1] == '%sConfig.cmake' % pkg or splitname[1] == 'Find%s.cmake' % pkg:
+                            return pn
+            return None
+
+        def interpret_value(value):
+            return value.strip('"')
+
+        def parse_cmake_file(fn, paths=None):
+            searchpaths = (paths or []) + [os.path.dirname(fn)]
+            logger.debug('Parsing file %s' % fn)
+            with open(fn, 'r') as f:
+                for line in f:
+                    line = line.strip()
+                    for handler in handlers:
+                        if handler.process_line(srctree, fn, line, libdeps, pcdeps, deps, outlines, inherits, values):
+                            continue
+                    res = include_re.match(line)
+                    if res:
+                        includefn = bb.utils.which(':'.join(searchpaths), res.group(1))
+                        if includefn:
+                            parse_cmake_file(includefn, searchpaths)
+                        else:
+                            logger.debug('Unable to recurse into include file %s' % res.group(1))
+                        continue
+                    res = subdir_re.match(line)
+                    if res:
+                        subdirfn = os.path.join(os.path.dirname(fn), res.group(1), 'CMakeLists.txt')
+                        if os.path.exists(subdirfn):
+                            parse_cmake_file(subdirfn, searchpaths)
+                        else:
+                            logger.debug('Unable to recurse into subdirectory file %s' % subdirfn)
+                        continue
+                    res = proj_re.match(line)
+                    if res:
+                        extravalues['PN'] = interpret_value(res.group(1).split()[0])
+                        continue
+                    res = pkgcm_re.match(line)
+                    if res:
+                        res = dep_re.findall(res.group(2))
+                        if res:
+                            pcdeps.extend([interpret_value(x[0]) for x in res])
+                        inherits.append('pkgconfig')
+                        continue
+                    res = pkgsm_re.match(line)
+                    if res:
+                        res = dep_re.findall(res.group(2))
+                        if res:
+                            # Note: appending a tuple here!
+                            item = tuple((interpret_value(x[0]) for x in res))
+                            if len(item) == 1:
+                                item = item[0]
+                            pcdeps.append(item)
+                        inherits.append('pkgconfig')
+                        continue
+                    res = findpackage_re.match(line)
+                    if res:
+                        origpkg = res.group(1)
+                        pkg = interpret_value(origpkg)
+                        found = False
+                        for handler in handlers:
+                            if handler.process_findpackage(srctree, fn, pkg, deps, outlines, inherits, values):
+                                logger.debug('Mapped CMake package %s via handler %s' % (pkg, handler.__class__.__name__))
+                                found = True
+                                break
+                        if found:
+                            continue
+                        elif pkg == 'Gettext':
+                            inherits.append('gettext')
+                        elif pkg == 'Perl':
+                            inherits.append('perlnative')
+                        elif pkg == 'PkgConfig':
+                            inherits.append('pkgconfig')
+                        elif pkg == 'PythonInterp':
+                            inherits.append('pythonnative')
+                        elif pkg == 'PythonLibs':
+                            inherits.append('python-dir')
+                        else:
+                            # Try to map via looking at installed CMake packages in pkgdata
+                            dep = find_cmake_package(pkg)
+                            if dep:
+                                logger.debug('Mapped CMake package %s to recipe %s via pkgdata' % (pkg, dep))
+                                deps.append(dep)
+                            else:
+                                dep = cmake_pkgmap.get(pkg.lower(), None)
+                                if dep:
+                                    logger.debug('Mapped CMake package %s to recipe %s via internal list' % (pkg, dep))
+                                    deps.append(dep)
+                                elif dep is None:
+                                    unmappedpkgs.append(origpkg)
+                        continue
+                    res = checklib_re.match(line)
+                    if res:
+                        lib = interpret_value(res.group(1))
+                        if not lib.startswith('$'):
+                            libdeps.append(lib)
+                    res = findlibrary_re.match(line)
+                    if res:
+                        libs = res.group(2).split()
+                        for lib in libs:
+                            if lib in ['HINTS', 'PATHS', 'PATH_SUFFIXES', 'DOC', 'NAMES_PER_DIR'] or lib.startswith(('NO_', 'CMAKE_', 'ONLY_CMAKE_')):
+                                break
+                            lib = interpret_value(lib)
+                            if not lib.startswith('$'):
+                                libdeps.append(lib)
+                    if line.lower().startswith('useswig'):
+                        deps.append('swig-native')
+                        continue
+
+        parse_cmake_file(srcfiles[0])
+
+        if unmappedpkgs:
+            outlines.append('# NOTE: unable to map the following CMake package dependencies: %s' % ' '.join(list(set(unmappedpkgs))))
+
+        RecipeHandler.handle_depends(libdeps, pcdeps, deps, outlines, values, tinfoil.config_data)
+
+        for handler in handlers:
+            handler.post_process(srctree, libdeps, pcdeps, deps, outlines, inherits, values)
+
+        if inherits:
+            values['inherit'] = ' '.join(list(set(inherits)))
+
+        return values
+
+
+class CmakeExtensionHandler(object):
+    '''Base class for CMake extension handlers'''
+    def process_line(self, srctree, fn, line, libdeps, pcdeps, deps, outlines, inherits, values):
+        '''
+        Handle a line parsed out of an CMake file.
+        Return True if you've completely handled the passed in line, otherwise return False.
+        '''
+        return False
+
+    def process_findpackage(self, srctree, fn, pkg, deps, outlines, inherits, values):
+        '''
+        Handle a find_package package parsed out of a CMake file.
+        Return True if you've completely handled the passed in package, otherwise return False.
+        '''
+        return False
+
+    def post_process(self, srctree, fn, pkg, deps, outlines, inherits, values):
+        '''
+        Apply any desired post-processing on the output
+        '''
+        return
+
+
+
 class SconsRecipeHandler(RecipeHandler):
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         if 'buildsystem' in handled:
             return False
 
@@ -55,8 +325,9 @@
             return True
         return False
 
+
 class QmakeRecipeHandler(RecipeHandler):
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         if 'buildsystem' in handled:
             return False
 
