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authorMing Liu <peter.x.liu@external.atlascopco.com>2017-02-26 08:44:45 +0100
committerRichard Purdie <richard.purdie@linuxfoundation.org>2017-03-01 15:50:19 +0000
commit800753069f667cd1664d70b3779150c467e3b3fe (patch)
treeb22bfc2150774cd6d87b8312598a71ceb397f921 /scripts/contrib
parent0cb15d9559e34faffea1ac0be825d0602f225ba9 (diff)
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generate-manifest-3.5.py: add logic to generate native manifest
python3-native supposes to RPROVIDE all native packages as added in generate-manifest-3.5.py, but it does not so far, this leads a problem that sometimes bitbake cant find a runtime provider for a python3-*-native when a new runtime dependency on it being required, this usualy happens after a new native python3-* recipe is created or the old native python3-* recipes are upgraded. To avoid manually extending RPROVIDE every time when a new runtime dependency is introduced, an argument '-n/--native' is added to the manifest generator, allowing it create a native python3 manifest, with a RPROVIDE line only, the RPROVIDE should contain all the sub-packages. The generated python-native-3.5-manifest.inc is also added which is included by python3-native recipe. Signed-off-by: Ming Liu <peter.x.liu@external.atlascopco.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'scripts/contrib')
-rwxr-xr-xscripts/contrib/python/generate-manifest-3.5.py37
1 files changed, 30 insertions, 7 deletions
diff --git a/scripts/contrib/python/generate-manifest-3.5.py b/scripts/contrib/python/generate-manifest-3.5.py
index 5e2eeb7bef..a7fc8bad09 100755
--- a/scripts/contrib/python/generate-manifest-3.5.py
+++ b/scripts/contrib/python/generate-manifest-3.5.py
@@ -13,9 +13,13 @@
# 2014 Khem Raj <raj.khem@gmail.com>
# Added python3 support
#
+# February 26, 2017 -- Ming Liu <peter.x.liu@external.atlascopco.com>
+# * Updated to support generating manifest for native python3
+
import os
import sys
import time
+import argparse
VERSION = "3.5.0"
@@ -24,16 +28,17 @@ __version__ = "20140131"
class MakefileMaker:
- def __init__( self, outfile ):
+ def __init__( self, outfile, isNative ):
"""initialize"""
self.packages = {}
self.targetPrefix = "${libdir}/python%s/" % VERSION[:3]
+ self.isNative = isNative
self.output = outfile
self.out( """
# WARNING: This file is AUTO GENERATED: Manual edits will be lost next time I regenerate the file.
-# Generator: '%s' Version %s (C) 2002-2010 Michael 'Mickey' Lauer <mlauer@vanille-media.de>
+# Generator: '%s%s' Version %s (C) 2002-2010 Michael 'Mickey' Lauer <mlauer@vanille-media.de>
# Visit the Python for Embedded Systems Site => http://www.Vanille.de/projects/python.spy
-""" % ( sys.argv[0], __version__ ) )
+""" % ( sys.argv[0], ' --native' if isNative else '', __version__ ) )
#
# helper functions
@@ -79,6 +84,20 @@ class MakefileMaker:
global VERSION
#
+ # generate rprovides line for native
+ #
+
+ if self.isNative:
+ rprovideLine = 'RPROVIDES+="'
+ for name in sorted(self.packages):
+ rprovideLine += "%s-native " % name.replace( '${PN}', 'python3' )
+ rprovideLine += '"'
+
+ self.out( rprovideLine )
+ self.out( "" )
+ return
+
+ #
# generate provides line
#
@@ -160,17 +179,21 @@ class MakefileMaker:
self.doEpilog()
if __name__ == "__main__":
+ parser = argparse.ArgumentParser( description='generate python3 manifest' )
+ parser.add_argument( '-n', '--native', help='generate manifest for native python3', action='store_true' )
+ parser.add_argument( 'outfile', metavar='OUTPUT_FILE', nargs='?', default='', help='Output file (defaults to stdout)' )
+ args = parser.parse_args()
- if len( sys.argv ) > 1:
+ if args.outfile:
try:
- os.unlink(sys.argv[1])
+ os.unlink( args.outfile )
except Exception:
sys.exc_clear()
- outfile = open( sys.argv[1], "w" )
+ outfile = open( args.outfile, "w" )
else:
outfile = sys.stdout
- m = MakefileMaker( outfile )
+ m = MakefileMaker( outfile, args.native )
# Add packages here. Only specify dlopen-style library dependencies here, no ldd-style dependencies!
# Parameters: revision, name, description, dependencies, filenames