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multilib: Add support for cross-canadian multilib packages

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Add support for the generation of cross-canadian packages.

Each cross-canadian package has:
 PN = "pkg-cross-canadian-${TRANSLATED_TARGET_ARCH}"

in order for that to be evaluated properly with multilibs enabled, it was
necessary to detect both the presence of the cross-canadian packages and
then update the vars using the OVERRIDE for the multilib.  Additional checks
were made to ensure that any dependency that sais "cross-canadian" did not
get prefixed with the MLPREFIX.

Also, make sure that even when building multilib cross-canadian packages,
we only use the single SDK PACKAGE_ARCH, we don't want or need variants.

(From OE-Core rev: 132a182e2f6c330aa645de42c1aeb386e43bddd3)

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Mark Hatle
2012-09-24 16:25:37 -05:00
committed by Richard Purdie
parent 511f7f9d04
commit ea22010560
3 changed files with 53 additions and 8 deletions
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39
meta/classes/base.bbclass
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@@ -183,6 +183,8 @@ def preferred_ml_updates(d):
providers.append(v)
for pkg, reason in blacklists.items():
if pkg.endswith("-native") or pkg.startswith("nativesdk-") or 'cross-canadian' in pkg:
continue
for p in prefixes:
newpkg = p + "-" + pkg
if not d.getVarFlag('PNBLACKLIST', newpkg, True):
@@ -193,6 +195,17 @@ def preferred_ml_updates(d):
pkg = v.replace("PREFERRED_VERSION_", "")
if pkg.endswith("-native") or pkg.startswith("nativesdk-"):
continue
if 'cross-canadian' in pkg:
for p in prefixes:
localdata = bb.data.createCopy(d)
override = ":virtclass-multilib-" + p
localdata.setVar("OVERRIDES", localdata.getVar("OVERRIDES", False) + override)
bb.data.update_data(localdata)
newname = localdata.expand(v)
if newname != v:
newval = localdata.getVar(v, True)
d.setVar(newname, newval)
continue
for p in prefixes:
newname = "PREFERRED_VERSION_" + p + "-" + pkg
if not d.getVar(newname, False):
@@ -203,14 +216,36 @@ def preferred_ml_updates(d):
pkg = prov.replace("PREFERRED_PROVIDER_", "")
if pkg.endswith("-native") or pkg.startswith("nativesdk-"):
continue
if 'cross-canadian' in pkg:
for p in prefixes:
localdata = bb.data.createCopy(d)
override = ":virtclass-multilib-" + p
localdata.setVar("OVERRIDES", localdata.getVar("OVERRIDES", False) + override)
bb.data.update_data(localdata)
newname = localdata.expand(prov)
if newname != prov:
newval = localdata.expand(val)
d.setVar(newname, newval)
continue
virt = ""
if pkg.startswith("virtual/"):
pkg = pkg.replace("virtual/", "")
virt = "virtual/"
for p in prefixes:
newname = "PREFERRED_PROVIDER_" + virt + p + "-" + pkg
if pkg != "kernel":
val = p + "-" + val
# implement variable keys
localdata = bb.data.createCopy(d)
override = ":virtclass-multilib-" + p
localdata.setVar("OVERRIDES", localdata.getVar("OVERRIDES", False) + override)
bb.data.update_data(localdata)
newname = localdata.expand(prov)
if newname != prov:
d.setVar(newname, localdata.expand(val))
# implement alternative multilib name
newname = localdata.expand("PREFERRED_PROVIDER_" + virt + p + "-" + pkg)
if not d.getVar(newname, False):
d.setVar(newname, val)
@@ -218,7 +253,7 @@ def preferred_ml_updates(d):
mp = (d.getVar("MULTI_PROVIDER_WHITELIST", True) or "").split()
extramp = []
for p in mp:
if p.endswith("-native") or p.startswith("nativesdk-"):
if p.endswith("-native") or p.startswith("nativesdk-") or 'cross-canadian' in p:
continue
virt = ""
if p.startswith("virtual/"):