@@ -66,15 +337,16 @@
             return True
         return False
 
+
 class AutotoolsRecipeHandler(RecipeHandler):
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         if 'buildsystem' in handled:
             return False
 
         autoconf = False
         if RecipeHandler.checkfiles(srctree, ['configure.ac', 'configure.in']):
             autoconf = True
-            values = AutotoolsRecipeHandler.extract_autotools_deps(lines_before, srctree)
+            values = AutotoolsRecipeHandler.extract_autotools_deps(lines_before, srctree, extravalues)
             classes.extend(values.pop('inherit', '').split())
             for var, value in values.iteritems():
                 lines_before.append('%s = "%s"' % (var, value))
@@ -88,7 +360,24 @@
                             autoconf = True
                             break
 
+        if autoconf and not ('PV' in extravalues and 'PN' in extravalues):
+            # Last resort
+            conffile = RecipeHandler.checkfiles(srctree, ['configure'])
+            if conffile:
+                with open(conffile[0], 'r') as f:
+                    for line in f:
+                        line = line.strip()
+                        if line.startswith('VERSION=') or line.startswith('PACKAGE_VERSION='):
+                            pv = line.split('=')[1].strip('"\'')
+                            if pv and not 'PV' in extravalues and validate_pv(pv):
+                                extravalues['PV'] = pv
+                        elif line.startswith('PACKAGE_NAME=') or line.startswith('PACKAGE='):
+                            pn = line.split('=')[1].strip('"\'')
+                            if pn and not 'PN' in extravalues:
+                                extravalues['PN'] = pn
+
         if autoconf:
+            lines_before.append('')
             lines_before.append('# NOTE: if this software is not capable of being built in a separate build directory')
             lines_before.append('# from the source, you should replace autotools with autotools-brokensep in the')
             lines_before.append('# inherit line')
@@ -102,136 +391,311 @@
         return False
 
     @staticmethod
-    def extract_autotools_deps(outlines, srctree, acfile=None):
+    def extract_autotools_deps(outlines, srctree, extravalues=None, acfile=None):
         import shlex
-        import oe.package
+
+        # Find all plugins that want to register handlers
+        logger.debug('Loading autotools handlers')
+        handlers = []
+        for plugin in plugins:
+            if hasattr(plugin, 'register_autotools_handlers'):
+                plugin.register_autotools_handlers(handlers)
 
         values = {}
         inherits = []
 
-        # FIXME this mapping is very thin
+        # Hardcoded map, we also use a dynamic one based on what's in the sysroot
         progmap = {'flex': 'flex-native',
                 'bison': 'bison-native',
-                'm4': 'm4-native'}
+                'm4': 'm4-native',
+                'tar': 'tar-native',
+                'ar': 'binutils-native',
+                'ranlib': 'binutils-native',
+                'ld': 'binutils-native',
+                'strip': 'binutils-native',
+                'libtool': '',
+                'autoconf': '',
+                'autoheader': '',
+                'automake': '',
+                'uname': '',
+                'rm': '',
+                'cp': '',
+                'mv': '',
+                'find': '',
+                'awk': '',
+                'sed': '',
+                }
         progclassmap = {'gconftool-2': 'gconf',
-                'pkg-config': 'pkgconfig'}
+                'pkg-config': 'pkgconfig',
+                'python': 'pythonnative',
+                'python3': 'python3native',
+                'perl': 'perlnative',
+                'makeinfo': 'texinfo',
+                }
 
-        ignoredeps = ['gcc-runtime', 'glibc', 'uclibc']
-
-        pkg_re = re.compile('PKG_CHECK_MODULES\(\[?[a-zA-Z0-9]*\]?, \[?([^,\]]*)[),].*')
-        lib_re = re.compile('AC_CHECK_LIB\(\[?([a-zA-Z0-9]*)\]?, .*')
-        progs_re = re.compile('_PROGS?\(\[?[a-zA-Z0-9]*\]?, \[?([^,\]]*)\]?[),].*')
+        pkg_re = re.compile('PKG_CHECK_MODULES\(\s*\[?[a-zA-Z0-9_]*\]?,\s*\[?([^,\]]*)\]?[),].*')
+        pkgce_re = re.compile('PKG_CHECK_EXISTS\(\s*\[?([^,\]]*)\]?[),].*')
+        lib_re = re.compile('AC_CHECK_LIB\(\s*\[?([^,\]]*)\]?,.*')
+        libx_re = re.compile('AX_CHECK_LIBRARY\(\s*\[?[^,\]]*\]?,\s*\[?([^,\]]*)\]?,\s*\[?([a-zA-Z0-9-]*)\]?,.*')
+        progs_re = re.compile('_PROGS?\(\s*\[?[a-zA-Z0-9_]*\]?,\s*\[?([^,\]]*)\]?[),].*')
         dep_re = re.compile('([^ ><=]+)( [<>=]+ [^ ><=]+)?')
+        ac_init_re = re.compile('AC_INIT\(\s*([^,]+),\s*([^,]+)[,)].*')
+        am_init_re = re.compile('AM_INIT_AUTOMAKE\(\s*([^,]+),\s*([^,]+)[,)].*')
+        define_re = re.compile('\s*(m4_)?define\(\s*([^,]+),\s*([^,]+)\)')
 
-        # Build up lib library->package mapping
-        shlib_providers = oe.package.read_shlib_providers(tinfoil.config_data)
-        libdir = tinfoil.config_data.getVar('libdir', True)
-        base_libdir = tinfoil.config_data.getVar('base_libdir', True)
-        libpaths = list(set([base_libdir, libdir]))
-        libname_re = re.compile('^lib(.+)\.so.*$')
-        pkglibmap = {}
-        for lib, item in shlib_providers.iteritems():
-            for path, pkg in item.iteritems():
-                if path in libpaths:
-                    res = libname_re.match(lib)
-                    if res:
-                        libname = res.group(1)
-                        if not libname in pkglibmap:
-                            pkglibmap[libname] = pkg[0]
-                    else:
-                        logger.debug('unable to extract library name from %s' % lib)
+        defines = {}
+        def subst_defines(value):
+            newvalue = value
+            for define, defval in defines.iteritems():
+                newvalue = newvalue.replace(define, defval)
+            if newvalue != value:
+                return subst_defines(newvalue)
+            return value
 
