devtool / recipetool: support specifying a subdirectory within the fetched source

Sometimes you don't want to build an entire project, just a subdirectory
of it; add a --src-subdir option to make that easier. (We still look for
a single subdirectory in what gets unpacked, e.g. what you might find
within a tarball, so whatever you specify with this option is added onto
the end of that.)

(From OE-Core rev: 59682d78f95732e014f78f13e0a05f843860d9bb)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton
2016-01-23 00:59:58 +13:00
committed by Richard Purdie
parent 7e1691de0a
commit 50e40fc91f
2 changed files with 15 additions and 2 deletions

View File

@@ -141,6 +141,8 @@ def add(args, config, basepath, workspace):
extracmdopts += ' -b'
if args.also_native:
extracmdopts += ' --also-native'
if args.src_subdir:
extracmdopts += ' --src-subdir "%s"' % args.src_subdir
tempdir = tempfile.mkdtemp(prefix='devtool')
try:
@@ -208,6 +210,9 @@ def add(args, config, basepath, workspace):
if not rd:
return 1
if args.src_subdir:
srctree = os.path.join(srctree, args.src_subdir)
bb.utils.mkdirhier(os.path.dirname(appendfile))
with open(appendfile, 'w') as f:
f.write('inherit externalsrc\n')
@@ -1308,6 +1313,7 @@ def register_commands(subparsers, context):
parser_add.add_argument('--no-git', '-g', help='If fetching source, 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). Useful with binary packages e.g. RPMs.', action='store_true')
parser_add.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_add.add_argument('--src-subdir', help='Specify subdirectory within source tree to use', metavar='SUBDIR')
parser_add.set_defaults(func=add)
parser_modify = subparsers.add_parser('modify', help='Modify the source for an existing recipe',