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devtool: add: support adding a native variant

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Sometimes you need to build a variant of a recipe for the build
host as well as for the target (i.e. BBCLASSEXTEND = "native"); add a
 --also-native command line option to "recipetool create" that enables
this and plumb it through from an identical option for "devtool add".

(We could conceivably do the same for nativesdk, but I felt it might be
confusing within the context of the extensible SDK, where nativesdk
isn't really relevant to the user.)

(From OE-Core rev: f3bea83db173cce921a9a30f04e88b7e3ed98854)

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 2016-01-07 00:15:52 +13:00 committed by Richard Purdie
parent 99e3872d89
commit ec9016821d
2 changed files with 26 additions and 0 deletions
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3
scripts/lib/devtool/standard.py
View File

@ -139,6 +139,8 @@ def add(args, config, basepath, workspace):
extracmdopts += ' -V %s' % args.version
if args.binary:
extracmdopts += ' -b'
if args.also_native:
extracmdopts += ' --also-native'
tempdir = tempfile.mkdtemp(prefix='devtool')
try:
@ -1307,6 +1309,7 @@ def register_commands(subparsers, context):
parser_add.add_argument('--version', '-V', help='Version to use within recipe (PV)')
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.set_defaults(func=add)
parser_modify = subparsers.add_parser('modify', help='Modify the source for an existing recipe',

23
scripts/lib/recipetool/create.py
View File

@ -252,8 +252,14 @@ def create_recipe(args):
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():
@ -393,6 +399,22 @@ def create_recipe(args):
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:
@ -591,5 +613,6 @@ def register_commands(subparsers):
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.set_defaults(func=create_recipe)