-        # Now turn it into a library->recipe mapping
-        recipelibmap = {}
-        pkgdata_dir = tinfoil.config_data.getVar('PKGDATA_DIR', True)
-        for libname, pkg in pkglibmap.iteritems():
-            try:
-                with open(os.path.join(pkgdata_dir, 'runtime', pkg)) as f:
-                    for line in f:
-                        if line.startswith('PN:'):
-                            recipelibmap[libname] = line.split(':', 1)[-1].strip()
-                            break
-            except IOError as ioe:
-                if ioe.errno == 2:
-                    logger.warn('unable to find a pkgdata file for package %s' % pkg)
-                else:
-                    raise
+        def process_value(value):
+            value = value.replace('[', '').replace(']', '')
+            if value.startswith('m4_esyscmd(') or value.startswith('m4_esyscmd_s('):
+                cmd = subst_defines(value[value.index('(')+1:-1])
+                try:
+                    if '|' in cmd:
+                        cmd = 'set -o pipefail; ' + cmd
+                    stdout, _ = bb.process.run(cmd, cwd=srctree, shell=True)
+                    ret = stdout.rstrip()
+                except bb.process.ExecutionError as e:
+                    ret = ''
+            elif value.startswith('m4_'):
+                return None
+            ret = subst_defines(value)
+            if ret:
+                ret = ret.strip('"\'')
+            return ret
 
