devtool / recipetool: add handling for binary-only packages

Add a means of creating recipes for package files or archives that
contain a directory structure to be installed verbatim, for example an
rpm file. (We mostly just re-use bin_package here and skip some of the
normal build system checks.) This support is available in "recipetool
create" and "devtool add" which wraps the former.

(From OE-Core rev: 9e0a6b2e6f16185f8032d36b77d40802bc388987)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

scripts/lib/devtool/standard.py

@@ -94,6 +94,8 @@ def add(args, config, basepath, workspace):
         source = srctree
     if args.version:
         extracmdopts += ' -V %s' % args.version
+    if args.binary:
+        extracmdopts += ' -b'
     try:
         stdout, _ = exec_build_env_command(config.init_path, basepath, 'recipetool --color=%s create -o %s "%s" %s' % (color, recipefile, source, extracmdopts))
     except bb.process.ExecutionError as e:
@@ -125,6 +127,12 @@ def add(args, config, basepath, workspace):
         if initial_rev:
             f.write('\n# initial_rev: %s\n' % initial_rev)
 
+        if args.binary:
+            f.write('do_install_append() {\n')
+            f.write('    rm -rf ${D}/.git\n')
+            f.write('    rm -f ${D}/singletask.lock\n')
+            f.write('}\n')
+
     _add_md5(config, args.recipename, appendfile)
 
     logger.info('Recipe %s has been automatically created; further editing may be required to make it fully functional' % recipefile)
@@ -885,6 +893,7 @@ def register_commands(subparsers, context):
     parser_add.add_argument('--fetch', '-f', help='Fetch the specified URI and extract it to create the source tree', metavar='URI')
     parser_add.add_argument('--version', '-V', help='Version to use within recipe (PV)')
     parser_add.add_argument('--no-git', '-g', help='If -f/--fetch is specified, do not set up source tree as a git repository', action="store_true")
+    parser_add.add_argument('--binary', '-b', help='Treat the source tree as something that should be installed verbatim (no compilation, same directory structure)', action='store_true')
     parser_add.set_defaults(func=add)
 
     parser_modify = subparsers.add_parser('modify', help='Modify the source for an existing recipe',

scripts/lib/recipetool/create.py

@@ -104,6 +104,10 @@ def create_recipe(args):
     if '://' in args.source:
         # Fetch a URL
         fetchuri = 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]
         srcuri = fetchuri
         rev_re = re.compile(';rev=([^;]+)')
         res = rev_re.search(srcuri)
@@ -226,6 +230,10 @@ def create_recipe(args):
         lines_after.append('PACKAGE_ARCH = "%s"' % pkgarch)
         lines_after.append('')
 
+    if args.binary:
+        lines_after.append('INSANE_SKIP_${PN} += "already-stripped"')
+        lines_after.append('')
+
     # Find all plugins that want to register handlers
     handlers = []
     for plugin in plugins:
@@ -235,6 +243,11 @@ def create_recipe(args):
     # Apply the handlers
     classes = []
     handled = []
+
+    if args.binary:
+        classes.append('bin_package')
+        handled.append('buildsystem')
+
     for handler in handlers:
         handler.process(srctree, classes, lines_before, lines_after, handled)
 
@@ -426,5 +439,6 @@ def register_command(subparsers):
     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('-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.set_defaults(func=create_recipe)