[PATCH 0/1] libc-common.bbclass: DEBIAN_NAMES expansion

[PATCH 0/1] libc-common.bbclass: DEBIAN_NAMES expansion

[Peter Seebach]

DEBIAN_NAMES ought to work for multilibs, and it ought to handle all
the libc packages, not just the base, -dev, and -dbg packages.

I do have one concern about this: The last three lines of the function,
setting up PROVIDE for libc-dbg... I do not know whether we still need
or want those.  The comment about compatibility with "old" libc makes
me think this may be obsolete.

Testing: Built for multilibs, confirmed that various things seem to
work.  The specific motivation was that the -doc packages weren't
getting installed by the doc-pkgs feature.

The following changes since commit c58e6cf352774e147038e6543ac95ab0060f2327:
  Anders Roxell (1):
        distro_check: Remove creation of empty Meego filelist.

are available in the git repository at:

  git://git.yoctoproject.org/poky-contrib seebs/debiannames
  http://git.yoctoproject.org/cgit.cgi/poky-contrib/log/?h=seebs/debiannames

Peter Seebach (1):
  libc-common.bbclass: rename ALL the packages

 meta/classes/libc-common.bbclass |   19 +++++++++++++------
 1 files changed, 13 insertions(+), 6 deletions(-)

[PATCH 1/1] libc-common.bbclass: rename ALL the packages

[Peter Seebach]

The DEBIAN_NAMES feature renames some of the libc packages to
"libc6*" names --but only some. A previous patch added the -dbg
package. However, this doesn't cover other packages (such as
the -doc package), and it didn't take multilibs into account.

Signed-off-by: Peter Seebach <peter.seebach@windriver.com>
---
 meta/classes/libc-common.bbclass |   19 +++++++++++++------
 1 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/meta/classes/libc-common.bbclass b/meta/classes/libc-common.bbclass
index 67b018b..0d77a2d 100644
--- a/meta/classes/libc-common.bbclass
+++ b/meta/classes/libc-common.bbclass
@@ -25,12 +25,19 @@ def get_libc_fpu_setting(bb, d):
 
 python populate_packages_prepend () {
     if d.getVar('DEBIAN_NAMES', True):
+        pkgs = d.getVar('PACKAGES', True).split()
         bpn = d.getVar('BPN', True)
-        d.setVar('PKG_'+bpn, 'libc6')
-        d.setVar('PKG_'+bpn+'-dev', 'libc6-dev')
-        d.setVar('PKG_'+bpn+'-dbg', 'libc6-dbg')
+        prefix = d.getVar('MLPREFIX', True) or ""
+        # Set the base package...
+        d.setVar('PKG_' + prefix + bpn, prefix + 'libc6')
+        initial = prefix + bpn + '-'
+        for p in pkgs:
+            # And all the subpackages.
+            if p.startswith(initial):
+                renamed = p.replace(bpn, 'libc6', 1)
+                d.setVar('PKG_' + p, renamed)
         # For backward compatibility with old -dbg package
-        d.appendVar('RPROVIDES_' + bpn + '-dbg', ' libc-dbg')
-        d.appendVar('RCONFLICTS_' + bpn + '-dbg', ' libc-dbg')
-        d.appendVar('RREPLACES_' + bpn + '-dbg', ' libc-dbg')
+        d.appendVar('RPROVIDES_' + initial + 'dbg', ' ' + prefix + 'libc-dbg')
+        d.appendVar('RCONFLICTS_' + initial + 'dbg', ' ' + prefix + 'libc-dbg')
+        d.appendVar('RREPLACES_' + initial + 'dbg', ' ' + prefix + 'libc-dbg')
 }
-- 
1.7.0.4