         # Since a configure.ac file is essentially a program, this is only ever going to be
         # a hack unfortunately; but it ought to be enough of an approximation
         if acfile:
             srcfiles = [acfile]
         else:
-            srcfiles = RecipeHandler.checkfiles(srctree, ['configure.ac', 'configure.in'])
+            srcfiles = RecipeHandler.checkfiles(srctree, ['acinclude.m4', 'configure.ac', 'configure.in'])
+
         pcdeps = []
+        libdeps = []
         deps = []
         unmapped = []
-        unmappedlibs = []
-        with open(srcfiles[0], 'r') as f:
-            for line in f:
-                if 'PKG_CHECK_MODULES' in line:
-                    res = pkg_re.search(line)
+
+        RecipeHandler.load_binmap(tinfoil.config_data)
+
+        def process_macro(keyword, value):
+            for handler in handlers:
+                if handler.process_macro(srctree, keyword, value, process_value, libdeps, pcdeps, deps, outlines, inherits, values):
+                    return
+            if keyword == 'PKG_CHECK_MODULES':
+                res = pkg_re.search(value)
+                if res:
+                    res = dep_re.findall(res.group(1))
                     if res:
-                        res = dep_re.findall(res.group(1))
-                        if res:
-                            pcdeps.extend([x[0] for x in res])
-                    inherits.append('pkgconfig')
-                if line.lstrip().startswith('AM_GNU_GETTEXT'):
-                    inherits.append('gettext')
-                elif 'AC_CHECK_PROG' in line or 'AC_PATH_PROG' in line:
-                    res = progs_re.search(line)
+                        pcdeps.extend([x[0] for x in res])
+                inherits.append('pkgconfig')
+            elif keyword == 'PKG_CHECK_EXISTS':
+                res = pkgce_re.search(value)
+                if res:
+                    res = dep_re.findall(res.group(1))
                     if res:
-                        for prog in shlex.split(res.group(1)):
-                            prog = prog.split()[0]
-                            progclass = progclassmap.get(prog, None)
-                            if progclass:
-                                inherits.append(progclass)
-                            else:
-                                progdep = progmap.get(prog, None)
-                                if progdep:
-                                    deps.append(progdep)
-                                else:
-                                    if not prog.startswith('$'):
-                                        unmapped.append(prog)
-                elif 'AC_CHECK_LIB' in line:
-                    res = lib_re.search(line)
-                    if res:
-                        lib = res.group(1)
-                        libdep = recipelibmap.get(lib, None)
-                        if libdep:
-                            deps.append(libdep)
+                        pcdeps.extend([x[0] for x in res])
+                inherits.append('pkgconfig')
+            elif keyword in ('AM_GNU_GETTEXT', 'AM_GLIB_GNU_GETTEXT', 'GETTEXT_PACKAGE'):
+                inherits.append('gettext')
+            elif keyword in ('AC_PROG_INTLTOOL', 'IT_PROG_INTLTOOL'):
+                deps.append('intltool-native')
+            elif keyword == 'AM_PATH_GLIB_2_0':
+                deps.append('glib-2.0')
+            elif keyword in ('AC_CHECK_PROG', 'AC_PATH_PROG', 'AX_WITH_PROG'):
+                res = progs_re.search(value)
+                if res:
+                    for prog in shlex.split(res.group(1)):
+                        prog = prog.split()[0]
+                        for handler in handlers:
+                            if handler.process_prog(srctree, keyword, value, prog, deps, outlines, inherits, values):
+                                return
+                        progclass = progclassmap.get(prog, None)
+                        if progclass:
+                            inherits.append(progclass)
                         else:
-                            if libdep is None:
-                                if not lib.startswith('$'):
-                                    unmappedlibs.append(lib)
-                elif 'AC_PATH_X' in line:
-                    deps.append('libx11')
+                            progdep = RecipeHandler.recipebinmap.get(prog, None)
+                            if not progdep:
+                                progdep = progmap.get(prog, None)
+                            if progdep:
+                                deps.append(progdep)
+                            elif progdep is None:
+                                if not prog.startswith('$'):
+                                    unmapped.append(prog)
+            elif keyword == 'AC_CHECK_LIB':
+                res = lib_re.search(value)
+                if res:
+                    lib = res.group(1)
+                    if not lib.startswith('$'):
+                        libdeps.append(lib)
+            elif keyword == 'AX_CHECK_LIBRARY':
+                res = libx_re.search(value)
+                if res:
+                    lib = res.group(2)
+                    if not lib.startswith('$'):
+                        header = res.group(1)
+                        libdeps.append((lib, header))
+            elif keyword == 'AC_PATH_X':
+                deps.append('libx11')
+            elif keyword in ('AX_BOOST', 'BOOST_REQUIRE'):
+                deps.append('boost')
+            elif keyword in ('AC_PROG_LEX', 'AM_PROG_LEX', 'AX_PROG_FLEX'):
+                deps.append('flex-native')
+            elif keyword in ('AC_PROG_YACC', 'AX_PROG_BISON'):
+                deps.append('bison-native')
+            elif keyword == 'AX_CHECK_ZLIB':
+                deps.append('zlib')
+            elif keyword in ('AX_CHECK_OPENSSL', 'AX_LIB_CRYPTO'):
+                deps.append('openssl')
+            elif keyword == 'AX_LIB_CURL':
+                deps.append('curl')
+            elif keyword == 'AX_LIB_BEECRYPT':
+                deps.append('beecrypt')
+            elif keyword == 'AX_LIB_EXPAT':
+                deps.append('expat')
+            elif keyword == 'AX_LIB_GCRYPT':
+                deps.append('libgcrypt')
+            elif keyword == 'AX_LIB_NETTLE':
+                deps.append('nettle')
+            elif keyword == 'AX_LIB_READLINE':
+                deps.append('readline')
+            elif keyword == 'AX_LIB_SQLITE3':
+                deps.append('sqlite3')
+            elif keyword == 'AX_LIB_TAGLIB':
+                deps.append('taglib')
+            elif keyword == 'AX_PKG_SWIG':
+                deps.append('swig')
+            elif keyword == 'AX_PROG_XSLTPROC':
+                deps.append('libxslt-native')
+            elif keyword == 'AX_WITH_CURSES':
+                deps.append('ncurses')
+            elif keyword == 'AX_PATH_BDB':
+                deps.append('db')
+            elif keyword == 'AX_PATH_LIB_PCRE':
+                deps.append('libpcre')
+            elif keyword == 'AC_INIT':
+                if extravalues is not None:
+                    res = ac_init_re.match(value)
+                    if res:
+                        extravalues['PN'] = process_value(res.group(1))
+                        pv = process_value(res.group(2))
+                        if validate_pv(pv):
+                            extravalues['PV'] = pv
+            elif keyword == 'AM_INIT_AUTOMAKE':
+                if extravalues is not None:
+                    if 'PN' not in extravalues:
+                        res = am_init_re.match(value)
+                        if res:
+                            if res.group(1) != 'AC_PACKAGE_NAME':
+                                extravalues['PN'] = process_value(res.group(1))
+                            pv = process_value(res.group(2))
+                            if validate_pv(pv):
+                                extravalues['PV'] = pv
+            elif keyword == 'define(':
+                res = define_re.match(value)
+                if res:
+                    key = res.group(2).strip('[]')
+                    value = process_value(res.group(3))
+                    if value is not None:
+                        defines[key] = value
+
+        keywords = ['PKG_CHECK_MODULES',
+                    'PKG_CHECK_EXISTS',
+                    'AM_GNU_GETTEXT',
+                    'AM_GLIB_GNU_GETTEXT',
+                    'GETTEXT_PACKAGE',
+                    'AC_PROG_INTLTOOL',
+                    'IT_PROG_INTLTOOL',
+                    'AM_PATH_GLIB_2_0',
+                    'AC_CHECK_PROG',
+                    'AC_PATH_PROG',
+                    'AX_WITH_PROG',
+                    'AC_CHECK_LIB',
+                    'AX_CHECK_LIBRARY',
+                    'AC_PATH_X',
+                    'AX_BOOST',
+                    'BOOST_REQUIRE',
+                    'AC_PROG_LEX',
+                    'AM_PROG_LEX',
+                    'AX_PROG_FLEX',
+                    'AC_PROG_YACC',
+                    'AX_PROG_BISON',
+                    'AX_CHECK_ZLIB',
+                    'AX_CHECK_OPENSSL',
+                    'AX_LIB_CRYPTO',
+                    'AX_LIB_CURL',
+                    'AX_LIB_BEECRYPT',
+                    'AX_LIB_EXPAT',
+                    'AX_LIB_GCRYPT',
+                    'AX_LIB_NETTLE',
+                    'AX_LIB_READLINE'
+                    'AX_LIB_SQLITE3',
+                    'AX_LIB_TAGLIB',
+                    'AX_PKG_SWIG',
+                    'AX_PROG_XSLTPROC',
+                    'AX_WITH_CURSES',
+                    'AX_PATH_BDB',
+                    'AX_PATH_LIB_PCRE',
+                    'AC_INIT',
+                    'AM_INIT_AUTOMAKE',
+                    'define(',
+                    ]
+
+        for handler in handlers:
+            handler.extend_keywords(keywords)
+
+        for srcfile in srcfiles:
+            nesting = 0
+            in_keyword = ''
+            partial = ''
+            with open(srcfile, 'r') as f:
+                for line in f:
+                    if in_keyword:
+                        partial += ' ' + line.strip()
+                        if partial.endswith('\\'):
+                            partial = partial[:-1]
+                        nesting = nesting + line.count('(') - line.count(')')
+                        if nesting == 0:
+                            process_macro(in_keyword, partial)
+                            partial = ''
+                            in_keyword = ''
+                    else:
+                        for keyword in keywords:
+                            if keyword in line:
+                                nesting = line.count('(') - line.count(')')
+                                if nesting > 0:
+                                    partial = line.strip()
+                                    if partial.endswith('\\'):
+                                        partial = partial[:-1]
+                                    in_keyword = keyword
+                                else:
+                                    process_macro(keyword, line.strip())
+                                break
+
+            if in_keyword:
+                process_macro(in_keyword, partial)
+
+        if extravalues:
+            for k,v in extravalues.items():
+                if v:
+                    if v.startswith('$') or v.startswith('@') or v.startswith('%'):
+                        del extravalues[k]
+                    else:
+                        extravalues[k] = v.strip('"\'').rstrip('()')
 
         if unmapped:
-            outlines.append('# NOTE: the following prog dependencies are unknown, ignoring: %s' % ' '.join(unmapped))
+            outlines.append('# NOTE: the following prog dependencies are unknown, ignoring: %s' % ' '.join(list(set(unmapped))))
 
-        if unmappedlibs:
-            outlines.append('# NOTE: the following library dependencies are unknown, ignoring: %s' % ' '.join(unmappedlibs))
-            outlines.append('#       (this is based on recipes that have previously been built and packaged)')
+        RecipeHandler.handle_depends(libdeps, pcdeps, deps, outlines, values, tinfoil.config_data)
 
