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-rw-r--r--meta/classes/packagedata.bbclass26
1 files changed, 26 insertions, 0 deletions
diff --git a/meta/classes/packagedata.bbclass b/meta/classes/packagedata.bbclass
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+++ b/meta/classes/packagedata.bbclass
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1python read_subpackage_metadata () {
2 import oe.packagedata
3
4 vars = {
5 "PN" : d.getVar('PN', True),
6 "PE" : d.getVar('PE', True),
7 "PV" : d.getVar('PV', True),
8 "PR" : d.getVar('PR', True),
9 }
10
11 data = oe.packagedata.read_pkgdata(vars["PN"], d)
12
13 for key in data.keys():
14 d.setVar(key, data[key])
15
16 for pkg in d.getVar('PACKAGES', True).split():
17 sdata = oe.packagedata.read_subpkgdata(pkg, d)
18 for key in sdata.keys():
19 if key in vars:
20 if sdata[key] != vars[key]:
21 if key == "PN":
22 bb.fatal("Recipe %s is trying to create package %s which was already written by recipe %s. This will cause corruption, please resolve this and only provide the package from one recipe or the other or only build one of the recipes." % (vars[key], pkg, sdata[key]))
23 bb.fatal("Recipe %s is trying to change %s from '%s' to '%s'. This will cause do_package_write_* failures since the incorrect data will be used and they will be unable to find the right workdir." % (vars["PN"], key, vars[key], sdata[key]))
24 continue
25 d.setVar(key, sdata[key])
26}