Re: Devtool fails if SRCREV is set to ${AUTOREV} #kirkstone #devtool #yocto

["Chris Wyse" <chris.wyse@wysechoice.net>]

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I ran into this problem as well.  It doesn't seem like SRCPV is being set properly before use in the externalsrc.bbclass.  I added the following line before bpn = d.getVar('BPN'), and now it works fine.  Unfortunately, I needed to create another layer that overrides the poky classes to include it in my build.  Here's the added line:

srcpv = d.getVar('SRCPV')

And here's a bit of context:

python () {
externalsrc = d.getVar('EXTERNALSRC')
externalsrcbuild = d.getVar('EXTERNALSRC_BUILD')

if externalsrc and not externalsrc.startswith("/"):
bb.error("EXTERNALSRC must be an absolute path")
if externalsrcbuild and not externalsrcbuild.startswith("/"):
bb.error("EXTERNALSRC_BUILD must be an absolute path")

srcpv = d.getVar('SRCPV')

# If this is the base recipe and EXTERNALSRC is set for it or any of its
# derivatives, then enable BB_DONT_CACHE to force the recipe to always be
# re-parsed so that the file-checksums function for do_compile is run every
# time.
bpn = d.getVar('BPN')
classextend = (d.getVar('BBCLASSEXTEND') or '').split()
if bpn == d.getVar('PN') or not classextend:
if (externalsrc or
('native' in classextend and
d.getVar('EXTERNALSRC:pn-%s-native' % bpn)) or
('nativesdk' in classextend and
d.getVar('EXTERNALSRC:pn-nativesdk-%s' % bpn)) or
('cross' in classextend and
d.getVar('EXTERNALSRC:pn-%s-cross' % bpn))):
d.setVar('BB_DONT_CACHE', '1')

if externalsrc:
import oe.recipeutils
import oe.path

d.setVar('S', externalsrc)
if externalsrcbuild:
d.setVar('B', externalsrcbuild)
else:
d.setVar('B', '${WORKDIR}/${BPN}-${PV}')

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