-        recipemap = read_pkgconfig_provides(tinfoil.config_data)
-        unmapped = []
-        for pcdep in pcdeps:
-            recipe = recipemap.get(pcdep, None)
-            if recipe:
-                deps.append(recipe)
-            else:
-                if not pcdep.startswith('$'):
-                    unmapped.append(pcdep)
-
-        deps = set(deps).difference(set(ignoredeps))
-
-        if unmapped:
-            outlines.append('# NOTE: unable to map the following pkg-config dependencies: %s' % ' '.join(unmapped))
-            outlines.append('#       (this is based on recipes that have previously been built and packaged)')
-
-        if deps:
-            values['DEPENDS'] = ' '.join(deps)
+        for handler in handlers:
+            handler.post_process(srctree, libdeps, pcdeps, deps, outlines, inherits, values)
 
         if inherits:
             values['inherit'] = ' '.join(list(set(inherits)))
@@ -239,8 +703,37 @@
         return values
 
 
+class AutotoolsExtensionHandler(object):
+    '''Base class for Autotools extension handlers'''
+    def process_macro(self, srctree, keyword, value, process_value, libdeps, pcdeps, deps, outlines, inherits, values):
+        '''
+        Handle a macro parsed out of an autotools file. Note that if you want this to be called
+        for any macro other than the ones AutotoolsRecipeHandler already looks for, you'll need
+        to add it to the keywords list in extend_keywords().
+        Return True if you've completely handled the passed in macro, otherwise return False.
+        '''
+        return False
+
+    def extend_keywords(self, keywords):
+        '''Adds keywords to be recognised by the parser (so that you get a call to process_macro)'''
+        return
+
+    def process_prog(self, srctree, keyword, value, prog, deps, outlines, inherits, values):
+        '''
+        Handle an AC_PATH_PROG, AC_CHECK_PROG etc. line
+        Return True if you've completely handled the passed in macro, otherwise return False.
+        '''
+        return False
+
+    def post_process(self, srctree, fn, pkg, deps, outlines, inherits, values):
+        '''
+        Apply any desired post-processing on the output
+        '''
+        return
+
+
 class MakefileRecipeHandler(RecipeHandler):
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         if 'buildsystem' in handled:
             return False
 
@@ -307,10 +800,60 @@
             self.genfunction(lines_after, 'do_install', ['# Specify install commands here'])
 
 
+class VersionFileRecipeHandler(RecipeHandler):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
+        if 'PV' not in extravalues:
+            # Look for a VERSION or version file containing a single line consisting
+            # only of a version number
+            filelist = RecipeHandler.checkfiles(srctree, ['VERSION', 'version'])
+            version = None
+            for fileitem in filelist:
+                linecount = 0
+                with open(fileitem, 'r') as f:
+                    for line in f:
+                        line = line.rstrip().strip('"\'')
+                        linecount += 1
+                        if line:
+                            if linecount > 1:
+                                version = None
+                                break
+                            else:
+                                if validate_pv(line):
+                                    version = line
+                if version:
+                    extravalues['PV'] = version
+                    break
+
+
+class SpecFileRecipeHandler(RecipeHandler):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
+        if 'PV' in extravalues and 'PN' in extravalues:
+            return
+        filelist = RecipeHandler.checkfiles(srctree, ['*.spec'], recursive=True)
+        pn = None
+        pv = None
+        for fileitem in filelist:
+            linecount = 0
+            with open(fileitem, 'r') as f:
+                for line in f:
+                    if line.startswith('Name:') and not pn:
+                        pn = line.split(':')[1].strip()
+                    if line.startswith('Version:') and not pv:
+                        pv = line.split(':')[1].strip()
+            if pv or pn:
+                if pv and not 'PV' in extravalues and validate_pv(pv):
+                    extravalues['PV'] = pv
+                if pn and not 'PN' in extravalues:
+                    extravalues['PN'] = pn
+                break
+
 def register_recipe_handlers(handlers):
-    # These are in a specific order so that the right one is detected first
-    handlers.append(CmakeRecipeHandler())
-    handlers.append(AutotoolsRecipeHandler())
-    handlers.append(SconsRecipeHandler())
-    handlers.append(QmakeRecipeHandler())
-    handlers.append(MakefileRecipeHandler())
+    # Set priorities with some gaps so that other plugins can insert
+    # their own handlers (so avoid changing these numbers)
+    handlers.append((CmakeRecipeHandler(), 50))
+    handlers.append((AutotoolsRecipeHandler(), 40))
+    handlers.append((SconsRecipeHandler(), 30))
+    handlers.append((QmakeRecipeHandler(), 20))
+    handlers.append((MakefileRecipeHandler(), 10))
+    handlers.append((VersionFileRecipeHandler(), -1))
+    handlers.append((SpecFileRecipeHandler(), -1))
diff --git a/yocto-poky/scripts/lib/recipetool/create_buildsys_python.py b/yocto-poky/scripts/lib/recipetool/create_buildsys_python.py
index e0af2a0..c382330 100644
--- a/yocto-poky/scripts/lib/recipetool/create_buildsys_python.py
+++ b/yocto-poky/scripts/lib/recipetool/create_buildsys_python.py
@@ -159,7 +159,7 @@
     def __init__(self):
         pass
 
-    def process(self, srctree, classes, lines_before, lines_after, handled):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
         if 'buildsystem' in handled:
             return False
 
@@ -278,7 +278,10 @@
             for k in sorted(bbinfo):
                 v = bbinfo[k]
                 mdinfo.append('{} = "{}"'.format(k, v))
-            lines_before[src_uri_line-1:src_uri_line-1] = mdinfo
+            if src_uri_line:
+                lines_before[src_uri_line-1:src_uri_line-1] = mdinfo
+            else:
+                lines_before.extend(mdinfo)
 
         mapped_deps, unmapped_deps = self.scan_setup_python_deps(srctree, setup_info, setup_non_literals)
 
