do_split_packages: revise for multilib case

in multilib case, the PACKAGE_DYNAMIC is overrided with multilib
prefix. Take multilib:lib64-perl as example. the "perl-module-*"
will become "lib64-perl-module-*"

the output_pattern in do_split_packages is designed to work with
PACKAGE_DYNAMIC, so it should be applied with the same logic, i.e.
overriding with multilib prefix. otherwise the do_split_package will
split incorrect files

this patch implements the mulitlib override logic for do_split_packages

We also need to rename the extra_depends to support multilib case
(from Dongxaio Xu).

(From OE-Core rev: a4bc86713892502aeefbbdb3053e8cf1e1fc0bdb)

Signed-off-by: Yu Ke <ke.yu@intel.com>
Signed-off-by: Xu Dongxiao <dongxiao.xu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
index 0caab6dcf9..bb0ba68e02 100644
--- a/meta/classes/package.bbclass
+++ b/meta/classes/package.bbclass
@@ -70,6 +70,20 @@ def do_split_packages(d, root, file_regex, output_pattern, description, postinst
         given package, usually plugins or modules.
         """
 
+        ml = d.getVar("MLPREFIX", True)
+        if ml:
+                if not output_pattern.startswith(ml):
+                        output_pattern = ml + output_pattern
+
+                newdeps = []
+                for dep in (extra_depends or "").split():
+                        if dep.startswith(ml):
+                                newdeps.append(dep)
+                        else:
+                                newdeps.append(ml + dep)
+                if newdeps:
+                        extra_depends = " ".join(newdeps)
+
         dvar = bb.data.getVar('PKGD', d, True)
 
         packages = bb.data.getVar('PACKAGES', d, True).split()