@@ -713,4 +716,4 @@
 
 def register_recipe_handlers(handlers):
     # We need to make sure this is ahead of the makefile fallback handler
-    handlers.insert(0, PythonRecipeHandler())
+    handlers.append((PythonRecipeHandler(), 70))
diff --git a/yocto-poky/scripts/lib/recipetool/create_kernel.py b/yocto-poky/scripts/lib/recipetool/create_kernel.py
new file mode 100644
index 0000000..c6e86bd
--- /dev/null
+++ b/yocto-poky/scripts/lib/recipetool/create_kernel.py
@@ -0,0 +1,99 @@
+# Recipe creation tool - kernel support plugin
+#
+# Copyright (C) 2016 Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import re
+import logging
+from recipetool.create import RecipeHandler, read_pkgconfig_provides, validate_pv
+
+logger = logging.getLogger('recipetool')
+
+tinfoil = None
+
+def tinfoil_init(instance):
+    global tinfoil
+    tinfoil = instance
+
+
+class KernelRecipeHandler(RecipeHandler):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
+        import bb.process
+        if 'buildsystem' in handled:
+            return False
+
+        for tell in ['arch', 'firmware', 'Kbuild', 'Kconfig']:
+            if not os.path.exists(os.path.join(srctree, tell)):
+                return False
+
+        handled.append('buildsystem')
+        del lines_after[:]
+        del classes[:]
+        template = os.path.join(tinfoil.config_data.getVar('COREBASE', True), 'meta-skeleton', 'recipes-kernel', 'linux', 'linux-yocto-custom.bb')
+        def handle_var(varname, origvalue, op, newlines):
+            if varname in ['SRCREV', 'SRCREV_machine']:
+                while newlines[-1].startswith('#'):
+                    del newlines[-1]
+                try:
+                    stdout, _ = bb.process.run('git rev-parse HEAD', cwd=srctree, shell=True)
+                except bb.process.ExecutionError as e:
+                    stdout = None
+                if stdout:
+                    return stdout.strip(), op, 0, True
+            elif varname == 'LINUX_VERSION':
+                makefile = os.path.join(srctree, 'Makefile')
+                if os.path.exists(makefile):
+                    kversion = -1
+                    kpatchlevel = -1
+                    ksublevel = -1
+                    kextraversion = ''
+                    with open(makefile, 'r') as f:
+                        for i, line in enumerate(f):
+                            if i > 10:
+                                break
+                            if line.startswith('VERSION ='):
+                                kversion = int(line.split('=')[1].strip())
+                            elif line.startswith('PATCHLEVEL ='):
+                                kpatchlevel = int(line.split('=')[1].strip())
+                            elif line.startswith('SUBLEVEL ='):
+                                ksublevel = int(line.split('=')[1].strip())
+                            elif line.startswith('EXTRAVERSION ='):
+                                kextraversion = line.split('=')[1].strip()
+                    version = ''
+                    if kversion > -1 and kpatchlevel > -1:
+                        version = '%d.%d' % (kversion, kpatchlevel)
+                        if ksublevel > -1:
+                            version += '.%d' % ksublevel
+                        version += kextraversion
+                    if version:
+                        return version, op, 0, True
+            elif varname == 'SRC_URI':
+                while newlines[-1].startswith('#'):
+                    del newlines[-1]
+            elif varname == 'COMPATIBLE_MACHINE':
+                while newlines[-1].startswith('#'):
+                    del newlines[-1]
+                machine = tinfoil.config_data.getVar('MACHINE', True)
+                return machine, op, 0, True
+            return origvalue, op, 0, True
+        with open(template, 'r') as f:
+            varlist = ['SRCREV', 'SRCREV_machine', 'SRC_URI', 'LINUX_VERSION', 'COMPATIBLE_MACHINE']
+            (_, newlines) = bb.utils.edit_metadata(f, varlist, handle_var)
+        lines_before[:] = [line.rstrip('\n') for line in newlines]
+
+        return True
+
+def register_recipe_handlers(handlers):
+    handlers.append((KernelRecipeHandler(), 100))
diff --git a/yocto-poky/scripts/lib/recipetool/create_kmod.py b/yocto-poky/scripts/lib/recipetool/create_kmod.py
new file mode 100644
index 0000000..fe39edb
--- /dev/null
+++ b/yocto-poky/scripts/lib/recipetool/create_kmod.py
@@ -0,0 +1,152 @@
+# Recipe creation tool - kernel module support plugin
+#
+# Copyright (C) 2016 Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import re
+import logging
+from recipetool.create import RecipeHandler, read_pkgconfig_provides, validate_pv
+
+logger = logging.getLogger('recipetool')
+
+tinfoil = None
+
+def tinfoil_init(instance):
+    global tinfoil
+    tinfoil = instance
+
+
+class KernelModuleRecipeHandler(RecipeHandler):
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
+        import bb.process
+        if 'buildsystem' in handled:
+            return False
+
+        module_inc_re = re.compile(r'^#include\s+<linux/module.h>$')
+        makefiles = []
+        is_module = False
+
+        makefiles = []
+
+        files = RecipeHandler.checkfiles(srctree, ['*.c', '*.h'], recursive=True)
+        if files:
+            for cfile in files:
+                # Look in same dir or parent for Makefile
+                for makefile in [os.path.join(os.path.dirname(cfile), 'Makefile'), os.path.join(os.path.dirname(os.path.dirname(cfile)), 'Makefile')]:
+                    if makefile in makefiles:
+                        break
+                    else:
+                        if os.path.exists(makefile):
+                            makefiles.append(makefile)
+                            break
+                else:
+                    continue
+                with open(cfile, 'r') as f:
+                    for line in f:
+                        if module_inc_re.match(line.strip()):
+                            is_module = True
+                            break
+                if is_module:
+                    break
+
+        if is_module:
+            classes.append('module')
+            handled.append('buildsystem')
+            # module.bbclass and the classes it inherits do most of the hard
+            # work, but we need to tweak it slightly depending on what the
+            # Makefile does (and there is a range of those)
+            # Check the makefile for the appropriate install target
+            install_lines = []
+            compile_lines = []
+            in_install = False
+            in_compile = False
+            install_target = None
+            with open(makefile, 'r') as f:
+                for line in f:
+                    if line.startswith('install:'):
+                        if not install_lines:
+                            in_install = True
+                            install_target = 'install'
+                    elif line.startswith('modules_install:'):
+                        install_lines = []
+                        in_install = True
+                        install_target = 'modules_install'
+                    elif line.startswith('modules:'):
+                        compile_lines = []
+                        in_compile = True
+                    elif line.startswith(('all:', 'default:')):
+                        if not compile_lines:
+                            in_compile = True
+                    elif line:
+                        if line[0] == '\t':
+                            if in_install:
+                                install_lines.append(line)
+                            elif in_compile:
+                                compile_lines.append(line)
+                        elif ':' in line:
+                            in_install = False
+                            in_compile = False
+
+            def check_target(lines, install):
+                kdirpath = ''
+                manual_install = False
+                for line in lines:
+                    splitline = line.split()
+                    if splitline[0] in ['make', 'gmake', '$(MAKE)']:
+                        if '-C' in splitline:
+                            idx = splitline.index('-C') + 1
+                            if idx < len(splitline):
+                                kdirpath = splitline[idx]
+                                break
+                    elif install and splitline[0] == 'install':
+                        if '.ko' in line:
+                            manual_install = True
+                return kdirpath, manual_install
+
+            kdirpath = None
+            manual_install = False
+            if install_lines:
+                kdirpath, manual_install = check_target(install_lines, install=True)
+            if compile_lines and not kdirpath:
+                kdirpath, _ = check_target(compile_lines, install=False)
+
+            if manual_install or not install_lines:
+                lines_after.append('EXTRA_OEMAKE_append_task-install = " -C ${STAGING_KERNEL_DIR} M=${S}"')
+            elif install_target and install_target != 'modules_install':
+                lines_after.append('MODULES_INSTALL_TARGET = "install"')
+
+            warnmsg = None
+            kdirvar = None
+            if kdirpath:
+                res = re.match(r'\$\(([^$)]+)\)', kdirpath)
+                if res:
+                    kdirvar = res.group(1)
+                    if kdirvar != 'KERNEL_SRC':
+                        lines_after.append('EXTRA_OEMAKE += "%s=${STAGING_KERNEL_DIR}"' % kdirvar)
+                elif kdirpath.startswith('/lib/'):
+                    warnmsg = 'Kernel path in install makefile is hardcoded - you will need to patch the makefile'
+            if not kdirvar and not warnmsg:
+                warnmsg = 'Unable to find means of passing kernel path into install makefile - if kernel path is hardcoded you will need to patch the makefile'
+            if warnmsg:
+                warnmsg += '. Note that the variable KERNEL_SRC will be passed in as the kernel source path.'
+                logger.warn(warnmsg)
+                lines_after.append('# %s' % warnmsg)
+
+            return True
+
+        return False
+
+def register_recipe_handlers(handlers):
+    handlers.append((KernelModuleRecipeHandler(), 15))
diff --git a/yocto-poky/scripts/lib/recipetool/create_npm.py b/yocto-poky/scripts/lib/recipetool/create_npm.py
new file mode 100644
index 0000000..b3ffcdb
--- /dev/null
+++ b/yocto-poky/scripts/lib/recipetool/create_npm.py
@@ -0,0 +1,156 @@
+# Recipe creation tool - node.js NPM module support plugin
+#
+# Copyright (C) 2016 Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import os
+import logging
+import subprocess
+import tempfile
+import shutil
+import json
+from recipetool.create import RecipeHandler, split_pkg_licenses
+
+logger = logging.getLogger('recipetool')
+
+
+tinfoil = None
+
+def tinfoil_init(instance):
+    global tinfoil
+    tinfoil = instance
+
+
+class NpmRecipeHandler(RecipeHandler):
+    lockdownpath = None
+
+    def _handle_license(self, data):
+        '''
+        Handle the license value from an npm package.json file
+        '''
+        license = None
+        if 'license' in data:
+            license = data['license']
+            if isinstance(license, dict):
+                license = license.get('type', None)
+        return None
+
+    def _shrinkwrap(self, srctree, localfilesdir, extravalues, lines_before):
+        try:
+            runenv = dict(os.environ, PATH=tinfoil.config_data.getVar('PATH', True))
+            bb.process.run('npm shrinkwrap', cwd=srctree, stderr=subprocess.STDOUT, env=runenv, shell=True)
+        except bb.process.ExecutionError as e:
+            logger.warn('npm shrinkwrap failed:\n%s' % e.stdout)
+            return
+
+        tmpfile = os.path.join(localfilesdir, 'npm-shrinkwrap.json')
+        shutil.move(os.path.join(srctree, 'npm-shrinkwrap.json'), tmpfile)
+        extravalues.setdefault('extrafiles', {})
+        extravalues['extrafiles']['npm-shrinkwrap.json'] = tmpfile
+        lines_before.append('NPM_SHRINKWRAP := "${THISDIR}/${PN}/npm-shrinkwrap.json"')
+
+    def _lockdown(self, srctree, localfilesdir, extravalues, lines_before):
+        runenv = dict(os.environ, PATH=tinfoil.config_data.getVar('PATH', True))
+        if not NpmRecipeHandler.lockdownpath:
+            NpmRecipeHandler.lockdownpath = tempfile.mkdtemp('recipetool-npm-lockdown')
+            bb.process.run('npm install lockdown --prefix %s' % NpmRecipeHandler.lockdownpath,
+                           cwd=srctree, stderr=subprocess.STDOUT, env=runenv, shell=True)
+        relockbin = os.path.join(NpmRecipeHandler.lockdownpath, 'node_modules', 'lockdown', 'relock.js')
+        if not os.path.exists(relockbin):
+            logger.warn('Could not find relock.js within lockdown directory; skipping lockdown')
+            return
+        try:
+            bb.process.run('node %s' % relockbin, cwd=srctree, stderr=subprocess.STDOUT, env=runenv, shell=True)
+        except bb.process.ExecutionError as e:
+            logger.warn('lockdown-relock failed:\n%s' % e.stdout)
+            return
+
+        tmpfile = os.path.join(localfilesdir, 'lockdown.json')
+        shutil.move(os.path.join(srctree, 'lockdown.json'), tmpfile)
+        extravalues.setdefault('extrafiles', {})
+        extravalues['extrafiles']['lockdown.json'] = tmpfile
+        lines_before.append('NPM_LOCKDOWN := "${THISDIR}/${PN}/lockdown.json"')
+
+    def process(self, srctree, classes, lines_before, lines_after, handled, extravalues):
+        import bb.utils
+        import oe
+        from collections import OrderedDict
+
+        if 'buildsystem' in handled:
+            return False
+
+        def read_package_json(fn):
+            with open(fn, 'r') as f:
+                return json.loads(f.read())
+
+        files = RecipeHandler.checkfiles(srctree, ['package.json'])
+        if files:
+            data = read_package_json(files[0])
+            if 'name' in data and 'version' in data:
+                extravalues['PN'] = data['name']
+                extravalues['PV'] = data['version']
+                classes.append('npm')
+                handled.append('buildsystem')
+                if 'description' in data:
+                    lines_before.append('SUMMARY = "%s"' % data['description'])
+                if 'homepage' in data:
+                    lines_before.append('HOMEPAGE = "%s"' % data['homepage'])
+
+                # Shrinkwrap
+                localfilesdir = tempfile.mkdtemp(prefix='recipetool-npm')
+                self._shrinkwrap(srctree, localfilesdir, extravalues, lines_before)
+
+                # Lockdown
+                self._lockdown(srctree, localfilesdir, extravalues, lines_before)
+
+                # Split each npm module out to is own package
+                npmpackages = oe.package.npm_split_package_dirs(srctree)
+                for item in handled:
+                    if isinstance(item, tuple):
+                        if item[0] == 'license':
+                            licvalues = item[1]
+                            break
+                if licvalues:
+                    # Augment the license list with information we have in the packages
+                    licenses = {}
+                    license = self._handle_license(data)
+                    if license:
+                        licenses['${PN}'] = license
+                    for pkgname, pkgitem in npmpackages.iteritems():
+                        _, pdata = pkgitem
+                        license = self._handle_license(pdata)
+                        if license:
+                            licenses[pkgname] = license
+                    # Now write out the package-specific license values
+                    # We need to strip out the json data dicts for this since split_pkg_licenses
+                    # isn't expecting it
+                    packages = OrderedDict((x,y[0]) for x,y in npmpackages.iteritems())
+                    packages['${PN}'] = ''
+                    pkglicenses = split_pkg_licenses(licvalues, packages, lines_after, licenses)
+                    all_licenses = list(set([item for pkglicense in pkglicenses.values() for item in pkglicense]))
+                    # Go back and update the LICENSE value since we have a bit more
+                    # information than when that was written out (and we know all apply
+                    # vs. there being a choice, so we can join them with &)
+                    for i, line in enumerate(lines_before):
+                        if line.startswith('LICENSE = '):
+                            lines_before[i] = 'LICENSE = "%s"' % ' & '.join(all_licenses)
+                            break
+
+                return True
+
+        return False
+
+def register_recipe_handlers(handlers):
+    handlers.append((NpmRecipeHandler(), 60))
diff --git a/yocto-poky/scripts/lib/recipetool/newappend.py b/yocto-poky/scripts/lib/recipetool/newappend.py
index 77b74cb..bdf0693 100644
--- a/yocto-poky/scripts/lib/recipetool/newappend.py
+++ b/yocto-poky/scripts/lib/recipetool/newappend.py
@@ -25,18 +25,15 @@
 import logging
 import os
 import re
+import subprocess
 import sys
+import scriptutils
 
 
 logger = logging.getLogger('recipetool')
 tinfoil = None
 
 
-def plugin_init(pluginlist):
-    # Don't need to do anything here right now, but plugins must have this function defined
-    pass
-
-
 def tinfoil_init(instance):
     global tinfoil
     tinfoil = instance
@@ -94,17 +91,21 @@
         bb.utils.mkdirhier(os.path.dirname(append_path))
 
         try:
-            open(append_path, 'a')
+            open(append_path, 'a').close()
         except (OSError, IOError) as exc:
             logger.critical(str(exc))
             return 1
 
-    print(append_path)
+    if args.edit:
+        return scriptutils.run_editor([append_path, recipe_path])
+    else:
+        print(append_path)
 
 
-def register_command(subparsers):
+def register_commands(subparsers):
     parser = subparsers.add_parser('newappend',
                                    help='Create a bbappend for the specified target in the specified layer')
+    parser.add_argument('-e', '--edit', help='Edit the new append. This obeys $VISUAL if set, otherwise $EDITOR, otherwise vi.', action='store_true')
     parser.add_argument('-w', '--wildcard-version', help='Use wildcard to make the bbappend apply to any recipe version', action='store_true')
     parser.add_argument('destlayer', help='Base directory of the destination layer to write the bbappend to', type=layer)
     parser.add_argument('target', help='Target recipe/provide to append')
diff --git a/yocto-poky/scripts/lib/recipetool/setvar.py b/yocto-poky/scripts/lib/recipetool/setvar.py
new file mode 100644
index 0000000..657d2b6
--- /dev/null
+++ b/yocto-poky/scripts/lib/recipetool/setvar.py
@@ -0,0 +1,75 @@
+# Recipe creation tool - set variable plugin
+#
+# Copyright (C) 2015 Intel Corporation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+import sys
+import os
+import argparse
+import glob
+import fnmatch
+import re
+import logging
+import scriptutils
+
+logger = logging.getLogger('recipetool')
+
+tinfoil = None
+plugins = None
+
+def tinfoil_init(instance):
+    global tinfoil
+    tinfoil = instance
+
+def setvar(args):
+    import oe.recipeutils
+
+    if args.delete:
+        if args.value:
+            logger.error('-D/--delete and specifying a value are mutually exclusive')
+            return 1
+        value = None
+    else:
+        if args.value is None:
+            logger.error('You must specify a value if not using -D/--delete')
+            return 1
+        value = args.value
+    varvalues = {args.varname: value}
+
+    if args.recipe_only:
+        patches = [oe.recipeutils.patch_recipe_file(args.recipefile, varvalues, patch=args.patch)]
+    else:
+        rd = oe.recipeutils.parse_recipe(args.recipefile, None, tinfoil.config_data)
+        if not rd:
+            return 1
+        patches = oe.recipeutils.patch_recipe(rd, args.recipefile, varvalues, patch=args.patch)
+    if args.patch:
+        for patch in patches:
+            for line in patch:
+                sys.stdout.write(line)
+    return 0
+
+
+def register_commands(subparsers):
+    parser_setvar = subparsers.add_parser('setvar',
+                                          help='Set a variable within a recipe',
+                                          description='Adds/updates the value a variable is set to in a recipe')
+    parser_setvar.add_argument('recipefile', help='Recipe file to update')
+    parser_setvar.add_argument('varname', help='Variable name to set')
+    parser_setvar.add_argument('value', nargs='?', help='New value to set the variable to')
+    parser_setvar.add_argument('--recipe-only', '-r', help='Do not set variable in any include file if present', action='store_true')
+    parser_setvar.add_argument('--patch', '-p', help='Create a patch to make the change instead of modifying the recipe', action='store_true')
+    parser_setvar.add_argument('--delete', '-D', help='Delete the specified value instead of setting it', action='store_true')
+    parser_setvar.set_defaults(func=setvar)